000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000dcc000+0x9c2)="0e", 0x1, 0x0, &(0x7f0000d0a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:07:16 executing program 6: r0 = msgget$private(0x0, 0x644) msgctl$IPC_RMID(r0, 0x0) msgrcv(r0, &(0x7f000019d000-0x8d)={0x0, ""/133}, 0x8d, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000c72000)='/dev/dmmidi#\x00', 0x4, 0x80) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00004c5000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r1, 0x3000, 0x0}], 0x1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000)=0x0) r3 = getpgrp(r2) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000003000-0xa2)={r1, r4, 0x5, 0x2, &(0x7f0000003000-0x46)="37fed2e092a93de91df8a49ff57c6f5317dd5d9dba5acd20f1f49146b5668f1b721a6732525b49bca709da7de039d596f4e82da012c4c586e5b06e10a4f94f97d8a6089f1d5a", 0x1, 0x3, 0x800, 0x5, 0x96, 0x1000000, 0x7f, "e5f018e9ba0cab97a577c3263d9c89a2a4798e6525a6f1a4d66b17310dfc734833bfcc3e174287050c72c663a11ef91ab62715b7376d5541b5405c47767c666676d07bea8da75ac9122f0fad83f026976e75542938c67d8bdb823132ba75113d7b3d4be18211f5ab076d84e8cc38c007329c3b3f9be4c4da47fd"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={0x0, 0x9}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000004000-0x99)={r5, 0xffffffffffffffff, 0x91, "e5f394a10fb3a50ebb12f22bdfad5851a54d71bd0f4ab97d82fe72d838f406624de830dd212a015562c1643d94c86c798883db4c487c74cb3742bc831ee3117baf7ec08cbeb3c354675754af8fbad9dae32f542e590850ebd6cfc71dc4895c8a08daf76802be95a60e04044fea9d28237a35dd00cdf2e91fa3a4fb9b9ef50ffe94988cd016ba4bc3c31ea68ba5ff9351e1"}, 0x99) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000005000)=0x0) msgrcv(r0, &(0x7f0000005000-0x87)={0x0, ""/127}, 0x87, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001000-0x110)={{0x0, 0x7, 0x3, 0x1, "898cd27f4b72d95359b4226dde306201781068e66d7e08046c18744cf568b1d195cad6d98d2a8caa9944916f", 0x80000000}, 0x0, 0x0, 0xff, r3, 0x9, 0x3, "4c7cadbef537baf95d92c6993cbb91734a31b49e420bc989f481f0c4a325ed68de846253b8d1d6ab6c8dec589334b0504522eb4f065266eb39382cbbaee55296", &(0x7f0000007000-0x11)='ppp1*em1vboxnet1\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xae, 0x40, 0x4, 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]}) ptrace$setopts(0x4206, r3, 0x8, 0xe32e6c61fbc030bb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000008000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) 2018/01/02 17:07:16 executing program 5: getpriority(0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x81, 0x20002) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000df0000-0xb)='/dev/audio\x00', 0x88000, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xffff, 0x7, 0x7, 0x0, 0xfffffffffffffff9, 0xa2004, 0x3, 0xff, 0x7ff, 0x36b, 0x395df6d7, 0xebfc, 0x770a918c, 0x7, 0x1000, 0x4, 0x3, 0x3ff, 0x9, 0x4, 0x9c25, 0x3f, 0x101, 0x859, 0x6, 0x9, 0x9, 0xb91e, 0xffffffff, 0x4cc, 0x1, 0x3, 0x2d3, 0x100000001, 0xae6, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xe}, 0x0, 0x5, 0x3ff, 0x3, 0x3, 0x6, 0x0, 0x0}, r3, 0xf9, r4, 0xe) 2018/01/02 17:07:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0x0, &(0x7f0000000000)=""/4096, &(0x7f00005eb000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000)={0x6, &(0x7f0000002000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x2, 0x4, 0x0, 0x8, 0x6, 0x3, 0x9, 0x9a, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={r1, 0x3ff}, 0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x100, 0x2, 0xa0, 0x80, 0x2c, 0x9, r4}, {0x1ff, 0x80, 0x0, 0x2, 0x7, 0x81, 0x3, 0x7}, {0xfffffffffffffffb, 0x7, 0x10001, 0x7fff}, 0x1000, 0x4, 0x1, 0x1, 0x3, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x2, 0xfffffffffffffff8, 0x1f, 0x8, 0x80000000}}, 0xe8) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fcntl$setown(r5, 0x8, r3) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000002000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000-0x4)=0x401, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000006000-0x10)={0x77359400, 0x0}, 0x10) ioctl$TIOCSTI(r0, 0x5412, 0x7fffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000006000)={0x7, [0x1, 0xffffffffffffffb8, 0x80000000, 0x1, 0x1, 0x7fffffff, 0x10001]}, 0x12) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0x9}, 0x4) open$dir(&(0x7f0000002000-0x6)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000003000-0x70)={[{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]}) 2018/01/02 17:07:16 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) r0 = gettid() rt_sigtimedwait(&(0x7f000000a000-0x8)={0xffffffffffff880a}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x10)={0x1, 0x0}, 0x8) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) rt_sigqueueinfo(r0, 0x400000000000004, &(0x7f000000f000)={0x0, 0x0, 0x80000001, 0x0}) r2 = add_key(&(0x7f0000150000)='.request_key_auth\x00', &(0x7f0000f09000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cc1000)="0ca44d18b93cb82bba0ea4d354c7a484622244c31f829a06b170d2881ec1d6ed9be8c6942efc1e9ed74b70eba188bbde523e94ae7b13219a535068f37c3478479a49ba601d95e608fbd9cf3bf980d9b4eb465d0cd5462594ecfccf797b3607155329ba07329c8d2671c528ea5bfb17b15e2e17382d88bd4302831bcde9d5ad584fc1a6602c2a5a30aa8e29ddeed0f6e59bfff717c91f4be49db1c9dacb9df53323d1d356", 0xa4, 0x0) keyctl$assume_authority(0x10, r2) 2018/01/02 17:07:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00000da000)=@random={'os2.\x00', '@\\eth0eth1}em1:wlan1:-cgroup\x00'}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:07:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f0000d2b000-0x78)={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) write(r0, &(0x7f00007ba000)="b63db85e1e8d00000001b29d00000000ffffffffed5ec9bc7018cebc9b97ae21914d872c678ce22c9a160e96aa1fae1ad74c34957322fc8168f65f70c350d756c8f915477d5967893aea4c460c2fcb96255ba72e5f4fdf963e0cc6eddd4b80aa9467d537ecc2a678048a72686aafd9de63bce7218f4b761e9a8e74660ea784c40fa32241f150e89c0ad5bda2c2e75537", 0x90) bind$bt_l2cap(r0, &(0x7f0000014000-0xe)={0x1f, 0x4, {0x3ff, 0x6, 0x7f, 0x7, 0xfffffffffffff9bb, 0x5c}, 0x7, 0x1}, 0xe) 2018/01/02 17:07:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00009b1000)='./file0\x00', 0x40000, 0x928) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$netlink(0x10, 0x3, 0x400000000000000) lgetxattr(&(0x7f0000d54000)='./file0\x00', &(0x7f0000295000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000185000-0x88)=""/136, 0x88) writev(r1, &(0x7f0000ccc000-0x10)=[{&(0x7f0000972000)="390000001300090480000000000000e11800001f010000000000000100000014190016001100010004000c000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/02 17:07:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000a91000)='net/udplite6\x00') fchown(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000ebc000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0xfff}, &(0x7f0000ec5000-0x4)=0x8) 2018/01/02 17:07:16 executing program 7: semctl$SEM_STAT(0x0, 0x0, 0x7d00, &(0x7f0000001000-0x5a)=""/0) r0 = semget(0x3, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f0000001000-0x4)=0xea4) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000001000)="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", 0x1000, 0x1, &(0x7f0000003000-0x10)={0x1a, 0xc, 0x44d, 0xcb14, 0x4, 0x1f, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0xfffffffffffffe00, 0x2}, &(0x7f0000003000-0x4)=0x8) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x29fc00000}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x7, 0x8003, 0x8, 0x4cd7, 0xf380, 0x9, 0x9, r3}, 0x20) 2018/01/02 17:07:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000094a000-0x8)={0x0, 0x0}) r1 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000e1f000-0x30)=[&(0x7f000031c000-0x9)="7365b0001400786600", &(0x7f0000e15000-0xb)='(#-&:--em1\x00', &(0x7f00004f3000)='\x00', &(0x7f0000b77000-0x2)='/\x00', &(0x7f0000288000)='(posix_acl_access(}\x00', &(0x7f000089c000)='#)\x00']) process_vm_writev(r1, &(0x7f000020e000-0x10)=[{&(0x7f0000233000)=""/58, 0x3a}], 0x1, &(0x7f00006af000-0x10)=[{&(0x7f000013d000)=""/241, 0xf1}], 0x1, 0x0) clone(0x8000, &(0x7f00009a9000-0x1000)="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", &(0x7f0000f2d000-0x4)=0x0, &(0x7f0000302000-0x4)=0x0, &(0x7f000051b000-0x3)='\t\x00') r2 = request_key(&(0x7f00009b2000)='syzkaller\x00', &(0x7f0000ce2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000010f000)='\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000a1000-0x5)='ceph\x00', 0x0) creat(&(0x7f00006e3000)='./file0\x00', 0xa4) write(0xffffffffffffffff, &(0x7f0000fec000-0x26)="260000001300", 0x6) 2018/01/02 17:07:16 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0xffffffffffff8001, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) getpeername(r0, &(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{&(0x7f0000011000)=@in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f000000e000)=[{&(0x7f0000001000)="b68940c661b376c46c8347d9bc4da9b2764f07e7f2ced9cef5ba61885e05b05cc31eb578fcfc34a2347967ded1843c0c20e4699029ac9a5b75f52719eb715b0836c891c25426eeacca568f50c00e0e2bda3f7264dcb37f51862fc0f6b801b0fa2552033ffdaddab79c5acfd332e564fc817acf521f9d0659cd6819076d1ed0a5550127c0e13b464c21859e24dbcb0a4113d3d4a1c9b29460ab72174e74521b288d5a4859db24743eca445d318356485156d8f03cb79d010f0699dff8b5316fc76103447740ad1b39c29f2a7ec130f684c10d70921d84e4f8c59defdb9a9b8c7bda2474496ee8e7be6d635ed5cffbf00f09be", 0xf2}, {&(0x7f000000d000-0x5c)="8e8ecce4ed8e30e75e5b6537dade8c401b44155dd51d8ec6b2c02b782d0d2a26168442714e9ee3e9af148fffdb6ccf211fa508d18bd9e962d60cddce01f1a34399e65aa807df412108da21afe7f856b06dfbee4209f65cc404a1b5c749dec9a7d193a57a98ff81969275ae227b01cbf4a5e17a285376a838b442f7ce82dba9ba35320277b73b1a1b91830243fc17370cd1b06b475f0d7fc439b680e4cc3b59c41fdaa1f260a4db9d047a786afaea36f369be74814e562f95153aac4e3baa99356bb36f0c2f", 0xc5}, {&(0x7f0000011000-0xdf)="af9bb91880070b53045c34831ae2232a6425125e29cd26cbf77b38b500ada37f68be3f264941894694ddf7219a3cc61880e8cd2692b74ea68633e1b2010bc6aace1e546212ac616488186c6df8ee79d19776ba4269775f491480bdb7eb07c5b5cf71da3562aa5f1acc2603209061ee7062c0dd7128d1e2c7bda7a3ca6085af0f7e8bfa594a8091b6801df9035177d26bd31b1105ccf8312325444f7b8ee27b28fc548d1355db7f36e6a8330ce17c95154ada9aea60430386592605fcd3f86fca7e0f4beeae9ae1483c77263c76ec936da8b29382c7d78533d16987fb024743", 0xdf}], 0x3, &(0x7f0000010000-0x11d0)=[{0x80, 0x39, 0x100, "3a50062aba683eeb4be98450d2c683433f1459064a22918f7a7db5f587819a0e7872d4028a8541a30466aa7233e4c7f2029702bc4c88d44f6d31fc1feb98608ffd99af05847ce396a23cf527986af0e9d1fdcf85388bf2487d48cf2d5bfcf1a51696f7e0ce703c65b97fb2"}, {0x1010, 0x101, 0x8001, 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{0x18, 0x10f, 0x254d, "6561a4"}, {0xc8, 0x11f, 0x4, "47f1b1fb714de1d1f055fac9a8dbafef1045dc456ca9c552c0ba6a3c5c2fbb628b193f9e369e98c45cea67a5f875c45ffda2a750fd62b25572a065d4e78653c6e7247b795c49350d8e1b77f58fe6433196f2aaefaa0db3ec2f795d6accb8b5bdc5ec2f30e56f8f8e89aeeeccbc71b415000a238184ec3f5364514e4684bde0f5b7507b6ed841ca1c88d6f2b9a6572b2646bc280a9e2f9e3a9461acaef0d5441d42b8d18e330b196cded3ceb143e355524d55ef9d34d72e"}, {0x60, 0x6, 0x7, "e38f09c63c1d8b188bdf75ec6dcab3a3e2911ce1d36a6aa13263be90900d786d2d643e06a1427eab7d238b741e8f2448c3fa51ac314f8b2743d0402e795b8e42ec3e5487d0fa8c7014e5af"}], 0x11d0, 0x40000}, 0x1}, {{&(0x7f0000012000)=@ll={0x11, 0x0, r2, 0x1, 0xfffffffffffffffe, 0x6, @random="25019346cd7e", [0x0, 0x0]}, 0x14, &(0x7f0000013000-0x10)=[{&(0x7f0000008000-0xc9)="358a3087b58e225e9558c59a1c2cebc92b3119940dcb7bffa447cdcfa6ff99835174871436028bb21ae829606f41d00b4b828db1174f1840eade955c8c57611609d3c2b143c9fe98fb51df5536676263861737650b94fbdd009812671c99031cd2047b763910b8ad0236622518aca264f060dc3b09b7424f82a6726a3c232c1f1c2392251c0c103d8505dfd3406683613d3886d473c5d2e14459c2172c33fae07880bd7f0f0ec42c1a8576faec3ec8792ab55d0f2ab3747afa3b8d7eb46658d8f19f697ee909364693", 0xc9}], 0x1, &(0x7f0000013000-0x1500)=[{0x1010, 0x1bd, 0x5, "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{0xc8, 0x10e, 0x4, "592301ad58a9d6ba3b3522b64518f8544e0379c571d5e00e270e1c25bfd3d910c7c844257efecfaad63dc4380f5be1e225795444d80956ee676a4fd3adc37bafb7473d3b8fc795906fae08863975a7d38427d761d32bc4d5233eb0db590ae8de3ff030fb1e7070e1c036507cd492c69e1362e0973e9ed97db98d900990c33251eb7d23cba60c00363896a2fb4927310c5bc1f458cad1cb6d0031373693d29d48e24b8c8b16959455b54ff64a965f4f839ecd"}, {0xb0, 0x13f, 0x6, "dda824a5e9e9ca82471682c71ed604cfa80439981d9f14a08adf4483ea1db46f98a349885dd62d5ee6c8182f22d0b75e70cd6406e7ace9584da6f42f29f86e7b75f1d27fd48c4c32c67d6596bc8b18bca0d72f2cdff580655d1d9d4218d0486cb5f524094f759736eebfd5ed0d8158b7f59b86b757cdba5a43712805d5c5dc7b25700aaeae7f89c2a44a6a463db52ab9073a24851e29ec827eadf3767c"}, {0xf8, 0x11f, 0x935e, "5bb7504676a46dae65603151a8e350d2c9bba16b340b15ed1314bf32e7928d8f5a661e74286604ec727123191703d53ab4dc3b137a8506a9126a1cc0ff3db533152af975fb9b523894d6cfc1544a200059c9888915bfe662f522e92c9f809fedcff16844ae44d72916dcaa3e19141922ba6797d42ba236f49c0097a19efd690dbb0a04e4fc74a299da749f84e3ecb677b7f568a48e485c5ebd72794d720265d4fcfc3566c5d56042cedaf270416199013bd495631ada26e5015a25e410f0cb1b47b553e6dd688125ca130746d6582471cbd2ea9c3bf58af4632368077f6b3c10095e39"}, {0xe8, 0x13d, 0xca, "8fc17659a8d46e057ad3fbf7ef4262ed4a12b8a877d35be969dbcee7b4a9615a87fb1cb369a6bdc0421376223895abd2118fd29e5be99ad68f6eea2ed0c91e21fbafe4d66f8a26e818f79d3fdb360ee0a11037b936e2021c53fa00f06db152859adb3531ecce0c279c6ed4b72bb83ef7a30642a250eff3b8543b181ca46a93dbf29f7c44e6d2733d0eb79adb0971ed8c3305d45dda6c886f9ee083ea8af524509e5a9a4b6aec2f39c32222b06d280741cfd8637066519f93f96f55b5f71f72d9a45a0baebe2ac515f174385f379dd0e4d9cffb"}, {0x110, 0x108, 0x2, "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"}, {0x88, 0x2df8350aea61ff30, 0x7fffffff, "312c163b1d2ed867d008c98a8fc4561111d419222335bf0c2c70e1d139e02f97ff8160e6c6fe3c5f9c7e60a7c1e415e1ebbe2a9433fa9883866254343d11c599133b51835fb03209e12f0fee02fec0d79d2de82212917f97ed4d35e04cf331033d68e4476909b1d7565df0734addeaebab"}], 0x1500, 0x5}, 0x6}], 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x9, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000014000)=0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname$netlink(r0, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000015000-0x4)=0x0, &(0x7f000000d000-0x4)=0x4) connect$ax25(r0, &(0x7f0000007000-0x10)={0x3, {"a97e882036e04d"}, 0xe805}, 0x10) 2018/01/02 17:07:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e4d000)={0x0, 0x100000000000, 0x1, 0x0, 0xffffffff, 0x9, 0x4, 0x9, {0x0, @in6={{0xa, 0x2, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000, 0xbfb, 0x200, 0x5}}, &(0x7f00001cc000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000eaa000-0x8)={r1, 0x100}, &(0x7f00007ea000-0x4)=0x8) mmap(&(0x7f00000fa000/0x2000)=nil, 0x2000, 0x1, 0x10010, r0, 0x0) 2018/01/02 17:07:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0770b0d5e383e5b3b600005c54dbb7295df00000010040000000ff007c00", 0x1f) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00008da000)={0x0, 0x0, &(0x7f00009b4000)=[{&(0x7f000058d000)="f2bb4c54155c4cb2b1207ad8f50c1990f5d55f548b916098fb75e64087c1d4f53c56025f5f7a5c65445f1024cd0a8060315cdca7c452eb6740d726f9b2bd9c223bae0fcc5af3266196549ed954bf2084", 0x50}, {&(0x7f00000f2000)="da90efb5560b9126a81806a2b726887af406f84955023e24bb1bf710e70067b633249455567ddcee6b5237d5c80537472801e68036ead1adee0d93e6ec4ce549cdeb8d58294f45653a34b7601499a88f4bd375f23c061793efb59c909c995787e6195e2013b315f2a9ac02c243cc7726d23b7f8f0054ce5eb0a25e1618dec877f2ba9352fae026620451b7d92a61afd61ed485bb2a3bb8bdfa91db04d00101d0b693a63354250084619e328ea24891979ba191dff7296fe3", 0xb8}], 0x2, &(0x7f0000695000)=[], 0x0, 0x40014}, 0x0) readv(r2, &(0x7f000006f000)=[{&(0x7f00004da000-0xa)=""/14, 0xe}, {&(0x7f0000ef9000-0x1000)=""/4096, 0x1000}, {&(0x7f000082a000-0xd)=""/13, 0xd}, {&(0x7f0000440000)=""/68, 0x44}, {&(0x7f0000802000-0xcc)=""/204, 0xcc}, {&(0x7f0000b11000-0xac)=""/172, 0xac}, {&(0x7f0000e3f000)=""/210, 0xd2}, {&(0x7f0000073000-0xea)=""/234, 0xea}], 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xffba) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f0000003000-0x4)=0x6, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000000)={r6, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x5)='/selinux/checkreqprot\x00', 0x300, 0x0) ioctl$TCSBRK(r7, 0x5409, 0x400) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000003000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000012000-0x4)=0x0) fallocate(r0, 0x1, 0x0, 0x4) tgkill(r8, r9, 0x1d) rmdir(&(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 17:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00008cf000-0x78)={0x3, 0x78, 0x7, 0x7, 0x3, 0x40, 0x0, 0x6c, 0x20000, 0x0, 0x6, 0x13958f5, 0x100, 0x8, 0x4, 0x60, 0x6, 0x74031e6f, 0x4d8, 0x6, 0xfffffffffffffffd, 0xbbd, 0x101, 0x6, 0x1, 0x3, 0xa, 0x7, 0x80, 0x2, 0xffffffff, 0x7, 0xa751, 0x2, 0x8001, 0x6e14, 0x3d8, 0x6, 0x0, 0x7, 0x4, @perf_config_ext={0x100, 0x4}, 0x4851, 0xa3db, 0xff, 0x7, 0x531, 0x3c63, 0x761, 0x0}, r0, 0x2, r1, 0x8) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2286, 0x7fffffffefff) 2018/01/02 17:07:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(0xffffffffffffffff, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000095c000-0x10)={0x1, 0x0, &(0x7f0000606000+0x38f)=""}) ftruncate(0xffffffffffffffff, 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x72439a6f) [ 39.387302] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 39.396233] sg_write: data in/out 36090/96 bytes for SCSI command 0x67-- guessing data in; [ 39.396233] program syz-executor1 not setting count and/or reply_len properly [ 39.408188] sg_write: data in/out 36090/96 bytes for SCSI command 0x67-- guessing data in; [ 39.408188] program syz-executor1 not setting count and/or reply_len properly 2018/01/02 17:07:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x400, &(0x7f0000a4b000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000e39000-0x4)=0xc74, 0x4) setsockopt(0xffffffffffffffff, 0x800000010d, 0x80000000000b, &(0x7f0000041000)="ace93983", 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b83000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) writev(r1, &(0x7f000042f000-0x30)=[{&(0x7f0000e59000)="d876c1e5a124c38c2fdc832d2802b0152def77d31794ce72ba47c6997fff9b18b25384b505ce8093ff828914517cf7376d08fe023f280a1f6015645aa078b6969e9d93596ab4b189c2dd5af59f4e91f064708ad6b2a5fc09cd34f936ed6c3024e98327d35f709efcaadbc2d69918a796ad4f7ff456e1668c3523c1", 0x7b}, {&(0x7f00008d3000)="a487db27fd7f71e4e6c0c7852a3aeac5f87ebdc91f4ee19f8b069e34be2c65aeaef9a074ab9f1c7ae1cbc644a19cdea280ac4b181c40d40786cd8903b661cdc85e60eeadb6cdc27ce3fbb13abb16ade995893fd2ea7fc80ac8de9a9a8fd08249d3ff7920422743c569893df0b61f820bf4bbeac86e7ff147e43f28bf0275af22565179c6a2eee3c8c56efdc7fbbbda66ae5ee731ae8a7eda7469731acda3f33d", 0x10b}, {&(0x7f0000687000)="1de602caf7609010caff2ce70ee5f4d5da6f9aa354dc3efa13b835cf9414abe3d1182d9f62235ff67d4a23ebf0d2a7e66393cd3fb0a2013c9f9bff", 0x3b}], 0x3) 2018/01/02 17:07:16 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000009000)='/dev/adsp#\x00', 0x5, 0x4a80) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000009000)=""/252, 0xfc, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000009000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/02 17:07:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fb2000)={0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f000041c000)='/dev/snd/midiC#D#\x00', 0x456c, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000070f000-0x10)={0x8000, 0xffffffff80000001}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000165000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x8003) 2018/01/02 17:07:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 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) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000892000-0x7)='cgroup\x00', 0x0, &(0x7f0000584000)="") chroot(&(0x7f0000173000-0xe)='./file0/file0\x00') 2018/01/02 17:07:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000609000)={0x0, 0x0}) listen(r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) [ 39.458612] kauditd_printk_skb: 162 callbacks suppressed [ 39.458621] audit: type=1400 audit(1514912836.883:399): avc: denied { map } for pid=6748 comm="syz-executor7" path="socket:[21243]" dev="sockfs" ino=21243 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 [ 39.482636] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 39.520601] binder: 6767:6773 transaction failed 29189/-22, size 0-0 line 2845 2018/01/02 17:07:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10001, 0x200) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004da000-0x4)=@int=0x0, &(0x7f0000416000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x44) 2018/01/02 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000ff5000)={&(0x7f0000ff5000)=@full={{0x3, {"43bef51eb342c5"}, 0x7f}, [{"3a5c8a027583a2"}, {"c8a2aba41bf722"}, {"77344749e6e62b"}, {"e4790396bfad52"}, {"8b94502224b940"}, {"01f671a6f21e6b"}, {"358930fd56da01"}, {"b8122a6675ec73"}]}, 0x48, &(0x7f0000ff5000)=[{&(0x7f0000759000-0xf2)="6803007d1254f7d2d372b35bdd0cdd122c437e5bc8959a5dd4be703fe9e1aee2f43b424e01dc369801c258c269351685c53c3466017d6ca6e173ae5bf92299acd673cca9efc3aac2deca04edb4c8ee4a09fd818c1666ba85c2b4b2c0d391d8937aca02745f4a78c901bde0d1d1977de2b6020914eb23242c0e15154867796cb4eb55ed32703d4106e497c6a8391dff27fcc65cd0d1841e304ebb8b825dda8b3db33ac2be75323db4fd9aa1291f7a933dea7495a851ed8d17bb1f1db583dac515848881e668892ed544f2dd956a1376dfaeeaeb59d4d24f851bea20fd9a9273a30b6b4d6ffe5b8651d9f1bf025cc0ef8c731e", 0xf2}, {&(0x7f0000a81000-0xf5)="fdbce703528f5e4488b82b2d6a9c0ddca13102204d351636c55383c987da33926d624335a5b00c56326f6ac120321ed84d8adef34bdd9d98ab63ba3395e61b5f58043707e4bf86904c672a182ec6eb696edc2f89c1a78181dd84fd4a83642d1dddab6df72b3bc08259441b688ee05d1b15d37eb2ecbba0be874fa5720f039e5508fbd19907a12b928e99d422428b86478b04925f6b52693e5cd1b88000afeee307213661a80b52e415ba6a084390ad53e372776b076c9f5171a6060db3b51fa917d733ca9d042f561ef44057b719a101b44ef0f784a46caf4f066ffd4a1477264e5b3b952407398a9682b1a1440aea1ea46d221106", 0xf5}, {&(0x7f0000ff6000-0xe4)="d6d1f08288da5a7b8d461ab60e40b5e4eeb004671702c29f1e418cece947fd3cce9a785bd57f4cd61d176f1ae0d33d88cb126ec15f86054f27aea847cc0485f4e57cabc66efb72431e368c389f8f1d09ad5101e021e58e8d68053b9988eeb755e32a592d6156e240cf15b89ae985de020f9e7a37008f90074a04084dedc5d79fe3fd293e31d9861267949b9e95f9c99ea74e459ca01761be3ace1e27f0cec200d59fae3267bb3a5f8b8205fe40b1287ba743aa72ccad0c0eea2a96555ce29746816efe15700896334bfce0ff191c741a66572b7f2167f7a905621be6e65927092c7adb45", 0xe4}, {&(0x7f0000ff6000-0x58)="70f05958043c38df3b8c1a5cbd140474b2232f3651f3538326623a39da30ef7feb91ee2589b7e959080fa580227c839a08da58a182d55e35dc3d1b23361f7823f907a27071c9e3a457c94e9fc75ce140318e4fc9cabe965c", 0x58}, {&(0x7f0000ff6000-0x49)="a702e9b9214b523752f4f24103fd9f5fbb75a0de2618acbec562b7263df7ddddcd92e0f76480214019e4bf7f3736ce9259028d042bee603c09a789ead20da462d2c5acfb105f805d30", 0x49}], 0x5, 0x0, 0x0, 0x4000}, 0x40000002) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fea000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xa0) accept(r0, 0x0, &(0x7f00005c5000)=0x0) 2018/01/02 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000657000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000906000)={0x0, 0x1, [0xe77]}) 2018/01/02 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) r0 = syz_open_dev$dmmidi(&(0x7f000017f000)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x200) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000fe6000)={0x0, 0x7, 0x80, &(0x7f0000861000)=0x0}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00006fe000)=""/249) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fe8000-0x4)=0x0) setpriority(0x2, r1, 0xffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe6000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/02 17:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xdffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f000005c000)=0x5, r0, &(0x7f0000b3f000)=0x0, 0x101, 0x8) r2 = dup3(r1, r0, 0x0) sendmsg$netlink(r2, &(0x7f00009ab000)={0x0, 0x0, &(0x7f0000ceb000-0x70)=[], 0x0, &(0x7f0000ce6000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2018/01/02 17:07:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000040b000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000afa000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fcc000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aa8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000340000-0xc)='/dev/rfkill\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000c8c000)={0x1, 0x401}) r3 = add_key$keyring(&(0x7f0000499000+0xf4)='keyring\x00', &(0x7f0000c27000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r3, 0x2000000) r4 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000022c000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x10001, 0xfffffffffffffff8, 0x10001}, &(0x7f0000c31000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000999000-0xc)={r5, 0x6, 0x20}, &(0x7f000059a000)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000794000-0x4)=0x0) sched_setparam(r6, &(0x7f0000d35000-0x4)=0x20) write(r4, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000020008005105001aef0000", 0x26) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000fd5000)={r5, 0x8}, &(0x7f0000222000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000084f000)={0x0}, 0x4) 2018/01/02 17:07:17 executing program 1: clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x6, &(0x7f0000fd7000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x5, 0x401, 0x81, 0xfff}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x1, 0x0) semop(r2, &(0x7f0000000000)=[{0x2, 0x0, 0x1000}, {0x0, 0xa3, 0x1000}, {0x0, 0x241, 0x1800}, {0x0, 0x1, 0x0}], 0x4) clock_gettime(0x1, &(0x7f0000001000-0x9)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000001000)="36662b501264e41b0d88fc055a8821f66f17097cdd0cf8fe5451a22fec57c131537c9cdc26c7fd188d8bed88d54697c18f9d1ddc53460789e8a4470e1ea4629adf26b70b2536f14a9588f20516d314fa1e3a2cfad53f01da2c94a6a5c2111701efccf2615241ab68674af854ce151ba48d049780765dc950f88ea133e430bc07fa7dadfa6873b860746db98621e2b532d73afb5470317cb2d715c7a2e64ec8c4cf9b4a27e64fe7b284718366cb93c4fecaf5c685a7765d3347f19aa13b62d93bca026895221dea0ded69b344e8ba0a6dcbf4561fc252c078b50a38de0ff9edb56ecb27038c4da95842c0", 0xea, 0x2, &(0x7f0000001000)={0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00006c3000-0x4)=0x0) epoll_wait(r3, &(0x7f0000d30000-0xc)=[{0x0, 0x0}], 0x1, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002000)={0x0, 0x10, 0x5, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) timer_settime(r5, 0x0, &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/01/02 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004b3000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f000070b000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e5e000)={r1, 0x3ff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x20000000000006, &(0x7f0000fff000-0x4)=0x2, 0x2) sendto$inet6(r0, &(0x7f000055a000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 39.563834] binder: 6767:6786 transaction failed 29189/-22, size 0-0 line 2845 [ 39.590781] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.596609] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:07:17 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, 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) syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f0000f44000)=[], 0xb8913828a0ce703, 0x0) 2018/01/02 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000077f000-0x9)='net/icmp\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000907000-0x4)=0xb63b) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c9b000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00006d5000-0x78)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x28, 0x5, 0x6417c075, 0x9, &(0x7f0000d83000-0x10)=@generic="b9bd575647219e37317696c32d154f7e", 0x9, 0x100, 0x8}) timerfd_gettime(r3, &(0x7f000072b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000519000-0xe7)=""/231) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f000065c000-0x58)={0x2, 0x0, [{0x490, 0x0, 0x0}, {0x80f, 0x0, 0x0}]}) ioctl$KDSKBLED(r3, 0x4b65, 0xff) r5 = syz_open_dev$admmidi(&(0x7f0000354000-0xe)='/dev/admmidi#\x00', 0xff, 0x400000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d9000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000e07000)=0x0) fgetxattr(r1, &(0x7f0000d7e000-0xd)=@known='security.ima\x00', &(0x7f0000217000-0x98)=""/152, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000087e000-0x8c)={0x0, @in={{0x2, 0x1, @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]}}, &(0x7f00006d0000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ca3000)={0x8, 0x8, 0x8, 0xfffffffffffffffc, r7}, 0x10) 2018/01/02 17:07:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xbc65}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) prctl$intptr(0x2f, 0x400) 2018/01/02 17:07:17 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002c000-0xb)='/dev/hwrng\x00', 0x84000, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000053000)={@generic="539432c3ddc5af8c2eadbcae0a82bb99", @ifru_addrs=@hci={0x1f, 0x2, 0x2}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) ftruncate(r2, 0x0) close(r0) 2018/01/02 17:07:17 executing program 1: prctl$intptr(0x18, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000c8d000-0x8)='./file0\x00', &(0x7f0000001000-0x30)=[&(0x7f0000000000)='\\ppp0(security\x00', &(0x7f0000613000-0x2)='+\x00', &(0x7f0000000000)='&)vmnet1self}\x00', &(0x7f0000000000)='\\posix_acl_accessnodev\x00', &(0x7f0000001000-0x2)='#\x00', &(0x7f0000b40000-0x3)='lo\x00'], &(0x7f00003e2000-0x28)=[&(0x7f00000ed000)="76626f786e65743173656c696e7578272b656d3199766d6e6574302c00", &(0x7f0000001000-0x2)='\'\x00', &(0x7f0000000000)=':.(./eth1[eth1\'-\x00', &(0x7f00004b5000)='\x00', &(0x7f0000cc2000-0x4a)="2d5b2c216b657972696e6727276e6f646576246574683076626f786e657430657468317070703062646576776c616e3170707031656d307b73656c696e75786b657972696e6724288a00"]) [ 39.635423] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2018/01/02 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a7000)='/dev/kvm\x00', 0x8, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000084c000)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000772000)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000220000-0x4)={0xffffffffffffffff}) execveat(r2, &(0x7f0000650000-0x8)='./file0\x00', &(0x7f0000c4f000)=[&(0x7f0000c5d000)='/dev/kvm\x00', &(0x7f0000c05000-0x2)='@\x00'], &(0x7f0000175000-0x8)=[&(0x7f0000607000)='/selinux/checkreqprot\x00'], 0x0) getpeername$inet6(r3, &(0x7f0000650000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e89000-0x4)=0x1c) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000012d000-0x20)={0x0, &(0x7f000094c000-0x8)=0x0, 0x3, 0xffffffffffffffff, 0x0}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000903000)=""/116) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000384000)={0xdf8}, 0x4) 2018/01/02 17:07:17 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000075d000)={0x295f71dd, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpriority(0x0, r0) 2018/01/02 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10a8e008bf0103360fae5"}) r1 = request_key(&(0x7f0000b63000-0x5)='user\x00', &(0x7f000060d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000035a000)='nodev\x00', 0xffffffffffffffff) getpeername$inet(r0, &(0x7f0000a72000-0xd)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000823000)=0x10) r2 = add_key$keyring(&(0x7f0000650000)='keyring\x00', &(0x7f0000bb5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) accept$inet(r0, &(0x7f000056a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a68000-0x4)=0x10) 2018/01/02 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000059000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000bf1000)=0x0, 0x0, 0x0, &(0x7f0000889000)={0x0, r0}, &(0x7f0000992000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000aa000-0x10)='/dev/input/mouse#\x00', 0x1ff, 0x2c00) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000bd5000-0x4)={0x100, 0x4, 0x3000}, 0x4) [ 39.707911] audit: type=1400 audit(1514912837.133:400): avc: denied { setpcap } for pid=6824 comm="syz-executor1" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/02 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000212000-0xe0)=[{&(0x7f0000f64000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000944000)=[], 0x0, &(0x7f0000ebd000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xa3cf5b2b82478f78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f00007bf000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x20000) 2018/01/02 17:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x400000d) write(r0, &(0x7f0000a7c000)="2700000014000707030e0000120f0a00110000f5fe0012ff000000078a151f750800007fff0054", 0x27) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000364000)='/dev/qat_adf_ctl\x00', 0xa0802, 0x0) getdents64(r1, &(0x7f00007d7000-0xa5)=""/165, 0xffffffffffffff64) 2018/01/02 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'skcipher\x00', 0x200000000000, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x100, 0x0) bind$alg(r2, &(0x7f00007f8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) r3 = fcntl$getown(r2, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000511000-0x8)={0x0, 0x0}) kcmp(r3, r4, 0x7, r2, r2) fallocate(r2, 0x1, 0x0, 0xbffffffffffffffe) sendfile(r0, r1, &(0x7f0000ccb000)=0xffffffffffffffff, 0xffffffffffffff00) getpeername(r2, &(0x7f0000531000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009a5000)=0x1c) 2018/01/02 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000001d000)=[{&(0x7f0000360000)="39000000130019470400f50001e9200007000100030000006bddff000000800511001a03080000000400000000000010f518e3070000000000", 0x39}], 0x1) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d58000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000f80000-0x50)={{0x3, 0x5}, {0xfffffffffffff872, 0x20}, 0x7, 0x6, 0xffffffffffffff31, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x35, &(0x7f0000f7f000-0x2)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f7f000-0x10)={0x0, 0x0}) io_getevents(r2, 0x401, 0x3, &(0x7f0000f7e000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e78000-0x10)={r3, r4}) 2018/01/02 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000093c000)={&(0x7f0000f9a000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eee000)=[], 0x0, &(0x7f000049a000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) r0 = semget(0x2, 0x3, 0x404) r1 = syz_open_dev$sndpcmp(&(0x7f0000cb7000+0x12)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000791000-0x8f)="86df8f50a37072ab51703832c6058b5c8402e7db0d9e36b0548845fc00a33576720ec2bc1061134916665a46b10137eafa9db8e7eba7a91465e1fec20b2a621bd6e879ece84e2c29f4a9a127abf7aa31bc9425d537125bf4bf6dad6431d72f7de91b89bd0485598e469b049ca01488c78acd7b5dd5270f8fa823b33015684a9201ca9e5731d90d382274d70402f214", 0x8f) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000bd2000)=""/164) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000633000+0xb41)=0x800, 0x4) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r2 = syz_open_dev$audion(&(0x7f000077b000)='/dev/audio#\x00', 0x7, 0x2000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000675000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000538000-0x4)=0xc) connect$packet(r2, &(0x7f0000ad5000)={0x11, 0x1b, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x4) 2018/01/02 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x29) 2018/01/02 17:07:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000300000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) stat(&(0x7f000012f000)='./file0\x00', &(0x7f000055c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001df000)='/dev/sequencer2\x00', 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00001f8000-0x58)={0xffffffffffffff22, 0x10000, 0xffffffff, 0xfffffffffffffff7, 0x5b, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) 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) sendmsg$nl_xfrm(r4, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000d4000-0x10)={&(0x7f0000000000)=@delpolicy={0xac, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socket(0xe, 0x80b, 0x1) write(r0, &(0x7f000045e000-0x1f)="1f00000010000000000000c300fffeb0220600a70a000180ee2a0600fffc", 0xfffffef2) 2018/01/02 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00002bf000)='/selinux/create\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000ad1000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00005e2000)={0x0, 0x0, []}) 2018/01/02 17:07:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00007be000-0x2e)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000a34000/0x2000)=nil) syz_open_dev$tun(&(0x7f0000798000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000fd0000)='net/arp\x00') ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00004dd000-0x10)={0x8, 0xffffffffffffffff}) sendfile(r2, r3, &(0x7f00004db000)=0x0, 0x40103) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f0000117000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000d89000)='/dev/sg#\x00', 0xdda, 0x280c00) 2018/01/02 17:07:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00009eb000)='/dev/vcs\x00', 0x4000, 0x0) mq_notify(r3, &(0x7f0000c75000-0x60)={0x0, 0x2f, 0x2, @thr={&(0x7f0000659000-0xdc)="25eeef1d5d68c8dacb32435c89a9a807faae5a1ba8447646ca62142f934f53070a5145e60ac61982e43657bb4b59f699dd7614b9bc1d36c59b02f942da6b0f381910560f5640ece6d41f661e937e8c18cb77b2afdfe552419ca88f44d53bf321d6f99b23767c75a017b95486c8e3d1056b1ee8cbde97a7716e95009408301fcde4b17282920d7c2fbadd703eed885d8aadf8644ff59218967220656b1f7a22e32744f22dcae26272d184ffea1267be22f34ba7f147bc29f3b5ae3a52f33f45454ee9f145485c744f2212acdceaf2aeb59117dc45e741164e75178ab0", &(0x7f000016d000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000018e000)='D', 0x1, r2) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000-0x136)="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", 0x134, r1) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r4, r5, r5}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000341000)='./file0\x00', 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f000046e000-0x8)='./file0\x00', 0x40) openat$selinux_user(0xffffffffffffff9c, &(0x7f00008c3000-0xe)='/selinux/user\x00', 0x2, 0x0) clone(0x8000000024042000, &(0x7f0000107000-0x37)="", &(0x7f0000b48000-0x4)=0x0, &(0x7f000043a000)=0x0, &(0x7f000065a000-0x2)="") flock(0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/02 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00007b5000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0xe9, 0x0, 0x0}, 0xdf) getsockopt$inet6_int(r0, 0x29, 0x6c, &(0x7f0000d73000)=0x0, &(0x7f0000edb000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x6, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0xc24}, 0xfffffffffffffdf4) close(r1) 2018/01/02 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cdb000)={0x0, 0x1ff}, &(0x7f0000c1c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[{&(0x7f0000d6c000-0x3e)="aacef4cbb3a760ce6f19fb3033e5d7f23bb2d3ce77681ef4d897b1d5486195ff8d10d0eab7b668ab", 0x28}], 0x1, 0x0, 0x0, 0x804}], 0x1, 0x0) r2 = memfd_create(&(0x7f000028e000-0x18)="924073656c6675736572757365726c6f28656d31292cc000", 0x1) pwritev(r0, &(0x7f00001e9000-0xa)=[], 0x32b, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r1, &(0x7f0000fbe000-0x8)=0x0, 0xfffffffe) sync_file_range(r0, 0x0, 0x0, 0x7) io_setup(0x0, &(0x7f00004dc000)=0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00002ae000-0x8)=0x0) 2018/01/02 17:07:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000fd1000-0x60)={0x27, 0x7, 0x6, 0x3, 0x3, 0xcd95, "fc4e98f1f07deb9738f1d019fcd769fc10958747371129a4bdbc0d2fd62d9d0ab561555314f1cb789dab33ebcfa0a4bef5588d6fcf226ca865184b3d78ff03", 0x8047}, 0x60) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2018/01/02 17:07:17 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) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) 2018/01/02 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000009a000)='/selinux/load\x00', 0x2, 0x0) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00006bd000)={{0x0, 0x3, 0x1, 0x5, "d3f7ca22bf1a04c3727695c5cfa437cf39a448ab0963351ac9615621255052402c8fcb9b46729de216cedfe7", 0x3}, 0x0, 0x0, 0xc55, r1, 0x1, 0x891, "353ee85caa9532a17aff07b6f33666984a35a1f8c00c016c96dadb1aa2ec06630687d9058976d151cacaa34b627a326b89767430188257bda72e2be88781dc02", &(0x7f000041e000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x400, 0x1f, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$peek(0x2, r1, &(0x7f0000a2f000-0x8)=0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000da0000)={{0x4, 0x0, 0x0, 0x0, "08db3db7ce379feb295ab696c9341ec6ce4bddfb06147ced53f8f0605e19fbb9013e827a702c52354f5df9d4", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000403000)=""/16) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000239000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00007e4000-0x58)={0x17, 0x2, 0x2, 0x5, 0xa4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$peekuser(0x3, r1, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fa7000)=0x4, 0x1) [ 40.394836] QAT: Invalid ioctl 2018/01/02 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00006e5000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 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]}) 2018/01/02 17:07:17 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/audio\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@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$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000be7000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x1, 0x1, 0x6, 0x5deafd8ad2143eaf, 0x8, 0x104, r1}) prctl$intptr(0x24, 0x4) r2 = socket(0xa, 0x3, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000)=""/66) setsockopt(r0, 0x29, 0x5, &(0x7f0000dee000)="", 0xfea6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000002000)=@random={'btrfs.\x00', '/dev/audio\x00'}) 2018/01/02 17:07:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9, 0x90000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) quotactl(0x9b7, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x1000)="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") ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0xfffffffffffffff9, 0xfffffffffffffff8, 0x81, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000a3a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000486000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000052e000)=""/180, 0xb4) 2018/01/02 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000000006, &(0x7f0000985000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f000055a000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000602000)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000415000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000cae000-0x78)={0x5, 0x78, 0x39100000000, 0x81, 0x3, 0x7, 0x0, 0x6, 0x40804, 0x0, 0xfffffffffffffff7, 0x2, 0x8, 0x2, 0x0, 0x5, 0x20, 0x89, 0x3f, 0x80, 0x7, 0x100000000, 0x6, 0x8, 0x5, 0x8, 0x7, 0x5, 0x8000, 0xffff, 0x9, 0x2, 0x8, 0x3ff, 0x1fc00, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000e96000)=0x0, 0xa}, 0x800, 0x6fc4, 0x7, 0x2, 0x81, 0x9, 0x8b6a, 0x0}, r1, 0x5, r2, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000706000)="0b1b98cc623fcd3ba0b3734d4afc09c2d57dbe0281dacc14a2affb9b5f46dd99a652286d6a05c6bb3ce5412c32b80289094e2f7a5e59ebac39e5d3734fa92b6ab72b0bd351674d29bbf84c0ed3994fc02fffda7ba60f94b15e5196f53952c66e81c48b4b0bcf2c4ec96b3f058629c58fe6deb5d7bcdcd62bb01f87af92e6485ac6e60aff105d3a35df92573f21d8b0233a0bbcf3ca7b4ed54f8ab79f5b35b7a1db723c1fe737279fb194f796834d93b9b6b2d079f1ac55f7ffdf47924143acd863c4b3a5f7f746a39cb62ed71d", 0xcd) 2018/01/02 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 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) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000000000)="02ca023b", 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000abe000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/01/02 17:07:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x9}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') lremovexattr(&(0x7f00007fb000-0x10)='./control/file0\x00', &(0x7f0000fa7000)=@random={'user.\x00', '#trustedsecurity$*&\x00'}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00009e6000-0x28)={@common='nr0\x00', @ifru_map={0x6, 0x6, 0x1, 0x1, 0x8, 0x0}}) rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000019e000-0x9)='/dev/sg#\x00', 0x8cfa, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d0b000-0x4)={0x1, 0x0, []}) mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000886000-0x8)=0x0, 0x5, 0x0) 2018/01/02 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aad000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00003a1000-0x10)=@generic="25e01214324655461714930f5f5e951e") ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2ff9) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f00002ac000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) ioctl$KDSKBLED(r2, 0x4b65, 0x7) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000d45000-0x14)={r2, 0x9, 0xffff, "47108e820c781431056f"}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000286000)=""/70) [ 40.425262] QAT: Invalid ioctl 2018/01/02 17:07:17 executing program 3: inotify_init1(0x80800) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bae000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xd6, 0x40}, &(0x7f0000b82000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c5a000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00003a1000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ec4000)='net/snmp\x00') preadv(r2, &(0x7f0000275000-0x60)=[{&(0x7f0000a7d000-0xd8)=""/216, 0xd8}], 0x1, 0x3) 2018/01/02 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ce000)="e5fcb5bf0b", 0x5) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000bd4000-0x10)=[{&(0x7f000067c000)="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", 0x34}], 0x1) recvmsg(r1, &(0x7f000040b000)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000215000)=[{&(0x7f0000ab5000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) fcntl$getown(r0, 0x9) 2018/01/02 17:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) recvfrom$llc(r0, &(0x7f0000998000-0xc4)=""/196, 0xc4, 0x1, &(0x7f0000a68000-0x10)={0x1a, 0x0, 0x3, 0x100000000, 0x40, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/01/02 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000b4e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000246000-0x10)={0x0, 0x1c, &(0x7f0000f8f000-0x1c)=[@in6={0xa, 0x0, 0xc3c6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffff00}]}, &(0x7f0000f8e000)=0x10) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f8e000)={r1, @in6={{0xa, 0x3, 0xf2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a010000", 0x4) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000f84000-0x38)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f8e000-0x20)=[{&(0x7f00001c7000-0x62)=""/122, 0x7a}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:07:17 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b64000)='/proc/self/net/pfkey\x00', 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f000032a000-0x2f)="b8c974329e3744212fc0a391c6bec38c054026073ad0d67759b7532244ab1a6cf2cd0b2967df6720e9d5dce3d9939b", 0x2f, 0x8000, &(0x7f0000000000)={0x1a, 0x17, 0x10000, 0x3, 0xfffffffffffff800, 0x9, @random="f4212180bdfd", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000987000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000cc9000)={0xffffffff, 0x2}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000005000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x400ff}]}) 2018/01/02 17:07:17 executing program 0: r0 = open(&(0x7f00002ab000-0x8)='./file0\x00', 0x8080, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0xc)=@req={0x1, 0x1, 0x4, 0xb259f5e}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c53000)={0x0, 0x0, 0x0}, &(0x7f00000e3000)=0xc) socketpair(0xb, 0xa, 0x0, &(0x7f00000ba000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000024000-0x120)={0xfffffffffffffffa, 0x80000000, 0x2, 0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1, 0x4, 0x9, "9f1582a4d086308aea70f38cc471b2cb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000e1f000-0x4)='tls\x00', 0x4) socket$inet(0x2, 0xa, 0x5b) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x40000001d, 0x719, 0x1, 0x0, "04"}], 0x13}], 0x1, &(0x7f00005e3000-0xb0)=[@cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50, 0x3}, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00001ed000)={0xfff, 0x1}) 2018/01/02 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000e7f000)='keyring\x00', &(0x7f00004b7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d2e000-0x83)="d8cf4ea372039326e88fbe12db5cae2394f0e71cf8d11f7e5cb4ebf7b847f2160a31669b8e5982d62f6a332b7001a822a5add09d4c18849bb4c57e2d71c30c58dad0ee14fd9115faa8d4e949d44cc6aa5af9fadd82098ee28099a1afa7285bf6d19f8de5167f084d8157c3bcab72af5d25dafe2681d8696d41380bef967c62d16266ec", 0x83, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f6f000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000-0x3d)="", 0xffffffffffffff56, 0x0, &(0x7f0000b98000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f64000-0x59)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/02 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) r2 = add_key(&(0x7f00005ed000-0x5)='user\x00', &(0x7f00001ba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c29000)="9592fd8071f4686ab3b890b4acd2bf31b231d5a7508a49a8368b56d6e53059dba10eef80a61b960c0e9943b94d05321b834e233c7e6b7fd362556e7ab8cb6239be87ac384089510d5ec20c34fbdd585b5fc8df7459a6e16522782cd75cd4307e87fd243b37f33f12d72cfae4e5cdb8922c0916be60581d8be4732f3d9993428f0dbbcdacc5191e5fe20aa6f5d93ea3435d2443d80ae9344c3fad5ae13ccb5a301fb8938f2d37275c0bcb81d85287c3ca6ffc6469e989770450c5de5815ce2f8b3117146c6967ccf30ed6b892406c6b8f5d23cca10632dc71a47785840254937ac6222658085cf74a", 0xe8, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000056000)=0x0) ptrace$getregs(0xe, r3, 0xf02, &(0x7f0000d72000-0xdb)=""/219) r4 = add_key$keyring(&(0x7f0000afd000-0x8)='keyring\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r4) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001ad000-0x1)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 40.531405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6934 comm=syz-executor2 [ 40.548692] FAULT_FLAG_ALLOW_RETRY missing 30 [ 40.548725] CPU: 1 PID: 6915 Comm: syz-executor7 Not tainted 4.15.0-rc6-next-20180102+ #86 [ 40.548731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.548735] Call Trace: [ 40.548750] dump_stack+0x137/0x198 [ 40.548772] handle_userfault+0x744/0x1750 [ 40.548801] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 40.548822] ? find_held_lock+0x35/0x1e0 [ 40.548845] ? __handle_mm_fault+0x31b4/0x3210 [ 40.548854] ? lock_downgrade+0x860/0x860 [ 40.548861] ? __handle_mm_fault+0x1e8c/0x3210 [ 40.548889] __handle_mm_fault+0x2fc5/0x3210 [ 40.548905] ? __pmd_alloc+0x4e0/0x4e0 [ 40.548917] ? find_held_lock+0x35/0x1e0 [ 40.548968] handle_mm_fault+0x305/0x840 [ 40.548986] __do_page_fault+0x59e/0xca0 [ 40.549010] ? mm_fault_error+0x2c0/0x2c0 [ 40.549035] do_page_fault+0x78/0x490 [ 40.549052] page_fault+0x2c/0x60 [ 40.549063] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 40.549068] RSP: 0018:ffff8801cfec7a08 EFLAGS: 00010246 [ 40.549076] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff821c64c1 [ 40.549082] RDX: 000000000000010c RSI: ffffc90003625000 RDI: ffff8801cfec7d30 [ 40.549088] RBP: ffff8801cfec7ae8 R08: 0000000000000000 R09: 0000000000000003 [ 40.549094] R10: ffff8801cfec7978 R11: 0000000000000001 R12: 1ffff10039fd8f44 [ 40.549099] R13: ffff8801cfec7ac0 R14: 0000000000000000 R15: ffff8801cfec7d28 [ 40.549120] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 40.549139] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 40.549152] ? iov_iter_revert+0x9d0/0x9d0 [ 40.549161] ? __mark_inode_dirty+0x19b/0xf00 [ 40.549171] ? lock_downgrade+0x860/0x860 [ 40.549180] ? __mark_inode_dirty+0x303/0xf00 [ 40.549192] ? __inode_attach_wb+0x16d/0xbc0 [ 40.549217] generic_perform_write+0x195/0x4a0 [ 40.549243] ? generic_write_checks+0x400/0x400 [ 40.549252] ? file_update_time+0xba/0x430 [ 40.549263] ? current_time+0xc0/0xc0 [ 40.549275] ? lock_acquire+0x16b/0x420 [ 40.549283] ? lock_acquire+0x16b/0x420 [ 40.549291] ? generic_file_write_iter+0x9c/0x630 [ 40.549305] __generic_file_write_iter+0x366/0x5b0 [ 40.549323] generic_file_write_iter+0x2f0/0x630 [ 40.549344] __vfs_write+0x550/0x740 [ 40.549352] ? check_noncircular+0x20/0x20 [ 40.549366] ? kernel_read+0x120/0x120 [ 40.549408] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 40.549418] ? __sb_start_write+0x209/0x2a0 [ 40.549433] vfs_write+0x189/0x510 [ 40.549450] SyS_write+0xd4/0x1a0 [ 40.549464] ? SyS_read+0x1a0/0x1a0 [ 40.549472] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.549483] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.549504] entry_SYSCALL_64_fastpath+0x23/0x9a [ 40.549510] RIP: 0033:0x452ac9 [ 40.549514] RSP: 002b:00007f544605ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 40.549522] RAX: ffffffffffffffda RBX: 00007f544605b700 RCX: 0000000000452ac9 [ 40.549526] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 40.549531] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/01/02 17:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d70000)='/dev/vcsa#\x00', 0x10000, 0x200000) close(r0) 2018/01/02 17:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x100000000, 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$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) 2018/01/02 17:07:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) connect(r0, &(0x7f0000ec6000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002d5000)='/selinux/create\x00', 0x2, 0x0) connect(r2, &(0x7f0000052000)=@l2={0x1f, 0x8, {0x0, 0xffffffff, 0x5, 0xffff, 0x8001, 0x0}, 0x7f, 0xffffffff}, 0xe) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000074000-0x4)=0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000323000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x2b3)=""/4096, 0x1000}, {&(0x7f00007b7000)=""/143, 0x8f}], 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001af000)={&(0x7f0000ef4000)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000864000-0x17)='%..