eric="8f2c9f83bac87e50d020c9f00722cf52", 0x5}) 2017/12/21 18:54:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000-0x9)='net/raw\x00') pipe2(&(0x7f0000f11000)={0x0, 0x0}, 0x80800) 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, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0x400) 2017/12/21 18:54:06 executing program 1: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000060c000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x800000000000012, &(0x7f0000d1a000-0xa)="04090000000000d37328", 0xa) 2017/12/21 18:54:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004cf000)='./file0\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000d3000)=0x0) 2017/12/21 18:54:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fremovexattr(r1, &(0x7f0000b0e000)=@known='system.posix_acl_default\x00') r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000ae1000-0x5c)={0x247, 0x3, {0x3, 0x3, 0xa8b5, 0x0, 0x536}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00003aa000)={0x9, 0x7, 0x1, 0x5, 0x0, []}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000143000)=0x5, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r1) r3 = creat(&(0x7f0000aac000-0x8)='./file0\x00', 0x13) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000157000-0x20)={0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000162000-0x4)=0x0, &(0x7f0000acc000)=0x4) getuid() 2017/12/21 18:54:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b", 0x10}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00009c8000)={&(0x7f0000bd3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006d8000)=[], 0x0, &(0x7f000091c000)=""/138, 0x8a, 0x5}, 0x102) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 18:54:06 executing program 3: clone(0x0, &(0x7f00003af000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") munlockall() r0 = socket(0x11, 0xa, 0x7) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a4e000-0x20)={@generic="b17228d9126956f4b49f9b48c673d439", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ef0000)={@generic="9a4be3bc7ac4941d63b22924a866f40c", @ifru_flags=0x7601}) 2017/12/21 18:54:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002a6000-0x10)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0x0, 0xfffffffffffffffe, 0x0}) 2017/12/21 18:54:06 executing program 6: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9d0000000000000c5234e4235a33d57e456460104ca0def02b0e8365cd43d106c41d009975ec4d6557bf8917cad630598f6e35fd177001a878a5bb64ffffffed00004c", 0xce) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005b4000-0x12)='/dev/input/mouse#\x00', 0xff5, 0x10000) connect$unix(r0, &(0x7f000010b000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 18:54:06 executing program 0: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002cf000)='/selinux/context\x00', 0x2, 0x0) connect$unix(r0, &(0x7f0000074000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00005aa000-0x2)="b628", 0x2) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00005aa000-0x3)='pagemap\x00') 2017/12/21 18:54:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db2000)='net/psched\x00') futimesat(r0, &(0x7f0000883000-0x8)='./file0\x00', &(0x7f0000bfb000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000b05000)='./file0\x00', &(0x7f0000869000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0xfffffffffffffffc, &(0x7f00006e5000-0xf5)="1392e71d4d6c1d01e7923046f45df8e81caafb9aa76b3ba6d775aeb877a3e3b31787da3fb5c4df3556ed3c98ab78bc2136c088e4f407566b17ab1aa3a1af4f12caec796559645cfbe4abd52ad258672fd2947932accd2ffdad500a934a5bb5ac8bdb3572fac1474b411d45c66d3cc315cc409c8362108cde242968ae8b6c41631e94f7e3f63b88fd7c77d597e05ba4bdf48af4904254f32fc9ed4ff3b0f96992afa9e6d0a59dc1e97ebbdc831416b56cb20d9ccc1dfdab51aa14612720eba428a468871808b3d56186c0461e5a2a7136c76cc645ede78db1b049b90f6d67cf3618d0ad5b7ab7aecf1c7929b87f61a3eab01bdd995a") mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") 2017/12/21 18:54:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000f54000-0x128)=[{0xf0, 0x1a, 0xf, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd88"}], 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000565000-0x10)={0x0, 0x201, 0x7f, 0x101, 0x0}, &(0x7f0000e2f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b37000-0x98)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ff}, &(0x7f0000244000)=0x98) [ 91.427468] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? [ 91.457485] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 18:54:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f00006af000-0x24)="2400000052001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000449000)=0x0) prlimit64(r1, 0xe, &(0x7f0000aa1000-0x10)={0x10001, 0x10001}, &(0x7f0000450000)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f000044e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:54:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000743000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f00007cf000)={0x77359400, 0x0}, &(0x7f000094a000)=0x6, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dbd000-0x15)='/proc/self/net/pfkey\x00', 0x420402, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00006cd000-0x6e)=""/110) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) semget(0x2, 0x3, 0x0) exit(0x0) 2017/12/21 18:54:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000051e000-0x10)='/selinux/member\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f00004f7000+0xfc2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000386000)=0x14) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000713000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000be0000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x3, 0x2, 0x2, 0x3, 0x0, 0x80, 0x20, 0x8, r2, r3}, {0x5, 0x7f, 0x2, 0x1, 0x0, 0x1f, 0x0, 0x4}, {0x2, 0x5, 0xfff, 0x10001}, 0x9, 0x80000000, 0x4, 0x1, 0x49, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1}, 0x0, @in=@multicast1=0xe0000001, 0x4000000000, 0x3, 0x8006091595b4f17f, 0x7fff, 0x1, 0x4, 0x2}}, 0xe8) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00006eb000-0xd)=""/13) mq_timedreceive(r0, &(0x7f0000a3e000)=""/4096, 0x1000, 0x0, &(0x7f0000b3c000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f000033b000)=""/4096, 0x1000, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) syz_open_dev$evdev(&(0x7f0000ded000-0x12)='/dev/input/event#\x00', 0x8, 0x20000) socket$key(0xf, 0x3, 0x2) [ 91.503301] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? 2017/12/21 18:54:06 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, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006fd000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00003e6000)=""/233) add_key$keyring(&(0x7f00004e4000)='keyring\x00', &(0x7f0000c65000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000026000)=""/30, &(0x7f0000886000-0x4)=0x1e) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cae000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000003a000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = semget$private(0x0, 0x0, 0x100) semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000cb7000-0x53)=""/83) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f000009b000)=0x200, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000f08000-0x20)={0x10003, 0x3, 0x1000, 0x2000, &(0x7f0000d85000/0x2000)=nil}) 2017/12/21 18:54:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000440000-0xc)={0x3, r0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b17000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000071000)={r2, 0x1}) r3 = socket(0x1, 0x6, 0x4) r4 = eventfd2(0xfffffffffffffffe, 0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00004e3000-0x20)={r4, 0x1, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000487000)=0x3, &(0x7f0000108000-0x4)=0x4) r5 = accept$ipx(0xffffffffffffffff, &(0x7f0000e90000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c2b000-0x4)=0x10) getsockname(r5, &(0x7f00002fb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00008b8000-0x4)=0xe) 2017/12/21 18:54:06 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000066e000)=[{&(0x7f00002fe000-0x1)="db", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fed000)={0x6, &(0x7f0000fee000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000fee000-0x8)={r2, 0x1}) r3 = socket$inet(0x2, 0x2, 0x0) splice(r0, 0x0, r3, 0x0, 0x8dc3, 0x0) 2017/12/21 18:54:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)='/dev/sequencer2\x00', 0x800, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xb, 0xfffffffffffffffd) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000223000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000e10000-0x8)={0x0, 0x1}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00008d7000-0xc)={0x7, 0x0, &(0x7f0000c5c000/0x1000)=nil}) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a2b000)={0x2, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00008f1000)={0xffffffffffffffff, 0x0, 0x0, ""}) 2017/12/21 18:54:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f00005ac000)='./file0\x00') mkdir(&(0x7f000063f000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000a5b000)='./file0\x00', &(0x7f0000748000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00001cb000-0x1)='\x00', 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$unix(r0, &(0x7f0000a73000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000825000)=0x8) 2017/12/21 18:54:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000)=[{&(0x7f0000009000-0xf3)=""/243, 0xf3}], 0x1) 2017/12/21 18:54:06 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000032000)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x8000, 0x1) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000001b000)=""/132) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000030000)=0x5) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000030000)=""/158) 2017/12/21 18:54:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x5, 0x0, 0x7f5, &(0x7f00001dc000-0x8)={0x0, 0x0}) getpeername$ipx(r1, &(0x7f00008e8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b48000)=0x10) listen(r0, 0x0) bind$inet(r0, &(0x7f0000012000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:54:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000002b000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) pivot_root(&(0x7f0000527000)='./file0\x00', &(0x7f0000432000)='.') 2017/12/21 18:54:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003dd000-0xb)='/dev/hwrng\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000f2a000)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$addseals(r0, 0x409, 0x2) dup2(r1, r0) syz_open_dev$sndseq(&(0x7f00002da000-0xd)='/dev/snd/seq\x00', 0x0, 0x82000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffffffff) 2017/12/21 18:54:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000e1e000-0x10)={0x404, 0x101, 0x3ff, 0x5}, 0x10) 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, 0xffffffffffffffff, 0x0) unshare(0x2000200) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000a50000)=""/5, 0x5) io_setup(0x0, &(0x7f0000a5c000-0x8)=0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000918000)={0x40000, 0x0, [0x62ba3e1c, 0x2, 0x8, 0x98, 0x9, 0x0, 0x372b, 0x9]}) io_destroy(r1) 2017/12/21 18:54:06 executing program 0: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54", 0x4) fchmod(r1, 0x44) accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f3d000-0x8b)='5', 0x1) 2017/12/21 18:54:06 executing program 5: prctl$intptr(0x2f, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x1, 0x20101000, 0x4000, 0x200, 0x40, 0xfffffffffffffffe, 0x9, 0x0, 0x7, 0x5}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) tgkill(r0, r1, 0x2d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x10180, 0x0) fremovexattr(r2, &(0x7f0000000000)=@known='com.apple.system.Security\x00') 2017/12/21 18:54:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000565000)='/selinux/enforce\x00', 0x10000, 0x0) getsockname$unix(r0, &(0x7f0000dcd000)=@abs={0x0, 0x0, 0x0}, &(0x7f000074d000)=0x8) 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, 0xffffffffffffffff, 0x0) open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe8, 0x0, 0xa00000002, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") prctl$intptr(0x1f, 0x60) [ 91.735925] QAT: Invalid ioctl [ 91.742806] QAT: Invalid ioctl 2017/12/21 18:54:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x5, 0x1, &(0x7f0000e4b000)={0x1, &(0x7f0000dd5000)=[{0x6, 0x0, 0x0, 0x2}]}) utimensat(0xffffffffffffffff, &(0x7f0000c53000)='./file0\x00', &(0x7f000055a000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000db0000)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendfile(r0, r1, &(0x7f00007ba000-0x8)=0x0, 0x8) 2017/12/21 18:54:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e96000-0x4)=0xffffffff, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000035f000)='/dev/hwrng\x00', 0x80, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000494000)={0x0, 0x0}) poll(&(0x7f00003cc000-0x18)=[{r0, 0x2222, 0x0}, {r1, 0x0, 0x0}, {r2, 0x590, 0x0}], 0x3, 0x510000) tee(r2, r2, 0x1, 0x1) recvfrom(r2, &(0x7f0000b60000)=""/214, 0xd6, 0x40000103, &(0x7f000007c000)=@rc={0x1f, {0x1, 0x3, 0xffffffffffffff87, 0xf7, 0x1, 0x40}, 0xff}, 0x9) r3 = dup(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@map={0x8001, 0x0, 0x8, r3}, @generic={0x66b, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)='\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x1}, 0x30) 2017/12/21 18:54:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cc2000)={0x5, 0x78, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2017/12/21 18:54:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ecb000+0x2ee)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000020001277, &(0x7f000004b000)="") alarm(0x7) 2017/12/21 18:54:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008dd000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0xe1ba5ba87c0d7c38, 0x0}, 0x14) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000040e000)=@common='grdtap0\x00', 0x10) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/12/21 18:54:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000083c000)={0x1, 0x0, [{0x4b564d02, 0x0, 0xfffffffffffffffd}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000024a000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000a90000-0x4)=0x98) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ec000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00005a8000-0x4)=0x0, &(0x7f0000368000-0x4)=0x4) 2017/12/21 18:54:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x3, 0x0, 0x393, 0x7f3e, 0x0, 0x8000, 0x40, 0x4, 0xff, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x4, 0x401, 0x1, 0x9, 0xb8b1, 0x7, 0x6, 0x9, 0xf96b, 0x0}, r0, 0x100, r1, 0x1) socketpair(0x2, 0x7, 0xffffffffffffffff, &(0x7f000058e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x4, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000dd2000-0x4)=0x0, 0x0) 2017/12/21 18:54:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x7f, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) ioctl$TCFLSH(r0, 0x540b, 0x239) syncfs(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x400, 0x0, 0x9, 0x6, 0x4}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0xa0f}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r1, 0x3ff, 0x2}, &(0x7f0000001000)=0xc) ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) ioctl(r0, 0x4, &(0x7f0000004000)="223da5cbbbc728607c745edca10212210834eddd3f4d1bc96895029d2f10b6536020f8c3856da48d1d7aff0ac7f987c2f459d8d48031fc6b2b742dd7c8ffa9bf77460d0f53255dc55c1c6e5d9a2d899110d63b70cd23d33aa6ceffc0f77987df1a80d7c60c61a370d148a3d4cd7d61d835446b0558fd1bd8025ea2dcdcbb76d9895d6b3e52001b51178f2ea56b814dce8b99c8a29a1f88d52059c731ef00f3c19fd937a3b07322df3af4f3284a105a2006e9219d3d3f0dbc1b4e3a586966fd2719667e8a6dc87ff22f8f32af77b2a55aedc37224f0a19bdc40f1f771a931f9fcdc08bdb9f7cfa0ce9db927fbc6d482774d0f79e764e5091dd00f43aaacb394ab1266e8e643c93bea02db13e3ec13297eb034f3c20d12812dedc5d56f2bf36091f5daee7df0c7ecdc7b3c79d0fc3ab3d18854fb63d0da74926ca635add96a7225c77fbc3cb6a3455f3016cda600725045fd18ceb94103416ea01bee2268a09e9caa9d58d510db3356c56d827f8019c8b58cb687a6230a200cd240b5762beaa0bffb23c0a422a7373e4d9c13689cf028a963f2b6578c20503a96bd46a2840665a2e9ec1203794d872b3328bea006e2e5f2363ad9fc8822df489c538fcfd7b8ab9ef318ee4472a97db1a9eb56d3e609c8b2d735ef49a7c61d25b5767ee6d033a69d3d2785a52ff411378b83954c31fc0add8a189d978e2b511370a368e72d23325b79d164f647f3db5088af9bacba2adee10c68bea5d5931e0d25559cc35784fd25643d850132dfed41cb62fd4c394e168ab3fe99ea539fdb4a9ab484419357373ebab5d2b2a90ea9f4d2e85076027ac7332b61e99b995d0974c13c3f89993aaf7382a3e489806a63bee2fef790257bc2a6d0987b98222ca49cecc80ab290376d29d685790d14c7973e87d14b7d70b3ac9418d4f840d51f1362b37a73dc6845afa0ef7001097ce9e5ac56051ae1cf0d987679255cdf264d882ef933e9b51a8ec1ff730d00e55d2b92b09040275c4d3891e0e25f1e46428e827f104bc8338f5de251104274424ac21734b4e41cea681d02313605ca1fc4b8ca329053b5854c24bea9b6c2bc4e0bb00a8c0864cbb3f8884439449a6fa23555b0f69ec3080412b751f7488bf32c6d55854d9c57041376fcdeeae8d76275a2cebc2e33c3d4a67e334af29371b791b9f46d7804c2af4a1616cf854d349c3798b32b79031593fc2a9625d99a14482c64d5470c50d4202b9dc3b85fa87665f29c02985084b86e2283850cb780bf156b5f0f0820d8659806ec4408f57dd2e849e7895a04e4bc7f24e7e2d87314d410aee41b7e43798120744eb98badb8be2a430cbe5886c8452782826eaa4313d1fa6dbb5aa44e9b7cb369cfe2434db5fab424f07e3865f145b75346edf78d04a20341ee7acdcf1c24b46423b7074544c69900639afdaef2fa87a0f1cdc0eb1e4909446d4ce3fd5a4ef3bb673217f5e490be4470eaf8a7df9733a26ca326385133dfe24bb30659e2f597ef0eda69282c38d49af38b7a3bc31a3ed5471c9a1b126e7c926ab40548b2c90f05a38810d50b300945bc0b07de1b6daadc6e49714857b22ae42a7303b4299fc14d270877324259ba1dbf82e26c62ec9777b09ae81d9c2d7798d28a4463b38105a8719a0fc0b51aa9690b3b59a2d45da72c5e2482c3aa50849258917d2ced3433819eaf1604d5fd6faa0cee904080b80bb9aefd2c0d509d47abad707d3a84c0d54cfd44147bdb8e691d995ff69016a62e43a03c0b19d32f07c9eb88bcbf363cc32706f2820f61fde3d96001dd804990001daad358f7b645cf16ea494753b30cdc57ae894439117b293091f67bdd3143040e4929328a02e5751c6f039b89e807f481dafe840997707a2270ce3217a5ab28264df02c7a6ba17a1f5d0ac02e20df05a6f3494ed121dc8e404a34e6959b674e5c2a6132c797c77e14f6c7971042e720a265b282b6e3c7545f39db6aa27832a4d40478ffc0bd3685277345cf7fc466000d748e85d1f4ffa31a668eb87726872784dbbb8da3326dab635d78b45d6583a8be422daad0f747871c45830a814281315e18c488b0191d29d37f54fae015a0e4a87d675cd483b68fe4ad45c101f3f3e359d20afb943af1fac92ca27fcff6afad1b87a83189ecbc78ef52468da07cb660ab0adf6697e471acc7f5de4556026a044ed6358011b5e189dcd542cf0f98db8f5ec559cd580b0be8e58a35441659e4acd3f08d77e885b709669aa8688ccf9f5a3a6fd18b89ab9ab1689c3d9e4f3b590f4bde5436704005a1ddb95bb9b229a780f674b4356c1a2a21fb8d2e3240e38f23b68e41561757560cefffee6e76a876898d468bead4eac2a9a01240344d970f22b2af6ea12cf892d178b3ed81939a023c472a0eaa973f70910dce6bd66a40368dca0ceb9198d33bb2686e6557d0ca0f601608b4760182212cb2904938342004ce586690f6cb09d33be95662c15ccdad1894426684f902fb4e616ef1a97583f89b54f3e2cbb1afe35b05048644542d9edb0b3f0a6cdcd9704ed080d0727ad5b037ff5a20e43b94531bb8b5851fc50f0d24b24c0343d1aefd8c364c527d54cf6e288da3dad4a8e77529814481c65abd88284d0ffca74a178d80f5ee57679fc992c7602df2e1ec868e74116979bee8df3b77ba1f364bedb6101b8b2600ae6cbf06fe2f80b8ed46e8445ab2f1090b6484e79d6ddfc1cc59fccd727bf29b77567d9cf8648bcb94814564e51a6f4557daf8bf366fa3dbe90dce72b12f83731ca1739fa9309078dfcb74ceb1dc42b50072d28e92b72c3fb3285f5250a92f05769ab7ebb2c5c88a6b59c9d781658dfaebb066c4d8d3d16650b4028ffbae2f26e185c3cdbb8d23c83778f9a616b5f02769d0fcaa7c76108085fd1e5b46b97eb8e3aad7d55d1e39eada6324618c93548b51b4fb070e50c4e2d1fd59be269b0db0663466f3b5a11aa9d8c7873ee1397c0e537047b3c8fa979f6f0e9ae13e5624c451bc096aa3aff6418593068f7cd23b7cf7e455293dd1409389c55e325669f0afd0c052e38a4df09f4700ce3fecf0cef51047474e65c4884d10f952d029e5e83620654831ba8efa56a9511106340d245b2846f6d8d767361755401cf7cd81580d959334080b14c3d94c29126f4f6b8a3c254649f4961de4c5e5faf696c93e0b75f5e402f54521f983560b7e6b414f989e7c1e104078f951b25f551c727894a5c24782c08977884273934847d407ae9cb0b97c880014e59bcd6077e88bb3e521c791a90689758962a1195938d1c3b51fd688aeb938eb65d3afec5d8450141cdc8cbf72b8ca5f75e0bbaedbd194a87cfdce0d33e17f88f8079ea2dac2d6a04f2b2583d669e207bbdc62501ef2f5e743dc69187e5ae576e3b9621e5f045560fda2aef7cd958d2997f224cf1e197aeb0bef1074dfce7696d6503370f6fd5a7539434b4ae0b570db089e5cf6f76e7b526e67ae90ddee707eca8aa2a1c0de91fb23648cfaf1d9bd3904591704dbcf910936fb16f574cfabc22b4a0ec6023a2efb766c39a9e44c472316d6d20ccd3f5148bb4816d97acca06224e2c5dc53d9f0e734ea0ff5f9bb09a504c4e634a4b9028de7dafd9d3f42f6f81a632b8061bbf9038b21b9512d1b3230a55e7b99d5459967f69a223a64389841a1c915c978ac897af3ba95703f9a6cfdb3f03e09b53405b6a217c83d2636919e31dc316fb06bcc43d7a3df54d0009c0cacc03f179c80d98b907695f58081e658173c62606e7939ae65fbc013f053b704afce94c643c090e9b488f462f3d4a3deed7ac32228dd3f15f9bc5644dbd38318b17f28fbf834df94f24896bc91937d6a73a70d6b90d9acd17633b86b9a479120740c1036a8505b64379f5b70501a168e7998e3dd620e25fbfae6cbd7475859f8b3ca920f9541271fca6b7c80f033b10cac64e6cb5e9e693731f1687c22ab872e5d7b8b17ee590dfd0b8f1356ebd29270db1c1926519b8684e5f46f90d1484e0abbf4b05593d10b648ec747ff9a22b14f156b4476906b0fd8726c90063c597db93a251f2048e4edd8129136b3818012654f664f932627ac9a5b655e4afdafae19e0a46f7ab784727bdf885c5bddd11582a87920b6002734beac58083ffb0af770bbb955bb993f3deece3b846fcd283e1dd75fbaf14a93d5adc64148661bbd3419bea8299ff3bd85bc13c7c98a255a5b7b1f502203bdced52ec017cc6d26749a3947d6f72c5d86c0efaedf4c37c67fbe75dad72a6f3afdb15807e5962905de44ae809e6701f6ddfa31ea0a5aaba6beef3049e63b880defb7616215b55c36610ebaaa085ade39daf0d89ee082456a922952b9001c4cf57f553062988a042fa80b96caf320f5f5e2a4bd7ffce9e45f7c0a7955cabab28fc1cd81d1c7702b4ce246c826e87712b5e2b4cb2189460ad2dcbca29b000272fa39cc22c32286306f8a25172a359bf44d28b5947458029e8df4a8c87d0b25d135b088fe9d99d98a770f01bae02313f5fc9a8f2b59ce926c78934b9939d082ce6722b930a863acc4093926f20d15696f26504977c58e7f6f9dac5b65f5f018da0ac0005d5ff31c998bc267073c5e67be84975965a5550c4cef0dcdb276aa3666a5963525eb6ff23d8a7e846d436e9d6d30cbe666e1fb4889fda9bc312844c090de36f3f3ed414e367e29d6a0b072e233bdec84a9aaf9d247f0b4cb8261b873eab7e6ac670b574b1c8dfcb39e5ec936c59d50e48ccfbd09da1f4637842fadd083041bdd9fa34bd3313db975be44e7da50f4b7e197ec4d48615efdeff22c0cb3d6b01f19e5bd890668b65a0b191e2717f0cc0737d8b1d678720201fb0133445cec90d4ac9a88e3e9d3e6dcff63bc2d61b9a2401516c5e49874ac295f1725249aa4600c730297e9d5cfc6f64d85be59f1cab355faccc2df172d451b9e75595da98f97d3eaa5dc24d97d1e4bc63c0a656acf5e7d3be0e5bc4ef96aa0440f815d1568e6b95506bead940756e67d886bcc65cfa5e38403616fdebf65c99b5bcdfd60e8010578aca72962634732c27bda51e4b34e64f306bbb6cb7491d9a5f5f0d3759f01921b44c17667f8bb8bee135859e4d17178d55a47588f119c4b728d76893870c34ea9ec7266e70eb863f4b82297afc760ff4cc8a9fef67aef2de9bea57f70e740ac1843ada2aa7fc26db899fb86ebedb0a1f7b8c53fce70fbdfacc4193b740c70223799703bdba81a0d98c5f4533a51cf35922c9671c74950f155542e77dff17b6fc1e6de3610e457f3f185ff9d374f8715d7948bdef4a8ac8298e986c0cceb037f78beee491086b86a33c9aaf451f7b84c675ffedec26671c614434830369f80e77bd879bf47c5096c5b25339552110275e4aed5511a0c9ba17fb759ee9acdf25f142d660e34e7f98cbca871366d87394b7c3e3b2798ff10a397b86bf22bee744fc153fad7505636f8e1e2545891fa365bf8c09acdc25605893d65bd8fbf8a67a69ec1c93a95199020b9b6fc13f7683ba9b48ae8baf0e5b875951dfde2278dfd54f23909f73574a4c5cd993187b32ed4c456c23c7fea9a348eef1a526f71a3d35c090310115c5c6cae7e0a8e5000125d54af07577916faef5292c773c4d73e6dacd436776aa30502c5af9a3c08c7d4a85c07ae3427976ee246e51e92b373e76ea1fa941d9246aa02b79cb6119db098f33b57299567bb1387b36b660d07e1e1cb65e6ef42e7b2a942702ad071a9e9d8e095fe40bd1233f4ef69848149ce3ab31d75777c98aa20e003e9273d104bb94e23ec2bd60d7e3b7903980115051bc6045a") r3 = userfaultfd(0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="78b38c62b76e2fd5183d8311a931235f656deca90030a7fafbe32b7c86b45cfbf86eb4565cb44a1e37177bf16f6fe19676f2f15badefd56cc64e4abbbe6ca626b5c1ef091739a478a62623a148733740e21ca9b7505b9f23f8a8df3bf493c7c0c3600741216e3e88cf5ee30ab45e228b383db9757d346ee49232ec84541aadf00780c1a0b451dea75adc9ae0e0a47ea023896659c0d4ec02418aae7cb6f186a920bb2bd4c865700fd6211f7960ba4758b0165d917d610a31029b98c55948519a", 0xc0, r2) ioctl(r3, 0x6, &(0x7f0000006000)="639bd2adfedc37bdcd9bab19201d04f4e43661ac0a57127e50c183ee38247a157e5f1a28d253754172e788a966580eda2852a03cf8927bc2ed983b3708893c71babd3a6a98ccf151c48119100e648ff3879fd4eebc21e33443eaf291834d4a2fdaaf335c619bd00bc5b3445584402ba2bf302c0f17fea15d11bab0a4e5fbfa7e2f63885fd733c1a789ba6a818af1b9b319619538088a30fc6d159129dc5e234144f301079786b0898c30f27f7569e288570086b5dbcddbc4ccd683dc333b79dbe8ccb4324f1622738092696a") ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000007000-0x400)={"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"}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000005000)={{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, {0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x223a}, 0x7, [0xfffffffffffffffd, 0x3c95, 0x5, 0x4, 0x2, 0x80, 0xfffffffffffffffd, 0x3]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x1, r4, 0xfffffffffffffffe) 2017/12/21 18:54:06 executing program 1: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) mincore(&(0x7f0000006000/0x2000)=nil, 0x2000, &(0x7f0000e0a000)=""/17) 2017/12/21 18:54:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000d0000-0x8)={0x7}, &(0x7f0000e2d000-0x8)={0x0}, 0x8) r0 = syz_open_dev$mice(&(0x7f00001e7000-0x10)='/dev/input/mice\x00', 0x0, 0x30000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00003f2000)=""/0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ba7000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ec6000)='status\x00') ioctl$sock_ifreq(r2, 0x8949, &(0x7f000059c000)={@generic="700fd6e61d5a2643321eaa8801fbbfc7", @ifru_data=&(0x7f0000b38000-0x20)="1d0214b5b0cfa169892b448eb0f3ad4ae37323d2f0bfeacf7407bbaac3af82ff"}) timer_create(0x0, &(0x7f0000184000-0x60)={0x0, 0x0, 0x7, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000069b000)=0x0) close(r2) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) [ 91.801837] QAT: Invalid ioctl [ 91.817518] xprt_adjust_timeout: rq_timeout = 0! [ 91.837860] xprt_adjust_timeout: rq_timeout = 0! 