^\'vmnet1keyring-@&&\x00') 2018/01/02 17:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f56000-0x1000)="", 0x0, 0x0, &(0x7f000009e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) 2018/01/02 17:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f0000312000)='/dev/usbmon#\x00', 0x5b1, 0x60240) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000267000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$sg(&(0x7f0000ed0000-0x9)='/dev/sg#\x00', 0xffffffff, 0x12280) ioctl$KVM_RUN(r2, 0xae80, 0x0) memfd_create(&(0x7f0000f57000)='/dev/sg#\x00', 0x1) 2018/01/02 17:07:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="1a72838a2723083760c0e71a67aa2581aa8c6db5e882a88714cc2730a4a22bd0b82fcf26f26694d6138eda9b7c92da3ec130048bf07413acd0f418a3131a12e1bf18cdba6e6b85f2e55004f97360dad5116db35a70ea3d2f8ed4e81d0efab07c1323cd53c31aab42c0f72b") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006b5000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2c000-0x4)=0xe8) stat(&(0x7f00005f2000)='./file0\x00', &(0x7f0000f42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f00008d1000-0x8)='./file0\x00', 0x2000, r2, r3, 0x80, 0x1002) 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 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000805bd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f0000468000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000054a000)={@common='ip6_vti0\x00', @ifru_flags=0x400}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000072b000-0x1000)=""/4096) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00002f8000-0x30)={0x81, 0x5, 0x2, 0x9, 0x101, 0x20}) dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00009b5000)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000659000)=[{&(0x7f0000001000-0x384)=[{0x5c, 0x3, 0x10, 0xfffffffffffffe00, 0x0, "08379a8ef7fa6b6d934b99f82b49d8e7cc2f322fc661c6e13da3c1ce921417704b329719157ea5092ffcaa5dc41807c30d145f78bf17b220d89f62f55b76f0ad486e9e4b684d0b714c"}, {0xf8, 0x400, 0x100, 0x7, 0x2, "ee1ba1381951271e787da5c02cdb67f54323f420984635deefb33598cd8a525cc113d006c24ee54417e6b6dec9e3ab47a3f443adbb880b9625018889b3b04928ac187205a201654693c79294630b49dcc292c0f4615a6b7baae7a46d2ec3fbfd762def156d5c2ba1c2e0556c59e8e9ad84e11ac2360505cad3f53d9aaba842d26439512c7bdcb6a6d3f3a2e8f301d8b3fcc185bdba30859412347af342fad0aff19ef9a9aaa21fe3ad6a4fd086928a39f2ab9b70cc9b9632b36e2dea074d8eff28b182c27d071443ca3fbd0b0c2e202633be808bd23fb28bee8cf3a41baff369a89d3edc19138d"}, {0xb4, 0x9af, 0x8, 0x10, 0x0, "828be460ee5f626d14dd34e216f63a7cc5eb3014bc9ec2103a853c51ae413cd86e6ddb8f88ed0ae4067b1bb78e893b16fe8579d8ee149eaa3c76b702f9ae11c1313f76490f146a9aee99e050d7e6251d50c772d4e328e5a3069074bef0d99d237910a26ca134eb0fb7b78014df678537e1dd593e5b53d530e26a6161b4e257c72f91080bda7f9f9ca7697b06bc858ed15de314a70691d92ad6cc68fce09659b27ff155"}, {0x4c, 0x37, 0x300, 0x2, 0x1, "1f0cafcd35fc9b42c42d5ed06d3fe5411cc9fd424540e0cdb0fe11faeef4b21216bd5d96da2a8f215032e2b9cd376933e2ccaae76ecdba7983402e29"}, {0xd4, 0x0, 0x8, 0x6, 0x3, "bd467ed6f34278c8931c14cb167a579b7df651f33af85b985db61baf46286a4326b112515f5f90a24e9cac9ce0d956eded12e5bf849767a81e82dfc5a2e9b3d616389ab18e779405b267654b674d5d2a7e4ae79551203d8d844f59c3bf67063e0c7260bbd24386db20e29bdc685643e3a5eb0962e457df3050feb6f2ce1abacfaf67ab9a1d66a536a4b846a5ccc80da6f975b3527e73e34a63f2869de187165b10945dd0b3aa4b2f79cdce42735eec47e2fc9fd75a4d145dd5a8ae682a8df6e292f1"}, {0x5c, 0x7f, 0x608, 0x400, 0x3, "46aaa1a63baba696368476500f8a12b7e035f544d5caaccf101d2fa45168a29e524f8cb7ba216cf14e33ee94a5ce1a651a8bc5f51eb04850d0b8c89edde9952fb3467f84a841a2ca85511b"}], 0x384}, {&(0x7f0000d84000-0x1184)=[{0x1010, 0x7, 0x0, 0x81, 0x0, "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{0x3c, 0x5, 0x100, 0x6, 0x1, "bee7e3e3af200a067d7cf4d36efba5affcb47dac7c5ea6bdc5169bd1cf3a3d25d67601804dde8aed70cb"}, {0x108, 0x4, 0x404, 0xfffffffffffff0c8, 0x3, "97f9b840a8b4c691b8a965e6187faaa661eacb4ecb3bc241fa2f97822a71538d9da997fee24214940e487edcd57f2a422598a63c18cf5910e9d24a8925ba78f75d817510887c23a6bcdcb162cb7da17b5744cceb9903c639fbd51a54b75f52124c444a5b9cebb81f538c9e1ef375fcec7645e03083eeb006a1a7852bc18ea6309cc399de56cce4686750753e97d0c04a699f515f3ec8f510c830b725dc7ab3b510271530f4ce6a2c6b28c7f0736786b01d921e599a6740100cca8aa0915bd8a2d8a645556c7226d335706a4cb9b8dac214ef4912701562bfe1e87f28c72df6fdd61af545fdb86851404bdba9cf9d42f74b4d3dba68"}, {0x30, 0x1, 0x200, 0x1, 0x2, "29a71355e7c62dd84e201e73f487769e40a32f7e44e71f14f35e4837b5"}], 0x1184}], 0x2, &(0x7f0000000000)=[], 0x0, 0x10}, 0x20000000) mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000018000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000003a000-0x4)=0x1c) syz_open_dev$random(&(0x7f0000032000)='/dev/random\x00', 0x0, 0x400041) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f45000)='/dev/ptmx\x00', 0x3fffe, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000038000-0x4)=0x0) sendfile(r1, r4, &(0x7f00007ad000-0x8)=0x0, 0x4) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000002000)={0x2, 0xfffffffffffffffd, 0x3f, 0x5, 0x100000003, 0x7}) 2018/01/02 17:07:18 executing program 0: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000c42000-0x8)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000f3b000)=@known='trusted.syz\x00', &(0x7f0000706000)=""/49, 0x31) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f8000)='/dev/kvm\x00', 0x800000000004202, 0x0) r2 = accept4$ax25(r0, &(0x7f00004ea000)={0x0, {""/7}, 0x0}, &(0x7f00004d8000-0x4)=0x10, 0x80000) write(r1, &(0x7f00008a6000)="0deb90f2edcea7f6d82cf4d5b57e2019decbc8e97cdbe0d3397aa161dc61da1b8eb174d0d989f0f697eebed35eba6af0", 0x30) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000a22000)=""/209) socket$nl_xfrm(0x10, 0x3, 0x6) flistxattr(r1, &(0x7f00004a7000-0xd8)=""/216, 0xd8) syz_open_dev$sndctrl(&(0x7f0000cbd000-0x13)='/dev/snd/controlC#\x00', 0x7fff, 0x2000) 2018/01/02 17:07:18 executing program 4: r0 = socket$bt_hci(0x1f, 0x3, 0x1) close(r0) mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000332000)=""/8, 0x8) close(r2) pipe(&(0x7f0000178000)={0x0, 0x0}) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000179000+0x4d1)=[{&(0x7f000017a000-0xdc)="2db4178fd64d60f558f49dbb3f156d077e5873ff883d5658b9d47d48c31e63ccee110362f40c4e91d9e1f60b2d5790677f1be3d7abacfd592acf8e5a06adefbf8b84c19faafb802d025f9693ce543253ea849e5361df6179c0e7e72784de02f5731dc47bb8dbaabadb198bc7267cd7cfe49df064ff900ba4e058219c28a4dbb03ae528774af1da939780d6a94d230a68fdf0646ec23790c3fba9c578ad30268935be2af94e9d683e5c1b44ac364a0d32c714ee41c6cb651f40f097e0f2d6b014b8567b547435f9fa910f88d3c1a5fb81e413bc6129c98fe984a8d0254b", 0xdd}], 0x1, 0x0) [ 40.549535] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 40.549540] R13: 0000000000a2f7ef R14: 00007f544605b9c0 R15: 0000000000000000 [ 40.617127] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6968 comm=syz-executor2 2018/01/02 17:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x800, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/02 17:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000bdc000-0x8)=0x5, 0x4) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000f21000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a82", 0x21) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a06000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000f72000)=0x4) 2018/01/02 17:07:18 executing program 3: 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, 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) unshare(0x8000000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000bba000-0x4)=0x6, 0x4) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001f7000-0xb4)=""/180, &(0x7f00002de000-0x4)=0xb4) socketpair(0x9, 0x6, 0x0, &(0x7f00006c6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000837000)={0x0, 0xffff, 0x9, 0x1, 0x400, 0x1}, &(0x7f0000a09000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004ae000-0x10)={r2, 0x1a5d, 0x4, [0x7, 0x4, 0x7fffffff, 0x5]}, &(0x7f0000f7c000-0x2)=0x10) socket$inet(0x2, 0x5, 0x8000) r3 = semget$private(0x0, 0x2, 0x0) semop(0x0, &(0x7f0000c9f000)=[{0x0, 0x6, 0x1802}], 0x1) semtimedop(r3, &(0x7f0000ef0000-0xc)=[{0x2, 0x0, 0x1800}], 0x1, &(0x7f000073d000-0x10)={0x0, 0x0}) 2018/01/02 17:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b3b000)='/dev/dmmidi#\x00', 0x1f, 0x7fffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000a2000)={0xb7, 0x8000, 0x208, 0x7, 0x5, 0xdd64, 0x2, 0x6e, 0x0}, &(0x7f0000e15000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000e0000-0x8)={r1, 0x3}, &(0x7f0000da3000-0x4)=0x8) 2018/01/02 17:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f0c000+0xadb)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000eb2000-0x10)={0x4, &(0x7f00006f2000-0x20)=[{0xff, 0xa00, 0x6, 0x0}, {0x1, 0x6, 0x0, 0x4}, {0x0, 0x7, 0x402e, 0x7ff}, {0x7, 0x5, 0x8, 0x8}]}) unshare(0x4000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) fdatasync(r2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00001ec000)=0x5) 2018/01/02 17:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f9000-0xc)='/dev/autofs\x00', 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000386000-0x8)='./file0\x00', 0x800) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000778000-0x4)=0x0) 2018/01/02 17:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) writev(r0, &(0x7f000041b000-0x1f)=[{&(0x7f000057d000-0x1000)="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0x1000}, {&(0x7f0000576000-0x1000)="f6eaafd46dbe63c548d3393fb38e5ef399b2349019f7a839c625320748aafccdbf4c76764f2524f19caab0933daece93cc88a55393dd3028f306b28900686aeca83a12c173c9e2a9e9c629f28ab7488d41fe1600109b032bf7aae2cfc2cd453d5cef87cedce229460a62a389cabe08c2e06535ba7f0f606ddf47cbde776100a572a71b3ff52f4d7fd41b49e82460039e9c918a88f5ed15807bdef41bec04d7350b4a4ee87039eecac0f7a1a1d8bc2fdfd2f3e0098d5bc54e5449bca08ff814185780793a3d322a73e8c6349c7a347799271e2154548803b552ea203d268deff1ae6b0bf6c8f0e357017d47f0dd649230f7918e37d79e079c3ae7347dc9e8e9f7459adce75d2bb60ace9cb03d2bb92ec723ea1d27bd6a8fe57e4dbb8e0078cb939ca624d62390ffc7e14935be9da70e135fecc8a01ba90484c1f3a82f6eae0ec9c380a905cc568732ba6d80c3996e1a7d0e28a5c305451b8419f8062611a18160ee21657a6534c4caf8dcb071727d56d58e2b88a0cdc14791a3c320cd1ba842283f9ad16b90afc831ea70bf0298b8fce00c1beb513b858d03e150cdb0031e9d378554c502c0fa73a52cf17574df046bd1be04b6d40267b7994baf6bf6cfddef1ad68e001f242956b88a0779f58b91c4a01d9b9975978e7c167230b40ea8006a7074337098cc68c59bcbb8ca7e70ee910869325a289e80a3354d1da292db2b68b1d2ecd44eb4b4fff9688eac41e18aeda5e240a83c644ed4205303031315d3bb3e49d285a8e66437f9037dad5ac140a6ddbbf6b2da6ef45dcee30eae3c8e57c970088901f90dba03475713386ce9cc956638c65acb582267a9c1613990bbe4141168bdfc1381690b63575237b9b56f941a1322b27f710d6e8aef2ae4f81c6f4a152204a2d8c5f1b2e33b54575d7bea3c0eb0e5ed6449c0d8bc379df9bf6a02a4a51a1fdc5e1b1e2f76ca0a4357684babde359c54d59ec3266b4f0ec138412442c8c146d393b62baec1fcee3936b5d79fd07f0c497f2f849735ff55e5f0568c37374739da8fa4e50e5131bb19d96eab9e0702febb6685e2e94079c0d3b68348239d53b71acb628d4b642defbf7b4e0a0b3aa4b2f562a97a035443252e3c3af5a345265c7ae56e8ec2bde6889f7e488d6ce35c6b27da30e91989e424bbd3e7b0325549c7ed7bca524b5f4b2bff8ba12188c00297c0d89714563d2e8b900254d2c4db0114aeb8f70e2d3546729e644aeaab38fc86e5ba7d104f89b113e13831800331c137f9d50f71d550d425e9819f2b82a902eba5be82c97673d7e383c60c8ab3ff8f5aeab9bbd1f29229b861922d8580b2cec0e2e2a436a3486fd03154f9e9ac99009b17b90a628e1e47008034b598fad0f44ae7a054fdbd51851cbb55dff700df6a5178d92ff8b581a6bf577da8536c4352328b161532e9efa2ff6c1cf70be2245bc7017c60f9871532ef35b2baef1ae2a1098b1c321927961399e58e583e25e2c9a4d2198c00328d5cbc1abacdfe96c0e0c0d11274eba434ee9b96477eb2fee016cd03f343f585e541aea32bc179b99b87a3ef8cfb6d87997deebedab709d25bacd7e5758d970ebfccdacd728d4278a71ca9511207cb2e80384a85b4380628f50a812ecb1eb50952075e6da279d85ebf27731268c96d3fb95e826277d9699c8b3303e4b3788510cd860f506c93a2f0ebc6ea2542dc227bb4f363491d774296e970cad3634baf9afb9ba78ae6c38d04bfbcb21a89c778ed7d492bf89da4ffae1cd59723ac9106e1f8a5dc7a373f1b05b0c457b6c19907b4ed1fa07fc2804df987632f91a63444a8b3fae557d568a2ea18c0af9da03f8664d724f42777d7fdb7db29749c4248e0da23844ccf9b66f80ea5ef1224019e233632e341ad71470535ddfabb4f76f8823dd6ef077405f21db901dfd23389d52d36fea515642674e5160c53a26e511946d2b5883c690de5c244760ea2398ff090ec51e5fa17086830889f04978ec0a0c9881508d8c8ce41a5e98460315c5eb4383eed76c2325553ac2da78614eedcba15cd8ae55e0d039861299e22f4dc7bc7cfc33f591712a53f577df10074a31c500958c12692c79307227a926f558550739b394b0e7de0bc67c7bfc6f6b6872afa9dc8c1a332ad98c827a9b0077a55a576077ab8dc28a386c1f21b950aaf1171938c9adea68033ac480100c747451236ddd78d18842b3950bf143ceab4d769a702cea5acd7a528dc0fd1cdab261014f04006315f3f40a1ae9266d879f667eb53f953a5ddf13bbf55c5b349880f85d264a8e172dfd55c236b10d54114c8e14e94825d4269eedbc81f158ec8b716dfbfa06b40dce54e6ecbc24b0aa40d1ae0bcc690231e480effb5e407fef0695fd6a903ac44fd76b19f1f46804086ff526425a054391d809c19eef4ce0d48b54a76a1ea4a42ae4a78a338c50d6abcd67608696913d68f8f1a27899fe7b8fe999a5286aae87f8a910bac46ff9a2f1885149d20a3057dee40a97c205994c586e739081e51983957274306a9860264b2ddb4eb2ece2a87d501c82c953629b2dee18030f1ed940e408e41ef9eaaefdfea70921aa95ee677d228c00f12fddec4d4f99dce603120f04ceed8d042ccdcbeeda24249bda6f722fed63cb978e1ca98179cd0ac29845aae41c57e70fe3fa3be3bacb8a12c06a851956cc42c328c0efbed02c466818e1ae734675d15529f1ccc6af12cb2220780456461321d0931bb5aaf931f3ee15ae9c6550289bb71fcea3ddbeb24ae4ca286e91bed7e25a412643a4165d285edfbcd8b38c296004062d9e5199c57b9c8ba311cf83687e2b01d8751e0cb79af9759faff28748a312ff1cf705702302912277470959369d37a88a483b478b771fcd5db446b6403dcd27305c26d0cfc28e5d96766c33c85510941e82c03d5d19067f59eeec72e18dbd2d48ea6a3de56234c42f7eccf66200983a5cd6a7259c5176b1df91fc3e1a6a0cb79c49d8acaaf24f95bcee9b1ef2085690af3866ef41d98ee34ae71dbdbffe04039d3e52d224ce21ebc10f58ce746b11d4641a38682f2cad709de366a1a98fe7cf1a04be6a2d92e0e845cbf930c0c86f26271e978900141a3630db2a5a3a2d3cc9b9893d3a5fb0a92dbae8fa4463d491136b033c5eb70f612f583f8c9f04aa191b5e7a54f0a4720196f5910f5269d5e1f55f1a19d2f7c175933fb0e0246a552a5fc272c5efbab3675277d194836743f1636efc0d9b6d8da2dbe6b71e74633891afbc82a8306dcdd11510ef9c4077ef1d0a0804e78b7839d12301c15b13ce0be1616aca40279dd3afa7acc2d7ee255a27bba8c8d403e30dcce34c2827eda1266091dd5e5ef87f7e6bb719ae7606d5dc6fa603f4a84c3d3ce7692942611f5f6c90c6b6fa66322e04b6619bc8372a308941769ebb2c7ad523ed0b2cb5183ced6e45c0d252b13189d9b29bd81b15f2b29aafb5ab5744483713a5f2f74a8ad6bdc4f53cf205e8cbbdabfe79a850c88e15d1ab59634b030a452258fed89ef5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0x1000}], 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000cfc000-0x34)={{0x2, 0xffffffffffffffff, 0x0, 0x4, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000b91000)=""/0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000758000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000057a000)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f00002d4000-0x4)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000249000-0x4)=0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00003a2000-0xa8)="c095d2ca7f61991bc5476d3818d8301ee84937b3ee8347177acde817d7cb2a0f05c09c5d8f5a2d0dd118d0c43cefed3bb7cc812cdb46512315340474c420493ccc7da05ed6c391f6efa809128def0aa6b3ad7a8361bd925fd9736a9d0fe85dfee40335c56cee3a5708142c60a09e73174310823c5e39dfc85b46e5fb6c6c16f9f12960d2dfaa96bb75164816deccbe55307ce4b0748f360d7f2ddc1d7beb42d49c646bd16e2e4951", 0xa8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000770000-0x10)={r2, 0x1, 0x6, @random="07b69ccdf394", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00002f9000)={0x26, 0x1, 0x2, 0x6, 0x2, 0x95f}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000f9a000-0x50)={{0x10001, 0x7}, {0xfffffffffffffffe, 0x7}, 0x2, 0x4, 0xfffffffffffffe00, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 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) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000a34000/0x2000)=nil) r0 = syz_open_dev$tun(&(0x7f0000798000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd0000)='net/arp\x00') sendfile(r1, r2, &(0x7f00004db000)=0x0, 0x40103) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f0000269000-0x8)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000b5b000)='./file0\x00', 0x24, 0x300) 2018/01/02 17:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) write(r0, &(0x7f00009fd000)="2400000019002500000009180000fd0e0a00000000020000000048eb08001700ffffffff", 0x24) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000b5f000-0x8)={0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000003d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a34000-0x1b8)={0x9, 0x0, [{0x401, 0x7, 0x0, 0x0, @adapter={0x0, 0x100000001, 0x100000001, 0x5, 0x6}}, {0x3, 0x5, 0x0, 0x0, @sint={0x1, 0x1}}, {0x400000, 0x3, 0x0, 0x0, @msi={0x80, 0x3, 0x4}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x1, 0x7, 0x1ff, 0xadeb, 0x2}}, {0x1, 0x2, 0x0, 0x0, @sint={0x5, 0xffffffff}}, {0x5, 0x6, 0x0, 0x0, @sint={0x100000001, 0x9}}, {0x4, 0x7, 0x0, 0x0, @irqchip={0xf05, 0xfffffffffffffffd}}, {0x757, 0x2, 0x0, 0x0, @msi={0x4, 0x7, 0xff}}, {0x9, 0x4, 0x0, 0x0, @msi={0x4000000000000000, 0x1, 0x5}}]}) ioctl$TCSBRK(r1, 0x5409, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00003f7000-0x99)={0x95, "71184012d025852a52d3718471860b0f132d21d9d42e9d75ea188ca4e6492a1741037bf5f5ed121f4405eb17e022662a3c2dfca982758538069cd0fe79abdf5fd6c287e7e2a267607b922f0339ed7b858b118725fed638dad4e3d4c8e2368d622567efd44f230a66a79543795202e0a6a898ed86034bf993069c5f416cfd928e1304014b8ae302a120670e353e975c0d4c6810e6d8"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f08000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000abd000)=""/21) accept$nfc_llcp(r0, &(0x7f0000196000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009cc000)=0x60) 2018/01/02 17:07:18 executing program 6: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f97000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00004ee000-0xc)={0x0, 0x4, "59cbf84a"}, &(0x7f0000f98000-0x4)=0xc) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000f99000-0x4)=0x1) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006d2000-0x8)=@assoc_value={0x0, 0x1000}, &(0x7f0000f98000-0x4)=0x8) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b66000)={r2, 0x3, 0xfff, 0x3, 0x5, 0xa8ea, 0xf3, 0x7, {r3, @in={{0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x6e0b, 0xc442, 0x80000001, 0x40}}, &(0x7f0000f98000-0x4)=0xb8) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="8e33ecffff0000f24dca9dd63fc727bf", 0x10) writev(r4, &(0x7f0000f96000)=[{&(0x7f0000433000)="4b03d5dcc81cd489facd56bb12fc3bb32a0a7b410398738eaef23bbd42c887521e79e897f3ea2211a35cf7e53c3fb6fc9084ea9a579f30b2b43b898d40f95a42631e5bdbdd6c0fa1b53ad8c236649efe39cbb2d27300d98d1c6e1a60134f28", 0x5f}, {&(0x7f0000f96000-0x69)="fee6524928c772f7533b9c3e4ecdbb478bb5f2e7b7c68b80a6d24559e178d49739c26dbbded2f32395c2e70734b65d1468d45493888e7c1c7c8d266cc616e818a38e0c982ff5ee240ca8edcc2f8e9acb039358b1c9c943d52202b3a36a2bc59cbaa22d", 0x63}], 0x2) 2018/01/02 17:07:18 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet(0x2, 0x801, 0x3ff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000017000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000017000)='./bus\x00', r2, &(0x7f000000f000)='./file0\x00', 0x0) keyctl$join(0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000000a000-0x4)=0x7, 0x4) 2018/01/02 17:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r0, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r0, &(0x7f0000aea000-0xa)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/01/02 17:07:18 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ef8000)='/dev/audio#\x00', 0x1000, 0x800000000002) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000efa000-0x18)={0xaa, 0x14, 0x0}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000c58000-0x1)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/cuse\x00', 0x40002, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000ef9000-0x1)=0x8) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000152000)='./file0\x00', &(0x7f0000efa000)=""/63, 0xfffffffffffffe15) r3 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000ef7000-0x1)=0x0) 2018/01/02 17:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0xfffffe36, &(0x7f00007d2000+0x1c8)=0x20000524a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b14000-0x11)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000024d000)=@assoc_value={0x0, 0x3}, &(0x7f0000745000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000473000-0x98)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8}, 0x98) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b7d000-0xa)='/dev/ptmx\x00', 0x4000002, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000323000-0xe)='/selinux/user\x00', 0x2, 0x0) rt_sigreturn() setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ed000-0x4)=0x69c, 0x4) write(r4, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r4, 0x540a, 0x2) ioctl$TCXONC(r4, 0x540a, 0x1) sched_setaffinity(r1, 0x8, &(0x7f0000773000-0x8)=0xffc00000) 2018/01/02 17:07:18 executing program 6: r0 = socket(0x100000000011, 0x2, 0x0) setsockopt(r0, 0x107, 0x2, &(0x7f0000a14000-0x2)="", 0x0) pipe2(&(0x7f0000be5000)={0x0, 0x0}, 0x84000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00009e8000-0x4)=0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000169000-0x4)=r1, 0x4) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/02 17:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f000028c000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000696000)='./file0\x00', 0x200) fchmodat(r0, &(0x7f000093c000-0x8)='./file0\x00', 0x1) dup(r0) 2018/01/02 17:07:18 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ff1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000ff5000)=""/239) 2018/01/02 17:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ad000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f00007a8000)={0x1f, {0x1f, 0x4, 0x3e, 0x40, 0x0, 0x634}, 0x67}, 0x9) mmap$binder(&(0x7f0000a8d000/0x1000)=nil, 0x1000, 0x4, 0x110, r0, 0x0) setgroups(0x0, &(0x7f0000a4d000-0x14)=[]) 2018/01/02 17:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f88000-0xb)='/dev/audio\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000648000-0xbd)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x101}, @md5sig={0x13, 0x12, "77784f359b09d683ff92d20d57ba0875"}]}}, {""}}}}, 0x52) socket$llc(0x1a, 0x0, 0x0) 2018/01/02 17:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000208000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000bcd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000077b000-0x4)=0x0, 0x4) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f000036f000)={@generic="3fd4f5e6085c91e531487082429bb2bf", @ifru_addrs=@generic={0x9, "a2d1b994742d1619ca9e3e06ba1c"}}) connect$packet(r0, &(0x7f0000c7c000-0x14)={0x11, 0xc, r1, 0x1, 0x6, 0x6, @random="ee590619f49e", [0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000555000)={{0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x3e, [0x9, 0x4, 0x6, 0xdf3, 0x2, 0x4, 0x59, 0x20]}, 0x5c) [ 41.259981] audit: type=1326 audit(1514912838.685:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.295197] QAT: Invalid ioctl [ 41.312476] QAT: Invalid ioctl [ 41.316967] audit: type=1326 audit(1514912838.719:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.342084] audit: type=1326 audit(1514912838.720:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.366814] audit: type=1326 audit(1514912838.720:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.391994] audit: type=1326 audit(1514912838.722:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=42 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.417131] audit: type=1326 audit(1514912838.723:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.443162] audit: type=1326 audit(1514912838.723:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:07:19 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, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) shmget(0x0, 0x1000, 0x0, &(0x7f0000b02000/0x1000)=nil) mq_unlink(&(0x7f000051d000-0xf)='-/\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006a2000)={0x3ff, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da3000)='/dev/vga_arbiter\x00', 0x4101, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000736000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000525000)={0x4000000000, r0, 0xfffffffffffffffc, 0x0}) 2018/01/02 17:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ac1000)='mountinfo\x00') readv(r0, &(0x7f0000ac7000)=[{&(0x7f000057c000)=""/0, 0x0}, {&(0x7f0000486000-0x4e)=""/118, 0x76}], 0x2) dup2(r0, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b6000)={r0, 0x28, &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/02 17:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000695000)={0xfffffffffffff822, r1}) ioctl(r0, 0x100002201, &(0x7f000033e000-0x5)="") 2018/01/02 17:07:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f00003b9000-0x4)=0x519, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(0xffffffffffffffff, &(0x7f00008dd000-0x50)=[{&(0x7f00008a6000-0xeb0)="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", 0x9c9}], 0x1) read(r0, &(0x7f0000674000-0x42)=""/66, 0x42) 2018/01/02 17:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 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, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/02 17:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) 2018/01/02 17:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000e7a000)='/dev/ion\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f00002c7000-0x8)={0x0, 0xffffffffffffff9c}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f000083a000)={r1, r0}) 2018/01/02 17:07:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ef2000-0x118)=[{0x0, 0x0, &(0x7f00007d6000)=[], 0x0, &(0x7f0000fef000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0x210}], 0x1) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c78000)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001df000-0x10)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x100002d9, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0}, 0x8000000000000400) r3 = syz_open_dev$adsp(&(0x7f000027b000)='/dev/adsp#\x00', 0x5, 0x80) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000493000)={0x74, 0x0, [0x8, 0x1, 0x60000000000000, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) poll(&(0x7f0000eeb000-0x20)=[{r0, 0xc5a0, 0x0}, {r0, 0x4, 0x0}, {r0, 0xc0, 0x0}, {r0, 0x110, 0x0}], 0x4, 0x4) write(r0, &(0x7f0000063000)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cfc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/02 17:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006b4000-0x10)={0x1, &(0x7f000016d000-0x8)=[{0x2, 0x80000, 0xffffffffffffffff, 0x3}]}, 0xffffffffffffffa8) r2 = syz_open_dev$sndpcmc(&(0x7f00001b6000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x8000) ioctl$TIOCNOTTY(r2, 0x5422) close(r1) 2018/01/02 17:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d2b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) syz_emit_ethernet(0xae, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x21, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/02 17:07:19 executing program 4: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000df000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfd000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f68000-0x38)={&(0x7f0000f67000)=@llc={0x1a, 0xd, 0x0, 0x1, 0x2, 0xed, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f67000)=[{&(0x7f0000f67000)="8b5bfbafed98e755392749690beaafc517467715949f678c60a96ed79fa6be0f37ff2aec2a643c82140ec00741acb66daada002260294b89914352e00b76ac8e7f4069770732b6160d931ddb1214b40b54a74f72662f5f3049a39d22dc5768c5a76fafddcbb33f22f4793e72ff4a0718ef4fe0d477b93d594265a0c6b80b6b38555989b72603eb65849baaec3200e07af58f896e06fd32b0fc715c93d59ba7ab5c03a7620fea199d010291212f0e24e51db51ef071575d5e53036ce7eb69d830a7c38e36e4171809dd2479a4213f9148", 0xd0}, {&(0x7f00008a7000)="c772112c589b1affc6c629d737c2dcca3fe6e0be7a6866742a2c381d078c05787dc37790200a402eb98118049396324c6e1c929238c1fa2ded03ea40a9ac4c3b0b270fbdbf0610a4b8bc05a1144a46a9f56ad3dd80858cec01af7b0fdd05fc56a7351319524f74ed9a688b4d35f946d4", 0x70}, {&(0x7f0000f67000)="ef6ddd118f0b221ef66742da81c30eac0ab599414b8d77c277b8f667f5e036f1991829097ae50e65", 0x28}], 0x3, 0x0, 0x0, 0x810}, 0x4000) 2018/01/02 17:07:19 executing program 1: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$unix(0x1, 0x0, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000b45000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x240000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) pipe(&(0x7f000097e000)={0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000016c000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00003f2000)={0x7fff, {{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b43000)={{{@in=@local={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}, {{@in=@loopback=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}}, &(0x7f0000b44000-0x4)=0xe8) r5 = getegid() lchown(&(0x7f000027c000-0xa)="e91f7189591e9233614b", r4, r5) 2018/01/02 17:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$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) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ba6000)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000666000)=0x7fffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000fc8000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 17:07:19 executing program 3: pipe(&(0x7f00006e6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x22000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d8e000)='/dev/kvm\x00', 0x20440, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00001f3000-0xc)={0x0, []}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/02 17:07:19 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, 0x9, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 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$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x78)={0x1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="04ef0c000000000005000000004d00", 0x7, 0x0, 0x0}) 2018/01/02 17:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 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) getrandom(&(0x7f0000335000)=""/15, 0xf, 0x3) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cdd000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c5b000-0x20)={0x1, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000586000)={0x0, r1, 0x10001, 0xda4}) [ 41.904553] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 41.930869] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/02 17:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) inotify_add_watch(r0, &(0x7f0000bf0000-0x8)='./file0\x00', 0x888) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000966000)={{&(0x7f0000835000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/02 17:07:19 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000092b000-0xd)='/dev/usbmon#\x00', 0x8, 0x181200) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f88000)={{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x8, [0x4, 0x0, 0x0, 0x100000001, 0x5, 0xfffffffffffffffd, 0x0, 0x94e]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f84000+0x493)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f86000-0x20)="0a03000000e3e5b3ff010000dbb7f600", 0x10) fcntl$addseals(r1, 0x409, 0x1) socket$alg(0x26, 0x5, 0x0) [ 41.973386] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 41.985797] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/02 17:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000083000-0x7)='status\x00') clock_gettime(0x0, &(0x7f0000536000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000132000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000751000)=[{{r1, r2/1000+10000}, 0x7, 0x100000000, 0x8}, {{0x77359400, 0x0}, 0x100000000, 0xc8c, 0x5}, {{0x0, 0x0}, 0x3, 0x3, 0x6}, {{0x0, 0x2710}, 0x3, 0x7, 0x52}, {{0x0, 0x0}, 0x1, 0x8, 0xfffffffffffffc01}, {{0x0, 0x2710}, 0x7, 0x100, 0x7}, {{0x77359400, 0x0}, 0xfffffffffffffffb, 0x10001, 0xcf}, {{r3, r4/1000+10000}, 0x2, 0x6, 0x10001}], 0xc0) r5 = syz_open_dev$evdev(&(0x7f0000772000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000915000-0x10)={0x16, 0x0, &(0x7f0000fb2000)=""}) 2018/01/02 17:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000acc000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) dup3(r0, r0, 0xffffffffffffffff) 2018/01/02 17:07:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f00007c2000-0x4)=0x4) socket$key(0xf, 0x3, 0x2) 2018/01/02 17:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006f9000-0x10)='/selinux/member\x00', 0x2, 0x0) bind$bt_rfcomm(r3, &(0x7f0000530000)={0x1f, {0x80000000, 0x2024, 0x0, 0x0, 0x9, 0x40}, 0x715}, 0x9) nanosleep(&(0x7f0000dd2000-0x10)={0x77359400, 0x0}, &(0x7f00009b6000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00007b3000)=""/117) connect$bt_l2cap(r3, &(0x7f0000844000)={0x1f, 0x1f, {0x8, 0x5, 0x4, 0x7fffffff, 0x9, 0xa70}, 0x4, 0xdb}, 0xe) 2018/01/02 17:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) dup2(r0, r0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e57000)={0xbba4, 0x3, 0x6, 0x6, 0x7e, 0x0, 0x5, 0x0, 0x7f, 0xd7d, 0x0}, 0xb) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f00002d0000+0xa6a)=[@sndrcv={0x30, 0x84, 0x1, {0x1143, 0x0, 0x100000008, 0x81, 0x100000001, 0x7fffffff, 0x9, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8007, 0x4, 0x4, 0x2, 0x6, 0x400, 0x8, 0x0}}, @init={0x18, 0x84, 0x0, {0x2, 0x6a8327c, 0x2, 0x6}}, @init={0x18, 0x84, 0x0, {0x5, 0x100000000, 0x4db, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x9, 0x4, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x204, 0x80, 0x100000000, 0xfff, 0x6, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x18fec00000000000, 0x8000, 0x8002, 0x1, 0x0, 0x8, 0x1, 0x6df02d53, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x4, 0x7ff, 0x1, 0x0, 0x7fffffff, 0x4, 0x0}}], 0x180, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/02 17:07:19 executing program 3: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000901000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffffff, 0xc0084904, &(0x7f0000901000-0x8)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000901000-0x8)='./file0\x00', 0x101040, 0x13) ioctl$ION_IOC_IMPORT(r1, 0xc0084905, &(0x7f000054e000)={r2, r3}) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00005ed000)=""/208) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000904000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000903000)=0x8) syz_open_dev$sndpcmc(&(0x7f0000902000)='/dev/snd/pcmC#D#c\x00', 0x10000000009, 0x80002) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = creat(&(0x7f00007ec000)='./file0\x00', 0x88) stat(&(0x7f0000d83000)='./file0\x00', &(0x7f0000bdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00009d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00002b6000-0x8)=0x0) 2018/01/02 17:07:19 executing program 2: 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, 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={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000e9f000-0x1f)="1f0000000209ff000400000500000022074000ff0800081f019400080184c4", 0x1f) r1 = accept4(r0, &(0x7f000045e000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000003b000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000068d000)=0x0, &(0x7f00002fb000)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000039f000-0x4)=0x17, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000518000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x88000) r3 = memfd_create(&(0x7f0000ad2000)="2c2f76626f786e657430766d6e65743127e800", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000eb4000)={{0x9, 0x5}, {0x8000, 0x4}, 0x9, 0x6, 0x81, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00001ab000)={0x892f, 0xfffffffffffff253}) fcntl$setpipe(r2, 0x407, 0xffffffffffffffff) 2018/01/02 17:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005b1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000004e000)='/selinux/member\x00', 0x2, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000bb9000-0x8)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f00003fe000-0x20)={0x101, 0x3, 0xb297, 0x2, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000902000-0x1f8)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f00005ea000-0x1000)="0c1178b1d7c8ecf10e5fdcaed86bf3af729380c8aa1d1b152532de152f28172c6105735138de72e428b89cbf91c61e8cc79aa601cdcf9571fde2217100c61b596c96f579ef517283ae5dee04419e48059d5033941d5b7e3baacc56547f20263574adf0263a3a014f2b3c8c76a738e2af702d6e06fc75ed3543855131bb80fadb64fad95082ac35b190ae50444dfb7c0afcc87dd64db30991462d255a3187e6cc30016c241b3edd8d8b5d4d76dae61ddf", 0xb0}], 0x1, &(0x7f00008f4000)=[], 0x0, 0x0}], 0x1, 0x0) recvmmsg(r3, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f0000cac000-0xad)=""/173, 0xad}, {&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) 2018/01/02 17:07:19 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000709000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x8001) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000709000)=0x0, &(0x7f0000709000)=0x4) socket$inet6(0xa, 0x4, 0x7ff) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/01/02 17:07:19 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f82000)="0a0775b0d1e383e5b3b60ced5c54dbb7980ebbea434ecc00", 0x18) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000f82000-0x10)=[{&(0x7f0000f85000-0xb)="5dfbc33dc19c708400010273b381fa4b", 0x1}], 0x7040c49297220ef, &(0x7f0000f85000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffe}, 0x1fffffff) recvmsg(r1, &(0x7f0000729000)={&(0x7f0000c5f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000543000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f86000-0x11)='/selinux/enforce\x00', 0x8800, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) 2018/01/02 17:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081b000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/01/02 17:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000386000-0x10c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x5f, @llc={0x66, @snap={0xaf, 0x0, ',+', "3d8fd9", 0x0, "b4c3fbf63bf49ad61277ecbf37d42d628fca17ef5d8eed03f00d4c5a236a0b5afba02b111d83f927b11a553815cb2b80a20e971c34cb82d58a8dda4b203c1f8ca889c4f8aad0a0de1d9be12c7fbc9b0312c77bb7ac13c4a6f542e48dc6"}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000140000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x103800) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/02 17:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x8000000) r0 = msgget$private(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) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000001000-0x53)=""/83) 2018/01/02 17:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") madvise(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x11) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000c5000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000058b000)=0x4) mprotect(&(0x7f0000a03000/0x1000)=nil, 0x1000, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2018/01/02 17:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000097f000-0x16)={0x0, 0xe, "95f5b5359ccf2226fbc09eb1f0c8"}, &(0x7f000044c000)=0x16) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000902000-0xa0)={r3, @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]}, 0x2, 0x3ff, 0xff, 0x2, 0x4}, 0xa0) r4 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) 2018/01/02 17:07:19 executing program 5: msgrcv(0x0, &(0x7f000044c000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000798000-0x4)=0x0, &(0x7f0000b45000-0x48)="") msgsnd(0x0, &(0x7f0000a18000)={0x1, ""}, 0x8, 0x0) 2018/01/02 17:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000953000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000d20000-0x14)={0x1, 0x5, 0x3ff, 0x3, 0xb800000}) 2018/01/02 17:07:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x4, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/236, &(0x7f0000002000)=0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ff7000-0x9)="0000d70000000000ad") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006bb000-0x4)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d15000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/02 17:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) geteuid() keyctl$revoke(0x3, r0) 2018/01/02 17:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000b17000)={0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x12) r0 = 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) fsetxattr(r0, &(0x7f0000436000)=@random={'system.\x00', 'wlan1\x00'}, &(0x7f00003c2000-0xb)='cpuseteth1\x00', 0xb, 0x3) geteuid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000abd000-0x16)='/selinux/checkreqprot\x00', 0x2003, 0x0) getsockname(r1, &(0x7f000063a000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f47000)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00005e8000)={0x80000001, {{0xa, 0x1, 0x200000000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) clone(0x800000, &(0x7f000044c000-0x1000)="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", &(0x7f0000982000-0x4)=0x0, &(0x7f000005f000)=0x0, &(0x7f000087a000)="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") 2018/01/02 17:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) eventfd(0x7fff) getsockopt(r0, 0xfffffffffffffffe, 0x36, &(0x7f00005a9000)=""/91, &(0x7f0000cad000)=0xfffffcc4) 2018/01/02 17:07:19 executing program 5: mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000932000-0x12)={@generic="7c87c6c4557203891146ed98e82fa01b", 0x5}) writev(r2, &(0x7f0000e5e000)=[{&(0x7f0000d2d000-0xf1)="9f", 0x1}], 0x1) 2018/01/02 17:07:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x21) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000-0x8)=0x0) io_destroy(r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x4182) 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(&(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(&(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(&(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(&(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) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0x12c)=[{{&(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xc7)=""/199, 0xc7}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000001000)=""/117, 0x75}], 0x3, 0x0, 0x0, 0x10000}, 0x4}, {{&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000002000-0x30)=""/48, 0x30}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x4, &(0x7f0000000000)=""/39, 0x27, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0x25)=""/37, 0x25}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000002000-0x94)=""/148, 0x94}, {&(0x7f0000002000-0xd2)=""/210, 0xd2}, {&(0x7f0000000000+0x71e)=""/89, 0x59}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000002000-0xc)=""/12, 0xc}, {&(0x7f0000002000-0xf6)=""/246, 0xf6}, {&(0x7f0000000000)=""/147, 0x93}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}], 0xa, &(0x7f0000001000+0x756)=""/4096, 0x1000, 0x5}, 0x7}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/239, 0xef}], 0x1, &(0x7f0000002000-0x7)=""/7, 0x7, 0x9}, 0xfffffffffffff001}, {{&(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000)=[{&(0x7f0000001000)=""/94, 0x5e}, {&(0x7f0000002000-0x3d)=""/61, 0x3d}, {&(0x7f0000002000-0x64)=""/100, 0x64}, {&(0x7f0000002000-0xf1)=""/241, 0xf1}, {&(0x7f0000002000-0x4b)=""/75, 0x4b}, {&(0x7f0000001000-0x2d)=""/73, 0x49}, {&(0x7f0000001000)=""/163, 0xa3}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000002000-0x49)=""/73, 0x49}, {&(0x7f0000000000)=""/163, 0xa3}], 0xa, &(0x7f0000001000-0x4c)=""/76, 0x4c, 0x0}, 0xfffffffffffff678}], 0x5, 0x20, &(0x7f0000001000)={r3, r4+30000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000001000-0xc)={0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b3e000)=[{0x4, 0x1}, {0xb, 0xc409}], 0x2) syz_emit_ethernet(0x2a, &(0x7f0000f4d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x17, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/02 17:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x6, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00009e7000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b13000)=0x3, 0x4) 2018/01/02 17:07:19 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) fcntl$setsig(r0, 0xa, 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2018/01/02 17:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000123000-0x6d)="", &(0x7f00009f3000-0x4)=0x0, &(0x7f000067c000-0x4)=0x0, &(0x7f0000080000-0x5)="") ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000067b000)=0x0) 2018/01/02 17:07:19 executing program 7: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b21000)={0x0, 0x0}, &(0x7f0000b26000-0x4)=0x10) r1 = syz_open_dev$vcsa(&(0x7f0000235000)='/dev/vcsa#\x00', 0x2, 0x980) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000b28000-0x38)={&(0x7f0000a7e000-0x60)={0x27, 0xfffffffffffffff9, 0x3, 0x0, 0x81, 0x400, "964c45a3f513a7cf5388be3015e64b4a3fbd91088e7fce56ea881332b93a0088e3224ba6e7f9c145d15c0ef19029c00bbb9d2fdd9591806729fb2c2248abe5", 0x3}, 0x60, &(0x7f0000b28000-0x60)=[{&(0x7f0000b27000)="093cad370ccf4c2d02ea3dbd4952448033a9ac8516a7cdca16e6cd608093a269f0820e693b44af51316452fc95cfff3f819c19a5d659455cd2a8f4ce91", 0x3d}, {&(0x7f0000b27000)="598cbeb4240f5df4ec42a44490fd9b65", 0x10}, {&(0x7f0000b28000-0x80)="37786d6d83d228d0eced794046f2d4e577a13f248cfc3a232c20bcdb9cea70280a3035f6943ffe5bd501ffabfd7cdf94c22c946af91e3b14cc1b7b2771c9640aef4b4dd163f0f15cb8e370ab4bab70570e6980c133db641831e862b5bb3c2c174c299e9a6b3b5eaa664ba78c3f53fa79fb7dcb1448014f264efd4ddfdac8c82f", 0x80}, {&(0x7f0000b28000-0x2b)="4f01ecbdcac572ec215b8d66be7cd9d044dec4b81f746cfca2e8a9f5bfa7fac55884fbc7b7a6885ea5e854", 0x2b}, {&(0x7f0000b28000-0xee)="9ad44a5b40d2ab09049592fa5e032a02d5340bcca96d1f6ff1c3347c5cf6172eaebc9d5110d5508ae4bd2a79f9fa2fa6b6c2ebb35783d051bd835c9b603396272c2c65d1b628129d20be10913fc661e1804bd4c5906fafec651685e9de74126dcb21fc21cfc23cfdeede6e6ff019fe1a1d3d307dc32ad8b72024078965772836ff922cb600b0683d48e6b30680094d0fec57ccb0ca206399774a9adfa4047e704d2c9e44a99a832e68c5d1009af20744e66ee76fe70f6501d76013374799cd35d4da2e7fa177084eeb2efe5e64e32d7b19b6cfd23a09478e1705e6f9660d1fdae03c2757209ca478260a15136848", 0xee}, {&(0x7f0000b27000)="1ccfc15c2190860ff0fda654f1dcd8804099f68ff5d1c58beac193033f0241a49ee4ff02c1f04fdfd1b8ef0bb881a48af655bca0d9a9f24c189fa89cff286f026fae1ec6e1b3a4c8e51628d7c437362a14af83a519fca3ec17ee8a57617b14ce", 0x60}], 0x6, &(0x7f0000b28000-0x1010)={0x1010, 0x29, 0xb379, "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"}, 0x1010, 0x4}, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000092a000)=0x0) utimensat(0xffffffffffffffff, &(0x7f0000004000)='./file0\x00', &(0x7f0000003000)={{0x0, 0x0}, {0x0, r0}}, 0x0) 2018/01/02 17:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) fstat(r0, &(0x7f0000efc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000008e000-0x26)="26000000130047f1076ec1b00e000000000000000100000009ef18ffff00f132050027000135", 0x26) r3 = syz_open_dev$adsp(&(0x7f0000d8d000)='/dev/adsp#\x00', 0x75a, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000eb000)='/dev/rtc\x00', 0x80080, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000b7b000)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000485000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000560000-0x4)=0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00004b6000)=0x0) r8 = getpid() r9 = getpgid(0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000008f000-0x4)=0x0) r11 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000014e000)={0x0, 0x0, 0x0}, &(0x7f0000b94000)=0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000211000+0xac7)=0x0) r14 = getpgrp(0xffffffffffffffff) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000fe3000)={0x2, 0x3}, 0x8) r15 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c67000)={0x0, 0x0, 0x0}, &(0x7f0000ec3000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000091f000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000087000+0xb0e)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00004ea000)=0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00002c4000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000082b000)=0x0) sendmmsg$unix(r3, &(0x7f0000c7c000-0x1c0)=[{&(0x7f0000d26000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000076d000)=[{&(0x7f0000f90000)="e94acffec6adf3006cc89ec92f4a2e70a9e011", 0x13}], 0x1, &(0x7f0000bda000)=[@rights={0x30, 0x1, 0x1, [r0, r3, r3, r3, r3, r3, r4]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r5, r1, r2}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r0, r3, r3, r3]}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r6, r1, r2}, @rights={0x38, 0x1, 0x1, [r0, r0, r3, r0, r3, r3, r0, r0, r3, r3]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x140, 0x80}, {&(0x7f00004d0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001b3000)=[{&(0x7f00007e2000-0x2)="db073ff76e80184e80a2672c37b68a0b", 0x10}], 0x1, &(0x7f000028b000-0x140)=[@rights={0x30, 0x1, 0x1, [r0, r3, r0, r0, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r7, r1, r2}, @cred={0x20, 0x1, 0x2, r8, r1, r2}, @rights={0x38, 0x1, 0x1, [r3, r3, r0, r3, r3, r3, r0, r0, r3]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r1, r2}, @cred={0x20, 0x1, 0x2, r10, r1, r2}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x140, 0x8000}, {&(0x7f0000f2f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d1d000-0x30)=[{&(0x7f0000a3a000)="1e3f9c7f34d148765ea43d3236d033bb45f96540fb1f4bce279eead1e30f98ce1f72532cea57e4f06d75a5bd942ecc8bb6fedb0a2df00d67c041c34e70184164d67762b6a78f610ba07ccac4da078371dc88338e73de7614619aef1129", 0x5d}, {&(0x7f0000f9a000)="4952d94df591d76d9c9a3d786fac850d465e1f7f55062c22fdd365bef0f1ff3c87fdba4819bf57e55c6e1ac62b5069541c92d53a87fd1f500446b1e8681fbe6da8782bf6b3b27f3a1d4e143e2b36", 0x4e}, {&(0x7f0000b5e000)="9fc9e4789ac177c999a22b4296f5f24659e2f2300b99e9c001c355b7ceb4db06d5bdc0ade4f7f30fc3e23b853752f5b23b28db17fdf2b12f23fce8841d2d946b6f32abc30d132ec1d19c2245e1668374b6bb7acd0b3e0a667a", 0x59}], 0x3, &(0x7f0000003000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r11, r1, r2}, @rights={0x20, 0x1, 0x1, [r3, r0, r0, r3]}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r1, r2}], 0xe8, 0x20000000}, {&(0x7f00004bd000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001f9000)=[{&(0x7f00007d7000)="1bb90e02e6aad60a9197b6fc48a92c3e729fafa43866dc1ec64663e985443bdbf16835881a7173160d55684e5f21b95489c0435c7a1ab1f5559b8de0dddd612b64c9ae86a8075052a6e28c4ae61d15ed5200681e8ae075fc23475151653f30b88aa45a3a4fcf2809f570b2b49d748d317d9c2e69c5baa122918e7a32a7c944dd0cdf941d7b4b945dec84931051f5", 0x8e}, {&(0x7f00002d0000-0xc0)="f8f6fe60d11a98c301018b4e9568f85630316b53c45ae6075753d240c95eb9f092b4010c688e7dcaac7ad9f000cd924d59632dea71d6c5bae3d0b52fc5ea1d0d54f6a1ff17f87892660e07ef2b423d722652723335ddf928a26056195aef9f51971aeec0f7c2046137d2f2ea8d3676429c10c1a9a6ba7994683dc7147604301aa8f2f7d3a595203a04469a827a3304771d40d2a4558d73cc7030e464bb31f7945885edd73107ff54a5d55cdb016e481828b9e8347721a504e2fd6fb39cb361e9", 0xc0}, {&(0x7f00001b0000)="c6a1faf25f490ca00480a33cd9f5b427596c23337c99d0816e1cf4fbc799c2ac21b349aa90bbe61370cc3a03af7aa3e6e74548e782cf1a9acc8c79156f5b573f270aca6246a8e6b306b7bdeaa72e84ce021ce12e96f6bec713bb6443602c24617d2be8bed647f785d987fcd0be6886e568ef193f122769a6545aa51f2ce7e05082ce5e19424d6b6b9fb1f1b86805d89ff3d07c6a276d1e2f1cca0dadd82fdcaa0047412e43a97282726f64d52994e0a32fe2baf30177067ceb9c3d", 0xbb}], 0x3, &(0x7f0000778000-0xa8)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r1, r2}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r14, r1, r2}, @cred={0x20, 0x1, 0x2, r15, r1, r2}], 0xa8, 0x20008080}, {&(0x7f000036c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000038f000)=[{&(0x7f0000dc9000)="222548ae33e34953358166c1013acc72f0e87834fae71b24429d60a451cc205382215f4e8062224d0b346c6a22951332c95d4b07c493b3434cb672e1f9155f9b96e384f034483b72d5f0b48ad465e4922054c4cd780b2b97a7f0193a207063f5d107b8bdd516864cfc78009d8ac3b1579a136e0c082c73042365e291235d6edc5c94e3024498c944006b3c223a79d787b4bfcca95081690f338cc3114ff5aaeee91cf9463b0ef20b039ef07cc00cefd3597075f5b63a9e206923685b307b1efe4182d26167bee6", 0xc7}, {&(0x7f0000b5f000-0xff)="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", 0xff}, {&(0x7f0000e6b000)="42f9d8dd525a247b513a541c7d9ace06cf6bfc67bd3b5a2e501df91e17452180237cf618b5714f2a316fbf36b627e0580e9c677612d001b7e192b45dac15fca2199f8e09e01cd477de4dc65dc72581d95990a83a22f99cf13f1d8570ef8ac56983ecee3125a920c879134f1056ed2aacf657446787e7b57db8b173462cb35cc8413e5ed87101a743fba001553ba87dcdcbc8e582d4540a35ed064c46956e60986d9cf7929da20587e3f26f6929750f6583b67ed9a736dd1efcc7c8bb123ab8f861781ff84525ff2547c3c77ed627e36ba15fef96e30bc95e18b727825850688a66c484434087d94be0d6b10c1339972d11cd", 0xf2}, {&(0x7f0000bc0000)="78b8785890d818ed456fa92114eb2dcd67d825dca56d3cb96dd6453e71a7965b8fb77475cdf3054f8ed279bb7dd0cc6fe6f2626defc9062f3e7a69b7050ac074ee1bad30cb268a8151ce0352a215323a251f3dc22f7cab567f747b074cf00bbcaa18dd267c22311186716493a7ab8c4f636e46acf07c6792498f1cbdae559293ac76e8997ed75261007820e1c6349664d9ba589619b3e6f9cb0fa790ec98f186d5cc28677799916c10a6b0297a501c322e708d8414225cd3afcaf270f6f95c03201af8be1aa26dfc0e1fb2866e57be7fb0eb2bde0c", 0xd5}, {&(0x7f0000d4e000-0x12)="93935459336cfb565d8ba7d97ea9fd1d40ea", 0x12}, {&(0x7f00000fe000-0xaa)="248024f20745d087114503062a0a276a7eded499585dff2a88524800e634321dde775f7f722e5e9fd53b03c75a02b035419c68f2f659282924edd76416fa88e3d4e732162aa7469b0a8eaab02b940a788e13b1b5ef5f3fc892e00fde097850bce8d4f11e578b1d6ab67b7b4c1728cddd673c238d559e99794c5959a714860de56cf9a417f137e1f16ecb50e205bba0806865c4359ee7b5c686357220a5bcc41c361e4fa6b8ab6f9ce097", 