2017/12/21 18:54:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000483000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000b2000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 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, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000e79000-0x4)=0x0) 2017/12/21 18:54:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000862000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000787000)={0x0, 0x96, "c58e80360d5e7eae78675f80c9e280b793032a16f62066895dc39aecd0619122abd1bdebaa29d35ef6a88aff0b9b396b88e570c92520682ee99bf119ddbebd014a0c63c8ff2e90eaa37c2ea0805186e2a7f1366fdb0b6a554bfc9283a603df58a197bcd82ba1f80f500ac39727d76dea20b793b2655aeab7b7dcc44ff3b8d6f43843a111ac22566dc6259113f848cc76a88fc6e64bb7"}, &(0x7f0000828000-0x4)=0x9e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ecf000)={r2, 0x38, "2b2f3497bc52ee976e9e8902ed9afdd0f66a96eff7726699e7b8fc01f8ef39761b0c8c18da4a900348604194ad9ad7a8dda8b09e382902e2"}, &(0x7f0000931000-0x4)=0x40) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000048a000-0x3)=0x0, &(0x7f000062b000)=0x4) socket$inet(0x2, 0x2, 0x0) r3 = dup3(r1, r0, 0x80000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00006c0000)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000c3c000+0x864)={r2, 0xff, 0x30, 0x2, 0x8}, &(0x7f00006b4000-0x3)=0x18) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a5b000)='/selinux/access\x00', 0x2, 0x0) bind$netlink(r3, &(0x7f0000e3d000-0xc)={0x0, 0x0, 0x6, 0x10000}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000ac1000)=0x7, 0x4) 2017/12/21 18:54:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6e000-0xd)='/dev/snd/seq\x00', 0x0, 0x4900) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 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]}) 2017/12/21 18:54:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2d000-0x8)='net/arp\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, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000024f000+0x4ed)=[], 0x0, 0x0) 2017/12/21 18:54:06 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000842000)='/dev/qat_adf_ctl\x00', 0xb161da51579b8889, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000194000)=0x1e, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002000-0x8b)="618ec22779b3ac2824179100422e8e4bf3595fce0f1dc41bbc614739423bbe90bd38818d3d491c583fce4264978a01b24fd11dd6f7eaea80efad249171df84b9fcb8166338980b917537119cbfaafe24dd60a3a358621d1f0ccc8be4d991c29942bbe128fa1ae498492ec6bb20e43914fa60bc85fcdcb30f04cf8e0a5dff1dae20ddbbfc0b1a2ed8cfe4e0", 0x8b) keyctl$search(0x1d, r1, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/21 18:54:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000d8e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x4780, 0x401, 0x6, 0x100000001, 0x1}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a6a000-0x4)=0x8000000a, 0x4) 2017/12/21 18:54:06 executing program 1: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d53000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f20000-0x4)=0x7fffffff, &(0x7f0000f0a000-0x4)=0x4) fstat(r0, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000f20000)=""/225) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000f21000+0x160)='./file0\x00', 0x0) 2017/12/21 18:54:06 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000397000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000426000)="d6", 0x1, 0x0, &(0x7f0000aed000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) rmdir(&(0x7f00003ad000-0x8)='./file0\x00') getsockopt(r0, 0xe7b, 0x9, &(0x7f0000d61000-0x7e)=""/126, &(0x7f00007f5000)=0x7e) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/0, 0x0, 0x23fffd, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 2017/12/21 18:54:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000e5a000+0x59e)="") 2017/12/21 18:54:06 executing program 2: munmap(&(0x7f0000c72000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2017/12/21 18:54:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x0, &(0x7f0000432000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e98000-0x8c)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c02000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000992000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pwritev(r1, &(0x7f0000d45000)=[{&(0x7f000046f000-0x1000)="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", 0x1000}, {&(0x7f0000413000)="994dfb89cb85af6f9350cc593504c6d47ad1664fac2abef092a819ff45a24baa741be948e150fc3395646fdbaf527bd5f48b67313c3ae28bae7a8fd4237c539316814f85656b71784ba6f02a63e0953903d2073d2af02f7169ab1b0474be963794c0fc6b2c1a1c9f341f39e922ce513cc96e899ad19d923c4f1d81f6c74af1eafd1da2b393efc5f5e52a78f987100459efcf24a7aa8886d449fa2805bbf923c919cbfc8d520010e8cab13ebcb75afb18eba84c50a8799396e8de48b4888e35fac445429c10062bd5e6ce4a6b81603e86887a356026e1a476ed19cb6506b89833f9", 0xe1}, {&(0x7f00005a1000-0x8e)="ddfa75f692d7dcc159c9c9d9d60bcc2de2d03167ff03761a4d884e70c3c9a8162c54328dfa27094c8fb08e57acfec983048dc6ae872895630eb6cc1bd653d9911e46538a239d956b3e3421d3b3b291e6b6309c8154572aa8f85fa6bd4302157cea24346858d349b6ce3223490fcbee20d17f55a30f4543064b3a6ee1bc01ef7073cdc461344bfe31d8fb037d066c", 0x8e}, {&(0x7f0000143000-0x85)="3e213a278144d94a43140cca161f08b35a886dcf725aec8e645ee62c882d399f7b183c06708a6b16aa1d5dbfc0b9d5887f6bdfd58e9b9e770eaa2fc462898eeea63d8d1469f10c6c247df3b316827be1cfbd3f167e6341b8430e339b59109c2012389e25a901e04883207d398b40d5cc7525cc72435283296cd5725d67b5726b68aff3dfe7", 0x85}, {&(0x7f00000c9000)="83ba751691", 0x5}, {&(0x7f00000f2000)="b294023df87703c73d9c4539707b0c2a1f4d35167a681c36870a707ed469bcbeaff4e3012a7b6cf3cd1d8f56762ba6f5d73c6abfa8c62bc3a5b80a002eacebec45626f484f1adabcc6721980e645999868801fd3da519e8f65cf22fc45490adb", 0x60}, {&(0x7f000079d000-0x69)="2cad610575dd6179ee49dc4c16edc6e8bd5430a989d160ed73b5fc76cf407b7f4fef56c59998877d04c16389dc3b13cac958a4d4d32acadff8d23f735c7253d40e8c312a64f08df32a760d235b9ae33bc44b6397a8c7d7c80cde5032609606f61b85f0669ffdd79607", 0x69}, {&(0x7f000081d000)="d7fef9913f3b14199949a27e99d004ef2da8040dd53afdd2301eef3c5c1d7fb6bfd583453266b0271f0aeef7d29db05c1fc39819a3535f46ce15ee5424f7d69f4dfea3d9ad0be6b1bad0b992b39a83953c5c0c9224a1d5d5848d01efb8f4ca4a8ab8596768c4af67323785", 0x6b}], 0x8, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = fcntl$getown(r3, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000b1b000)='clear_refs\x00') exit(0x0) writev(r5, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) 2017/12/21 18:54:06 executing program 1: pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f00005b4000)=[{&(0x7f0000fdd000)="aa7e6156bf53ef9be001bc8057b202157bf2bdb3ec8ae36db70a60d5acd8a5caed5a6180b444bf6e27b7c276bfc910eefe14dc46bf5529467528b751b956c25a73045c8b5526a1176f6f8cacce5ad4b1bb7f2b95f198d1df98206d38061a79025267cfcc3aa6788daeed29fd7c7ade88cb8d1c55469361f15d20728a82c7c9d20d597fa1375c319ce35ea71c11c49a2507f4dc1bd4ea21043f78402859e41d052cd9ae54e3c4a4399f9f9152eee49effbb06", 0xb2}], 0x1, 0x3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f000042f000)=@buf={0x1, &(0x7f000082f000)='\b'}) listxattr(&(0x7f0000ff9000)='./file0\x00', &(0x7f00008c6000)=""/139, 0x8b) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc1000-0xa)='/dev/ptmx\x00', 0x100000000000000, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1000004) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x80}) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/kvm\x00', 0xfffe, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) r6 = accept$nfc_llcp(r5, &(0x7f0000698000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004be000)=0x60) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000f3c000-0x18)=@generic={0x2a, 0x7ffffffffffeffff, 0x1}) r7 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r7, 0x100000001, &(0x7f0000516000-0x1)="") r8 = accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c77000-0xb0)={{0x7ffffffffffff, 0x2}, "806f727430000f00000000000000000000000000000000000000000000e4e0ffff0000000000000000000000000000000007ff0f0e000000000000f9ffffff00", 0x2, 0x140005, 0x230, 0x2000101, 0x80, 0x3, 0x6e, 0x0, 0x2, 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]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) splice(r0, 0x0, r5, 0x0, 0xc, 0x0) recvmsg(r8, &(0x7f0000f3d000)={&(0x7f0000018000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007be000)=[{&(0x7f000081c000)=""/9, 0x9}], 0x1, &(0x7f000025a000-0x4b)=""/0, 0x0, 0x40000000000000}, 0x0) 2017/12/21 18:54:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000aa0000-0x18)=@generic={0x5, 0x7, 0x1000}) r1 = syz_open_dev$loop(&(0x7f0000259000)='/dev/loop#\x00', 0x0, 0x248000) ioctl$LOOP_CHANGE_FD(r1, 0x401070ca, 0xffffffffffffffff) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000005000)=0x1000) 2017/12/21 18:54:06 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006da000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f000079c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) 2017/12/21 18:54:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x8003, &(0x7f00003c6000-0x8)=0x5, 0x3) getsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000715000)=0x0, &(0x7f0000a1e000)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000208000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000bc5000-0x4)=0x0) 2017/12/21 18:54:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ee000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000eb000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009a7000+0x6bf)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000024d000-0x8)={r1, 0x25}) r2 = memfd_create(&(0x7f0000c95000)='.^\x00', 0x0) pwrite64(r2, &(0x7f0000001000)='*', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2017/12/21 18:54:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f000054d000-0x50)=[{&(0x7f00009fd000-0xde)=""/1, 0x1}], 0x1) 2017/12/21 18:54:06 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000)='net/psched\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000b000-0x8)={0x1, r1}) 2017/12/21 18:54:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f34000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e12000-0x5)='user\x00', &(0x7f00006c6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000373000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d57000)='/dev/sequencer\x00', 0x210800, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000fc6000-0x80)={[0x7000, 0x6004, 0x2004, 0x4000], 0x3, 0x22, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f0000614000-0xc)={r1, r2, r2}, &(0x7f0000b42000-0x1)=""/1, 0x1, &(0x7f00000c5000)={&(0x7f0000604000-0x10)={'crc32-generic'}, &(0x7f000080b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x1000, 0x4, &(0x7f0000ff6000/0x1000)=nil) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c3f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000fd2000-0x68)={0x7fffffff, 0x8, 0x1000, {0x77359400, 0x0}, 0x10001, 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]}) shmctl$SHM_LOCK(r0, 0xb) r2 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r2, &(0x7f0000001000)={0x10, 0x0, 0x0, 0xfffffffffffffff8}, 0xc) 2017/12/21 18:54:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r0, &(0x7f0000934000)="352a1c", 0x3) r2 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r2, 0x0, 0x400, 0x0) 2017/12/21 18:54:06 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000)='./file0\x00', 0x2000000000141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ffa000-0x4)=0x0) r5 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002d2000-0x4)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b5e000)=0xc) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ff9000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003e7000)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d2000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x8010, r0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009c4000)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = getpid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000059000-0x4)=0x0) r14 = getpgrp(0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = fcntl$getown(r0, 0x9) r16 = getpgrp(0xffffffffffffffff) r17 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000ff9000)=[{&(0x7f0000ffa000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ffa000-0x50)=[{&(0x7f00006a4000-0xfd)="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", 0xfd}, {&(0x7f0000612000-0x6b)="4939ec9b166daf3bd802d6b45f4ac95b216ad83da54a57d8b32346546b52f82768579a0d7d99beffdf74e5dc2cb82ac0b387466601afd5c99ca4f9c27debbc74633a8941bd0b0f55202b085da998347c4c00dd4153ac41e15b2ca03b91c3a529b830c98210e74040a63385", 0x6b}, {&(0x7f0000fef000)="8edabaa3e4ad8c978a252498cfe0438c2f3736d3cec3426ccb42393145ead7cbc8f067591f6902a2b4d0cc666c24adab70b1ef2d56c82ed61306a0a0a7fcbf40eaeda29a9bd4e08e2e387206473630a031fcd91c1a8aadc589320ac44951628b9198f3cd0b291c714b8c903c2b2cf7a3225d88c442501f90d9b8f444b3f9301976f59cb21978ba5c921a711167cc81d37ee08095f4291f9fdfaa10aedb540f8766acf430b922760deb0544db18e8ef1c", 0xb0}, {&(0x7f0000ff9000)="162c6dade743d1", 0x7}, {&(0x7f0000ff9000)="5d4911af7ca6fae33fe39bea17bb6f9d11efe58b74e7fa88cb60a1b655875b8955724e405aabe829f17005093e6cec221834c2c7596b07224bd034453e07240338e4634e08db95833dc681dcbe5c8ad114dcf929b86d1e63c52dd9663d246e7b8de421fd46ba6bdb5867820878c67fd92e5bceaaad38cdb44b84320bc66c199c5e4e84a5ba266839717924586a6d89a3a2ba600252e34060a28e7b26b98547429e111501241a682798d278287e323d09b3c2b6f03e6c97e8c2ebe5905cb6e080ae80cf5b11525afd223a9970bccb7f3340c8122b33fd7499b5d83d74edc81eb090f6c32df87754b00919acf5bcc59832", 0xf0}], 0x5, &(0x7f0000f37000)=[@cred={0x20, 0x1, 0x2, r3, r1, r2}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r1, r2}, @cred={0x20, 0x1, 0x2, r5, r1, r2}, @cred={0x20, 0x1, 0x2, r6, r1, r2}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xc8, 0x4008001}, {&(0x7f0000ff9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000486000)=[{&(0x7f00007d5000)="8616f5b1ef244965e05e6ce6fbcc9bbeed1b16c4751e177e5d5d45afde7bcb86c7264a06fd127779d5e5e3c467873369d204be1256fd06fa1a1bd55a400e4bb98f5152b5096151329ead25233f296d03c2da406c7b", 0x55}, {&(0x7f0000ffa000-0x62)="ae00138ca2d127df85ab1d6950ad6913deb8a63cdde214def5461f502acb63c6d3b4a9b46f822ad7548e433429daf21397dced90780ce683ced80840f84751d44a6ca1c63dc5a04ba0d577d83484357c66bb5c9ed814e9ac4100fb473741692142df", 0x62}], 0x2, &(0x7f000087b000)=[@cred={0x20, 0x1, 0x2, r7, r1, r2}, @cred={0x20, 0x1, 0x2, r8, r1, r2}], 0x40, 0x4000040}, {&(0x7f0000ff9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005dc000)=[{&(0x7f0000f96000)="deca8acc55fdd6f35d2ec82f67477b7f0a6240c9d9724e4733f4778616b2ce4140f85f2e646f75789f5c9ad32b9e3043e09becda7c84922f2b61c8c5c90e27f559d0ec9b17bfcea5c09fb643674c8c789ae7271a44aef61faf2481e5b59240742f314c4d980bf2600861c26b37f920ced5b05b3c5c28842903ec8253043f4b92775a68bb330a6fc4e3a9aa4e25e936ebb2b2a656409a583b80c15a7c0848e03a7b1602143868f327682a486275de0f0ca8f2", 0xb2}], 0x1, 0x0, 0x0, 0x880}, {&(0x7f0000efe000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ff9000)=[{&(0x7f0000ffa000-0xfa)="f4a110e1c1a0900b2c8b482a7ce80ceff5a3dc484eb11a34260dfa0fab1bd108738e43518962e3d289a929c01e14b0cfa410fe915bdfc573d73991e8157e11818f855639041c1b7d061109bb6d5291a490c53c6f0285e823557bd05882615faed2208498bb919dc8a4245115f71d7e6efec7e0c779c72796ac0816719712e59b0f43b058a1214be0e7e14c07e3180ba0fe22296219283787033edfbacc0e9d0d82c795930e0bfaf6589754961d69d9dd46a52f9f815438a7b4194fb3258a231e0758ad454d974b06abba703d6cc0f68156cf716413a4ee758de6c2bca6c15d6324087d1cd4820ba2f588bf56d243d4d13e261a1b1becefbcd0b6", 0xfa}, {&(0x7f0000edf000)="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", 0xfa}, {&(0x7f0000ff9000)="a5963d76203beaf09d4af82ddea9b15aae7c6efb1bf6eab2cc45231478a5d69112c3613275b4e924ec53cccf95bc8ceb368adacc89f0b78aa279cfb730d699500be868fab959ac985338abe7d14153c0865f0fa06df3be70d4e9b0c438b191beba13c9d353694169dd5c54363388881e2a0de576b7b8f575329afb216f1d6147acd6ebf87539e086633e452f658fe500a5dde27b8cfbb552baa54ae5e3a5be994457e329512ec026fef1e6b6f84d758ce5d79a0cd56d2bca46e0f42135328f60aed435183035f57317a87e76d2ffe78d2cc43c9039bd2709f79c", 0xda}, {&(0x7f0000ffa000-0x36)="f3c8edfb30942907f686884f19eeca5d57eecd5ed0ef21342615348e546e8c62c7796368a6de6da8ca8afa0cef4525b21c90b7ec3c6c", 0x36}, {&(0x7f0000b20000-0x97)="516347e00433d579b6d41c40698d36b977009452e465cd136992d3978859d8997a3a8f8c3c7ee94e5b9257e95d72c22c98028f0e021a6d22490f8315d4469b5424efd07027044ddb7d3bb9f8a8659cd8b656e6d7e61aaad1c89f47d1c5a3eee06d57b8879efeb87cef4df5f3c6446c30b161de9357fd014d30b13598659b5853e209ee546ee53b1a96c5d2dfc0c6855bb064bb388265dd", 0x97}, {&(0x7f0000ff9000)="00efeeecfbf2560a888cce7f46034f306b9eb86e406567abd6f1bd63f9e596d3c6aa0f1d4def4722d520", 0x2a}, {&(0x7f00009d2000-0xdc)="66c603f51a4c98bcd72af9bb27bf1359383488e25c348bf911c59f9ec29dc43b950357b18e856b059c8e62ca8ef7001f4142f7cee41fc8f70f3470e205685e7fcdf802804719820229c2561fc25d873af17b11f66d5b3b7ad33510c57bd928aed17535e4ee294ccf48679364c897352d157961271b1d279741c5dcbf045fbf2fbeffc5e3e64d51ce792282b3ca497857afe35b31e2fbcbce8bae772c6d32fb14fcbbe98f41ac3ded751489354257bcd6e5ab50e7e5006992b52ca808e9b62a6a8f45feee90fec9da30a72e6c9b2a3632c59d319b6e0c759c6dc9401f", 0xdc}], 0x7, &(0x7f0000ada000-0xa0)=[@cred={0x20, 0x1, 0x2, r9, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffff9c, r0, r0, r0, r0, r0]}], 0xa0, 0x48000}, {&(0x7f00008f9000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ffa000-0x30)=[{&(0x7f0000ff9000)="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0x1000}, {&(0x7f0000ffa000-0x12)="7a627a362b612883d243b81522bddd591c3a", 0x12}, {&(0x7f0000c65000)="07a101066082dd11dc2c01afcc4a3273be9e5a8cc031dd6b860654c4de5287ae492fb0bdb4611c0d06671289dc0da4bb9389a1080446e86e98675a791fab78b3e7cc97a1f1b3423cb3dbf01289d91ca5d1b3aae9764f03c477dece542d0085d8a5aa2eb8abe561256c43d086083a", 0x6e}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000ffa000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009f1000)=[{&(0x7f0000ffa000-0xf5)="6cc1c4a91a01e0f85a3c91cf33698c8b31898b20024a7a7e4319a0bb97b84b7a127d2c98737d9ca4aa9b3e4dcf53cf1b21b95fdea74116008c842ee9244790461cc6876a2bee4462c9258f1fb85779a00f58ca5d3f6dd0eb4cd20298f813608fdad158c77867aaab7244706a07ad601a0019235b149766e751160a8a9406db16edfc14a3f27ee7f01630658e07e845da4c064f28791951ca69e161290c6299951d914c01d97646f8be899270d40b089ccc31045816bea5ab7081e89d0c05cb713368494cf558e3159ab62c1b3ef708b1af97de4ea2fa51bf4a3a1afeb44d96be3c13753530c383e035555a44ef8ce3f1a5036652f0", 0xf5}, {&(0x7f0000ff9000)="b33c47c3d6c979e0550dae07be094b089d3cd1ff68e10ca8750c7c200332e88470b9d39429497df101dad78c6306bd5e940629f039cdec4a870289b9a49a398bd0c8314184c8127ebbfa099acbbe2d2f4fd4b240dfd306a06e225a", 0x5b}, {&(0x7f0000ff9000)="cb6682b8c7dedaecda36f7be3c174b83d3b35eb03ded00b146e0cedcb0993bacd43d3a352236968b27868ac9169ae67b8a458b86d5fb558d542a35e22870c56d4eb0d34215efd8a5eda30d07b6aadd2b5708702c4289", 0x56}, {&(0x7f0000ff9000)="8c347de6f19c3ec666d6b8221869eb447fba90f5d10d9905bbe1c41bed2e11c1668633bd93d308bdce1c44588b8ec1740b5051c79cf2bef8b858410ec89ca8997c89f5a1d567e49e8af4ad4045", 0x4d}], 0x4, &(0x7f0000ff9000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r1, r2}], 0x40, 0x4000}, {&(0x7f0000848000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000922000)=[{&(0x7f0000ffa000-0xe1)="9b1f2f11b7cbd210c2de5cab46bbea08cf2da67a01ffe69377e8835480cbe363354c94ca4a88233b360b56e89b99eb44530f6478fb384139bb5b65248e4b16fbb8ff7edddf534c785543d6eb220d8e043e5850eb052dcce016276baa7469d3161b181c15bf5624268a3aeafc6e692abbb5ff30704ae37bd7a2f6b02df001838cd164398425c6f4df2958350ca8ce1436d323318c465816207846e7172399c1bcdb09ea42b4b3e56e23d4c43997c5b7611fa592dde9ed24a11c307e53e8051af1d72b59e9a973f2d0ed605efa547296fc4a0d77110b208c0a2532a9e68afa41a9c1", 0xe1}], 0x1, &(0x7f0000ffa000-0x90)=[@cred={0x20, 0x1, 0x2, r12, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r1, r2}, @cred={0x20, 0x1, 0x2, r14, r1, r2}], 0x90, 0xc0}, {&(0x7f0000db3000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ffa000-0x30)=[{&(0x7f0000ffa000-0xa6)="b3534e12cc50d70be50fc7989e4456bb7e26a9b2ea22b98a371994d541e106507f26300995a2da67670820932326ca648ca03f708d83ab195301778d1ad52c7347ddf14acd5e4bb717106eb107f3d12ca2a96ebd12685d157897db56339123750cd9daa63ac59235ebf1a4ce7f488786c41447a4590389a776def0d8c18a9f25602b2bb815b4f8bb90c5b181db32cbafa16bbe5d97f00c4662baa2d3df11cadd7c3773b968b3", 0xa6}, {&(0x7f0000ffa000-0x50)="11ea41b30f21e54c7fc118f0253e018e450074d45771cda10b5ddff42d63c821721568e0284cc6dd47de833187b8efd82d0e1ec2e08a65c5bb67688c505ad3565303bcaee6ec042c398dda146945fbff", 0x50}, {&(0x7f00009a9000)="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", 0x1000}], 0x3, &(0x7f0000a9b000)=[@cred={0x20, 0x1, 0x2, r15, r1, r2}, @cred={0x20, 0x1, 0x2, r16, r1, r2}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r1, r2}], 0x78, 0x800}], 0x8, 0x800) clone(0x0, &(0x7f0000ff7000-0x19)="", &(0x7f0000ff7000-0x4)=0x0, &(0x7f0000ecb000-0x4)=0x0, &(0x7f0000580000)="") sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) 2017/12/21 18:54:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000f34000-0x5)='user\x00', &(0x7f0000a73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b55000)="17", 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) add_key(&(0x7f00009e5000)='id_resolver\x00', &(0x7f0000ad6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000410000)="1c", 0x1, 0xfffffffffffffffc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067c000)='/dev/vga_arbiter\x00', 0x1fd, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d44000-0x20)={0x6, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000ac6000)={0x101, r1, 0x10003, 0x0}) 2017/12/21 18:54:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000739000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f000023d000)='/dev/cuse\x00', 0x58000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008d7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f98000)=0xe8) mlock(&(0x7f0000189000/0x2000)=nil, 0x2000) r2 = getgid() fchown(r0, r1, r2) r3 = gettid() r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000770000-0x4)=0x0) r5 = open(&(0x7f0000b98000)='./file0\x00', 0x2200, 0x10a) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000a11000-0x69)=""/105) fcntl$setownex(r0, 0xf, &(0x7f0000822000)={0x0, r3}) ioprio_get$pid(0x1, r3) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffc, &(0x7f0000a9b000)={0x0, &(0x7f0000950000)=[]}) prctl$seccomp(0x16, 0x0, &(0x7f0000cfa000-0x10)={0x5, &(0x7f0000e39000-0x28)=[{0x4, 0x6, 0x5b4, 0xffff}, {0x8, 0xecae, 0x9a0000040, 0x0}, {0xabba, 0x6, 0x9, 0x2}, {0x100000001, 0x80, 0x0, 0x1}, {0xdd81, 0x100000000, 0x421, 0x8}]}) r0 = syz_open_dev$usbmon(&(0x7f0000b2a000-0xd)='/dev/usbmon#\x00', 0x0, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000052c000)=[@in6={0xa, 0x3, 0xf4e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in6={0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x65}, @in6={0xa, 0x2, 0x8b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x70) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/12/21 18:54:07 executing program 1: r0 = socket(0xa, 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000001000)={{0xa3b900000000000, 0x33d1}, 'port0\x00', 0x1, 0x30042, 0x8, 0x3, 0x20, 0x3, 0x3, 0x0, 0x0, 0xf027, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x3fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000003000-0x26)="7c1a327371329c2a392ad27c33b2c43ff91eecb8c75bef574e198eb6fb59730700c8cadf805a") 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000862000)=""/240, &(0x7f0000bf4000)=0xf0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00003fe000)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000220000)={r1, r2}) close(r3) syz_open_dev$usbmon(&(0x7f0000d2c000-0xd)='/dev/usbmon#\x00', 0x101, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000549000)=0x0, 0x4) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000dcf000)=0x9) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000004000-0x28)={@common="7369743000000000000200", @ifru_data=&(0x7f000026e000)="5b6dad444b7d467cdb000500000600000000000000ab00000000e700207222d5"}) r1 = semget$private(0x0, 0x7, 0x10) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000dd1000-0xd3)=""/211) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ac7000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x101, 0x80, &(0x7f00009a7000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 18:54:07 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/checkreqprot\x00', 0x18401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x81, 0x0, 0x9, 0x2}, &(0x7f00000dc000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f00002b7000)=0x98) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) shutdown(r0, 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) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0xe)=@l2={0x1f, 0x800, {0x9, 0x1, 0x11, 0x70000, 0x3, 0x81}, 0x4, 0x2}, 0xe, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=[{0x100, 0x10e, 0x3, "31e6d0b59af8d6fb9383a6409a45b949d6c340ba915cb824b6e510d3794812e4cc7a98f08ae6b768f25e138b77ec4b4d1783bd8766c2471890332d72f2982075402d52758afc4b694908f118842748211328347171cd2054b526cda3dfdd3f1c54ceda8fb1e648af7529118d1bf21203934cb97f0b9b17b8b63d1ffc7fd56ec5fddf56ddc0ac18472b0c98b5cede6c470f7f8726f4e5a254cfebbc669c4c6ec8a49aa753f4e5390c86b3f3faa2c34325aecdd014fd6706d010d869ecfaab917debe55b17694ee3f75654ff70519fbf19371435add8c10a6ac9dc903805ad8a1f3315a22631fe72ac5efb50d75430"}], 0x100, 0x20000004}, 0x4004804) fcntl$setflags(r0, 0x2, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) r4 = accept4(r3, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000003000-0x16)=""/22) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ftruncate(r4, 0xfffffffffffffffc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000003000)={0x7fffffff, 0x4e50}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x109000, 0x0) gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000005000)={0x9, 0x7fffffff, 0x6, 0x8, 0x12d3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001000)={r1, 0x1, 0x30, 0x3, 0x5}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000003000-0xa0)={r2, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x0, 0x7, 0x1, 0x5}, &(0x7f0000007000-0x4)=0xa0) 2017/12/21 18:54:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x800000004000008) uname(&(0x7f0000945000)=""/0) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa3000)='net/softnet_stat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000853000)=0x0, 0xcd1d) 2017/12/21 18:54:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x8002, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000003000-0x10)={0x20d6, 0x9, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) ioctl(0xffffffffffffffff, 0xfff, &(0x7f0000a32000-0x7a)="a82c2d4a5e71116e41096d455d0096f8ef251b0ed983d623936e750c78a4674932f2d902c0a4aa900524828a64f0d1702738fe8ac801163310fe03e16bfada1debc1961e6a05d9326413a122b65006ad4e988b11935b297a82a721e9a5fa247873b86ed372517c39f4a1213c0f6f320387900cef3c285f6baf8b") ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000000000)={0x4, 0x20, 0xcc22}) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x0, &(0x7f000089c000)=[]}, 0x10) 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a9f000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000802) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c81000)={{0xae, 0x8}, 'port0\x00', 0x12, 0x1000, 0x5, 0x2, 0xffff, 0x7, 0x0, 0x0, 0x2, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f00008c7000)=[{&(0x7f00007c9000)=""/0, 0x0}, {&(0x7f000099d000-0xa0)=""/33, 0x21}], 0x2) clock_gettime(0x0, &(0x7f00004b0000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000a62000-0x30)=[{0x81, 0x0, 0x0, 0x2, @tick=0x8, {0x8, 0x0}, {0xff, 0x6}, @time=@time={r1, r2+30000000}}], 0x30) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000303000)="", &(0x7f0000000000)=0x0, &(0x7f000023f000)=0x0, &(0x7f0000769000)="") io_cancel(0x0, &(0x7f0000690000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000bb9000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000345000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000002000-0x4)=0x0) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000275000)=@sack_info={0x0, 0xfffffffffffffff7, 0x8}, &(0x7f000044f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000426000-0x8)={r1, 0x7}, &(0x7f00007bb000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008b7000)='/dev/sg#\x00', 0x0, 0x6000) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000202000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009a9000-0xd)='/dev/usbmon#\x00', 0x100000084, 0x4000) setsockopt$inet6_buf(r1, 0x29, 0x1, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323eebf82c790c0d905b90a64adab9fef855d72abb6379460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33bc7e2264601003a0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed000046", 0xce) pwritev(r0, &(0x7f00008e7000+0x55e)=[{&(0x7f00002f5000-0x19)="5d539e030cecc7e7c2ff187ac0a5b40c9f896ec4a348749a80", 0x19}, {&(0x7f0000331000)="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", 0x1000}, {&(0x7f0000093000-0x2a)="4bab862eb34b14b402eaa40c0bd2eda7bfca2f40310d4278a56069fd7b8925e75e8670fb1646ab99367c", 0x2a}, {&(0x7f00008a2000)="", 0x0}], 0x4, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ad8000-0x41)=""/65, &(0x7f0000faa000-0x4)=0x41) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x3fd, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001cf000-0x5a)="0adc75b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e661950183ba070bb08a7e039b6b587444028369a87594fb4ede3ce94e164cb208ebfadc36f2f1a87da30df9cf8e643a29873dbc15faf60c1e0ca8", 0x5a) pipe(&(0x7f00000c6000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009a6000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000c10000)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00009eb000)={0x0, 0x0, &(0x7f00004cb000-0x10)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1", 0x10}], 0x1, &(0x7f0000cc3000-0x30)=[], 0x0, 0x0}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) recvmsg(r3, &(0x7f0000ce4000-0x38)={&(0x7f00004d1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000486000)=[], 0x0, &(0x7f0000151000-0x40)=""/64, 0x40, 0x3}, 0x40000000012062) recvmsg(r3, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 18:54:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b55000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f44000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000930000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chroot(&(0x7f0000cb6000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000143000-0x8)='tracefs\x00', 0x1400, &(0x7f00004c3000-0xea)="") pivot_root(&(0x7f00006e3000)='./file0/file0\x00', &(0x7f0000f71000-0x8)='./file0\x00') 2017/12/21 18:54:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2017/12/21 