0xaa}, {&(0x7f0000d28000-0x6b)="6eb6432eb088136b9eb071096c68652393852f9c1a6bc6a04eeb4c74ec0e714cf5fe749ee7c5579cb824959f1a247d3369081408cc1af265641a0d550c3b38615e710ac060375850706c05550076689c58b3c650564b75c503c3be4575ce8015f76b1692529fb36c7fa3e2", 0x6b}, {&(0x7f0000d9a000)="e8084aa9bde0b5a961f97fde0430fae699899a386b90d6bfce8029c7804a74fcbf728fd661fa8819bad1e22e75133f0b5640827eb50d0a204dcf328a7774e12a9a26ea4d1c710d28c1ddb3b48131c91479ac0a0c9cfbc78bca66a81a7f00f2ba0daa6047c374deb7be01ef02a43e815a3aedaa667f0a5aadec9c1d52ecad02ee572eca64dd621f7e8c3f339594d7724c0244da27097972ef83ac26d15b6d842e9e32ef852ffd8e72eba07cc61780424a10a760aea1dc2a33f696d9c44f7db8f8e57bdb313055745967792833c79b65cce8e06769cc9313472b", 0xd9}], 0x8, 0x0, 0x0, 0x4800}, {&(0x7f0000ebe000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e0a000-0x10)=[{&(0x7f00009f6000)="bc66f225ee7e13db77a43e0d9a0b8d7266026aa6dd759c3ea92ccbe5d8f48a7646b7dd933b17b8b8ff8ef05bd9f29ef9b14a7d236a1327b496c2d7a8ffa498f039d37f3a720a256a753d1f38bf2f4847c74f3c1e4f2354", 0x57}], 0x1, &(0x7f00003fd000)=[@cred={0x20, 0x1, 0x2, r16, r1, r2}, @rights={0x20, 0x1, 0x1, [r0, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r17, r1, r2}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r0, r3, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r3]}, @rights={0x28, 0x1, 0x1, [r0, r3, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r18, r1, r2}], 0x138, 0x4000}, {&(0x7f0000580000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000596000)=[{&(0x7f00004d5000)="cde4b2ff300a9aee8f6f68272bff5e2f5bc5f4ef3cae9883fd314f9b38f55216a4d6c29be77bbcbbc131c960ab2accbbdcc849de3d2802f05a5af0a0c817e185a9c90e318ac941fb9e83b85841f53e", 0x4f}], 0x1, &(0x7f000022d000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4000}, {&(0x7f00001c8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e0f000-0x70)=[{&(0x7f00008e9000-0xcb)="deae653af2482d38600c00f95413ea435091f3e36bb1734c03fc6008e8bb95594255572728998e18a2e9403792a12b884267bf3d4c8780f726067569e9ff1db3bc6a30d3c8f6b5a38b4b58f7576193e05e847f037a2c2c04775b09d051cf2d88de8344e7bf931b089fae3b37a614b74f67a1e91987eadba58e31f88a449b497efe8c2d1dce546524234d646dfded26abe9c8e8c7f2d56c2b78097b4b946645fd6f9062ffa71db1562fd38701110cc63f7703ec223149289d522199315e6f738d7610a4af663e8f961abb3e", 0xcb}, {&(0x7f0000d37000)="73bb7848c2bf7b07edab0fc5374f1b189d3d569af2eaab82ef6a107908e78fac368ac2b2f1d71f097d065eb6b2c7d82119fe8f0bbbd1a78194124077a027066aeeefd93311829875310f8f8a16beb5f7922115e40c6be3399cc8ee2b00a520e155bee47840ea3b33b7d298d35a5288ee7e7d5f4a69b1259d1b0603d432ab02047cb06ff5645cfb17ba38c3c71bb132193445d02f02ba4aacc143d56306d20185cbbf340e582baa9ceaa4c01143a91c204cbea634a1aec29d", 0xb8}, {&(0x7f0000b83000)="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", 0x1000}, {&(0x7f0000b8c000)="48d73ad6ff", 0x5}, {&(0x7f0000258000)="50fb6b31432bc142bf3af17381feb1e2bf57d1e5b057b166efb7f448cfc0e36e57063b4ef002915bdf86e12dffbeefb23233db83b08270c87cd339fcd68d93d75b69670834af5b371f7fdce06f29617d07efb4800c58d96855bf40da55bf1df7e893181f6901214e780f2f880bd45dc197e526526503c57ed16ef428394786b48a902a9779b76dc394a4b0d998c4a87e477813c9e7b4f2fd296f63254be554e8ee5291d27357d6ae640e842bed5cf4b68cc5326b654b336b25c6205291d039d783ad71ab430a652caf6454bb8be5410559", 0xd1}, {&(0x7f0000942000)="b7d141", 0x3}, {&(0x7f0000668000)="5bebf2ac191dd58817555071a72397fb1ef7f15b63ae1b8622fbc09c65105b6b73ce5c3f7f2d3f8397d4ce1e4cedce752022f750fa86c8a34620c3a231691a40711029", 0x43}], 0x7, &(0x7f0000df7000-0x88)=[@cred={0x20, 0x1, 0x2, r19, r1, r2}, @cred={0x20, 0x1, 0x2, r20, r1, r2}, @cred={0x20, 0x1, 0x2, r21, r1, r2}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r3, r0]}], 0x88, 0x4000004}], 0x8, 0x40) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/01/02 17:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000bf5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100, 0xc280) timerfd_gettime(r1, &(0x7f0000adc000-0x20)={{0x0, 0x0}, {0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000faa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 17:07:19 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f54000-0x10)=@req={0x28, &(0x7f00003d4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='lo\x00'}}) mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/autofs\x00', 0x400, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/user\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000a81000-0xd7)="65aaf653082a23a13be161d39e43104531e97f4d7c824bef119e5eab899734911eea2f426903517c4b5ad55f2154fe7aeb1b7aa3b51264e823ca5face17b36d7cf17b30205bba22a4e8e1e851a8489e843237fc46b829bd9c851d8012177bb9c96345100e67240184c04e5cb92ae26e4b43350317f40c207635ad6f41fbe76953a889438893eda3fddc557dfe14234e56b73ebe880bb46bc3f3c9598965a5c9df1b55efe0445b2fd2c5a57eab8b042d6319c2315847ee4acf8efabcbc10afcd55403db71ae4327b8c329c57dc7678e664bd057a7d590af", 0xd7, 0x2a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00009b0000-0xb0)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2018/01/02 17:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() capset(&(0x7f00000fc000)={0x1998032d, r0}, &(0x7f00005d1000-0xa)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000017000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/02 17:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000cda000/0x1000)=nil, 0x1000) get_mempolicy(&(0x7f0000168000)=0x0, &(0x7f00004ba000)=0x0, 0xf1d4, &(0x7f0000c3b000/0x3000)=nil, 0x4) [ 42.342619] binder: 7253 RLIMIT_NICE not set [ 42.351750] binder: 7253 RLIMIT_NICE not set 2018/01/02 17:07:19 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000860000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b15000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00002e7000)={&(0x7f0000861000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) [ 42.392434] binder_alloc: binder_alloc_mmap_handler: 7247 20000000-20002000 already mapped failed -16 [ 42.415201] binder: BINDER_SET_CONTEXT_MGR already set [ 42.415213] binder: 7247:7253 ioctl 40046207 0 returned -16 [ 42.415223] binder_alloc: 7247: binder_alloc_buf, no vma [ 42.415246] binder: 7247:7275 transaction failed 29189/-3, size 0-0 line 2960 [ 42.416607] binder: 7275 RLIMIT_NICE not set [ 42.480423] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt(r0, 0x1e2, 0xdba7, &(0x7f0000e1b000)="1070ec332c65f2edcca11ba4b8448852be34e720564550419a863e24a8a4252136139a2a0e3825d9d39b5e14b1eef45ac3bfc2be8403d063e9669668deae2487b429dc61b5104a1b", 0x48) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009a4000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00003b1000)=0x0) 2018/01/02 17:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000155000-0x38)={&(0x7f00001cb000-0x1c)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c, &(0x7f0000a0e000-0x40)=[], 0x0, &(0x7f000022c000)=[], 0x0, 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$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a9a000-0x4)=0x0) perf_event_open(&(0x7f0000430000)={0x3, 0x78, 0x0, 0xa389, 0x6, 0x100000000, 0x0, 0x5, 0x4, 0xc, 0x8001, 0x0, 0x6, 0x401, 0x1, 0xdb9f, 0xfffffffffffffffd, 0x8, 0x1e2, 0x5, 0x0, 0x3ff, 0xffffffffffff8000, 0xfffffffffffffffa, 0x5, 0xff, 0x7, 0x0, 0x9, 0x4, 0x2, 0x9, 0x1ff, 0x4000000000000000, 0x6, 0x7, 0x0, 0x3ff, 0x0, 0x2120, 0x4, @perf_bp={&(0x7f000046d000-0x1)=0x0, 0xe}, 0x200, 0xfff, 0xd2, 0x0, 0x2, 0x2, 0x8, 0x0}, r1, 0x7, r0, 0x8) close(r0) 2018/01/02 17:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000db9000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) exit(0x0) syz_open_dev$admmidi(&(0x7f00007ad000)='/dev/admmidi#\x00', 0x6, 0x100) ppoll(&(0x7f00007a9000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) 2018/01/02 17:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4a000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e4b000)={0x1, [0x0]}, &(0x7f0000c86000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008de000-0x8)={r1, 0x88}, &(0x7f00001ab000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ee5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x8, 0x100000001, 0x4}, &(0x7f0000be1000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000784000-0x10)={0x3cb, 0x1, 0x2, 0x401, r2}, &(0x7f0000c91000-0x4)=0x10) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000222000)=""/145) 2018/01/02 17:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000981000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00004d7000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f00009ec000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000aa7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000fe8000)=0x0, 0x4) 2018/01/02 17:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) writev(r0, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000", 0x18}], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a83000-0x9)='/dev/dsp\x00', 0x84000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003d3000-0x10)={r0, r1, 0x7, 0x2}, 0x10) 2018/01/02 17:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00006c5000-0x30)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0xcd, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002fc000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000270000)=[{{&(0x7f00003b0000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000422000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x394, 0x0, &(0x7f0000d51000)={0x0, 0x0}) [ 42.487145] binder: release 7247:7253 transaction 19 out, still active [ 42.493897] binder: undelivered TRANSACTION_COMPLETE [ 42.499624] binder: release 7247:7253 transaction 20 out, still active [ 42.506427] binder: release 7247:7253 transaction 19 in, still active [ 42.513027] binder: undelivered TRANSACTION_COMPLETE [ 42.518547] binder: send failed reply for transaction 20, target dead [ 42.525590] binder: send failed reply for transaction 19, target dead 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9aba21f98643986163c72005"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000428000-0xb0)={{0x80000000, 0x1ff}, 'port0\x00', 0x1, 0x800, 0x6, 0x100000000, 0xffffffff, 0x400, 0x6, 0x0, 0x2, 0x60a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:20 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, 0x6, 0x4, 0x737, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f00003e1000-0x8)=0x0) 2018/01/02 17:07:20 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/01/02 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b8000)='./file0\x00') r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) creat(&(0x7f0000524000)='./file0\x00', 0x0) mkdir(&(0x7f000024a000-0x8)='./file0\x00', 0x0) rmdir(&(0x7f0000734000-0xa)='./file0\x00') getegid() lstat(&(0x7f000097a000-0xa)='./control\x00', &(0x7f0000594000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000832000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00008d2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000061d000)=0x5) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00009eb000)=0x0) 2018/01/02 17:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000398000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8000000000000}, 0x1c) listen(r0, 0x3ff) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006e4000)={0x0, 0x1, 0x0, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000bbf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b09000)=0x14, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c64000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000434000)=0x0, &(0x7f00006a0000)=0x4) 2018/01/02 17:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) bind$netrom(r0, &(0x7f0000bc5000-0x10)=@ax25={0x3, {"3bfe3b8e57c1c8"}, 0x5}, 0x10) 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f00003e9000)="") membarrier(0x80000005, 0x0) 2018/01/02 17:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000837000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000ce9000-0x4)=0x5, 0x4) bind$alg(r0, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="e513b5bf91aa785dfb07fe08fffffdfcd3eee9b614380000", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b79000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000cda000)="2feb9f07398f59a1833724c8f81ed0ab", 0x10) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/02 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a3e000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe1000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000db4000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x40000000000000) r3 = getpgrp(0xffffffffffffffff) kcmp(r3, r3, 0x0, r2, r0) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 17:07:20 executing program 0: mmap(&(0x7f0000000000/0x8c0000)=nil, 0x8c0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x411, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001ff000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000047000)={0x401, 0x10001, 0x2, 0x8, 0x31c7, 0x3, 0x2, 0x97dd}, &(0x7f00003ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() getpriority(0x1, r2) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000022000-0x4)=0x2, 0x4) 2018/01/02 17:07:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/02 17:07:20 executing program 7: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) setpriority(0x3, r0, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000ec9000)='/dev/ppp\x00', 0x101001, 0x0) io_setup(0x6b8, &(0x7f0000001000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00002b3000)=[&(0x7f0000957000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00003d6000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 17:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ea5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000056000-0xab)=""/171, &(0x7f000040c000-0x4)=0xab) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000bb0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40, 0x200000) r2 = syz_open_dev$sndtimer(&(0x7f0000afc000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$hwrng(0xffffffffffffff9c, &(0x7f0000040000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000e3a000)=""/154) dup(r1) 2018/01/02 17:07:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000631000-0xbc)={0x9, 0x1, 'client0\x00', 0x2, "34e3a837bfeb78c2", "86411a81f7fe83e89c3ed53f615bba615b42651412ec5d3a0aab7f905bb9ee63", 0x81, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x80001, 0xffffbffffffffffc) connect$netlink(r0, &(0x7f0000f92000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000027a000)=[], 0x34) 2018/01/02 17:07:20 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f22000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f00004ca000)='./file0\x00', &(0x7f00009be000-0xe)='./file0/file0\x00') 2018/01/02 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) memfd_create(&(0x7f00009f0000)=':&\x00', 0x1) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) 2018/01/02 17:07:20 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008d7000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000500000)=0x0, &(0x7f0000920000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000994000-0x60)=[], 0x0) ftruncate(0xffffffffffffffff, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') getresgid(&(0x7f000000d000-0x4)=0x0, &(0x7f00003d8000)=0x0, &(0x7f0000dc8000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000967000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000754000-0x1)=0x3) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000928000)={{0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x846}, {0xa, 0x3, 0x25, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, 0x4, [0x4, 0xd814, 0x3, 0x0, 0x6, 0x7ff, 0x2, 0x7]}, 0x5c) timer_create(0x3, &(0x7f0000366000)={0x0, 0x0, 0x1, @thr={&(0x7f00007e4000-0x8)="", &(0x7f00002ec000-0x93)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x0, &(0x7f000059f000-0x10)={0x0, &(0x7f0000fff000-0x10)=[]}) timer_delete(0x0) 2018/01/02 17:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) vmsplice(r0, &(0x7f0000079000-0x10)=[{&(0x7f00003ea000-0x1000)="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", 0x1000}], 0x1, 0xd) close(r0) listxattr(&(0x7f0000f69000-0x8)='./file0\x00', &(0x7f00001d5000-0x1000)=""/4096, 0x1000) 2018/01/02 17:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f0000f69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000c03000)=0x9, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000b93000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) 2018/01/02 17:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000047f000)={0x26, 'aead\x00', 0x0, 0x1, 'seqiv(echainiv(pcrypt(gcm_base(xts-aes-aesni,rmd160-generic))))\x00'}, 0x58) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000042c000)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000028c000-0x11)='/selinux/context\x00', 0x2, 0x0) linkat(r1, &(0x7f00000c5000)='./file0\x00', r2, &(0x7f0000d9e000-0x8)='./file0\x00', 0x400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000983000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000005f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eda000)=0x1c, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b88000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x0, 0x3, 0x2, 0x6, 0x7, 0xffffffffffffd241}, 0xffffffffffffff37) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x37b3, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x16, &(0x7f00000a2000-0x4)=0x0, 0xa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e81000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007ae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="7545f340d582424c3abb6dd25b6fb6b6"}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000633000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000476000-0x4)=0xc) 2018/01/02 17:07:20 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = creat(&(0x7f00000f3000-0x8)='./file0\x00', 0x82) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00009e5000)={0x3c70, 0x14, [0x9d, 0x8, 0x9, 0x80, 0xfff]}) close(r0) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000055c000-0xb)='/dev/mixer\x00', 0x40000, 0x0) epoll_pwait(r0, &(0x7f000079f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x5, &(0x7f00000d9000-0x8)={0x3f}, 0x8) r1 = syz_open_dev$urandom(&(0x7f0000bc6000-0xd)='/dev/urandom\x00', 0x0, 0x800) r2 = signalfd(0xffffffffffffff9c, &(0x7f00009ac000-0x8)={0x48000000}, 0x8) r3 = syz_open_dev$sndseq(&(0x7f00003d2000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) r4 = memfd_create(&(0x7f00001ad000-0x11)='@securityem1bdev\x00', 0x3) poll(&(0x7f0000772000-0x28)=[{r1, 0x1, 0x0}, {r2, 0x0, 0x0}, {0xffffffffffffffff, 0xb000, 0x0}, {r3, 0x4000, 0x0}, {r4, 0x4021, 0x0}], 0x5, 0x1) r5 = syz_open_dev$mouse(&(0x7f00008d0000)='/dev/input/mouse#\x00', 0x6, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) getsockname$llc(r5, &(0x7f0000311000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ab000-0x4)=0x10) bind(r6, &(0x7f0000fb8000)=@generic={0xa, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/02 17:07:20 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000df0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d55000-0x4)={r0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ff6000)=@generic={0x7, 0x200, 0x837}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ff8000-0x10)=[], 0x0) [ 42.933156] device gre0 left promiscuous mode 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) unshare(0x8000000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semtimedop(r0, &(0x7f000097f000-0x1e)=[{0x0, 0x5, 0x1800}, {0x2, 0xd54, 0x0}], 0x2, &(0x7f0000034000)={0x0, 0x0}) semop(r0, &(0x7f0000cf0000-0x36)=[{0x0, 0x7ffe, 0x1800}, {0x0, 0x0, 0x0}], 0x2) 2018/01/02 17:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000201000-0x8)={0x0, 0x0}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/ion\x00', 0x40, 0x0) sendfile(r0, r1, &(0x7f000034a000-0x8)=0x0, 0x403) r2 = syz_open_procfs(0x0, &(0x7f0000166000-0x3)='KP\x00') 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) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/02 17:07:20 executing program 1: 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 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000019d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c3c000-0x108)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6e747dad, 0xbe, 0xd1, 0x1d, 0x3f, 0x5, 0x20, 0x4, 0xff, 0x6, 0x0, 0x8, 0xd64, 0x50, 0x7fff]}, &(0x7f0000cfc000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005c9000)={r1, @in6={{0xa, 0x1, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x8001, 0x100000000, 0x6, 0xffffffffffffff00, 0x5, 0x7, 0x7, 0x7138695e, 0x4, 0x8, 0x7, 0x100000000, 0x100000001, 0x4]}, &(0x7f00006a4000-0x4)=0x108) sendto$inet(r0, &(0x7f0000869000-0xb7)="0bd35bb72698fc19ac6ae71175265c35f532981973a6bfb1f0826de0a22b29eb01859e36e3cf780d3630eeb362217fb9c92c6c24ece1b3f4060b74d71de8a7cae739179fba18bbbb77b1f783f43b3b72e74b0f7f6ce579aec8ede4902476c3c6a93fcbdd67715516842c33c55e76410d5369863cc0566977537e05734b4879fa6bd76e119c412a6d0035e838887af80b0642f093ebeed5ab772a68bcaafda9d105ef3863662f9a69b77ea6cd6ec2373af4aea4349b976e", 0xb7, 0x10, &(0x7f0000a8a000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f000033e000-0xf)='attr/keycreate\x00') finit_module(r2, &(0x7f0000657000-0xf)='attr/keycreate\x00', 0x1) sendfile(r2, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/02 17:07:20 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000000d000)={0x0, 0x2f, "b839c7a41d3df8d2d8cab7e3a9db89a507cb6fa8c325fb7d6cf393908d29cdc9f4cf3c6f7046baab983af988b28173"}, &(0x7f0000007000)=0x37) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000e000-0xa2)={r1, 0x9a, "75d89f31676c9193eac1e78b5add14c439830ecd59cb963b0c38df5af429101a10ff6e16b9e624dc3d2655d8c628a5c1b19e9b4288f9f38139d307a89b6c776083804ae22b5c9056aa00b83c40dd96ce560b6a3a721ceca408fb82ee862414851f51a36d4056b33b51ce91c46223b664a19cef13f6c229620174279bbd05592bebd54f96d66aea608b41b6c47a68750a01230491256aaccd62cd"}, &(0x7f000000d000)=0xa2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x40000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000d000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = syz_open_dev$mice(&(0x7f000000a000)='/dev/input/mice\x00', 0x0, 0x208002) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f000000e000-0x35)=""/53) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000000d000)={0x1fe, 0x39c, 0x3, 0xffff, 0xc, 0x9}) 2018/01/02 17:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="", 0x0) r1 = open(&(0x7f0000c4a000)='./file0\x00', 0x0, 0x40) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f000099e000)=0x0, &(0x7f0000ab9000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) r4 = syz_open_dev$admmidi(&(0x7f00005fe000-0xe)='/dev/admmidi#\x00', 0x1fc00, 0x280100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000099a000)={0x0, @in6={{0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002aa000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005eb000)={0x100000001, 0xff, 0x20c, 0x8, 0x9, 0x100000001, 0x3ff, 0x5, r5}, &(0x7f0000d64000)=0x20) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 17:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a90000-0x8)={0x0, 0x0}) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ef4000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000039b000-0x40)={0x100000000000000, 0x10000, 0xcc7, 0xd, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) chroot(&(0x7f00007f5000-0x8)='./file0\x00') seccomp(0x0, 0x0, &(0x7f000034c000)={0x5, &(0x7f00000b2000-0xf)=[{0x1, 0x47bc, 0x10000, 0x100}, {0x2, 0x8fb, 0x5, 0x1}, {0x20, 0x3, 0x6496, 0x0}, {0x6, 0x6, 0x8, 0xfff}, {0x7, 0x7, 0x4, 0x1}]}) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00009f3000)={0x9, &(0x7f00005d6000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000043000-0x8)={r4, 0x3}) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) clock_gettime(0x0, &(0x7f0000d2c000-0x10)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005e3000)={0x0, 0x0}) ppoll(&(0x7f000022c000)=[{r1, 0x40, 0x0}, {r2, 0x1113, 0x0}, {r1, 0x4, 0x0}], 0x3, &(0x7f00009b4000-0x10)={r6, r7+30000000}, &(0x7f0000862000-0x8)={0x400}, 0x8) r8 = accept$inet(r1, &(0x7f0000fbb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b9f000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$DRM_IOCTL_GET_CTX(r8, 0xc0086423, &(0x7f0000e68000)={r4, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/02 17:07:20 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006a8000)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dc4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aab000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000485000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002f1000-0xc)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x1ff}, 0x8, 0x80800) r7 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[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}, {{@in=@local={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}}, &(0x7f0000001000-0x4)=0xe8) lstat(&(0x7f0000feb000)='./file0\x00', &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00002b2000-0x38)={&(0x7f0000898000-0xc)=@proc={0x10, 0x0, 0x1, 0x100400}, 0xc, &(0x7f0000000000)=[{&(0x7f0000164000-0xa5c)=[{0x30, 0x9, 0x600, 0x6, 0x0, "8527fdb0220d33d5ea05ecb522bd5ece3282c377a31e89caf38fcd0f0946ce"}, {0x10, 0x7, 0x300, 0x1000, 0x0, ""}, {0xd8, 0x1b2, 0xa, 0x7fff, 0x2, "5817d31d55024a885617cac8d42164e54053cfa5ccef0304242878dc18b8b626898ef629ccaafc0ef95b2e8f1816439a6cf41f657283d3bef130b81bb3d8a00d2f127e04db0939f5fb45b025e2010cb79468f75459c869e13088e56ad838796495dbf246254f13b853d7b0b1a06471a4f804df62f22d7e0f6312bb4dc48b593f70de38146841443916324d884f1b3a049ac44aa8c0a6d7cf59a6b3bf3053f994cea3a3bbcc873abbf7ef7b6a171f2d2603085d2b20c0d70836d59da016bc4eedda778876f147e7"}, {0x10, 0x0, 0x100, 0x7, 0x2, ""}, {0x80, 0x81, 0x804, 0x800, 0x3, "0b153fe936bb13d666a7ea36e6ce46161710084f9bbfe1009c7170baf8d0b1f8bfcf24877be17bfec7f449aa5b56fdef2dd910903f1613aaaf9d5f22018f992b7dbfbe927e9faa4472e7998c95fba9a92d5c5380794287480d4100fd11e74a13ad460e6c722eec234af4695b6a"}, {0x1010, 0x1000, 0x8, 0x0, 0x3, "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"5667ac8c7de7735dbb91bc9f515345f5773bc4b37dc76b0b83a44e03bc672367fee6d8a2ed6ac521facbeb21430bd135dde2f2ab3ddcd7ca959b0482f0345cd14c2ca8c4b15e9d66e239be0ed60afde8389770855f666505ba39f3495dd6458dae"}], 0x74}, {&(0x7f0000000000)=[{0x88, 0x1, 0x10, 0x6, 0x3, "ee8402187b0438d930520eeb7938fbbd7f838364a05d478d2b6f1572aaf158d9b5e55e2ea3c834fa3bdb05f0a8a82a4d1b195f97f118fa260f4260878fdfe8607753bdf04660f628e010fa49649e860c0eee1062faf499bb614f8fc05262187c87d77bcf20b1de22c040e302785c91fc70d38990c2f00650"}], 0x88}, {&(0x7f0000027000-0x1e0)=[{0x104, 0x8460, 0x0, 0x100000, 0x3, "09d0ebf8bc5a92d8ed375cbc577fa1f20405d9f53f375c7a9e762da138c323176b1a62af9270ae7c2165cc24209c78cb041e069edfacdffad19ee5417fc9a15fce48987b8d6a874e4b0cfd894febe8a827d28a91a3e1dc3087db4885c59f6890c0c7745a2f9d9146495f9a3f6ed71aee82445204bdd1b45e468f2319c6edce0d4c9379804b16b49a7a16423238fd9417355a147e881a1d2176790466b3e072badbfa253f5dd1aa6fcdc673c9479409ebd36114f9a36ee50eaa0da96c0806046da83ded584d2c9f20466a74b5e5c953dd0516a80c77a1da8cd1f5c70d82910e4c2e660059604a8102144d98e1626f58fa23f1"}, {0x34, 0x6, 0x209, 0x2, 0x3, "d47197714be1c23016a7b7ad62d88d1f1f0d920ce8dc5d8e905cc1e1b2617f09d9"}, {0x7c, 0x6, 0x10, 0x7fff, 0x0, "2b2656609c79698919461867219f7ea57e10ff2637463891a50450f45156fc929ba253a5b87a5edfb79774260f46e74c349d7c81da213efd00641c0d873380ded4eb9503b083023e55afbcdbec0a73ff88bdd5a2516058f6a9e07a4a286a4415e61b368bae73147e65a659c9"}, {0x2c, 0x6, 0x402, 0x5, 0x0, "415f2bf997c5f3cca40c01780e79176ae1bba34fdfccf4eee8"}], 0x1e0}], 0x6, &(0x7f0000599000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x24000084}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r10, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r10, 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) setsockopt$inet6_group_source_req(r10, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) open(&(0x7f0000fbc000)='./file0\x00', 0x10000, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xcf) sync_file_range(r3, 0xfffffffffffffffb, 0x5, 0x0) 2018/01/02 17:07:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000039000)='/selinux/member\x00', 0x2, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000f86000-0x8)='./file0\x00', 0x1c0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000f87000-0x40)={0x4000000000000002, 0x0, 0x80000000, 0x8000000100f, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) bind$alg(r2, &(0x7f0000f77000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f82000)="0a0775b0d1e383e5b3b60ced5c54dbb7980ebbea434ecc00", 0x18) r4 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000f86000-0x38)={&(0x7f000010e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000543000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/02 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000588000)=[{&(0x7f000007a000)="3900000013001947040000000109210007000100030000006bddff000000800511001a00080000000400000000000000f518e3070000000000", 0x39}], 0x1) 2018/01/02 17:07:20 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000009c000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x40, &(0x7f00007cb000-0x8)=0x2) r1 = socket(0x0, 0x5, 0x0) setsockopt(r1, 0x20000100000114, 0x8, &(0x7f000047d000)="", 0x0) 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000681000-0xf)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000ea000-0x8)={0x12, 0x6, 0x10000, 0xb543}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000ef7000)={0x0, 0xf6c, 0x7, 0x5, 0x4c, 0xffffffffffff8001}) ioctl$TIOCSTI(r1, 0x5412, 0x0) fstat(r1, &(0x7f0000c38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000c13000-0x4)=0x0, &(0x7f00002de000)=0x0, &(0x7f0000a2c000)=0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000046a000-0xe8)={{{@in6=@mcast2={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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031c000)=0xe8) setresuid(r2, r3, r4) 2018/01/02 17:07:20 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, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f1000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f6000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000b6c000)={0x3, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) 2018/01/02 17:07:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ee8000)={@common='yam0\x00', &(0x7f0000f20000)=@ethtool_dump={0x0, 0x7f, 0x7b, 0x65, "8c2e6f6250f8097a837dbb7e5bd707fe8961d3c804052c1eae49359d956c69c2b0b02e76f29428e3211e57d5e377be31944fbaab5569d5f127f0d36526d112aee7ff3af5488cee6b0b6c63ba5de47542643efbce7cebbad3fda20598c7c32ebcc4eea235d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r0, 0x2, 0x1) r1 = accept(r0, &(0x7f0000955000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009dd000)=0x10) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000001000-0x20)={0x0, 0x1, 0xac2, 0x2db5, 0x3, 0x4}) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000631000)='posix_acl_access!l},y&mime_type)\x00', 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000740000-0x8)=0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 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, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000d57000)={0x5, &(0x7f0000333000)=[0x4, 0x40, 0x6, 0x1ff, 0x0]}) 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r0, &(0x7f0000f69000-0x38)={&(0x7f00007c8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000491000-0x4f)=""/79, 0x4f, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d43000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000a8b000-0x10)={0x6, 0x3, 0x1, 0x8}, 0x10) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005ed000-0x46)="", 0x0, 0x0, &(0x7f0000349000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000e3000+0x7c)={0x5, 0x7, 0x200, 0xffffffffffffffe1, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f0000943000-0x20)={0x844f, 0x2, 0x5, 0x295d, 0x0}) ioctl$ION_IOC_IMPORT(r1, 0xc0084905, &(0x7f000065a000)={r2, r1}) 2018/01/02 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x80f, 0x3) r1 = getpgid(0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001a5000-0x9)='/dev/dsp\x00', 0x404000, 0x0) perf_event_open(&(0x7f0000614000)={0x3, 0x78, 0x8, 0x2, 0x2, 0x6, 0x0, 0x0, 0x20012, 0x9, 0x9, 0x41, 0x7, 0x8, 0x8000, 0x3, 0x0, 0x1, 0x2, 0x8000, 0x3ff, 0x101, 0x8, 0xed, 0x7, 0x400, 0x7, 0x8, 0x7, 0x9, 0x0, 0x2, 0x1, 0x5, 0x8, 0x8460, 0x4, 0x5, 0x0, 0x9, 0x5, @perf_config_ext={0x0, 0x7ff}, 0x0, 0x4, 0x5, 0x1, 0x1, 0x3, 0x7ff, 0x0}, r1, 0x0, r2, 0x5) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ef0000)=0x7, 0x4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00003a9000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000aff000)={{0x3, 0x0, 0x0, 0x0, "e5b7a8031f9975e05aaa789623817ebadd7323ec529c13ab944b9e1f715e910c20771afedb245b5b92ad8d14", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "efa544f3079372531cb16083f5d898b4cd9bde23d6fb3231e49165e791606e915ce413513848056c43efacf0553847337f32233f7a7757fcd49d4c3e943675e0", &(0x7f000003a000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) rename(&(0x7f000028f000-0x8)='./file0\x00', &(0x7f0000e7c000-0x8)='./file0\x00') sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/02 17:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) 2018/01/02 17:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000129000-0x8)='./file0\x00', 0x0, 0x4) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_emit_ethernet(0x3e, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) 2018/01/02 17:07:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000836000)="") 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) pselect6(0x40, &(0x7f0000001000-0x40)={0xffffffff, 0x6, 0x2, 0x1, 0x100, 0x60, 0x8, 0x101}, &(0x7f0000002000-0x40)={0x392b, 0x10001, 0x8, 0x0, 0xf2e3, 0x0, 0x1, 0xfffffffffffffffa}, &(0x7f0000001000)={0x7, 0x0, 0x4, 0x4, 0x8, 0x5, 0x800, 0x9}, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={&(0x7f0000001000)={0x80000001}, 0x8}) utimes(&(0x7f0000135000-0x8)='./file0\x00', &(0x7f00000c7000-0x20)={{0x0, 0x0}, {r0, 0x0}}) [ 43.212169] binder: 7495 RLIMIT_NICE not set [ 43.280721] binder: BINDER_SET_CONTEXT_MGR already set [ 43.286065] binder: 7441:7495 ioctl 40046207 0 returned -16 [ 43.294746] binder: 7503 RLIMIT_NICE not set [ 43.300355] binder_alloc: 7441: binder_alloc_buf, no vma [ 43.305868] binder: 7441:7503 transaction failed 29189/-3, size 0-0 line 2960 [ 43.324137] binder: release 7441:7495 transaction 23 out, still active 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000000)=""/36, &(0x7f0000000000)=0x24) 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) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000611000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3f, 0x1, [0x4]}, &(0x7f0000000000+0x852)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={r3, 0x8, 0x6, [0x64, 0x6, 0x80000001, 0x3, 0xffffffff, 0x9]}, &(0x7f0000002000-0x4)=0x14) writev(r2, &(0x7f0000a82000)=[{&(0x7f00004aa000)="5136006e38609b675eae6da4ea2360fb86f2e82d7fde2bd6d5b0353c36117a8cee102ddcedbc87f5ca3ddd2efbb1394f8a4346fee6552c7a2aad2eced71993e466807b291ef9ed", 0x47}, {&(0x7f00003f0000)="267765c2f17645bcdb3fb2ebd933d256569f6d2e440bcbd4cdc6a0f8c658db95787307e37d2be49e92f6c7852322b5379c3f52b7f1f5d1a8d1b5c7190318faf461dded5f2fa2bc519be147133fc71fc8e800864b8aa38dbb5b4959630df10cac7ea1facdec6e2467861b8e892788988dad13d4dfdeabf63ff1607d253dc5bba4da4ea6", 0x83}], 0x2) mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r4, &(0x7f000009d000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f00006c0000-0x24)=[{0x24, 0x25, 0x3, 0x0, 0x0, "d45029db0300000000210000ffffffffff"}], 0x24}], 0x1, &(0x7f0000ce4000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)=',,-eth1!^vmnet1cpuset)*nodev\x00', 0x0) r1 = accept4$inet6(r0, &(0x7f000033f000-0x19)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000001000-0x4)=0xffffffffffffff9e, 0x807fc) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f60000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000003000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000f63000-0x15)=@random={'os2.\x00', "6c6f0000000000000000000000010000"}) fsetxattr(r0, &(0x7f0000bcb000-0x6)=@random={'os2.\x00', '\x00'}, &(0x7f000074c000)='nodev\x00', 0x6, 0x3) 2018/01/02 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000a49000-0xc)='/dev/audio#\x00', 0xfffffffffffffff9, 0x0) poll(&(0x7f000053f000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x6) 2018/01/02 17:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x80000001) getrlimit(0x3, &(0x7f0000ed3000-0x10)={0x0, 0x0}) 2018/01/02 17:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000248000-0xa)='/dev/vcs#\x00', 0x6216f3e3, 0x8000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000678000-0x8)={0xe985, 0x4}) sendmmsg$nfc_llcp(r1, &(0x7f0000f72000-0xe0)=[{&(0x7f0000e58000-0x60)={0x27, 0x8, 0x7, 0x3, 0x2, 0x4, "c9dbefbe4d74e73ff479b29d26cded3a76397f99aa9b7ef8897e39d60cb507bb33be3af2709e15539dd527644f164ca11ffed0ed1adeff623a1d15d0de8d20", 0x5}, 0x60, &(0x7f0000655000-0x60)=[{&(0x7f00008f4000)="48541b5384199ef5f687f3bc", 0xc}, {&(0x7f0000c40000-0x51)="bf13911b975d5121b571770b1629290b4b156ddc31a1e64e5f4acaa77bd897dabdbee82f903b396590871e001022fc0bffb99047a2d2a770588cf5cc146ce18a2b2bf000b99590a9000c73ce5e13a1c04a", 0x51}, {&(0x7f0000dcb000-0x8e)="4115f118ba8967d924e315dbf9699378cc24fb1188d1cba543fba680f4323f2185fed7f9f7582bc65ad8ab15a87f6e1b110d15ea566d90a6f81248221186bb56628141d7bfa38e544cc56d1c73d0559bfe8c6478774cfaed729781148bdc76fc35c15154e4240653e0ad373a26092ee60205bd65e45f68d39a572633c6482ad5ff145173c8a71b784a729dd3dd36", 0x8e}, {&(0x7f0000377000)="3943281c23ce9791de5638d2a0800b5b224e0ec2745b52e0d94d1fab9a9d5dc7a389f00462252eefe87b0912aba2aab9619d5e98452990", 0x37}, {&(0x7f0000f2f000-0x87)="616fc7f67b73252f3538f0e68e68439567e8356955854de7df87c97101050862ad95b2e19a859a3afd6d9e26fa66ebfb6e2223249145996f1f61a91d7a35d50b4a94faa8a5e49751d7104c7018b27b466a808bccee72c85cd8ab460f5751916a62e047c57f033145c93f6aeba9c981a81d660849829e912da3453c37f489b290a4ca3cd5ee1590", 0x87}, {&(0x7f0000b1b000)="c2e25884335727f2481a05eb8b6ad0a8e1576f132bb938167d747d4ee42c3300256d206cc42bc02407068c4e3a8465b5921e960f326c978bf55b8b42c4977f28561db695dcca81f290040cd80b6e56dba7312891edf5f39b16c7c05f9a29401a4f879f454438dcc02c082ada6fdb36ab1b3944041c40c00dff7386fc9540dd3e398ab4757c4ec758b5903bff13c6110c92f71569ec9692fd2992953bfbdb4d8a9ffbfeeaa052ebae4432ebfa10feb9be57b80cb0e09a2f3abb6fa4bb35cf854f1c1c246b955ea2247d7b720f96f97c0153", 0xd1}], 0x6, 0x0, 0x0, 0x40044}, {&(0x7f0000c59000)={0x27, 0x2, 0x3, 0x4, 0x101, 0x7ff, "b479984fe017f3a596e3f65f56eeb4006dc98abb653aaf7d8044e0f9beed5e01910b5f02e802dd6deb25b1914144ce55faf9d4b36f407e2d81ae822db5aefe", 0x1f}, 0x60, &(0x7f0000709000)=[{&(0x7f0000301000-0x2c)="3b1a4aa751afe10b507df21c43f95541cded7e76a45a1ffa3351a367e9e342d917a26aa86e97d54f4a493689", 0x2c}, {&(0x7f0000d93000-0x29)="00a28101a2a17fd6f13858558f09672978bdf99a681d14cbdb68ebecb4870a81d1b40a97a4a4674565", 0x29}, {&(0x7f0000315000)="0ceb06f18ddbb49baa4a959c4768f5749f4895112800e734c76963af5b99fccc9953b4ce4cd2ea1133a37d94328bda1549acb0aa007d88e445e953c90c5bf51029f74e5b24033c92ba8ca69875d071997426e1280f1b2ad19039c94dcc4e6b1c41055fb422d2f4ce25ec6287a03f88daf7a8c6c54ddee13c36aba530084c3252c11bc60947a062b0935265bdb5b1a5b4c3870d0ec0e5a39e34175de436cb3120bfe35143dccf511f9e008d4b5427f742cb37a295e200b2cd33d6774f9a214789e8f269010e2ac8db8bc0b792a31c58578b1fb88c9bcad574b769a24ed0c2cf25", 0xe0}, {&(0x7f0000fd3000)="6757339d6c", 0x5}], 0x4, &(0x7f0000861000-0xc8)={0xc8, 0x29, 0x6cc, "6da6180f8daabf78ee804b996df6858a68e3cfa8cd4ba11acef60422498fdad42429227cc92304ec5eab036e0c6d7ff01ba7fb3f1f504a0f2a10239ce819f9e2fae48fa684acc47011891adc5a523f5f9f591ea2be324a36728ddc8db97747ea607fb5cc6020f227c8d982899deaa9e7fc89268be6c19483a72110ea4a57f7e64263055669b75dbec9df3528178297cf942842c195775845d4538da996145494c98b90997ef8023e2b8ae1f95fc087be0d73c75f11"}, 0xc8, 0x4000}, {&(0x7f0000c56000-0x60)={0x27, 0x4, 0xb9, 0x7, 0x7, 0x3, "6d2cb0dd682ea3b854ad999b5a74b286707d45b4369624fc52f084d34055e63a9b53c81c1e855174f12835496a0569639b6b0e674ec56a99f73b9396863205", 0x2}, 0x60, &(0x7f00002cb000-0xa0)=[{&(0x7f0000c78000)="8539513ce37769183f3aacee9284f25f52221f4b24a78ddd82f4a764c30ff983d073fc18ebb32d3edcff04d306ad690565615a8e43681478cf7f74f0c8881880650aa9b0c025eb0d37272256bfafe0d51efe617149f20ffda1ebed4c4643e3c8227a40b40d666db955b467de8a83c058adb20613b7da46ae241e7be18ef2c4", 0x7f}, {&(0x7f000021b000-0xf1)="9c5b81660d1a502e89240663ffb77ba7071d68fc1a1bc2ac8dd62929b5cdbec57dd8b143451e99194762b7257df6f74684ee40aaf3c3ae125c44c7cddb223d503b9b701ec0024226e4545d097021a96835982a0eb25d121acdf02e72af67258431b68cbbf1c9a96ad9786c33f36ceb00e86a16699ee5de9e608be1812486ff88402fa64eac92a793faf51fbc0ba4f2ddd7ad4cddcfa8ddfabe555317a10871fd518cffc17beef51229b02af746842d7ea90644a1705f70498974548215f30c190732e860123c76fa7a306be72932564bca8e1bef2f81b7fc2ae3d90251e821665da79d126bad596d3c61ebdf0842cb8bc4", 0xf1}, {&(0x7f00008bd000-0xcd)="61c1846750ff325eca84c964618b7f71bb412d4be347116c5a270ee85ef4c7919719eaa3bb2f60d86dcfd0f7ea86b7066c93895f50b49b8e534925fac12d8f7590008ac6bc7be6ad55054ecd76d20a4545e2f16c098e719996950feefdc8571797baaedfeea3ef19aca760220b07111d9ad9da64f5d2c0c32b41a6d5bef28370cd9925ffba6574a4fb5f55262d728038d632daa6e8f86b79f995ae5c572b15c14a4b4ea3b9586519a564472b9292063f02f71045d8ebe25e5837eddfc8dd9a7347861bd86041b18a97e2457153", 0xcd}, {&(0x7f0000722000-0x80)="b0e8189b2511f87a53ba4f12934fc1dfaff0217a6e39c233a75a2adc6f49811d432b257133460eeb851f0713121c7c35e5bb52055bb63ef17553915a10d40f2b8accb259c0a233994233e1ff6f394359aeb1edf1c12d7f131b2085161d5047f9bfc2ba91d1215fdecd99d674034cb0765282cbf5509bb9b7df4f75956eff13c1", 0x80}, {&(0x7f0000075000-0x65)="2f4cfdf2944eebd437a696bf449f6235f11776fc171886a1bbc112dfa51e9720c90f5c3c27cabdab70030319c291864004f2e91adc8b9db730504b7db05cba29e9a00019f12093951af9a8820a36bcb59405cc1d596e3ba69ea95814da01ce4e3d8e56ddef", 0x65}, {&(0x7f000092a000-0x83)="f53f1067900ec4a8d19187044dc0f24fcccc2cb17301f8af0f38e85d8567c501d46e172366419fc8004df7a58d45e19bba94145846e70f11770308d72d9ed434e434976e85d20dad010efc253ccda72d2b40808304bc8292e6b202a49a4864ad9fbfbf73c8d41cfa546f57f9ea69ae41d7e3433c8bbc9b024ba23c13483320fc11aadb", 0x83}, {&(0x7f00000b0000-0x39)="4730e140ae9b565ac4968014d33048358c43f72f847b12e2a5cd4d7f2f94ad8872060a2d028389ded0b0f98a43da756ac4a8b09f8b5f7c4240", 0x39}, {&(0x7f00002f6000-0xfa)="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", 0xfa}, {&(0x7f0000e33000)="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", 0xfa}, {&(0x7f0000834000-0x13)="c537e681cca9fcc78718bb0c1e9b14a0aa9d36", 0x13}], 0xa, &(0x7f0000985000)={0x48, 0x112, 0x0, "28831de117b52e19c0ced07bd96ca447d6ab7206104a96def375b9fd1cb12b3d0d20a5fb18f8cfe01c98dfa543c35e9a9e2134a99ebba702"}, 0x48, 0x40048c0}, {&(0x7f00006f8000-0x60)={0x27, 0x6e, 0x0, 0x7, 0x7ff, 0x8, "fe4e6129c0762fc169470a5d32300069a263ab57e641e09d87983657101790ef6dd85be1edb5d969663e43c34b5bb245c39f0740841ace7e4292be52fa170d", 0x8}, 0x60, &(0x7f0000eec000-0x30)=[{&(0x7f0000516000-0xfe)="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", 0xfe}, {&(0x7f00008ca000-0xb1)="49094096d5406b52648ee96299a1d1ac4ce3de28b209673fbdf68a3fc240e303ec5138a603f12a50658d7f3cbd9431e0ad2ba05aa7677525b8d76dfe086f2671ab473767267f95999f3acb7ad9fa97d0a182029c18afd90203d0eee1942cffe571d00f28e724083324b791689c517c72f0245b0b2eb8388a863faee416a993fabbf1a6ffb40c2a753006ca9b768b446dd8d7c8725c1e252f10bb4fe96fc845107d4af1c37e7fbd34537fc192cbe356e926", 0xb1}, {&(0x7f0000c55000-0x6b)="66e68a09da1e6427f6c165df721a80848f24eab366655ba6c1cde6ba50549741ec9f83c4724d321b592cf39d845369a58597ca8a43b6e8c3f11dc9dadeedc4b589ff1e5e1e672786a2632f68f19d186de7ea038b137ea907650c4757a1bf96b79b13ced5f4c0ccd2d115ef", 0x6b}], 0x3, &(0x7f0000c41000-0xa8)={0xa8, 0x119, 0x3, "88f0a703b9cccbc2ff08f0e32671cba79b2c8144a4fb6a2c50028633149a5e97182880d3cd2138384f10528cb2d2e82813c724323e449d6deaabe722fa1968e5cfd177f4e25cd67f28a96419d4326dc94345ed0d9a40fb013dce767de7100d196c296a57afbe445f5e12b61dd711e2a67066ecf7decde5e08dd38024bcb11d4d7a85ae022fa2166f4fa6aa9720286c66e58a0e77"}, 0xa8, 0x40}], 0x4, 0x4) msgsnd(r0, &(0x7f0000340000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00003b8000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r1, 0x2, &(0x7f00009f7000)=0x0) msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b1d000)='/dev/vcs#\x00', 0x40, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) msgrcv(r0, &(0x7f000075a000)={0x0, ""/0}, 0x8, 0x0, 0x3) setns(r1, 0x0) r3 = add_key(&(0x7f0000d1d000)='big_key\x00', &(0x7f00005bd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000f80000)=0x3, 0x4) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000a21000)='id_resolver\x00', 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00007b3000-0x4)=0x0) getpriority(0x1, r4) 2018/01/02 17:07:20 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, 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) r0 = socket$alg(0x26, 0x5, 0x0) fgetxattr(r0, &(0x7f000053a000)=@known='security.selinux\x00', &(0x7f000092c000)=""/7, 0x7) socketpair$inet6(0xa, 0x8000f, 0x2, &(0x7f00003c4000-0x8)={0x0, 0x0}) 2018/01/02 17:07:20 executing program 2: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) r1 = socket(0x400000000010, 0x2, 0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f6a000-0x2c)={0x0, 0x2, 0x100, 0x80, 0xd, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f69000)={0xf, 0xf, &(0x7f0000110000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x0, 0x0, 0x9, 0x7, 0x8, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x3, 0x0, 0x0, 0xfffffffe, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0xf, 0x7, 0x0, 0x6, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038a000)='GPL\x00', 0x10001, 0xf9, &(0x7f00006a5000)=""/249, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r4 = socket(0x10, 0x2, 0xc) r5 = syz_open_dev$midi(&(0x7f0000bd9000-0xb)='/dev/midi#\x00', 0x2, 0x840) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f6a000-0x28)={r5, 0x0, 0x8, 0xff, &(0x7f0000eda000-0x8)="afc3e3a3f8af9c34", &(0x7f0000f69000)=""/255, 0xe59, 0x10001}, 0x28) write(r4, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00284345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) 2018/01/02 17:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x806, 0x8) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_flags=0x1800}) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/validatetrans\x00', 0x1, 0x0) mkdirat(r2, &(0x7f0000aeb000-0x8)='./file0\x00', 0x40) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r2, &(0x7f0000fb9000)=""/223, 0xdf, 0x1, &(0x7f0000716000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioperm(0x8000, 0x1, 0x65a) dup2(r0, r1) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000152000)=0x0, &(0x7f000017d000)=0x4) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000a23000-0x10)=""/16) 2018/01/02 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000867000-0x18)={0x0, 0x7, 0x30, 0x0, 0x9}, &(0x7f0000c09000)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005ac000-0x18)={r1, 0x8, 0x10, 0x1, 0x3ff}, &(0x7f00003ad000-0x4)=0x18) [ 43.330845] binder: undelivered TRANSACTION_COMPLETE [ 43.340293] binder: send failed reply for transaction 23, target dead [ 43.357318] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.368608] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) accept$packet(r0, 0x0, &(0x7f0000510000-0x4)=0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000691000-0x9)='/dev/vcs\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000270000)={r2, r4, 0x6, 0x2}, 0x10) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) fcntl$getown(0xffffffffffffffff, 0x9) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f00008d4000-0xc)='/dev/amidi#\x00', 0x800000003fd, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000638000-0x4)=0x0, &(0x7f0000b97000)=0x4) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x21, 0x28, 0x3, 0x0, 0x0, "d45029db0200000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x6c78b4ae43f8e916}, 0x84) 2018/01/02 17:07:20 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, 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) migrate_pages(0x0, 0x80, &(0x7f0000834000-0x4)=0x0, &(0x7f000040c000)=0x0) r0 = gettid() tkill(r0, 0x6) 2018/01/02 17:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/kvm\x00', 0x0, 0xfff6) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000633000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000a5f000-0x8)={0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a93000/0x18000)=nil, &(0x7f0000183000-0x18)=[@text64={0x40, &(0x7f00008a6000)="66b890000f00d03e2665644e0f01d1480f01c9c74424000f000000c7442402e4ba3443c7442406000000000f011c240f38f06f0b0f2399c481a1da6503430f01d10f01f82e660f3a15c802", 0x4b}], 0x1, 0x0, &(0x7f0000967000)=[], 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00003b7000)=0x7) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000bf7000-0x18)={0x1, 0x0, [{0x561, 0x0, 0x0}]}) [ 43.401354] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/02 17:07:20 executing program 0: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000096a000)='/dev/audio#\x00', 0x9, 0x20800) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ae8000)=0x1, 0x2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000003000-0xd5)={@random="c0564127099e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/02 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x4, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) utime(&(0x7f0000059000)="e91f7189591e9233614b", &(0x7f0000562000-0x10)={0xfff, 0x0}) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/02 17:07:20 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000008000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[], 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000006000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000005000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000005000)=""/181, 0xb5}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f000000b000)=""/4096, 0x1000}], 0x8, &(0x7f0000007000)=""/223, 0xdf, 0x400}, 0x40012000) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x2840, 0x0) 2018/01/02 17:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000855000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x200) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000014000-0xc)='/dev/rfkill\x00', 0xf0ed91f1ddbf1570, 0x0) listen$netrom(r2, 0x8001) connect$inet(r1, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) r3 = accept(r0, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) close(r3) 2018/01/02 17:07:20 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000317000-0x9)='/dev/dsp\x00', 0x26500, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00007d5000)=""/4096, &(0x7f0000095000-0x4)=0x1000) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000f6a000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r2 = socket(0x80000000010, 0x2, 0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00006ab000-0x30)={0x5, 0x8000, 0x9, 0x7, 0xd6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f000056d000)="", 0x0) dup2(r1, r2) 2018/01/02 17:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f00005bf000-0xd)='/dev/usbmon#\x00', 0x81, 0x10001) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000392000-0x10)={0x6, &(0x7f0000b46000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000a61000-0x8)={r2, 0x4}) 2018/01/02 17:07:20 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000014000-0xbc)={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]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000012000)={0x0, 0xc, 0x6, @thr={&(0x7f0000005000-0xb1)="7dc81dc9a102c4cf4437f8e90d1ebc4a451cdbadf7d181c4aced10a2c01c21610295d0f8545713ec943a7e43c6fc0e4804fec0a9cfe7e9d08cda4569c35c3bc95f875ea6bf414422fdf6ddeaf260250826ea19a8b9fe9a74acfd33cc451507f2cfbf013d8fe98c12bfc21968cbd7fd48cb146a7c28b8e6c92c5c3fd1aa00cd69b6ff46fcc8d7ce40a4c04f58d5b66654fd84bfe4bacef815d8e5c01982ff2ff36a5d5fb571cd33b6be08108b751b1b2715", &(0x7f0000000000)="72595236932390e1564da5b8f9f1aed60b6c1dc67fee9b0d95e161e216f755dbe5d86dd8a8b5a05c8eb9f58c94546e578ebcd8cda9767d2e4e185b16c52725a37bd640ba199c3a76a8bc19a9fc16332be91aa4bea003028f14ad8b02916b040bf3c05e37c0cae15fac509387c95746296d04e4379a2abdb38bcb28c63d9934922b1e3730b1708307ceca37125ad00bbc9ca46b9092cc473eee0e26237ccd0aa5d50de1a6af48306a0c256d1553e6c0c805aa8df5a9955eeca00243fa0c8a35ef"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x4, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000005000-0x18)={0x0, 0x200, 0x10001, &(0x7f0000006000-0x8)=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r3, 0x1, &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, 0x0) close(r0) 2018/01/02 17:07:20 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000006000)=0x0, 0x80, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f000000b000)=0x0) r0 = syz_open_dev$sg(&(0x7f000000a000-0x9)='/dev/sg#\x00', 0x5000000000, 0x2000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 17:07:20 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x40, 0x700000000000, &(0x7f000038e000-0x7)="", 0xffffffffffffffe9) 2018/01/02 17:07:21 executing program 2: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f00009e9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000f01000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r2 = syz_open_dev$amidi(&(0x7f000069f000-0xc)='/dev/amidi#\x00', 0x1, 0x101000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000e6000-0x4)=0x0, &(0x7f000026a000-0x4)=0x4) 2018/01/02 17:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001c7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc018ae85, &(0x7f000000d000-0x8)={0x0, 0x0, []}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000030c000)={"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"}) 2018/01/02 17:07:21 executing program 7: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r0, &(0x7f0000001000)=""/88, 0xfffffffffffffe69) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000024c000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="80e0e52d838a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x0, @rand_addr=0xf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/02 17:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00008c1000)=""/42, &(0x7f0000eee000)=0x2a) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000080a000)='/dev/dsp\x00', 0x161ac0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f7e000)={0x80000001, 0x5a0, 0x8, 0x5c}, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f01000-0x9)='/dev/rtc\x00', 0xffffffffffbffffe, 0x0) recvfrom$packet(r4, &(0x7f0000b3d000)=""/87, 0x57, 0x2, 0x0, 0x0) socket$llc(0x1a, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) setns(r3, 0x8000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f000057f000)=""/4096, &(0x7f00001a3000)=0x1101) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/02 17:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cb8000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000881000)='/dev/input/event#\x00', 0xc00000000, 0x101002) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x64, 0x2}], 0x18) ftruncate(r0, 0xf1d) sendfile(r1, r0, 0x0, 0x72439a6b) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003c4000)={0x10000000, 0x0}) 2018/01/02 17:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e10000-0x10)="e513b5bf91aa7855fbcdfe09000086fc", 0x188) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000666000)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00002af000-0x2)={0x0, 0x0}, 0x2) r3 = syz_open_dev$amidi(&(0x7f000080a000)='/dev/amidi#\x00', 0x3, 0x400) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000b8000)=0x1, 0x4) 2018/01/02 17:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000364000)='/dev/rfkill\x00', 0x4002, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f0000538000)={0x0, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00006b7000-0xc)={0x7, r1, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r2, &(0x7f0000a9b000)=""/73, 0x49) ioctl$TCSETA(r2, 0x5402, &(0x7f00006d6000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) 2018/01/02 17:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) fcntl$setlease(r0, 0x400, 0x3) write(r0, &(0x7f0000718000)="240000001b00fbffec0000000aff000005f6ff0b080001000000000000000003ff161701", 0x24) 2018/01/02 17:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendmmsg(r0, &(0x7f0000916000)=[{{&(0x7f0000065000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000096000-0x40)=[{&(0x7f000056c000)="180bf6b339fab55ed4e8e23f086a16f34c74556d7d9821c61a805fca6259550641afad706a0d65c443bad3412437d6fbd7162adb7ce40c1868d19257c7587c5003d42d73709ea3385283158f4bd45fe3946e8879b06a75cd39e7e71b06628d332c9bdb19127c3135625361c4ea3d551707cba8d3f83a3ee7cee003fcaf707687c12582849a1ba0b0f1b425e1eeffde8d396f8dd80f00775758c4ad2332ba03f2a7934edbbdd69dc148187cad0b663c03cee7329cd944f10906382108cbd1f7877dee0066bdfd77cf494cff5f093eba4a5dcbcdc932ef4504c4fee21eb48f3ebc0428da3f91e4f43ffffb8b9861111155a75b0559ed665924935cec4d1e50af", 0xff}, {&(0x7f00004e5000-0x1000)="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0x1000}, {&(0x7f0000d3c000)="a2cd7c3bbd92c7e437fbcb", 0xb}, {&(0x7f0000e9a000-0xdd)="a4cb202a6b93d2a223d22341e60b40c79c7dd038905c19419a07562e90eba19910865cb69b4b4f7d2159bb9a1306921e065c8af2fad120318c9e8f7eb464689d750967db211e3d359ddb7cab82950746b6b351f5b02f4007f8a10df0883cd162b4932073027ce022467062e3cc73fceef47a393cf6dbd19b8f630228dd1e03edffcbb11b48e950ab72b391c2dff5dbd73ecf6fc51ed50fbccf17e1639db6ecb1614cbf0521ded37710cc01171e3f250b5e633e41a02511758ac27eacfc06b2c258fd13ed6ca92dde95c5c88a8aaedd00d15bc6660aaea0ef7a4fc9a040", 0xdd}], 0x4, &(0x7f00001d8000-0x3b0)=[{0xc8, 0x10c, 0x107, "ab79e77a7f96ee13c1d2564042d68eba9fb68ec7b15c45eb30c86e3c9a7a491e2605a408c22ae91634d2d4ec2a3f73e86f2a4866d7d8ee52cba324d802460e2151c2d154f1c4920f0b881099022062c015249241be7c8a6d4b6f78c4a5ff86573d1381174668ac8914eecebd5e9e1b0fc0c16b404c10fd3917883719575a367e3b1f05f7d4201acc4a30e066f30021b8dc0a1d0b35ea8d9b651396b70eeaf0552564beee598d176342efa76d44ccad0153d1ce71"}, {0xc8, 0x11e, 0x7, "1482b419592f8dc7898969801bb8d01a0862acb1e6e28ac1c7043767d1ce2c91fc72f0574be53f203863013240479f99044f512f8a2604887ed92a85d777954cff68dc3ae98d421f0ec726d9343eba5434005b576d546be3ddd650f0787de7009c9ea40781620559c0ddaac0e610c759a93f452a66e16dac880b50474b41769b9896fe65141cd58ad2e61a86e00cb9877b8219c708f68fddf0e41b3bcf9c9e7ea7ec7779ba48287ef71055697020b0c2d1e5233b18"}, {0xf0, 0x117, 0x7ff, "addb54662bc90329d029deb6ed1a876f83182ddcb5e050c2fe6c4f8a14b3ae2a4e97d4790c50ca7c332d1751cb7643a2f48c3409c2e6d8f6ee23f81da3b28212d569c065f54600ac0d4d095fd98731f4a4fb89bc125a3b86775dfb54f4c7f6dafd3c15e80b67e0caf1363383e9747b4d1e630adca81f16133b3f02b00dbe6f140c20466c8aa23f6b8a8bd2977db62ad2dfec07eaa4615e34d3853c72805a7a4575e51aec0168ea8f98a8ed8b6b54aaca7d3acd49ec90079edd7c1bad77d2084a2ebf793082ae92d1f9a63ba8401d42b2339b300edadc9c1e5c5126"}, {0xa0, 0x1ff, 0x80000000, "3c540c6e9ed4bfa578f0ec34abd0b38e46b667d9a74d252fc1c0440d58d4cdc4df7ee884b286c9a631ceeddc2b1738ff08b0ebdc6148aa3ce73df0e9c51ecf109f3945f0e9cb2242c57bc88e2133b36f8fdef75be95d39be1eb0b495558c3f07de651ec25ee666f97c7d7d19046784879bf98d28c9c5155606423aa17a787fb430fee40210e8c9b14e1f"}, {0x90, 0x11f, 0x0, "6e1e97c6835808ed0303df8de0326426042f654dd8e1caf1574c9238dfec381c94b12eeac7b5ee3d0d8d89bc26f75cc8a4adc86d21f76a771a1d68c79a21c8200c6a24f309d11dc3ba477b215979b9e57db90087bc57d11ed1f43f851eec1c29722de9a4c3f89090e1e9ed34c94d6f0421ff94388420a06fb28a"}], 0x3b0, 0x20000000}, 0x8}, {{&(0x7f0000cf9000-0x9)=@rc={0x1f, {0x200000000000000, 0x4, 0x8, 0xffffffff80000001, 0x4, 0x748}, 0x100000001}, 0x9, &(0x7f000044b000-0x90)=[{&(0x7f0000b7c000-0x25)="94bb6d8f4726bd69a3134ac0bd8c1ef89253643160c41b9702ea262d3edf49ef31fc93a7fc", 0x25}, {&(0x7f0000e27000-0x92)="c380a74d42e21e72a123691041f6a1ca365705390dc9039367df293399e462d501189b31c5f12cf3feebf027f7dbb53c54f68eb5a6502591b685f1634af3c91b4a2f125a26ea2acbdf7d87ddda75f52eefecb46225b04332d58363ba620d45d40c8e935e572aed608e99b5e5fe2ca5c82c80382f49d3cdd078b68f2e7ac0256f20f86c11472a689b871f12640bf306cdd38b", 0x92}, {&(0x7f000065f000)="3c6432aaaf675c058aea23d02d0e2bdb07", 0x11}, {&(0x7f000016f000-0x43)="69235406d8ab130f3f574df03a256c7d3eb0406e1bc53b914c5660a22a488219d57c7ccd22115989a0dc26f57834b45985f59b4e084afeef1ff8c29cb5c49128488c3b", 0x43}, {&(0x7f0000a27000-0x21)="991b99396c68bc31abe7724c381dbcf5db119080f35167597d60b15cd3657be226", 0x21}, 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0x400, "76ace4b2d8289caaa5393977a9371a4bed4bb0d66c4195431ffdc7b0025b6ab68ed25334d59071e5e86e0d0dbd4042da593ddc2bb8cc9affddbe8a552065a994fd0c21458eef510aa67e732bdb85850a6ab386d6656abf8a2ddad8ec81764f81d53e9a04d494622010135adf95b1dbc3f8fdf3b00c1a7123987f"}, {0xb8, 0x1ff, 0x80000001, "e80ce2995d59f95c8438397138c9cd8856bcbb7810f90104330e495066a8b169cbe61a3539967fd6f35ca15c26a413b418ec32c12a220fbefe74838056b9e41858fa900d347ef0d4ef5bc76d979d90d3b12c7af1cf2fea8c3e8cd048463b4ac02ce8df42943a802333175c626738c1df9a66c16479c8b132e1fe3aa385c8b550ad99c676aaccadf3ac6a948ae483a0c86a3b221e1914d956a841cef4221bfed1ad3c"}, {0x48, 0x11f, 0x0, "598931e5a0ba2a95d17d7c2751e5ca3ad718c6689fa49ab0760dae60258e2a0bee09b91306b4d7194d6cf0bc28eddc0f8f913104f2f234"}, {0x98, 0x108, 0x5, "5d0a8bb688e6a49853f861ebafe9c9d20cd13c836f13ea50b4306f7a33539ee976c50223c474f86bf089470c093d8378793bab09c77ea4deddd0bb7a44e7ff58e185e8483b0c83b97147ced723d50f495d3a7fa6752a84cd4c74f22b0f5344368f11aba27c7fc19cd16df718e2318fce6d67ddca6cb0c4fa428fef026173ca1032de437b32d857"}, {0x90, 0x10b, 0x6, "24d873ab5ad1e28ad0a670578346e43ef911a1b60031656bccf30ef5fd5bf40a5aec2855bc68c7807bdef4a84b95ce3c81a523a36f87a3dcc8dad892e4b0476ac4990bdf717bddb74cb37a5273a3235ff5760c90e215507f634f364a0bcbc863829840d35ef3ff88efb9ae86ff48eba4bf91ed9bba80c4880942f39d752adb"}, {0x98, 0x10f, 0x3, "c40bc4fbeb8da753272d37e5186c200b96431fc184dad21115524b882d2f277f4156f4079636185b65fbb1fb8a9cbd3fe2b2651e9a54fa5a387637c30c3309766a7d613ffbbc555396f8d48344e9056fcf12cf95141c36dd94e90a0826b4b833d49a3b806e9eed07df6768e1fd7af91561ea4159ce488e004ac95d1a6e8f79b46c"}, {0x48, 0x0, 0xab, "aace5562e1898a89af7ed6f272770176a55bf9d2036983e2a729d5e6d989d6b59449380fc6b629b4d5347511d1bb2546d6"}, {0x60, 0x88, 0x1, "71abe38d4a3dc06fb5803c1568cbff0d6a9a0ac224ff3d4daadb64e6f0ffb546ede67d9771977ca0c1f3aa0ab77f333b83bbc74085fed9c4535baf150ea5af6a61347cc600eb87bb77f5fe"}, {0x1010, 0x12f, 0x1000, "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"}], 0x1408, 0x804}, 0x0}], 0x6, 0x40) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000074c000-0xf)='/dev/sequencer\x00', 0x412940, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x4) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) connect(r1, &(0x7f0000b6c000)=@nl=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) ioctl$TIOCEXCL(r1, 0x540c) sendto$inet6(r1, &(0x7f0000752000-0x88)="16ec2cbc25bdcf36a1456c6c8449146b926dfe540e6f330ad35d43b9c100757e85dd890befa8f9c515da49fb3472301c4c86dd9046dabe47c905dbb5c006cc4ba72d60fd7274bff4ffd89c4fbda055b36e4e8a27fa9cc857dfe8a5ce57ba828cb2275447162ea2770ec9a0907b7044bd15dc96636b81799b0e714c5b77cc1ae628d9097ac3533795", 0x88, 0x4000000, &(0x7f000063e000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, 0x1c) r2 = semget(0x3, 0x4, 0x1) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009f3000)={0x0, 0x0, 0x0}, &(0x7f0000097000-0x4)=0xc) lstat(&(0x7f0000bc9000-0x8)='./file0\x00', &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000f5e000-0x58)={{0x1, r3, r4, r5, r6, 0x20, 0x428e, 0x0, 0x0, 0x0}, 0x5, 0xfffffffffffffffa, 0x5, 0x0, 0x0}) 2018/01/02 17:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = syz_open_dev$midi(&(0x7f000041e000)='/dev/midi#\x00', 0x123e1f01, 0x10000) openat$cuse(0xffffffffffffff9c, &(0x7f00000b7000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xea, &(0x7f000052b000-0xdf)=""/223, &(0x7f0000da0000-0x4)=0xdf) 2018/01/02 17:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002df000)='/dev/sg#\x00', 0x3, 0x400000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000027f000)={{0x0, 0x1, 0x47ea, 0x0, 0x4968}, 0xfe03, 0x401, 'id1\x00', 'timer1\x00', 0x0, 0x4, 0x6, 0xde1, 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]}) 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) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000949000-0x10)={0x0, 0x6, 0x4, [0x2, 0x8, 0xfffffffffffffeff, 0x80000000]}, &(0x7f000033b000-0x4)=0x10) clock_getres(0x4, &(0x7f0000f7c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000439000)=@sack_info={r3, 0x8001, 0x4b6a}, &(0x7f0000092000-0x4)=0xc) r4 = syz_open_dev$vcsn(&(0x7f0000013000)='/dev/vcs#\x00', 0x1, 0x84082) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000bd8000)={0x1000, &(0x7f00009a0000)="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"}) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000094d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) r5 = accept$alg(r1, 0x0, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000fb4000)={0x0, 0x0}) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:07:21 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000e000-0x6)={0x0, 0x6}, &(0x7f000000d000)=0x6) sendmmsg$inet_sctp(r0, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x4, 0xa18a, 0x100000001, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x100000000, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf43}}], 0xf0, 0x0}], 0x1, 0x0) [ 43.715121] binder_alloc: 7599: binder_alloc_buf failed to map page at 20000000 in userspace [ 43.724231] nla_parse: 3 callbacks suppressed [ 43.724240] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/02 17:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000216000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x800448d4, &(0x7f0000f02000-0xd9)="e90c05cbb3cd057baf29001b0d25688474f2ba30b6c6b7c0ef35d23b4e639e228399505c8647995cee3168b3e337f866aa9cb8455e25f331257603b28ff69d0694da7cf88694517fdf5f0a9d6192970c11649e3d5a6ed2da004b14a473bcb4ff9998768f8b0cffb81e492115b0e8ccda2fa7b4738eb3744005388e74a01cf9c5aa0be116d0e60f751eaf5e2ca7e0b425465918d53f6eb70ac678eec24f4002e8dbfc1c7893fd0bf1d670ec1b8ecbde73acdfd2798be50babc0556bab6a459986d44b4c7ffafd711b3feae92631515a001f0c949c82f84f370c") sendmsg$netlink(r0, &(0x7f0000c29000)={0x0, 0x0, &(0x7f0000aad000-0x10)=[{&(0x7f0000686000-0x50)=[{0x50, 0x15, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9004003000000"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005fc000)='/dev/cuse\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f0000c77000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000034d000)=0x10) write$tun(r1, &(0x7f0000ba6000-0x155)=@pi={0x0, 0xf701, @ipv4={{0x22, 0x4, 0x3, 0x7, 0x151, 0x0, 0x40, 0x25, 0x7e, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x5, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @lsrr={0x83, 0x7, 0x8, [@loopback=0x7f000001]}, @generic={0x86, 0x7, "7479438b17"}, @timestamp={0x44, 0x24, 0xffff, 0x0, 0x9, [{[], 0x8}, {[@multicast2=0xe0000002], 0x0}, {[], 0x1}, {[@empty=0x0], 0x7}, {[@empty=0x0], 0x2}]}, @lsrr={0x83, 0xf, 0x80, [@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @timestamp={0x44, 0x24, 0x8, 0x1, 0x7fff, [{[@loopback=0x7f000001], 0x44}, {[], 0x7fffffff}, {[], 0x80000000}, {[], 0x5}, {[@multicast2=0xe0000002], 0x7}, {[], 0x100000001}]}]}}, @igmp={0x17, 0x3ff, 0x0, @multicast2=0xe0000002, "ea3c1ad94502bc517a035140a76ff71c019fcd29e84ec38520623443f4392eb1d6ef4be41892467b281c1e9cba88d8fbe242bfcf58dbca032499546ac619faf2aaca0f004a634b196406eda194f42b9f733b3197e50f8d7283f8f65ef3d268472877ae52cba6d48396167ba960b582b63c7610293f8d149cb93ee854a511863380230da23f541ed901e51127971a29b576a3d6da2d80c2133a656d256f910b57bcdf7b16f89ca248dd569d20996b3b5efd11728580194134f94532ae86a5688283"}}}, 0x155) 2018/01/02 17:07:21 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x6) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000fd2000-0x356)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x30, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x8001, 0x6, "92c7c2", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ceb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd8000-0xf)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000fd7000-0x23)=""/35, &(0x7f0000223000)=0x23) 2018/01/02 17:07:21 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(0x40000000015, 0x5, 0x0) close(r0) readv(0xffffffffffffffff, &(0x7f0000886000)=[{&(0x7f0000449000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x1) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x362) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r0, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2018/01/02 17:07:21 executing program 2: eventfd2(0x8, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8050000000000084) getsockopt(r0, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b32000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$void(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002ea000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005a8000-0x4)=0x0) kcmp(r1, r2, 0x0, r0, r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003b2000-0x8)={0x0, 0x0}) timer_create(0x7, &(0x7f0000458000)={0x0, 0x41, 0x2, @thr={&(0x7f0000497000-0x8)="08fb18fba82e300e", &(0x7f0000136000)="b55f38488334c816e1ddf6a848669463dff4b58bbe80388a496e362384e80c8acaa43dc21a141254f0495b9a9240903249f92a181ab8deb24f1f8a634d626c9abf65fa80304f3cc044fffb041ac8cd092a72883f99eb2474ac18eb676b8febf339eea87912a51ba4b982a3308807281b4cb378b94ceae3c0061b4f7fbfbee5dc3f3f8d58aebb8e24cf4160479b25aceacf2473d014d6e61e36d1f87a94c537f69a14137e7b6e4d1a3f7564f1fc371a6e9abadfa29a0cedacc5c057af1612e25d6a85201521"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a42000)=0x0) timer_gettime(r3, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}}) [ 43.765611] binder: 7599:7600 transaction failed 29201/-12, size 0-0 line 2960 2018/01/02 17:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cec000)='/dev/mixer\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ff2000)='vmnet0]\'posix_acl_accesscgroup{cpusetkeyringvmnet1#+\x00') bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) io_setup(0x3, &(0x7f0000ea2000)=0x0) io_cancel(r2, &(0x7f0000a23000-0x40)={0x0, 0x0, 0x0, 0x8, 0xff, r1, &(0x7f0000223000)="316a4fc66c0674073ddb3ffb57ce4a016026c10c53883e46c48f24328fb001c684018633aa", 0x25, 0x0, 0x0, 0x0, r1}, &(0x7f0000cf3000-0x20)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfff) ioctl$TCSBRK(r1, 0x5409, 0x1000) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/02 17:07:21 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000026e000/0x2000)=nil, &(0x7f0000001000-0x8)=0x0) iopl(0x80000001) [ 43.812982] binder_alloc: binder_alloc_mmap_handler: 7599 20000000-20002000 already mapped failed -16 [ 43.822830] dccp_v6_rcv: dropped packet with invalid checksum 2018/01/02 17:07:21 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b02000)='/proc/self/net/pfkey\x00', 0x80001, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000b02000)=0x1, &(0x7f000004b000-0x8)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b01000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000afd000-0x18)={0x1, 0x0, [{0x100028000000484, 0x0, 0x0}]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b04000-0x10)={0x0, 0x1f, 0x1f, 0xffff}, &(0x7f000067c000-0x4)=0x10) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b03000)={r4, 0x4, 0x10, 0x1f, 0x1}, &(0x7f000095e000-0x4)=0x18) [ 43.876619] binder: BINDER_SET_CONTEXT_MGR already set [ 43.890562] binder: 7599:7625 ioctl 40046207 0 returned -16 2018/01/02 17:07:21 executing program 4: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000ce5000)='/dev/snd/midiC#D#\x00', 0x8, 0xe100) r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f00003e8000)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000)=[{0x24, 0x25, 0x3, 0x0, 0x0, "d45929db0300000000000000fffffffffff36d49"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000200000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/02 17:07:21 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000094d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000)={0xfffffffffffffffb, 0x900000000, 0x6, 0xca, 0x11, 0x100000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000064c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00008a9000)=0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000077c000-0x9)='/dev/dsp\x00', 0x20000, 0x0) bind$ipx(r0, &(0x7f0000cd2000-0x10)={0x4, 0x3ff, 0x5, "b158f3fda7fe", 0x401, 0x0}, 0x10) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() process_vm_writev(r1, &(0x7f000003e000-0x20)=[{&(0x7f0000374000)=""/174, 0xae}], 0x1, &(0x7f0000c77000)=[{&(0x7f00002e7000)=""/4096, 0x1000}], 0x1, 0x0) capset(&(0x7f00007ca000)={0x0, r1}, &(0x7f00007f0000)={0x4, 0x3, 0xffff, 0x8001, 0x5d, 0x7}) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/01/02 17:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000058f000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f00000-0x20)="0a07759ab0f0e5b30000020054dbb736", 0x10) delete_module(&(0x7f0000f7a000-0x4)='(@/\x00', 0xa00) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000503000-0x38)={&(0x7f0000ab0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b28000)=[], 0x0, &(0x7f0000b42000)=""/70, 0x46, 0x0}, 0x0) 2018/01/02 17:07:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f000068c000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f00007a4000)="") munlock(&(0x7f00006bf000/0x2000)=nil, 0x2000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000e3a000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0xeb04, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x4, 0x9, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000002000-0x20)={0x1fe, 0x3, 0xf004, 0x2000, &(0x7f00004aa000/0x2000)=nil}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e83000)={@generic="99e7fad7805e75320ea551de1f1c05f7", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000001000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0xab)="449facf1d28eb61c7c327dc2e425b78a1a310643a32e9ec8485c7ffddba94d24979c043cb083111c2741b2fd0fa150338f07f79754bc23b58f5c19d5912acab3882eac82952a8803c0c3797ca833643b9925f4afb40b5eb1a9d6e9779b2f9040335c25e6edcd2a4577e00c2bafd5b38e8d1acad1f267692ee75c4e5a7db854b810ecb88500632cdb87f243e9f54f0941d31c40c65dcd0049c58a14094bb0833fe385dda693a900cbfdf4e1", 0xab, 0x40041, &(0x7f0000001000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) 2018/01/02 17:07:21 executing program 3: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x803, 0x0) write(r0, &(0x7f0000fb5000-0x24)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000030b000-0x8)={0x0, 0x2}, &(0x7f00006c0000-0x4)=0x8) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fb8000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/02 17:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ef000-0xe)='/selinux/load\x00', 0x2, 0x0) symlinkat(&(0x7f0000f6f000-0x8)='./file0\x00', r0, &(0x7f0000e9f000)='./file0\x00') r1 = socket(0x11, 0x7ff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000d8d000)=[{&(0x7f0000c79000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000e17000)=[], 0x0, &(0x7f0000e3a000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/02 17:07:21 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000734000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x3, 0x0, [{0x992, 0x0, 0x62}, {0xafb, 0x0, 0x8}, {0xbf7, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8000000000009, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 43.913747] binder_alloc: 7599: binder_alloc_buf, no vma [ 43.913775] binder: 7599:7658 transaction failed 29189/-3, size 0-0 line 2960 [ 43.949471] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.955423] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/02 17:07:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 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) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c4f000-0x4)=0x0) 2018/01/02 17:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8cd3442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000e000bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d002000000000000003d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) accept$inet6(r0, 0x0, &(0x7f0000259000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00008dd000)="", 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e58000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000f74000-0x8)=[0x6, 0x4]) 2018/01/02 17:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000447000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000a48000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c81000)={r2, 0x1, 0x1, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00000ea000)=""/206, 0xce, 0x100, &(0x7f00009dd000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) 2018/01/02 17:07:21 executing program 5: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000080003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d42000-0x4)=0x3b3, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee9000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000eec000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000905000-0x38)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00005c8000-0x51)=""/81, 0x51, 0x0}, 0x201c) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000eee000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005c4000-0xc)={0x0, 0x200, 0x30}, &(0x7f0000ddb000-0x4)=0xc) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000eee000)={r2, 0x10, &(0x7f0000eee000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eee000)=0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000eed000)={0x6, r0, 0x0}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000a90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eee000-0x4)=0x14, 0x800) bind$packet(r3, &(0x7f0000233000)={0x11, 0xd, r4, 0x1, 0x54, 0x6, @random="b2a004ee4fef", [0x0, 0x0]}, 0x14) 2018/01/02 17:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00005fc000-0x4)=0x5, 0x4) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00004a5000-0x140)=[{{&(0x7f0000cfa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d7b000)=[], 0x0, &(0x7f0000d7b000)=""/203, 0xcb, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd3000-0x8)={0x0, 0x1c9c380}) 2018/01/02 17:07:21 executing program 4: clone(0x0, &(0x7f0000002000-0x59)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xd7)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000882000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x9, &(0x7f0000000000)=[&(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f00005d6000/0x4000)=nil, &(0x7f000014c000/0x2000)=nil, &(0x7f00003ee000/0x3000)=nil, &(0x7f0000b8e000/0x4000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000f1d000/0x4000)=nil, &(0x7f00007e1000/0x4000)=nil], &(0x7f0000001000-0x14)=[0x2, 0x3, 0xe2, 0x7ff, 0x9], &(0x7f0000002000-0x8)=[0x0, 0x0], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) restart_syscall() 2018/01/02 17:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000827000)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xa5e) socket(0x0, 0x0, 0x0) 2018/01/02 17:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce5000)={0x26, 'skcipher\x00', 0x1, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000931000)="67b075b0d5e383e5b3b60ced5c54dbb7295df0008217ad40000000ffffffeae6", 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000723000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a2d000)=0x400, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000ef0000)=[], 0x0, &(0x7f0000188000)=[], 0x0, 0x6}, 0x4040800) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f00008fd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xffffffffffffffca}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/02 17:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000fdd000-0x8)={0x0, 0x9}, &(0x7f0000ff4000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000432000-0x8)={r1, 0x9}, &(0x7f0000092000-0x4)=0x8) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e1f000-0x4)=0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab0000)=@int=0x0, &(0x7f0000561000)=0x4) syz_open_dev$sg(&(0x7f0000432000)='/dev/sg#\x00', 0x5, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c1000)={0x0, 0x0, 0x0}, &(0x7f00002be000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000cc2000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r1}) 2018/01/02 17:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000dcb000)=0x6a, 0x4) pipe2(&(0x7f0000e1c000-0x8)={0x0, 0x0}, 0xfffffffffdfffffe) 2018/01/02 17:07:21 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000e000)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000016000)=0xffffffffffff7fff) r1 = syz_open_dev$dmmidi(&(0x7f000000e000-0xd)='/dev/dmmidi#\x00', 0x8bd, 0x10482) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000017000-0xe8)={{{@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}, {{@in=@loopback=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}}, &(0x7f0000017000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x0, 0x8, 0x2, 0x20, 0xa0, 0x0, 0xffff, r2}, {0x3aff, 0x800, 0x7ff, 0x6, 0x9, 0x9, 0x7, 0x706a}, {0x5, 0x7f, 0x9, 0x9}, 0x9d9a, 0x8, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x7fffffff, 0x1e, 0x7fffffff, 0xff59}}, 0xe8) r3 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r3, &(0x7f0000015000)="32000000140025ffff07008e30161404f200c2fe200000091a000100e89a0000000700000000024fe2e00000000000000000", 0x32, 0x0, 0x0, 0x0) 2018/01/02 17:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff0000)={0x0, 0x0, 0x0}, &(0x7f0000b7e000)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f5d000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$lock(r1, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, r2}) shutdown(r0, 0x1) 2018/01/02 17:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000017c000)='/dev/adsp#\x00', 0x80000001, 0x80a00) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000094f000-0x510)={0x200, {{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xeb65}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x82d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) 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) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000c92000-0x4)=0x0) syz_open_dev$sndctrl(&(0x7f00001f4000-0x13)='/dev/snd/controlC#\x00', 0xffff, 0x200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x47, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/02 17:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = creat(&(0x7f000023a000-0x8)='./file0\x00', 0x80) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000b5a000-0xde)="1ace3266feaf42695429962787960ccec4e0d7c927f7fdf13670dbd6d1c22f28bac42b8587cd0462a6bf54187a970be97724dde9581d240ca98c60319bb2b7c758526245070067e974674530d6de9ebd370cf0dda8f16ccb59cf34d9e05f02f5d877c8813ce7dee3d552017929b10e67ca7cace855ad1c98e839aaed0c5bc708131bec48b2f8874c83c67b5281ad18ad8f10ec5f01bcf94fa20bdfc021b1f9bd97e352311020c1483e77c6854d86f8edb9b757e368b09f33099d1159387a972c3a3eaa7a8dd298f0e20f54c3d8a61515e5934eeb9ea5ed436b46bef6c866", 0xde) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000a45000-0x4)=0x6, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a29000)={&(0x7f0000cfa000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bc4000-0x10)=[{&(0x7f0000957000)=""/181, 0xb5}], 0x1, &(0x7f0000b3b000)=""/223, 0xdf, 0x9}, 0x40000020) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00005e0000-0x50)={@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}, @loopback={0x0, 0x1}, 0x6, 0xfffffffffffffffd, 0x40, 0x0, 0xff, 0x10000, r3}) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d9b000-0x18)={@loopback={0x0, 0x1}, 0x3, r3}) r4 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2018/01/02 17:07:21 executing program 1: r0 = shmget(0x1, 0x3000, 0x1420, &(0x7f0000127000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r2 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$unlink(0x9, r1, r2) 2018/01/02 17:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000280000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a57000-0x10)={0x8, &(0x7f00000df000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000fa0000)={r1, &(0x7f00001da000)=""/50}) lsetxattr(&(0x7f0000c36000)='./file0\x00', &(0x7f00003b9000-0x14)=@known='security.capability\x00', &(0x7f00000a2000-0x14)="000000020100000000000001040000000000ef00", 0x14, 0x1) 2018/01/02 17:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) getsockname$inet(r2, &(0x7f0000c36000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021c000-0x4)=0x10) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00007f9000)={&(0x7f0000e81000/0x4000)=nil, 0x4000}) fcntl$getflags(r0, 0x40b) 2018/01/02 17:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x0, 0x0, &(0x7f0000009000-0xfc)=[], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r1 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x7, 0x0, &(0x7f0000009000)="d8fc1dd16de371"}) r2 = mmap$binder(&(0x7f0000691000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000539000-0x10)='/dev/sequencer2\x00', 0xc0000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000317000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000fab000)=0xc) sendto$packet(r3, &(0x7f0000671000)="70e683dfac605d37fb2c899d70d1bed9558e24cc8ff45b52de36f2a27334b1471e6c61679bfc14b8d99710b2ff21e1f527c361b11348731ea3159afb2f66aafcb8e9e2eff30e8256847b6e0ba0d5a803a99985c8b6d73eb1067afbf00f58bf79f1e402b1b4816c5f81ced2f2cf6bfad888bac49a3cca75fd2abbdbec4a6ea710d4c7a53855ffe111df6ae7c16a8aa596dc81e93ab721e7319d1e1d84953888d1a8a2bd110805c8939fa876e259051baf5813e38843115040de5db6218d980eb9450bccabadb6341f0659e29dbeb67f4e9b0787f057f1ae648c307a00604589377690", 0xe2, 0x4000010, &(0x7f0000e81000)={0x11, 0x8, r4, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000fee000)=[@acquire_done={0x40486311, r2, 0x0}], 0x1, 0x0, &(0x7f0000e33000-0x2)="e6"}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f55000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/02 17:07:21 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x6) mount(&(0x7f000002d000)='./file0/file0\x00', &(0x7f0000035000)='./file0\x00', &(0x7f0000019000-0x6)="f6720601", 0x0, &(0x7f0000039000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000fe0000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@ethernet={0x0, @random="a9fc50c61f74", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f000003d000-0x12e)="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", 0xfa3) signalfd4(0xffffffffffffffff, &(0x7f0000a86000)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000fe0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000fe3000)='./file0/bus\x00', r0, &(0x7f0000a63000)='./file0\x00', 0x0) timer_create(0x0, &(0x7f00004b0000-0x50)={0x2, 0x0, 0x4, @thr={&(0x7f0000c0b000)="", &(0x7f0000fe3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe1000-0x4)=0x0) pwritev(r0, &(0x7f0000034000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)=':', 0x1}], 0x2, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca9000)={&(0x7f0000043000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0xc) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/02 17:07:21 executing program 6: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000093d000)='./file0\x00', &(0x7f000093d000)='./file0\x00') recvmmsg(r0, &(0x7f000093a000-0x78)=[{{&(0x7f0000939000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000939000)=[{&(0x7f0000939000)=""/4096, 0x1000}], 0x1, &(0x7f0000192000-0xa7)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000012a000-0x10)={0x0, 0x1c9c380}) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:07:21 executing program 0: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00009b0000-0xb0)={0x6644104f00f5252, 0x0, []}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f00008ae000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x0}, {0x4, 0x1cb, 0x1800}, {0x0, 0x1, 0x0}], 0x3) add_key$keyring(&(0x7f000034a000-0x8)='keyring\x00', &(0x7f0000fdb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000eaa000)='keyring\x00', &(0x7f0000598000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x8, r1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000651000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000f9e000-0xb)="3f02a127761886c18a0578", 0xb) 2018/01/02 17:07:21 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000e000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000e000)={0xaa, 0x7b, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x6c, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000)={0x40, 0x8, 0x0, 0x7, 0xab, 0xbd9a, 0xce86, 0x52ac}, &(0x7f0000010000-0x40)={0x5, 0x9, 0x2, 0x7, 0xfffffffffffeffff, 0x6, 0xf4, 0x2}, &(0x7f0000007000-0x40)={0xffffffffffff8001, 0x1, 0x0, 0x0, 0x1, 0x6, 0x149, 0x400}, &(0x7f0000005000-0x10)={0x77359400, 0x0}, &(0x7f0000003000-0x10)={&(0x7f000000f000)={0x8}, 0x8}) [ 44.255492] binder: 7759:7767 ERROR: BC_REGISTER_LOOPER called without request [ 44.262995] binder: 7767 RLIMIT_NICE not set 2018/01/02 17:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000c24000)=""/105, 0x69) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004d1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c9c000)={0x6, 0x6, 0x7ff, 0xffffffff7fffffff, 0x3ff}) 2018/01/02 17:07:21 executing program 4: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x100000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00006fd000)='/dev/snd/midiC#D#\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000025f000)=""/113) 2018/01/02 17:07:21 executing program 3: prctl$intptr(0x8, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000a97000)='./file0\x00', 0x2080, 0x110) r1 = getpgid(0xffffffffffffffff) sched_getattr(r1, &(0x7f000037d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb6c, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000378000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) [ 44.298180] binder: 7759:7774 got transaction to invalid handle [ 44.304421] binder: 7759:7774 transaction failed 29201/-22, size 0-0 line 2845 2018/01/02 17:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e35000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xaa, 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$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) pipe(&(0x7f00007dd000)={0x0, 0x0}) fchmod(r0, 0x90) 2018/01/02 17:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000789000-0x61)={"726d28083207778f3f977a045f6dc76f7ec4a6b5e8228132a9c73aa1290b9b9d981f46bcbe3c1cdb242ca8eec9b008cc36c71d9bc10200da70f287ca9a3f417a"}, &(0x7f0000c05000-0x2a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = getpgid(0x0) ptrace$cont(0x38, r0, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af0000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/02 17:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f00004ea000-0xb)='/dev/adsp#\x00', 0xe4, 0x101002) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00007ef000-0x101)={"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"}) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = open(&(0x7f000020a000)='./file0\x00', 0x100, 0x40) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a37000)={0x5, [0x6, 0x979, 0x3, 0x3f, 0x9]}, &(0x7f00003ea000-0x4)=0xe) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000845000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000125000-0x4)=0xe8) setuid(r4) shutdown(r2, 0x1) ioctl$TCSETA(r3, 0x5406, &(0x7f00004c7000)={0x8d0d, 0x0, 0x6, 0x6, 0x4d228240, 0x9, 0x4c3, 0xfff, 0x52f4, 0x100000000}) r5 = accept4(r0, &(0x7f00009a4000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000a0c000-0x4)=0xfffffffffffffe4a, 0x10000000000) close(r5) 2018/01/02 17:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a2e000)={0x6, &(0x7f0000796000-0x30)=[{0x3, 0x1, 0x1f, 0xa4}, {0x200, 0x6, 0xfffffffffffffffe, 0x0}, {0x3eb, 0x40, 0x6, 0x101}, {0x9, 0x4, 0x7, 0xffffffffffffa1a5}, {0x1, 0x2, 0x0, 0x987}, {0x800, 0x8, 0x8000, 0x3ff}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000b9000-0x8)='./file0\x00') r0 = msgget(0x1, 0xa1) msgctl$IPC_RMID(r0, 0x0) 2018/01/02 17:07:21 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000010000-0x1)={0x1}, 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000004000)={0x8000, 0x7fffffff, 0x4, 0xffffffff, 0x6, 0x4, 0x7}, 0xc) lseek(r1, 0x5, 0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000006000)={r1, 0xffffffff, 0x80000001, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000016000-0x4)=0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000016000)=@known='security.evm\x00', &(0x7f0000017000-0x4b)=""/75, 0x4b) 2018/01/02 17:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000672000-0x9)=""/9) fstat(r0, &(0x7f000069e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000146000)=[], 0x1) 2018/01/02 17:07:21 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000ed9000)='/dev/snd/pcmC#D#p\x00', 0xc7, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00007b5000)='/dev/midi#\x00', 0x16800000000, 0x1) r2 = epoll_create1(0x80000) sendfile(r1, r2, &(0x7f0000159000)=0x0, 0x7) r3 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) r4 = inotify_init1(0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c82000-0x4)=0x0, &(0x7f0000dc1000-0x4)=0x4) inotify_add_watch(r4, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r3) 2018/01/02 17:07:21 executing program 4: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000049e000-0xc)={&(0x7f0000475000)='./file0\x00', r1}, 0xc) [ 44.342458] binder: 7759:7774 ERROR: BC_REGISTER_LOOPER called without request [ 44.349936] binder: 7774 RLIMIT_NICE not set [ 44.371428] binder: 7759:7767 got transaction to invalid handle [ 44.377696] binder: 7759:7767 transaction failed 29201/-22, size 0-0 line 2845 2018/01/02 17:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000002d000)=""/131, 0x83) r2 = semget(0x1, 0x0, 0x40) r3 = accept(r0, &(0x7f0000ed9000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000561000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00007e3000)=0x0) recvmmsg(r0, &(0x7f00008bf000-0x12c)=[{{&(0x7f0000747000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000780000-0x10)=[{&(0x7f00009b1000-0xd2)=""/210, 0xd2}], 0x1, &(0x7f00003ec000-0x4)=""/4, 0x4, 0xffffffffffffeb07}, 0xffffffff}, {{&(0x7f0000bd9000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000428000-0x10)=[{&(0x7f0000cee000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000ba1000)=""/135, 0x87, 0x1}, 0x5}, {{&(0x7f0000ee3000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000035b000)=[{&(0x7f000093e000)=""/48, 0x30}], 0x1, &(0x7f000099d000-0x4a)=""/74, 0x4a, 0xfff}, 0x0}, {{&(0x7f00004d2000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000936000)=[{&(0x7f0000cea000)=""/67, 0x43}], 0x1, 0x0, 0x0, 0x2}, 0x5}, {{0x0, 0x0, &(0x7f000083e000)=[{&(0x7f0000cdf000)=""/223, 0xdf}, {&(0x7f0000450000)=""/80, 0x50}, {&(0x7f00009e7000-0xc5)=""/197, 0xc5}], 0x3, 0x0, 0x0, 0x6}, 0x800}], 0x5, 0x10002, &(0x7f00008a7000)={0x77359400, 0x0}) semtimedop(r2, &(0x7f0000f2c000)=[{0x2, 0x6d, 0x1000}], 0x1, &(0x7f0000338000)={0x77359400, 0x0}) 2018/01/02 17:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{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]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.422767] netlink: 9 bytes leftover after parsing attributes in process `syz-executor6'. [ 44.434841] could not allocate digest TFM handle rm(2w?—z_mÇo~Ħµè"2©Ç:¡) ›˜F¼¾<Û$,¨îÉ°Ì6Ç›Á [ 44.444587] could not allocate digest TFM handle rm(2w?—z_mÇo~Ħµè"2©Ç:¡) ›˜F¼¾<Û$,¨îÉ°Ì6Ç›Á 2018/01/02 17:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000725000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) gettid() ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000c82000-0x18)={0x0, 0x0, 0x0, &(0x7f00009a2000)=0x0}) 2018/01/02 17:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bf4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004a5000)={r0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000782000)="0bf11bc66876a973c9da7b802c15532310", 0x11) 2018/01/02 17:07:21 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, 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 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003dc000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000a58000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000a32000)={0x2, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xf6, 0x1, 0xffffffffffff8e2a, 0x5, 0x0, 0x3, 0xffffffff, 0x5}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000003) r2 = add_key$keyring(&(0x7f0000bf3000-0x8)='keyring\x00', &(0x7f00005e8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00008bd000-0x5)='user\x00', &(0x7f0000d8e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001e5000)="39a294d4d43a5e257c011c94d93f72e97f46f9c684ccf1812796c131c7f87b5d97b83a40f947feb50338c33c0b14fdeb4ee693e07d01fb8ccfbdbbba503c12c681387954d77c148df50945ae5764b0422c0de65f318b420c89234bff7028f4f892f20358a46e3a4645d98087ba29c4048dc87fa5e5d26483bc0fb79b9484bb174aacc8298eefd92c5a29008cd0dd1d8e340647288e7d1e0bcd8736f61db245e50cf4a72be87953d1703e11d3a7d50ada7a85f46b4ce772bb17deb6b8212c38df81b90756f07950ff849f621162", 0xcd, r2) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) [ 44.469941] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/02 17:07:21 executing program 2: clock_gettime(0x7, &(0x7f0000aa2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x480000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getpgid(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x200000, 0x0) 2018/01/02 17:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007ea000)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac7000-0x4)=0x0, &(0x7f00000cf000-0x4)=0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x400000000000003, 0x40) sendmmsg$nfc_llcp(r1, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000fd402063b4a6402100000000000000023afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb110000000000000000b571", 0x0}, 0x60, &(0x7f0000f5a000-0x20)=[], 0x0, &(0x7f000075d000)={0x10, 0x0, 0x7, ""}, 0x292, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00002e9000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="706881cb48c0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/02 17:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000113000)='./file0\x00', 0x0, 0x40) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00004c0000-0x23)="a1629eae3b9b3e5e50dad52a38a414d2e219045ed2917b2621aa5cf743762b9412d7ab") read(r0, &(0x7f000045a000)=""/0, 0x0) [ 44.528601] netlink: 9 bytes leftover after parsing attributes in process `syz-executor6'. [ 44.545445] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/02 17:07:22 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000049000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000044000-0xc)=@sack_info={0x0, 0x4, 0xe864}, &(0x7f0000049000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000028000-0x20)={0x4, 0x8, 0x8, 0x7, 0x731, 0xffffffffffffe52b, 0x4, 0x0, r3}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={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]}) timer_gettime(0x0, &(0x7f0000035000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000048000)=[{0x0, 0x3, 0x5, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000494000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000a3a000)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000059000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000945000-0xb0)={{0x2, 0xd9e}, 'port1\x00', 0x80, 0x0, 0xdca1, 0x8, 0x9, 0x9, 0x9, 0x0, 0x1, 0xca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_int(r0, 0x1, 0x12, &(0x7f0000d23000-0x4)=0x1008000007c, 0x4) accept$nfc_llcp(r1, 0x0, &(0x7f0000b57000)=0x0) 2018/01/02 17:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) 2018/01/02 17:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x2d01, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000af6000-0x10)={0x5000, 0x1000, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000124000/0x18000)=nil, &(0x7f00009cb000-0x18)=[@textreal={0x8, &(0x7f00001aa000)="0f070fc71b650f8aff0166b9800000c00f326635000400000f3066b9f90b000066b87d00000066ba000000000f300f011e03aef42e0f01df0f09c7f8c895", 0x3e}], 0x1, 0x0, &(0x7f0000b3d000-0x20)=[@cr4={0x1, 0x400200}], 0x1) 2018/01/02 17:07:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x35, "00d3e5ce1ccf2b45c4c5d807e0e932fc917d07dd67e425e3a5c76136aa4c08eddd15e9fe8fc412efd59c37744ec05f50a062c15bdd"}, &(0x7f0000003000-0x4)=0x3d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000004000-0xc)={r3, 0x0, r1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x8)={r2, 0x0, ""}, &(0x7f0000002000)=0x8) 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) writev(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)="7eeea9ce24d2a9ed51f0b5eaa4c5029e8a31de92607a786a1d298f556b60cb88be2b46d5efb7e6c76b7251db3b86aaf226ec3b13559357f2c6b89e247188354ea8911fd9f39f93a91f21b781501b18c7d42ecabeeafb8e9320fea655833f43d2c8c4c1", 0x63}, {&(0x7f0000001000)="bb9f49554587fb74abecd9be85323ea505d00438", 0x14}, {&(0x7f0000001000-0x43)="6c5921040eca363daf6df8cb8ec33ca3aa9ada6b11e391f500854fae55019926c430935446d4afd1f440e502f764b918d7138b6961c0d8c7afe702ffdef68261df0b5d", 0x43}, {&(0x7f0000002000-0xa2)="836dfed7ef4d4aa2554abc3ea5820e618dce067891b05bef15662515e5d5a387947b1fa21bf4b951dcc50724e1679754cab01e28d2e2e6bb51ff6c7b962098bb6c28d0df80822d18644b45c510b407ba185b2c0e2b7c590ccfa5e5ba5e2a97bb6a463d8f97babb643bae912dec893abe03f4df1943221065830b8386b65f8e1ba770995505f4f5b7506ab51c794863b25d25913ad14743eaf099e54a4d6ee9b75add", 0xa2}, {&(0x7f0000002000-0x1f)="3c9d50f4eee199ca37fb2cb1566bf6d7a289ff9a424544ad96223ade182d73", 0x1f}, {&(0x7f0000002000-0x4e)="ff19e3664810a4be06723c6e1e33ab66afa689d0624d6de778c981a3f500b81e9520112e0509815ab9806bf64b81a44aaf9777ba91ea6dbf0384578a963f483a20d0a896f5b1fda334b30db7d522", 0x4e}], 0x6) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000000)="669c8cdb00006f", 0x7}], 0x1, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x2}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001000-0x8c)={r6, @in={{0x2, 0x2, @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]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000004000)=0x166) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000004000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x1ff, 0x8, 0xe8ab, 0x6}, {0x6, 0x7, 0x10001, 0xffffffffffffffe1}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002000-0x42)={r7, 0x3a, "06238ec1a9fee18026a29ae686645aa6032398ecbda7dc23065c85ceef593fa48c628464d2f34e3bdab2ca59db0eee16c324be80e8bdd8d52a04"}, &(0x7f0000000000)=0x42) 2018/01/02 17:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r0, 0x16) r7 = getpgid(0x0) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000463000)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ec1000-0x4)=0xc) fcntl$setsig(r1, 0xa, 0x12) r8 = dup2(r1, r2) fcntl$setown(r8, 0x8, r7) tkill(r0, 0x16) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00008b2000-0x4)=@int=0x0, &(0x7f0000f2c000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000eb4000-0x50)={{0x7ff, 0xffffffffffffff98}, {0x9, 0x7fffffff}, 0x5, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000809000-0x8)=0x9, 0x53, 0x0) get_mempolicy(&(0x7f000000c000)=0x0, &(0x7f0000fd5000)=0x0, 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) 2018/01/02 17:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000653000-0x8)={0x0, 0x0}) fchmodat(r0, &(0x7f00009df000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000043000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r1) recvmmsg(r2, &(0x7f0000756000-0xf0)=[{{&(0x7f0000070000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b3d000-0x90)=[], 0x0, &(0x7f0000583000)=""/110, 0x6e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d3c000)={0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f4b000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c1f000-0x60)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) [ 44.619346] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/01/02 17:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000d39000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x8000000000000001) r1 = getuid() stat(&(0x7f000094d000)='./file0\x00', &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mkdir(&(0x7f0000ba2000)='./file0\x00', 0x114) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000346000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000829000-0x1)='/') memfd_create(&(0x7f00001d6000-0x1)='cpuset&system\x00', 0x3) 2018/01/02 17:07:22 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000cdd000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x100) fadvise64(r0, 0x0, 0x4, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000)=0x0, 0x8) io_setup(0xde, &(0x7f00009f3000)=0x0) r3 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000e20000)=[&(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00006ab000)="", 0x0, 0x0, 0x0, 0x1, r1}]) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000063f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000478000-0x48)={0xa, 0x17, &(0x7f00003c3000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x0, 0x2, 0x0, 0xe, 0x8, 0xfffffff0, 0x8}, @generic={0x5, 0x7, 0x7, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x5}, @generic={0x4b1, 0x148, 0x5, 0x80}, @ldst={0x2, 0x0, 0x7, 0x3, 0xe, 0xe, 0x10}, @map={0x18, 0x9, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0x7f, 0xffffffffffffff80, 0x7590}, @generic={0xe5, 0x8, 0xffffffffffffffb0, 0x99}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000931000-0xa)='syzkaller\x00', 0x7ff, 0xc2, &(0x7f00000d5000-0xc2)=""/194, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 17:07:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x21)='em0\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r0, &(0x7f0000002000-0x42)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) readahead(r2, 0x80000000, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x200000000114, 0x2712, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0x0) 2018/01/02 17:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e1f000-0x4)=0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab0000)=@int=0x0, &(0x7f0000561000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c1000)={0x0, 0x0, 0x0}, &(0x7f00002be000)=0xc) io_setup(0x0, &(0x7f0000020000-0x8)=0x0) io_getevents(r0, 0x5, 0x5, &(0x7f0000266000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000089d000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000cc2000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r2}) 2018/01/02 17:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) close(r0) 2018/01/02 17:07:22 executing program 1: mmap(&(0x7f0000000000/0xc2f000)=nil, 0xc2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000c30000-0x10)=[{0x10, 0x16, 0x719, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000225000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000830000-0x20)={r0, 0x0, 0x1, 0x81, &(0x7f00001de000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000034c000-0x20)={r5, 0x5, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fc2000-0x20)={r4, 0x0, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:22 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xf, 0xffe3, &(0x7f0000525000)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b02000-0x8)={0x0, 0x9}, &(0x7f0000b02000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004b0000)=@assoc_value={r1, 0x0}, &(0x7f0000352000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000080d000/0x18000)=nil, &(0x7f0000342000)=[@textreal={0x8, &(0x7f0000b00000)="d2636bba420066b8cb00000066ef66b8f82700000f23c80f21f866350c0050000f23f8d9ed0f20e06635000400000f22e03e0f00d80f014657650666b8f40000000f23c00f21f86635020004000f23f8baf80c66b8b492b88466efbafc0c66b80000008066ef", 0x66}], 0x1, 0x0, &(0x7f00004ca000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000aff000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) 2018/01/02 17:07:22 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f65000)='*,vboxnet1\x00', 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000f65000)=""/0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f66000-0x8)='net/rpc\x00') mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000de3000-0x30)=[{&(0x7f0000f65000)="", 