18:54:07 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003b9000-0x4)=0x0, 0x4) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a32000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000938000-0xc)={0x20000000, 0x101, 0x25}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00009ec000-0x4)=0x3, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000c89000-0x28)={@common='sit0\x00', &(0x7f0000ca2000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "a46781004307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:07 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001bb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x10001, {0x2, 0x2, @rand_addr=0xc3ae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x0, 0xffffffff, 0x8, &(0x7f0000001000-0x10)=@generic="bf844145f6ecb58b376ec466c549328b", 0x0, 0x94, 0x6a1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/21 18:54:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bd2000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000891000-0x4)=0x3a6e4ffc, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff3000)={r0, r1, 0x7, 0x1, r1}, 0x14) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) sendto(r0, &(0x7f00000ff000-0xe1)='&', 0x1, 0x0, &(0x7f00008ba000-0x80)=@generic={0xa, "76fbd55a5bb46c995f779cdc5d1f2125c7ea110e53f7dc63b092b3f5bad7df4ce950fdbf5170e323ee99f2b0f753ff41e0b82bd50ea1f88a7c310e0a628e524e5ff691b19cb228d838bc9e8e641d14433ecd1cec3a8974992d8b9258b7eb6dd299346d3aa698e7d468057ffe4ddef5dbd296b8901f99ac74452d42734ba4"}, 0x80) r2 = msgget(0x3, 0x120) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000859000-0x1000)=""/4096) 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f56000-0x28)={@common='sit0\x00', &(0x7f0000f55000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = shmget$private(0x0, 0x1000, 0x1, &(0x7f000049d000/0x1000)=nil) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a42000-0xe8)={{{@in6=@empty={[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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa9000+0x51c)=0xe8) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000fa9000)=[0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000faa000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000-0x4)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fab000-0xf)='/dev/sequencer\x00', 0x400202, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f7a000-0x70)={0x0, 0x68, "45df33116c28222ad79a0d887fde1a505bc2acd5eac92e1b9dc7ab8c23e32f64f79b5825aed8663b732a116d73bebac685c9aac195afa1b824ae550ce2acddedd4e349150cd3550cd0ea8d0b3318b72c05a2b2d5ea4a5fc51a225a7a5502f3ff216db1fb30ba538c"}, &(0x7f0000bcc000)=0x70) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000081000-0x20)={0x9, 0x100000001, 0x0, 0x80, 0x1, 0x9, 0x8, 0x1, r6}, &(0x7f00001f9000)=0x20) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000faa000-0x4)=0xc) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa9000)={0x0, 0x0, 0x0}, &(0x7f0000d20000-0x4)=0xc) r9 = gettid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000079000)={{0x0, r2, r3, r4, r7, 0x10, 0x4, 0x0, 0x0, 0x0}, 0x700000000, 0x8, 0x1, 0x0, r8, r9, 0x8, 0x0, 0x0, 0x0}) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000001c000-0x80)=[{&(0x7f0000005000)="ea4d6ddb00a5387bfe2c5c046fc75f9ac99dd8bb489ac2d44c760deb7f496a68b2497fc4f93686064a00ada8d353376ba020751efdf9aea74dedcd0f76c99b979f66b86b514abe1695f28d071470e885a088cbbb5c48cf00c3af342fc2f372c4aaeae22ae4e950ba1bc01922422184ab03bcd8d565794087991703414a9c61c632912e9f716b5875fe9789c24c5a777766e8f951aa47978ab3", 0x99}, {&(0x7f0000000000)="fd1da01570cc6bdb4259722c5d93b159a2edebd7534126c76dccee09a039e2435341f078a0f037e260a33babec8825d8f55c6862cddf81b1dbbd655e03bffac2947b624f40a20d46359c304e0aa50f61133750e72a6f95eab13ea635cbd958c9e74dd05a9cf7c72703e67c14ce9effa70c7b6ef5fd4a549a162efa19b41f1817ef1de2cebaa7fabce7d2de72e84527b94e51738083cd9ade57abdede4130b21df07bd7110147d28ba1c5c4542e28a1e983e992cd086253f5f4ba50ff", 0xbc}, {&(0x7f0000014000-0x5d)="21a6df6630f1adf174c71a7b48850cebaccb9a4d7f8b79ebd47422cbcaacc0251f165c301dd7e9e3e8fc2d1251208785b0dc7f43378b6b478e68ef40076559534706ca2222d8e704ac84aa326778e224188a7d343e0f2258e5f3f0c131", 0x5d}, {&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f000001c000-0xf9)="0d7301e570b41c191f181013c77328a636a822212919e978e128c5d91a0847ac0aa8ccb4ecc51378cf2fbddd1f600da0b8f58b5e3b9f6a79dec7d955c302dc4eff312b05caa493cb743c6e869e8d2d27b82808070c21019656c7f9262a5a3c41b05e3054ad2ef1909430395874d27c34518f767ced6dcc51007607c62d26ccdaf7c1a1a7a248287b419e20b0bd7f741bb3cc7eb705ed71ccab416932286e48cc7ce5a8aaa1139f6ba545771a4891df6fef0ebf8b016a0aa58d665d7b69ed478eaecacf707e6b7f186b318737af3f8f3d1bc59640fefc0089ba8a19e640b123363002ff78bf4f445d7fe1852d6094b04f2d6462e82a0322abde", 0xf9}, {&(0x7f000001b000)="b009ca2beee106269aa5325c368cee7a91f174b742d27cb2b6cd5de772dcddd1128202ebf1df7544542d8d88dabcae137bc013659ee174dcd5f40df0f27b0be83bdd22b90c11e6b6f0d2599c980a023b02b83a1927680430c22a472dc9220f523da6b07e8e7dda873f0ec8d44d790683a0f3836250c52e03c4bff847a92bf727fbf822ca24fbd0d9a5", 0x89}, {&(0x7f0000017000)="3ec1", 0x2}, {&(0x7f000001c000-0x73)="c1d9a6751e5e0f241e3f083bb07f7fe5d1c0fe1a431ee7e9ea09af36312d6c5af6a200694c76635cf52fccb0cf61025603974be92856aa4dbbb50c941a1ecb713b828e322882b81f87332d17ab9780982577c5e5bdf9eabfbfd716e018511b216c5909bd5efa5b36b7a563ca5e4651efd7c6ea", 0x73}], 0x8) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000c6a000)={0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x81}, &(0x7f00001c5000)={0x5, 0x0, 0x7489, 0x4, 0xff, 0x9, 0x3, 0x0}, &(0x7f0000517000)={0x10000006, 0x0, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0}, &(0x7f00007b8000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008f5000)={0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00006b2000)='/dev/input/mouse#\x00', 0x10001, 0x420280) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000728000)=0x0) setitimer(0x0, &(0x7f0000478000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f00000ef000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(0xffffffffffffffff, &(0x7f00001a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000771000-0x4)=0x0, &(0x7f00001de000)=0x4) r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00008b4000)=0x0, &(0x7f0000183000)=0x4) open$dir(&(0x7f0000784000)='./file0\x00', 0x2, 0x5) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000db7000)={{0xa, 0x0, 0x77, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x4, [0x2000000, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x1]}, 0x5c) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000a2000)='./file0\x00', &(0x7f00006c8000)='nfs\x00', 0x2, &(0x7f000000a000)="") 2017/12/21 18:54:07 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000198000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000125000)=0x3, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000742000-0x4)=0x100000001) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0x2, 0x3, 0x1b) setsockopt(r1, 0x0, 0x29, &(0x7f0000fc8000)="01000000000000000000000005000000", 0x10) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003da000-0x1c)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000eee000)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a7000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000944000)={0x0, @in={{0x2, 0x3, @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]}}, &(0x7f0000ef0000-0x4)=0x8c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000eef000)={r3, 0xfffffffffffffc26, 0x10}, 0xc) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eef000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000eee000)={0x6, r0, 0x0}) perf_event_open(&(0x7f0000683000-0x78)={0x7, 0x78, 0x7, 0x0, 0x10000, 0xfff, 0x0, 0x9, 0x400, 0x2, 0x2, 0x8, 0x9, 0x12, 0x0, 0x80000001, 0x5, 0x101, 0x2d2d, 0x200, 0x7fff, 0x9, 0x7, 0x1ff, 0x40, 0xfffffffffffffff8, 0x0}, r1, 0x1, r5, 0x4) read(r0, &(0x7f00001ec000-0x23)=""/35, 0x23) 2017/12/21 18:54:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000088d000-0x10)={0x0, 0x0}) userfaultfd(0x800) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) 2017/12/21 18:54:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f0000e00000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000033f000-0x30)=[{&(0x7f00003bf000-0xcd)=""/205, 0xcd}, {&(0x7f00001e5000)=""/17, 0x11}, {&(0x7f0000088000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000908000-0x9a)=""/154, 0x9a, 0x5}, 0x40002062) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000929000-0x2)={0x38f, 0x5}, 0x2) statfs(&(0x7f0000f13000)='./file0\x00', &(0x7f00001d9000-0x63)=""/99) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) r2 = add_key(&(0x7f0000b0f000)='cifs.idmap\x00', &(0x7f0000e22000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a71000-0x5a)="d4c34c3c9ba0c42ab96410765c7369a5a34bed1e5837c645b9620fd263b230ef4ada49a830aa83c66f1a80d2804a29781988d2c3a0fd1b1c8ccd265c67629485303a968b38cc974798c665d5b9be00553625480f00958cda66f3", 0x5a, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000bdd000)='keyring\x00', &(0x7f00002a8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000074e000)={0x0, 0x0}) keyctl$reject(0x13, r2, 0xaf, 0x4, r3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) tkill(r4, 0x15) 2017/12/21 18:54:07 executing program 4: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000182000)=0x0, 0x80800) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000fe2000)=0x0) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005f3000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000511000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000021d000-0x4)=0x14) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000708000)=0x5b3ffffffffffffd, 0x4) splice(r0, 0x0, r0, 0x0, 0x0, 0xd) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000fe2000-0x4)=0x6, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fe5000-0x38)={0x0, 0x0, &(0x7f0000db5000)=[{&(0x7f00006ce000)=""/30, 0x1e}], 0x1, &(0x7f0000245000)=""/16, 0x10, 0x0}, 0x800002020) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008af000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000819000-0x8)=@assoc_value={0x0, 0x98a}, &(0x7f0000714000)=0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a15000)=@req={0x100000001, 0xffff, 0x6, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a8a000-0x2)={r1, 0x1}, &(0x7f0000a1a000)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000091e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000202000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000372000-0x68)={0x81, 0x0, [0x6, 0x8, 0x8001, 0x786], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$seccomp(0x16, 0x0, &(0x7f0000ff5000)={0x2, &(0x7f000022d000+0xd36)=[{0x0, 0x5b, 0xfff, 0x5}, {0x9, 0x2, 0x1, 0x4}]}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000825000)=""/69) r1 = openat(0xffffffffffffffff, &(0x7f00008a0000)='./file0\x00', 0x801, 0x100) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000a3e000)=""/65, &(0x7f0000e1c000)=0x41) bind$ipx(r1, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "0004597e76ff", 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c56000-0x10)={0x0, 0x2c, &(0x7f0000187000-0x2c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000cc6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005b8000-0x10)={0x7, 0x8008, 0x7, 0xbc45, r2}, 0x10) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ba9000)='/selinux/create\x00', 0x2, 0x0) getdents64(r1, &(0x7f00009f0000-0x92)=""/146, 0x92) prlimit64(0x0, 0x7, 0x0, &(0x7f000001e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000b1000)={0x0, 0x0}, &(0x7f0000cd9000)=0x6) ioctl$KDDELIO(r0, 0x4b35, 0x20) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006ac000-0x20)={r1, 0x3c20, 0x7f, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = getpid() perf_event_open(&(0x7f0000e9f000)={0x0, 0x78, 0x7, 0x3f, 0x3, 0x7, 0x0, 0x1, 0x84, 0x4, 0x3, 0x3, 0x8, 0x0, 0x0, 0x2, 0x4, 0x8, 0x6, 0x8200, 0x20000000, 0xfffffffffffffffd, 0x3, 0x0, 0x8, 0xffff, 0x0}, r5, 0x20, r3, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000413000-0x8)={r4, 0x80000001}, 0x8) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000656000+0x20e)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000921000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fa8000)=0x10, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000011000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000087e000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="ffffffffffffffff", 0x8}) 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fb7000)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fb7000)='./file0\x00', &(0x7f0000a5a000)=""/82, 0x52) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x0, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f00001f8000)=[{&(0x7f000034f000-0x10)=""/16, 0x10}, {&(0x7f0000fba000-0xe2)=""/226, 0xe2}, {&(0x7f00006cb000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000fba000-0x50)=[{&(0x7f00004ae000-0x1000)=""/4096, 0x1000}, {&(0x7f0000083000-0x8b)=""/139, 0x8b}, {&(0x7f0000fb9000)=""/54, 0x36}, {&(0x7f0000fb9000)=""/4096, 0x1000}, {&(0x7f0000fba000-0xae)=""/174, 0xae}], 0x5, 0x0) lstat(&(0x7f0000fb9000-0x8)='./file0\x00', &(0x7f0000fb9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c71000)={0x0, 0x0, 0x0}, 0xc) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000003d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000b82000-0x1000)="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") mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000084e000)='./file0\x00', &(0x7f0000fba000-0x1000)=""/4096, 0x1000) syz_fuseblk_mount(&(0x7f0000f20000)='./file0\x00', &(0x7f00009a0000-0xe)='./file0/file0\x00', 0xa000, r3, r4, 0x6, 0x3, 0x6000) 2017/12/21 18:54:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ee0000-0x8)={0x0, 0x0}) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000493000)={0x2, 0x17, 0xd15, 0x1000, "52ef5f121ee51c3699ab643264c5d9f9ca611480d48b5a13382fe36358983273"}) 2017/12/21 18:54:07 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='\x00', 0x3) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000da1000-0x4)=0x0) getpriority(0x1, r1) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000bca000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2017/12/21 18:54:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000edc000-0xb)='/dev/hwrng\x00', 0x200, 0x0) execveat(r0, &(0x7f0000611000-0x8)='./file0\x00', &(0x7f0000ea4000-0xc)=[], &(0x7f0000678000)=[], 0x801500) mount(&(0x7f0000954000)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f000078b000-0x9)='devtmpfs\x00', 0x800000, &(0x7f0000b20000)="") 2017/12/21 18:54:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00005cb000-0x90)=[{&(0x7f0000abd000)="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", 0x100}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0xe) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00001d7000)={&(0x7f0000eea000/0x1000)=nil, 0x1000}) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8001000000049) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) mq_notify(r2, &(0x7f00002b9000-0x60)={0x0, 0xe, 0x4, @thr={&(0x7f0000e54000-0xad)="c4db520e1ac89903110d1375de9b5132af0b66c33533ce0d122e130e7ce922a945f0bc1dfc8d79f94edf15928715211d71416354cb1ec95382db13671d1527c04b4f5fdf1690552eb0ba7e15e1b68d11bb4e01a86a419f21193554839d14c3179f0622a6e101f636f3077e2ce588ee9c8b664146071b9bde64c9ae7c4c5b18ed1f24289fa94c1954b159b02fb514740fde1e2f5b5ef3953273e7d2b065ff2ec4f9957cb03b38fbe50fe3cdc93a", &(0x7f0000f6c000-0x42)="3a7b633bc28e975818b69ed136bf719bc62916a10466962895b5764aaddefe811896daab93660bc04014494b08c2162f7c09ac78dfd15b494ec1377e880fb7d5d091"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="2e28e9e9c2e65223d8066c943d203320", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000bec000)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, 'h\rA', 0xf47, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x1d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xdb9, "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"}, {0xc2, 0xf0, "a481e8cefe03ad7fa29b8aa2b38fd2c669fee8acb323f2d8df157464b4ea09f50b985b96639afad64764bbcf432b71f7ba4b32a030a2e1da77c8e715a9aec5e642e5970bc7eb8a015c7bcda9c47685afa5c16a2ee65fda4c3f5dc8edbc89165d91a3e286e9c3b0f00484f4f962c3335d8f2837c006d8d6e82e1bda0e6b7b0013202b346f2236f069d62f7213a05b87c3bda95bd0247fd0ede5c4b10636078a48743bf3f3dfc954d388c50749404bc50e3d175158b0fd3476b2113fe75709bf86a8c40480c02e779f2e990e03968aa38991c1a3515c6268a131b53e11e2e944291d919c1cc2dbcdc3714fd9245e5980ac"}]}], @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x20, 0x0, 0x9, 0x4, 0x8001, 0x0, 0x3, {[@generic={0x3, 0x10, "9dea20961d34abadd3f2e7319c6c"}]}}, {"e3b47d9e7b327dec233ed57c0a0b8cb3c25d8bb1932afedeb4690604184e533a949deafd7d323178882458a1068a3b2e0496c45838e9ea57623ba31cacb8824058057311b64081653a9ceb67f17d962cf851a0134e18c46b65517aba74ca760517bd9e6b94f43cdb5098a7b81e5f"}}}}}, 0xf79) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005e9000-0x8)='./file0\x00', &(0x7f00000e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00007fc000)={{0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000ce7000)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000015000-0x4)=0x6, 0x4) shutdown(r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000899000-0x20)={0x1, 0x3, 0x7005, 0x2000, &(0x7f00001a9000/0x2000)=nil}) 2017/12/21 18:54:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c9f000-0x4)={r0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e10000)=0x0, &(0x7f00009dc000)=0x4) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f0000421000)=""/0, 0x0, 0x0, &(0x7f0000a34000-0x80)=@generic={0x0, "d405f46d3cd08425a8373c87ae530210b33b69076330497c141600b2ed176f51aec6286d67deaaa43192300e3479ce8b381bfa7629e5ea8f6ac02f18bba055ce886d590fdfc9168323064120e8781b45baf02b20f956c971755714664a18400ab6df1a455de7edee8ab23966dd0851cd6c3561fdd446f5338b245bbe02dd"}, 0x80) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002be000-0x1)='\x00', 0x2) timerfd_gettime(r0, &(0x7f0000fa9000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lsetxattr(&(0x7f000018a000-0x8)='./file0\x00', &(0x7f0000e9f000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000a99000-0x7)='/}self\x00', 0x7, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b83000)=0x5) pwritev(r2, &(0x7f0000a98000-0x5)=[{&(0x7f00007bb000-0x1000)="d5", 0x1}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000183000)='cifs.idmap\x00', &(0x7f0000f17000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f17000-0xfc)="9da9e69bdaeaec65d2a0780e27379ffed5836fe03183391f0d95eb4e7ecd788d87df3b77cf792286bb4e1cfb1e36608f50dd531fb3cf5d1667ca37ba5c3549aa9da87ed9a7329b4bb8a765be48c0908bf3929c7930623f5fe18077d5ed8ba1e0ad5662d81927c42e50aea3090f7bafb5c1247bd3c9a06a5640d4ed7067971479c8e23bb8bbabccc82f7f08d36a98610a28f44a365938912ed74ea3b32870244a4d909aa4fdf415f09b9e5f3cd124bec58e499cf98fa10e8e8a9b43d2cc1f4b50af54085e04d759d7955f76e47c26573a34e13b5cd8463a6f8109fef9c378632bbbcae84674fccd88c1d5641c7a5d86e66dc1b5bc963a952e", 0xf8, 0xfffffffffffffffa) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000028000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f19000)={0x42e, 0x7, 0xffffffffffffff88, 0xd92, 0xffffffffffff7fff, 0xc1, 0xff, 0xf06}, &(0x7f0000f1a000-0x40)={0xe9, 0x5, 0x10000, 0x0, 0x10000, 0x0, 0x7, 0x5}, &(0x7f0000f19000)={0x8001, 0x7, 0x8, 0x9, 0x100000000, 0xf6, 0x3, 0x2}, &(0x7f0000f1a000-0x10)={r1, r2+30000000}, &(0x7f00009f6000-0x10)={&(0x7f00001d5000-0x8)={0x6}, 0x8}) keyctl$clear(0x7, r0) 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000321000-0x26)="2600000022004701050007008980e8ff06006d20002b1000c0e9ff094a51f1010187033500b0", 0x26) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/21 18:54:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f000097e000-0xa)='/dev/vcs#\x00', 0x4, 0x40000) getpeername$ax25(r0, &(0x7f0000939000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000426000-0x4)=0x10) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000cb1000-0xc)={0x0, ""/4}, 0xc, 0x0, 0x0) 2017/12/21 18:54:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000792000)='/dev/sequencer\x00', 0x2020c0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000ba0000)={"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"}) r1 = timerfd_create(0x9, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00002ac000)={"306530d308b4e839235802fcfcaa219abd7fafce0a06a72404bff7922f85d25d44f0b5ad64b4a97afbc505715b227118b690a25f4e1687c8f9edd0e26fa625e48f90ec3a230afbdf2b9a2a02e2516058bd1f73f7465ba18d5c12b4e0fc41d75104b4362838be70cdb19fa81c9f424d910783dbcb9bfcabdecfd6eb8f310176ca45ca7de28b98a053cfdd149b721da9f27c98db84c80039eef1847a24a7d2dd2f4a67acce04faa0210bcc57be86e9afdffeb15612e9099b0fda745d174abe6866d0c980f21e0ff160396b910bd6f739d98a55244bc26829b16242308e41cbe9557810f8170602f6e6495fd28209712ef106e969a5ac26fc3fee1f4dc29c19844658985915daeb2b26f8e557d846c9056a42e3a0739c67dee7be4e12dad3e9a08eae00a401817ffe01ff732a806b7a3147a62bb8a454d0cc4b77ff64387dcd84e00053fb9b1abcac602d2d01eed959b4fe031733bd2698e1468973a0850d29d2faf3d966c92525dbc56ae334890b8f7ba0c6a2783118ac2a8656a3767f38149347342f9890c49a7d14893c330fbca2206403b945333d05b056e781b9e91b610cee278bd0b2eb67a14db8f4bbdf4853b48408b0758883c590bef320ca2114159b5eaac59d9229960c66139f4c9b6259e6c767995f4aee2c292e072fe3fba8ab7c234e4b177ecc52894b0914a7118e8e0a8841218f38787d7f732822483b2495c8dc509862f8618e82cd0c40bc1922dc1a7550cb18a245ccf0f61d2d28c631f494d72c35d44b4cbfa6a4950dcfff0087f50396ff0336827332a5aa965900c9295546bd653239ff5563ee4a2e0bc1580ea429aa4039eb65dfd1ca728c2ec1ec6e52e46433ea3c720fd2049e8b6f9c2f2fc48f7aa2a870cfcd49df846275640fddedbf917c50dce5c226254c5b15d2a1aa2d49d8d78fe6a74c6277015a1ea3b6e186aff5f0f4683e38e5dcf112849c3a7cbac90d9b83160e8cf5fe5f6cd4b72020a4b8383ed9ad46f392415d9c3d6a6361a7a3e18691388ed574db3dff2e7d9dd9232c92e57cebe38f80f90b1ccb5619519df8bc29cfdf7f06407acf83384fe46cbd55efedf09333189f8a3f80e1cf25d375c68da6ab4c01fd9e5d416a5806d78a43ea3ed1be36b2362c2961af38febd6bcd1e2c518196b3757109e7c69b11cbe9dc6d138f170938795a7c047d186371f81b5c30270bde5ffb95510e98f1a8dbdc54fdc1035513d79006c9afc964748bf1d895c704a787a351f69052b1664285d0bd738f1fa329f0cdce4953afe3e0de402593eb4a20a4acb10d9d25b194929f268b2d9dd372aaa253ac8fa50348f7fc6ae08ac629ae1b011f7f6f4f919791c60d76ada37465a83cea5160e194f6df479bc16b5ab06ff159707ae9e5d41b757ff6a9dcd37a1655d20ceafe18710eeb1fbd3e27e5d718b9f193e6677bc405e6b8253fc5"}) timerfd_settime(r1, 0x0, &(0x7f00008c0000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 18:54:07 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xd6)={0x0, 0xce, "4f59af16ddd111354d3af9546cda5d678124078b97bf070695ea5216e97d3ab8cec933c6faf3f9406b859da5d8c7bed608d865f16a4e72fedd3ed8a6f6b7083114a28a35ee347750c580422d5bc31c86247ccd5a07e80ea43b09d7695d55925d63da75227b31265b4ca7a1aa62af2fde02979af11a358fe69d7599c4dc5b03a9c99d813defb8342e5dd9da3f31eb8fe60fc8ae2c9af7efe42c8084073333ce489368ca56c93522ae3a45505d2fb456ef082e96c47591b1b6300d48982894aef345eee88ce350472087fb8f720702"}, &(0x7f0000001000-0x4)=0xd6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0xfffffffffffffffb}, &(0x7f0000001000-0x4)=0x98) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000001000-0x5)=""/161, &(0x7f0000266000-0x4)=0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b05000-0x8)={0x0, 0x0}, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000001000-0x8)=0x100000602) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002e3000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000903000-0xd8)=@pic={0x1bbf, 0x4, 0x7, 0xfffffffffffffff8, 0x6, 0xeb, 0x0, 0x0, 0x18c, 0x3, 0x81, 0x4, 0x7, 0x5, 0x5, 0x100}) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fed000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) sendto$inet(r0, &(0x7f0000503000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x40000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000134000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000027d000)={0x0, 0x2, 0x1, 0x2, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000067000)=0x0, &(0x7f0000808000)=0x4) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x75, 0x0, [0x4, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000002) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 18:54:07 executing program 4: mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @multicast1=0xe0000001, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ca4000)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000000002, 0x0) write(r0, &(0x7f0000e3a000)="230000001e00056d000200000000510307000000000000000080f6ffffffffffff17c7", 0x23) recvfrom(r0, &(0x7f0000a63000-0xd0)=""/208, 0xd0, 0x0, &(0x7f0000507000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "db4b7e4668385e60b849964c4bee27defe0be302e2b64c2d4491d5724d8d5f0e61e5ebdcddd7d2b582f5398d388264b5a5f04632d234542c5cae5e5232c948", 0x0}, 0x60) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key$user(&(0x7f00001c0000-0x5)='user\x00', &(0x7f0000887000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a02000-0x4)=' ', 0x1, 0xfffffffffffffffd) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00001ac000-0x400)={""/1024}) keyctl$setperm(0x5, r1, 0x10400) keyctl$describe(0x6, r1, &(0x7f00008a3000-0x24)=""/36, 0x24) 2017/12/21 18:54:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000060d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e83000-0xb3)={r0, 0x7, 0x6, "e5e2e78c8591c7d358b584ec5172c87beee4e97f1beff2bbe9a4eb0c29fee36717be02d1b0010afb044d51d97ea3f61b13bbdc8df5a74866d1d2b23e4e5d451f86768736832ae47c7f2e321f82a17c62bed1e481971227581cce7522af67dcf143b527901855f8e3f4f35d71a622fb424bde8b40da34a8cc1827f973b82148b89cf30ee7ae20328ce687f7a2b42fba8c9f296072e8cac3002f5ac6f5fe256b95a9883554e7c97b86e3"}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000ea4000)={0x3, {{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]}}, 0x90) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/21 18:54:07 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b6000-0xc)='/dev/rfkill\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x3257, 0x8, 0x3f, 0x400, 0x7, 0x9, 0x200, 0x2, 0x0, 0x100, 0xbeab}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000001000)="f839d46cf493206c6de2c9a192cab11484f551a4c9d9a59bdfc78623f6d89095691fc805cb9c4ff3474af68c9d21b066ca7bd454729255269d237378") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000)={0x40000, 0x0, [0xe4c, 0x5, 0x3f30, 0x5, 0x9, 0xf3e, 0x9, 0x3]}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000004000)=[{&(0x7f0000005000-0xd7)="79ff61406272ef4d6106a3eb473c1eb265434283a146502903df12bd68eb05342fe87504578b6513a61d63c7ab57eaa1b12b0ba29483e9e590008afe3ce3d57050239bc33147314b453a234f5329b791fe55debc955c2b610c8036fba726422d02801cde106dff61129fdf22690b3f0b0bead1889ec7df9076871057d20cf1e8d22ed64d00373ef5574c320369b853de5339327c4fa7e8e8e3899c8d9ff79f77f5f71020a52690b70904fce31c8e62aef0bed94ec8f5421138c3e996688f3dcde980484f263ee5164965380972206576d06001b3987efd", 0xd7}, {&(0x7f0000001000-0x38)="0244cf1d85a637d747e2c8469c08503a06c21ebc79d88d46e4abdadd55260d03114ec528eea02d112eac31335dc5f542767146bf681191274dd92092c1c6afe0d5999d00475b23891f62b1abd973d16c2ee3d4ea084b5ef4fb0168388dbc7235d495550213c0172b5fd2abcfbda8b97c92224b5035550a53e9710db5d822f56b70a722271b61d68054862231c682f48ebe7eb9ee37a475019f418e8b8c4b75c230cdbd3c9910a53145f173632e913473333740492d7d0f80869052a839289a1b402b33706d2b62d152c1c5788bac1923458c7a3ec5", 0xd5}, {&(0x7f0000002000)="2a7069c5e530f479a2d25e43199a0bebde5ec95eefb334a57915b26fef44b0b29959805469ad029881c6cb2e6cd270bf641a12f875bdaecb3453420ccfc5c1642028494aa61aebedebc4", 0x4a}, {&(0x7f0000005000-0x47)="b315fe96772f6de1fcb3d593617df1efe4c3e61f169990407e96d951b2eaca70dea6fb25669f6f5f563f62e1be7ab4995767c885edc4aa19e5ae097ea13c831b9cee7a146b5781", 0x47}, {&(0x7f0000000000)="d1cc06c3a9fdffac5302fac54f97966dc6d8be6fbb7c0e3ca88f59876a5ee577c6a5af2611d93f5c7ac3b2e8d6ada8cc8d045534a8ef13201a1a6f6f68a4b33ab52fd60363b98f705708a8916dc94141c8b8db98e35d77ee44f8bc32c64be8f82e7d22d1f8c1a7c04987ba7dbfe28c44765adba5252a4cda7404f13bdf4a2a712622a91093fb3630d64fd786627cc616e9ade49bfde49dc339a747003bcafd16721754b6fa5cf2b90997ecb2a6db55f8689c86cfc5600345d8ac550ba9c6398d24cd441a0a9dac6626b4fd56614503fcd246933a551dcd59407b0f60a17f4a72d0af17", 0xe3}], 0x5, 0x6) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000004000)=@req3={0xfff, 0x8, 0x7fffffff, 0x4, 0x376, 0x100000001, 0xffffffffffffffff}, 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000)=0x80000000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)='rxrpc_s\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x25)="e7b56f1d822f7fcf130c61fe93ac1d352293a259dde7771d2bb2d56db4bad8c8e895661fd8", 0x25, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000007000-0x8)=0x0) r3 = socket$inet(0x2, 0x5, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000003000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000007000)=0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000008000)={0x6, 0x3, 0x8, 0x10000}) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x61, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) pipe(&(0x7f00005e8000)={0x0, 0x0}) recvfrom$unix(r2, &(0x7f0000240000)=""/46, 0x2e, 0x20, &(0x7f0000421000)=@abs={0x0, 0x0, 0x1}, 0x8) readv(r1, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000de9000)='./control\x00', 0xffffffffffffffff, 0x0) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d36000)='/dev/sequencer2\x00', 0x12000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xcce) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000071a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBLED(r1, 0x40045109, &(0x7f000002f000-0x1)=0x0) 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x12, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x3, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 18:54:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000889000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r0, &(0x7f0000178000-0x49)=""/73, 0x49) clock_gettime(0x0, &(0x7f0000c52000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000d6a000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000045a000-0x10)={0x0, r1+30000000}, &(0x7f0000239000-0x8)={0x0}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x1, &(0x7f000047a000)=[@map={0x5, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff}], &(0x7f0000ef0000-0x2)='-\x00', 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0x70f000)=nil, 0x70f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000246000-0x4)=0x2, 0x4) mmap(&(0x7f000070f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x1ff, &(0x7f0000710000-0x87)=""/135, 0x87) 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000114000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000f99000-0x4)=0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f00000ef000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002c1000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000044000)={0x400, 0x0, 0xfffffffffffffffd, 0x8, 0x0}, &(0x7f0000803000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000511000)={r3, 0xffff}, 0x8) dup3(r0, r1, 0x0) 2017/12/21 18:54:07 executing program 2: r0 = socket(0x1e, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000624000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000)=0x5) 2017/12/21 18:54:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) r1 = accept(r0, &(0x7f000025f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076b000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000856000)={0x0, 0x4}, &(0x7f0000aef000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004b9000-0x8c)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000465000-0x4)=0x8c) [ 92.789233] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 92.804919] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) perf_event_open(&(0x7f0000697000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x40000f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x100000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000595000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x1, 0xff, 0x0, 0x2, 0xffffffff, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000240000)=0x0, 0x86, 0x0, &(0x7f0000c60000-0x8)={0x0, 0x0}, &(0x7f00003b4000-0x4)=0x0, 0x0) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r0) close(r0) close(r0) 2017/12/21 18:54:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r0, &(0x7f0000450000)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002a6000)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r1, 0x8000000) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x3a5, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x3) 2017/12/21 18:54:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000081c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000928000)=0x14) bind(r0, &(0x7f0000afb000)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005ac000)={@common='ifb0\x00', @ifru_ivalue=0x8d7}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) 2017/12/21 18:54:07 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ef5000)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000520000-0x4)=0x1f) openat$vcs(0xffffffffffffff9c, &(0x7f0000516000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r3, 0x540a, 0x2) 2017/12/21 18:54:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000f, 0x80003, 0x3) write(r0, &(0x7f000050c000)="220000001a00070b00000000ef001201014b810005000101071700f5ffffff000100", 0x22) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000007b000)={0x0, 0x0, 0x30, 0x7fffffff, 0x7}, &(0x7f000040e000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ccc000)=@assoc_id=r1, 0x4) 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x4, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000361000-0x20)={r1, &(0x7f000059a000-0x74)="99046f01adbd330c422348157c0a2660b54ffa9868e87c17ba9bd356a576b6f35a2f6ffed7c46946564b16d93a86ccba579cc56ca4ab2017d497d047d82637f6a9b74edaa1ddb107e89dd0d83668211a753e8131c78b1150681e7f1c7dd7640d3d8250e577d6e5bbb5da991918b2f08b13e0fdee", &(0x7f0000235000)="01", 0x0}, 0x20) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000dbb000-0x98)={0x6, 0x0, [{0x4000000a, 0x5, 0x200, 0xfff, 0x81, 0x0}, {0x8000000a, 0xadb, 0x7fff, 0x11, 0x400, 0x0}, {0x80000007, 0x10000, 0x3, 0x44d2, 0x7, 0x0}, {0x40000001, 0x100, 0x2, 0x20, 0xbe, 0x0}, {0x1, 0x3, 0x9, 0xfffffffffffffffb, 0x81, 0x0}, {0x0, 0x7, 0x2, 0x3, 0x1, 0x0}]}) prctl$intptr(0x0, 0x8) faccessat(0xffffffffffffffff, &(0x7f0000ad2000-0x8)='./file0\x00', 0x0, 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) signalfd4(r0, &(0x7f0000003000-0x8)={0x3}, 0x8, 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000002000-0x8)={@multicast1=0x0, @rand_addr=0x0}, &(0x7f0000002000-0x4)=0x8) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000048e000-0x4)={0x0}, &(0x7f000064c000)=0x4) sendto$inet(r1, &(0x7f0000ff9000-0x2)="", 0x0, 0x0, &(0x7f0000fdf000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = request_key(&(0x7f0000c4b000-0xc)='id_resolver\x00', &(0x7f0000766000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad2000)=':user\x00', 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009d8000-0x10)={0x0, 0x1c, &(0x7f0000036000-0x1c)=[@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00004ff000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bd3000-0x8)={r3, 0x200}, 0x8) keyctl$assume_authority(0x10, r2) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000039e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000453000-0x4)=0x7fffffff, 0x4) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{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]}}, 0x88) 2017/12/21 18:54:07 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000efd000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00005d3000)={&(0x7f00002b3000-0x60)={0x27, 0x8, 0x100000000, 0x7, 0x8, 0x1000, "59193431386f0b5fda8b64805238c0ff580e847510c998cb6da0354944c64c6526ce6b9aa7671cb82772c2271fcbe1c4bc4701f5c8ffd21f0f7bbf43220220", 0xb8}, 0x60, &(0x7f0000bca000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000ec5000)="93dfb94f32a9f9ca1b3e5603054da230e36ac2c31be4cff86e58de16e5ddc275fb13f93f486ea6278348e423a652e58904fddd8b0e5bed3c12ff076f1bc53d53a6", 0x41}], 0x2, &(0x7f0000084000)={0x90, 0x10f, 0xb9, "440f2862f54c469b3774ae08cf1b4617b7d4f78e45aa47aa4713383ed00d302ce45580eb821e83823efa5f345ac284cb3ceabee3e3d00b0bdb3a8831f867be66a959d795b636a10910491a9d01719e6f2126227507a79b829a84888ea14ef4604d91cd2a7c0e4e7912224fe3048f835ded1ed6ac23140bca213f"}, 0x90, 0x0}, 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x401}, 0x8, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)={0x20000005, 0x0}) clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f0000190000-0x1)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x2)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setpgid(r3, r4) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000394000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000eb1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) init_module(&(0x7f0000dea000-0x40)='tgr160-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, &(0x7f0000765000-0x40)='tgr160-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000995000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000409000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ff000)=0xc) getresuid(&(0x7f000076b000-0x4)=0x0, &(0x7f0000674000-0x4)=0x0, &(0x7f000028d000)=0x0) connect$netrom(r1, &(0x7f0000220000)=@ax25={0x3, {"a847fe782853e2"}, 0x8}, 0x10) getpriority(0xf4e08a13586aeaa2, r2) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000074000-0x28)={0x3, 0x4, r2, 0x5, r3, 0x44, 0x2d, 0xaf61}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000042f000-0x4)=0x0) memfd_create(&(0x7f000005b000-0x1)='\x00', 0x2) setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000c4e000-0x90)="7bf64d35531c7564264ddd8c196cba6098db09583007471cd51a209867542d32e1c6cf77f8dc19788d264b5323b7481fdbea0fe69b6e50d811e40ac5f223c57aa9167fe1843b33a70df7fc38b2f0597dfd0b1af5aee8e43407e39328e46612fae1e0dbfd84eb94700cebe1b55532a9e640908cad61aba0115d155f64f395144b8474dcd86303d2eefccb41209151aa34", 0x90) 2017/12/21 18:54:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000d9d000)='./file0\x00', 0x2000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000985000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000b9e000)=0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) 2017/12/21 18:54:07 executing program 7: r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) close(r0) 2017/12/21 18:54:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b13000)='/dev/usbmon#\x00', 0x7fffffff, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a7a000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00008fd000-0x10)={r1, &(0x7f00004b8000-0xbc)=""/188}) r2 = socket(0xf, 0x806, 0x403) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008cc000)=0x0) bind$bt_l2cap(r2, &(0x7f0000e6a000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b43000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) r1 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000c2000-0x4)=0x0, 0x4) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000b56000)=""/134, &(0x7f0000b57000-0x4)=0x86) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b57000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098d000)=0x2c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000198000)={r2, 0x5}, 0x8) 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007fc000)='/dev/loop#\x00', 0x0, 0x0) socket(0xf, 0x80005, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000041000)="") llistxattr(&(0x7f0000a6e000)='./file0\x00', &(0x7f0000c63000)=""/238, 0xee) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f6d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000f6d000)=r1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001fc000)={0xe341, 0x101, 0x3ff, 0x9, 0x9}, 0x14) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000f6d000)={{0x3, 0x3}, {0x3f, 0x4}, 0x4, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x438, &(0x7f0000c71000-0x1046)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x402, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2e9899", 0x0, "b88135"}, "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"}}}}}}, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000f6f000-0x6e)=@file={0x0, ""/108}, &(0x7f0000082000-0x4)=0x6e) 2017/12/21 18:54:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x80000008920, &(0x7f0000dc4000)={@generic="1647cacae9ee1efbed544821e5a75c64", @ifru_settings={0x5, 0x8d9d, @te1=&(0x7f0000e33000)={0x1, 0x7, 0xfb, 0x3}}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000826000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000066b000-0x8)={0x0, 0x8}, &(0x7f0000157000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dea000)=@sack_info={r2, 0x5666ca4e, 0x3}, 0xc) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="3b7a33f9fd9c8109082186b32cff6dac", 0x10) 2017/12/21 18:54:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000bbe000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) dup2(r0, r1) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00008f9000)={0x0, &(0x7f000012d000)=""/56}) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8c000-0xc)='/dev/rfkill\x00', 0x46f97acdfcec1da7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000beb000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d04000)=0xe8) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r3, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) dup3(r0, r1, 0x0) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000095e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f92000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000e1a000-0xa)="070100000000000000") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00006cf000)={{0xff, 0x4, 0x0, 0x8, 0x135, 0x5b1}, 0xc1, 0xc7, 0xed06}) sendfile(r0, r2, &(0x7f000017f000)=0x0, 0x1) 2017/12/21 18:54:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a53000)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)='k') eventfd2(0x0, 0x0) 2017/12/21 18:54:07 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f000001b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009e8000-0x4)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00006dd000-0x8)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000331000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x9657, &(0x7f00009bb000)="") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ef3000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getparam(r2, &(0x7f0000086000)=0x0) 2017/12/21 18:54:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000355000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000ff000)=0x0) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000042f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x46c04) fcntl$setlease(r2, 0x400, 0x3) read(r2, &(0x7f0000ed2000)=""/1, 0x1) open(&(0x7f000094b000-0x8)='./file0\x00', 0x8000, 0x90) 2017/12/21 18:54:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x80b, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000002000-0x7b)=""/123, &(0x7f0000001000-0x4)=0x7b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x1, 0x1, 0xfffffffffab035a4, 0x5, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x4e19, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39aa6cd0, 0x3, 0x1000, 0x200, 0x2}, &(0x7f0000002000)=0xa0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000004000-0xc)={0xa, r2, 0x0}) accept$inet(r3, &(0x7f000064c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b41000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000fbb000-0x4)=0x0, &(0x7f0000a61000)=0x4) r5 = accept$inet(r2, &(0x7f0000e20000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000758000)=0x10) bind$inet(r5, &(0x7f0000fbc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r4, &(0x7f0000527000-0x38)={&(0x7f000089f000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58, &(0x7f00005ec000)=[{&(0x7f0000ea6000-0x79)='Y', 0x1}], 0x1, &(0x7f0000765000-0x240)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x8040) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd0000+0x7c6)='/dev/sequencer2\x00', 0x10200, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00004af000-0x10)={0x5, 0x4}) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000027000-0x10)={0xff, 0x7, 0x300000000, 0x642f}, 0x10) 2017/12/21 18:54:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d1e000-0xe)='/selinux/user\x00', 0x2, 0x0) connect$bt_rfcomm(r1, &(0x7f00007dd000)={0x1f, {0xe7d, 0x8, 0x1000, 0x7ff, 0x4, 0x1ff}, 0x6}, 0x9) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:54:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x3, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000b0d000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 18:54:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f0000c6b000)={0x0, 0x0}, 0x0) sendmsg$netrom(r0, &(0x7f00001e1000)={&(0x7f00005be000-0x10)=@ax25={0x3, {"e7d4bedfe0e787"}, 0x0}, 0x10, &(0x7f00008dd000)=[{&(0x7f0000c9e000-0xa4)="317386044ce419e135a39ce14a409308c94c926866673a63e194a1f5c6b8bae966bf887610ab1b1b81301ba257cedc60d4287ca2fa0db6c5e6f070364cbbfc5115d0052534b43b5906dc874a018dbfaf175cac38825afc1394a3888b1f8f62f19a6ebe835f8ef5c844fae1640407e9cdf137c0041e3be7f40ac00166ba2a9fcbaaec26baf2ff4fa2180d57eccfddc467431748f73090e00bf8e8a9b564e5f682ff819eaf", 0xa4}, {&(0x7f0000aa8000-0x92)="114633a14e6459f800ab798907edfc2feb6c10b4e167b5495517e6f20dfb5a6bc1be2ec70b0a4466c454c060a7f1cd847b9656f2918687e32f31da21a5bd7d7456e316af0529f05accf1d19e360dd3a06d42885716045833b3fc07c4fff3f2d673c375008e86bf0bb0f2fb8c78a507436b8a5aad9ce03f310677ec208a1c4dc927f04f42fa4ec9200fbb2009753659d73321", 0x92}, {&(0x7f0000c6d000-0x96)="ec9787c906241dc40755130f30f8650e0f4d94dadcbfa2eb002d9ce717c4adf5e8ba936f970f129b12a4515de208244a598b02ca535a0588df66c6b8e25cd34b493a482e634ae957079d9d2fd9a89bc6333d71c7f7dee8c2550233e2150338514874dc8511cb8e176b2bf35f452bddc1056aec416a8f1ad89e1d226e2a805cc0b66654d3619ca332d1f47c59cf7f6926e7c5380d1582", 0x96}], 0x3, &(0x7f000088f000)=[{0x88, 0x10a, 0x933b, "41748a16668c1ff9f851e1927f21045603d5e7230513263fb9e8d08ce8b2ebc1fe5d4c734bd728ec816ebb5be9a26d8b2a39459630aca1806b03b0953d8d9bb6df8a3791ce84d8f340e537f099d340dbbee2ab8703c0ca94bc569a776df0b6d6cfbc9fab7d73c79662ecd22437d06a1bb3626beb135c32ad"}, {0x50, 0x84, 0xd4e, "5d4e21ced379a3b391d85d0b4748c8acc169361de5d58a202a3734a219b6854fee4348fef34a3b598d54589a80ee78a1eb67f2ac21fdba700c578ff3912c5f"}, {0x1010, 0x111, 0x200, "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{0x30, 0x0, 0x7, "0e1511228d79bb984741f7743bfcdf4eb43ddc269fba5e0eb92c5a615b"}, {0xb0, 0x10e, 0x7ff, "e40354e84aa7ed1ac7982fc40e33437fb7588270a70e089543c399fcdff2814e8ec35c5e99278dc1a01642a4215f981454daab81ec49c2e70489bd0575e88db66740658f2252c4c5bd4a40b1dbe71fdcf25fa87a505ffa6cf9d102f4dd3df682265a3705b6bacddafbd80d3dfe0667fdd891c750186cba249c4d5c3e33197564edf8cbcaec98727664f33520ced10aeaac705ddd2d8dca5409"}], 0x11c8, 0x20000801}, 0x4000800) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f0000a29000)={0x0, 0x0}) 2017/12/21 18:54:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000118000-0xf)='/dev/sequencer\x00', 0x38000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000507000)={0x10001}, 0x4) setsockopt(r0, 0x3, 0xfff, &(0x7f00000cf000)="a449bdbe42e0a4e1f43c4d76d6e50c338dbd0303dc0498f534ee1f3228ce0117ef21c34f22d346db069f51b4ff5170f1a3fa647366958528bdf2f7514c1d37bf90563284898bb3ee585a8a39d876e2292d18587546e7961b89a6b2ce7b8be7ddf0e01fb19a5de0ea68ce7bde7ca16fbd9cdb1f1f2c90be2cfc30aa70c1134c1e7c881ea832377c65e6bbc54a8311d7dd2828367226ee774ff3d65374bb0f454e", 0xa0) close(0xffffffffffffffff) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000fb2000)={0x0, 0x7530}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000dd1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000e09000)=0x0, &(0x7f0000df7000)=0x0, &(0x7f0000a55000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000024e000)={0x0, 0x0, 0x0}, &(0x7f0000ee4000)=0xc) fchownat(r0, &(0x7f00008e4000)='./file0\x00', r3, r4, 0x1900) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000038a000-0x8)={0x0, 0x3}, &(0x7f0000ff2000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a81000-0x6)={r5, 0x9}, &(0x7f0000a3e000)=0x6) io_setup(0x4, &(0x7f0000e4b000)=0x0) r7 = dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r7, 0x80045300, &(0x7f000029f000)=0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 18:54:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x3)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x9, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001000-0x9)="920f40bdaac7d1e7b7") r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x88202) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000001000-0x1e0)=[{0xffffffffffffff7f, 0xffffffff, 0xfb21, 0x9c, @tick=0x1000, {0x4, 0xffff}, {0x8000, 0x40}, @raw32={[0x0, 0x5, 0xd76]}}, {0x9, 0xb919, 0x9, 0x4, @time={0x0, 0x1c9c380}, {0x3, 0x1}, {0x200, 0x0}, @raw32={[0x5, 0xa4cf, 0x3]}}, {0x7, 0x5, 0x1, 0x3f, @tick=0x8e, {0x692e40a1, 0x3f}, {0x4, 0x0}, @connect={{0x3, 0x1a}, {0x69b3c19f, 0x8}}}, {0x2, 0xa000000000000, 0x7fff, 0xffffffffffffffff, @tick=0x99a8, {0x6, 0x5}, {0x800, 0x7}, @control={0x101, 0x8, 0x3ff}}, {0x4, 0x37606de0, 0xc97, 0x1, @tick=0x707b, {0x0, 0x7ff}, {0x1000, 0x3}, @quote={{0x8dc, 0x65496b90}, 0x0, &(0x7f0000002000-0x30)={0x0, 0x4, 0x101, 0x6, @tick=0x9, {0x7fff, 0x8}, {0xffffffffffffb5eb, 0x101}, @time=@tick=0x9}}}, {0x8, 0x6, 0x6, 0x100000000, @time={0x0, 0x0}, {0x3, 0x8}, {0x9, 0xb3}, @note={0x3, 0x9, 0x0, 0x3, 0x0}}, {0x9, 0x2bb50000000000, 0x3, 0x101, @tick=0x81, {0x6, 0x7fffffff}, {0x6, 0x0}, @addr={0x9, 0x8}}, {0xf3a3, 0x18000000, 0x9, 0x100000001, @tick=0x7ff, {0x8, 0x101}, {0x297, 0x5}, @connect={{0x729, 0x10000}, {0x100, 0x1ff}}}, {0x7, 0xfffffffffffffff7, 0xffffffffffffff16, 0x406, @time={0x0, 0x0}, {0x1, 0x3f}, {0xfffffffffffffff9, 0x1000}, @addr={0x8000, 0x7fff}}, {0x3, 0x9, 0x9, 0x2, @tick=0x7fff, {0x5, 0x80000001}, {0x0, 0x2}, @note={0x80000001, 0x8, 0x0, 0x8, 0x7ff}}], 0x1e0) r2 = fcntl$dupfd(r1, 0x0, r1) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x28)=[&(0x7f0000003000-0x1)='\x00', &(0x7f0000003000-0xd)='/dev/snd/seq\x00', &(0x7f0000000000)='posix_acl_access${%selfem1\x00', &(0x7f0000001000)='self\x00', &(0x7f0000003000-0xd)='/dev/snd/seq\x00'], &(0x7f0000002000)=[&(0x7f0000002000)='/dev/snd/seq\x00', &(0x7f0000003000-0x2)='@\x00'], 0x1000) r3 = shmget$private(0x0, 0x1000, 0x46997d5b45a32cc5, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000003000)=""/38) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000002000-0x42)=""/66) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x1a, 0xc, "aafcfb757f3ade2104fb06d4fac64cf54e9dd01026619f8a4b1f5123d62d28cca243a7d7bf3131fe1c9b546f859ba52f0508414e78b1908fcbb24b5dd5dfe52b", "d54553d25a19e6f028fe7933354b85a0d23af47db9cda9e2caa3b984e36c8890", [0x80, 0x1f], 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000004000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff80000001, r5}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000004000)=""/90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x90) 2017/12/21 18:54:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000b75000)=0x4) splice(r0, 0x0, r2, 0x0, 0x58, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000dd7000)=0x3) r3 = dup2(r1, r1) write(r2, &(0x7f0000062000-0x94)='!', 0x1) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r2, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r2, 0x407, 0x107b) fcntl$getflags(r4, 0x40b) writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) read(r1, &(0x7f0000012000-0xaf)=""/1, 0x1) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/21 18:54:08 executing program 5: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 18:54:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') truncate(&(0x7f0000a97000-0x8)='./file0\x00', 0x0) fadvise64(r0, 0x0, 0x93d, 0x2) fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2017/12/21 18:54:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000175000-0x4)=0x10) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x2, 0x100]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000002000-0x4)=0x7ff) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000)=0xe8) r1 = mmap$binder(&(0x7f0000fb8000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) r2 = mmap$binder(&(0x7f0000fc1000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000003000-0x44)=[@enter_looper={0x630c}, @acquire_done={0x40106309, r1, 0x0}, @dead_binder_done={0x40086310, 0x4}, @increfs={0x40046304, 0x1}, @increfs_done={0x40106308, r2, 0x3}, @register_looper={0x630b}], 0x70, 0x0, &(0x7f0000003000-0x70)="7fe233a61eb752c99ad958914abf452d18418a30da558b267e2d0e5d4f1ce0349ba8410eecda1192f2051ee56c451868aafc1b89a1d4bb1e4ef1a60cc16bdcdf4023cbd79269e4e83ab29ce230993fb5e15aae53051c39d46d8857d989705cf9d33c6959beef88dda9aa5fecae733146"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000003000-0x10)={0x4, &(0x7f0000003000+0xd34)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000004000)={r4, 0x18}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000004000)={0x1f}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000005000)=0x40, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000007000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000)={0x0, r5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000005000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x18) r6 = accept$alg(r3, 0x0, 0x0) fcntl$setownex(r6, 0xf, &(0x7f0000007000-0x8)={0x3, r5}) 2017/12/21 18:54:08 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f8b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000f8b000)=0x3, &(0x7f0000f8c000-0x8)=0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000070a000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f000059e000)=[{&(0x7f0000f8a000)="a22007a5242dbe84296ec1e676611241", 0x10}], 0x1, &(0x7f0000cd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000284000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f8d000-0x38)={0x0, 0x0, &(0x7f0000f8d000-0x80)=[{&(0x7f0000f8c000)="788ab9496cceadb3b95220247543c23b976f8246105920dd41b13ec4fd7a3575d5fe8ff9bdaf3d5ca29a25e772ad63847206fb88d1167df76acc914ee9bc847853af4480345403eb55e662ac09564b893224cd9de8d69f3f132aed064fd491f71e723a12812cd50981990fc0022710de66f4b780fbb3f8a3b74c2a8272783469a2af7de1fc3d80203f1ae1ec496153ebaa01cfd36498af04a96242ede6daa4ee1559e5a4ef9a45ca5a84cc88a2a748c7e34b4284a04f472d142e25410e60", 0xbe}, {&(0x7f0000a50000)="cc8503669e29d72252d3da8a379557886b951ee41d91b17af7900a7ae7c8d20a7c8dffd41a6da209858581c819744afd85f6481b4e6c064a35e4f124615bfef8d40811f39071e3c9555e0c43930e7d42bf818904a648c51ecbe9381fab47bb84ad8ceba1d5162a76045b3962a082536118fcb41d481965fbcb2c2e8f827da50b6e50b504f843c6e1c46e68614aaac4a7d2fbc95430edfb3b81d0fce1682f94f717f0626280b5bef4ae2939f7e189f456242b6cff29e0237648", 0xb9}, {&(0x7f000059f000-0xf4)="728fd91e93f594d87eb5d01616e3851f4a5804af8ae27d11aced7c8c8d5abf684a0ff464e8b01d24e181c646bfd5d7702f36eb374f233ca2a899d9bed443373352dead4c566f500e79be030a40e6ea2fa982eaba20280642edd346b0278629257e197feb68e4a0a44ec05d2cbd2d868ccfd8832df4d221979d8cb71cbf387c1f4241ebfdeb4e11449a14d2862fe413610331be7761f5bb93c181345685abe315e5354fe857581ffe6a9bb6a70375c00281764e2a43a5d1fc75db042f62a4e8b038f2b8e77f0c2b63b25d5ee91692c71fc2347f7b38e0e94a70d10b24a1251fc2347df13fca7608e9401b60f714bf1dff9f163e27", 0xf4}, {&(0x7f0000aef000)="", 0x0}, {&(0x7f0000f8c000)="888450e2dbaa5bcc7b495ebba507bba0fb6d17ab3511edfea50f04b9d29b5bd9ce8fd939048eced3f70e9985e3d8e4f18c18acdc3a87ef304ece88161a51cdf5e36a486c63252cbe3cb859dbe5e5229e270a5fa8ff4e12085ba3417682744f8cde2663e7f7a048465dcfc08f127a72d3264dece48418e9490790ae4406621b9ce5b47d72c83a9c7b1b69155ac307ff606b85c68b4c337c2573bf55e1e73930801bcfb6c2de001e93b613540ee0bd403b9e50cb6ecd74ea", 0xb7}, {&(0x7f0000067000)="c022eb3e920cfe044dfe5d127306fa6185f87b1933adbee80102ce7931ade841500d78edc618973c916fc952", 0x2c}, {&(0x7f0000f8d000-0x17)="6835349c04f4fe7a4370becd080b049817bf07d9834ca3", 0x17}, {&(0x7f0000202000)="386b59f20d44f1bf19a081050024c3c1c746758c4b288561ab69becdaf2d55b3e06a7d6c1b1d451f80a18ba28e357cc90e79df96674b0878e9a3090e3fba3dae25fcf8c10dfcdbc14c0796b56b8c06503485b0fe1213da952d0028f39e942690bd2cba585908949ae5e3", 0x6a}], 0x8, &(0x7f0000f8d000-0x198)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xf8, 0x117, 0x2, 0xe3, "1ab1d594a23ccacbcdd66e1addd24bd2d1eccd9605dd4415f428e99dfb3a523f18d21cfa9d42f5e476c996c7d169d9030689d6eae5420c66fdc47b9509e2bf541e3c34526d183892d78ee9eda8770d6b902cf82020f5af00bd1620be759b5b7599bbd450141213457f6e713421d9f0f7d60e9e862b5d144d481cb5c34c4b1ad254dd55d3636f2968beb3080ed7c2894fd177e7cf9a1b0e463c9bbb97f6f52ab1d18800122c87761e262f8c1e124848962be5f7ae9977c584eb8e1f913adf7a9c71e05518961ebce56e70f355854ba88f27cb53917f7ca3abdea79b3079b363469dea71"}, @iv={0x70, 