0x0}, {&(0x7f00006a5000)="708bd42b4316d284904a2ec1f50576a1fe2d5fe06776c259555df5007857e6a6fe5506e0a230c76522574524cb46e56052ec947bc04c76c9b8cdb9317b97199b2b20ee7e74f6cdd50a286f882e8d6001b6eb79c6d346e551c8e3831078246231a0741e430b485555f8c735c133dbc719cff555a8fcdfbf150478", 0x7a}, {&(0x7f0000f66000-0x1000)="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", 0x1000}], 0x3) sendto$inet6(0xffffffffffffffff, &(0x7f0000f65000-0x17)="7c519ec8", 0x4, 0x0, &(0x7f00008e3000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$sndpcmp(&(0x7f0000a4d000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000d22000-0x28)={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00009bc000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "7a000000c604006dc2"}}}, 0x2f) [ 44.808266] device eql entered promiscuous mode 2018/01/02 17:07:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='mime_type[!.ppp0wlan0vboxnet1\x00', 0xfffffffffffffffa) add_key(&(0x7f0000d1f000)='keyring\x00', &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xc)="e840fa84d2e41bf73bda6eab", 0xc, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000dc8000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001000-0x10)={0x11, 0x4c, &(0x7f0000001000-0x4c)="231bc3651edac01f7b33fcb3d57f6edf5ab8412d448cc3364be844d14c22921f840b20eaa3741246b6fa7a37d88edc28934d05f829cc496825e3761ae46ea05dded914094b17d46afeb7997c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000476000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b5d295518a04a90db3b3453516b3172adcf7328bb803e993cb1da0485e4f978681923c14efb4094f4a279d8b4ae398676b7", 0xf1, r3) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b64000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000827000-0x86)=""/134) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00006fd000)=0x0) r8 = getpgrp(0xffffffffffffffff) tgkill(r7, r8, 0x1f) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r4, r5, r4}, &(0x7f0000fd8000-0x1)=""/1, 0x1, &(0x7f0000130000-0x38)={&(0x7f000040d000)={'md5\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0xec0, &(0x7f00003c3000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ceb000-0x4)=0x0, 0x4) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) r2 = syz_open_dev$sndpcmp(&(0x7f0000ada000)='/dev/snd/pcmC#D#p\x00', 0x23, 0x80800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000c25000)={0x6, 0x9f, 0x7fffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00005cd000)={&(0x7f0000a06000/0x4000)=nil, 0x4000}) 2018/01/02 17:07:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008d4000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000465000)=0x72443957) 2018/01/02 17:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000fd4000-0x60)="327abaeb", 0x4) 2018/01/02 17:07:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_CUSTOM(0xffffffffffffffff, 0xc0104906, &(0x7f0000001000-0x10)={0x9, 0x300}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006bc000-0x8)='./file0\x00', 0x400002, 0x1) inotify_add_watch(r0, &(0x7f00005cf000-0x8)='./file0\x00', 0x202) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000095f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syncfs(r2) seccomp(0x0, 0x0, &(0x7f0000a2f000)={0x2, &(0x7f0000c5a000)=[{0xd911, 0xff, 0xf, 0xcc94}, {0x9, 0x100000001, 0x10001, 0x7}]}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000ee5000-0xc5)=""/197) capset(&(0x7f0000760000)={0x20071026, r1}, &(0x7f0000047000-0x18)={0x5, 0x0, 0x0, 0x5, 0x7, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000a72000-0x10)={0x3, 0x2, 0x2049, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000378000-0x8)='./file0\x00', 0x800, 0x18) 2018/01/02 17:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f000033b000)=""/237) r0 = add_key(&(0x7f0000f35000)='.dead\x00', &(0x7f00000e8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d55000-0xed)="61415c694e911587b840e0f825581b5c2528fead42c114ab906d5d69d918cc25ed2de5053cb07e4cea862cfd09e268225498cccff34f6ab5d57a35fdfd7560d76175ccfcaf17ef76d7792959c90b80a1aa010525969c75fa9c5922afd869b97fa5671c31c88aaa9c6f727185e8b0e5e6a4d1a98d7a735dfffe822efefc6132edb169b6fe10a28fdf24c7a69af0966bb9ffe6ec2496b5207c0f73a7a3c7fd05cb160d1a2d7665cb2080c501744b6d1ed2096e7603fa87ca7765ea8d209f05f9844fa0b71303569aaa64fe75b35023f27b1db6d185dd2925f2415a5b21c7b75bb02ab635aac46a2e41d0545991e1", 0xed, 0xfffffffffffffffa) request_key(&(0x7f0000959000)='id_resolver\x00', &(0x7f0000ecc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000046d000)='ppp1\x00', r0) r1 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004f5000)="3080", 0x2, r1) r2 = msgget(0x2, 0x200) msgctl$IPC_STAT(r2, 0x2, &(0x7f00005fc000)=""/5) r3 = syz_open_dev$sg(&(0x7f000065d000-0x9)='/dev/sg#\x00', 0xffff, 0x40000) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d0b000)={0x4, 0x0, 0x0}) 2018/01/02 17:07:22 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c15000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bef000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000614000)={0x8, 0x20, 0x0, 0x9}, 0x10) ioctl$KVM_SET_SIGNAL_MASK(r1, 0xc08c5102, &(0x7f00004eb000-0x9e)={0x20, "b0c9cd858ff800000005a37dd7249909edb1d23983f51944afed1a92840413a7"}) 2018/01/02 17:07:22 executing program 0: prctl$intptr(0x1c, 0x65) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000002000-0x28)={0xffffffffffff0001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000002000-0x78)={0x1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x8, 0x401b, 0x1, &(0x7f0000002000-0x10)=@generic="ba4a6714b9cd5f969de7ad98dd435017", 0x4, 0x2, 0x0}) getpid() select(0x40, &(0x7f0000263000)={0x6ee, 0x5, 0x0, 0x98a, 0x100000000, 0x81, 0x4, 0x400}, &(0x7f00000ae000-0x40)={0xfffffffffffffffa, 0x62, 0x101, 0xfffffffffffffff9, 0x7fffffff, 0x37, 0x886a, 0x10001}, &(0x7f0000001000-0x40)={0x1, 0x9, 0x6, 0x9, 0xfff, 0x3, 0x5, 0x0}, &(0x7f0000000000)={0x0, 0x7530}) prctl$intptr(0x1c, 0x0) 2018/01/02 17:07:22 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000499000-0x10)={0x0, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x3, 0x1b35af21, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f00004d2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cff000-0x8)={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80810, 0x128e) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000654000)={0x76669a4b883fb06, &(0x7f0000e09000)=[{0x0, 0xffffffffffffbcf7, 0x8, 0x7f}, {0xdaa4, 0x8, 0x101, 0x4}, {0x3b, 0xdbe, 0x40, 0x6}, {0x3ff, 0x1000, 0x20, 0x1}, {0x9, 0x1890, 0x6, 0x8}, {0x0, 0x1, 0x1ff, 0xffff}, {0x4, 0x7d, 0x2, 0x100}, {0xa3, 0x4, 0x100000000, 0x8}]}, 0xffffffffffffff13) 2018/01/02 17:07:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000001000)=""/191) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ip_vti0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006bf000)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r2, &(0x7f0000734000-0x30)=[{&(0x7f000085f000)=""/2, 0x2}], 0x1, 0x0) 2018/01/02 17:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00004b6000)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d1e000-0x22)={@common='gre0\x00', @ifru_settings={0x9, 0x0, @raw_hdlc=&(0x7f0000dc6000)={0x7fff, 0x4}}}) 2018/01/02 17:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a0b000)={r1, 0x3, 0x1, 0x5, &(0x7f000013b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) eventfd2(0x0, 0x0) close(r0) 2018/01/02 17:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000035c000)='/dev/urandom\x00', 0x0, 0x4100) readahead(r0, 0x7ff, 0x65b) syz_emit_ethernet(0x36, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/02 17:07:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x8000) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000023f000-0x4)=0xc) perf_event_open(&(0x7f0000974000)={0x1, 0x78, 0xfff, 0x3, 0x3, 0xfb, 0x0, 0x7, 0x10, 0x1, 0x100, 0x4, 0xffffffff, 0x4, 0xffffffffffffff46, 0x40, 0xfffffffffffffffb, 0xffff, 0xffffffffffffff7f, 0x3a92, 0xb8c, 0x8d78, 0x3, 0x6, 0x4, 0x80000001, 0x0, 0x2, 0x1000, 0x8000, 0x3, 0x6, 0x20, 0x392f472c, 0x1, 0x400, 0x3, 0x1f, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f88000-0x1)=0x0, 0x4}, 0x210, 0x1, 0x1, 0x3, 0x5, 0x8d, 0x4, 0x0}, r2, 0x6, r0, 0x3) write(r1, &(0x7f000063f000)="1f0000000005ff08040500007122000000d100e90b00028000000000021d00", 0x1f) 2018/01/02 17:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000b7f000)="", 0x0, 0x0, &(0x7f0000001000)={0x4, 0x0, 0x0, "582d3765a1d5", 0x0, 0x0}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000850000-0xb)='/dev/midi#\x00', 0x2, 0x0) epoll_wait(r1, &(0x7f0000242000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000463000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000eed000-0x8)={0x0, r2}) getsockopt(r0, 0x200000000114, 0x1, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) 2018/01/02 17:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000307000)={0x0, &(0x7f00005a8000)=[]}, 0xfffffffffffffeaf) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000587000-0x4)=0x0, &(0x7f0000dae000-0x4)=0x4) 2018/01/02 17:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b33000-0x9)='/dev/kvm\x00', 0x1c400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10001, 0x1, 0x0, 0x2000, &(0x7f000078b000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000044c000)={0x0, 0x72, "2435d8779b55661484714c1863476e0283a1353bfbf174f35d0bb5c9e21d61aa00c25786a118503423365beb25de9867a402408b53257fdc65fb15b94aa2a61d04770a2ea08adfb864e4ace117baa5655bc2a8fa1330f8506cb0902e219e03c73f3785f336dd2851c766fbdf406dc2d7520e"}, &(0x7f0000c71000-0x4)=0x7a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000490000-0x38)={r3, 0x30, "a62058e08b7ec6d450e5d3ad086426e32abe2b80df59783134cb64412c5632f6b66ccc5225b524ce4cbbb01b5731ed13"}, &(0x7f0000865000)=0x38) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d33000-0xb)='/dev/vcsa#\x00', 0x400, 0x80100) getpeername$ax25(r0, &(0x7f0000856000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005ee000-0x4)=0x10) r1 = socket(0x10000000010, 0x2, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900101200", 0x1f) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00003ca000)={0x3}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000c8a000)={0x0, 0x0}) 2018/01/02 17:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000804, 0x80) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c3f000)={&(0x7f0000243000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) socketpair(0x1, 0xe, 0x3, &(0x7f0000c0d000-0x8)={0x0, 0x0}) getsockopt$inet_int(0xffffffffffffff9c, 0x0, 0x6, &(0x7f0000e99000)=0x0, &(0x7f0000406000)=0x4) dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='lo\x00', 0x0, 0x0, 0x0}) 2018/01/02 17:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000acc000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x9294) shutdown(r1, 0x1) 2018/01/02 17:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = syz_open_dev$mouse(&(0x7f00006ce000)='/dev/input/mouse#\x00', 0x2, 0x10000) accept$inet(r1, &(0x7f00004f4000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000234000)=0x10) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x10225, r0) 2018/01/02 17:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000159000)='/dev/sequencer2\x00', 0x101000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000c20000)='net/igmp6\x00') syncfs(r0) bind$inet(r0, &(0x7f0000b36000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 44.997213] kauditd_printk_skb: 66 callbacks suppressed [ 44.997221] audit: type=1400 audit(1514912842.422:473): avc: denied { getopt } for pid=7950 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/02 17:07:22 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f65000-0x78)={0x9, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0x80000000000000, 0x2, 0x8, &(0x7f0000f65000-0x10)=@generic="692369f4e1faec0b0701a4ef2e482ae9", 0x40, 0x640, 0xfffffffffffff000}) 2018/01/02 17:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000abc000)='/dev/adsp#\x00', 0x0, 0x395581) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00004af000)={0x0, 0xfff}, &(0x7f0000cd4000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ef5000)={r1, @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]}}, &(0x7f000059a000)=0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dd9000-0x10)={0x100000000000d000, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000229000-0x10)={0x0, 0x0, 0x0}) 2018/01/02 17:07:22 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}) fchownat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a53000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f000042d000-0x8)={@loopback=0x0, @empty=0x0}, &(0x7f0000677000-0x4)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:07:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[], @udp={0x0, 0x0, 0x9, 0x0, '$'}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000)=0x0) 2018/01/02 17:07:22 executing program 7: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000aab000)=0x8) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00001d6000)={0x337c2740ea86ea2d, 0x7}) 2018/01/02 17:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bc7000)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffe) clock_gettime(0x0, &(0x7f0000244000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000906000)=[{{0x77359400, 0x0}, 0x0, 0x2, 0x9}, {{0x0, 0x2710}, 0x2, 0x4, 0x0}, {{r1, r2/1000+30000}, 0xa2, 0x5947, 0x56}, {{0x0, 0x7530}, 0xffffffffffff521f, 0x2, 0x0}, {{0x77359400, 0x0}, 0x1, 0x2, 0x4}, {{0x0, 0x2710}, 0xfffffffffffffff8, 0x80, 0x8}, {{0x77359400, 0x0}, 0x8, 0x401, 0x7}], 0xa8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000f25000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f53000)=0x0, &(0x7f0000525000)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a8c000-0x10)={&(0x7f0000777000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/02 17:07:22 executing program 1: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002d6000)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f1c000)=""/251, &(0x7f000068c000-0x4)=0xfb) r1 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f1c000+0xa9e)={r1}) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f0000069000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b91c24fff840795d6e8d5a7cbb6b9f46255d86be1d09d5a7293dfd38a730546c63c6a4b8217acbdda23bfec95d563e9bedbd7743d97eaee9621b73bce23711", 0x0}, 0x60, &(0x7f000023a000)=[], 0x0, &(0x7f000023b000-0x2b)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/02 17:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000091000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000031d000-0x8)='net/rpc\x00') r2 = openat(r1, &(0x7f00009f2000)='./file0\x00', 0x0, 0x0) pread64(r2, &(0x7f000085b000)=""/0, 0x0, 0x0) [ 45.190117] audit: type=1400 audit(1514912842.615:474): avc: denied { bind } for pid=7992 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/02 17:07:22 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000999000)='/dev/rtc\x00', 0x0, 0x0) read(r0, &(0x7f0000aa2000)=""/0, 0x0) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f00009f0000)={0x0, 0x0}) 2018/01/02 17:07:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x101201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, {0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x74, [0x100000001, 0x2, 0x2, 0xc06, 0x1f, 0x9, 0x3, 0x5]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007e4000-0x10)=[], 0x0) 2018/01/02 17:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x0, 0x0, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4", 0x0}, 0x60) r1 = syz_open_dev$mice(&(0x7f000029e000+0x291)='/dev/input/mice\x00', 0x0, 0x100) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bbd000)={0x60000004, 0x0}) 2018/01/02 17:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a73000-0x4)=0x2, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0x0, 0x9) sendto$inet(r0, &(0x7f00009f9000)="4a6c4359ac0106eac1f8dfb858a198ab6b", 0x11, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/02 17:07:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x7fff) r1 = syz_open_dev$dspn(&(0x7f0000b58000)='/dev/dsp#\x00', 0x80000000, 0x400800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0xb236, 0x4) 2018/01/02 17:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000048f000)={0x40000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00006e5000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000022000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004e3000)={0x0, 0x0}) 2018/01/02 17:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000401000)='id_legacy\x00', &(0x7f0000087000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000557000)=':\x00', 0xfffffffffffffff9) r1 = request_key(&(0x7f0000b31000-0xb)='asymmetric\x00', &(0x7f0000637000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000af2000)='vboxnet1trusted)security}}\x00', 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x4, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstat(r2, &(0x7f0000390000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r3, 0x0) 2018/01/02 17:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) setns(r1, 0x4000000) connect$inet6(r0, &(0x7f0000700000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 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}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 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$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2018/01/02 17:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() r1 = getgid() lchown(&(0x7f0000e7b000-0x8)='./file0\x00', r0, r1) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) [ 45.293951] device gre0 entered promiscuous mode 2018/01/02 17:07:22 executing program 1: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) syz_open_dev$mice(&(0x7f0000b56000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d12000)='./file0\x00', &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000d13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000acc000)='./file0\x00', &(0x7f0000d13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d13000-0xc)={0x0, 0x0, 0x0}, &(0x7f000014a000-0x4)=0xc) lstat(&(0x7f00005ef000)='./file0\x00', &(0x7f00003d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000d13000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a6000)=0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 17:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000014a000-0xe)='/selinux/user\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000802000)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/02 17:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000de8000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) socketpair$inet(0x2, 0x80007, 0x2, &(0x7f0000723000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001e7000)={0x1, [0x0]}, 0x6) r2 = syz_open_dev$vcsa(&(0x7f0000a96000)='/dev/vcsa#\x00', 0xcf, 0x400) ioctl$KIOCSOUND(r2, 0x4b2f, 0xffffffff) write$tun(r0, &(0x7f000058b000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x7f, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @dccp={{0x0, 0x1, 0x4, 0x1, 0x80, 0x0, 0x0, 0xd, 0x7, "182123", 0x0, "fd1fce"}, "7b07edf26fa12f542c9fe61d806428f966ba09e820ed30da633c0e6626d60e570f22b9b5ce82e53cf41973905ed0d32fdde609fe589f29ad659fafc1d2740293da8fa22402eb6faf92cf8f192297f33bfe751d591691f53c8d8b316b3200000000000000076910aa00d128eb7aad30"}}}}, 0xab) 2018/01/02 17:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x1001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000056c000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000832000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 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$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000026a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) migrate_pages(r1, 0x2, &(0x7f0000a43000-0x8)=0x7, &(0x7f0000a9d000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d78000)={0x0, 0x7, 0x9, 0x0}, &(0x7f0000841000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009fc000-0x8)={r2, 0x83}, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f00001de000-0x8)='./file0\x00') ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000864000)={[0x1, 0x4003, 0x0, 0x0], 0x7057, 0x8, 0x2afb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/02 17:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000224000-0xb)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000f19000)=""/239, &(0x7f000025e000)=0xef) syz_emit_ethernet(0x6e, &(0x7f0000180000-0x2b91)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x38, 0x29, 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=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "23e02d", 0x0, 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}, [@dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2018/01/02 17:07:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dfb000-0x8)={0x0, 0x101}, &(0x7f00008d0000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000cc000-0x84)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe9a, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002e1000)={r1, 0x0, 0x0, 0x0}, &(0x7f0000e98000-0x4)=0x10) r2 = msgget(0x2, 0x10000000000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00001b5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x2b, 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={0x2b, 0x0, 0x1, 0x3, 0x0, 0x401, 0x0}, @hopopts={0x87, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x9}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x1}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) msgrcv(r2, &(0x7f0000625000)={0x0, ""/114}, 0x7a, 0x3, 0x800) 2018/01/02 17:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x12, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f0000fc0000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 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 = open(&(0x7f0000132000)='./file0\x00', 0x200, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ad8000)={r1, 0x50, &(0x7f00006f8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/02 17:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000138000-0x10)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={r2, 0x0}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000e24000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00003e0000)={@loopback=0x7f000001, @multicast2=0xe0000002, @empty=0x0}, 0xc) 2018/01/02 17:07:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000827000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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=@mcast1={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b1000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x5, 0x3, 0x7f, 0xa, 0x0, 0x20, 0xbe, 0x5, r2}, {0x8, 0x7, 0x0, 0x20, 0xffff, 0x1, 0xffffffff00000000, 0x7fff}, {0x8, 0x7, 0x3ff, 0x100}, 0x1ff, 0x6, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x0, 0x6, 0x7fffffff, 0x30f, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000046a000-0x9)='/dev/sg#\x00', 0x1, 0x80000) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000f44000)={0x6, 0x40}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x20000000100, 0x400}, 0x10) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00006d4000-0x8)={0x80000000, 0xf69}, 0x8) sendmsg$inet_sctp(r4, &(0x7f0000e4e000)={&(0x7f0000b60000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000596000-0x10)=[], 0x0, &(0x7f0000a9b000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000582000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bd0000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000943000)='/dev/sequencer\x00', 0x18080, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000352000-0xa)='/dev/cuse\x00', 0x2, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00003d1000-0xc)={r3, r2, 0xfffffffff7ffeedf}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") syz_extract_tcp_res(&(0x7f0000f56000-0x8)={0x0, 0x0}, 0x9, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) ioctl$sock_bt_hci(r3, 0x400448e4, &(0x7f0000efa000)="77feb42c484102776c5deb67dd6c7f472ddc0fb3f3c73cee03805bf00770ca0d82778c39a298bd7101e976c575210ce387eb661f77bfc31893ccc7680514bad322044750") 2018/01/02 17:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000293000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000b9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000911000-0x30)=[{&(0x7f0000f12000-0x1000)="9bbe013616989e7fe4893d7b1408551b9cefafa02b01b43cc5eba2df2742da145cd661577af23dfa9b58556584ef1beca9d1ff9ad143b274fcc813f266207be6", 0x40}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000088e000)=""/211) 2018/01/02 17:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00000e2000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) 2018/01/02 17:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000d11000)={0x0, 0x28, 0x3, @thr={&(0x7f0000188000-0x6c)="a8e8dcdd7f4fd9a5162a16c82bfacff0019c5f3934b0107787c835899ac25bcf437655cde3e1dc9a94a6d495b5cc25606ec2f703664aa585892222acec16ecd622a32ea7656f5fdf79a55919f4b1f5e8373bff6e563a7586a7d4e180a8e74d0f90e11669ae51bb4b35ea13ee", &(0x7f000023c000-0x4c)="97d0b1839c8a5cf94cba1fea796399f9352df14c80aeef15b7778cd7e4dbbd9c4eb1df9cf4ea01ba5da53d24c15fca2548328d11cef6ad3f45fbf7880abfd63846ec24255f38b1b257ad25b0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb0000)=0x0) timer_getoverrun(r0) capset(&(0x7f0000d38000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0xffffffff7ffffffe) r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) sendmsg(r1, &(0x7f0000bba000)={&(0x7f000074c000)=@un=@file={0x0, './file0/bus\x00'}, 0xe, &(0x7f00007c8000-0x90)=[{&(0x7f0000d8f000-0x67)="aeda72f87c513c69fac464c7ec7fd9f521f238094a5de009066e328b0412ffc9381d4543cd6a034e4d736f57551efe8f0be346c55fe96acb014826e27ed0c4b398a0244a20941ad6b72266ef74f9e906725de4167bf9a9ae0ad1e7f1189a4c09cdcdb130cb2ee1", 0x67}, {&(0x7f0000526000)="c9166c282d28ede99435de9dad15f986bb44b8a8b8d5376948593047894476c1209372ec6cf8f6a1cbe7f02e45fef1fdd93ef98530222eba49506a787d71e7c5f7a7cc7cee766c61a8ed219f779301eb42ef882428f8c522cb76a1a3159a2b8ba296a38263415966fb8018c81eb6abeeb1d29c738209d550d7e77c4b5be8f57dc1fff966ac026a534f409b8b801cd70d393b503b68a693ba", 0x98}, {&(0x7f0000178000-0x65)="b53c57f8e0f88d87f8598b9b66981c111fa97cdd672e0bc8cc92668cf369eeb7df27167e3560cfe538ff7429ebc8cf43d5f46b2a0f1a9c6d2fdf47cbf9f245d7c0b4770beb1e5e871025278014dcad5aefca8c60a84d89adf14513b63ca9310653b5e1cf07", 0x65}, {&(0x7f0000334000)="b6f56ea85aa4e9462e72318051c9c74b3063921dd761c8fc1fe1d4445af3373103017a917a7820e9350f42e55bbc16b1ed211feec351d8de4bebf8a286d6ac1f5bd3a3764e6f8f9e17e3250536b4d51b36391592df14aac4cb5e51aa39a2bfed60eb310a8f991bc80d7218cf008f0d5eeb733846138aef059ab2d886357be98ea8407fa8b715cb755c5aed8daad61f7e97138eab14867d9ba7baeb8f4554f1c9d5ec7d84d8f3cd6c571b2f3e4c2bab4d5f8497d1de7772d8cd3e2df3651f8bbb8c96cc137728eb5180008ad6a11ae59d5b22a9fa0e4ca05827a091cd8533cfecb0b91d269ec2fff564729af8d0808c7663", 0xf1}, {&(0x7f00004c4000-0x21)="dc4a6556c940c1b63ca2f3bf4318639158c8e19940e9a9f713f1f40443e218b1fa", 0x21}, {&(0x7f0000176000-0xc6)="1628b1b6fb64db44b9df98c1d27a7468a414cc4cd9b99df76aed1ad23c82a0ca7137105b9c2bf0d6b569732b54b9c654b7a1db017cad6a5e130858b5840c522e249d6a5115d7c3a7d89a650883070980710c07479132ba4f055a3b5c805f84c8f730d845dca17d440488c844943709a9633532de13b9fd199fdac31d29d6dc031637c86cb8b3063f1572c08b2fde14870a76bc40778f931f037f7002fb9e9380a692a6ce774cb5888a6523ab6ab2affc3a6f63a209e227fb6ca5ac51796737d80c6d34def7ae", 0xc6}, {&(0x7f0000439000-0x93)="77dcf97318ed032a086f83dcdb1af8d65c0021f1290b27ddfb0620c1bb9ebab19361920c531cc8965cadfbf78ba7d7fd41682521a86b3dddbdd486b70c1c24185f59eb45a65ef4aaa9403b9bf831eb84df3102848dcb94e12987138cc1f64ec220c530920f85ed4c04cd32438c96397bf6b86d0ddca858d07025080f485a36cae7045d1bf56fcecde432ae2470d5ba47ddc862", 0x93}, {&(0x7f0000b60000-0xc2)="22ad336fee904b9e65ba40dea91efa64cb64cf1ce3d3b43c37bee0568390058189076ca83df2a7422f0d90d9326e01814b921ae9da3e1fdcd918b647f7d7a871821e2c3acc8ce21acb9e228e047d1906bd6040778f00d684f1e72be5c918a321b1993cc7e202073e07110df88a05476ca2c2b0948001937f06214e65e2c3efa78d4877a9487214059b4c4d9c776bab74cde59733946cf8de86c7b1980fa95f626f2423e3dd28d788180a400646c76087b7e2d3586443c5a92ddf1e14930eadc8cfdf", 0xc2}, {&(0x7f0000332000)="d7028211042f7eefca9935690c5ca48b6087e6ceb278ad8f1c31c39b5477", 0x1e}], 0x9, &(0x7f0000bba000-0x308)=[{0xe0, 0x11d, 0x3, "7443a726c932bf77680409968dc25230071083efe9c25f19172089c1cdcd3f302c78ee04ba2554a11939900e286d038c758131840db3ece81b7500f376b3955d312e438383d944f36bb44fe3c227e65989c34e3f69db2cd1248775280d419e939652674a5abb840165c840d4950d8e9b4b6018a72c5d1eca38178bff2cde1a0b2844c0f6befa72e1d822540b3072938e2bc522223b7f3bac4bf6194a6eb2981cf3df4345e2f82a566ffd5640d6ab8e830221fbb1b242896b90c98f2ea13fbff116ad3b25be0eb0cec72d31"}, {0xc0, 0x13b, 0x5, "bb1993c4f25e40c92b8e39e12b84108b55d323bdf0061d6ddb039748d55a8b14bc6b7352b93be1010acf5eab5b31990a4ad62e69fe4e344172d23852cf0a6e5b6f9aef8d75bec5d7bed2a5641870d6ecdb0d6e4be292fdd140b2663b098757982db0730b05e0db10681dda01f533bbfc3076accbdb7b11b052a1fc1068b6886863406f97c08a89e3112dd258018b895f401318c1c773fcdf723f7061af2520541e489cf410cdcb6ef1cef1"}, {0x70, 0x10b, 0x800, "ebabe45ab2c278098c8dcbb36074e70a8b4ad5239dcb93bd9e68e61883fc643950baabf75d5c4ca0596acdfffe2cc4c793ba69cb399fd364dcc63273cb976ca950cce9a1b2829160d16062482ec577c1c3f106dad00765a465c255"}, {0xf8, 0x105, 0x2, "55f969a8bfe93f1c9c77cdcf06eaadf7aa457faef799934adad14521085197bf3213146c62ae19f4122b2d535605e0e51a9ee96cf65d2f4dab4dc048e8c2022354e30a0b55e76913d7431ae4a0f22a13cb26b91b34812845c6e5423f3136bb3714477175068115a014d74785f4fac7c543272df06d6cd6fc5a13ba90f4941cbc1a60a5a080c9d4e58e06a3295761442a8704c6398eae57c462145941f02353ffd1159d8001746a80e6d7b81dd927de369cbcfcf7421b96239bcd63150d246206a7c08ec2ef5c40903e03cde70c1242b718d1a2be330ed3943a5362de1a817265fcf22e15"}], 0x308, 0x20000000}, 0x4000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfffffffffffffffb) truncate(&(0x7f000018a000)='./file0/bus\x00', 0x0) 2018/01/02 17:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005c1000+0x82d)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009cc000)={0x0, 0x36, "69297c7f96375e3b8ce48432231b60de441f5edcfdf2c729d59fcae5b1178c5e92f6d2c94adb50fc6ae87f48f8e0c70d89942421ff3b"}, &(0x7f0000989000)=0x3e) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7ff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002d9000+0x5e)={r1, 0x3f}, &(0x7f0000b4c000)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00003a9000-0x18)={0x4, &(0x7f00000ad000-0x65)=""/101, &(0x7f0000ef5000)=[{0x3, 0x57, 0x1000, &(0x7f0000369000)=""/87}, {0x9, 0x71, 0x6, &(0x7f00007ce000)=""/113}, {0x2bc1131d, 0x87, 0x3, &(0x7f0000724000)=""/135}, {0xa57, 0xd6, 0x800, &(0x7f0000b22000)=""/214}]}) accept4$ipx(r0, &(0x7f0000d3b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000898000)=0x10, 0x80800) msgget(0x0, 0x8) getcwd(&(0x7f0000dfc000-0x1000)=""/4096, 0x1000) 2018/01/02 17:07:22 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a66000-0xb)='/dev/adsp#\x00', 0x1ff, 0x20440) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000a95000-0x4)=0xfffffffeffffffff) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f00001a7000-0x4)=0x1ff, 0x4) 2018/01/02 17:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d96000)='/dev/audio\x00', 0x0, 0x0) syz_open_pts(r2, 0x400400) r3 = syz_open_dev$vcsn(&(0x7f0000d73000)='/dev/vcs#\x00', 0x3, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a62000-0x6)={0x0, 0x4}, &(0x7f0000ef5000)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000753000)=@assoc_id=r4, &(0x7f000073d000-0x4)=0x4) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000f9c000-0xc)={0x30000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000bae000-0xc)={0x6, 0x0}) accept4$inet6(r3, &(0x7f0000c27000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008e8000-0x4)=0x1c, 0x80800) ioctl$TIOCNOTTY(r3, 0x5422) epoll_wait(r5, &(0x7f00004c5000-0x48)=[{0x0, 0x0}], 0x15555641, 0x0) pipe(&(0x7f0000d14000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000c4d000)={0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x5, 0xf571, 0x100000000, 0x8, 0x1f, 0x2, 0x3, 0x6, 0x6, 0x3, 0x1, 0xb10f, 0x2af, 0xe4b]}, &(0x7f0000af9000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00006d1000)={r8, 0x1000, "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"}, &(0x7f0000ea0000-0x4)=0x1008) ioctl$fiemap(r6, 0xc020660b, &(0x7f00000e4000-0x58)={0x6, 0x64, 0x2, 0x1ff, 0x1, [{0x1ff, 0x7, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f000071d000)=0xffffffff, 0x4) 2018/01/02 17:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = add_key(&(0x7f000044d000-0x8)='keyring\x00', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x20000000050c2) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f71000)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000c5f000)='/dev/input/mice\x00', 0x0, 0x840) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000074f000-0x8)={0x0, 0x6}, &(0x7f0000da9000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009e3000)={0x3, 0xa, 0x3, 0x9, r3}, 0x10) 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) syz_open_dev$binder(&(0x7f0000652000)='/dev/binder#\x00', 0x0, 0x2) close(r0) 2018/01/02 17:07:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa2840, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000802, 0x0) write(r0, &(0x7f00009e7000)="24000000190099f000005c0400ed180e0208eeffffff560000ebffff080001005f0900e0", 0x24) [ 45.548359] audit: type=1326 audit(1514912842.971:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8095 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:07:23 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097d000-0x4)=0x33, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/02 17:07:23 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) fallocate(r0, 0x12, 0x0, 0x200000000000005) r1 = syz_open_dev$mouse(&(0x7f00003f5000)='/dev/input/mouse#\x00', 0x15, 0x8080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000001000-0x3)=""/3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000935000-0x10)={r3, r2, 0x2472}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000001000-0xcc)=""/204) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={r4, 0x80000, r5}) 2018/01/02 17:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x2, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000b54000-0x10)={0x5, 0x9, 0x1ff, 0x7}, 0x10) sendmsg$netlink(r0, &(0x7f0000621000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x10, 0x10, 0x709, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000401000)=[], 0x0, 0x0}, 0x0) [ 45.624500] audit: type=1326 audit(1514912843.001:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8095 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.624517] audit: type=1326 audit(1514912843.003:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8095 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$admmidi(&(0x7f0000d62000-0xe)='/dev/admmidi#\x00', 0x1, 0x101402) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c77000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000326000-0x4)=0x18) prctl$seccomp(0x16, 0x1, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) 2018/01/02 17:07:23 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) sendto$inet(r1, &(0x7f00002df000)="", 0x0, 0x8000, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000cae000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fff, 0x7fff, 0x6, "3b47574d40eb086eab202bf8b84005a75d10ab96a77a9bdb99b838df8e8d2f9d03ddc2886b83d3b7beb32febf6a2cf478f44bfe6ced18ff371c672cc713dcdc7ce6fa8d3dc7cad7309055151810d5037"}, 0x160) r3 = dup3(r0, r1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f000076c000)=""/2, &(0x7f0000fe9000-0x4)=0x2) 2018/01/02 17:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001e9000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f4d000)=0x0, &(0x7f0000d38000)=0x4) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000f2f000)=@generic={0x10000000000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) fcntl$getownex(r2, 0x10, &(0x7f00001c7000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000004000)={{0x401, 0x3, 0x4f3, 0x800, "fe05d6e32da071d30732b18358d49b32e2a009f72ceee5be16333451b7530672b08e5f39ad4dc862441c67b0", 0x7}, 0x0, 0x0, 0x8, r4, 0xcc, 0x187, "2602bb95866da1880ee31f8f52f4c959321a3d37bd19732e26437f81970c931d4e67a84ddf30d607751b06271df8ebc5aee2acdfd81cc1391d8df3f0ee705773", &(0x7f0000b61000)='/selinux/load\x00', 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], [0x5, 0x4, 0x15, 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]}) [ 45.624533] audit: type=1326 audit(1514912843.004:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8095 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.624548] audit: type=1326 audit(1514912843.006:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8095 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.624567] audit: type=1326 audit(1514912843.007:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8095 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.624583] audit: type=1326 audit(1514912843.007:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8095 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000383000-0x11)='net/softnet_stat\x00') r2 = syz_open_procfs(0x0, &(0x7f000040e000)='projid_map\x00') sendfile(r2, r1, &(0x7f0000868000-0x8)=0x0, 0x400000ff) 2018/01/02 17:07:23 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f000032d000-0x80)=[{&(0x7f0000fef000)="407e17bf5d75ff135fd53312bc08b681a2de8ab0a5c6e5787ec0ca625f8f19b228f23cbeef8c7e179be7bc7d20267a3ba3cc635219f0b7a7d2e1e7b44f63a797f627520a3b3a791ecc8e9a53accedb5d5dfaf38a8082362c7cd18cf1f91b3e1832000e121097b16ed546b07a40f8eb0916f1409344a72888f63e15b7dd1b44856be202cbeb0da9", 0x87}], 0x1, &(0x7f000023a000-0x1010)={0x10, 0x4, 0x0, ""}, 0x10, 0x20044010}], 0x1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fed000)=@assoc_value={0x0, 0x81}, &(0x7f0000fed000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006e5000-0x8)={r1, 0x4}, &(0x7f000038e000)=0x8) 2018/01/02 17:07:23 executing program 1: prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f000021c000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0xa90573e57483979c, &(0x7f0000000000)={0x7, &(0x7f0000001000-0x38)=[{0x9, 0x8000, 0xffffffffffff46af, 0x6000000000}, {0x1, 0x6, 0x1, 0x3}, {0x4, 0xfc, 0x10001, 0x4}, {0x8000, 0x71c2, 0x5, 0x100000001}, {0x8cd, 0x6, 0xf1, 0xff}, {0x0, 0x7, 0x400, 0x149e36ff}, {0xc202, 0x6, 0x57, 0x800}]}) 2018/01/02 17:07:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x3, 0xbcfd881ee90558e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000002000-0x9)={0x1f, {0x4, 0x5, 0xcd48, 0x2e, 0x72, 0xaf63}, 0x5}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r0, 0x0, 0xb8, 0x43, &(0x7f0000001000)="3ee94d647a654a31fadc3d1d16e0c35ba5d868d1195f8fa18e7f85c06c4d9642245c6b98e443508b025577bff2b27893912b7baf8b3a4dd3b90c86e4d1339ddbaeb0d70dbc4300668740bee0950bbc505713bb95c4d57fc24d7c7ed6e47c6e6500bf1aa85259ebfa880663f720cc782493224bc0b0925079fb2c239b066a14803ce478457c4d98c19dbc60f844e47eac29d5f8a1edbc3137e427c3316761dee9e6a7d2994bd5fc2c201b8894c081abb33741fe362f0d140d", &(0x7f0000002000+0x5d3)=""/67, 0x9, 0x7fff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e79000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) 2018/01/02 17:07:23 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ec2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f1000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x1, 0x100000000, 0xa, 0x20, 0x0, 0x3a, 0x133, r1}, {0x80000000, 0x1, 0x0, 0x81, 0xb252, 0xfffffffffffffff7, 0x7ff, 0x3ff}, {0x7f, 0x9, 0x1, 0x0}, 0x9, 0xe, 0x0, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x3, 0x3, 0x3, 0x7, 0x0, 0xc172}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000)='./file0\x00', 0x8080, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r2, &(0x7f0000db0000-0x38)={0x0, 0x0, &(0x7f0000c23000)={&(0x7f00002ce000-0xb0)={0x2, 0x17, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000331000)="36000000000040e6ff01000000004000028e2188d7ac0003", 0x18, 0x0, &(0x7f00006be000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setendian(0x14, 0x13) 2018/01/02 17:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001c2000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001f0000-0x12)={0x0, []}, &(0x7f000074b000-0x4)=0x4) socketpair$inet6(0xa, 0x80803, 0x4, &(0x7f0000173000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00009cf000-0x18)={0x0, 0x8, 0x30, 0x1, 0x7}, &(0x7f0000309000)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e1a000)={r2, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ccf000)=0x8c) 2018/01/02 17:07:23 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 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) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd88e, 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, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000848000)='/dev/sg#\x00', 0x0, 0x1) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000840000-0x70)={[{0x8000, 0x8, 0x8001, 0x6, 0x7, 0x1, 0x63, 0x7, 0x120, 0x5, 0x8, 0x80, 0x7}, {0x5, 0x8, 0xd8a, 0x4, 0x7, 0x7, 0x800, 0x8, 0x2, 0x101, 0x2acf, 0x1f, 0x7fff}, {0x5, 0x5a38, 0x100, 0x6, 0x80000000, 0x6, 0x1, 0x4, 0x4faa, 0x1, 0xfffffffffffffffb, 0x8, 0x5}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @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]}, 0x0, 0x0, []}, 0x98) futex(&(0x7f0000000000)=0x3, 0x85, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) [ 45.624601] audit: type=1326 audit(1514912843.014:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8095 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:07:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000042e000)='./file0\x00', &(0x7f0000293000)=[&(0x7f000089e000)='\x00'], &(0x7f0000a64000)=[&(0x7f00008ed000-0xd)='em0%vboxnet1\x00', &(0x7f0000faa000)='],}procppp1.$#cpusetwlan0vboxnet0-mime_type-\x00', &(0x7f0000e7c000)='vboxnet0wlan0em0+\x00', &(0x7f0000dc8000)='^\'[\x00']) mkdir(&(0x7f0000fc0000)='./file0\x00', 0x160) r0 = syz_open_dev$dmmidi(&(0x7f0000fba000)='/dev/dmmidi#\x00', 0x5, 0x101003) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ab9000-0x18)={0x0, 0x6, 0x30, 0x0, 0xf17}, &(0x7f0000d65000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008df000-0x6)={r1, 0x10001}, 0x6) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00007ed000)='./file0\x00', 0x0) 2018/01/02 17:07:23 executing program 2: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000038e000-0x9)='/dev/kvm\x00', 0x8002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) 2018/01/02 17:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x4a00) 2018/01/02 17:07:23 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c30000)='/dev/vga_arbiter\x00', 0x44240, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000fe7000-0x10)=@req={0x7cec, 0xd5a, 0x20, 0x9}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b2a000-0x8)={0x0, 0x0}) syz_open_dev$midi(&(0x7f00009ce000)='/dev/midi#\x00', 0x800, 0x20000) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/02 17:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c33000)=0x0) getpgid(0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f000039b000-0xd)='net/udplite6\x00') setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006a7000)={0xa, [0xffffffffa194cb7a, 0x8001, 0xfffffffffffffffd, 0xffffffffffff62c9, 0x6, 0x401, 0x100000000, 0x8, 0x1, 0x10000]}, 0x18) pread64(r1, &(0x7f000065a000)=""/146, 0x42, 0x3) 2018/01/02 17:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000190000-0x4)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x5, 0x9, 0x843, 0xdb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = creat(&(0x7f0000c73000)='./file0\x00', 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000a0d000-0x8c)={0x81, 0xb747, 0x1, 'queue0\x00', 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]}) [ 45.949094] futex_wake_op: syz-executor3 tries to shift op by -65; fix this program [ 45.971326] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 [ 45.990868] futex_wake_op: syz-executor3 tries to shift op by -65; fix this program 2018/01/02 17:07:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 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}, r0, 0x0, 0xffffffffffffffff, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a69000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000be1000)=""/0, 0x0, 0x10102, &(0x7f00004c4000)={0x4, 0x6, 0xfff, "152d0d0de8ff", 0x8, 0x0}, 0x10) ptrace$setsig(0x4203, r0, 0x3, &(0x7f0000947000-0x10)={0x21, 0x10000, 0x4, 0x7}) 2018/01/02 17:07:23 executing program 5: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fb0000-0x4)=0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000fae000+0xf4f)=[{&(0x7f0000f86000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b31926f30f6d549fd096a2f3836cd6fb67fbea1a03074045d1267ce769ceef2c271f32e282579e860e2328d0062e099ae652a217fae2eef054093b7cd6941d", 0x0}, 0x60, &(0x7f0000e97000)=[], 0x0, &(0x7f0000ab9000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000046000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f1dd36c49a62ba53b69a38d32791d274d5b0961143a2b05a9514807a85e2a4eb830fd1078ee34473201398a5d3fa660773b09e719142c72985ca55e5c5ac7c", 0x0}, 0x60, &(0x7f0000fad000)=[{&(0x7f0000faf000-0x84)='f', 0x1}], 0x1, &(0x7f00004e2000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2018/01/02 17:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000fbe000-0x18)="d102050000e5000000070006fcf31c58ce5fe1b471985eb5", 0x18) flistxattr(r0, &(0x7f00006f9000-0x91)=""/145, 0x91) sync_file_range(r0, 0x3, 0x7, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000998000)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000073c000)={0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x524c820, 0x9, 0x38, 0x7f, 0xffffffffffffffe0, 0x2, 0x905, 0xffff, 0x0, 0x5, 0x1, 0x2, 0x4, 0x7fffffff]}, &(0x7f00003ef000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004b1000-0x6e)={r2, 0x66, "9cdc5a0f3d465d02f468f59b696e7c8df65b3b174e017c54b067ae44332baff434acea3951d20d17bd8d98612ade7b76797b48314691157762ebe151641dff66268a9c74632adbc36b4a8a93c007b87ac35db8a2087b824388865cb8877ac17d3ee9451b5fe6"}, &(0x7f0000387000-0x4)=0x6e) 2018/01/02 17:07:23 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002a5000-0x20)={0xffffffffffffffff, 0xfff, 0x8000, 0x5, 0x1, 0xffffffff, 0xff, 0x1542, 0x0}, &(0x7f0000f84000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x4}, &(0x7f000012f000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000089b000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000a56000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) syz_open_dev$mouse(&(0x7f0000347000-0x12)='/dev/input/mouse#\x00', 0x8, 0x100) r3 = syz_open_dev$admmidi(&(0x7f0000e1b000-0xe)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000f77000)={0x3, [0x0, 0x0, 0x0]}) 2018/01/02 17:07:23 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0x41}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) sendto$inet6(r1, &(0x7f0000e1b000)="", 0x0, 0x8000, &(0x7f000030f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f00002ee000-0xe5)="a52a59bc9fed88bf9addef172fb1c94f5d92b68a68b632bd9fbd1e", 0x1b, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14debc915c0c821fa5afc3839b751684b513874c06cdfb1421e06ecb28bbac6b50f148602e34754f7e9de7eea7", 0x0}, 0x60) 2018/01/02 17:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006fd000-0x1)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000c8b000)=[{&(0x7f000074e000)="290000001800ff09f0000000080000020a0100000c00000000000000050009000900221902000000f6", 0x29}], 0x1) 2018/01/02 17:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00005ea000)='/dev/net/tun\x00', 0x0, 0x24000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000083f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00003bd000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000cc8000-0x18)={0x100000, 0x1, 0x5, 0x1, 0x6}) 2018/01/02 17:07:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000261000-0x10)={&(0x7f0000f87000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = fcntl$dupfd(r0, 0x409, r0) r2 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) fallocate(r2, 0x0, 0x0, 0x10001) mknodat(r1, &(0x7f0000af3000-0x8)='./file0\x00', 0x8, 0x1) write(r2, &(0x7f0000002000)='\t', 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) execveat(r2, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) [ 46.028265] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2018/01/02 17:07:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ed9000-0x10)="5e0bfd8ed26b19fe970aab51c1834bf0", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/02 17:07:23 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000049d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1b0, 0x5, 0x27d1, 0x200, 0xa6d}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e96000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg(r1, &(0x7f000025a000-0xb4)=[{{&(0x7f0000a4a000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58, &(0x7f0000ca5000)=[{&(0x7f0000bd6000)="", 0x0}, {&(0x7f0000c42000)="5d3a67ea9ba28e820b4e4fc2083b3e604880d543a37ad196edb30f", 0x1b}, {&(0x7f000080c000-0x76)="e5cfae45df43816b161bd024c3dfa7b5d9eeb61c9fed0d445bb94965b44a4d8b8e0712b5997151510664b70f4c458e1d37ae2c5d06cebbb8e98a24a1538b822c68aaf052feec64a2b11127daa64403528c9fa46bfbc759ac4e7c5709a9f55daa7e5ec12fe7361b936b3b841789083a65db9c241d0212", 0x76}], 0x3, &(0x7f00009d4000)=[{0x40, 0x10c, 0xfffffffffffffffd, "b89b4d48d05edfd3884814bf075c327ffc041a3b5c02df78760ab406fd0112a9ff196ccfc19d050b067e7663726af443"}, {0x78, 0x129, 0x5761, "c7d7182f8bd71d5ff93a5b6b9f73823d3e12f481d7bffd24099a080c0d972f0013d74a74e450b142dd30f7de6e0a625fa474308071d53452e6bcba407ac967b7164d9a9b7d8a0ebcb9125485ba1e1e3e283f57ee9080be93f7f6de037df074067b78"}, {0x28, 0x13f, 0x0, "5a2d52715a7a3fb7fd589404b896b5c3fe"}], 0xe0, 0x8000}, 0x6d59}, {{&(0x7f00006a9000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000032b000-0x20)=[{&(0x7f000024c000)="ecb33851a544e558d0af7ed7a1be241e3e5ae2a769c28e7c0d6c6a19728225e6", 0x20}, {&(0x7f00003d9000-0x9b)="23bdbd19499fb045a3a28add48430740af1c9536303d964e646e827edc7ffb15b2befb7e67b4d72f1f09cd983335dc292313ce199e1652ef62fe4cd5f2bdf0ce6650870275abf954642c73d521dbc0f07df99516fd93eb797ca78cc9047c0bfcbb80b166ff9dc4f80d46b32e75d9f76ea84785fea863e4467521acf6040c2cc0283bfe53cc30c688a908c4e65160e3b44caa74b1df052e9ed7a4ff", 0x9b}], 0x2, &(0x7f0000740000-0x1458)=[{0x18, 0x10f, 0x6, "6cce4e"}, {0xe8, 0x29, 0x7fff, "b771a2ae28b4fdf4114eeb0ca35339c01c3ae370fa9430c9070cb6562792e8a11a940315c770f03f1c08e9ad4e85a0fe85dd344bf80e6a20cf28a722db2d8aa071c5a170bbd9133b25d25c0c4a8753b1d2f004cdad1017360453f6b4c964838c465acd4fc10132f896429de0c68b28d2dca69311802a669dcf6b9b5b8ee5213b704204c038eb1bb01d36539dea0f357f69d777b86cdc833863b7841dc8c11df2399fc40642a9d505f01df979aba604617eeb75318a666dfc9fd6a20c6020fd3676fc7aaec5fb611bcdd88a4beb345245445edfeeb793"}, {0x18, 0xff, 0xbe9c0000000000, "df5152886bdd"}, {0x100, 0x0, 0x7fff, "6c1198f3351478f03ef0b5aeab7fbb34fa658c92d028173e4ac80b09575f68682fc75cc86438a63ed1c3ced9f3f6c57f4e4ee74534f5ae1522685fad8cfaf4cbeee1b3238362e555d353ef0fcad60b7fb113c96897be0d76a69bfa9e1813ca3519cb397d6661c5e03d17af733c521e3396b8d63faa64d98bd762b66e6a20a01210f6868a47bdcc7ac37978218bece12fa83e3e8e8fba99e9c7c9a532d181cda45535239f5c3a9d0f5ff81b8c9434d2b67c337d06590ffa10042532e9bc5a3d72e66b53548c7bf78826ff7631aa70b0f21a442cbfe06fa49356da609a1048c76412b40a30d6d721ddf24214aaaf"}, {0xe0, 0x114, 0xfffffffffffffffc, "3219fc3c439d04733dcb041269b29dfd50fcae2a4783878a3109a63ae942edc9365f5df6307d6497deac02b37c1f1c4b7688344456b33599f55005d1281ff89fb5771b8467a8a4857dedbeea3462ef0aa9f3e22d6d596d34e103f050ffbc85593f213ed3206267a9e43f7c4f5597004d5d0c9d4d40c8c82a2b19248909b4fea1595193e437e64efd9dc48c96d1f6c12cf2f7ba84329191522dfe703895436c784956ad6c84fa4c507866e6b16be72389398f47a28c5be1e07b0880aba6c2f1c031e81f5a4244e9ec808774bb2374"}, {0x28, 0x13f, 0x3ff, "8feab0c81a6f55c6cec61c645b4834e3142feb5ecdc1"}, {0xb8, 0x100, 0x33a, "cf8d5e1d85733508d1de027eec7209645ac57ebe10b7fe7c3b72dfb5adf0842a07abb29a0940244033d90bbb2bdf7f65b7374d9eb171628fd56822fce9d1e9751da086f21b91211ef725a28a47faf60ee8caa882b5a6effd5389ffb65ac67ecdd53905c9effb760feecdbd8f545ccd367610a56794e1c8586764fcb5a9f78f86f47e5c304886c17032448aa9b7359de5e3f98144e6192a8ca083b478fd7f72055082"}, {0x70, 0x100, 0x1ff, "19e0fda4bee28ebf84d8a75a6dc175ac19f86ee17087ff0870a525727876dba2c2c031d994ae4be153baea20d9906b66f107f5ae01cdcb99d32431f6245a4354ce784082b4581c9074f8ede628ed8a1938ce47986bd0454f78e8aec035d1bf"}, {0x1010, 0x11f, 0x0, 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{&(0x7f000006d000)="717fa9ec46f706b1d92fa81bf3812747a5cc96baa1a5ec1127d12eb62eedea914c89a281df55419f8e1f469f2f4cba375f46499a92681c86929cd0a6594360b1b6a3f68787122b4b7d4e105306788f5a936a78bcc515b3b705c4ad7a36ece945667deea94d800806081aa1c8e4dba7d8fbc920d31e1d6a30d9da66cd027fe61a7059689aed3cb22896383fe94fc3a70691835b294d7eff1abbd8d3e2dab6935fd5b19abf1317752f44f927e7bb1a1ae5032480006fa10b628c1e6d0d07518edc2b743e669624feacad", 0xc9}, {&(0x7f0000397000)="10a817cef797ff6279c6297f81c8aaa5d4a4a1ce448ceeefdecdfb416fd15ed77c327f7f200a86f407acb3dd10a239577256ef275cb5b0bd8a16019f9a9c5bc697fde1ad8def3e08826f5a25d3634d49c7626704c6f1530ef6d3e88a15af8a9aee246bb8351210b9c6bc077ae9ee90a2c3c581f6adb063a88a9bab553a18c51ac8de71cc3bf60a7a80374747f97f3a25ce8fb783a8cfc77a922862e6fd3a858cee56f512d831e03e6ce36ae83bf94da60897296148b90e212ded1f24e65332dce2e51f1c9c7630dadd226ccd4368cae89b6d14bad5311125a8b68e09968c31aa34e98247da6b5e164afc41ad98f767664977449b1c2668e30f", 0xf9}], 0x6, &(0x7f00002f7000)=[{0x1010, 0x29, 0x8, "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"}], 0x1010, 0x880}, 0xfffffffffffff996}], 0x3, 0xc000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008b4000)={0x0, 0x20}, &(0x7f0000319000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000648000)={0x3, 0x6, 0x1, 0x8, 0x8, 0x3, 0xba, 0x7ff, r3}, &(0x7f000066c000)=0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004a9000-0x4)=0x0) syz_open_procfs(r5, &(0x7f00000d1000)='net/ip6_tables_names\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004eb000)={r4, @in={{0x2, 0x3, @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, 0x9, 0x3f, 0x1000, 0x2, 0x2f0b, 0xa4, 0x9, 0x6, 0x6, 0x0, 0x400, 0x1ff, 0xfffffffffffffffc, 0x0]}, &(0x7f0000c69000)=0x108) symlinkat(&(0x7f0000c1c000-0x1)='/', r2, &(0x7f0000221000-0x8)='./file0\x00') uselib(&(0x7f0000911000)='./file0\x00') mlock(&(0x7f0000faf000/0x2000)=nil, 0x2000) renameat2(r2, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000149000-0x1)='/', 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d0f000-0x8)={0x0, 0x0}) 2018/01/02 17:07:23 executing program 4: madvise(&(0x7f00009bc000/0x4000)=nil, 0x4000, 0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ba2000-0xb)='/dev/vcsa#\x00', 0x3, 0x18500) accept(r0, &(0x7f00001fc000-0x80)=@generic={0x0, ""/126}, &(0x7f000036f000)=0x80) getdents64(r1, &(0x7f00005d3000-0x24)=""/36, 0x24) recvmsg(r0, &(0x7f0000b41000-0x38)={&(0x7f000076c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccd000-0x30)=[], 0x0, &(0x7f000085e000-0xfc)=""/252, 0xfc, 0x0}, 0x40002000) 2018/01/02 17:07:23 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, 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, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x54000828, &(0x7f0000456000/0x3000)=nil) 2018/01/02 17:07:23 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000-0x8)={0xa7}, 0x8, 0x0) pread64(0xffffffffffffffff, &(0x7f0000006000)=""/30, 0x1e, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000000)="23109ddb69920691db9b1a5c1ba50e437a879a03f44f3d4bd951ae752c93862c605e07e9261de3d846896d07b913a4e19a8870e2d0f950ece4e764e363666bc5fef31613944b40665399145474b1a0e0da9e64096e821c20eac08b8a270d439de173678aa79bc6a5fdfae79ddc075c23967e88bcefccf9984caa427ec3b160b45990e878efdcfd05255d8b5954e2ab890ca6a53a3109f916e1766cfdcf8324981597ed84bc303496232a39301c029b") ioctl$TIOCCONS(r2, 0x541d) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000)=0x5) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000009000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000006000)=0x0, 0x147) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000000)={&(0x7f0000003000/0x1000)=nil, 0x6, 0x3, 0x42, &(0x7f0000002000/0x1000)=nil, 0x6}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000008000-0x10)=@req={0x28, &(0x7f0000003000)={@generic="da775f39fbccc1fab1b35b43ad80783a", @ifru_settings={0x1000, 0x3ff, @fr_pvc=&(0x7f0000008000)={0x0}}}}) 2018/01/02 17:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e33000)=[], 0x0) 2018/01/02 17:07:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f000001c000-0x1)='j', 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d45000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000080b000)={&(0x7f0000a99000/0x3000)=nil, 0x3000}) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2) readv(r0, &(0x7f0000013000)=[{&(0x7f000000d000)=""/2, 0x2}], 0x1) close(r1) 2018/01/02 17:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup3(r1, r1, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000c7e000-0x18)={0x0, 0x0, 0x0, &(0x7f0000a0a000)=0x0}) 2018/01/02 17:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x3, 0x0, 0x80000000) link(&(0x7f0000598000-0x8)='./file0\x00', &(0x7f0000a6e000-0x8)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x1, "82"}, &(0x7f0000bcf000-0x4)=0x9) 2018/01/02 17:07:23 executing program 4: clone(0x0, &(0x7f00001a5000)="", &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="") time(&(0x7f0000f10000)=0x0) syz_open_dev$sndseq(&(0x7f00008dd000-0xd)='/dev/snd/seq\x00', 0x0, 0x200) 2018/01/02 17:07:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000a86000)=0x0, 0xed6d, &(0x7f00002db000/0x2000)=nil, 0x0) 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, 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(&(0x7f0000e9c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000246000-0x8)='./file0\x00', &(0x7f00009f2000)='./file0\x00', &(0x7f0000b87000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x0) 2018/01/02 17:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000581000)='/selinux/access\x00', 0x2, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$inet(0x2, 0x5, 0x480000000000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000e07000)=@req3={0x7, 0x8000, 0x2, 0xfffffffffffffffa, 0xcb5a, 0x0, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000a8a000-0x40)=[{{&(0x7f000008a000)=@generic={0x0, "98088e36badc9e3342acdd305bebc1335068badc1bacbc3e05eaf4b938d1cdcdd069f8ccfe6127137c8b369ff3cf7405435791ee0c6154c8d04c4b611c003420a35baf557d3d46862b32c3876bea33cc0ac0c6b504cc1fe50613d82f71825fcf8492938ac1e8e9068f2c72881cafbe4fae28af28f66a7928d1feee421497"}, 0x80, &(0x7f00007f9000-0x38)=[], 0x0, &(0x7f00008ce000-0x558)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/02 17:07:23 executing program 6: mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b9f000)='/dev/dmmidi#\x00', 0x2, 0x18402) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000066f000-0x10)=@req={0x0, 0x80000001, 0xf3, 0xe14}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004e0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = syz_open_dev$dspn(&(0x7f00008ce000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f000017f000-0xf4)="98afa46feec51eb02d3d02c6b4fd0f2c28ee830c31083461394405ffb810f0afdb28b432a346ab4eca2b42ee2498bbf3d0317a5f437540a943a1d429b13d2aa8fb153e3bb43b03ea4941ccfb6a873e4d92ec5dccce654986be7aa3e6c1b443b217f1e42def4a3ea749b12d257dedbd7dc6e4422eb34cc51648c7d405b724a16700b2d0ed1c9fe08049f62d4f9a4b5548874e69dcdd895e9f103626a6d3efbaea7c706dca5daa7be5be672bb0d2f9aab5ea63e9ef0e32af7ab74cafedd67e3f2aad2ab1fd1e17c0ab2f1d8a963532614886740e84a15050092d50456d0bf53a8c918919bab5551249dccdaab3f05620302a31af01") r5 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f00000da000-0x60)=[{&(0x7f000017f000-0x74)=""/116, 0x74}, {&(0x7f000005d000)=""/79, 0x4f}, {&(0x7f000017f000-0x41)=""/65, 0x41}, {&(0x7f000003b000-0x33)=""/51, 0x33}, {&(0x7f00000af000)=""/135, 0x87}, {&(0x7f000017f000-0x1a)=""/26, 0x1a}], 0x6, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000113000-0x10)={0x17, 0xf7, &(0x7f0000152000)="8f39c5180450d3326f8b024e9f210ceaecb7cee56e64e26b3aff7c9deaf03f07480d421456528c52bc411296c13a9fb8b622e6ade6cee9b09db9d0cd059849890e814d75cc5c7ddb12d380b5ceee3c8ee87bcf985254d8582a5556d07d617be42cd411d7a09046a85bff3408c0d9065a5223096fa78c030cbe413e51056c09b0e24c24b8bc66514076096448c81e619150fabb25a3184e0c9820613858f6763dec4e18c9f994e060af06a5ca6ee54f26df272994543f3ab9ef424bf8d8dc1fe072eead1c5f86404cebcb875dca21663fea5a0678923d8cb959b9acdb1f890a46c2bcc92790216b7b4e066de313a69ba684e58856ffc509"}) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000b2000)=0x0, &(0x7f0000180000-0x4)=0x4) sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 46.169936] binder_alloc: 8215: binder_alloc_buf, no vma [ 46.177358] binder: 8215:8221 transaction failed 29189/-3, size 32773634601870706-0 line 2960 2018/01/02 17:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = getpid() rt_sigqueueinfo(r0, 0x2f, &(0x7f000085d000-0x10)={0x36, 0x0, 0xffffffff, 0x2}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000daf000)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000fc4000)='/dev/dmmidi#\x00', 0xfffffffffffffaec, 0x4000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00003d9000)={0x4, 0x9}) 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000905000)={0x5, 0x81, 0x69, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r1, &(0x7f000011c000)="", &(0x7f0000fe5000-0xa3)=""/163}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00001e5000)='/dev/rtc\x00', 0x200000, 0x0) sendmmsg$alg(r0, &(0x7f0000ba2000-0x3d)=[{0x0, 0x0, &(0x7f00000d0000)=[{&(0x7f00006eb000-0x4f)="1351024907128a62335354c8a4337e65a64101237911c63b178d1aba32bc6638cde9b4fe2a7b55a4ab69d61e8a1df66f75ce39c68fa2676719d9bc6102162e30c82188b6040637d760c30623b2b42f", 0x4f}, {&(0x7f0000026000)="369dbb26f5c8871c1fa09c6ffe39836dee683c96660d52bdea785980d0e9cc8767452bfeaac9571253d1fabf42cf9d58b8873a09de74c622bf96251bade5fbc5a3afc115fbf58bbb7cc5364b7f70274131234c82e2b2b2f6a6e0ad2a2f1be174fed9a5314d966e9c22793759da40b82646aaf8f09bed7d9a25e12c7c48c6e33f272367598d7bf6c89b1f4c8571a863b992324a7dddad", 0x96}, {&(0x7f0000633000-0x5b)="26fffab12c87e49957d68581db646baaa70f3125fde0ceba0737f6b62761a6cc0c034f0c0620f0bbc116ba638e3f64542a06c2a8f372ee68eab890e853fea2f40c539ea6187fdc9b5eacf4ee713744c8ae30f63ce0bd6e73ea5ffe", 0x5b}, {&(0x7f00008fa000)="4b431f6e58bb309dc0fd662b50548e5557d840d50802259969f74717b405add972246d87babfd9d102a3efc717fd077e54ee04502ed24256cee067074a2ade44b5484e9b96de465ab84633d1800e80ed70fa777eaa07863f7f8c0d03dd9e570343e182c3e2264f5e8fb981fc3fb67f1184e14cbd768004d75101afb3b25d8ae3dad319fb", 0x84}, {&(0x7f00001c4000)="f6833e2076aa6060810b000a6a551208f7fb51166656c5ccebccfe71f0f3fcf3e20e3099e299db2694263f39cee535cff7309be3a2622b52b0c0da2bb2f891f693249118d0df982ef318f027c44a55d9f199693c42ab83e6f218ea3d3f9cbb19cc63bf27be0584be7742a1f4dff2fc7bc87398cccc6a3070f8d03f074031c269d5d847908b44dd86954a32f9bbef83f188a299a9b6fad0567b52529c441ab2b32329037eecd2968d704ee9dd5f6a43a8202d0cbe8672d6b81b7ea6b896ec1b1230e27d", 0xc3}], 0x5, &(0x7f0000a57000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x90, 0x117, 0x2, 0x7b, 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{&(0x7f00004ec000-0x24)="51108388651a4733cf76ef268eb34fd9c7e518c1c01e2a11527db44720ed041c204a2651", 0x24}, {&(0x7f0000b36000)="6fc52ac498a35c92713581dcb20ede6fa9fe6265fd61a0516b4b6790980450653a0515e3a58bc350eb060b7e5a00391e38983101b2683ebb790565cc495108dcfd31e438633a6b587ec17e2cab5a6ed3501164d55f070419a3921f7b47e86e2ccd3f4bebbf46c5b623be02cb0bf3144697754017ca13d1fed81b69eb9fec607bea75ae4e5183e73c825c63d1701aa1412a1a0f220e4484347d1910b4fd7b701e4a0973ba02ae32eca8183105c4a481600c990d82d96a15c0fa0534bc3e3a641a9d383d4dc375413678fffe86a5e65810e57d9efb6f09429af7b1997f08e7bd2b7769c1c8", 0xe4}, {&(0x7f00001f9000)="9e9504ec1a49cbf40b5deed94b5b2c222bc47d2d7babb9f4c0d9b2e0fe3bebb82845646daef6b481ade57365886647422dd331089c42fedb915f41bf214635c60b2d3b0fa10da73fb0b51aebac03b7a9015275d4c159f8aef6ef0673e80d57e9bf490111810320d13d01da32963fcb941a614e0efdc12328456a22a92f7e3269e3", 0x81}], 0x6, &(0x7f0000db8000-0x188)=[@iv={0x60, 0x117, 0x2, 0x45, "f147d5463fdc44763497ed764ec2a33da552067fd15c6a52f0df41c1661ccd129c1612c091da1d693c4199c36abc688954c39e77f43b88ab14c073c001816d3c34374c7adb"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x47, "084406324601ff71e41270e0e5c6c8a39a4c7067d2cb808de2370353842200e6971a5d62b3b9decb125a2dbf8f943431da433a51cfe7c4e3c93e3f2435d7fd0452cc4833d78eee"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x66, "cb70a4645d030c8b934a7355f709997122bde89c371979f1ad5d2d7dfd9c680d0afc651031c9be2c26756ede18fdcecd6305f4b3921b786a1f7c87263e0d3fcfe4f423943234a800a35ee1226673e5fc019a7d8f28b00116f6145ded6c6a218aaa67834a80ea"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}], 0x188, 0x80}, {0x0, 0x0, &(0x7f00007dd000-0x40)=[{&(0x7f0000a69000-0x1000)="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", 0x1000}, {&(0x7f00005cb000-0xec)="86ee211223de8be302193b33cdf478d0720740723b1efea414e36df93234f4a844f2472a100955c38ae67fdd09765f6daf5b831d4ab1f10cef8b90b6e9719407ea408d923121a261566166ea3c1810a9fb4f2321306929fd60e220710e75b75bf47d74b8bbc1e3e98d65b1965016d4a4589a161f40a7a446064950e4e04ee55666a1a16e5c6bf9b99228845641d3b009a6b025311662c6209cc751a3be473115e941b6aa114c668b5a28447c1c3481cb9b02bfaeafdfa689875b3c6263209b9f75222f475305cfe8c1332d94c38f60bae44447c4ed7efe94c0ab2d24c524111d5fef86442678ef0596f41dfb", 0xec}, {&(0x7f00002a1000-0x53)="eae9733fa30ffcce8fcf4ac8915ff173087c07c7771f23fd247f960f02709ee95b1b77bdbad47ad910e58b87b8f25f9464481c503fd8ce0a7dcf18e1b598b66e36e449f6b359630f884daa18e70d17a3ee992e", 0x53}, {&(0x7f0000ea0000-0x95)="29d632a29bd4d681061136ebf9bceb572e47124bde42f072a55cf0f7311742ae2fb9a2652a1b64e34f760a7f85494cf05c663f37701cc5d6ef59e20bd28ecfd0f04e3cf33bbaa5bc3f416168172e5870d7bd5776ceea6b2e8fa7959455aad625a1bd46ebe1d2baae42aa451bf8f9228b340f9585d012da45f8571dac37accbc9f44ff020d78c511903fde874fb0b1d8f34d83e700c", 0x95}], 0x4, 0x0, 0x0, 0x24000800}], 0x7, 0x20000810) [ 46.218966] binder: BINDER_SET_CONTEXT_MGR already set [ 46.238290] binder: 8215:8243 ioctl 40046207 0 returned -16 2018/01/02 17:07:23 executing program 4: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000006000-0x1c)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0x8b)=""/139) 2018/01/02 17:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e32000)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1f7, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000685080018000000040007001900", 0x22) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/02 17:07:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)={{0x77359400, 0x0}, {r2, r3/1000+10000}}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00001ae000-0x4)=0xffffffffffffff80, &(0x7f0000000000)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x10080, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x1) getsockname$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000004000-0x68)={0x8, 0x101, 0x5, {0x0, 0x989680}, 0x20, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x2, 0x80002, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000005000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffff9c, 0x1, 0x25, &(0x7f0000006000-0x4)=0x304, 0x4) fremovexattr(r0, &(0x7f0000002000)=@random={'user.\x00', '/dev/admmidi#\x00'}) setsockopt(r4, 0x96a1, 0x1, &(0x7f0000001000)="2d1b0021a1ca959f8d90b26a9de91c3e3f80ec892ada94d73e9411eaeba44520ff856f78c967125173a49a14675a1d382f155b5b1db2a066aac0e7cf79657d297fd37127faa2a0ab58d1cbcb96cd957564c91a6b79418a1401e922414248ff8305f56cefd7813a5f8ce66ec8bca5c98914d60d501a5ad2ab6fa86efc4ff57a2a534e7c0c7bea1d06d9e818de21df7ec29bb5500d0ad9fa0e5fb8462e16405017e5b4b1e9bd35c01312edb77ee013c63e", 0xb0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000003000-0x8)='./file0\x00', 0x1000, 0x0) 2018/01/02 17:07:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85b0, 0x0, 0x20000000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/02 17:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$dmmidi(&(0x7f0000218000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x400) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000ba1000-0x8)=0x0) open_by_handle_at(r0, &(0x7f0000ad6000)={0x2, 0x0, ""}, 0x402200) [ 46.269100] binder_alloc: 8215: binder_alloc_buf, no vma [ 46.294722] binder: 8215:8221 transaction failed 29189/-3, size 32773634601870706-0 line 2960 [ 46.300752] QAT: Invalid ioctl [ 46.301164] QAT: Invalid ioctl [ 46.304644] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 46.312707] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 46.332332] QAT: Invalid ioctl [ 46.346298] QAT: Invalid ioctl [ 46.366051] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:07:23 executing program 0: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000afb000-0xa)='/dev/dsp#\x00', 0xfffffffffffffbff, 0x2) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000afa000)="9b82acf871dc53c8865c18b624ea674a321583f66c52716741e0fe39d7e04452d070cea4c7ad463d31873317cc7b5d21f1fbf27a8accae8f39ca4ddf7ef1994c358c7547f75307db43fc49614d52129da7733d660c5a555c99500db4d9ac93f6171d3853741a4299036a573d989b6f9ffa26a85ab590769fba97ef2371aaee5b67579f1ef46d2c4b28285d124205f9c8c19f8e1a9ed8d4a30f05465fc8c818ae75c7a3b603884e578e6dfa6f7633098d43851e56def3bcc66c84296431795f81a8b55671de26ad4aabc86a19577c") ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000af2000)="6e0f9db859b3dd881b37a6a5b7fbcf9b63b417eaffd420aec94c0f04b050c3d9a2807aa708cc040e2cf14b6c63c25ea4ca39ac9215ac2a768fcbf2544f8e0142c2914f7ec22e4c231a9d24abb94f1af485") keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000306000-0x1000)=""/4096, 0x1000, &(0x7f00000cc000-0x38)={&(0x7f0000000000)={'digest_null-generic\x00'}, &(0x7f0000010000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fffffff, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000445000)='./file0\x00', 0x2, 0x80) io_cancel(r0, &(0x7f000067c000)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000001000-0x45)="a5e56318d5bd8b29e204be4d1131072f862272261f0b84258c41e2a3bef7caabd5473f402dee81b374d7e4d395862b49053abb8b23684617d49a6eecd07273ba269627f710", 0x45, 0x7, 0x0, 0x0, r2}, &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x40002, 0x78, 0x3e2, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(r2, 0xc0084907, &(0x7f0000fc8000)={0x0, r2}) ioctl$ION_IOC_FREE(r2, 0xc0044901, &(0x7f00004a3000)={r4}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000038d000)='/selinux/enforce\x00', 0x200000, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000199000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000520000)=""/245) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000fb5000)=0x3ff) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r8, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00002f9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000fb7000-0x10)={r10, &(0x7f00005c1000-0x5c)=""/92}) ioctl$KVM_SET_VAPIC_ADDR(r9, 0x4008ae93, &(0x7f00008f8000)=0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000447000-0xc)={0x1, r3, 0x1}) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x4) 2018/01/02 17:07:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_init() openat$autofs(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/autofs\x00', 0x30000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/02 17:07:23 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000739000-0xb)='/dev/vcsa#\x00', 0x7, 0x40400) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fb5000)={0x7, 0x3, 0x5, 0x8, 0x3, 0x400, 0x4, 0x6, 0x20009b, 0x0, 0xfffffffffffffffb}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) recvmsg$netrom(r3, &(0x7f0000769000)={&(0x7f0000515000-0x48)=@full={{0x3, {"e1cfb69ab5c83d"}, 0x0}, [{"0d63c1825fadb1"}, {"4a14459a45df6f"}, {"5acf221201b7d9"}, {"e2cf9fd36d048b"}, {"be5ea4ba2c770a"}, {"1cd07b82caf4b8"}, {"37efb5773f848b"}, {"05b9c0db09812c"}]}, 0x48, &(0x7f0000244000-0x40)=[], 0x0, &(0x7f00004db000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x1f, 0x801) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ba8000-0x4)=@int=0x6, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c4c000)=0x80000000) 2018/01/02 17:07:23 executing program 1: rt_sigpending(&(0x7f00004a9000-0x8)={0x0}, 0x204a93c2) 2018/01/02 17:07:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0xfffffffffffffec2) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x2, 0x4000000000068b9) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000f5f000)=0x8003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x58, 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000693000)={0x73, 0x79, 0x7a, 0x1, 0x0}) r5 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x2) ioctl(r4, 0x2, &(0x7f000061e000+0x218)="98") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() prctl$setptracer(0x59616d61, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r5, 0x0) socket$inet6(0xa, 0xf, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b36000)=0xb84, 0x4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x39, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x5, "eea631", 0x81, "61c817"}, "0bc7f33e1677a1"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/02 17:07:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8000000000000009, 0x0) semtimedop(r0, &(0x7f0000cea000)=[{0x2, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x4, 0x0, 0x0}, {0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000d41000)=[{0x4, 0x7, 0x1800}], 0x8d) 2018/01/02 17:07:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x0, &(0x7f0000001000-0x8)=0x0, 0xa, r1, 0xd}) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000f64000-0x9)='/dev/ion\x00', 0x45c4ef52754f0b59, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f62000-0x78)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f65000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 46.371767] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:07:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dff000-0x10)=[{&(0x7f0000be1000)="290000001800ff0200000000000000020a0100000000ff06800800000d000900090000190c000000f6", 0x29}], 0x1) socketpair(0x7, 0x1, 0x400, &(0x7f0000818000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d6a000)={0x0, 0x4, 0x7, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f000068a000)=0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/02 17:07:23 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f00006b3000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f6a000-0x4)=0x1d, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006d0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f73000)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f73000)='./file0\x00', &(0x7f0000787000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000052c000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000f74000-0x4)=0xe8) stat(&(0x7f0000a66000-0x8)='./file0\x00', &(0x7f0000cbf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e27000-0x4)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000126000-0x8)='./file0\x00', &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f73000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f73000)=0xe8) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f74000-0x8)='./file0\x00', &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f73000+0xb3e)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000da1000-0x8)='./file0\x00', &(0x7f0000f74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = accept4(r0, &(0x7f0000d6c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ee0000)=0x9, 0x80800) r18 = getpid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f74000-0x8)='./file0\x00', &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000005b000)='./file0\x00', &(0x7f0000f74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f73000)='./file0\x00', &(0x7f0000f74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000070e000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c5b000-0x8)={0x0, 0x0}) r26 = getuid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000f74000-0x4)=[0xffffffffffffffff]) r28 = gettid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f73000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7b000)=0xe8) r30 = getgid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f74000-0x4)=0x0) r32 = getuid() r33 = getegid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = getpid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000137000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f73000)=0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000408000)='./file0\x00', &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f73000)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000370000)=0x0, &(0x7f000023a000-0x4)=0x0, &(0x7f0000f73000)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f74000-0x4)=0x0, &(0x7f0000f74000-0x4)=0x0, &(0x7f00008a8000)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = getpgrp(0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f74000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f73000+0x8e7)=0xc) r42 = getegid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f73000)=0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f73000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f73000)=0xe8) r45 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000044e000)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f74000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f58000)=0xe8) r48 = getgid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f74000-0x4)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a24000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f73000)=0xe8) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000406000)='./file0\x00', &(0x7f0000f74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = getpid() r53 = geteuid() getgroups(0x8, &(0x7f00009b1000-0x20)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f74000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f74000-0x4)=0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f74000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc8000-0x4)=0xe8) getgroups(0x1, &(0x7f00000ac000-0x4)=[0x0]) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f74000-0x4)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000f3b000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r61 = getpgid(0x0) lstat(&(0x7f0000b1a000)='./file0\x00', &(0x7f00009d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f74000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f74000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000084f000)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f73000+0x96e)='./file0\x00', &(0x7f00005f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004ba000-0x8)='./file0\x00', &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e1a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000245000)={{{@in6=@empty={[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], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000847000-0x4)=0xe8) lstat(&(0x7f0000168000-0x8)='./file0\x00', &(0x7f0000e97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f73000)=0x0) fstat(r0, &(0x7f00006f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f73000)={0x0, 0x0, 0x0}, &(0x7f0000f73000)=0xc) r73 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000019a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f73000)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ac5000+0xcd7)={0x0, 0x0, 0x0}, &(0x7f0000f74000-0x4)=0xc) r76 = getgid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f74000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b85000)={0x0, 0x0, 0x0}, &(0x7f00001f1000-0x4)=0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f74000-0x8)='./file0\x00', &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b94000-0xc)={0x0, 0x0, 0x0}, &(0x7f000047a000)=0xc) r81 = geteuid() r82 = getgid() mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f73000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000051f000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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}, {{@in=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089a000)=0xe8) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000613000)={0x0, 0x0, 0x0}, &(0x7f0000f74000-0x4)=0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f73000)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00007f6000-0x8)='./file0\x00', &(0x7f0000f74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r88 = getegid() r89 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000227000)=0x0, &(0x7f0000f73000)=0x0, &(0x7f0000f73000)=0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f73000)='./file0\x00', &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000f73000)=[{&(0x7f0000f74000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f74000-0x40)=[{&(0x7f0000011000)="4e4d3a1f3c9e37fcd6aa511e6c2cf1b69fefc55a682c55e1193e0294c98810b87f8fae626539e68b40f83dba59da92985cb629bc39a11d7ba77c9d4a3efec287d92c553b62ce13153de1f9f9e72df2d63984dc4bb5ecb9421a42c7d9ebcc", 0x5e}, {&(0x7f0000c8b000-0xb1)="12d0e49940b8a7dcca5e562be0fced2d9099840394e70c84a8abffe194b6be91aa8df5ed2c273cc4a46c4c9e07a6ac28b291557e0c5bb0f18d0422d224e41d7baa3e336bb38cb02bab291b6394c357876212b9522f51de5aecb97e15d982bfd90c2e57b0221e1afa1eb2bc3b4f7e7ea12fce1859df412d54aacd7ff52107b533088eae0b2cf60dfcd8bc75c0b8e0fab04e4202a56367efdef84b2ec3e2f09b6bf9a78ef31bd43235ed5be80496c8b27638", 0xb1}, {&(0x7f0000f74000-0xf)="bdb854264a6bb05a996bf4e393291c", 0xf}, {&(0x7f0000f73000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000e94000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f74000-0x30)=[{&(0x7f0000f74000-0xed)="95d4abc711564cd5585f61db5bbcf7329da116f15bb3931e6d64389fcaac830e06422ec0b21441ed672fce22a84c817ef61ba548e06a151def9bfb1244c5bb1ecc597181cdef4a4c3b5e86c696289c03ff3ab9445085af124053af3ca006ed6d9da1d19029cc4bc173e90d57094aaea6c5004e742848b752562892b6b272cce3a284fac43489e47c70e6fd6cb2b8ec800474dbd44e64827e8628bfe225def2770ca1815c0efc9a5ca825398dde78f96e973ab7c0135bb86fff027225818c3f0fd855575e26d95a55554329b725a0b11ec77e0cbcc447c5ca63ab1c00232100fa1ddfe52dc8e6a5e3f8b800725b", 0xed}, {&(0x7f0000a29000)="9feaa8d17ecb665ce377936719f0aca1a3c49b8682e1fa7cb4f282aa4f92a5a810df2466145a5fc3b672dd1a5fc5e53806f5e6ac43f526fcbdbc43c48b938f4bfdf309778dd2f3939fcd8d69c402aaa4ad6db8f5a2671c13278e0df1be56a9a8f693396c46cf82e6153534cb1ba3fc71d357a988016d486976e22772618cca9ccc47871e4c5fe6884ed60d686b3a850860dc54d9e9c15755f8f96f68bfcd29feb3e0bd7e29a2b4667ebc0422b7f6e8b860f05a2598a9a2ed9f50ab02113817a6c11bc7f73482fa15b0d6fd3c108f9b74aa17867312d119b947db939336451c7e", 0xe0}, {&(0x7f0000f73000+0x45e)="735e64b207bd6ebf4b14223c8c6cfc9198db3e1a57f7c7b1851ddbe1a211262494d6b0567675a3dc895f35a4ef1e7b1afec1bbb821d4937a7c7b94fe263edfca0a15a66feb190f90a590ff9b00536404b4213d9f2119b2b545c979014136e6753784bb738f52e4f13a0b9fd4", 0x6c}], 0x3, &(0x7f0000f73000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xb8, 0x44}, 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{&(0x7f0000f74000-0xc9)="baca1fcab1c569e7f6f065721a2ab05b79eb1284363242d778e480e3e92498caac22e58a2ac2839218d8c3e412ebbb136bcc082790cf163ff6859f27db133f1dc54988fe15bd6905bab41bf8bf753db6ac0575fba370f43a0664b9dfed035d825d8152b3ca314fa40cce3af35a3bc76a3e2b9eb391cce9b837931620d017ee85ac12b57ec3a9d43dd30f5216ae51d63f96b8dd3b43d4c1200f1c752315302fd71413e9999cf4412b3866f677b80ee2509c5ee08a1ace726911ecdee0c54481dfd2cefcbcd056d4731f", 0xc9}], 0x6, &(0x7f0000f73000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r17, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r0, r0, r24, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x148, 0x4}, {&(0x7f0000f74000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f73000)=[{&(0x7f0000ec3000-0xe1)="087702ecb51b6beebd6580861b8220eac7fcdff4bf8692890967d152810a4ee3b06ab692f9177dadc5b82a8e03571ff0a1941c20ad714bff2c04a399ab334403ca691e820647642973d2fead073c60ae82c6f87c4030764cbb9e7d3ec0a1c8f1e2ff0d960acb97ffaf0314bdc6641e0f895805e7903867ed5008f26026f69b7a1a5a802a52c4d64c489f731beeed32abbbaa241d1bb7493834246da3fe16685da97364e31d02dba123f33ad08406e8fc3d0092a0d3c22a237dd3b160f41a435459abdf57e1dd62cede3f7dfc690aa126561598fb1f4d0aeedcfa45c352a3792e64", 0xe1}, {&(0x7f0000f74000-0x8c)="1e98d607469d5786f93bb60db90b06b069a091871bfd7e2057a92a9971ecaad67bfd1bf8de705d1943b417c9199b07f2aa857543bbc9f04341f9e372030af0b5699d1c516aef754b7a1b16612e4b07facd4a2499b5a8d1c989028d73fce5f1f22bd1fb015f690208b722d538f2ecaa5008acc7cd8c9a49ded006619c7dbbed87dc1603324af974212601d1d7", 0x8c}, {&(0x7f0000f73000)="21536d17a25e06eb23310d0cc31e776f183c85562ab1eead3cb4fe321f4a9767e344b1b43b039c5692986eb90d184de1cf1e0f7fd51eb8d9b04eb58ccbda7082e09cfa7a19809521657d4663186bad2d52ebebd1c9fd4a83bdac0b3188646b3721307ca5c52dcf5ce500162594fc074448fbc229e9d7d4071264084b6e9f375d73de2f4aab077caec8f777e4291c18b812d8f6d14713e14797da3062949dc4cc6ffb6f451791f87ac0b778a2e6d237e77a4d257641bd4eb3f545bf3032a62a091e30ef77a244a5324ee1c72c184a6960b6b2904aed4743610b53a906e4da42fb6d31a8b5a46ee3102e25c2", 0xeb}], 0x3, &(0x7f00004ae000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x80, 0x4000000}, {&(0x7f0000f74000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f73000)=[{&(0x7f0000164000)="6a64d69b8058fe35444c12c7657864dd3ed65df55fb0b4d6954b6b92f8d98b060a1d32dcdd353b69b59fc04051357d7a7647264e4a415a50adaeb4519304baae5b984ba65340968bc438eaec8a673bf277311140f66ba20bedf8d850b9b84e9059b298eff1c113e1bf107719baebb288637087f1bfc4c2df2676", 0x7a}, {&(0x7f000019e000-0xe0)="e85c9bd333c9b309f23dcd8ec80e9fed8ba4c596b1bb553f1666101913beb29827f83f5df500021d84b1e817d951fc2c893eea604bb9b714ad955345299fc373e7f2e6aed8d9ef894b3d018a42384b5235f33c36ac7039ef9f751b3e339225d88f4e4e22afca8c20d2076e8c01ce6bb880b908d09c71617b0cb298574441c4116baf858a50b94efb73f40bfc20e423b44f877628f413ef713abb9a76c3b613b418dc71f6a88cc693f88749866e2e4f6b2474c32b4b2abf055a793474dff82be5cc30031300becd21f74b27c735e6b56937f4beb1b654819281779502e8360e25", 0xe0}, {&(0x7f00000ae000-0xac)="2d8dd28892be0620159e4fa77e4794f736090fa4e9fa4fedc2fd1691afdf27281c37a00f7121944bd707d86041c4ef4c81c6e2e80e15a1aa5537c7bb0759337587c53b86ab27ab0b39734fa09a26302ce87c6ba92729d42705f271496e1c0676c3d6459c0cf589ced21154af1ffef84139a63bdb87eed2869a57a5defa2111ee6ba721482abfad17a254fe513c5c7a47d9fa4d20f07c483574389ed6150c1e1302a5646266ec9f9c1255c9cf", 0xac}, {&(0x7f0000f73000)="4755657abf6f8ba3f3a142f43712b7632d0fed24e5796f29104fe1ea7b1d970075ea403922204d6cf63923aeb0b0333f52b7495513ef9303a3b2f05b76dbdd5416510d05ffc6042fd49cca5a310e53b6d6cd895d68609bec64be5c9d19256004221ef325b6dfab1ba86cd95b24ca339fbfae652a4c846b3d745eb7fd2a68836de54fc4c2b59805866271abe8182fe20d8a1ad3faa009e547aef8cd47509f1893b2335efce0635ac9cc02388917f13fca3c7c2041e4c0da8e56e2d060dccb38a3fcbb29da1ec8afba6ef08352c8ac4b2ce3096a50fc717325fb6b75abdc672e820d31613e7e5fafca4c3daf315d7c655dab35", 0xf2}, {&(0x7f0000aa5000)="61fe77883661c6d528b03ab7a88f8c620ffa48b07e583d9c172a3048e0a8b30ac2c1962fd8ee64710257d8484d21b70b51fe785e7291b5073d6a08e47742088ed8ce25fe", 0x44}, {&(0x7f0000f74000-0x9)="3ff1eb0e8e97d701ffb3293c4114c4d75148224e2dea237a54b74bc5bf6d217f8d7271444c137b15b4c9d5b5", 0x2c}, {&(0x7f0000f73000)="a56253064acf8f6c982486e4d08d18f4234422776a386e7771b8bbf7897ab90c16faa86a023d7b2122623d99c263841f1dbc31ae2fcd4656b243f47e2ceb1c45f1641cf502a9704b49cd814efb4f6e25766f2ea6bef01f05c2f789f803d9b36dddbd26f6cf871aafb4739f", 0x6b}], 0x7, &(0x7f000012a000-0x20)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x20, 0x2000c880}, {&(0x7f00008a4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d35000)=[{&(0x7f0000f74000-0x9a)="77425306b737b22e4d6167a09050e9ddd01823a00308fb38595f4f50b5bbecd88f028b8af961bf777dc777a43a0b28d322b690a258d7ae2aa92dcbcf348de8cff4b71ea7ae9c0d9d76c66ef5fa3ffcd22584ad9c5f962ac683a52603abc03022c2e02f44cba5c882a1724008b21a48d5b923224562493634b67b0eea5fd3e793994ba0ccc61216c0ad9ad6da467c5470905098310d7c851ccc9a", 0x9a}, {&(0x7f0000f73000)="6954824e090f6aa843c710aa164aa76e97b4eebafdd34fc2f49ae4324ed602ed5f0c66e828782f92552b7c32f8c697cca38156fc48e8edbf15e0995732ae4b14483af8e09d67b53970a481a001a2717bd19d10354c271443cccc628db618468108102da7297521cbfa0d1ae2542eba7723e5a3255c70083324a1735dd2153c2d510c5326550241865be724ac8c00e718693decadc0c1c33004d87c3e00db9bd1fdfcd2f1484ae864113aa4757b4d8ccb84e71fe767875650185f375d9dcde8a46dd47c5df5ea804d351782", 0xcb}, {&(0x7f0000f73000)="7537602ce813bb0dad565b6f983e13723b5a02f8150d54f0e00e35b52e3726a0e8ac6bea94c21bf3fc3a3b0152229f05e975f01dc20a765a90003280", 0x3c}, {&(0x7f0000624000)="1eab22ae0dbaae72beae8e96a017ae6e2d52674206ae2118723a5ed252aabf8fbee4e9871ff53f72d8fd5869f8531b28d46565e5db1c65a41e6d44aedfaee5f13f93742514258fccd12f734df1eb4a70f2c9cdec7f5bc39643ea8abc82927910cf7a0be9e015063247c2c994359209a159c19613b8187b7c0285cddc546097bf5e927f765be0ae0f8b3e2ee58f93efe0455e630ef2811fcdb6043bacc324a519735aa9691f37f5", 0xa7}, {&(0x7f0000f73000)="4fdd2ac42742c73b269f9e3a859d7ac7d7eeeeb7c67486f81d60fde5b8a79566d3d34063140439ebb7e1747b842b1ed314d34a3b465d10939a6de5031a8a3b008463c50f70dd638992425e29907300a9f74c619bd80ffa9dba22a0a02014a559840e2872cae08b52f2d95f76f55f21ce9f5332f744e6768a8768f8574c29b56cbdb17da72257308954e507563385972f433ecf709964b6fe17e899eac1eb08", 0x9f}, {&(0x7f0000262000)="b05a9415c32f248f371099401d643b93b907a6b788ea53ab868bdecfbd0b5894666fdce1f41258449988733ffb8dfb29d544db17935ba0053a92e31e250e03abac07988a5f14c395e8802fbfcee732046ab2e36f995b1996639a8267c863dc6a2721838751929559c07753de68f37d98a2e80ce6ed9797a7d25f2710d79aed2a1c09d2c7ad4e1fa284419fcc41f3d3bb59cd52f1e7ac78a5a47f5da75cd3f06f1b39", 0xa2}, {&(0x7f0000f73000)="564a15552fb17cd2ef909358fc4bf11999af41f0aa5e47c4350608ac8c5793a5a3eed53797c3defa4a9eaa2a0d7365ade70dcd50cfb90db2c56d5146df8b98dc59d86581dee4a4e45266538d42c44b6fd904906e86ea51e344b9e68a8278088d432aeaf36c6c3f7d2ac15b7d42237dde964de69e2fe03512aac00c6fe8be370b6b1dc0eab02267cbe7534b596300e952cb1c96e1dd374fa923fe3baac0f3b0c14424a8d691fed3f3f5ea3f7cbd9f85a38f6717f37db0ba32a2f7347fcfeff41eb0d94e243fe95bdcec3aa22d6d686699c8a18241e813fafd1ff2637f209e051313aa572c03", 0xe5}, {&(0x7f00005d9000)="88ae8849238dfc2e2dc26f855bd5e3b300b83061e369cc465ba9ba0a6b807909e276e3ab5039d0629c0e9bf47e8fa79716d25a9322ea8f541e4cbcb7814c357cfb7a8fa5a9b7908b5b956a9e6a961f5d5fa2e416c455da286c38eb23e38c57ee0bcb62d97af97ee07363a182634769f3c243b717d407aa986a7791187d36b37e1cc8e0283c9aa82d633e904df17b67eff4a1e6cf34fddc558cad076ccf34670aeea782fa70272f62b7467656", 0xac}], 0x8, &(0x7f00001db000-0x148)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @cred={0x20, 0x1, 0x2, r64, r65, r66}], 0x148, 0x20000000}, {&(0x7f0000f73000+0xed9)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000254000-0x10)=[{&(0x7f0000f73000)="fade4a34264359d4669ad8ad35131ad800ffe51c19adff44574d3ecd3d", 0x1d}], 0x1, &(0x7f0000f74000-0xe0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r70, r71, r72}, @rights={0x20, 0x1, 0x1, [r0, r0, r73, r0]}], 0xe0, 0x800}, {&(0x7f0000f73000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f74000-0x60)=[{&(0x7f00006f0000-0x7a)="14f6d26e286504dc7dd7132f8734ee0a98326afb7b8b69f742136eac38f08600b6674a0ce98940a62aedf49caaae4d7371cc9b82dc168c53b2bd1e458bda6e6eec6d595f80ea919be7673cce8d903cc67a5427460afe4ad5574d0f24b880e72811c097588b73cb2e325b2cb062d02038f6744dedd4a4e45879ee", 0x7a}, {&(0x7f0000f74000-0x5a)="25cf7535be64353ae64293b5110945e83f383131169bdbc595a50e09ef4c72862ad81c80faf504042b6413b2e74436775361c64a6139958e1bcc7d3cc574d73c4af9b0ab90b31a0357f834494498539c22c26056db22bdfebcba", 0x5a}, {&(0x7f0000bfe000)="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0x1000}, {&(0x7f0000105000)="fb136f693b44678d63fc41c69fa712a650311d3cdbb47bd47f6129e12c97ded9b8d2a8c46fcfb4e3ef52f39cc4b2e25f8596b424c9ed756c85b0c25f2c004fbf722bd2775199cbdb0d6f1ac76af5c6e40e1f2df2709264d9e5113c29cee4c3d5d9a1acba60802405d0db75f3a3a25ed335a9cbcaf5401c51bc7aeb52b7c294729e296c3ded6aad09f0df3bfc584b57a90d9bc1cd2c5f10e164cb5bd46edd7576de3f8395792b1d4b337db41b78c731fce4bcce4343fa25f94675598287da64c151beb4e6bdbed443900afa23a745d7e1ba939295885e3530d0245f6008b289183ae0ac08a563b25033fa69fd80658b1eb3f26ff1713f", 0xf6}, {&(0x7f0000f74000-0xec)="9a1a5763d5cc005188f75abebfa57f3620b2bb478d25336eb89c04e95cb49d214cee63a78244e8cef8ed698969e282dbe492f332047a436248b1dcf644c5b391f80939da7ce18961d909374755b4590f4e9d94c62fde0e628441fd6d85ca71936fe4b5021a22c2b066a69dc666dac8bf25d97ac247f7d0224ea4b9253ff8d4ee1f321f6311f118c0b8b3e81d8dfdf56ff24da3e5ab1f90797300a452d18718c1fa8914b51cc64990cd648a9274d28202f661305eb56efbd19e23e55292d01009efafc33e73fc24cb80f4227422a70b842eaf3e4a480ca98a171bbd8e17162aea369fe0f1e05174c6a0002dd7", 0xec}], 0x6, &(0x7f0000f74000-0x100)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r74, r75, r76}, @cred={0x20, 0x1, 0x2, r77, r78, r79}, @cred={0x20, 0x1, 0x2, r80, r81, r82}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r83, r84, r85}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x100, 0x1}, {&(0x7f0000f73000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000da6000)=[{&(0x7f0000f62000)="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", 0x1000}], 0x1, &(0x7f0000f74000-0x80)=[@cred={0x20, 0x1, 0x2, r86, r87, r88}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r89, r90, r91}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x80, 0x4000001}], 0x9, 0x4004004) connect$inet(r0, &(0x7f0000f6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:07:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da0000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76a, 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() r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f000096c000-0x2)=0x0, &(0x7f0000908000)=0x2) 2018/01/02 17:07:23 executing program 1: r0 = socket$inet6(0xa, 0x2000800000003, 0x6) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000493000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f7010000000000000001", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000f51000-0x108)={0x400, {{0xa, 0x0, 0x1, @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, 0x1, 0x4, @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]}}, 0x108) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000f51000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) bind$inet6(r0, &(0x7f0000e94000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x1c) 2018/01/02 17:07:23 executing program 5: r0 = socket(0x10, 0x2, 0x0) writev(r0, &(0x7f0000ed1000)=[{&(0x7f00004a6000)="", 0x0}, {&(0x7f00009df000)="", 0x0}, {&(0x7f00006f3000-0xac)="db", 0x1}], 0x3) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fbc000)={0x1, &(0x7f0000483000)=[{0x4f, 0xffff, 0x800, 0x1000}]}, 0x10) [ 46.484966] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 46.518284] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/02 17:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000cc5000)={0x0, 0xf006, 0x273, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000a51000)={0x1, 0x0, [{0x48e, 0x0, 0x0}]}) 2018/01/02 17:07:24 executing program 0: 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) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r1, &(0x7f000030e000-0xb2)=""/178) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000c69000-0x1000)=""/4096) close(r0) r2 = syz_open_dev$mice(&(0x7f0000203000)='/dev/input/mice\x00', 0x0, 0x224802) setsockopt(r2, 0xff, 0x10001, &(0x7f000088e000-0xc8)="513773163c073e35c9be8f953664bcd7e9496f5fa923ca2f10359fb4a9789bb8203672944a63f433073eeccb4d1d1b83cfb2d882843b77657ddb33053bcc3facca75dc98baf07afe863cb80776700c5dbbdf2c43c0070a0a9d9ca2cb3f0ddb4a149812fbc6a23e409f7e47ee79c8c645a4e1ea28447bfc6fd80d4a26b3258eafd5057d36a33acd57f50e0273da630628b6b323404a0ca3ddb73f36ddfee22fb25da10acc6cad2ecc76411e7e4c71a819473e48acd3b511cb32d9352a2e8d8cee38a38abdf63e3756", 0xfffffedd) close(r0) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fae000-0x90)={0x0, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008d3000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c85000-0x4)=0x24) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000255000-0x4)=0x0, &(0x7f00009d3000-0x4)=0x4) 2018/01/02 17:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r4, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r5 = memfd_create(&(0x7f00008ee000-0xa)='/dev/ptmx\x00', 0x3) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000697000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) sendto(r4, &(0x7f0000ef1000-0xf70)="", 0x0, 0x0, &(0x7f000044e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) tkill(r2, 0x16) 2018/01/02 17:07:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)='u', &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00004f5000)="2c133ba6b503ce37ebc3e96640c4dfbeee5eb3036f973f0978187871378174400f42fa8e311b0dc4a4b9bd4591b7748a5c3e8fcbeb99b4db36d7d1a83fb09e2db6f72209a1f3f1e03add835f1130b1b63570451be8fea758b66334dbae7bf2fbd985447978ab6599a21cc0a22c829b7ee8b1214d4498c434b773ce81269d77e3a8af6f8195de79e58034b457e7d78e04cac1ef50227dea6d0d98a37939fea7007dfc6d83331741ff08cb9c81d3a805c77639f93e696abdb6cbde7c03f42364ab27f459af29682150261b88987f51fe9b8905f1d676f598b9582e7f84992590cf2f4ffe8f8f4e154297903f50f29b498f884a24a4c7a31c9fef7e222fc83bbea58be4dd2dca877f143cc88db6466566913a301654a0be499f58a0015deb83e1e6dae5f7ae434c81dac3de") setpriority(0x1, 0x0, 0x5) 2018/01/02 17:07:24 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000f65000-0x17)="7c519ec8", 0x4, 0x0, &(0x7f00008e3000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f66000-0x9)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000f66000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea1000)=0x10, 0x800) 2018/01/02 17:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0400210206e30067fff501040000000800050000000200080000bf00", 0x29}], 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000082a000)=""/234) 2018/01/02 17:07:24 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x40000200008c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/165, 0xa5, 0x40000042, &(0x7f0000000000)={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000c62000)="", 0x0, 0x20040004, &(0x7f000071a000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c38000-0x9)={0x0, 0x0, 0x0}, &(0x7f00003ab000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e80000-0x4)=0x0) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/01/02 17:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ab, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 17:07:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x200) fchmodat(r0, &(0x7f0000bde000-0x8)='./file0\x00', 0xe0519e99d87eee1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000020a000-0xe)='./file0/file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) r1 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) lremovexattr(&(0x7f0000576000)='./file0/file0\x00', &(0x7f0000b32000-0x11)=@known='security.selinux\x00') lgetxattr(&(0x7f00005dc000)='./file0\x00', &(0x7f0000756000)=@known='security.capability\x00', &(0x7f0000ab2000)=""/54, 0x36) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) 2018/01/02 17:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x1000, 0x838, &(0x7f0000dad000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000e26000-0x9e)=""/158) syz_emit_ethernet(0x6e, &(0x7f000010f000-0xbc)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "3a6c82", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "d4369dc7f71ba2b4"}}}}}}}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000fe2000)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x8000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00002c2000-0x10)={0x0, 0x0, 0xffffffffffffff11}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000514000-0xc)={r2, 0x80000, r3}) 2018/01/02 17:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f56000-0x8)='./file0\x00', 0x84) accept4(r0, &(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c09000)=0x58, 0x800) mkdir(&(0x7f0000cb5000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000db2000)="") mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000c24000-0x8)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="") lremovexattr(&(0x7f0000e14000-0x8)='./file0\x00', &(0x7f00000ae000-0x19)=@known='system.posix_acl_default\x00') 2018/01/02 17:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000920000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000dbf000-0x4)=0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000230000-0x18)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f00007de000-0xa)='./control\x00') mknod$loop(&(0x7f0000499000)='./.ontrol/file1\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000329000)='/dev/usbmon#\x00', 0x3e, 0x200400) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000057a000-0x8)={0x7fff, 0x3ff}) read(r0, &(0x7f0000289000-0x200)=""/512, 0x200) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf6000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e1b000-0x108)={0x0, @in6={{0xa, 0x0, 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]}, [0x9e, 0x7, 0x9, 0xf473, 0x2, 0x40, 0xb68, 0x8, 0xcafb, 0x1ff, 0xa8b, 0x4, 0x7ff, 0x6, 0x1311]}, &(0x7f0000461000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009f6000-0xc)={r3, 0xffffffff, 0x0}, &(0x7f0000f2a000-0x4)=0xc) 2018/01/02 17:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003b6000-0xe)='/selinux/load\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000a38000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e09000-0x4)=0x14, 0x80000) sendto$packet(r0, &(0x7f0000d78000-0x37)="984060b9c6b099646544ca8aca3907af54953153accbd7ea13eb1905b7571bff5fbbe7eef59ecb5cc6dc7d09f068e75299fbeeb525a14d", 0x37, 0x10, &(0x7f00008c2000-0x14)={0x11, 0xf7, r1, 0x1, 0xfff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000306000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00001b2000)={0x800, 0x3, {0x1, 0x2, 0x401, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d35000)={@common='ifb0\x00', @ifru_settings={0x7, 0xffffffffffffffff, @sync=&(0x7f0000f83000)={0x6, 0x7fffffff, 0x4}}}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b74000)="00fcb5bf0b00e50000ffffffffb4211355", 0x11) r4 = accept$alg(r2, 0x0, 0x0) writev(r4, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0x400}], 0x1) recvmsg(r4, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c85000)=[{&(0x7f0000678000-0xe1)=""/225, 0xe1}, {&(0x7f00001a2000)=""/131, 0x83}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f000051a000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d82000)="", &(0x7f000035a000-0x72)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003d0000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006fe000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000d38000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000ff6000-0x6)={r2, 0x100000001}, 0x6) mq_unlink(&(0x7f0000860000)='eth0\x00') close(r0) 2018/01/02 17:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x400005, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000476000-0x8)={0x0, 0x0}) open$dir(&(0x7f0000dc9000-0x8)='./file0\x00', 0x1, 0x20) creat(&(0x7f000093b000-0x8)='./file0\x00', 0x5) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000951000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_create(0x0, 0x80000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$random(&(0x7f0000a52000)='/dev/random\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000060d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a0d000)=0xc) sched_setaffinity(r2, 0xfffffe3a, &(0x7f00004f7000-0x8)=0x1) bind$unix(r0, &(0x7f0000380000)=@abs={0x1, 0x0, 0x2}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r3, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) open(&(0x7f0000069000)='./control\x00', 0x0, 0x0) 2018/01/02 17:07:24 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ppoll(&(0x7f0000eee000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000066b000-0x10)={0x77359400, 0x0}, &(0x7f0000323000)={0x0}, 0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef0000-0x10)={&(0x7f000010e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00003ab000)='/dev/snd/timer\x00', 0x0, 0x4500) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/01/02 17:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000d1c000-0x1)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000df000)=0x4, 0x4) set_mempolicy(0x2, &(0x7f0000399000)=0x3, 0x2) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/02 17:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000287000-0x80)=[{&(0x7f0000297000-0x59)="", 0x0}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unshare(0x24000200) unshare(0x20020000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000390000/0x18000)=nil, &(0x7f00007a2000-0x18)=[@text32={0x20, &(0x7f00007f4000)="66baf80cb802abf78cef66bafc0c66b8009066ef66ba4100b8d2000000ef8fe860a6660000f3a70f300ffc9506000000c4c1fb10320fae606f66b83f008ee8b9850500000f32", 0x46}], 0x1, 0x0, &(0x7f000034a000-0x20)=[], 0x0) timerfd_create(0x4, 0x80800) 2018/01/02 17:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009ad000)='/dev/vcsa#\x00', 0x1, 0x200000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000534000)={r0, &(0x7f0000775000-0x39)="3f90879c83a03c18e6f5bc828c33494c15d144efe49780d681556daeb106a1a9563bd258c731840005f2c38e1f86d2a631cf52978c2531bb49"}, 0x10) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x13) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0) 2018/01/02 17:07:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20a00, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000750000)={{0xffffffffffffffff, 0x2, 0x0, 0x1, 0x0}, 0x1f, 0x3ff, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) syz_open_dev$loop(&(0x7f000020f000)='/dev/loop#\x00', 0xffffffffffffe8b1, 0x10000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000317000-0xe8)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "f31296922fe099e76f5e5e1b5740e411c01fba0cb856b10ec48b92c27ee146923307bfa2afc0711bc43dd2d55f65af85ebcbfb4d9e03b19423a19818d2d5b77f", "4871b5adecf4b09c6ab445744aac55bb56c62cb30add667fe89e4001c9c04971606937921bfc26c519c82ae82b93e1d0fe26a6c2ef7384656c4b4f480298e2b0", "d139e4e4a56419b88269ffeda8059f389e896f80b0a97087e3d71f3ca57ef335", [0x0, 0x0]}) 2018/01/02 17:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00007d1000)='/dev/dsp#\x00', 0x4, 0x280) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000bce000-0x38)={0x0, 0x0, &(0x7f0000486000-0x8)=[{&(0x7f0000bbe000-0x11)=[{0x11, 0x15, 0x201, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:07:24 executing program 6: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x9) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000efa000-0x8)='./file0\x00', &(0x7f0000719000-0xe)=@known='system.advise\x00', &(0x7f000006f000-0x1)='\x00', 0x1, 0x3) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c37000)='./file0\x00', &(0x7f0000efb000-0x8)='./file0\x00', &(0x7f0000efa000)='rootfs\x00', 0x2000000, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000efb000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000-0x10)='/dev/sequencer2\x00', 0x2001, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000efb000-0x14)={0x10000003, 0xba, 0xa0, 0x2000000000005, 0x3}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000efa000-0x8)='./file0\x00', &(0x7f00005c4000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000ef9000)=""/114, 0x72) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000eea000)=0x0, 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ef8000)="ed2b2c5c70726f6375736572", 0x1) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000efb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/02 17:07:24 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) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f000011e000-0x8)={0x0, 0x0}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000740000)=""/193, &(0x7f0000e44000)=0xc1) fcntl$setown(r0, 0x8, r1) r3 = syz_open_dev$sndpcmp(&(0x7f00007ea000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0xa4800) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f000002d000-0x18)={0x0, 0x100000001, 