0x117, 0x2, 0x59, "819992405506ceb4d50345ab5d048b93cba0c1e58df3b4e2622abe1ddb7d9848a903cd5f3f26cec36fd68ff7ec5d84d28a9953e3f1c0e7d3b6b61b3d4ff2c3c319fc6ed00ecfc099625c9fc1d16a0da69d9925ed4c0a175e48"}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x198, 0x40000}, 0x8000) 2017/12/21 18:54:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f55000-0x12)='/dev/input/event#\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f000017d000-0x48)=@full={{0x3, {"18954819a9ce08"}, 0x8}, [{"5dc9e759033bcc"}, {"2c8452220a37e6"}, {"df52887cc1db7b"}, {"68769cdbfd8d63"}, {"40cef80ff99a2b"}, {"2e86c002e878e0"}, {"bb91c9f05dc77d"}, {"63650e8be003f0"}]}, 0x48) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ecf000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000657000)=0x3, 0x4) ioctl$TIOCSBRK(r0, 0x40044590) 2017/12/21 18:54:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)="") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000a5d000-0xa0)=[{&(0x7f000049f000-0x47)='Z', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0x100000800000486, 0x0, 0x0}]}) 2017/12/21 18:54:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)={0x0, 0x1000000200007d, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f000081d000)='./file0\x00', 0x440040, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000579000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/21 18:54:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = add_key(&(0x7f00006ea000)='blacklist\x00', &(0x7f0000bac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9b000)="", 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00008a4000)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000084000)=0x0, 0xe9) 2017/12/21 18:54:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0xffffffff, 0x400000006, 0x0, &(0x7f000019c000)={0x0, 0x0}, &(0x7f000042a000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00001c0000-0x5)='user\x00', &(0x7f0000887000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a02000-0x4)=' ', 0x1, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x10400) mmap$binder(&(0x7f0000502000/0x4000)=nil, 0x4000, 0x8, 0x10010, r0, 0x0) r2 = add_key(&(0x7f0000f38000)='cifs.spnego\x00', &(0x7f0000ff3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000965000)="e0ba3daaae1fb97dddb2556f601da1f26cb7a80bbd0968f9b400d210473416467c24981b319e6e2fb55d6891a9bb58c2e879619f241bb7ef0b40983905971125a9ac336619dc7b52152298e7f564747c99a41c12beb1b97a75ad724d3151b9ecacda5636d8404667830310658319118118e69f8f38009f00292067002f4930dd666187a3e1555deb4f4f29", 0x8b, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f00004f9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fb6000)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000c44000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$describe(0x6, r1, &(0x7f00008a3000-0x24)=""/36, 0x24) 2017/12/21 18:54:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000c2e000-0x8c)=""/140) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 18:54:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004f5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet(0x2, 0x80000000006, 0x0) close(r0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000333000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/21 18:54:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fsync(r0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000e56000)=')', 0x1}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)=""/181, 0xb5}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/138, 0x8a}], 0x4, &(0x7f0000001000)=""/21, 0x15, 0x100000001}, 0x40010021) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000005000-0x13)="6f2601c10baadda64917ac757ab1f002eef9f2", 0x13, 0x20000000, &(0x7f0000004000+0x59a)={0x4, 0xdebe, 0x100000001, "e882981fb6c0", 0x7, 0x0}, 0x10) 2017/12/21 18:54:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00006bf000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}}) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f3, &(0x7f0000fa9000-0x1d)="a83d25d6bb97c1d1e67e73fc8d681071f69a08a0a6ef50239a20a6885f") ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000012c000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1}) r1 = socket(0x11, 0x80803, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a4d000-0x1)={0x3, [0xfffffffffffff225, 0x2, 0x1]}, 0xa) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) accept$unix(r1, &(0x7f0000715000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c29000-0x4)=0x8) close(r0) 2017/12/21 18:54:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003cc000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000045c000)=0x3f) 2017/12/21 18:54:08 executing program 4: syslog(0x3, &(0x7f000005f000-0x1000)=""/4096, 0x1000) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000eb7000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0xfa}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fcf000)={r1, 0x4a, "4bd22016b0ca5f4c4013aa492f1d914f5a8173550afee5ab5de0fb1badc87578fcf6e8b81b0b0d0125c41bfc4663ca9fa0407eb04e240703b6d6305fe303a88ec04ae37b2ef44e850734"}, &(0x7f0000000000)=0x52) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='ip6tnl0\x00', @ifru_flags=0x8001}) 2017/12/21 18:54:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x100000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4a}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x54000008, &(0x7f0000a12000/0x4000)=nil) socket$netlink(0x10, 0x3, 0x9) socket$inet6_sctp(0xa, 0x0, 0x84) writev(r0, &(0x7f00005b3000)=[], 0x0) 2017/12/21 18:54:08 executing program 2: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x80000) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)=0x0) 2017/12/21 18:54:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() sched_getaffinity(0x0, 0x8, &(0x7f0000067000-0x8)=0x0) r1 = syz_open_dev$mice(&(0x7f0000523000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000055f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x697, 0x7, 0xffffffff, 0x400, 0x1}, &(0x7f0000754000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000358000)={r2, 0x3}, &(0x7f0000b66000)=0x8) 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, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f00001c0000-0x5)='user\x00', &(0x7f0000887000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a02000-0x4)=' ', 0x1, 0xfffffffffffffffd) keyctl$setperm(0x5, r3, 0x10400) keyctl$describe(0x6, r3, &(0x7f00008a3000-0x24)=""/36, 0x24) ioctl$LOOP_CLR_FD(r0, 0x7001) modify_ldt$read(0x0, &(0x7f0000fbb000-0x4b)=""/75, 0x4b) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/21 18:54:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009bf000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000457000-0x4)=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, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00005c1000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00001ca000-0x20)={{0x0, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r1, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001b7000)={0x100000001, 0x8, 0x8, 0x100, 0x2, 0x80, 0x6, 0x1ff, 0x0}, &(0x7f0000995000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007ba000)={r3, 0xbcfa, 0x8e48, 0x20, 0x4, 0x3}, 0x14) 2017/12/21 18:54:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004c5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_emit_ethernet(0x36, &(0x7f00006f2000)={@random="df649c8ba13a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) 2017/12/21 18:54:08 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000f7c000)="5dfbc33dc19cb870843df30263b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f1f000)=""/60, 0x3c}, {&(0x7f0000f7a000)=""/171, 0xab}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 18:54:08 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c92000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000f2c000-0x4a)=""/74) write(r1, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) recvfrom$ax25(r1, &(0x7f0000865000)=""/104, 0x68, 0xfffffffefffffffe, &(0x7f00008bc000)={0x3, {"02b039cd6632cb"}, 0x0}, 0x10) 2017/12/21 18:54:08 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000033e000)='pagemap\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000064000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r3 = dup2(r2, r1) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000b6000)=0x956) 2017/12/21 18:54:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4) perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000045f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bd6000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000aeb000)=@assoc_value={0x0, 0x2}, &(0x7f00008be000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d62000-0x10)={0x0, 0x513, 0x0, 0x9}, &(0x7f0000d66000+0xb20)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000cd000-0xb8)={r4, 0x1, 0x200, 0xc56, 0x3, 0x100000001, 0x10001, 0xde5, {r5, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x6, 0x504, 0x3, 0x0}}, &(0x7f0000c62000-0x4)=0xb8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000afb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f00005ec000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f00003bf000-0x8)='./file0\x00', &(0x7f00005b6000)=""/214, 0xd6) ioctl$KVM_SET_MP_STATE(r2, 0x4138ae84, &(0x7f0000fc2000)=0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 18:54:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008e5000)='net/arp\x00') socket$inet6_dccp(0xa, 0x6, 0x0) preadv(r0, &(0x7f00001e1000-0x80)=[{&(0x7f0000cc9000-0x10)=""/16, 0x10}, {&(0x7f000000d000)=""/4096, 0x1000}], 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000fa000-0x90)={0x5, {{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]}}, 0x90) 2017/12/21 18:54:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009fb000-0x5)='attr\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) fsync(r0) getdents(r0, &(0x7f0000be3000)=""/22, 0x16) 2017/12/21 18:54:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() io_setup(0x7f, &(0x7f0000868000)=0x0) io_destroy(r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = epoll_create1(0x0) accept$packet(r2, &(0x7f0000158000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001d1000)=0x14) connect$packet(r2, &(0x7f00000d8000-0x14)={0x11, 0x10, r4, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000917000)={0x0, 0x0}) r5 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r5, &(0x7f0000b83000)={r3, 0xffffffffffffffff, 0x0}) 2017/12/21 18:54:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003e9000)=0x0, &(0x7f0000001000-0x4)=0x4) 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, 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, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x75, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 18:54:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getxattr(&(0x7f0000de6000-0x8)='./file0\x00', &(0x7f00001c6000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00003d5000)=""/116, 0x74) connect$inet(r0, &(0x7f0000e41000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aed000-0x8)={0x0, []}, &(0x7f000026b000)=0x4) 2017/12/21 18:54:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000644000-0xc)={0x7, r0, 0x0}) bind(r1, &(0x7f0000a20000)=@l2={0x1f, 0x97d, {0x200, 0x3ff, 0x100, 0xcbe1, 0x8, 0x6}, 0x6, 0x6}, 0xe) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000070a000)=""/71) 2017/12/21 18:54:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x81e, 0x1, 0x400, 0x3, 0x0, 0x4}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r1, &(0x7f00001c1000)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 18:54:08 executing program 7: mmap(&(0x7f0000000000/0xb24000)=nil, 0xb24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b23000-0x4)='\x00', 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000b25000-0x8)=0x0, &(0x7f0000b25000-0x4)=0x8) times(&(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b25000)={0x0, 0xe2, "ed6e5f7600e9160dd32fb2cdb9b049bafa59137a0bad0fcd48fe395c1f51a58e73fce821c05c17a3053dabe557f524dc936e8e2c3d90345bbe9a061213e27f966bfb044c6a1df884fd0ff0c0d87093214e33e143502bd4cb716659a5cb5667802920324a5cec768c49becb528f5bfdbdbc435da0505df23e90e118c054d2b4394d5b2ff74fbff10e7e17296075c94d52310797a522cdf6a42a17c5e92758e2a5cf2fb8753c90958d5a255d4d99690a92fab305b9cce7df9aff1da56c9c881eb1b318615387eea14e3030a388b5e85b31ebaaa0686ea110469be9f3943c5d06b2064c"}, &(0x7f0000b26000-0x4)=0xea) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b27000-0xc)=@sack_info={r1, 0x9, 0x1bfa}, &(0x7f0000b26000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b25000)={r1, 0x90, 0x5, 0x3}, 0x10) write(r0, &(0x7f0000000000)="82", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x45) socket(0xa, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x3a, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/21 18:54:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f78000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x90, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000002000-0x18)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000001000)="d91e078b0284a2f4a7", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 18:54:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x800000000000ff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x4, 0x4) [ 93.738912] kvm: apic: phys broadcast and lowest prio 2017/12/21 18:54:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000b60000/0x2000)=nil, 0x2000, 0x3000003, 0x2d010, r0, 0x0) getrlimit(0xffffffffffffffff, &(0x7f00002ac000-0x10)={0x0, 0x0}) 2017/12/21 18:54:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000377000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000890000-0x8)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2017/12/21 18:54:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000471000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004fa000)=0x1, 0x4) r1 = socket(0x2, 0x3, 0x6) connect$inet6(r1, &(0x7f0000e18000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 18:54:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f000097a000-0x31)=""/49, 0x31, &(0x7f0000550000)={&(0x7f0000318000)={'sha1-generic'}, &(0x7f0000b66000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$seccomp(0x16, 0x1, &(0x7f0000653000-0x10)={0x1, &(0x7f0000836000)=[{0x6, 0x6, 0x5, 0x3}]}) 2017/12/21 18:54:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000c4f000)='/dev/vcs#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 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, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f0c000-0x38)={&(0x7f0000be0000)=@generic={0x0, "c873c8d65713993872ff526de7d832792e05c84dbb425ae4e9ed4061d1cc606841203e30184b77b10c76be994964aaffd914bf9426ba1e5a4c0838bb6e9ca783d02b7d8713619630d86f51a84202ce0e69bbf728a5c6f48dfd321d04f04ed77ac0cb25fd3f2f68f7e4ced38bf6e2479353e643110d0a538f994960d21fc2"}, 0x80, &(0x7f0000f36000)=[{&(0x7f0000ec9000)="ed", 0x1}], 0x1, &(0x7f0000480000-0x1d0)=[], 0x0, 0x0}, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r0, &(0x7f0000842000-0x1a4)=[{{&(0x7f0000ec5000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004c2000)=[], 0x0, &(0x7f00009a0000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000087000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002e9000)=[], 0x0, &(0x7f0000eb9000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000-0xc0)=[{{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/21 18:54:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000005000-0x10)={0x77359400, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/21 18:54:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000656000-0x6)='statm\x00') bpf$MAP_CREATE(0x0, &(0x7f00006e2000)={0xd, 0xc0000, 0x80000001, 0xffffffffffff8001, 0x4, r4, 0x8000}, 0x1c) syz_extract_tcp_res(&(0x7f0000f9f000-0x8)={0x0, 0x0}, 0x200, 0x90000000000000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ad1000)={r1, r2}) shutdown(r0, 0x0) 2017/12/21 18:54:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f61000)=[{&(0x7f000075c000-0x3a)="39000000100003656906ffff7f0000000000000000000000d901000300000014190012000f0001009000000000000000000000000500000000", 0x39}], 0x1) ioctl$sock_ifreq(r0, 0x8946, &(0x7f000079b000-0x28)={@generic="c2aff687127a5c5c668084aa9448b7f7", @ifru_addrs=@generic={0x9, "dcad0f2a94c3d19b944e413b58a8"}}) 2017/12/21 18:54:08 executing program 4: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f53000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)=0x0) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) 2017/12/21 18:54:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005f4000)=0x0, &(0x7f0000321000)=0x4) r1 = socket$inet6(0xa, 0x20000000001, 0x0) socketpair$inet(0x2, 0x80007, 0x5ec1, &(0x7f0000274000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000aea000)={0x0, 0x9, 0x30, 0x6, 0x2}, &(0x7f0000a8c000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000200000)={0x0, 0x5}, &(0x7f0000705000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a1a000-0xb8)={r3, 0x0, 0x5, 0x401, 0x401, 0x2, 0x8000, 0x0, {r4, @in6={{0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xd3, 0x401, 0x7}}, &(0x7f0000dfe000)=0xb8) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000010d000-0xaf)=""/175, &(0x7f00008f3000-0x4)=0xaf) 2017/12/21 18:54:08 executing program 7: mmap(&(0x7f0000000000/0xcd8000)=nil, 0xcd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = inotify_init1(0x0) writev(r1, &(0x7f00005d0000)=[], 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) write(r2, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000280ff45", 0x22) bpf$MAP_CREATE(0x0, &(0x7f0000c94000-0x1c)={0x0, 0x3, 0x7, 0x39c, 0x1, r2, 0x10000}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000f4000)={0x1021, 0x40, 0x3, 0x75, 0x800, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000056d000-0x14)='){posix_acl_access$\x00', 0xd0, 0x0, &(0x7f000072b000-0x40)={0x2, 0x7, 0x6e, 0x17bdd04c, 0x5, 0x4, 0xc2, 0xfffffffffffffffd}) 2017/12/21 18:54:08 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000007000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:54:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/rfkill\x00', 0x8c00, 0x0) fchmodat(r0, &(0x7f0000ecb000-0x8)='./file0\x00', 0x1) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000deb000-0x8b)={0x0, 0x83, "930847c69ac23099b1274b3c49abd3726f38c3317887fd10e387ee601cf1f2207de8daa6fb15cccb28122dc4f3d8058b91ac9cfa308f5d367cddcab309522784c201836328b5f44e2e11adf4a7b14fce57b26f2e342b049a0b99dfc4ce99f4071d1aa5164b36cba5e0c7b2cf7445327e57fd6bb82df67ff42222ff58152acbc02fa989"}, &(0x7f0000930000)=0x8b) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c1e000)={r2, 0x1}, &(0x7f0000f95000)=0x6) 2017/12/21 18:54:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f0000246000)=0x4) 2017/12/21 18:54:08 executing program 0: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000000c000-0x10)=@generic="4b165cf64fb20d6e007a8733a8d4ea16") mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000014e000)={r1, r1}) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f00000b4000-0x1000)=""/4096, 0x1000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000a3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000165000)={0x2, 0x800000000000000d, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000017c000-0x4)=0x2) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x7, &(0x7f000009d000)=""/12, &(0x7f000017b000)=0xc) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000175000)="8ffba03488400bbfb720378a7bb46dc96de08a80495be04b7d790786af064464a81055c7d901122a14d8a4998ef6c940edc4dcdddb567cd100bb55083e86b6c6e3c9a043dd7e7bdb1b4be6a6a648f47322c75a5cd1281894c2cda4883ccf6f5d8ea2c6c55ababff58313173928c7ee21bdc4abc3a09b8904f18ad1b9429cb4f0bcc73088efc5af4caef71d8fd4a33d4aca10659a5d01f64dd673651dcc627e4e923aee0ea0ee9a1533a944db7c7f68b7d0c7e374bb52dde1399589bc28392038d8ec435f565ad7199892ef5ea8d3d9087916ea880e4417b30dd403cb3b38932c65d4ca05392de275c456d1a2", 0xec) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000017d000-0x20)={0x80000000, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000016d000)={0x71, r2}) 2017/12/21 18:54:08 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000d09000-0x4)=0x7fc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000b45000)='./file0\x00') pipe(&(0x7f0000f3f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r4, &(0x7f000055d000)='./file0\x00', &(0x7f0000001000-0x8)=[&(0x7f00005a2000-0x9)='/dev/kvm\x00'], &(0x7f0000ab0000-0x30)=[&(0x7f0000535000)='cgroup\x00', &(0x7f0000000000)='/dev/kvm\x00', &(0x7f00008f3000)='/dev/kvm\x00', &(0x7f00001ce000)='/dev/kvm\x00', &(0x7f0000b45000-0x9)='/dev/kvm\x00', &(0x7f00002ac000)='/dev/kvm\x00'], 0x800) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bce000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a7a000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) 2017/12/21 18:54:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008f0000)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b55000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x9208, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3d) ptrace$setopts(0x4208, r2, 0x0, 0x0) 2017/12/21 18:54:08 executing program 3: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x3e, 0x0, 0xfffffffffffffffd, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) unshare(0x20000400) openat$rfkill(0xffffffffffffff9c, &(0x7f000015e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f00007d8000)='/dev/vcsa#\x00', 0x5, 0x40000) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 18:54:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d94000-0x4)={r0}) r2 = accept$unix(r1, &(0x7f00004dd000-0x52)=@file={0x0, ""/80}, &(0x7f00008ba000)=0x52) r3 = dup3(r2, r1, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0xffffffff80000001) inotify_add_watch(r3, &(0x7f0000fd4000)='./file0\x00', 0x405) 2017/12/21 18:54:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa8, &(0x7f0000b11000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x72, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 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}, [], "cb3be4520750b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a650000000000001000cb340ef01c6218cc150201ff6b"}}}}}}}, 0x0) shmget(0x1, 0x4000, 0x400, &(0x7f000075f000/0x4000)=nil) 2017/12/21 18:54:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffddfffffffffffe}, 0x0, 0x8) pipe(&(0x7f0000034000)={0x0, 0x0}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000985000-0x18)={0x0, 0xff, 0x40, 0xcd1, 0xe7, 0xffffffff00000001}) vmsplice(r1, &(0x7f00003ae000-0x40)=[{&(0x7f0000d4b000)="8f", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) openat(r1, &(0x7f0000eab000)='./file0\x00', 0x10c00, 0x161) 2017/12/21 18:54:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x8007fe, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000b0d000)='./file0\x00', 0x40000, 0x30) mq_getsetattr(r0, &(0x7f000006b000-0x40)={0x1, 0x1, 0x10000, 0x4, 0x401, 0x1ff, 0x401, 0x0}, &(0x7f0000782000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000975000)=0x0, &(0x7f0000e8c000)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005f8000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2017/12/21 18:54:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) 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, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002dd000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000159000)=0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000c53000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000d01000-0xf2)="e6cfe0fc30f963cb3cf2e23cf398910d4f2ae7dad096d48a29386dea6960bdef4e2cb0abe596742b012128e82e9955582a5b4c520a78cedf422c191fe02d5e85a0437d52d00a77050e4cf7b3b4027b3e8d448490123576c2f577ae75482300c1774de4ffdea2d5d41a2c06ff8461a2cf314ecb5802ed7dc3fdc20d500b79ee2151dbb79601619b292a6eb827bbf28c992f4e3b5a962939089899ef84a48a860e4e81d7a758b78a0d42e5bbe16928a9a5505dda1997e404ba8edb98245d0a34afdf62c3b7d2d3ef4636aaad026c258c03d048801319ec4d694fee23f8f8165b2cd7f57d765580ed782f40deda16a83c35f477", 0xf2, 0x0, &(0x7f0000205000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x1c) write(r1, &(0x7f000085f000)="1f0000000202ff01000000000000000200000029000018d5000000e8562f67", 0x1f) 2017/12/21 18:54:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) request_key(&(0x7f0000ec0000)='encrypted\x00', &(0x7f00009d8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000006e000-0x5)="757345729c", 0xffffffffffffffff) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) 2017/12/21 18:54:08 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009f9000+0xd2a)=0x78a4c414, 0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000b28000)={0x1, 0xa8, "9c391a53ff64ee3ceb37e1243113bb789a90831a669ba1e6b2d7fe1cd714a5e4fdcdbc452a0cb235b1de9119bfac8641e03469e8fed4af4a78d579764b8b84965a3c2f503a0b80078aa0201cd4b7c3765c7b60a1d2ad5e77be4bf4eafaaa03dfca444cdd4204a85ef14b0bf953cb0e94736afd68e3c39371dbe1817a9c734ada8c4dd5170bcedb03d6f2107592fb251122702339498b205604bff3ecfc54dfe353384fcff0c4fe8d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000003, 0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 18:54:08 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000903000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f00009ad000)="23b8c1f4021ec45fc43dc03b89b270d4e40a78422fb647c592d6b94cd6d6d6d4de332fb6233eded72e2d456aa1ffefbea8be3170357aae8adf0273b1d67e580c0fe296ebf95d3e26afe170fb3701dc0149b2d34f3fd22b2dd87699456e479b501baa741c35149fd4d0916f1d46d40a346cfeaa5dbd29fe1fd64fcf766fc56db5df85c22d4ce85c43eae93c", 0x8b, 0x800, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000f7f000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x81) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000bd2000-0x28)={@generic="af36721e54182eaeb799f91001b00541", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCBRK(r3, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000d90000-0x8)="", 0x0, 0x0, &(0x7f0000d25000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r7, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = socket$inet(0x2, 0x6, 0x0) listen(r7, 0x8000005c7a) connect$inet(r8, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) dup2(r6, r7) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket$kcm(0x29, 0x7, 0x0) dup2(r3, r4) write$tun(r3, &(0x7f0000742000-0xd0)=@hdr={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x26) 2017/12/21 18:54:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200) bind$alg(r0, &(0x7f0000941000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008ea000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2017/12/21 18:54:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000957000)="1f000000fcd300000000000000000200080009090002000200fbe8560067", 0x1e) sendto$inet(r0, &(0x7f00001fa000-0x9a)="e542b9e4154acffb7dfac8ef85991f3111bf19af16bbed96d55693ebd99795bd0b794daf74017e2ff3e7d664876940bd4c6f3c98f6616a2bc9cf0c6005ad593c2bdbda85ffa3befea85413288a8f1ead61cf885f73020942bd8644fbfa89c8b87d29d71bb285b50ec51e3c3c9c990522306b6772c86775966ea5d365a64c3a9ecff0b4e4afc167a652baddc951c3577cf31aa778e15782419477", 0x9a, 0x80, &(0x7f0000e6d000-0x10)={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f00007dd000-0xd)='/dev/net/tun\x00', 0x0, 0x404000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000ae3000)=0x1) 2017/12/21 18:54:08 executing program 2: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ef6000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_SMI(r1, 0xaeb7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef5000-0x10)={r0, 0x28, &(0x7f0000ef5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/21 18:54:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000)='pagemap\x00') ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000fbf000-0x4)=0x0) r1 = memfd_create(&(0x7f0000122000-0x8)='pagemap\x00', 0x2) listxattr(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000b07000-0x68)=""/104, 0x68) mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$setown(r1, 0x8, r2) read$eventfd(r0, &(0x7f000035b000)=0x0, 0x8) 2017/12/21 18:54:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x6) r1 = add_key(&(0x7f0000885000-0xb)='cifs.idmap\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = memfd_create(&(0x7f00000df000-0xb)='cifs.idmap\x00', 0x1) sendto(r2, &(0x7f000002b000-0xb7)="70a91e63075d53edd2fdbfac701534e82cce2932618896b75235f420576925cf1d817c8fe8e3edd9b81df16e1e29cb3729feff0cfa320887e1863f77fd0f4f1b13177a2f47a8f2b3e629a4bce04880ea57f2b652ae48f7b2d13e79a260f7c278ac00430288e571d5f195e2350885aa546b1affbfc2efb35f5e46896065e3730d46e107c95c6a88d4bbe3bbd3805b3bd2b2796fb3e126ea8dca0276a2628366ae3ccda22cea6f6f3a0fb1bc07eaa09282014a6e29fde7cb", 0xb7, 0x800, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c9a000)='/dev/vcsa#\x00', 0xa19, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000a08000-0x4)=0x0) add_key(&(0x7f00009b3000-0xb)='asymmetric\x00', &(0x7f000030b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001eb000-0xd6)='`', 0x1, r1) 2017/12/21 18:54:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000956000-0xa)='/dev/cuse\x00', 0x200000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000fab000)={0x1594a19b, 0xad44, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f00009a0000-0x10)={0x77359400, 0x0}, &(0x7f00001d0000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000331000-0x48)=[{{r2, 0x2710}, 0x6, 0x4, 0xfffffffffffffffe}, {{0x77359400, 0x0}, 0x2, 0x3, 0x6}, {{0x77359400, 0x0}, 0x8001, 0x4, 0x3}], 0x48) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000ad2000)=@add_del={0x2, &(0x7f0000aec000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbe}) 2017/12/21 18:54:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind(r0, &(0x7f0000971000)=@ax25={0x3, {"8ee0abe57079aa"}, 0x2}, 0x10) r1 = syz_open_dev$tun(&(0x7f00000c7000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000520000)=0xfffffffffffffffd, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000d9b000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "8c0500", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @timestamp={0x8, 0xa, 0x0, 0x0}, @fastopen={0x22, 0x5, "5ffc88"}]}}, {"81bb86de849dacb51ad505011fa9aa66c2de8ef34c7c7043fc2f97e226d76b01f1fe8a599342b7f67d9a92"}}}}}, 0x8d) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00004df000)={0x1000, 0x4, 0x7, 0x0}, 0x10) 2017/12/21 18:54:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000182000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000f8b000-0xe)=@random={'osx.\x00', '/dev/sg#\x00'}, &(0x7f0000713000)=""/30, 0x1e) write$sndseq(r0, &(0x7f00002e2000)=[], 0x0) read(r0, &(0x7f0000c53000)=""/88, 0x58) openat$selinux_context(0xffffffffffffff9c, &(0x7f00005fc000)='/selinux/context\x00', 0x2, 0x0) 2017/12/21 18:54:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00002a1000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000bdb000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000076d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r2 = syz_open_dev$usbmon(&(0x7f0000ab2000)='/dev/usbmon#\x00', 0x80000001, 0x280) mount(&(0x7f0000d9e000-0x2)='./file0\x00', &(0x7f0000cc2000)='./file0\x00', &(0x7f00008c4000-0x8)='debugfs\x00', 0x20080, &(0x7f000043a000-0xc2)="8922a67ea9cf38056882113e10a786e5c6f308ae0326a8463a0a19cb1683169e4cbda043bd3eba53e919cc4203d986002473d8ea86783f1e39e931b879b84fbbfb7446335fdb80e7ec58e5d8eb955c8cedf61fc665ac18062b06f109664d7434acc9a06143aa85eb27ce8931202caf837b8ff877e9abaaac079fefd45b9df33876e7d32d6150b2e3823859faf8b6f30ca829d0402b8bfe37365b05e0e06c3a18345ce81a2e57503ade3d5a9b4e050de437aedaedcd7952e35205a1d7a71e24e7f7ad") setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f00003c1000)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000bf4000)=[{&(0x7f000099d000-0x18)=[{0x11, 0x1e, 0xa01, 0x0, 0x0, '\x00'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/21 18:54:09 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b6e000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000059000)={0x2, [0x6, 0xd6d]}, &(0x7f0000a7a000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d3d000)={0x2, 0x5, 0x5, 0x1ff, 0x9}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f00005ac000-0x4)=0x9, 0x4) 2017/12/21 18:54:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007ca000-0xb)='/dev/loop#\x00', 0x6a, 0x802) creat(&(0x7f0000868000)='./file0\x00', 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000407000-0x14)={0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000208000)=0x0) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0xfffffffe) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000954000)=[0x5, 0x6]) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) 2017/12/21 18:54:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) mknod$loop(&(0x7f0000d5c000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000416000)='Qamfs\x00', 0x105403, &(0x7f000000a000)="") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f83000)={{{@in=@broadcast=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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000978000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000921000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000a2000)='./file0\x00', r0, r1) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) creat(&(0x7f0000fa7000-0x8)='./file0\x00', 0x78) unlink(&(0x7f0000934000-0x8)='./file0\x00') 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffd, &(0x7f00001e2000-0x8)=0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_ifreq(r1, 0x89b2, &(0x7f0000c3f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b2a000)="dd35f7444a78f1e4feca8dec9efa48fcf61ce8a75864925aaae985a79ada2354"}) io_cancel(r0, &(0x7f0000da3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000c66000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005c7000-0x20)={0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000d4c000-0x4)='{*]\x00', 0x3) [ 94.212543] device gre0 entered promiscuous mode 2017/12/21 18:54:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='net/protocols\x00') fcntl$notify(r0, 0x402, 0x28) readv(r0, &(0x7f0000878000)=[{&(0x7f0000e13000-0xff)=""/255, 0xff}, {&(0x7f0000d0d000-0x9a)=""/154, 0x9a}], 0x2) 2017/12/21 18:54:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x781041) setrlimit(0x4, &(0x7f0000a03000-0x10)={0x0, 0x0}) 2017/12/21 18:54:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088e000-0x1c)="14", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000330000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00005d3000-0x20)={@common='bpq0\x00', @ifru_flags=0x2900}) 2017/12/21 18:54:09 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f7b000-0x10)='/dev/input/mice\x00', 0x0, 0x7ffd) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000f79000)=0x0, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000aea000-0x90)={0x4, 0x1000, 0x4, 0x2, 0x2, [{0x4, 0x10000, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x6, 0x587e, 0xffff, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}]}) clock_gettime(0x0, &(0x7f00003d2000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000830000-0x8c)={0x0, @in6={{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f7d000-0x10)={r2, 0x2710}, 0x10) 2017/12/21 18:54:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000fa3000-0x4)=0x5) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2) 2017/12/21 18:54:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7cc}, &(0x7f00000f7000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x200000000000000, 0xfffffffffffffff8, 0x5, 0xf2ea, 0x4}, &(0x7f0000000000)=0x14) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/21 18:54:09 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000f000-0x8)='big_key\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000e000)='userself\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r0) 2017/12/21 18:54:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) 2017/12/21 18:54:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f00003fb000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b05000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000aca000)={0x20001, 0x0, 0x0, 0x7, 0x0}) unshare(0x400) fcntl$lock(r0, 0x5, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:54:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000022f000-0x4)=0x0) wait4(r0, &(0x7f000062c000-0x4)=0x0, 0x0, &(0x7f0000471000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semtimedop(0x0, &(0x7f00005ce000)=[{0x0, 0xfffffffffffffffb, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f00009a1000-0x10)={0x0, 0x0}) 2017/12/21 18:54:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ab000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000621000)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000da0000)=0x800c) 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000371000-0xb)='/dev/hwrng\x00', 0x42000, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ea0000)=0x8, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000031000)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) 2017/12/21 18:54:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c0d000)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 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={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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}}, 0xe8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000433000)=@common='teql0\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c21000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000025d000-0x4)=0x8) times(&(0x7f000083e000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000837000-0x98)=""/152) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005ff000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000009000-0x8)={0x0, 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000fc0000-0x8)={r4, 0x2}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000103000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006a000)=0xe8) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000dfd000)=""/4096, &(0x7f00008ae000)=0x1000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x5) 2017/12/21 18:54:09 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000009000)={0x8000, 0x3, 0x10001, 0x6, 0x4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f0000008000-0x68)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000007000)=[@ptr={0x70742a85, 0x0, &(0x7f0000008000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000008000-0x30)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000001000-0x42)=""}) 2017/12/21 18:54:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000093a000)={0x401, 0x0, 0x10001, 'queue0\x00', 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:09 executing program 1: prctl$intptr(0x1a, 0xffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000004000)='./file0\x00', &(0x7f00009a1000-0xc)='./file0/bus\x00') r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000857000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000689000)={0x1, 0x0, &(0x7f0000ed8000/0x4000)=nil}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000018d000)=""/58) set_thread_area(&(0x7f0000141000-0x10)={0x1, 0x100000, 0x0, 0x6, 0x2, 0x4, 0xffffffff, 0x9, 0x2, 0xfffffffffffffff9}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000de8000)={0x0, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) syz_extract_tcp_res(&(0x7f000082a000)={0x0, 0x0}, 0xcc, 0x4) accept4(r1, &(0x7f0000ae0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000948000-0x4)=0x58, 0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000abf000-0x20)={0x1, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000009c000-0x20)={0x8, r2, 0x2, 0x6}) symlink(&(0x7f0000662000)='./file0/bus\x00', &(0x7f0000c15000)='./file0/file0\x00') execve(&(0x7f00009cd000)='./file0/bus\x00', &(0x7f0000714000-0x10)=[], &(0x7f00002fd000-0x30)=[]) 2017/12/21 18:54:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000046000-0x10)={0x2, &(0x7f000079f000)=[{0x20, 0x0, 0x0, 0x100000}, {0x16, 0x0, 0x0, 0x0}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000909000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x10001, r2}) sendmmsg$nfc_llcp(r0, &(0x7f0000f87000)=[{&(0x7f0000276000-0x60)={0x27, 0x2, 0x400, 0x6, 0x3db, 0x1b, "6dfa31826f86410c594da4b8feb8672e142c9b00837e4b2ff36c2bde4a022b29a16f5f967e6a6c15ad557aa84e9c11adad6b97d08d0f6d85ce6a8b7f665fdf", 0x7}, 0x60, &(0x7f00006c4000-0x40)=[{&(0x7f000033d000)="", 0x0}, {&(0x7f0000c3c000)="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0x1000}, {&(0x7f00007a1000)="7831c7ae461c6bb5f673ea7b66c1efe0b842a7dab9df9ab5c0e7e246511f88c1024517046edee473f4598486c827e1bdea707ff9fe05aaa0c9ad6bc9de92850fc6e7c64771f26a7b3a276a384bcf65ee7af359723fe93d17c7088facd21dd7db7e77542376e3fc03fc3868656a090b31e20b6a3682c8417a83fddfd636d487de8a1f19c35b449134cacd2c65a2c8fd41f8c2db6942efcebb18848d43e2b9b38faec72a7511373347174c81cae1f9bd967cb6bac85578b108509fe3ac1956ea225af2d3b0b16d69adfac097219f19f733979d7859aedd178c70f7", 0xda}, {&(0x7f0000e40000-0xf2)="26ff06e83ccdb146c0ebd1145ebcda9c13b151f137b18d7dc22cf07a271b1c27bc4f9f3e75578a5cc2b5002a91cbbc630471f795ffece5f5ced4587ad8d53e815934a9803fa6615052be2acff5062f709dff91b0324169d40f99543298de53f53fb88856a5db4de0277c375666453419a7945b6b2b2dd5c0dc66112da5ca5633b38e8e6719553a82505eb7ae35c12c84ba8d542b64e0cdf516d523d43e699e7c4f444c06530ee113aba30150f4c503f695baea905e72033efdffd56c066a4a42960a1bfba995d3bb4a6aba6e4006ab9a90dcc12ea70ede53739be177bf64f46c20504ebafd8a19032c057e731d82aede2d21", 0xf2}], 0x4, &(0x7f0000826000)={0x1010, 0x13b, 0xfffffffffffffffc, "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"}, 0x1010, 0x40000}], 0x1, 0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000255000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000723000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bf9000)={r3, 0x2c, &(0x7f00002f5000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000037000-0x4)=0x10) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000845000)={0x80, 0x74b0dde6, 0x80, 0x1, 0x9, 0x7}) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x1e) 2017/12/21 18:54:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000947000)={0x0, 0x0}) 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000009f000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xc92000)=nil, 0xc92000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2017/12/21 18:54:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f50000-0x9)='/dev/rtc\x00', 0x10040, 0x0) ioctl$TIOCNXCL(r2, 0x540d) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd0000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000614000-0x24)={0x0, 0x7, 0x7, 0x2, 0x105d, 0x7b, 0x1773, 0x101, 0x8, 0x2, 0x3, 0x14}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000674000)={0xffffffffffffffe5, 0x8008, 0xd3, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={r6, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000f7f000-0x6)={r6, 0x0}, 0x6) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/12/21 18:54:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x4c) r1 = syz_open_dev$tun(&(0x7f0000914000)='/dev/net/tun\x00', 0x0, 0x882) r2 = fcntl$dupfd(r1, 0x0, r0) preadv(r2, &(0x7f00007cf000-0x60)=[{&(0x7f0000e55000)=""/98, 0x62}, {&(0x7f0000403000-0xba)=""/186, 0xba}, {&(0x7f0000089000)=""/234, 0xea}, {&(0x7f0000a7a000-0xf4)=""/244, 0xf4}, {&(0x7f0000683000)=""/79, 0x4f}, {&(0x7f00009ff000-0x83)=""/131, 0x83}], 0x6, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socket$inet(0x2, 0x80004, 0x9) write$tun(r1, &(0x7f000041f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8864, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1f) [ 94.493988] binder: 18573:18576 unknown command 0 2017/12/21 18:54:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bb0000)='/dev/sg#\x00', 0x4, 0x0) getpeername$packet(r0, &(0x7f00002bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000020000+0x1c6)=0x14) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f00003ab000-0x2c)=@ethtool_cmd={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:09 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f64000-0xb)='mountstats\x00') mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f63000)=0x14) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00008d9000-0x10)={0x4, 0x100000, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f64000)={0x0, 0x0, 0x0}, &(0x7f0000f65000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000081000)={0x0, 0x0, 0x0}, 0xc) kcmp(r2, r3, 0x5, r1, r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000743000)={r1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00000b1000)='/dev/vcsa#\x00', 0xb16f, 0x10400) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000656000)=0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000089f000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f00000d8000)=""/145, &(0x7f0000f64000)=0x91) [ 94.526347] binder: 18573:18576 ioctl c0306201 20007000 returned -22 [ 94.539255] sctp: [Deprecated]: syz-executor7 (pid 18579) Use of struct sctp_assoc_value in delayed_ack socket option. [ 94.539255] Use struct sctp_sack_info instead 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004a8000-0x11)='/dev/qat_adf_ctl\x00', 0x501880, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000301000-0x90)={[0x7, 0x7, 0x3, 0x9, 0x3, 0x80000001, 0xfffffffffffffe00, 0x8, 0x9, 0x8, 0x3, 0x3, 0x4, 0x7, 0x8, 0x0], 0xf000, 0x200802}) prctl$intptr(0x1f, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000807000)={@generic="84b6b69c662f63c80148bf60a893e29e", @ifru_flags=0x8000}) 2017/12/21 18:54:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000d1f000-0x7f)=""/127, 0x7f) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000058b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00006c2000)={0x6, 0xfffffffffffff800}) writev(r0, &(0x7f0000d31000)=[{&(0x7f00003d7000)="4ddd2d32d01ba9a2fcde35047860f0061a34b6ec25fc6954a5826552b701d94518ca9cf7eba3c1db570b49229ec6027646b76cc7bd38c5dc3ecab698f9fc9dd2d6070b4b2844d4a1e54990757151fe9e7c07c8d7a857b3f5210b35d986b8253de65e24b4faa87a361010c277318ac99f26fbf3f39441eadddb02cd8658718b9579c4d584896c86d31c0361c69d74ff4139f8abe5fceb11b98663978da1e0d4cc8ad41759750634b9bf", 0xa9}, {&(0x7f0000d30000)="60e1af8e9e57f8daa0deedcf529d1396187ca013f58ad2dc227661b147e675927daec11f7658317eeb5d70d4c8c4ebafb9af23f5d2683390361b03e3c323864b061f0ea869de24337f6f2196db09745e7e36679f690c654e82552b4ed13c93b9f0c0b4900343bf0b57657299a0f57c15432f61f3df31fa449c8edb99a2a0337ca3728fef09206b655fab3201948deaee570d735ac832313d700ffbb0432081a0a6fad8cdc18459a12c51089b5c05602e0506fee676e2844cc8278e0d6672e799bc185929347818ae8fb549a9347e514b43", 0xd1}, {&(0x7f00008c0000)="82", 0x1}, {&(0x7f000096c000)="cb0be5e9d48b6fd7202199000abfb6dd930cc2716ea02867e113d4afff5162ecce9675255f09229b4d8bca73d781363c0e8d591df91bed33f5e5d8cc174044fad599626b72d8d04afdeade3806e01a3f65f0223585706866de888d587724b0c547946b8f8dc99006aaace8fbd20ee5e3586920cb075c36ea191377132fd3287b810502ba21bccecc88a8bd44761e4eaaa33134394fe9392b104ba5c1afcbdaed3dd920cf0017700157fe38e0273da9c4a10efe4ad96ff4a6c0d599626964064132fa1aca378469ab", 0xc8}, {&(0x7f0000cb0000-0xd9)="35d674ab23538849f3d806ff919f0344282f3d9fd4665135203bb4d39bdfeea16ea9f3601d74c1dfd5e2f621201bda89e6c092ccd34453c28ae4a2d573394835901ef660c50882bcaa927b2349666ea2f0084652055ec00feba7f13e896a87a4205c98c6554e9b634567474f483444aae891f9b43f1822bc2016e1268926c2a9f24212812e0bed01ec9da5ce8657650c22e47b0503652177bf69134cda739f11fe884752e974405b189ea85f1fb21cb592c2be539d3a80acb7ebd44211ee17f21ca27b18949c1a37c1cfc4575a84e0bad7cf959019c3b2e810", 0xd9}, {&(0x7f0000ee9000-0x90)="1f209fa2b12889d97f240c436a8b8f6ffb2a216ce82859046ae7185e84e50918d18bfae24aa75998019e23d3b81c5e66a70483a7b13fdd4349fe84dc49bf9df768b7c2d0331beaa98096131ae6cddf7b7c7c074c94949917336ec4ec168c857b86bce8551fb6c19b6035e5acd506b0a95830416117e165ae7d957753ff7cea92bfaa8b644cb33364c60ed11dd3c3d633", 0x90}], 0x6) mount(&(0x7f0000631000)='./file0\x00', &(0x7f000043e000-0x8)='./file0\x00', &(0x7f0000c7e000)='coda\x00', 0x80, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xfffffffffffffffa, 0x0, @multicast1=0xe0000001, "9785e3c3f5f7c1f8242a1849fd00136cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) 2017/12/21 18:54:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000-0x10)={0x3000, 0x1000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) fsync(0xffffffffffffffff) getsockopt(0xffffffffffffffff, 0x10d, 0xfffffffffffffffe, &(0x7f00001b0000-0xab)=""/4, &(0x7f00002be000-0x4)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) times(&(0x7f0000b1b000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000a39000)='/dev/vcs#\x00', 0x6, 0x100) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000c3e000-0x4)=0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xcf3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000b3f000)={0x8, 0xfffffffffffffffa, 0x22, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:09 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x7f, &(0x7f00009b3000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f000072f000-0x8)={0x1f, {0x0, 0x7, 0x6, 0x1, 0xff, 0xfe}}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000fd6000)=""/169, &(0x7f0000fd7000-0x4)=0xa9) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xde, &(0x7f0000fc7000)=""/4, &(0x7f0000000000)=0x4) 2017/12/21 18:54:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getpid() r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000305000)={[{0x1, 0x2, 0x9, 0x2, 0x100, 0x7, 0x8, 0x1, 0x7f, 0x6, 0x8, 0x200, 0x1f}, {0x7, 0x6, 0x0, 0x1ff, 0x401, 0x1, 0x0, 0x0, 0x1f, 0x5, 0x2, 0xffff, 0x20}, {0x4a062fd1, 0x0, 0x1000, 0x0, 0x357d, 0x7, 0x80000001, 0x3, 0x9, 0x948c, 0x800, 0x6, 0x100000000}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDADDIO(r1, 0x4b34, 0x2) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000c2000)={0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000096b000)=0x2, 0x4) 2017/12/21 18:54:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000089c000)='projid_map\x00') lseek(r0, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f73000-0x8)={0x0, 0x2400000000000000}, &(0x7f00005d6000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000997000)={r1, 0x20, "6cc25fa0c74f802c14a3ca116dc4f32ce1b9d4182659013859c5185edf5c9205"}, &(0x7f0000024000-0x4)=0x28) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000404000-0x8c)={0x3, 0xfa, 0x8001, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000009000)=@pi={0x0, 0xfbfb, @ipv4={{0x6, 0x4, 0x0, 0xfff, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@rr={0x7, 0x3, 0x0, []}]}}, @udp={0x1, 0x0, 0x8, 0x0, ""}}}, 0x24) 2017/12/21 18:54:09 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80805, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000197000-0x8)={0x0, 0x0}) 2017/12/21 18:54:09 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, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f0000b85000-0x60)={0x0, 0x27, 0x0, @thr={&(0x7f0000e64000-0x7)="", &(0x7f0000713000-0x85)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000-0x4)=0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a18000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000731000-0x46)=""/70) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000431000-0x4)=0x0) [ 94.560995] binder: 18573:18592 unknown command 0 [ 94.561009] binder: 18573:18592 ioctl c0306201 20007000 returned -22 [ 94.588515] sctp: [Deprecated]: syz-executor7 (pid 18594) Use of struct sctp_assoc_value in delayed_ack socket option. [ 94.588515] Use struct sctp_sack_info instead 2017/12/21 18:54:09 executing program 0: r0 = socket(0x2, 0x3, 0x2) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000014b000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000091d000-0x18)={0x5, 0x5, 0x28dc, 0xffffffffffffffff, 0x1, 0x1}) setsockopt(r0, 0x0, 0xc8, &(0x7f0000006000-0x4)="", 0x0) 2017/12/21 18:54:09 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00000007000000000000000000000006"}) 2017/12/21 18:54:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x22, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000857000-0x1)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f000097c000-0x8b)="5c50f22dcbe2a9e27817eaba0e1d6618df7970c3bec768876124c3007888c774d4c29f264a27208973f073ea57dec80fd44a7eb3eb342a938a9deccfd04cadba349c9aeae0b91bde0557371778157a000ef2070bccae35938ac1d5173586b34e49225077e637119a40b5cfe5e7371db817a2102ab6ef5287627de10e7ad608f36061a0d23272fbf938ebfa", 0x8b) 2017/12/21 18:54:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003fa000)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000264000-0x40)={0x4, 0x1000, 0x400, 0x800, 0xff, 0x80, 0x9, 0x7ff}, &(0x7f0000cfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1e0fd, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000082a000)=""/246) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00005b4000-0x10)={&(0x7f0000a7e000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d7c000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) clock_gettime(0x1, &(0x7f0000233000)={0x0, 0x0}) futex(&(0x7f0000000000)=0x100000000, 0x0, 0x0, &(0x7f0000006000-0x10)={0x77359400, r1}, &(0x7f0000000000)=0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000c8000)=0x3, 0x4) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000088a000)={0xfffffffffffffffd, 0x300000000000}) 2017/12/21 18:54:09 executing program 4: mmap(&(0x7f0000000000/0x9c9000)=nil, 0x9c9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000012c000/0x4000)=nil, 0x4000, 0x13) r0 = syz_open_dev$vcsa(&(0x7f00002f3000)='/dev/vcsa#\x00', 0x2040000000, 0x80) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000239000)={0x100000000, 0x80000001, 0x7, 0x48, 0x40, 0xb27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:09 executing program 3: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000019e000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f01000)=0x8, 0x4) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f01000)={0x5, [0x7, 0xffff, 0xfffffffffffffff8, 0x0, 0x7f]}, 0xe) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000ab9000)=0x10000) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f03000-0x18)={r0, &(0x7f0000f01000-0x1)="", &(0x7f0000eff000)=""/0}, 0x18) 2017/12/21 18:54:09 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b8f000)=""/4096, &(0x7f0000489000)=0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00005ca000-0x8)={0x0, 0x1000}, &(0x7f00009e6000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000910000)={r1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002a000)={r1, 0x2c54b80c}, &(0x7f00007a5000-0x4)=0x8) 2017/12/21 18:54:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000068c000-0x1000)="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", 0x4d1, 0x0, &(0x7f000019a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x800002) accept4$inet6(r0, &(0x7f000000d000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b87000)=0x1c, 0x0) 2017/12/21 18:54:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d79000)='/selinux/member\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000993000)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000f66000)={&(0x7f0000c29000)={0x0, 0x0, 0x7, 0x2}, 0xc, &(0x7f0000306000-0x10)=[{&(0x7f0000ebc000-0xa4)=[{0xa4, 0x1000, 0x0, 0x8d, 0x81, "87e370ecba155b6cda8d3156a25d785b6d0e3d863b127a24fd41359f3d46193dd8ab064a9bc4eb442b5e5ee2edf2669834e219209b7034bee5bf62fb537b645b92b153063f9ba1b3f3e41479a415624deeef0453a9f30bac444f13980b2776983d4d6b5b46b814892de3bef1d483473b0d2c7f0530bc96dae2fc0cb9719aae4d2e33b1ecf1482b81570cfc8c10aa40640c31e7f4"}], 0xa4}], 0x1, 0x0, 0x0, 0x4}, 0x4000) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x20010000001, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/21 18:54:09 executing program 1: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000de8000)={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000df4000)={0x0, 0x0}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000012a000-0xf)='/dev/sequencer\x00', 0x40180, 0x0) r1 = msgget$private(0x0, 0x141) msgsnd(r1, &(0x7f0000670000-0x53)={0x3, "490ab46191473c124583de58302a74474a8c02a3c212afc16c87838abfe73b8cecbc6fce0877f86d321ed51aeabf731404ad2636796187f8c3b00415b55a49ee1a1a1e550aa00ac9cb992a"}, 0x53, 0x800) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) 2017/12/21 18:54:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004bb000-0x3c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dc2000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x0, ""}, &(0x7f0000abb000-0x4)=0x8) 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x30)={0x0, 0x0, &(0x7f0000003000)=[], &(0x7f0000006000-0xe)='\x00', 0x0, 0x73, &(0x7f0000012000-0x28)=""/115, 