0x66c5}) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000df4000-0x8)=&(0x7f00001c6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000001d000)=0x18) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000081f000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004f3000)={0x0, @in6={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x5, 0x3, 0x8f62, 0x11}, &(0x7f0000ba7000-0x1)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000ed4000-0x8)={r6, 0x9, 0xde}, &(0x7f0000f6c000-0x4)=0x8) 2018/01/02 17:07:24 executing program 7: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(camellia)\x00'}, 0x58) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00005b9000)=[{r1, 0x0, 0x0}, {r1, 0x4140, 0x0}, {r1, 0x40, 0x0}, {r1, 0x20, 0x0}, {r1, 0x400, 0x0}, {r1, 0x40, 0x0}, {r1, 0x1200, 0x0}], 0x7, 0x3) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005b9000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000059b000)={0x1f, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x710, 0x2, 0xffffffff, 0x4, &(0x7f000014a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2bd, 0x2, 0xffff}) connect$inet6(r2, &(0x7f00003a6000)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r4 = accept$alg(r3, 0x0, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00005bb000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005bc000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00005ba000-0x74)=[@in6={0xa, 0x3, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6d3e}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00001b4000-0x60)={0x0, 0x34, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bb000-0x4)=0x0) timer_settime(r6, 0x0, &(0x7f000051b000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00000cb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r5, &(0x7f00005bb000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005ba000)=0x1c, 0x80800) sendmsg$alg(r4, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f000004c000-0x90)=[{&(0x7f0000099000-0x10)="dc3b00a408e52a9325ff8f90e212d06e", 0x10}], 0x1, &(0x7f00005b8000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(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, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000376000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000f58000-0x8)={0x0}, 0x8) 2018/01/02 17:07:24 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='pagemap\x00') pread64(r0, &(0x7f0000001000)=""/0, 0x10f, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000006000-0x4)=0x0) shutdown(r0, 0x1) 2018/01/02 17:07:24 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000b4b000-0xb)='/dev/vcsa#\x00', 0x2, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000eb4000-0x4)=0x0, &(0x7f0000649000)=0x4) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000af4000-0x8)='./file1\x00', 0x0, 0x0) getdents(r1, &(0x7f0000b30000)=""/99, 0x63) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001cf000)={0x0, 0x1c, &(0x7f0000e7b000-0x1c)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000079e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005ec000-0x10)={r2, 0x8000, 0x6, 0x1f}, 0x10) getdents(r1, &(0x7f0000428000-0xe3)=""/227, 0xe3) 2018/01/02 17:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x0}, &(0x7f0000c60000)=0x6) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x9, 0x0, [{0xc000000f, 0x4, 0x7fffffff, 0x800, 0x28e2, 0x0}, {0xa, 0x4, 0x4, 0x699, 0x5b, 0x0}, {0x0, 0x100000001, 0x135c, 0x9, 0x0, 0x0}, {0x6, 0x100000001, 0x7f, 0x9, 0x10001, 0x0}, {0x7, 0xffffffffffffffc1, 0x0, 0x18, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x9, 0x1, 0x0}, {0x8000001b, 0x5, 0x9, 0x7, 0xfffffffffffff001, 0x0}, {0xc0000000, 0x401, 0x8, 0xdeda, 0x7, 0x0}, {0xf, 0x5c7, 0x40e, 0x0, 0xfffffffffffffff8, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x2, &(0x7f0000000000)=0x2) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b33000-0x10)=@common='rose0\x00') clone(0x0, &(0x7f00009b3000)="", &(0x7f00001f3000)=0x0, &(0x7f0000f76000-0x4)=0x0, &(0x7f00003be000-0xbc)="") epoll_create(0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0xb7fa1b4362099180) 2018/01/02 17:07:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x6, 0x5}, {0x0, 0x3d6ff8a6}, 0x1, 0x2, 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, 0x0, 0x0]}) fchdir(r0) 2018/01/02 17:07:24 executing program 0: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f20000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00007ae000)=0xff53, 0x800) socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eab000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f21000-0x56)="b8ed44cf29723fc37333088636810e3fbd5fe2e49f9478c697e6ae6ca8e9f1ee0badc7ceda0cb2b3b76efccee7ab3229032b9fcf2b276b6ff6470364f12c78e9b46c44c3a4652323f8bb0d2db51e04c0597d12dc40d1", 0xfffffffffffffeb8, 0x0, &(0x7f0000f20000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000f21000)='keyring\x00', &(0x7f0000f22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000f22000-0x12)='.request_key_auth\x00', &(0x7f0000f22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f22000-0x4)='#{:\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0x4, 0x0, r3) 2018/01/02 17:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f000062a000)='/dev/usbmon#\x00', 0x2, 0x20000) bind$alg(r0, &(0x7f00003b6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) socketpair(0x0, 0x1, 0x3, &(0x7f000006b000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000219000)={{0xd9, 0x9, 0x3, 0x80000001, 0x7, 0x9}, 0x3, 0xff, 0x74d0, 0xde, 0x6, "a1a691fcc0897feed7a1b14da43bc596c1eab65cd652d33a9337e3c24fbb645684c131afdfd7b98ee1035f81cbf1b784ec8b573f3aa47c9679f3d41296ce2725164e1ab7a43df74db9fd8153d9b5774e491cc994347817d80e7558d37b472141c438cb02ef332de56f8353e9882ba9d12f63c3b5d4bab95c32ca6c730465a919"}) syz_open_dev$dmmidi(&(0x7f0000df3000-0xd)='/dev/dmmidi#\x00', 0xb6f2, 0x24000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000e0000)={0x7, &(0x7f0000401000-0x1c)=[0xfffffffffffffffb, 0x0, 0xdd, 0xfff, 0x437, 0x0, 0xffffffff7fffffff]}) 2018/01/02 17:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000923000-0xc)={0x0, 0x1000, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000346000)="a7", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000018000-0x15)='/proc/self/net/pfkey\x00', 0x204000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000f11000-0xa0)=""/160) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000965000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001d4000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000d89000-0xb0)={{0x5, 0x5}, 'port1\x00', 0x40, 0x20, 0x1f, 0x7, 0x8, 0x4, 0xffffffff, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$inet6(r0, &(0x7f000011f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000095000)=0x1c) dup2(r0, r1) ioctl$void(r0, 0xc0045c7f) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000033e000-0xc)={0x0, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00004c4000)={r2, 0x78, &(0x7f0000fa2000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x45e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c12000)=0x10) sendmsg(r0, &(0x7f000047a000-0x38)={0x0, 0x0, &(0x7f0000ceb000)=[{&(0x7f000001b000-0x125)="252ba5fe3382174450fa45fdc5bef326c74da0ce17a3f25fe99d6599258099eaac75378a2021f6be3d7d9a8d20a3807f2a898f210e990ffe8033cf9df03ad4200acc8e683d0b5f4168f564e439b9d10bf784d25562085339cac351c9e16a4b6cb360a270a30c8eaeb65eb6eb9047bd6819801e6abe51bdfc68391182a6a08ae5571f06464579f4b25a88b54391aede07540625252c75601cbc0133dbf80d25f84eb97a876f12e2266d72691e8e8efe5b36", 0xb1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000feb000)="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", 0x801, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:07:24 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl(r0, 0x100000001, &(0x7f0000001000)="") mmap(&(0x7f0000002000/0x1000)=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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0, 0x0, 0x7f}, 0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000003000)={&(0x7f0000002000)=[0xffff], 0x1, 0x8d, 0x6, 0x8, 0x9, 0x4000000000, {0x0, 0x0, 0x8, 0x80000001, 0x1d18, 0xae, 0x8000, 0x1, 0x4, 0x4, 0x3, 0x40, 0x0, 0x80000001, "3909307809de9220a2ea037435970e92c28059f7851ad07c171f253cee523ded"}}) utime(&(0x7f0000002000)='./file0\x00', &(0x7f0000008000)={0xfffffffffffffff9, 0x100000001}) 2018/01/02 17:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e1d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ea5000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000766000-0xe)='/dev/admmidi#\x00', 0x2000000000000, 0x10000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000abd000-0x4)=0x0, &(0x7f0000ccf000)=0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000009000-0xa)={0x0, 0x0, 0x1, [0x5]}, &(0x7f0000cf9000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000377000)={0x2, 0x8000, 0x4, 0xfffffffffffffffa, r2}, &(0x7f0000b93000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000994000+0xe77)={0xceca, 0x2, 0x0, 0x80000000, r3}, &(0x7f0000ea9000)=0x10) 2018/01/02 17:07:24 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000a82000)={0x2, 0x0, @rand_addr=0xffffffff89ea78d7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="c085b43165f7d8e543e2d4d9b32a91abcbeef154f2f8298009e5cd43b90d407f52ce363b16d687cf18ecbedb7048f788f78795ad28b5f4745bf17d414ffa8d05f9f48a61c2a52a654cb4cdae4ff47079a2150139d00fbca1345a116f97e16f9d9c8775d8d29d17c3af75c39e72b5979bd863cf19454ca5002a2a600ad762c9adc6f7e5f22ec641a110331e4841b2775f79532e247d9127739d4d4acc321ab9854063155f403e7d3141a172b550aafd7079acda27d14e75a1fd7bee9e0dba242a889578e7", 0xc4) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000bd5000-0x1)=0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000001000-0x14)={0x20, 0x800, 0x1f, 0x5, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x800, 0x83) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x6, 0x1, 0x8, &(0x7f0000002000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000db5000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f0000da8000)="279718e14bb11f886eae3347013115d92f000000033a24c4457178b99f3e5350"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000498000-0x3)=0x0) waitid(0x2, r2, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000955000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:07:24 executing program 6: 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, 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) r0 = eventfd2(0x0, 0x2000000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000aa3000)='/dev/ppp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000afe000)=0x0, 0xfffffffffffffe97) write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x1ff, 0x407ffc0003}]}) getresuid(&(0x7f0000f5c000)=0x0, &(0x7f0000962000)=0x0, &(0x7f0000b7f000-0x3)=0x0) lstat(&(0x7f0000b25000)='./file0\x00', &(0x7f00006ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x400, &(0x7f00005b1000-0x8)='./file0\x00', r0, &(0x7f0000637000-0x32)="") pipe(&(0x7f00001a7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003f7000)=0x6, 0x4) 2018/01/02 17:07:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe788, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000038d000)={0x0, 0x9c6}, &(0x7f0000e7a000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000083f000-0xa0)={r1, @in6={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0xffffffff, 0x80}, 0xa0) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ced000-0x10)=@common='bcsh0\x00', 0x10) getrandom(&(0x7f0000335000)=""/15, 0xf, 0x3) 2018/01/02 17:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$admmidi(&(0x7f0000251000-0xe)='/dev/admmidi#\x00', 0x9, 0x14100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000764000)={0x0, 0x6}, &(0x7f00002e1000+0xee3)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000812000)=@assoc_value={r1, 0xffff}, 0xfffffffffffffc6b) syz_open_dev$midi(&(0x7f00001d7000-0xb)='/dev/midi#\x00', 0x10000, 0x800) geteuid() socket$inet6_sctp(0xa, 0x5, 0x84) getgroups(0x7, &(0x7f0000223000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) 2018/01/02 17:07:24 executing program 2: 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c9a000)='/dev/vcs\x00', 0x10002, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b4f000)=0xffff00000000, 0x4) 2018/01/02 17:07:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) 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}) faccessat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000b26000)="", &(0x7f00007ec000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f000084d000)="06") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000179000-0x15)='/proc/self/net/pfkey\x00', 0x84000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d5a000-0x4)=0x6, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5a000-0x16)='/selinux/checkreqprot\x00', 0x440, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f94000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de8000)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000ba6000)={&(0x7f0000ea9000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000900000)={&(0x7f00008ab000-0x630)=@delpolicy={0x630, 0x14, 0x904, 0x2, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x200, 0x0, 0xffff, 0x2, 0x20, 0x80, 0x16, 0x6cb, r3}, 0xc, 0x1}, [@proto={0x8, 0x19, 0x7c}, @algo_aead={0x98, 0x12, {{'rfc4309(ccm(tnepres-generic))\x00'}, 0x4a, 0xa0, "b63f1edde7d2d8305cbdb81f05b0a82c8e2df3037a711bbcf006e8dcee01fe927c8a40c7039077d05cf89803aca2ffed08030269b1bb53624a95306c84d5366ae2fd2a793bc54b797e6b"}}, @migrate={0x1bc, 0x11, [{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3a, 0x9, 0x0, 0x2, 0x2, 0x2}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x77, 0x7, 0x0, 0x6, 0xa, 0x2}, {@in=@rand_addr=0xa00000000000000, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x32, 0x7, 0x0, 0x0, 0xa, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x0, 0x0, 0x6, 0x2, 0xa}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x3f, 0xfff, 0x0, 0x7, 0xa, 0x0}, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x33, 0x7, 0x0, 0x6, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x32, 0xfffffffffffffff7, 0x0, 0x5, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6, 0x0, 0x1, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x6, 0x7ff, 0x0, 0x1, 0xa, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x80000000, 0x3d, 0x5c94, 0x0, 0x1, 0x0, 0x0}]}, @algo_comp={0x11c, 0x3, {{'lzjh\x00'}, 0xd4, "33d04b186ef011d3c5167e903d1501e3f815994cfb006d2be579f650d287fdf17cc17472342951ba277abeab47c16e9ea01fd70f0e6a1cc744503a3080638f00f09acdc61f423df55e5c0ae820bd07f3cf1b3631e51db39eb3fc25e2955355e9abe52cb0b5d97368bb6681a2231c985d5d6b3102acf8aa8caf7828b86f1c13f6b7b853f38be6ce838c17a236751c5d7224086ffcf3db2a2da313db3148f80089e33160f98e5d8bf2cafa05c572361aa8e8cf951ccb7c91faee3f23e0861a40b59dca6e2f0196a1d85537cdab0ede48003b0585a3"}}, @algo_comp={0xe4, 0x3, {{'lzjh\x00'}, 0x9a, "a34ac1bf8d5a80e1142415609098a23de8e5e88eefd7e2da82b6af14c7f4319f151dfe505b63f31de8283eaba4fb35529435b704457a0b52fdcbd5c69fa83bc713e3f3666216455ea1b1349ffca32cfb59d87c70c2ee44edf8659d627433bccd446842c23cbf92ca96382384b10d5725cb46baececd3c6d9962106519b55ac20f388d545ae6b36865f0fdd4980723936359a3ba18ef90737735a"}}, @tmpl={0x184, 0x5, [{{@in=@broadcast=0xffffffff, 0x0, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x3, 0x101, 0x102, 0x6, 0xba3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x7, 0x0, 0x2142, 0x2, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x8, 0xfffffffffffffd98, 0x1, 0xfffffffffffffc00}, {{@in=@multicast2=0xe0000002, 0x3, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0, 0x1, 0x0, 0x2, 0xffff, 0x9}, {{@in=@loopback=0x7f000001, 0x0, 0x3f}, 0x2, @in=@broadcast=0xffffffff, 0x7, 0x3, 0x3, 0x10001, 0x7fffffff, 0xffff, 0xff}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x7f}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x3, 0x3, 0x7, 0x7, 0x4, 0x7fffffff}]}]}, 0x630}, 0x1, 0x0, 0x0, 0x40}, 0x40090) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:07:24 executing program 1: 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 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000702000-0x5)='nfs4\x00', 0x0, &(0x7f0000e3f000)='v3') listen(r0, 0x9) 2018/01/02 17:07:24 executing program 3: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x92, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000eea000-0xb)='/dev/midi#\x00', 0x1f, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ee9000)=@ioapic={0x0, 0x5, 0x3, 0xfffffffffffff801, 0x0, [{0x4, 0xd5b, 0x8, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x8, 0x100, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x3, 0x5, 0xfff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0x2, 0x6e, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2e}, {0x3, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3, 0x401, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0xffff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffffffff, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffe01}, {0x0, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0xb87}, {0x3, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0x400, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5871, 0xfffffffffffffffe, 0xb9c, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xbb96, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0xff, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x100, 0x10001, 0x200, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x5, 0x7ff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x7, 0x2, 0xa3ad, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1000, 0x8, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x43}, {0x878d, 0x9, 0xa061, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff7fff}, {0x3, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x6, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x6, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000aba000)={0x7}, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00002ab000-0x1000)=""/4096) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000c42000)=""/253, &(0x7f0000e72000-0x4)=0xfd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getgid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ee9000)='/dev/mixer\x00', 0x400400, 0x0) connect$inet6(r2, &(0x7f0000c76000)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x80) recvfrom$inet6(r0, &(0x7f000032d000-0xcf)=""/207, 0xcf, 0x0, &(0x7f0000eeb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 17:07:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e40000)='lovmnet1\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0xb, 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) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000248000-0x4)=0x0, &(0x7f000004c000-0x4)=0x4) 2018/01/02 17:07:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b14000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000001000-0x4)=[0x0], 0x1, 0x100, 0x1, 0x1, 0x3, 0x10000, {0xfff, 0x5, 0x8, 0x3ff, 0x7f, 0x37, 0x7, 0x22b, 0x100000000, 0x200, 0xffffffff, 0x3, 0x61, 0x1, "13b96c3c9ec53aa389b648d17f06a2dc571b3210daa031280fac01a26050f63c"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x6c2}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x2, 0x7}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x5) 2018/01/02 17:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000065b000)=0x0) syz_open_dev$urandom(&(0x7f0000a74000)='/dev/urandom\x00', 0x0, 0x942) 2018/01/02 17:07:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000937000)="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", 0xfc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b8b000)={0x0, @in6={{0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8946}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x4, 0x101, 0x7, 0x1ff, 0x8e0, 0xffffffffffff63c4, 0xfffffffffffffff7, 0x0, 0x3, 0x1, 0x7f, 0x9, 0x8]}, &(0x7f00002d4000)=0x108) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000903000)=""/183, &(0x7f0000c66000)=0xb7) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000053c000)={r1, 0x3f, 0x9, 0x7}, 0x10) 2018/01/02 17:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f00000f3000/0x1000)=nil, 0x0) shmdt(r0) r1 = socket$inet6(0xa, 0x800000806, 0x0) close(r1) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000893000-0x1)={0x6}, 0x1) connect$inet6(r1, &(0x7f0000119000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b03000-0xc)={0x0, r0, 0x0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000b03000-0x71)="2e2fca40ef20fd02d156d301155373a1c0fee74bdc92453c7a794713a882c98978f5243d1166aa1efcd973a57357f45b95b78df6db2f97f0da70f6c2205965f9546142c9e897ac461ac2184157292e0391ac6e5204f3f89a00b9335a4c4d1ff23d0b231525846cdc1704246a473632bd1e", 0x71) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003c2000)={0x1, 0x0, [{0x100028000000485, 0x0, 0x5}]}) 2018/01/02 17:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000031c000)='/dev/sequencer\x00', 0x444800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000079c000)=[{&(0x7f00002df000-0xcc)="290000001800ff0900000000060000020a0100000000ff06800800000d0009000980001900000000f6", 0x29}], 0x1) [ 47.290297] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. [ 47.329879] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/02 17:07:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbe000-0x4)=0x10) splice(r0, &(0x7f0000001000-0x8)=0x0, r1, &(0x7f0000343000-0x8)=0x0, 0x4, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') accept$alg(r2, 0x0, 0x0) getdents(r2, &(0x7f0000007000-0xa8)=""/88, 0xffffffffffffffa1) getdents(r2, &(0x7f0000229000)=""/0, 0x0) 2018/01/02 17:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002f9000-0x12)='/dev/input/mouse#\x00', 0x64, 0x400000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x36, &(0x7f000081e000-0x134)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/02 17:07:24 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, 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$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d9c000)='/dev/vcs\x00', 0x40080, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000038c000)={0x0, @in6={{0xa, 0x2, 0xc0000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000a5000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000af0000)={r2, 0x8, 0x9}, 0x8) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000f76000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r0, r3, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet(r4, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) link(&(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000e02000)='./file0\x00') recvmsg(r3, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) openat(r4, &(0x7f0000887000-0x8)='./file0\x00', 0x8000, 0x148) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$hwrng(0xffffffffffffff9c, &(0x7f0000213000)='/dev/hwrng\x00', 0x80100, 0x0) recvfrom$ipx(r1, &(0x7f0000d96000)=""/0, 0x0, 0x2120, &(0x7f0000af9000-0x10)={0x4, 0xff, 0x6, "e08d11a98d3a", 0x6, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c45000-0x8c)={0x0, @in6={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x256}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d80000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000dd1000-0x1008)={r2, 0x1000, "e73db523c79a5d33db3c66880f297cc2123ab5db0edcbc225c28dd12e925ea824559f9ea3ff19fc5e75facac7ac4782ebdf3ea5a76499b42d2c2e7ced8358fead33164a46350c4e8ee4b947306816a516689ca928554b48f0a4d0f7aa78b3e3519436b3e7efdd062cf13acce1463c943e85a73201ea383658a9011168789e87d5ced81116a04db2a2e0143b02dbbfbc9efdbaae11d951cabcff7d33267f0717c462cdb2578957c1b40403e997fa85b8570831f16010f0b06313c091934ffda1dc4b9b6500e5cde19dd6cbb4bf0b9cdd0bb07844a193b57040cfa79bd63c6fb5cadd5b0ef26bfcf8aae4e4f73be8132520f53a088e97263ec539855e9fae559409d71ff4b11356e992388357c208cc5d0b3bde7f58b453fd82e72af3205ea703db88f68cbca85ff4552114e25c12d0197bb0d80ecb8dccfd35a86970a178c96212917a14ff137a58b7b5e34820fb12f745d09e80dccde18bdafc1bcc2a2d1c25a72648b9be95855c9e37eeed0788ed61bc75e7fe6b8c51178e4989d24c338a0dba9937970f99249f7bd7eeca6ce147fc4acf4dd5b8160c6fb8493fb98116f84e3619c22c5a436d674d4fefb65ded543766f3fc6dcdeacf0c86960327ba4a2be8009dd60371a2679523c64fa27e0bbd665e437cd13fe2782d30dab6f615b704587acb88a83de5e680b823f377aba9ffedc271bc42205efe0f407dc6626eb566d4edd34a93c9bc190fe5afb9c2179698a69460d58b9882543bce4cff98ec5824c202c7864562e795125cf46ccc137ae0f4da8be72dd5d83fcf8afd2e1f63a1a7a7d67cba1307a881659b19299ff77619de455581eeae46d1bf440bb5b3e233d2f16b2122dafa82911f4fa1649cceb1e93d595273f9a78a67bb2f1c090d8f563111c74c149bed7578bf8d8914518e93c665ece94edefb995d41bbaa54dc4db5dff52f5119840ac4649b5461806021a7cc1ea6c2c2ea71a58c5e1c1e478a2f01d0a5cb9db7d45d9ae0fbfdc152e46de6ee6a7da7dfd7edb9e8c04e34d7b81b1c939325265493818d952b0d4515b9c1d56393562579aa819fa09370256729e6b2b1b440903413db8810b21354675e6cf47dbded2fd4aab4ca7c8c13a6315d12154864e23fd5d6716663e20289f1ae94793530727b0c27e91867e5d1f49032f88320bbc2258ad999c2d0eab46fe45a0786d6d89d108538ba2de756af2067c93e5d0a23a5654a4301f52063e7d76387bcbe80de3d49907b8f5e7024066a9494fb75b5b4b64fdf30a2077eccdc440e55205f7facc2af4ae019ba72be57f709b5da57f5e907570e4df265f20507aef285d750ad25c5cdd1f641fc503f97702daa9d3ddd7334ff8c718007022a860afb5f131c738d2bb38c1350bea27f3587a39f27f7f49903a53eef71124964a82cff34996318de52730c1cb98dfd5d644d0e96c0ca13a9bd1841d3edef06fde36fdbb5174afa28b83d0df20eaa94a748168c11a898dc7e5bb323465d1c5fa0525348bf68cf7b96a86f0115c8f983a4ccb9801765a8d1a00bfb233a0dcf991019d57c4becf860f33d8e77bb3887d211687ad2531f6e6bb4abe7b44ef4d32dccf658e28f6fc6f3ae948af0e2c56630fea0e7604fdfe1708395b38f03632460dd286326b81fdc7a90409d6da508d1d709b9fa537206d7f756197cc25288ab101dd78186f12be4264b3e8945ac84c4153610cd52d4b9aa521846f8a8dc78e31b9fd10c0cfc6c766b26c5b8e9340be7b221369f187aa5442e4ac9404f7988d96e300859d92232fe5dd18252843a78de54051efd094cfa6958382f7bf716e11e2941bee4ad203e9cd8ca7c7002c3897a4d130c2afa0ac6e7e0c5b660115b9cff9692689b0afa0886f35a263b9b00f045dcadd52a0b63cbfc52a0cd0cf282936e1490f9d27351ecc94c27c57595a4d9be63194570ff62feaeacb193619243435949e575cfc93f479d2c58e470926909715f416327b5f494a82be5de6a61624939483388928604c90511e30ea1db781bdb1a42c1b8a62f3b40883cb5db76f777d9cc8b69ae545b08eda09476aeb57c707ff1bf3e3f4ac55e3607dbb078dc57a1b5280d1d74451f834a888f51e774283af917220a75910862223b116694e99b4b7aa48e7544f438da24f0f0ea142069340b87c637020fa38a38d75528809076907ad36ba40172d09da79f2e0601624913414dc0b1ec9f3a5e0c001dc9f8f182ca8b94d31e078a0d174a651c794283620a4f6edc1a0c3a32e1fd2ff6ff551b0c2349aa84cad46ea4c6d4cab513c929bc1090bb78ddf879341c0072f94017598393d0ac4689212606ade8c764ee916390fdd7f081fbf1e161c8240b780c07c6ef856911a194bbe71ec4104ed444df802a5bdcee04fd18a9ebbdaab51dee21ebe947b4eb24184df49317ac43b5cb3d86bf8f59fb24f64bf173b964a24c7c2aedba4fae3cf81820ceaa8c41d49c56a16ba1bdd2a3c8e47dc424f0f3ce2e32e0fae74cabc63f85312db0d4dcb28bbec449e27d22745e78c8b6fb10c17b1a6dbc66a91444196f47be032b97a07405ee7e3d253ab5b0f428f6e63c8aefbfd616aeddeb2c2ed12eccced8fbb0b932c5c6a33cfd6a7cbcdb6226822f4145852e5cc8cc1c4b687f7725f33e6d213fdea249739f93da874eb971c411690e2f1cea310ad01aca49d27a6d8b18a7c0f4daef6942ead2fdd0e3b871732bfcee8eae8dd50fed0090846a592d06fbe9f8bb7e21b39708c7256206e6dba01fa30b26b10be147622398707dd7e7606a96b4f9c28a9383d6b597aade209517a0f331c45dd7276d80da08c93f70e4cf7b4900e5bd86cd1e83f72baeefa01fce156342b837a306b803b4db06163c6b7a829d2a12e6dcc01e6906b266fe97f83b6068f16d19785735cbc1cc39adee0cdd23bfe8b165e1b92328d7190603479e82835151af8c248ebac5deda52c2ce787e066977037f11cd9ad718e43350eb946dc73b2dfbca995aa04e88781f0b2210566f5c5432367f327d31f017d32ea6892596b895f8950722e9fa301ebde2e2caf4a4af009d4d22eba343e35c180a9456fcc566b3d10294e86ac5b55e82a401cffb70433743ab27c06871e7400f5084656739dde718b27d86dea33c00dfe6d1cb4a44e687d5ebd4d51af372b443f94bc050a4769727e30291ed076a8643f15741bb1e4eec09394c688b0e7eb1f95b3b62c631436d0c5dc98e840e09603d40846c06ece973819c8c8296e26f81c91b134515664037ef30c50eabf7a0cb9d8b06d5ecce88053522d4b5dde55b1bc75ea429fe40ed248b0de21c96dd788555fe2b686d3d0fa3264bd2d5ea5c73b18e2bb74c4c93076d4521b202b87223b4ba62d61cb21eac17e077896da492bbaaec7d83fad751702dcf4ca42b99264644213276649c513e691a0e737ea2b0000000000009a1312f9ec07363d1c99e70122d36d7632ff8762fe696c948155830221b5e0638422ab188bc71f7f08c74bd5fbf76867793c46b1dc5bb0bf116627db34f9958a5dca35305a4b01cdfb525cdcc96be56c6d908756b62175c458cc0054b6a0c72ca7da80cdd9a871e4c559b9f031c5288325eb02a0eeb2e1150974b337b67242c347ba9f810349d8dc3e4ca7ad00f90f273afac1b39fa69d448e5519f5b99ce102e76e0005c531c4a3236b7ee244b384363a54741c2e201caf0a09df92774f61df98dd08fc7ead9529ad9af3789d7ba8731ded9cd2a5421f1c06bcf248aa3426b118d1b10192168cebf29665ef548da7a511e973a3183b0f5c754703f5c4768d0f8e7fdb2dde54e9d3e4b3ed987b88e2a89f01aa8231dd2410ea8e272a37318cb453a6b2671ea8ff179869dd04f3d3d7e6c97ae7ef3cf2bb465328c8c808e660fac0e5c6a63a2ccede5eb46713b9632545d4a8ba3f052c7abb023a871d5c73b05538c4fcc466e06ffc71b321e97ef7bcc6e3ab0ef5078c24776be4cdb9e5390b7ef7c3ca742c158b4eff3c34c035248ef66896231cdfc0962a8c7678ebed94b5143282633432d0d0bb1504fe7e34ce11fdb4cc5cc0985af74d530a569d78f86ab19a4e8b44e20ab904efeb9fe3668095214d667541164675be97d49310094eb0fac981f01ac5b2920adc81c9ac205ba2857e00520553bf61eac9484722643fcf478920bbbb53f75cd9c94dcf5955a72d13e35f7a0d929c814879acef057a36fda771d0787fd54cfe50970cca72d1659358d63e67306e963ed960c4248ccbcb13845be17cc4e4063574d8b78c0bdc2f4da9c0d4cb5846216425df5003c40eda21c058e6a2a6473c699754e93caaf1caeae355c026fb2dd374f152f4b6429e5e5a41e98fc499bc260b2d3eb7b9c9b04ea085bb3e74a6d0dcd59cb5271769b9caaeecc09dc67d68e08e927ce9524157d20123a5b9d81a56a79528871558b41efbfbb9d8349a35680a3fbda60cfb8863a07c909c9cef79f7c320c379a2225656a943dddcece7788aef22b40b3f8293091875eaf48b3490c062f62060f6768249025d8af37e05173618638455472a8cd5e9760a9bfd3ceadc70a666e2a9df47a8b686c5f0eb5cf8bb27c52fe26d248c8123aa1a940da21dc2f569050d8a5574a6f716ab2a873ff946fb823070c6b378197270256ece8595fff462aabcdcac5181693fdc299b01a9ac30f548d8cce87e4cf182c1c10369d3846b4c54257c1473dc7e7e3d8a072745a32deb0d5b2ff9a916764424bbd17f008c786d5e550780c2b01149616a82e4aed29fba33511c3bd1cddf1082947bddccaae29c91cc0406afb508283ae8a17d3ffbc5a306dba9fed7acdbc2df64e62aa1c18d81aaa173c5e0c16f1f735366101b8f821120ffae63577ae59fac730009c7392119af2a832b6f27bf2da76d58c06660901e0c255e74aa515aff11564f3e9e722e65b78face5a2843f9a105927421ff496759651828d46c73ed8d42b652d723e30e65d03757d2dda311d739b842767cf54ff4586d63675d0497d94ab7c8c92b9a8e54b78b7e818b7e9b9f9452a8ad98d5cce2cf78c3501f8ae7d223ca3a993452e786ef4c8d263b54a98f4913a833e1f83bce361efeee6d86fd6547bf13896dce1064bd17fbbc57429fba00638956307c1ec4516e2125cf1fdbb093636db2ad036c4998454e049abee9f686836222408147af17b08aff87a9fec7efa0f9cab136fb7f6fb92ec9d36061cab6e297fe7c8cdbac0625b3d762f62f5dbb1c70ce0f7651fc64817181d2228d160493a7e71a8c8b396987dc5824229e2d2614673160ef5b8a6227e1393a64d13d746f085a6a8b1eb0cc38a34484301cf36ac48a039e21459ee3973d8e4ef0b1bb5c113deb76261e5f19c86088645501c12fed015e8c9c6745f3cfc587f772ed37012b194c2ab1d2c3b93a344be012ef355f78214674933c2b1d6d6d3deb87e746e0e989b64bb0b5d5adc185454875f642c02335745338988c96db66495deee1b01dcbbeb7f915e12761284f8d437e54f696e8bce94586a6ca922c33394c531dae4a538df885bc57e9c666cd22d3a2eb0616cd20aa78f5468a06d8f7b8b76f8dc768622543fd8fe7c1225f53b03147b2bd77dee290c5f352b10c7e21ded8778c45f5d9676df7fb29870e383e8e5fc32ab66db260628534459809a9f2d7a8b6a63cb74df856edbb2fc94502155bf6f682c78bd70924733295c8c80896bf6b86274229dbd6430bcf435599d9cca52c98eb78fb6cadb18d97b100f74c7f5304673f8896abe377578e8d39abdb1a7aada77402ac0504f06f111d4bce77845c9fd9b3e4c7c39a108febfca14"}, &(0x7f000067f000)=0x1008) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004ae000-0xc)={0x4, r0, 0x1}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000e99000)={0x1, 0x8, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="9a6da704cc90", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="62bf5b5cc4a6"]}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000880000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000dcb000)=""/69) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000372000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x936e}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) syz_open_dev$vcsn(&(0x7f0000731000-0xa)='/dev/vcs#\x00', 0x7ff, 0x80a00) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000014d000-0x8)={0x10000, 0x3}, 0x8) 2018/01/02 17:07:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d33000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000047c000)={0x8, 0x4, 0x1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000956000)=""/209) 2018/01/02 17:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d17000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000016c000-0x18)=@add_del={0x2, &(0x7f000025b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) 2018/01/02 17:07:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000074c000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b84000)=0xe8) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/02 17:07:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000dc000)={r1, r2, 0x7, 0x9, &(0x7f00005f6000)="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", 0x863, 0x8, 0x3, 0x4, 0xffffffffffffff55, 0x1e4ec476, 0xffff, "970278b5f3a175cab3a73ac43697fff77bb52fbded8428e1abd597012c42c582df423d98f856b2b49910e08d6cf155e7b2166ee70f7f048271b169b121f47d1fac24aa1d5ef338579a9ddd8d16a5f490dd10d060e6a76b1bf552c337c54e83ca82fff367c2351b9934266c1a1d665cce03664f48e46e2176b510983ab88dbdf333a381dc897b65bee4e7cf0fd5a0"}) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000de3000-0xa)='/dev/dsp#\x00', 0x8001, 0x4000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000fd3000)={0x0, {""/7}, 0x0}, &(0x7f0000fd4000-0x4)=0x10, 0x80000) r5 = accept4$ipx(0xffffffffffffffff, &(0x7f0000d9b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001df000-0x4)=0x10, 0x80000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000fd4000-0x2d)={r4, r5, 0x6, 0x12, &(0x7f0000181000-0x1000)="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", 0x4, 0x4, 0x7a0, 0x9, 0x6, 0x7, 0x0, "8dcb1c357b"}) r6 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r6, 0x7, 0x0, &(0x7f0000001000-0x97)=""/151, &(0x7f00006af000)=0xfef6) 2018/01/02 17:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x82) close(0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/02 17:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mknodat(0xffffffffffffffff, &(0x7f000030b000-0x8)='./file0\x00', 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c54000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e06000)=0x1c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d47000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000db0000)={0x6, 0x0, [{0xb, 0xd8d, 0x100, 0x9, 0x20, 0x0}, {0x6, 0x2, 0x8001, 0x80000001, 0x81, 0x0}, {0x8000000d, 0x0, 0x52f, 0x3, 0x40, 0x0}, {0xd, 0x1, 0x7, 0x1000, 0x9, 0x0}, {0x80000007, 0x2, 0x4, 0x401, 0xffffffff, 0x0}, {0xc0000001, 0x4, 0xf3, 0xffff, 0x5, 0x0}]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dd0000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0, 0x3, 0x0, 0x3f, 0x5, 0x0}, &(0x7f0000274000-0x4)=0x20) 2018/01/02 17:07:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009e2000-0xb)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000dee000-0x1)="bf", 0x1, 0x200000000, &(0x7f0000a69000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1) shutdown(r0, 0x1) pwritev(r0, &(0x7f0000b01000)=[{&(0x7f0000ef3000)="1264ee0e930b0bf823a464b2cb9578122cf9c254b23d2e72b99edeb047d616a761ae8fb3d76d3a08367daab7b062af22b38731142e108bba8d57e7dc002575f33444b3b215a580f4f15442154f2913533d498f32555dd38ab5f1957c798abcdea7aa9b3af59d05256e0340c527263276c01c0c94e1b38997f207c384fd07e6a7a4da62a66ea26404d50ea0f7ed6e802f5063975aa5cded623fd306f1639189cb4ab69040ffb1a006ab87131d0d9bbc60881e0e2e4d9f00599ab61f2601ca27d15d8fc7390eac", 0xc6}, {&(0x7f000052e000)="bdf4b939564cb0f868c5de176d90b4b624670cf7ad8d2b2114699e21b31179eb3fef6fa8f84e307952b04ba0525e119a5dc8fdde8ecacde84b8a07cddd0926fe782c2190073c8a4dc1a851bcb3a2fe1ba4dc8ce6c8191d0a961099b5733cb63a1cfdc310b8b05f6d59c80ad157a3520ffd57849ebafb49289a76fe6ad1e913fcbadcb14f0f1ace7881c1b449ac2acfafc6dccd9261f965c03abd8458703a72e37510", 0xa2}, {&(0x7f0000942000)="d1329e2af5ca51b14694dcae75fe9c77ef400646ec5a1f6adbe6c599f6f7d1ce269a70fefeda58cf5ced4f552d38607143e2a837aea7136ce2212273a3dcfd18020c82f18bdf1596cb9418a3d37da69e625b4b1164cded6e53ba3a9ec772df9a5dfc0e97f5e162cf4c8b1bcecac4ef2a43a160ec1bd6f8563fcbbf084a4f09a1190bd2515c214e6a262866d9194754e40d34d021005a3fd9", 0x98}, {&(0x7f0000df5000)="1a12ab5afaf518411715634f44d2fcff654da8bbdcb6c12201019aec6a2bf7d2dec0d1f9272f58b577fc06830c0792e1833c", 0x32}, {&(0x7f000086b000-0x50)="1619634a8b57110b37912736c3bba05ed74a5c69b5b38bad78617408dd0b8dcdac6d508e817b5c55e0be5bbbb97277ecf6120e18232a4b27b4e5d0c84ca89fd9332b48fb68f7f68bd12986cd8b1e5192", 0x50}, {&(0x7f00008bd000-0xdb)="0b3b8d2b3c84813c40f1f3ef2e9be5ab1763a96b82f0a4983f7bc26399a8e95cabdf514b869852f8a98817fae3555bf2bb4b199499b232430ed5a956d4b0f251c120466c4d4241cb9f729bcaef02c63afa9bfe1a288784e96f4d4f5ba9ff48a25c49d494069ae118bd735707a9618834c32339a26663125ad4d07a9a115f00af5486638fa9d9e468a63ed2f6ecb72043fe0b524b15461081bace2eb3b5b8bf537723a55f09e2e562c6500bc6f1e746727cb08a2fb4b6206767fea3742bfea75354f09a025e10824ec26d3be0705be1e1d51cb5b5ebc2ca865c4981", 0xdb}, {&(0x7f000054e000-0x7)="421df9dc6552ca", 0x7}], 0x7, 0x0) socket$packet(0x11, 0x3, 0x300) close(r0) 2018/01/02 17:07:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) writev(r0, &(0x7f0000994000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000820000-0x9)='/dev/kvm\x00', 0x100, 0x0) 2018/01/02 17:07:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000201000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004b4000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000019b000)=0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000010c000-0xcf)=""/207) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x2) write$evdev(r2, &(0x7f000011c000-0x90)=[], 0x0) gettid() ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendfile(r1, r1, &(0x7f0000012000-0x8)=0x6, 0x4) close(r0) 2018/01/02 17:07:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f00000ec000)={0x3, 0x0, 0x5, 0x794def61, r1}) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dd8000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d2000-0x4)=0xe8) stat(&(0x7f0000d5a000-0x8)='./file0\x00', &(0x7f0000419000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$sndpcmc(&(0x7f0000b44000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400680) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x6) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000d5d000-0xe0)=[{&(0x7f0000fde000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fdd000)=[], 0x0, &(0x7f00005f8000)=[@rights={0x0, 0x1, 0x1, [r0]}, @rights={0x0, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x0, 0x1, 0x2, r2, r3, r5}, @cred={0x0, 0x1, 0x2, r2, r4, r5}, @rights={0x0, 0x1, 0x1, [r0]}, @cred={0x0, 0x1, 0x2, r2, r3, r5}, @cred={0x0, 0x1, 0x2, r2, r4, r5}, @rights={0x0, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x0, 0x0}, {&(0x7f0000efb000-0xa)=@file={0x0, './file0\x00'}, 0x8, &(0x7f0000fde000)=[], 0x0, &(0x7f0000e20000)=[], 0x16e, 0x0}, {&(0x7f0000fd9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fdf000)=[], 0x0, &(0x7f0000fe0000-0x20)=[], 0x0, 0x0}, {&(0x7f0000b3e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fe0000)=[], 0x0, &(0x7f0000fe1000-0x70)=[], 0x0, 0x0}], 0x4, 0x0) r7 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) r8 = accept4$inet6(r0, &(0x7f0000449000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000275000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000a41000)=@int=0x7fffffff, 0x4) 2018/01/02 17:07:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000816000)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00002dd000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x200402, 0x0) bind$ax25(r5, &(0x7f0000007000)={0x3, {"87394e26f9a742"}, 0xffffffffffffffe2}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000003000-0x30)={0x14, 0x0, &(0x7f000000a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000004000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000b000)=[{r0, 0x200004020, 0x0}, {r3, 0x8001, 0x0}, {r3, 0x2004, 0x0}, {r0, 0x400, 0x0}, {r2, 0x1000, 0x0}], 0x5, 0x2b) poll(&(0x7f000000d000-0x10)=[{r3, 0x0, 0x0}], 0x1, 0x28) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2018/01/02 17:07:24 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005a3000/0x4000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x6, &(0x7f0000003000)={0x1ff, 0x4, 0x8000, 0xfffffffffffffff7, 0x6, 0x6, 0x0, 0x7, 0x8, 0x6, 0x7, 0x2, 0xff, 0xb85, 0x7, 0x8, 0x1, 0x0, 0x80000000, 0x8, 0x9, 0xff, 0x0, 0xab1, 0x1, 0xac00000000000000}) 2018/01/02 17:07:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000028e000)='/dev/net/tun\x00', 0x0, 0x47fff) fremovexattr(r0, &(0x7f0000eed000)=@known='security.evm\x00') fsetxattr(r0, &(0x7f0000f08000)=@random={"740400000900ffe400", '/dev/net/tun\x00'}, &(0x7f000029b000-0xd)="0200000000000000070000008a", 0xd, 0x0) 2018/01/02 17:07:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000d1a000-0x60)="03789f6746f5a637457f999b2da815c5", 0x10) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x200000003, 0x0) write(r2, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d00", 0x26) 2018/01/02 17:07:25 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000097c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0xfcbf, @rand_addr=0x5, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000770000-0xe)="6f6f6d5f73636f72655f61646a10") ioctl$void(r2, 0x5451) [ 47.566535] binder: 8568:8573 ioctl c018620b 202dd000 returned -14 [ 47.604804] binder: 8568:8573 ERROR: BC_REGISTER_LOOPER called without request [ 47.612297] binder: 8573 RLIMIT_NICE not set [ 47.631364] binder: 8573 RLIMIT_NICE not set [ 47.655555] binder: 8573 RLIMIT_NICE not set [ 47.676084] binder: 8568:8573 ioctl c018620b 202dd000 returned -14 [ 47.677545] binder: undelivered TRANSACTION_COMPLETE [ 47.677559] binder: undelivered TRANSACTION_COMPLETE [ 47.677567] binder: undelivered transaction 37, process died. [ 47.700727] binder: 8568:8584 ERROR: BC_REGISTER_LOOPER called without request [ 47.708107] binder: 8584 RLIMIT_NICE not set [ 47.713976] binder_alloc: 8568: binder_alloc_buf, no vma 2018/01/02 17:07:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x7ff, 0x80000001}, 'port1\x00', 0x83, 0x40, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:07:25 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) unlinkat(r1, &(0x7f0000013000-0x6)='./bus\x00', 0x200) 2018/01/02 17:07:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000563000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000261000-0x10)={0x6000, 0x12000, 0x0}) 2018/01/02 17:07:25 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe0000-0xb)='/dev/audio\x00', 0x84200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000060c000)={0x0, 0x4, 0x7}, &(0x7f0000acc000-0x4)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fdf000)={r1, 0xfffffffffffffff8}, &(0x7f0000fe0000-0x4)=0x6) r2 = open(&(0x7f000008e000)='./file0\x00', 0x80100, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00002dd000)={0x0, 0x3f, 0x6, 0x7, 0x9, 0x6}, &(0x7f0000fdf000)=0x14) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00005d7000)={0xfffffffffffffe01, 0x202, 0x6, 0xffff, r3}, &(0x7f0000fdf000)=0x10) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) msgget$private(0x0, 0x4) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r2, 0xa, 0xe) r5 = creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b50000)={r4, 0x1, 'g'}, &(0x7f0000fe1000-0x4)=0x9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000fe0000-0xc)={0x2, 0x0}) 2018/01/02 17:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000031b000)='/dev/ppp\x00', 0x400080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e1f000)={{{@in6=@remote={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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 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}}, &(0x7f0000eb9000-0x4)=0xe8) syz_open_dev$admmidi(&(0x7f00007ed000-0xe)='/dev/admmidi#\x00', 0x32, 0x4000) r2 = getuid() fstat(r0, &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d76000)='/selinux/load\x00', 0x2, 0x0) write$fuse(r4, &(0x7f000071e000-0x12)={0x12, 0x0, 0x9, @fuse_notify_poll_wakeup_out={0x4}}, 0x12) chown(&(0x7f0000a0c000-0x8)='./file0\x00', r2, r3) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000761000)={0x3, 0x4, 0x324, 0x20, 0x0}, &(0x7f000065c000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000aad000-0xc)=@sack_info={r5, 0x0, 0x100000001}, &(0x7f0000f85000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000078e000)=0x0) perf_event_open(&(0x7f0000c54000)={0x7, 0x78, 0x8, 0x101, 0x7fff, 0xdac8, 0x0, 0x9, 0x20804, 0x2, 0x401, 0x7fff, 0x4, 0x7, 0x80000001, 0xc713, 0x1, 0x526, 0x4, 0x4, 0x8, 0xfffffffffffffffe, 0xa4, 0x43e5, 0xffffffff80000000, 0x9, 0x79d0000, 0x8, 0x4f1a, 0x3, 0x9, 0x100, 0x6, 0x4, 0xffffffffffffff01, 0x0, 0xffffffff, 0x3ff, 0x0, 0x6, 0x2, @perf_config_ext={0x6, 0xfff}, 0x80, 0x453d, 0xff, 0x7, 0x3f, 0xfffffffffffffffa, 0x8001, 0x0}, r6, 0x5, 0xffffffffffffffff, 0xf) 2018/01/02 17:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000eb5000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b05000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f000051a000)=0x3ff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007bb000)={0x0, 0x0}) vmsplice(0xffffffffffffffff, &(0x7f0000cd0000-0x20)=[{&(0x7f0000c1d000)="", 0x0}], 0x1, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000089b000-0x1)="", 0x0, 0x0, 0x0, 0x0) 2018/01/02 17:07:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/42, 0x2a) rmdir(&(0x7f000098c000-0x4)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x4)='./file0\x00', 0x420000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000041000+0x838)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000002000-0x10)={0x1, 0xffffffff, 0x5400, 0x0, 0x7f, 0x8, 0x101, 0x80000001, 0x2, 0xffffffffffffff80}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b04000)=0x3, &(0x7f00005bf000)=0x4) 2018/01/02 17:07:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000621000)={0x0, 0x0, &(0x7f000032a000-0x10)=[{&(0x7f0000626000-0x14)=[{0x14, 0x32, 0x301, 0x0, 0x0, ' '}], 0x14}], 0x1, &(0x7f00007ff000)=[], 0x0, 0x0}, 0x0) setsockopt(r0, 0x1000, 0x7fff, &(0x7f0000025000-0xc0)="305eccab778cfa5a19be995ea605b575f4ddcd80cf9f5d58eb03151f29f467784d370fd1dc6b399530151875e513bfbfecf4ed3642fb174b5744043722dbf36b9da82cd66cd853e7a75a11c34951081a1565092387835d3d6954d4a9ba92243cff65dd994e48b54efa81e30918e78ecce85e4478b6d7a8c96e1b8af958b4e8dbe0ab1cf61b753043b416643628e81aee65dbb82d9cd04b1d7250a901cfeabc9e4829f7f493431c056d9b90529f3671d3a3fed7a454b6c5426e0167e9b73cc72c", 0xc0) listen(r0, 0x1) [ 47.719483] binder: 8568:8584 transaction failed 29189/-3, size 0-0 line 2960 [ 47.730943] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.753346] tc_dump_action: action bad kind 2018/01/02 17:07:25 executing program 7: 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 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) fstatfs(r1, &(0x7f000018b000)=""/154) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fd3000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e0d000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000b3c000)={r1, r0, 0x6}) 2018/01/02 17:07:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000c28000)={0x1, &(0x7f000065b000)=[{0x7, 0xffffffffdfffffff, 0x4000000000000401, 0x407ffc0004}]}) r0 = getpgrp(0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) write$evdev(r1, &(0x7f00008c4000)=[{{0x0, 0x0}, 0x5, 0x7f, 0x3}, {{0x0, 0x0}, 0x9, 0x8001, 0x3ff}, {{0x0, 0x0}, 0x2, 0xfff, 0x0}], 0x48) r2 = syz_open_dev$admmidi(&(0x7f0000c1c000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x204000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00006cd000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@llc={0x1a, 0xf9, 0x1, 0x0, 0x9, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a72000-0x8)={0x0, 0x0}) tgkill(r3, r0, 0x0) 2018/01/02 17:07:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000892000)='/dev/snd/midiC#D#\x00', 0x3, 0x408100) bpf$MAP_CREATE(0x0, &(0x7f0000dd4000)={0x100000000002005, 0xffffffffffffffa7, 0x9, 0x81, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/02 17:07:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/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, &(0x7f0000b13000)={@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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 17:07:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000001000-0x6d)=""/109) clone(0x0, &(0x7f0000334000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000e50000)=0x0, &(0x7f0000544000-0x1c)="") syncfs(0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000324000-0x12)='/dev/input/mouse#\x00', 0x401, 0x80) 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) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)=""/170, 0xaa}, {&(0x7f0000002000)=""/246, 0xf6}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x344}, 0x100) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000003000-0x50)={{0x7, 0x800}, {0x1, 0xfffffffffffffffc}, 0x8b5, 0x6, 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, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000003000-0x4c8)={{0x0, 0x7, 0x1, 0x7ff, "2706c68c349e61534329039c4e195829d42a66a7edd4f2e0e449464ba1754e842c5283ba13e6884779b59d96", 0xffffffffffffffe1}, 0x0, [0x5c, 0x2, 0x7, 0x8, 0xb3, 0x8, 0x9, 0x100000001, 0x48, 0x1000, 0x7, 0x3, 0x65d, 0x5, 0x3, 0x0, 0xffff, 0x363a, 0x400, 0x2c95020b, 0x7ff, 0x8001, 0x1, 0x1, 0xd4, 0x2, 0x240, 0x596, 0x8, 0xb2cd, 0x1, 0x9, 0x20, 0x1ff, 0x8, 0xfffffffffffffffd, 0x7b, 0x3e82, 0x705, 0x0, 0x8, 0x8, 0x8, 0x489319b2, 0x2, 0x3, 0x7fffffff, 0x932, 0x101, 0x5, 0x8, 0x191a2658, 0x1, 0x8001, 0xa99, 0x23, 0x9, 0xffffffff, 0x101, 0x1, 0xff, 0x100, 0x100000000, 0x100000001, 0x7, 0x9, 0x100000001, 0x1fe, 0x1, 0x8, 0x4, 0xffff, 0x9, 0x8, 0x1c, 0x10000, 0x7, 0x5, 0x2, 0x20, 0x4, 0x4, 0x80000001, 0x5b7, 0x8, 0x822, 0x100000, 0x9, 0x0, 0x7fffffff, 0x5, 0x6, 0x20, 0x400, 0xb8, 0x6, 0x0, 0x9, 0x0, 0x7ff, 0x0, 0x100000001, 0x84, 0xfffffffffffffff9, 0x6, 0x22bd, 0x66a, 0x6, 0x1, 0x8b, 0x3, 0xc000000000000000, 0x6, 0x1, 0x7fffffff, 0x0, 0x1800000000000, 0x1, 0x1, 0x3f, 0x9, 0x80000000, 0x2, 0x7, 0x2, 0x83, 0x7, 0x8], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f00008ba000)={0x11, 0x1f, r1, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) [ 47.830635] tc_dump_action: action bad kind [ 47.897275] device syz0 entered promiscuous mode [ 48.533182] [ 48.534868] ============================= [ 48.539045] WARNING: suspicious RCU usage [ 48.543254] 4.15.0-rc6-next-20180102+ #86 Not tainted [ 48.548457] ----------------------------- [ 48.552682] net/netfilter/ipset/ip_set_core.c:2057 suspicious rcu_dereference_protected() usage! [ 48.561608] [ 48.561608] other info that might help us debug this: [ 48.561608] [ 48.569750] [ 48.569750] rcu_scheduler_active = 2, debug_locks = 1 [ 48.576416] 3 locks held by kworker/u4:3/56: [ 48.580823] #0: ((wq_completion)"%s""netns"){+.+.}, at: [<00000000b4e39560>] process_one_work+0x71f/0x14a0 [ 48.590807] #1: (net_cleanup_work){+.+.}, at: [<00000000ddcefcec>] process_one_work+0x757/0x14a0 [ 48.599928] #2: (net_mutex){+.+.