0x0, 0x3}, 0x30) r0 = socket$inet6(0xa, 0xf, 0x5) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000017000)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7fffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000017000)=0xfffffffffffffff7, 0x4) 2017/12/21 18:54:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) open$dir(&(0x7f0000941000-0x8)='./file0\x00', 0x40800, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) r1 = syz_open_dev$mice(&(0x7f0000587000-0x10)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00001e1000)={0x0, 0xb5}, &(0x7f0000ad8000+0xff2)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000490000)={r2, 0x800}, &(0x7f0000c65000-0x4)=0x8) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0x0, 0x4) 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000aba000)={0x1f, 0x6, {0x7, 0x8, 0x40, 0x3, 0xfc00000000000000, 0x4}, 0x0, 0xb7}, 0xe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 18:54:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xa7da3082c6276f4b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$llc(0x1a, 0x0, 0x0) 2017/12/21 18:54:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace(0x8, r2) 2017/12/21 18:54:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000000003, 0x0) write(r0, &(0x7f0000d33000-0x26)="260000005e0009fff10000f83a0000ffffffe50001009f00030000000100085b1ee9fb4b35ea", 0x26) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e0b000)=0x0) sched_setattr(r1, &(0x7f0000040000)={0x2e, 0x6, 0x1, 0x3, 0x1ff, 0x4c12, 0x3, 0x90b5}, 0x0) 2017/12/21 18:54:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xf, 0xc1e2) sendto$unix(r0, &(0x7f00006d3000)="dfb60893e4b040324f24d585cd65dbbd0d49534cee811e3d8de773985f469c9698841d9e7c338f64f8069af36bc39bfd555f06e3db38bd26b2bdf9b22a2f3633079432e2e1dd561fb1edf0de87ff06c3b4eb2e5dc20f4e67e9ff8862d08f51489cf35ffc61e502a06a1550315197a765ba7ad7129f70772c50f5c091a88f11d9c63ac29417647843318d1cb1a5acee405843afae9ad9e91b120c76d3683ab4ee3a0c60e0709e022ce94775b22e81912e13a1e488fb276b88af10d056cf3042c2", 0xc0, 0x1, &(0x7f0000948000)=@file={0x0, './file0\x00'}, 0xa) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lgetxattr(&(0x7f00000b2000)='./file0\x00', &(0x7f00003a7000)=@random={"62ef7166732e00", "2f73656c696e75ff5900000000000000"}, &(0x7f0000031000-0x26)=""/38, 0x26) [ 94.837594] QAT: Invalid ioctl [ 94.846798] QAT: Invalid ioctl 2017/12/21 18:54:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000518000)='/selinux/status\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f000011a000)={0x27, 0x2, 0x100000001, 0x6, 0x5, 0x100, "548279f211a9d526c13271dd20db59d72fbfc7601c88bca3c7bf622bb8f864e1994fa3fd0ef88e515d8627af9cb69fd822f22429608050e4de190f97e5b4f0", 0x4}, 0x60) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0xcd6, &(0x7f0000431000)="") 2017/12/21 18:54:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00002fe000)=@assoc_value={0x0, 0x0}, &(0x7f0000423000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f00000ff000)=[], 0x0, &(0x7f000006a000)=[], 0x0, 0x0}], 0x1, 0x8000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008ee000-0x41)="d2165abcf4614b874a051906a71cc07e05fcf086851f48cd42caa9e271a9dbfb3c637d3fad97a415b05109b250f1bb0d629ed7db398b82da35377a321d796fee89", 0x41) accept(r1, &(0x7f000007d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000085e000)=0x14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fbe000-0x4)=0x0) prlimit64(r2, 0x6, &(0x7f0000d57000)={0x5, 0xffff}, &(0x7f0000cc0000)={0x0, 0x0}) 2017/12/21 18:54:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000072f000-0x11)='/selinux/enforce\x00', 0x1c1100, 0x0) getsockname$packet(r0, &(0x7f0000bbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008fb000)=0x14) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000fc2000)=@generic={0x1e, "01000000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c8b0ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/21 18:54:09 executing program 1: clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x0, 0x0}}, &(0x7f0000e51000+0xf82)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 18:54:09 executing program 0: prctl$intptr(0xe, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000086d000-0x79)=""/121) 2017/12/21 18:54:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) readv(r0, &(0x7f0000da8000)=[], 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005c1000)=0x0) r2 = socket(0x1f, 0x2, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000c4c000-0x160)={{{{0x2, 0x2, @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]}, {{0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x9, 0x3, "38ebd5c5088b64c4c0abb0ac3e3e1738d0ac5e142f40b98ad6a26f3df43fa062171089a0184c7414436012eb548e751e118367983b2594c10600561bac548a3f409d98613d3532add7f17fa06c63e556"}, 0x160) ptrace$peek(0x1, r1, &(0x7f0000cb9000-0x8)=0x0) 2017/12/21 18:54:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000f55000+0x607)="faa4f7d30332d4c8bf8b4b12184a1594eacaabc44ec6ae75726cd520", 0x1c, 0x5, &(0x7f000061c000-0x10)={0x77359400, 0x0}) pipe2(&(0x7f00009c5000)={0x0, 0x0}, 0x0) mq_notify(r1, &(0x7f00005b1000)={0x0, 0x0, 0x0, @thr={&(0x7f000082b000-0x77)="", &(0x7f0000a85000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:09 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x200000000005, 0x2) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x0}], 0x1) semop(r0, &(0x7f0000035000)=[{0x0, 0xec, 0x4}], 0x1) 2017/12/21 18:54:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000683000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x30)={0x20000000000e, 0x2, &(0x7f00003f6000)=[@map={0x22ce, 0x3f, 0x6, r0}, @generic={0x9, 0x2, 0xffffffffffffffff, 0x0}], &(0x7f00002b9000-0x3)="e6ccd6", 0x8004, 0x93, &(0x7f0000117000)=""/147, 0x0, 0x1}, 0x30) 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f19000-0x11)='/selinux/enforce\x00', 0x4400, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000e47000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="684183bf194e", [0x0, 0x0]}, 0x14) bind$packet(r1, &(0x7f0000e88000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) sendmsg$alg(r1, &(0x7f00008c1000)={0x0, 0x0, &(0x7f0000d1b000)=[{&(0x7f0000461000)="9bf6ca6bafd747a9b0bca6ef6c82ccce86521f6fe0786dc996896a879e9964983fd229afc5e8adf2c32b79eb07c7bd03dd160ea834e08ceef49a337f5e885d09cc4db8c1a5b2097b34430f7eb57a93279888d8e89776afb51bb5b4422c95c03be10341a9cc386784f0d58d39068ed6fc3cae773ca983bdb5476411cb2c2f42898916ab1824b1dff880c5a161", 0x8c}], 0x1, 0x0, 0x0, 0x0}, 0x8010) 2017/12/21 18:54:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000bf000-0xb)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000017f000)=0x414, 0x4) r1 = memfd_create(&(0x7f0000000000)='(}\x00', 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00002cd000)=""/147) r2 = syz_open_procfs(0x0, &(0x7f0000734000)='net/ip_tables_targets\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a00000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) sendfile(r1, r2, &(0x7f0000625000-0x8)=0x0, 0x80000000) 2017/12/21 18:54:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c18000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000465000-0x20)={r2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/21 18:54:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x40000000007) r0 = memfd_create(&(0x7f0000d35000)="766d6e6574305d47504c1c00", 0x2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00006f4000-0x2)=0x9, &(0x7f0000968000-0x8)=0x2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000064b000)=""/96) 2017/12/21 18:54:09 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000199000-0x84)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7}], 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) flock(r1, 0x3) bind$alg(r1, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$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) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000082e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000514000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000567000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, r3}) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3ff, r2, &(0x7f0000cc3000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 18:54:09 executing program 6: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e7c000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00002a6000-0x4)=0x0, &(0x7f0000e7e000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00002de000)={{0x6c, 0xb}, {0x2, 0xfff}, 0x40, 0x5, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/sequencer2\x00', 0x4217d, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x80045105, &(0x7f0000e76000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/21 18:54:09 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a93000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003000-0x6)={0x7, 0xffffffffffffffff, 0x0}) r2 = fcntl$getown(r1, 0x9) fgetxattr(r1, &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000003000-0x32)=""/50, 0x32) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0xf3ac, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000-0x20)={0x100000001, r3, 0x3, 0x0}) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000000000)=r2) socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x80045438, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:54:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c73000/0x1000)=nil, 0x1000) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000214000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a36000-0x4)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fcd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00004c4000)=0x400, &(0x7f00006ad000-0x8)=0x4) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00002e6000)=0x0, &(0x7f000008a000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000097e000-0xc)={0x0, 0x0, 0x0}, 0xc) open(&(0x7f000043c000-0x8)='./file0\x00', 0x80100, 0x100) r3 = syz_open_procfs(r2, &(0x7f00003e5000-0xd)='personality\x00') chown(&(0x7f0000d08000)='./file0\x00', 0x0, 0x0) sendfile(r3, r3, &(0x7f000056b000)=0x0, 0x10001) 2017/12/21 18:54:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000033d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x8, "ccdba841e591452d36fdcebb728679c232cbcc2f553fa67ef76ee048b727ddde31e576bf66a924ecedf996aa08e5f610f379a473e64459296c1692a017c49aaa", "4ef670082e5446472c31958081b3e171327854bf39387c3e0cf06b4f4dd80b7babcf46490152fa1ca329601beb1dee13b0783f356085dabc5eca3a6036480109", "4357fccc20f1d7ad9804709a699da30d4759ef4c6168e1f8116069e5c13668ce", [0x0, 0x9]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000364000-0x9)='/selinux/create\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003dd000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c9000)=0xe8) fstat(r0, &(0x7f0000e65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000603000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005d7000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d7000)=0xe8) getresgid(&(0x7f000071d000-0x4)=0x0, &(0x7f0000eb6000)=0x0, &(0x7f000010d000-0x4)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000cfb000-0x8)=0x10005) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ae1000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000071a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000d46000)=0xe8) getresgid(&(0x7f0000156000-0x4)=0x0, &(0x7f0000bb5000-0x4)=0x0, &(0x7f000014a000)=0x0) sendmsg$netlink(r1, &(0x7f00000cf000-0x26)={&(0x7f00003e9000-0xc)={0x0, 0x0, 0x8, 0x1000}, 0xc, &(0x7f0000538000-0x80)=[{&(0x7f00002b2000)=[{0x18, 0x0, 0x309, 0x6, 0x5, "2737bec775884617"}, {0x47, 0x8, 0xd20, 0x0, 0x100000001, "ee4523e4994abb017be668c99777175253f28e649fa3ce4924cfdce415cc739f252ff40ec566c9e1caad899f0df961a25208f1c6c00523"}, {0x17, 0x0, 0x8, 0x2, 0x80000001, "c9e362b71d9952"}, {0x3e, 0x8, 0x120, 0x8, 0x32ea, "3b990b1e412988d240b2ab9464481da1911828e5e11a0de2014aaa37a6ed9de54d5f361f25e3b29173f35a010252"}, {0x10d, 0x9, 0x308, 0x4, 0x2, "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"}], 0x1c1}, {&(0x7f0000559000-0x14d)=[{0xf2, 0x6, 0x303, 0x3, 0x6, "9cda60d02ef60c142b056ac27fd45452a8a20e8f58090fd67448f016a7a6fae0ec133ba9e21e134baa82229c41037fefaf04055985216a104e22de4e88c0e1b535d0cf89a0f3ee5c8574363045324fe3b965621852030aa8e1eb1acaaae53a5c1eb076415901fedc94e4e46f445fdc6d75dc0e67e581c2b647cbef7ce379efac3455478a3f3959aaa757e3cf7ec4027859b60ce2dc90882139367525573dac4140985f1a18a9483607a34719c11d4fd5ea176a7e4e1e78f9fd92137f006f5b89e2ef665aa9d6c1659d42dc47b7d13ca93ae2c4462f5afcbcfb6fda449e040b63fa00"}, {0x5b, 0xfff, 0x708, 0x0, 0x40, "8c9f9faa20d18569e9b851fa08f22f23cacbcf0a82bb7ade10f856be62ac58606521b388c7c7f241e97c0331764a4310c7e723ecfdeaa90c940128f0483bdee190ff9a8a1069a856046bea"}], 0x14d}, {&(0x7f0000014000)=[{0xf1, 0x4b, 0x1, 0x1ff, 0x40, "6efc1c16a428747f825cdd9229ceef1c94d843735dad5adad285f58daa9c3e8f0a881e172cd09408aa2461b7d8c4e973d9484a7c9789a19b031be27ccf13ae714405aae81039164bd3907ed5bf4c77a8e439adec1a5115495b6842ad314ad5b5833cf0baa2618f629be360a3ef233f9639835e4b9535140955f7b9c89385401de00b704f98d60b1675f9dcda2b9c007077c1104df9cedde8503197545e3debe80ea58d49e68231db7f27e5eff80c6705f4c596346d3c9b3c2f1e485708b06b1a2b392b4e03f2688c60bc963e6a5329c4ae3520bcbeee6494420ad16f2a8a348f4e"}, {0x105, 0x0, 0x0, 0x9, 0x6, "53de786c6dca4b4bf88591923495833a57bf6216fca4feefb9aa7e24ecd9ea7ed2905f953e1c257d3dcaa56578d23aa823edf67f4a9cdd5275a591aff5c3b075986c390a1e1dc98cda9787a74d8a67c7a4cff1cdbae7ce53fe9be1312b00754fad8cd32b03c1310eec9d86358ed0a9e21541d0ffc05aa838d5b78a3fb1bb3746f3388592dd72dc8a8f95f936ad7fcf922e05a3780592ce5770127e9f671dad682caa860efb6254223b1c738bb71919bff818f140e79f06a007826cc9bb3a06869e8bdbf902314adab0c8df5e6611dcb52a34774a84520d6cc7823accf79a7528f627bddd3707906b1f903e83d5a75abd8678a7d413"}, {0x32, 0x389, 0x101, 0x1, 0x0, "fb6b5a6ad9474de76b9b9095161a02074d0c12a67b9115210e6f5c091fa242724616"}, {0x1010, 0x100000000, 0x41c, 0x6, 0x1, "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"ef8a1ecdfd25698a6ca982a6d0be50eed9cfbadaa8b648ac850a306016814c10672da67f2181cc9d91e0d60efcec49a2a194b1d4ce18b587dbb4b3423ef2d5163c8a8f161d3e542361795790b6dd143d0c801962f3df455ea4ffadfaf8754579f2b412a50dbf0a3f653c2133171b47181ffb129f6d8225fa8e4aa1c224ab618b77987be9f93ec7b0e99c5d90c60a468f239080150587ac19741062a262e87b943dcd9c2eaba874f4b5a63ada5c6afab6688d64c112f916b27ae6334940f845fffb09f5ffce2663ca8a4084b01a9ff40d77d72450ba8e1a7eff6db32cbb3650ef36818921d167f9009e61c5dd1b9fc4696c0e0e6e7b1c7ff2bc0dd76a2defc30e57aa8caf0c9ce77f465d8a860254cc8d007ce62ff9ca9a4269e923d084c0dc95b8b3332142a56ad93a1fba4161a566a173302513731efc5f0f398045c6ca8e7c13ca52a29c3b4028783184741a27b7179b0a7e895831ab23adfde87cb455e65c8fa07379fffcd8477b05529332467b93d5950319521ffa817739082f1beb87e191cdd9ba854601b70734c2f7668039347fbd9700a77b678139d672be788d9e60d5cd58c515cca78dd697786f1c142251f759f93ec393bd2a3798f35722f7d6d809be98e371b823c68ee7c4f8cf32db1285341347b2b59504fa3c510a1237ad0f934f579f81f406304392365d2f23abdf3ab18458830929281d94722d22a500afd833a45282a272488fb9732b9648227b211ced994dc15d852ac2e0e85785b3b1788f7f30cb55de684063d4f79ee3ba85ca3b52e554198d0ebe6055b6cb860b1b5af70bfcf6651a1489c683b55639242d2e9b5370bf1b07049323fbba840605a7a2b9d77cafc2bc17cd30a3b93a0543c02c497b1c3048a85d52ab6569147f57e3c07c14259a1ebd8c614e47041c648e287643a1a8d33acddd6cba7601e93c9776bf0fd4b43ffb9ec9fb9167299b8ccaabe0ee2f4ca45b2b4b8c849170e5618d14060afe06fecdd2226759cc0b72690ff6d31c5e056696b2b1112fa9e8a430be52ab011d0c857a657ea158cc181559c7d19f13655d262e0d7a41a5359945aab8e9add6e02f01f8fedfcf576ecf971d5b693d3cf4b74b9855ec2fc303b424db471e85171bbbc0b08be8c5af73fb874b922a899cdf39bfe6d4ded5f48f902eeed2f107535c234c4d192b6f843d715590ef772a686686187558d7226030b0a419477cd7bb4b600da69a4d611daafd0e5094062388e8d14749042501f100287a179afb735f6abdc19a22e27c0decc70e7b20ca13e68f8743967eccc5e2940ecfabe0a1f3c8e63de31363460ef02e9128a15432803e982de6ea1f4bc6e40d1b7e82e95a4c54672f487da2a651df17c4b660f463aa09235126f94f4a5c6f88e7f7f94ba1c3add6e34b674ebae5d3270f69de653e104202c587edfc9f55141645a5b4ba9c9ef8d97b2acebbe411b91551ad67fbb042a715a3c2be233677c3af91c66ef56527d51f66706f5fe3d4f3bbd3e6ffeecc53985ece7155b5862416ba8633345a2579e13b612ec51717700c51beb3d9ce0ca38bace02d767637bfe2b160165640c7abcebbe8298abee790958cc7f8c7956998c55598216a2cc51042050182c1020c95a2b9b42625b14589d6e99e0b349d6537c644bfd74ea8e143d2c3b74d19967ac11ee285ed5eab08934897ea47f4d80f3d4639a559ea18f76a09abb2982e48f6eb58bb48efa202ec7c6a9d4821c24215a3c8709877f1daf551b7482c430e43b5e0be2ebe6fe385b199a374a54c8522c1e56556aa1e1944ba745cd4114b0054254de4f641c026b6f830bd3db2d270609b8ace457dd655194868a329fab33b7c01ba41ae147195e18a8f44ce22fad665c98185db86fc222070137ddc5f04a55299ce71a5e449d7d456def12fd0e0fa06fa39de3f628f3c3f58bca6a596686cc27be383bbadd82c55468f2db1497d72bf7d03a08507817e77edab9449b0a23fe51b80b4801649ad53f175833d8d4d15ec8ca875dc789bfb0487391866178ddd26a5b893ea910df1791865814319483c91c0e328a4fbfb4535cd69c3f93b048f70b0ca88a6464cf33879151507ba032c346b7fd4290292f3c804de7c92175fbcbdb6750e8532329ad457033e7e57a764d9569b6f467255eeb04a932db243502d27158acba339bd825f53aba3edfdb29f32d563e611dc2bdf727cdc3dd8bc34bbcaaceff2fd8efb78fc6b287f67e05ba89f260bde92d40dc0df3dfa182bc51c46782876586926ed4bdd06443a8c453e69e362dcd0362cd146762a6af536d4859a96a5f3135969304b205112d1f753fe641c0522f9277e6cfc62cd093fbe78b773d7e6532306f576e0614be0666730b0910c38b4df82f16bfe3378082f0a70c1a83b656de4d60a3db21375938bd61af15beaca3165741807832839fa17e2596f88043c8f9e10cd85b92dc663f58af2039af808752021c8b178b948bc1b17897b0538ca0e38894f27433951dac71b9d4cfd21f47cb9cd5d81db7b172ac7f6cc713edf9a757ef533d001f643932a18fa38283c645cc370fc24d57aca5c5656862cfb961e2d1e2e007f2ecceee77a86fa7e76d16e74608a757fd56e4d2271acabee9e5d7fe53a9d02b8927179e16fbd784b3f075d8ecd02884032055263194cd845928f3047d311f653873ea6e7a7a70845e535217339902fbe4a9489f43bccaa8f7a66d646d00d98134e87f211d861b94e1c3c596c2eaa0318975075c9bcc66bd5032bdaa959c3ccc94054116937ffea6bc8a27544ac4666477c0bd01b38223f86b3d6ce4eec134d445dc9b766ac6060cc2f0508dd15a5924cfda6d85aada62d32e8b579bcf6366a7505692eccfaa8649e6891e13feab0244b2ccb736940dfa87b73a2da88664ada4efbf3e0996de03e0802ffc2c31a79f07906ce5f078d661c89a8d907ed030abcf05c4f8fdf631059b2606715f35620c0f44732ab6a7a92e6b63c2c467cfa93bd0f532d718ba0c8530fc7f5f9ef2badf2f068dd04a693b30da5725492283106c00aa085b0f55016fe787867f21658b03dd6c5041be4c064dbc40f92251370c78ca8bbb5bc095b1b27522ea171b5d8a51b58f38c810a3d9d7effc645b3b1d655974ef59e94af550204d5b96507abdf8694123f6abe07a00c8585016d96889e1676b267ce1da2128c20a4a2b8f9c7756a8049a72ad3f6252417d3a316592be30b1c72ae49873fc2de57bf3e216a583fe8a268a97d725dd66b6a0cd9ceffc516f5edd75ea15efe405ad003663dd33ffc7f525e7634eef77bc750c60d3f8f61d4e8ffa9a7cc3255927f69b782b14f280ecbbb34a9a50caaf6ed8c5feb2b754d7ca648042d980c738617dee3d830a9004a5714988a6b5738816c3992ef626b77e45f7df3e6ac712fbe8deb36e2d7b155982e2b95856ae2074bd742fa0f96941144592f6ba2b3ec956abae252957d06869ee546621708d72db5070ac6b0ae86ac52da5daeca6c6df1c8b5e8bd0723d380b45e96ca534801adfb2e489764e9acdabcd6d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{0x74, 0xfffffffffffffffa, 0x2, 0x80, 0x9, "278fef42a6c891bb0f3f6eee1aae640d3701a443a9ec0e728671e387a678766ba4df1261f678e3a8cfc53606a246d85feeb69b9e28b03d07e7267fda2b8bf423b4d562e1838cacf7411d6cc3da39a680917a9b6138104943bc3a42af765fda7fb173327a"}, {0x1c, 0xfff, 0x4, 0x0, 0x2, "6ff855fd44170058f301c917"}], 0x11dc}], 0x8, &(0x7f00006ff000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xf8, 0x800}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000856000)={{{@in=@remote={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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000925000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000081d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000050b000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000786000)={0x0, 0x80, &(0x7f0000a5a000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd}, @in6={0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x995}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xa3da}]}, &(0x7f0000cec000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007da000)={r13, 0xfffffffffffffffb}, &(0x7f0000426000)=0x8) syz_fuse_mount(&(0x7f0000766000-0x8)='./file0\x00', 0xc000, r11, r12, 0x8, 0x10401) 2017/12/21 18:54:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fbb000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = request_key(&(0x7f0000b3e000)='rxrpc_s\x00', &(0x7f0000a4f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000470000)='lonodevkeyring\x00', 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000ec6000)='keyring\x00', &(0x7f00001dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f000005c000-0x8)='big_key\x00', &(0x7f0000c55000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) sendto(r2, &(0x7f00003af000-0x1)='1', 0x1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f00006d5000-0xfff)='{', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) r5 = syz_open_dev$usbmon(&(0x7f00009a4000-0xd)='/dev/usbmon#\x00', 0x7, 0x4000001) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000f5c000)={0x200, 0x400, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000a42000-0x8)={r2, r5}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000c94000)=0x0) recvmsg(r1, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x1ffe) 2017/12/21 18:54:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000358000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000218000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace00000000000400", 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000765000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000082d000)={0x0, 0x7f, 0x7ca9, 0x4, 0x4, 0x1}, &(0x7f0000eab000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000032d000)={0x5, 0x1, 0x5f1, 0x8, r3}, &(0x7f000009c000-0x4)=0x10) r4 = accept$alg(r0, 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000029e000)="217b85bb09cb090a1ad05055364017db2166b08750ef96ce691aade41b0a62acaad524b8628e1ae1e8a8560083bd79ac65602b53cc7b8de79489ee5ea455a11803b9ec6c009bc16c317f00f695aa1c8d78b2ed2cda422364529b5a59e6605523a79e3b10461f51e04a99d8b614970e0eaa5e046c04adab01138dea4c204549933938be42e0c2fdc754ef461579dc156f1e7072878a1bc9d2f57b1135c55ac6c3bcfe4b2ba26d79bb652d445d41165aa64f5841309e68dafdbb5f4de8c3f61966349bf7807cc94dd506cd106984934a52583bbc11e1a59d9c9e1feaab99fbdd56c9d2c4") epoll_wait(r1, &(0x7f0000be8000)=[], 0x0, 0xff) io_setup(0x3, &(0x7f0000b89000)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000076b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 18:54:09 executing program 4: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") syncfs(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f6c000)='projid_map\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') 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) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000002000-0x1e)={0x4, 0x5, 0x8000, "f19ad797296f", "88a1a43001b8e7fe0d2cc21271361d74"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000003000)=""/19) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x5, [0x333d, 0x2, 0x5, 0x1, 0x0]}, &(0x7f0000001000-0x4)=0xe) 2017/12/21 18:54:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d9e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a6a000-0x9)='loginuid\x00') writev(r1, &(0x7f00001bf000-0x8)=[{&(0x7f00002f3000-0x4a)='+', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a34000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000370000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f46000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000169000)=""/174) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000afe000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:10 executing program 1: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) clone(0x100, &(0x7f0000662000-0x89)="", &(0x7f00001ad000)=0x0, &(0x7f0000661000)=0x0, &(0x7f0000662000-0xe8)="") [ 95.146257] loop_reread_partitions: partition scan of loop3 (ÌÛ¨Aå‘E-6ýλr†yÂ2ËÌ/U?¦~÷nàH·'ÝÞ1åv¿f©$ìíù–ªåöóy¤sæDY)l’ Äš) failed (rc=-13) 2017/12/21 18:54:10 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a5e000)='/dev/net/tun\x00', 0x0, 0x400000011) r1 = fcntl$dupfd(r0, 0x0, r0) write$tun(r1, &(0x7f000025e000-0x10b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000d8c000)={0x29a4, 0xca2d, 0x2}) r2 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000a7a000)=""/4096) 2017/12/21 18:54:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000)="", &(0x7f00001a3000-0x58)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00005d4000)={0x0, 0x4, 0x9, 0xfffffffffffffff8}, 0x10) preadv(r0, &(0x7f00005e3000-0x10)=[{&(0x7f0000ad7000-0x63)=""/99, 0x63}], 0x1, 0x0) 2017/12/21 18:54:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bf0000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002b5000)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x38, &(0x7f0000b45000-0x38)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in6={0xa, 0x3, 0xdf2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000dca000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000+0x840)={@broadcast=0xffffffff, @empty=0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x12)=""/18, 0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x28) 2017/12/21 18:54:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c30000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x9, 0x2, 0x3, 0x466, 0x9}}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000295000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000c22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/21 18:54:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0xffffffff, 0x0, 0x400, 0x7ff, 0x8001, 0x83e, 0xfffffffffffffffe, 0x2c1f, 0x1000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) pipe2(&(0x7f0000b30000-0x8)={0x0, 0x0}, 0x800) msgsnd(r0, &(0x7f0000490000)={0x1, "6d9387d321c4b854d3a573470b5d10015666bbfcb89c4af1aa972becf17ced57b0c89e14ec68d24ba9426ccfdb01b93766080ef20912b708d2a1ffebd6f8d9a03e1ad052f1df9fc5561992f5a8b9eea1ed7579956e7333093f4b03c44582ccab4c193c1cc5638e997d3c7e95ea23c2624b3f7668d423fef720a5b4405013f687418d1709fc230c8679dbbe0a45404f20af07a840840e72a3d5955bbcf0f22a9691fe71b4d518906b457f0898d2ab505ea0a9efe179d981af5da654cad4d4477a3989d625abce4220c7cc487ebf111c1d5c8bdf991661f806439128aba740d342610d52d928a5bf326a59136a393c7d2e9483c1362c"}, 0xfd, 0x800) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0x0}]}) bind$netrom(r1, &(0x7f0000fe3000-0x10)=@ax25={0x3, {"56093f9ec2d26f"}, 0x0}, 0x10) 2017/12/21 18:54:10 executing program 2: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000-0x4)=0x40) preadv(r0, &(0x7f000006e000-0x30)=[], 0x0, 0x0) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ac6000)='/dev/input/mice\x00', 0x0, 0x210800) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000ac7000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000287000-0x13)={0x0, 0xb, "a4a7e703cc3fe2b6187e40"}, &(0x7f0000a95000-0x4)=0x13) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000096000-0x65)={r2, 0x5d, "e9594617dc2c407817aa0104a9cf1ba12967f842e3a2f0a0599425b25b524e0f30390dfb9d2f7a06e01a67d78e54bef905efd12a467f7e51b0a32620de4131743394039f1d51438b5b057ba80dfd5511db9fbb25433a4f1932386d0889"}, &(0x7f000030f000)=0x65) 2017/12/21 18:54:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r1 = syz_open_procfs(0x0, &(0x7f0000a7b000)='net/ip_tables_matches\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b80000-0x20)={0x5, 0xc2e3, 0xc, 0x7fffffff, 0x11c, 0x5, 0x3ff, 0x7, 0x0}, &(0x7f00003b9000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a47000)={r2, 0x1000, "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"}, &(0x7f0000f65000)=0x1008) 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$bt_l2cap(r0, &(0x7f0000843000-0xe)={0x1f, 0x7, {0xbe8, 0xf600000000000000, 0x80000001, 0x2, 0x1000, 0x1}, 0xfffffffffffffffc, 0x80000001}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x400000, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000c16000-0x2c)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000671000)=0x8000000000a, &(0x7f0000919000)=0x2) 2017/12/21 18:54:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000039c000-0x11)='/selinux/enforce\x00', 0xc4000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000019c000)=0x3ff, 0x4) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)="") mount(&(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000188000-0x8)='./file0\x00', &(0x7f00009b1000-0x6)='mslos\x00', 