}, at: [<000000002d9ea437>] cleanup_net+0x139/0x8b0 [ 48.607914] [ 48.607914] stack backtrace: [ 48.612411] CPU: 1 PID: 56 Comm: kworker/u4:3 Not tainted 4.15.0-rc6-next-20180102+ #86 [ 48.620517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.629848] Workqueue: netns cleanup_net [ 48.633877] Call Trace: [ 48.636434] dump_stack+0x137/0x198 [ 48.640044] lockdep_rcu_suspicious+0x123/0x170 [ 48.644693] ip_set_net_exit+0x2c6/0x480 [ 48.648723] ? ip_set_flush+0x4e0/0x4e0 [ 48.652669] ops_exit_list.isra.6+0xae/0x150 [ 48.657051] cleanup_net+0x3f3/0x8b0 [ 48.660736] ? unregister_pernet_device+0x80/0x80 [ 48.665552] ? __lock_is_held+0xb6/0x140 [ 48.669595] process_one_work+0x801/0x14a0 [ 48.673811] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 48.678458] worker_thread+0xe0/0x1010 [ 48.682317] ? __sched_text_start+0x8/0x8 [ 48.686443] kthread+0x33c/0x400 [ 48.689777] ? process_one_work+0x14a0/0x14a0 [ 48.694239] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 48.699660] ret_from_fork+0x24/0x30 2018/01/02 17:07:26 executing program 2: 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) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000997000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000ec6000-0x14)={{0xffffffffffffffe1, 0x0, 0x4, 0x5, 0x87d9, 0x1}, 0x22c2, 0x3f, 0xfffffffffffffffd}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ee9000)="", 0x0) 2018/01/02 17:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b3b000-0x8)='keyring\x00', &(0x7f00005f0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000f15000-0xc)='cifs.idmap\x00', &(0x7f0000972000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b5a000)="", 0xfffffffffffffedd, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003a5000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b63000-0xe8)={0x0, 0xe0, "ff8e9da8f05c04fae11b58e10a447e98002663f7a8d7d0a75a541731d2dcc571f466256a95105d4fe0f208396ecc8d91133600f7d793426cef67bfe5531f63677ac1913dcb43a1c3ace9ec47c462d2ab70c725f0f456e0c6e65427abfa16e2919b0dbf405e1e62c52ad196bdd3fdde86994ba28e78522b0b1599219ba6f49d64a6ac264d472458dc9fb94904967b5fc112023916b2a10662645774a8a4ed764d24070b8f859ba9a23129d3ecf666cf7715392d8661f1869e75ec6b740557ffa47844348a140801a3fa006d0be35fbd3f83aa108b39e5f16c56756731ddc3be67"}, &(0x7f000097e000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000db8000)={0xafe, 0x8, 0xffff, 0x6, r3}, &(0x7f0000f53000)=0x10) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004d8000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000057a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000030b000-0x30)={0x0, 0x0, &(0x7f0000285000)=[], 0x91, 0x0, &(0x7f0000305000)="c72f24ff40dcb8df15325619d1cb53444d1a8198352e1afc7dbde4c7b48ba4d77c5f1d86b851202021aef277b70145aa3ada1411974efdd91a24341d3ae13493d5889c9792e89f9a7a3045f06c18795e8d679ee11a416548d8d45c0ff61e7db630c8e4d59f3c8f4eb30a3bf1f1fe8731351939cdac47ed58cbb08346fbc66150d435c150cd8cda92cf9913392ef22ddde1"}) keyctl$describe(0x6, r1, &(0x7f0000e76000)=""/50, 0x32) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00004de000-0x4)=r4, 0x4) 2018/01/02 17:07:26 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000000010) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x6) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000000f000)={0x2600, 0x3ff, 0x3}) 2018/01/02 17:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f62000-0x78)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_key={0x200000000000002e, 0x6, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0xfffffffffffffffd, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:07:26 executing program 7: r0 = semget$private(0x0, 0x2, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000001000-0xc5)=""/197) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d31000-0x8)={0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/02 17:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffe54, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000215000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f00009b8000-0xb)='/dev/adsp#\x00', 0x8, 0x2400) ioctl$TCGETS(r0, 0x5401, &(0x7f0000f5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001f000)='./file0\x00', &(0x7f0000014000)='ramfs.', 0x0, &(0x7f000000a000)="") 2018/01/02 17:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000064c000+0xaed)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x0, 0x1, 0x4, &(0x7f0000aec000-0x8)={0x0, 0x0}) ioctl$sock_bt(r2, 0x8907, &(0x7f0000322000)="e26f228ce614c2cd9266428eb69fe184f394fd37ad6861772aeebd0790b83398ea6e72ff026d8eaba7766d6b5dda6b1e6696b68d3d36d2fd03cd69614dbab5ee0e30debdfd5c8acc345f0813b2decfcd77e78f8187dbd6111f3f24fa0642176b6c27e497598638bbd611772c00a3a01a71e9a86a6a0084c3c5938d1b2913e3d4097b0f938b9cd3b76495eede46") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000d22000-0x4)=0x0) 2018/01/02 17:07:26 executing program 0: 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(0x0, 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(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) r2 = gettid() ioprio_get$pid(0x1, r2) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 17:07:26 executing program 4: munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) shmdt(0x0) alarm(0xcb) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000012f000-0x9)='/dev/vcs\x00', 0x40080, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000b88000-0xc4)=""/196) 2018/01/02 17:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bf2000)=0x65bf4583, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6e000)={r0, &(0x7f0000bf3000)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) 2018/01/02 17:07:26 executing program 5: 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, 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(0x10, 0x3, 0x0) fsync(r0) write(r0, &(0x7f00005c9000-0x22)="1f0000004a00077a0000220a000008ff0a3f80311100000004000a03441951", 0x1f) 2018/01/02 17:07:26 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002a9000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x9, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 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$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00005b0000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e62000)=[@in6={0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0xfffffffffffffeea) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x40000000000000a, &(0x7f00005b4000)=0x0, &(0x7f00000eb000-0x4)=0xfffffffffffffcf1) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/02 17:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000012f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$packet_int(r4, 0x107, 0x0, &(0x7f00000a4000)=0x0, &(0x7f0000caf000-0x4)=0x4) kcmp(r3, r2, 0x6, 0xffffffffffffffff, r4) 2018/01/02 17:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000f6000-0x8)='./file0\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00009f6000)=0x0) mkdir(&(0x7f0000b44000-0x4d)='./file1\x00', 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/01/02 17:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x4, @x25={0x5347d3768d122c41, 0x0, 0xff, "8a"}}}}, 0x0) 2018/01/02 17:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x37, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000771000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x40000) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000b41000)=""/214) syz_open_dev$midi(&(0x7f00007cd000)='/dev/midi#\x00', 0x9, 0x1) listen(r1, 0x0) dup3(r0, r1, 0x80000) 2018/01/02 17:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000116000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb3ac, 0x1, 0x0, 0x8, 0x8, 0x8, 0x800}, 0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) 2018/01/02 17:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000406000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c1c000-0x6d)={0x0, 0x65, "c376503d07c4fbcb796eb801e28f3556477f748db4e87bc966975eabf103cbedd1d38002325a94405d99dc48a2e1c951b0841036978c4df2928d281a1255e4b767a49878d1100d17b69587aab9c9e8655138704cd776892ef1307c671430612ec53091ee6f"}, &(0x7f0000571000)=0x6d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000016c000)={r1, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3121, 0x8be0, 0x2, 0x800, 0x3, 0x419, 0x8, 0x5, 0x0, 0x8000, 0x8, 0x6, 0x101, 0x1000]}, &(0x7f0000366000-0x4)=0x108) accept$ipx(r0, &(0x7f0000156000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000327000)=0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) socket$kcm(0x29, 0x2, 0x0) 2018/01/02 17:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000071b000)={0x1, 0x0, 0x0, 0x0, "7fc468ebb8690542013c0b2cb5778be08a30ee62c2bc1b4f7089ff890c8f29cbdd517530ada3017adccd711a", 0x0}) alarm(0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000094e000-0xe8)={{{@in6=@empty={[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, 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}}, &(0x7f0000965000-0x4)=0xe8) 2018/01/02 17:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r6 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r6) r7 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r7, &(0x7f0000000000)=[{&(0x7f0000ddb000)="ca", 0x1}], 0x118e, 0x0) fallocate(r6, 0x0, 0x0, 0x1ff) fcntl$addseals(r7, 0x409, 0x0) close(r5) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00007c6000)={0x1, 0x0, [{0x400000486, 0x0, 0x0}]}) r8 = syz_open_dev$dmmidi(&(0x7f0000437000)='/dev/dmmidi#\x00', 0x8001, 0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000435000-0x4)=0x0, &(0x7f000091c000-0x4)=0x4) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f00001e5000-0xb)='/dev/mixer\x00', 0x48000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000469000)=0xde, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000056e000)={0x1, 0xb6}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/02 17:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00001a0000-0x4)=0x0, &(0x7f000058c000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f0000be1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000060a000)=0xe) sendmsg$key(r1, &(0x7f0000faa000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0xb, 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}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000142000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200080) 2018/01/02 17:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x100000001, &(0x7f000030d000)=0x0) io_submit(r1, 0x227a, &(0x7f0000d61000)=[&(0x7f0000d5d000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c05000)="", 0x0, 0x7d8f, 0x0, 0x0, 0xffffffffffffffff}]) r2 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00001d0000)=0x0, 0x2) 2018/01/02 17:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) accept4$unix(r1, &(0x7f0000210000)=@file={0x0, ""/4096}, &(0x7f00008fb000)=0x1002, 0x80000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000f81000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/02 17:07:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x5, 0x80202) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9, r1}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000802, 0x0) epoll_create1(0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r2, &(0x7f00009fe000-0x60)=[{0x0, 0x0, 0x0, 0x0, @time={r3, r4+30000000}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"bb79ff2cf1dc0f827906f387"}}], 0x30) 2018/01/02 17:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0xf6, &(0x7f0000b0f000-0xf6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x9, 0x3, 0x480000000}}], {{0x88fb, @x25={0x3, 0x0, 0x1, "d388aae5d69471f02468c53e2b4b5d0dbada3d2600567e60b257a96e2b92e903b2bf030bb9e2237f5c3dbe62e8ff2c702bd561aec7fa2c31e1b03313c13de3634cae6faf4793b389d87121a6574327d3233e770465c8c24157f2b02e1ce406b0e02a6271d8cb515f3192e66a47149ca46d3ba89ad9bf3afe6e42bc91aa21d889fb3b655239545bcc4c3106a4fa87916abf670c715fd906409a0555179c7145f92ba8ac7d2902f530b6b1ab108b10fe61188b9692750b4f903b200f727669fe7965f81e95b04777fd05e78d46c4ed566614b20462b4e83364730473dd13df1fe48c"}}}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000330000-0xf6)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:07:26 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b1000-0xc)='/dev/rfkill\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000df9000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f00004d3000)=0x0, &(0x7f000071d000-0x4)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000e85000)=[], 0x0, &(0x7f0000671000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r5 = socket(0xa, 0x807, 0x400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d1f000)={r0, &(0x7f00005e6000-0x5b)="948846866bd375659c670f378c743cd710e3f7c9fa4356bebe314e265197e0c831567948e23bab2c0b291cbaba4cd4cf85385e43261cbfc103026a424e88dc8d4916b4859122b1b539fb710763039ebf301f96496e29584f7631ff", &(0x7f000040c000)=""/250}, 0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00001b2000-0x4)=@int=0x0, &(0x7f0000663000)=0x4) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x101ff) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) r3 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r3, 0x6, &(0x7f0000f46000-0x10)={&(0x7f000099a000)=""/213, 0xd5}) 2018/01/02 17:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a32000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000005e000)=""/80) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) sendmmsg$nfc_llcp(r1, &(0x7f0000c50000)=[{&(0x7f0000d8a000-0x60)={0x27, 0xa822, 0x10000, 0x7, 0x9, 0x7ca0, "dc489c82703cabd9ae68d713725caa2a9ba7921b98486ab1c2aec977aeec6cae4b2a2af4190777f928f9b7bb21b021545c9deaa9dd51b5f08a66375f00bd9a", 0x80}, 0x60, &(0x7f00005fb000+0xe3a)=[{&(0x7f0000842000-0x6c)="d47d202ce3cd5f9943f0e2ef1b25a942b2453cb2afafb0c6fd9362454bf955cfbd6b71cd4e18f1195f39a2594b3dab315532743f3c015e5279f7f5e7e1a3af5d3474b49e25db560f2bb25e6ab64cbd6aff84d9a3939ed934e92b9d6fa3d95ecaac50bacae26dc488270ae74b30463838d37068", 0x73}, {&(0x7f0000a53000)="80ae0adcd0fa4b85bd729ff976c2e2a1b5", 0x11}, {&(0x7f0000acb000)="058714688476a101443c8927fbb54259ee136c55c76edf8395c2cc9d5dc95d8b3cdf413c4fcdb6806628f438cfe1455712477cc086a25c3f8d2d19289551aa92e3d3be0b6f2f3c016edcdba1e7178fb5da37c9bb0505681a1a5ef55adb5060294c420a580f5cedb49633d970e7a4f6c1e8bdc6553befc40e9e0ae614d7602b8695ba04902f7bcf488a839579f396cae90a886486d2ee28ca625b2587a2eb06feda4f787d2f42538b3804f3b87cd0919c9d4710e4aa3c06ec52b72fe650e56ceedf958c272017bc626406ba36027dc30ffa0b6a0d5305e6a64804a4b03edfb4e148c100c30e157105510ddc7ce6f8e4485f816762113d041320ea6010ea2aec4271b58336d898180b732a19b289d0406c1af2dd7b7d367b03b52d6fee9b00291f6ccd3350e25b7a84d29ac565484d7b6b7a816445288c6ee57e571c61fb8317f9f9e3be0a018719a52cc34bf7ec0a703a4232405a5c4b3cd8419665cd02b8305c4b2918bcaa9f3d426fea6789ef0c5e6d24e3b6b36b2d0b06a88b2e0c88b17d14d9b0990ff2bd5f01ba78b84fecebd38731c056ab224b1317b23c4643436a45b756b8d48eb0c6082f415b841e3f5e0cb61f2fab1568d820a441298f5aefdbd04f3682572a470b1316a636ade0ddc3b9e90f0c795987b95aac445421dfdf452f094cacba1abe190379098e509d060d9c1f53151018b42875aba7aa581a27184d17bd9fbe68c063b7fc0808cc03c0475f60f60fdb5f8de7c3cb6adde0656ff4d0c546bd867c55b11fa6a125d0494d66ad79d936b0a1156a83846b1eca0c9e8121ebd47b7b16b3aa374ef7fe06273ecb7e627fb6555e047749fc46e24834aa116076c2579bc4d0fd4c8115cbbe608244111e70b87ee02a8922d2043c87c5524d989a4d661f058021ad722e9dc4feedce098f5c55711fb14efded2ed4a14ea0977eb65befccc6db5e4c82f48ede2d5bd2201fee1f74d99319e1238d37b65f6f9f8759f92987bb71558cb7d81a9977ffe69db90cfdd7921a0c1ab2208d4b8541094a4fa4149ca9d45602e530d9cd1575aa2e3a92b0328d09e6e465d42e15f3890d0b766fcb93405b08b3aeb09b63d4eab9b4eb5ece8368a5c6500ab338ee1de92c363ff68337fc76494a28d22414e3e33303cad0b1cad9823b5868aa45d60e280148f53bdaf9bfb78770d591489ab10483ca806c3cdd8c54b8be5838570ff0522a0eef1803ed2ef61d83bc266094d104eb7d7a699fd218fa4c0102ae85b95a61ab637deca309603ca40ef46dc9a1d012cdb8131cb1ab4892ef072cc94bfebf8204c702731b6072a6cbf32ab07acb8d5810d2c0e99b4a281118378d19595be0e58b2e6c4807dc1f78d05c510df5c0a56cce0dac3cb0ddf3e87d5c3543072721287cfa776aa60cca507a0ed42ad8dc377114907b0ffbc0bef4e86eb521761d1080bb6285f3663fe354111525c1594d555195c32ba51be0fb187bacf4d73ff653b0bb09eb6db6f9cb73b8dcf7406119cce1a316464c6fdcbfb6d1f68e7cf404f429133d4f768bcb89f385b562f6fae3dd1cc4219b0b4cf3aee72c32187fea62c2ca529a871f2aa49ef00bb4c660055bcf38b28b05fff3627a15b9e8ed9a06c504c5d4b0c437ef1c28ca1af2a2287fce06c00e253db39d451ecbbf297a1338d53f5134b98d8f97c85ff3c93dfe2ad0733c8b006747b8c97964e9f0c73a0cf8ae769fb986941784601a265e9a4c59d7bade24f6aa9e24c7e806a89aa3608d95ba13f204695b125cb65d1596ef8bd2070514ef310c57ccdbc6be184d673da8cb267cceefcbeb6bdcc19c1d416a6243ffa379e2a0db51a5683fd2fd3534a35d78b8bdf5d8eebd552dd65251a533850f70b7f6394e7415e9454813d78e6afd848be75bd52bf2bb5ae819b116b8b6266849097a9f584dcf00a919d46fd7eb8a900cee6cea283b91669e8c4eb69bdae3b4e3bf4c7c7f3df955a2934a65401568ff4e2245fc6ff2818837efd9c45fe2ba12aeeaa938c99f817502c99e6322839de8fe8ef70808046117ad5cfca63b94bbc2aee9dac21bb425c96c241d17b121765639c0c56799f0804aa6f770816daded9aa1cab3611d33f034ea9c5a67286048d212321b89877497422d2824abb68f112a2f66cde1ab18860dbea5484d1cc2b9d7d1c78719b7347f722d4e6d890b7717b774597f8da0b0b487b505d3b454cf83bb9fdf8905110c23598187b8a3598642981e1d248b02852b6d3221bfcfadda768c3692df7333c5debcf60f998de66295d560c2587065a702b61ba70d99846ed79c855a893501dd40363f8c6de685fdade3de623f02ae53e1ac4799a5ca638fb222ab366f08856aabaf4e6e0703423856ca191a03e812b53ef165f7a5aabaee5eae16a213bc7519150d408bbd2419847a98cbdcaabc2aa310ad0a5c4428d95414a52470b42c5da3d4506e0b1429cc78817bb209f978f39ff073ad200c296a5b47f460a6908811e16adf5012667559cb88c8a019f22aafc52834874cf3e3d430a249006fb8019a38a71ed61d98118a1aed894a0e528881ffec48eb91375d5046841066eaf9381434c839e7d02b314fa1285b767d0380afb030eb41882f5247ba14d752311029f55d9787238f3655bf38ac7d914a82117f8a92ba82b428e7f4230b61fcdd90473b5112de78b7c44f03e7b1d740ff3c29105282a8761289a21b295a259b9b5718f16ba80f8299eb4afde99f22daa16fbe7c9b53f0f76146956d3fbce1b174f02edbce10260a160d5e60e056a8b790416b094519be2615fb950fa315878637c6d2f7bb0aae3a5913df03bc08f86471ed336a56f877e3b870553f3577d09df705686a7527276286e56c0c246df6de09de592793566da9ef7689f9f6b387569822fb2e10ddd69083f22f788ff25033da32d4b6c0011442f3354933007127491075ec78014a933f5b13a50b3ee025da1a4b166b0468b2d64237549297733b8d91078bf446f35d136533e6e258e4433e1f12bb427b6b552c6cdc5218780f7d4419643945fffcbf08ef3e345f0bda7fbb7b6a31f7f0d8c8e44b6c191e87a351b6ca044e3534ab032f2eb5e3295dc27843c027599d1cd8da30426998257375d5b4b915a3845b574a0091ee2cf703141da409e455d6de842bce18af92cc387ddc0241c643484a7c594b93fc8192bc86f4e9c5397426d9675148e023776fb5dfb32ed479729d150547e5eabbb28d95ff91eba1df181ea8668d1e0830a05a6ad28499f2c554733da097f967138f0e738e7f6300544c9e3ebee732d4accb838d3517c1e7078f778a106f1f571d01c1b57b23304388698b6974f7b44c857d00533240cb6aa35df8d6e4b9c53db7901f1a5f145580bbb6511c7a7ba90749081684a1e4b2f621adf4ea994173c57e676d05015a8c97a1e5393248e851404d8f7ae31c4169b4b37e66c02abf98107cbbba46e319ceba4ab3ff6620ec8b5f81fc9d3e3515aa53ea1cb735a4fc6a669728d1d2f1072037cb952e1715d9ff2878e34f036411fa345120a7e9bdfce29367b37a7e0fbddb3e6bd796caf2f36bd53617aaede2229040dd2be0cee8eaea332b20600ed8b9559d93f60df105fda92b7f29f14977b105dbd0bbe62ecf71a32c669180b1128a15db5dcf9a8dfcc6adf4fc223223fa14b72ad34c07a8edf94146b4b0878c859989af1a71e57001f42790ac5c373985191a36abf3deb390d77d99b991a16e49114aaac4cbf14e448da83cc6b187d3a2b6ac777beac72ef30bff9c37c29709d5d4bfe4cad76df6fedb35a80eb167de2d4b6a01831ae683c5884465e558ce5a09f65cb5cb1f83ce730002d0640f522d8271abd5463ffaf2c33352be45635482817435bd0f2d97238bd06847b8b0a1e1503620847011942bd61dc93d5cd7ef2a821f8c6566491180b1a1484eac853b1dcfc688df8da10b41cd222121b860756c6625e3b79a7b47b9a9182c54cc5093d5e38d726a411751653c068e9857772c06671bbaea31a6996b599e8a52bf33cafe8d14ccdb1ea61917e64859a9768fdfb918e3daf19efa256ff936d964bd2366673fb46e0221b886ebb7e7dee34239f236ca70bafa4fc99b4540afe0ae3914fc74f2e20310ff370891e63df4bbccd424165206b601c31a29851625e0ab67bb4fcd2197bbc67442617e651e3252aad067e3015e8ff36b0f835b7a79d5c9e2e5ab009bd461ff13c3f66788383dba61832ab242d7f1678c975c756d6d3b9bc65be8f666346a566a04173164fe95e6af26b6a33bdccdc16aaa43dd13285d16cdd6ba0b6cecd340e3cc093b404ab1c50a66cc1e369d81d2928c072b2e5981a31e569eab811179cdd451b0ebb5147fc47d9d2284dc04c43eff6f2e673e3b2e067ba77a901762500c0bd88f56683c31f10639b1d9bc685337b2b4700c0a521d90c1207dc1dba824b81c7ec80e5ae46a04841d313e20955101f92faa8ce861125e0c348369e7d04c8ab535f86bb7e4db473fbac50eff08bd61df9ac405589332f1defff81e2b09308a4dcbc3167e576b945cef47d567aa46d63859b263728daedfafe10aedfd1c943ae649c31332f8138f5b8454f512e67f25ca04123af43075046be856cc69ee4e6d5153c54f806c09735e5e65beca2619342dd7fa150d99a6a4981705e3eea5de51db502d0965578d436f9b31c302c8a29e5f679b7c3c421b15d45d944e90e173c8118d7ecb5f8117c60773d8201fb6ce89fa6b743bbc1e5c38741e7f73bafd88354f949a058407788bde6ad2fcb0a4c7b6551d5841f7b08bdd77415680a04447e1d8bef63e2e2c73d6f0368de3e7be5fbe33633772268638365518f315cb93ff92194a94e69277f96ad5383aea84a2bb7d314fa1510941369a7a09b85223cce4dc07f9b1ab4db23da880bdb8100205facf84723abd4d58bb29b8c2568789d5ad688ebe456a4a5070f118a117d55eb717e404828f03c312a64ca357f947d715f67e5cd396f878e9ec41d88ffea8d31fef11877bd8db746118712eae2c865586ed8d778f555f3440ec507500fb07417d9849605faba8823b2170281b9ccd9863c7b56256ce23b579fc7c98fe0fd6258149ff5f6d02ec399b1cde22f0693f54890d388d129dd93952050b5e2ac1ba4f88bef3df9271ae2ee21e466298763ee984e4ab825f58988ca876954344608d1d2216da6de0ea2597b0d0912d8ee20ff5608c3410e44fed86a54bb6d4789cd01990d1ff0248b2d321c17e751150c9524cd5afc656c1a5098e3a333dd42be375bb770397907805bbfd6a42fec9fd7f93b827be164e4d8094a1b75c4047e900761ddbd7a697394b2dcb5daf7d259c0bffa6aa42cc1afced47e79f59e5076866f94f9576d61821d8ee8caadaca41d1ae2ab204aa3ddd4a915733e0f67460768393309c5c25e729f2c7ede31f9c3180edf823d6b87f932373dea096ca7cf47c10aeb3188892ba7491c2542b7d6765efcb78c573ef9b5225bc8358420e7b3d88ae33656dbe3a108728aa73e0f79e22630eb0602dd99a430d9cd705bc258de1945c78068b2344121edc95dba7be4bf2d892f06e90ea2867ecab4aa6af77d70505ae01c6c3e987a085200c0ce2ddbfd453eb57cda2c520939c4e36db9a4c5ce0e34c79f6148b04e4af029dba1918ab7f2aab84b90258dc5687b634e77141323557e1665218e5f27a86bfa71bdaeeb1583afecc091c6ef1f12c1fdda5c5c784b5608690a26127731bbb4ef7881e3ad4efc0bb89c534717ecfcacd25a0ca535b88f9e2b12facd32fb01707deafee0aae36b7fe0d68de04ebe42c943d18", 0x1000}], 0x3, &(0x7f000059d000-0x1010)={0x1010, 0xa697a5277c97c1df, 0x1ff, "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0x1010, 0x40}], 0x1, 0x4000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b5a000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000eeb000)=0x4, &(0x7f0000d57000)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005a5000-0x38)={0x0, 0x0, &(0x7f000096a000-0x40)=[{&(0x7f000056b000)="468ba1082c8f92d92c1a086093d2c83e33", 0x11}], 0x1, &(0x7f000076b000-0x60)=[], 0x0, 0x0}, 0x0) readv(r3, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/02 17:07:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) recvfrom$ax25(r0, &(0x7f000095e000-0x29)=""/41, 0x29, 0x10040, &(0x7f00000b9000)={0x3, {"e61361070093ce"}, 0x3f}, 0x10) socket$inet6(0xa, 0x1, 0x8802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000d05000)={0x401, 0x9, 0xfffffffffffffff8}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000017d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0xbc, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005d2000)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000ec8000/0x4000)=nil, 0x4000, 0x100000a, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f40000-0x30)={0x64, 0x0, &(0x7f0000f64000)=[@acquire={0x40046305, 0x0}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000c08000)=[], &(0x7f0000b86000)=[0x68, 0x70, 0x38]}}, @free_buffer={0x40086303, r3}, @free_buffer={0x40086303, r4}], 0xe8, 0x0, &(0x7f0000bc1000)="ef407f2d8ccd17382e85fadfeedb582f04ba1e50788774680efd4804202da69b8bf759c10277e20bcee4425c5472ca7aecb3daef973199138fe9897b86b8c4678ea36bede32772c3c75fa8dc3c11d07614eb302c67c3eddd1ce52165b8043f00838fcd41f4c9ab14da691f591910fdf706b9d8341adb3a6f2ee407114957ac3947711751c8911e424da5ca31cc199db2babba1c6185b5744aa3a916c7c0a9f797e31249a7c3fffea2bd8d95dc1d0e85745ee18a160362e3b88185af1c1ab73a2e4704709228fed449d6d01f52c0d36caab53e37f6277b4fc23459330fcf8155dd7fbfd63b3ec2845"}) r5 = add_key(&(0x7f00005af000-0x5)='user\x00', &(0x7f0000356000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000072a000-0xb6)="a89d67ca577889959721b22727215bbd683e45da62ecf21f78cac21cb366589166d7860a51d6b370e0a09b00e1727939818f3b52ff10e782bb85bbff979783b595dfd0c410485d59a2819dbfd6ed67c2319908e0a3c93dcfecc5ca04031909971e7437d405968c20ab2c90319f81e767c5fded36aa0d2623ab00950b5f56570e3b4a2fb48ebf52ba6134aa3649a07aadd3cbaa340dfbe1470cf55b803392ccd14010f451f491b8b1651b97492ce7362959a42ba08aa2", 0xb6, 0x0) keyctl$revoke(0x3, r5) set_mempolicy(0x1, &(0x7f0000422000)=0x9, 0x9) 2018/01/02 17:07:26 executing program 3: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x7, 0x20) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d3c000-0x4)=@int=0x0, 0x4) 2018/01/02 17:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xc0, 0x1b, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002d7000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000201000)=0xffffffff, &(0x7f0000327000)=0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r1, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x65, &(0x7f0000587000-0xf)=[@in6={0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) 2018/01/02 17:07:26 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003e2000)=0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000d26000-0x1)=0x0) remap_file_pages(&(0x7f0000593000/0x2000)=nil, 0x2000, 0x1000000, 0x0, 0x10000000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000959000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009a5000)=0xfffffffffffffffa, 0x4) fcntl$getown(r0, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c3f000-0xb)='/dev/hwrng\x00', 0x22080, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000d27000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7f) 2018/01/02 17:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) r3 = shmget$private(0x0, 0x1000, 0x1, &(0x7f00001c0000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000911000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f00005ae000)={{0x5, 0x6}, {0x5, 0x3}, 0x100, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000b66000-0x4c)={0x2, 0x5, 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]}) 2018/01/02 17:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44d, 0x0, 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 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') close(r1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a6f000-0xd4)="771b3524376986baa7817a5d1cdc91ed625be09e5f0035524585b054c1cfae4772444a1a96c6018259107544b3dcfa2e48f35cd49c75093fcd7eeb9ac4002e740390922c18fb3e1fdd08a2ffa1a741db4b58f2426fb23fdc639a7a92214095e0570b29aa51fc4bf12f0435f024ef3f8aef5fac3108e436a639c486ac97c963df5022afb4a09472acc3bb631d9d13b191025a28a20463ac6f6f6232276473b420f9db47bcace0ed030382ee4646f47e78c690b15b236c70647828018588f85f6c0bcf5c89d6f8868d40bb5c84224ed56ec1ab4a9f") 2018/01/02 17:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 17:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) syslog(0x9, &(0x7f0000f5d000)=""/75, 0x4b) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000005b000)=0x3) 2018/01/02 17:07:26 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000168000)=@sack_info={0x0, 0x8, 0x822a}, &(0x7f0000fdd000)=0xc) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000fdf000-0x10)={0x3, {"2ce251047e1448"}, 0xc9e}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d9f000-0x8)={0x0, 0x0}, &(0x7f0000362000-0x4)=0x8) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fdd000)={r1, 0x9d, 0x6, [0x4, 0x8, 0x8001, 0x8, 0x9, 0x1]}, &(0x7f0000fdd000)=0x14) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x4, ""}, 0x10, 0x0}, 0x0) 2018/01/02 17:07:26 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000709000)={0x0, 0x38, 0x7, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068f000-0x4)=0x0) timer_delete(r0) mincore(&(0x7f0000370000/0x4000)=nil, 0x4000, &(0x7f000070a000-0x9f)=""/159) 2018/01/02 17:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000264000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000000a}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008c6000)={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}, {0xa, 0x2, 0xd9d6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x93bc}, 0xfffffffffffffffd, [0x1000, 0x3ff, 0x3, 0x9, 0x2, 0x1ff, 0x5, 0x8]}, 0x5c) sendmsg(r0, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f0000ab5000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:07:26 executing program 6: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r0, 0x0) 2018/01/02 17:07:26 executing program 0: r0 = gettid() 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) process_vm_writev(r0, &(0x7f00008bd000-0x30)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001000-0x24)=""/36, 0x24}, {&(0x7f00009ef000-0xc2)=""/194, 0xc2}], 0x3, &(0x7f0000001000-0x80)=[{&(0x7f000007a000)=""/237, 0xed}, {&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f0000a94000-0x69)=""/105, 0x69}, {&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000e6c000-0x53)=""/83, 0x53}, {&(0x7f000086e000-0x99)=""/153, 0x99}, {&(0x7f0000b24000)=""/184, 0xb8}, {&(0x7f0000000000)=""/194, 0xc2}], 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000307000-0x12)='/dev/loop-control\x00', 0x20001, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001da000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000096b000)={0x0, 0xeb6c, 0xfffffffffffffff9, 0x5d2, 0x5, 0x80000001}, &(0x7f00005d2000)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006f9000-0x8)={r3, 0x1}, &(0x7f0000ca5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000026d000)={0x9, 0x3, 0x800d, 0x80000000, 0xb5f2, 0x20, 0x401, 0x101, r3}, &(0x7f000006f000)=0x20) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1) 2018/01/02 17:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) r3 = fcntl$getown(r0, 0x9) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e25000-0x10)='/selinux/policy\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000bb1000-0xc)={r4, r1, 0x7fff}) syz_open_pts(r0, 0x0) close(r0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000fb5000)={{0x3, 0x0, 0x0, 0x0, "35b830e35b85d71d33d407cad0f6b22d6eed818e4a138d0000cdb2a4ce02260c13f881c731036f907871b9eb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2956dd468b740d0d61413687c4459804503809bfe95009225bae64ae367cbd135b8b18b9ec9412e268536d08a0f8b608a2bde93ab497af64df9845f79e9bc0f5", &(0x7f000013c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_status(0xffffffffffffff9c, &(0x7f00006b5000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000da2000)="d0723d95fb2f1570ab47a95810fd64e81d3435ad1e7d3ba0ce0e6d134645512ca0162d8bdb3cd42135b0d522f005e9f2ef422cfb17902646f1a91591aa19c70dbc3a5279f3e5d03bd6abd6181aa46903136fde097069f0033dd9544e3a5720b6634de3bf7b5fc153a0f005052c70d66725f36e346ea413b53c3773608652e0fcb3b07287d7018c0d486ad326af6509615e3e42d13db6cb9b6c24866f663cac25b702fbfeababb9910864a18be11fe16e756fbbd422c4d2a1621620d6273f925db01f756457b706354cc9d4faec7b353968dae57aa8", 0xd5) 2018/01/02 17:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000097b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x5, 0x4, 0x6, &(0x7f0000d52000)={0x0, 0x0}) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000024c000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000f7e000-0x481)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000541000)='./file0\x00', 0x101000, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008df000)={0x0, 0x3}, &(0x7f0000c36000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000102000)={r4, 0x2}, &(0x7f00002e9000-0x4)=0x8) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f000019e000-0x6)={0x5, 0x8, 0x98e}) 2018/01/02 17:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a50000-0x4)=0x1f) r2 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000200000)={r1, 0x50, &(0x7f0000e47000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) pselect6(0x40, &(0x7f0000c69000)={0x5, 0x6, 0x7, 0x77c0, 0x800, 0x6, 0x400, 0x39d}, &(0x7f0000949000-0x40)={0xcb, 0x0, 0x6, 0x3, 0x100, 0x8, 0x1, 0x0}, &(0x7f00003bf000)={0xc0a, 0x5, 0x6e3f, 0x40, 0x1, 0xd4d2, 0xfff, 0x6}, &(0x7f0000bd6000)={0x0, 0x0}, &(0x7f00002cf000-0x10)={&(0x7f0000889000)={0x7388}, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e5e000)={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r3, r4) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f62000-0x1)="") fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/01/02 17:07:26 executing program 2: 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) r0 = creat(&(0x7f0000d66000-0x8)='./file0\x00', 0x4) r1 = syz_open_dev$dspn(&(0x7f0000148000)='/dev/dsp#\x00', 0x3, 0x800080000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) openat(r1, &(0x7f0000bae000)='./file0\x00', 0x22840, 0x0) r2 = eventfd2(0x0, 0x0) syz_open_dev$audion(&(0x7f0000b9e000)='/dev/audio#\x00', 0xff, 0x0) read$eventfd(r2, &(0x7f0000f00000-0x8)=0x0, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000920000)=@assoc_value={0x0, 0x0}, &(0x7f0000e4c000)=0x8) syslog(0x9, &(0x7f0000338000-0x1000)=""/4096, 0x1000) pwrite64(r0, &(0x7f0000c37000-0x54)="4d21f3a9d619ea2d586577a5bafe1566ee6b89fdba4a11736a0d620defece5da9ad1749b8acb3767e36f2b513c456d93de8650d0eba51c89e99d7c8d1d1233d9658c39236b9a3986109f095a9de176be3b3ba1d7", 0x54, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003b5000-0x19)={0x0, 0x8000, 0x1, 0x80000001, 0x0, 0x8, 0x9, 0x10000, r3}, &(0x7f0000b67000)=0x20) write$eventfd(r2, &(0x7f000016b000)=0x0, 0x8) write$eventfd(r2, &(0x7f0000022000)=0x6, 0x8) 2018/01/02 17:07:26 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x200000000, 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) perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00003b1000-0xd1)=""/209) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0xc3, 0x80003, 0x4, 0x0, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = semget$private(0x0, 0x2, 0x221) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f0000d6b000-0x1000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000016000-0xb1)=""/167, &(0x7f000077d000)=0xa7) read(r1, &(0x7f0000fb8000)=""/85, 0x55) socket$netlink(0x10, 0x3, 0x1000b) 2018/01/02 17:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) syz_open_dev$sndpcmp(&(0x7f0000235000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7e9, 0x2180) connect$ax25(r1, &(0x7f000018a000)={0x1e, {"03091f0000de35"}, 0x0}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e7e000-0x4)=0x0) ptrace$setregset(0x4205, r2, 0x3, &(0x7f000028d000-0x10)={&(0x7f0000458000)="7ac9446e2aa4e218f26bf825e510f79107197d16", 0x14}) setpriority(0x0, r2, 0x100) 2018/01/02 17:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d59000-0x7)='vmnet0\x00', 0x3) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000fbe000)=0x10001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000c3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) prctl$getname(0x10, &(0x7f00004ce000-0xca)=""/202) 2018/01/02 17:07:26 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000d6c000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c67000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00003cf000)='/dev/vcs#\x00') 2018/01/02 17:07:26 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="4c07ba7b03e42308a11393423783e3313535fce6a3d7f072ff83e534dd9257f0ea8bd446949145a7c970fc3e56c1a3eaab10b974d72beedba544e2dae3f6f8a21abd1c35eab42866fea3b3b10733f553e76de48fad", 0x55) socket(0x29, 0x1000000000000005, 0x4) 2018/01/02 17:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x0, &(0x7f0000b70000/0x4000)=nil) unshare(0x20000200) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) unshare(0x24020000) 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) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) execve(&(0x7f00006c4000)='./file0\x00', &(0x7f0000f74000)=[], &(0x7f00002be000-0x30)=[]) utime(&(0x7f0000900000-0xe)='./file0/file0\x00', &(0x7f0000d0e000)={0x2dd9, 0x9}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008fb000-0x8)='./file0\x00', &(0x7f0000014000)="70726f0563", 0x20, &(0x7f0000539000)="") 2018/01/02 17:07:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x2, 0xc4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x100000001, [0x200, 0x40, 0xaaa, 0x647b, 0x8, 0x8, 0x80, 0x1800000000]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000002000-0x1)="", 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/02 17:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = add_key$keyring(&(0x7f000020d000)='keyring\x00', &(0x7f00005ed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000f9a000)='user\x00', &(0x7f0000377000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007fa000-0x7f)="3d7407f58b0925b98c50bd4623f750d2473fbdadccba06629521e84d55c02ee4d99346bcaee616bdc4cabd324607544cfcff2a3796c15ced101e404c7573150cf2321506261567d8c41e49da69b8f12025740cc3a3ad00555e9deeb8330241a784ce3223db3bfc4a71b7a2d047f87e28e2468a33c0ba16c57dbdf69b67eefb", 0x7f, r0) request_key(&(0x7f0000a35000-0xa)='id_legacy\x00', &(0x7f00000fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d04000-0x6)='wlan0\x00', 0xfffffffffffffffb) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00002ab000-0x4)=0x0) 2018/01/02 17:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000059a000)='/dev/dsp\x00', 0x40c00, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000595000)=0x0, &(0x7f00001a9000)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000e0c000)={&(0x7f00009cc000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b1b000)=[{&(0x7f0000f67000)="3db336208b0f4c23bb7311072ad98d0f373daec4ad8ef1c6bb39f9f34e53c6742bf2401c14bf00023522edffcbb3abf14276d0a27760e759e993c398c5fc26f60f33a015168a887adbd58bdc0bd32de6e43817c688b107b835f4513ca2a0337b8bc796db9b01cad1ba4634fb5b56a8983e43ae7a22dd5cc21c65fe4e4c17d5faaac008dc9b95", 0x86}, {&(0x7f0000f50000-0x6f)="761941e280b373bf2d12ff618bb1a812efdaa42d86151b6902c7c0e329d8e5db144e18f3bfd6b4cea7e85453e61afca9fce64b6640bb9ed35dc0344a8dfd874cbeb224c272310ea19268c79730e3397dca2355c022bfeff0d17adb7373ad8d8a235c5984669e259196e9f748cd6982", 0x6f}, {&(0x7f00008a2000)="461c90e06b1f5c6cb7b559c6", 0xc}, {&(0x7f0000eaa000-0xbf)="22a5a27701767e007f3179e759f0e24d81671d164b7cdec6ba6bf808da038a70d99ccda043295b9ef0ca9cb264b401ffc168e121fa09cceea926ab8cbee894ab61525a9731f407558d5b4d32b2e07aa0816aef46e6c0229fe11c8be89652eac1b67e4a25a313608ccc102f7c68219c9cd1adb320148032eed42c6bd79b35ac96c5f4770c35669e41dc381c40097d44c7d2a11c1d996279177c564cfdeb9ae4bea0d678c45f0c5dd0422dfbbcef7fa22be4e74444c51c998001ceff40a32ae3", 0xbf}, {&(0x7f00007c3000-0xad)="08152ac930c57c43e4e051983a4bcc497d296040781439690bbe29fb8cde1fe6df5c713c4257748db7e6093af74cc7346c50d901c1494eb43df088c73d0be2f4876858b4557c4f2a1455a3ef2715c5ff3fc2857d7e7e2e7a9244297cca18bd9e01a49a71018b4fe8183695684da8abf8a7540709394edd3495c9903d3287cf82ce606975f5128309452547e182de69e454b07a67958526c0c117b74f46187d37ad7b5b99d46adeae0a7edc01d3", 0xad}, {&(0x7f00008a4000)="79ccdce2285963136c742413086d6ac5b16cf267fe9244df36da0b0194af4273cdb943ef6def627cdf982ace2451976e69b8f9ed316625ab557c717a8f31c6a3053e89526487bee6d95e0a21a18738ff7f4f1b17159dd4a4afb129148ce1a1429a404a065ec4985410c54d4a2dd42fd2733053b866ef21d993fd539f020fb7414d50", 0x82}, {&(0x7f0000d20000)="9bd8e2dfa11a1b864d83fda894b4f5f88e5b25fd402d8184efa57308a1119d456444818fdc5c3022fb0348a2d4ef9d5133194e44f43112af3124945ee4d34fb75c27fe369ff4c510d6b117fa165441dbe5201d9ea62cee8515c33cc4a86c110548ec84fadfe062552fabe07cdf17a30f991f6c5c63f9167336c792dd45e2397b5779cf73d6338243394d157e40", 0x8d}], 0x7, 0x0, 0x0, 0x800}, 0x801) read$eventfd(r0, &(0x7f000012d000)=0x0, 0x8) ioctl$void(r0, 0xc0045c77) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a6d000+0xb1b)=@common='tunl0\x00') 2018/01/02 17:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f0000d6c000)={&(0x7f00000a7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00008fe000)=[{&(0x7f0000d96000)=""/123, 0x7b}, {&(0x7f0000968000-0x5)=""/5, 0x5}, {&(0x7f0000f64000-0xa)=""/10, 0xa}, {&(0x7f00008d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b3b000-0xcb)=""/203, 0xcb}, {&(0x7f0000646000)=""/196, 0xc4}], 0x6, 0x0, 0x0, 0x7ff}, 0x10021) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0xc) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) flistxattr(r1, &(0x7f0000e00000)=""/149, 0x95) write(r1, &(0x7f0000776000-0xb6)="2d30131c38159ab75f236477798487cbce1dbd5b16484d70add0edc030528aa577af33a0105dca3f4ec8c2794fbed05969d88072b9a497cf433028f9701db0de01473c5fb28aa5505ba3e07e1001d8b01dcd02dfc717c2e8739d951ec67dc71b2357ed70534b1b93032fe1992fd007d212e908469d21f88b53ea9e0f21319850691485e285bb0a3298bdb1a5e0cda87da655a74129ab4d83dcbe60d9372413ecbce25f37fc662a00ba7e3562574053bf76444f25b4bf", 0xb6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000e33000)=0x17, 0x4) mkdirat(r1, &(0x7f000042e000)='./file0\x00', 0xf4) signalfd(r1, &(0x7f000014f000)={0x5}, 0x8) flock(r1, 0x3) getsockname$unix(r1, &(0x7f0000d30000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000b98000)=0x1002) lstat(&(0x7f000094c000)='./file0\x00', &(0x7f0000d22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) pwrite64(0xffffffffffffffff, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000003c000)=0x0, 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x4, 0x1000, &(0x7f000014b000-0x8)={0x0, 0x0}) accept$inet6(0xffffffffffffff9c, &(0x7f00002d6000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a06000)=0x1c) dup2(r1, r0) llistxattr(&(0x7f0000e56000-0x8)='./file0\x00', &(0x7f0000cd9000)=""/207, 0xcf) madvise(&(0x7f0000493000/0x4000)=nil, 0x4000, 0x0) mknod$loop(&(0x7f0000381000)='./file0\x00', 0x8000, 0x0) 2018/01/02 17:07:27 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000-0xd2)=""/210, 0xd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mkdir(&(0x7f0000b5a000)='./file0\x00', 0x80) 2018/01/02 17:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f00007d9000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x40) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000033d000)={0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2018/01/02 17:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/cuse\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x8000b, 0xb3, &(0x7f0000c93000)={0x0, 0x0}) io_setup(0x2, &(0x7f000067d000)=0x0) io_submit(r1, 0x2, &(0x7f0000303000-0x28)=[&(0x7f0000ff5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00003b4000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x7, 0x12, r0, &(0x7f000091b000)="9a86658082767e39fec63406f1cead2e36548a904407df322b134ce7f6ae6a2ae4e470d52f374ea29de11defacd1270869882ec71f222c814add2ef58b6914daa5d691f261fa21f3f960b29a6c7eae6e116d8c8dbc89c4e95142a90295989b30692b29f824dccb1c92a2494c2c3ee18626dc4a29d38004a1122104c7198d212e99d9daa1081ed6902c9760ea23abd26fb60a73586dd45c07574f8ae858694f26706e86d3f2489b041a7b15b9af7e5ab08766c887dff4793ec690b268b670ac8a35513bebdd5afb412cba7aa46b169400b98e2f3df7bef15fa1cc67cd016cc039157c3ccc52cda62d1da6fde9571ad878", 0xf0, 0x2, 0x0, 0x1, r0}]) 2018/01/02 17:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000aa000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000ed1000-0x7)='.ppp0\x00q', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000fab000-0x22)="2b3b0686e5d1be6e61c6a32863792c779a0bee89e8c389f61a9d3171a6ccd8538abf", 0x1011a) fcntl$addseals(r1, 0x409, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b8b000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b75000)=0xe8) close(r0) 2018/01/02 17:07:27 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fff000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x3, 0x5a70dc8c}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000837000-0x4)=r1, 0x4) 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) syz_open_dev$usbmon(&(0x7f0000f42000)='/dev/usbmon#\x00', 0x127a, 0x84101) 2018/01/02 17:07:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$getown(r1, 0x9) waitid(0x0, r2, &(0x7f000076c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xe7a1d0c0665aad9a, &(0x7f000099a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/01/02 17:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d0000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00003de000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000754000-0x4)=0x0) accept$unix(r0, &(0x7f00006d7000)=@abs={0x0, 0x0, 0x0}, &(0x7f000030b000)=0x8) rmdir(&(0x7f0000569000)='./control\x00') 2018/01/02 17:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a5a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000bbd000)=""/243) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000e6c000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000e85000)={0x7ff}}}) getpeername$llc(r0, &(0x7f0000974000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cd3000)=0x10) 2018/01/02 17:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000710000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000bf8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r0, 0xfffffffffffffffc, &(0x7f00002bc000)=0x3) 2018/01/02 17:07:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000905000-0x18)={0x8, 0x9, 0x9, 0x3, 0xc1, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) pwritev(r1, &(0x7f000060c000-0x60)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x4) sendfile(r1, r1, &(0x7f000014d000)=0x0, 0x40000000000e2) 2018/01/02 17:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f0000991000-0x8)={0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000483000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000415000)=0x0, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c10000)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0xfffffffffffffffc, &(0x7f0000cde000)="") r2 = syz_open_dev$adsp(&(0x7f0000ca5000)='/dev/adsp#\x00', 0x7, 0x200000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00009ca000-0x14)={0xfff, 0xb5, 0x3, 0x2, 0x6}) open(&(0x7f000054f000-0x8)='./file0\x00', 0x1c0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2018/01/02 17:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ed0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000682000)={0x0, 0x0, 0x200000000, 0x7ffffffffffffffe, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00001c1000-0x14)={0x9, 0x4, 0x100000000, 0x1, 0x1}) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000289000-0x14)={0x0, 0x0, 0x71158ca3, 0x5815, 0x9, 0x100}, &(0x7f0000e74000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000738000-0x51)={r2, 0x9, 0x49, "42ac4e1f6aef4b85f1eedd9e904ed8598691637417810cdfadc74dbff86d2ad38d83eb747c08eb9bba59f25374c66b0c459f1198fa66ae5344c9a3232c00932d94473a6b3f8beebcc2"}, 0x51) 2018/01/02 17:07:27 executing program 7: clock_gettime(0xfffffffffffffff7, &(0x7f0000e23000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f00008d6000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/02 17:07:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000fcc000)='/dev/loop#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000002000)=0x13, 0xa16d3f46c22f0b53) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x2, 0x6e53, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r3, 0x1e}, &(0x7f0000000000)=0xffffffffffffff7e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002000)={0x6}, 0x4) listen(r2, 0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={r4, 0xce, "ad614e02642c5820057d4bdec8ae636b340e67385da443f0d8f34fdf71bb25bf7e9078f028b6011fae8a5c1998055196807eb134bd30a1fd56bcbb5aadfbceff5d97956a53b33ea1faf50463fb60316e390ce2e46c4307d439d00a6e98a9df9d224d185906c6f54883a04d92c71faaceaaf610ae2c9b2ad046c0e4f93b0508374e97f6c0ac1e520fd652d116658e650ca66d9fc7d98a1db3af98b87f2d5f36a6e39f95d913ea1a575657c1e7f9cd1f742d7ee96f8abb19c6fdbf36463a8de91511e3f33300fa466d94dc0a390a62"}, &(0x7f0000001000)=0xd6) socketpair(0x9, 0x4, 0xa85, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000003000)={0x7}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x10)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0x40010100, &(0x7f0000000000)=@nfc_llcp={0x27, 0x7fff, 0x6, 0x7, 0x3ff, 0x51, "a2ce30f2dc8e3afea47aeeb6e41145ec046a60e3e3e8ba64dfd80daa1d7e5a3705f41841a7d2d4d8b6cdbfa6a89a7e74fa47275766ff2b03aad97082fef03a", 0x7}, 0x60) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x4, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8eff000000d76347e7003fe62f2af7912775560135336adc106c7c87059dc0cec5282fcc2030e82d8b0cd1265b83ed08aafd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x9, 0x0]}) 2018/01/02 17:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key(&(0x7f00007e7000-0x5)='ceph\x00', &(0x7f00009bf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5c000-0x60)="42c58d8b9ff039656ff11b895895f89e604174fa29fc8f9f45603a727e06f02b412ddb18f85d8ba0ba97f4613bb2242c6cf57b3b59a8322c81d38678784b1acc264f82667fc2ef714cd3ce536504a40b0a50017e6c750b663af209b82c72b1bc", 0x60, 0xfffffffffffffffb) add_key(&(0x7f0000131000-0x6)='rxrpc\x00', &(0x7f000073f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ccb000)="99abf7eb35cfb99e87d185078538e46a80cd13ab", 0x14, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unshare(0x24000200) unshare(0x20020000) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ebe000-0xa)='attr/exec\x00') bind$netrom(r4, &(0x7f0000181000)=@full={{0x3, {"901a61e5eb4211"}, 0x3}, [{"59cef16a2eb9a4"}, {"a901cd4bd81c03"}, {"85146b30cca696"}, {"85c54de63856ce"}, {"270136ec8414c5"}, {"1a5a9e3931881c"}, {"4d555515105205"}, {"f2a82d72f22613"}]}, 0x48) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000390000/0x18000)=nil, &(0x7f000086b000-0x18)=[@text16={0x10, &(0x7f0000038000-0x31)="2e0f0fed97f001230f01caec0f41ed66b9800000c00f326635000100000f30ba6100ecf3a765660f3801849b37f2a7d9f6", 0x31}], 0x1, 0x0, &(0x7f000034a000-0x20)=[], 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/02 17:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000bbb000-0x20)={@generic="915e87708bd32d2e73c72e6342100c24", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x2, 0x7c, &(0x7f0000d15000)=""/0, &(0x7f0000309000)=0xfd2f) 2018/01/02 17:07:27 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)='./file0\x00', 0x80, 0x102) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a29000-0xb3)=""/179) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) getpgid(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc4000)=0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0xffffffffffffffff, r2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fc4000)={0x0, 0x9, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f13000-0x75)=""/117) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000ce000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x80000, r1}) connect$ax25(r1, &(0x7f00002b1000-0x10)={0x3, {"78c280d7783760"}, 0x9e}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fc4000)={0x0, 0x0}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ce1000)=""/68, 0x44, 0x0, &(0x7f0000fc7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f000001b000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/02 17:07:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x100002023fd, 0x40) sendmsg$nl_xfrm(r0, &(0x7f0000384000-0x38)={&(0x7f00005d7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a8d000)={&(0x7f000053a000)=@delsa={0xdc, 0x12, 0x20, 0x0, 0x3, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xa, 0xff}, [@tmpl={0x84, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7e}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x0, 0x1, 0x1, 0x7, 0x800, 0x4}, {{@in=@loopback=0x7f000001, 0x0, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x0, 0x3, 0x800, 0x2, 0x0, 0x7}]}, @ipv4_hthresh={0x8, 0x3, {0x15, 0x1a}}, @address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0xc4, 0x3}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000800}, 0x4) 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) 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) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000002000)=0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x441, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000098a000-0x28)={&(0x7f0000722000/0x3000)=nil, 0x3f, 0x0, 0x2, &(0x7f0000b20000/0x2000)=nil, 0x100}) accept4$unix(r1, &(0x7f0000eb8000-0x1002)=@file={0x0, ""/4096}, &(0x7f000042b000-0x1)=0x1002, 0x80000) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000c63000)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000df4000-0x8)=&(0x7f00001c6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000001d000)=0x18) 2018/01/02 17:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000052000)='./file0\x00', &(0x7f0000c68000-0xe)=@known='system.advise\x00', &(0x7f0000d27000-0xf)='selinuxmd5sum}\x00', 0xf, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='sessionid\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00004b2000)={0x2c87, 0x3, 0xfffffffffffffba7, 0x4}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000079f000-0x4)=0x200, 0x4) readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/171, 0xab}, {&(0x7f000009f000-0xc7)=""/0, 0x0}], 0x2) r1 = syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000af4000)={0x0, 0x8000}, &(0x7f0000c6e000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000033000-0x8)={r2, 0x800}, 0x8) 2018/01/02 17:07:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5435, &(0x7f0000012000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000003000-0x4c)=@file={0x0, ""/74}, &(0x7f0000003000)=0x4c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000000000)=""/160, 0xa0}, {&(0x7f0000002000)=""/215, 0xd7}, {&(0x7f0000003000-0xdd)=""/221, 0xdd}], 0x4) 2018/01/02 17:07:27 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00002b9000-0x1c)={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xccd6}, {0xa, 0x2, 0xffffffff00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x7, [0x7, 0x81c3, 0x9, 0x1, 0x2, 0xffff, 0x9, 0x9]}, 0x5c) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="7874915c9439ed94d7967483125574326937ad398abd9cb49cc085c4c62758961e8ed5b3b953a7a4ed782c4b919ceb5e48d05b88159cc07c850ae68cc00a8792a2c0712d15", 0x45, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/02 17:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x0, 0x800, 0x200, &(0x7f0000384000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002b4000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092c000)=0xe8) r2 = getgid() fchownat(r0, &(0x7f0000247000-0x8)='./file0\x00', r1, r2, 0x1000) syz_fuseblk_mount(&(0x7f0000c5c000)='./file1\x00', &(0x7f0000d8c000-0x6)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/01/02 17:07:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') mremap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000367000/0x3000)=nil) ioctl$TIOCNXCL(r0, 0x540d) sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0xffff) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00002d9000-0x6)='sched\x00') preadv(r0, &(0x7f0000302000-0x40)=[{&(0x7f0000fb4000)=""/24, 0x18}, {&(0x7f0000a6c000-0x4b)=""/75, 0x4b}, {&(0x7f0000589000)=""/174, 0xae}, {&(0x7f000056c000)=""/4096, 0x1000}], 0x4, 0x52) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000000000)={&(0x7f0000369000-0x6e)="b7d3abe0c3e4d86f0847ec0e0fabe2ac574f5ed9d76b1b0426200739fe6e4309f7f44bfd5a43c251f35e19947f7a730d60930ec587814776ffb5232148f133b8dcdd62c7f0ab1d0b7ec4953a064df9dff1c6fca209e4d04ef54e12d3bfda7c2f6e4f7bad5a3c9318743097f7ba0c", 0x6e}) 2018/01/02 17:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000902000-0x1f8)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f0000d5f000-0x135)="0c1178b1d7c8ecf10e5fdcaed86bf3af729380c8aa1d1bfb2532de000010002c6105735138de72e428b89cbf91791e8cc79aa601cdcf9571fde22100000000000007ffc6ef517283ae46ee04419e48059d5033941d5b7e3baacc56546920263574adf0263a3a014f2b3c8c76a738e2af70766e06fc75ed3543855131bb80fadb2415d95082ac35b190ae50444dfb7c0a", 0x90}], 0x1, &(0x7f00009d0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) 2018/01/02 17:07:27 executing program 5: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000026e000)=[{{&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, 0x1c, &(0x7f000026e000)=[{&(0x7f000026e000)="23ea2497b9e86eb698fb52775a1d0c4a3780de3d68f1e062cf4c147165f1f2cf1e956cf4186d62bffb76655c36108a64eef1e318e076f379838a8893ed173f1b52c037a4c172036510a83eb9081a0eab6f8eb998aa9a813840db492bc5b9a52d89d35c287991b14da555499c49ad3ee9ef306816675f80c574466484a4b5c6e76c36340ef0aca047b67f39b606bbbca71f49d3a4377cf81db994609afd1d6ec839afffeda6c099ae4d36e444f9526fb2786b9f76fb106e0866e8d3955f88c82183e304e5090a9620904dc531be7835c51f89febb5548ee5511bd07f61e9d00e82285216f4abba343ad23e64ce02a92", 0xef}, {&(0x7f0000001000-0x85)="e3a3dc4910eed7622c31a286633e461d5fc5f4f7888785c7713a91fe0c61e12856584f4a87e0f094a305e120504bac79aa6b751e953784c8ad25e95617322e18ec04a3317999fd37e13e95c3485972b12c8b04c56342406c393b37c593790abde050a58a036708807e96a5ad9ba9f42889c524dace3879a96d39b3ce291873a189b4032f54", 0x85}, {&(0x7f000026e000)="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