0x1020000, &(0x7f00003a0000-0x1000)="") 2017/12/21 18:54:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r0, 0xffffffffffffffff}) 2017/12/21 18:54:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/validatetrans\x00', 0x1, 0x0) finit_module(r0, &(0x7f00001f5000)='eth0em1keyring#\x00', 0x3) r1 = socket$inet6(0xa, 0x1000000000003, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00002fe000-0x5c)={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x20}, {0xa, 0x0, 0x2a00000, @loopback={0x0, 0x1}, 0x9}, 0x7, [0x8, 0xc9, 0xd30d, 0x1, 0x2, 0x5, 0xf4b, 0x12]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, r2}) r3 = socket$netlink(0x10, 0x3, 0x200200000011) writev(r3, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) 2017/12/21 18:54:10 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007e7000-0x10)={0x0, &(0x7f0000fd6000-0x48)=[]}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fd5000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fc000-0x1)=0x10, 0x80800) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000185000-0x78)={0x3, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70, 0x0, 0x9, 0x8, 0x8, &(0x7f0000fd6000-0x10)=@generic="9fd096e3382352fb4640f436dfcdd4d9", 0xffff, 0x6, 0x8}) 2017/12/21 18:54:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) accept(r1, &(0x7f00007f5000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000965000)=0x10) 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, &(0x7f0000eb6000-0x20)={@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) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f000001c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write$tun(r3, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 18:54:10 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000729000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d7000)='/dev/vcs\x00', 0x400, 0x0) unlinkat(r0, &(0x7f0000e93000-0x8)='./file0\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f42000-0xb)='/dev/vcsa#\x00', 0x9, 0x420240) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000370000)=0x0) connect$bt_l2cap(r1, &(0x7f00004db000-0xe)={0x1f, 0xff, {0x4, 0x800, 0x5, 0x1, 0x4, 0x2}, 0x5, 0x3}, 0xe) 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000219000)='./file0\x00', 0x80) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000090a000-0x2)={0x7, 0x9}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x0) lseek(r1, 0x0, 0x3) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) [ 95.455648] device gre0 entered promiscuous mode 2017/12/21 18:54:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000568000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b9d000-0x9)='/dev/rtc\x00', 0x60102, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000cee000)=[{0x8, 0x6}], 0x1) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) geteuid() eventfd2(0x0, 0x0) 2017/12/21 18:54:10 executing program 7: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b2c000)='./file0\x00', 0x46) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002ed000-0x390)={0xffff, {{0xa, 0x3, 0xbee, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xe8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000b2d000)="e63fa9448d7691d1bd497ecdda501a95d032f88036101c2523b7a7eae9a2ad4aaed2125528394dd362ce0e75bda98c34ac48a1f8d780f34c3eb2bc85", 0x3c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000b2c000)=""/67, 0x43) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x0, 0x10) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000b2f000-0x22)=""/34) bind$inet6(r1, &(0x7f0000b2c000)={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2017/12/21 18:54:10 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x58)={0x3, 0x5, 0x1, 0x0, 0x1, [{0x7, 0x2, 0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$mice(&(0x7f0000a42000-0x10)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)=0x10000, 0x4) socket$inet6(0xa, 0x3, 0x40) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44b, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:54:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000007f000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) pread64(r0, &(0x7f0000bcf000-0x1000)=""/4096, 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000a45000-0x4)=0x3) readv(r1, &(0x7f000032f000-0x56)=[{&(0x7f00007c4000)=""/80, 0x50}], 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000832000)=0x7) 2017/12/21 18:54:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000627000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000bfc000-0x10)={0x4f, &(0x7f0000451000)=""/79}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00fffde6", 0x4) r2 = memfd_create(&(0x7f00002c3000-0x27)=':cgroupsecuritycpusetvmnet0[-eth0}self\x00', 0x1) getrandom(&(0x7f000046a000)=""/20, 0x14, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000ae9000)={&(0x7f00002d4000-0x18)=[0xff, 0x2, 0x100000000, 0x1, 0x8000, 0x49], 0x6, 0x8000, 0x3f, 0x7, 0x162ce4f1, 0x0, {0xfff, 0x3, 0x1, 0x1, 0x36, 0x3ff, 0x7, 0x0, 0xffff, 0x5, 0x200, 0x2, 0x2, 0x6, "ec0b169dd1c6baf634d9bcae0b2f4c7d50f36f492965a39d6aaf62228099ddb9"}}) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f0c000-0xa0)={0x0, @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]}, 0x40, 0x0, 0x400, 0x20, 0x20}, &(0x7f0000b1b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ed6000)={0x4, 0x20a, 0x639, 0x1, r1}, &(0x7f0000cea000-0x4)=0x10) sync_file_range(r0, 0x2, 0xfff, 0x0) renameat2(r0, &(0x7f00006b7000)='/', 0xffffffffffffffff, &(0x7f0000633000-0x8)='/', 0x1) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000fca000)=""/164, &(0x7f000035d000-0x4)=0xa4) 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="bb90a47e265f81926e573490b8822bd343067c87c88d072e5586e96c1a5a6fd0ee7ae7615512195090e7cadc", 0x2c, 0x800, &(0x7f0000cfc000)={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x670e}, 0x1c) 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, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000011c000+0xf75)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000528000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mkdir(&(0x7f0000c6a000)='./file0\x00', 0x20) r2 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') sendfile(r2, r2, &(0x7f0000dc0000)=0x0, 0x80000000000ff) 2017/12/21 18:54:10 executing program 1: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000029a000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(ghash-clmulni)\x00'}, 0x58) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f91000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x7ff, &(0x7f0000f91000)={0x0, 0x0}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000f91000)=0x3f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f90000-0x12)="a23300000000080003ffa99d7f3fc7423f", 0x11) 2017/12/21 18:54:10 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000f75000)="220000001500072100000008ffff0500020003000100000008000100e700fe02f155", 0x22) memfd_create(&(0x7f0000794000-0xc)='\\GPL:bdev*g\x00', 0x2) 2017/12/21 18:54:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ac000)="", 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000912000)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x400000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f9b000)=@get={0x1, &(0x7f000054f000-0x80)=""/128, 0x7}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000015c000-0x18)={r1, &(0x7f0000468000)="b2ab030c574bf8c6bb3a7f60a45703378b9e70d950838fd91185d9ae04d4cda06270d5b5dcce076e587c26542bab212f", &(0x7f000066a000-0x48)=""/72}, 0x18) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000032d000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f00000fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003db000-0x4)=0x14, 0x80800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000e88000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000c4b000)={0x5, 0x1, 0x9, 0x8001, 0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000988000)="aef11799e640b0cf67bcea468a9ebf7cc11e08db95db77702e4f371f714588c950197adde14d5770c03e2ae5bb90c5dd75c0a0c8d03bb400b55115e5ae9933a2bc01bc073785b7a299451d7f84e88ec85259f14332e20b2f75c6aed8b099c4d594f618624d856ab9a69af6a194113379c045d5adf1a501c52580abc922430e37883979be1bb6d6f27334443194b15c6c832bc57bf81972ebfe4b", 0x9a) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00008cb000-0xa8)=[{0x0, 0x0, &(0x7f0000093000)=[{&(0x7f0000c77000-0xa3)="7ae8e87573ddb3b00e1feb5b61aace0281e05c0e86229d5a438060a9f8c7335b03", 0x21}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x3, 0x0, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) umount2(&(0x7f0000002000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000001000)=""/134, 0x86) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) 2017/12/21 18:54:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c6a000-0xd)='/dev/net/tun\x00', 0x0, 0x1) r3 = dup(r0) statx(r3, &(0x7f000078e000-0x8)='./file0\x00', 0x1000, 0x2, &(0x7f000058c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$TUNSETIFF(r2, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ef4000-0xf0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}}, 0x36) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff3000)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000e2000)={0xfffffffffffffff7, 0x200, 0x4, 0x5}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000309000)=0x0, 0x4) 2017/12/21 18:54:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8010000000000084) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/qat_adf_ctl\x00', 0xa0003, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000063d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000068c000)={{{@in6=@loopback={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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000916000)=0xe8) stat(&(0x7f00002f9000)='./file0\x00', &(0x7f000006a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000445000)={&(0x7f00009c7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000837000)=[{&(0x7f0000b21000-0x6)="2d25c07d83e8", 0x6}, {&(0x7f0000331000-0x1000)="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", 0x1000}, {&(0x7f0000bea000-0x74)="a40bec4035c1ccb0d206bce68f2110e35c7b3f0369591eaddff5e9e7b7bd1d70f78504e2bdd98b873bcb5a0e70ff0150ff58ad588f70ac1d92f88b63841e1474a36ec4687f0fa7e4c02a6652190fc45bab2510d1df59e1ba90218444f5066318671d1ab50ff77c9288ea79d70a382bebf207cd60", 0x74}, {&(0x7f0000570000)="03e9c8d4f3ce4a2470128e45ea09158ac94f9e052d3f967d83cfe40dc281ae889355708eb4de948ee8ba1bad48f1aab71633bb01704ea435320e93d91a90fb5a3ec8c2fc73057fcd9e56e81aff60bd6c19c3c324fcee31fb0038", 0x5a}, {&(0x7f000059f000-0xcd)="2d7562a93444dc703944192d3fc5c896a60d196b873b9cef8845db8e4efeb34c52f84eb2b6ac148074e3ffb3711e0f03b0152bb358e1de2e4e13c25c6f32414ea8d8e5355e6454f4bfa141b5b271576de816d60b05d157d0542d1cd123042682e8a60a2a937a65495ebeb40b285314942dd7ef366d414e792bc891cb1a9019d57fba15e047ab8d325c5f6a93c5331d89a306710a5dcafa7c7ac925f9078f30b0747897350c6d5a084df4b70f756260f6a5b4005969363c01a6f7a46d572927eb279dbc9fdbbef79bd18b21468b", 0xcd}], 0x5, &(0x7f0000ae6000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x20000000}, 0x4805) accept4$unix(r1, &(0x7f0000f21000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000038b000-0x4)=0x8, 0x80000) socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006a5000-0xac)={0x0, 0x0, ""}, &(0x7f000069a000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x75, &(0x7f0000897000-0xa0)={r5, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8f000)=0xa0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000099000-0x10)={&(0x7f0000b42000/0x4000)=nil, 0x4000}) 2017/12/21 18:54:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e1f000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000016000-0x9)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000081000-0x4)=0x0) prctl$setptracer(0x59616d61, r2) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000842000)={0x2, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00001f5000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x4000) 2017/12/21 18:54:10 executing program 4: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000a000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000000b000-0x57)=""/87) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0x8) syz_open_dev$usbmon(&(0x7f000000b000)='/dev/usbmon#\x00', 0xffffffffffffff81, 0xac0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000020000)={@common='ip6tnl0\x00', &(0x7f000002c000-0xc9)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @esp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, {"4589", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @ah_ip4_spec={@multicast1=0xe0000001, @rand_addr=0x0, 0x0, 0x0}, {"c951", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000032000-0xdc)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x89c}, @in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc30}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) [ 95.648354] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 95.686242] device gre0 entered promiscuous mode 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/21 18:54:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x2, 0x0) close(r0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/21 18:54:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) kexec_load(0x1, 0x8, &(0x7f0000d30000)=[{&(0x7f0000006000)="cd8a0fe13c27bbe69f7d5dcacb81e38ee1e659666cfe5398cb621f92654937f02a0709715fc8c4b1721212728bbe2e27cdc280805d87fe858fcafc0b83e896365d6db2b5a58328bc93f5588208391e6eded9aac50f76b4143bea515179b7cb6436691caca36b7b2745f2ff12a4bf1192735f9618911cd755fbdf41ef4bd6123c27c35491710c5d60fc172ee10d4fd3cf5697f4fbbd0a3d89a2cfbcb0cbc35d6db53fbe999eb2b6b32b86d071777deda46f219659aba08d2f28cbd7d79ba85c44cc5bd1c1cd3f290165802886d6d6660e1f5cf7e3544b", 0xd6, 0x5, 0x10001}, {&(0x7f00009f8000-0xec)="fa3f9e5f94979b6557571a1c5aae8e19631330f09ea5f46763ad35bb02a9da8fe58404f24c496d84bab3f7ea4dfff3e0f099daf5a32e73f57edac56c0f346d29c96e85d9190af8789ba89b441ec6abb2147b3509dffa294996c3007f9e16ad9c2eaa03ab12b3a216ae7c109ba7cb7169b1ab7bd1282230723fa660bc58057357db90442d11690b675afe76f268c57c173630ae45ce950583ae1cdb8defd9603e8b246786ab54b98681e280962f1148488182bfc1f3bde2e166b80a0b573eeba02a6267b08df7596c6b9e1b64511049bbe43e1891b9e6997ba6d8e41d6efea3398409e4869f3fa2b1ade32d90", 0xec, 0x8, 0x4}, {&(0x7f0000236000)="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0x1000, 0x8, 0x6}, {&(0x7f00007ec000)="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", 0x1000, 0x100000001, 0x3}, {&(0x7f00002af000-0xcc)="95f3a0f9180f2550fc74afbeadfa77b0175f035a47a5043b73e70abfd9a5a475be130d458af1bc1a9b2bb2e5de65cc7a05ee317de3885041153fbb2e24023ff9aa0b189b21b4c0db51d2445079a3344193fa1cbb77766b8b1f98d7d6cb92022f41d1e32b86b6d45f09cc7bf3ddcbe7baa4009e7c3c1dddaf02aba3d08e6a1ff72c7ba90b242498871a940505c9aeee368890aaa9b11eeff0c75f34dd753d304542244f22bcbe7b6e3770aeb68290c5b68cb8f7c015af4c4f7f0d7777ba8158f1938ac232812ab4b5d76b822c", 0xcc, 0x3094102d, 0x101}, {&(0x7f0000337000)="885cb55feca054838261b6a96a6b9bf1e6a7331dca32cc60f54240", 0x1b, 0x2, 0x2}, {&(0x7f0000213000-0xbf)="de21e4f97bdcca28953ecf80aaf51a1fc413981ac4dbfd2ea522da45f48d30de58e84aef4eb7db685bba47874778ecb3211f8237bb3c54e92146067c1767f89a30a3f6cdaebe96cc1533cff7a76682907953510905c451a371c796525374e16c1c2299c9911e16918f493a57f4b8dc519a15ef13dc18201ea48cb79056293b92fc5bc02407cfd1657cc6f8c616aaf6ea4560e3501b8d8bc3879636b858eaa49e14aad4186b6fa98dcde2cca2a048f486b099f07485939e6440b0799a80b610", 0xbf, 0x0, 0x81}, {&(0x7f000012d000-0xdb)="b87b40f82a14295313a7a5650f700dd39342bc4b0ddcfe2c2b2f5eaea9df0eebc908ce847820b3a06a457472db16000a066d36061e1f461d33b24fd8ddd2e1e9765731da919988adb1dba16243c2610509d17007219f7701130bfe39735d26a139ade3a79fd85989f28d2f49f8aac465df72329c14c61dfff50cd7381d0e53ec70b0678053acaf8a2bbfb52de706cdb77f042811fe037d7469027422ddf858af555427e2726e3694d5a59c8fc549b0d2787d4dfbcd79a992250dd50a9a19a66a51d1b889e42747c87c7094621a7bd78647bc89b05cf44fcf1ebea4", 0xdb, 0xffffffffffffff7f, 0xffffffffffffffe0}], 0x80000) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e6f000)={0x0, 0x0, &(0x7f0000401000-0x30)=[{&(0x7f0000c0b000-0x36)="307f7ba4ed619fd684bad3f0b682eefe5555e51eb5a310322fd8efdfc0ee4a42a4f2c5179968a15dc839c95a8d0e945f27dd38cd4a", 0x35}], 0x1, &(0x7f0000b9e000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x0}, 0x0) readv(r1, &(0x7f0000117000-0x20)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/21 18:54:10 executing program 0: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c9000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b2c000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b2d000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b2d000-0x10)={r2, r3, 0x8001}) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000b2f000-0x1000)="8a", 0x1, 0x0, &(0x7f00006cd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 95.712942] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 95.721675] QAT: Invalid ioctl [ 95.750732] QAT: Invalid ioctl 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r0, &(0x7f0000f53000)=[{&(0x7f0000941000)=""/244, 0xf4}], 0x1, 0x0) memfd_create(&(0x7f0000801000-0x1)='\x00', 0x1) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000538000/0x2000)=nil, 0x2000, 0xa) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2017/12/21 18:54:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000894000)={0x0, 0x0, &(0x7f000003e000-0xa0)="", &(0x7f0000a3d000)="b2", 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00003d7000/0x3000)=nil, 0x3000, 0x10200000008) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a2d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000056a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f0000bda000/0x4000)=nil, 0x4000) 2017/12/21 18:54:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000eee000-0xe)={0x1, &(0x7f000041d000)=[{0x1, 0xc5, 0x3, 0x1}]}, 0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f55000)=0x0, 0x4) write(r0, &(0x7f0000a86000-0x24)="240000001d0021b70d2fe70008faff031600479a1000010000010000000000000005e14f", 0x24) 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0xfffffffffffffffe, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ff000)={0x0, 0x0}) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c31000)={0x0, 0x0, 0x400000000000004, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc8000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000be8000-0x8c)={0x9, 0x6, 0x4, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:54:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000505000)=0xd6, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000067000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd0000)=0x14) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000048c000-0x8)={0xffffffff00000000, 0xfffffffffffffff7}) r2 = socket$inet(0x2, 0x5, 0x7) ioctl$sock_ifreq(r0, 0x8925, &(0x7f00002d4000-0x28)={@generic="5c263f4a36d0e24e73d1fc819d9c00a5", @ifru_names=@generic="c0d19c5653afcdd5299638657a758ca8"}) r3 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0xb) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000308000-0x4)=0x0, &(0x7f00001ca000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockname$packet(r1, &(0x7f0000ae0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000854000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f000006f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, r5}) write$tun(r4, &(0x7f00006db000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x7fffffff, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x499, 0x100000004, "0c92acec18e91f6f93096330f15b09f6cd6d71defcb3d8f8688ab3fedc6ecea42240f16428848cacb56b6a9b5997e8892d6b87ce7caf8aa89f4655a3cfd2a8fcfa0a60551d8352b98c1ec4bee6e611c10b09e2bc949ca915d4dfaed30716d178a2654b9106815cf33ace16b9d574e696b115e11169982194fa251f69f47365caf66707f09970ae83bf41c3ee68ead394e3daa01236adb61686e9d7a1e38a83a3a40bbbe46202f8f59478bcc3074da0bdba6cf8cf31ed9e650010"}}}, 0xe0) 2017/12/21 18:54:10 executing program 7: r0 = socket$inet(0x2, 0x5, 0xffffffffffffffbc) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000+0xb63)=""/37) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000-0x82)={0x0, 0x7a, "c7e57f0ce813cb929461fb3076d81f6a8f35d8dc21ec7c929d42d5da01ab1a8bdcba166b2836083e9f16302a4a9eef8fec24d63d3563f4980085b60acd93b36c1352210211409bf4c88538a3bd13deb0408c0981fd68ff9b0e92b62146f240e654f7a522103092e7d0b612bfc2ff2f349908020b36c74213423f"}, &(0x7f0000002000)=0x82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000)=r2, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x2, 0x4) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000030c000)="220000000009072000480b00000005000a080002d85b000000000000f2ff08000000b4f15f1db2ca621fe958f48748be91e5bfbdf5e00083f58ab331a17acd24c1c9d937f6cb1fa31f6e768406776b7febcaf94fe36f8a92e89e783bb910db0347853d38ec49115081a1ba480e87b89a7fe97af0b3cd24091cecdbeb", 0x7c) 2017/12/21 18:54:10 executing program 4: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) close(r1) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000af3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/21 18:54:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f0000003000)=0x4) 2017/12/21 18:54:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x3f) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000010a000-0x8)={0x0, 0x0}) shutdown(r1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a6a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe7000)=0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000159000-0xc)='/dev/rfkill\x00', 0x40, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009ca000-0x8)={0x0, 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000826000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000590000)='/selinux/checkreqprot\x00', 0x20000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e1, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x5c, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffdfffffffffffff, r4, 0x1) r5 = getpgrp(0xffffffffffffffff) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008dc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r6, 0xc0605345, &(0x7f0000cf2000)={0x4, 0x0, {0x1, 0x3, 0x1, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpgid(r5, r5) ioctl$TCSETSW(r6, 0x5402, &(0x7f0000024000)={0x7, 0x9, 0x80000000, 0x4, 0x200, 0xe2, 0x4, 0x1, 0x6, 0x1, 0x5, 0x3}) ioprio_get$pid(0x3, r5) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00006a9000)={0x1ff, 0x1, 0x1ff, 0x80, 0x8}, 0xc) creat(&(0x7f00004a3000)='./file0\x00', 0x4) dup2(r6, r3) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000e19000-0x16)='/selinux/checkreqprot\x00', 0x16) 2017/12/21 18:54:10 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000e11000-0x60)={0x0, 0x35, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc1000)=0x0) timer_delete(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b93000)='/dev/rtc\x00', 0x480000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000ab3000-0x50)={0x2, 0x20000000000000, 0x8, 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]}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8, &(0x7f0000fc2000)="c64e4be84f153f9b6c7d17c95eb1eff4fbc393de0d0e7e90763e990a691f267258df047ddd3b767c0c3b52fbd1784998fd011a55312aafdb4d7bec71ee75de0ec4af0ee71086875918a7f064d1efaf93cce612f90078fb31c5f82ad42f59f530aea22b62a90363ba248f166b41f03004a17a9d4b6807f64ac14b37a93e7ba44e99e031ba99d9") ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00003af000)=0x1) 2017/12/21 18:54:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009b7000)='/dev/input/mouse#\x00', 0x4, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006cf000)='hybla\x00', 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f000062d000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cfe000)=0x10) ioctl(r1, 0x5101, &(0x7f000042a000)="") 2017/12/21 18:54:10 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f0000390000)={0x0, 0x0}) bind$nfc_llcp(r2, &(0x7f00006e6000)={0x27, 0x96, 0x100, 0x4, 0x80000001, 0xb6, "09dc52fa7ede2b8eb148b2db671305769d2cd0f37bd684fc90457e837d50cd68b0eb1dc217cf2c81895f1ea06f3566a49d0d17638a649ea6a2bcda2614d844", 0x7fffffff}, 0x60) r3 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000087d000)={r3, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ef9000)={r3}) 2017/12/21 18:54:10 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000bc3000)='/dev/vcsa#\x00', 0x2, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x4e707b7b, 0x0, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000d6e000)=0x0) sched_getaffinity(r2, 0x8, &(0x7f00006ce000)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000691000)={{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x80000001}, {0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x200, [0x2, 0x200, 0x8, 0x1, 0x7, 0xffff, 0x40, 0x2]}, 0x5c) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) ioctl(r1, 0x8936, &(0x7f0000000000)="") ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x6, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="14cb2509a1a3", @random="83f129da6cf4", @random="45b63fb316d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x9, 0x100}, {0x789, 0xa521278}, 0x10001, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f0000b98000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88a8, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @random="19d1d66d8763", 0x0}, ""}}}}, 0x0) timerfd_create(0x7, 0x80000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000032000-0x2)={0x7, 0xffffffffffffffff}) 2017/12/21 18:54:10 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000036b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000407000)=[{&(0x7f0000452000-0x90)=""/144, 0x90}], 0x1) [ 95.898347] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 95.928197] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 95.999883] device gre0 entered promiscuous mode 2017/12/21 18:54:10 executing program 5: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000017b000)={0x1, &(0x7f00000be000)=[{0xa83, 0x0, 0x5, 0x15afcd49}]}) bind$netrom(r0, &(0x7f000017b000-0x48)=@full={{0x3, {"f4ad56d5b3f052"}, 0x5c4}, [{"a28adb64582d3b"}, {"d627dcff2435d3"}, {"4e60ebd5b81cf2"}, {"56d7dce8d69d50"}, {"83d29bab42fe8f"}, {"e015e8e5cc4f47"}, {"5226ee71b5e51b"}, {"2d112b52f277a4"}]}, 0x48) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000149000)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 18:54:10 executing program 1: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000000000) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000af9000)=[@textreal={0x8, &(0x7f00009f4000)="660f7f964f6dbaf80c66b8f5f3598766efbafc0cec66b9740800000f32ba4300b000ee0f183a0f20e06635000040000f22e0baf80c66b8c621518a66efbafc0cecb800008ec064c140007cbaf80c66b80e4d4c8c66efbafc0ced", 0x5a}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000afa000-0xe)='%}&cgroupppp1\x00') ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000093f000-0x8)={0x0, 0x0, []}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r0, &(0x7f0000511000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000afb000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000afb000-0x8)={0x0, 0x5e7}, &(0x7f0000afa000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000055f000-0x8)=@assoc_value={r4, 0x1}, 0x8) 2017/12/21 18:54:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f0000d10000-0x4)=0x0, &(0x7f000019d000)="1c100c9403ef68094d0f20179e275a5869d5b0a159f1350ef785b4a62c3951066d97d11d9a42fcf60423529ce2adbf9ce7c2d7f93c7fae147795") socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000380000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000088a000-0xe8)={{{@in6=@local={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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d9000)=0xe8) sendmmsg(r0, &(0x7f0000705000-0x1e0)=[{{0x0, 0x0, &(0x7f0000976000-0xa0)=[{&(0x7f00001a1000)="ae4872d4e24bf43e0160913d92b733", 0xf}, {&(0x7f0000443000-0xe8)="1f6a3d34ff7bb2f21edcadc6abdd90e40c9c6314357c929128d142ee0ee1518e53a4b761f55e6afc6d25fa84de27b4c1ccd2f839e22abdec9abee24ddb15b718c450173c0c61e3ece63eee89b33c2c1fd9e5ce9aa215d62634154bd40ac39f8ba5316074ef81f003751b31e82de9d394dd2793d6387c6c28ac0c963395aff5b40832effdd26685b9c94325495397a5cbc35f51b3deae448f0f0fb813778598c7d9b689294944c11af83ab3bcaacc91ace53ab4a71f720771078cc5b11e82858bc488396b779733ffc6683a73d0dffac25e6f7b985b5a345a49f76a77e7eaaf8b0a519014a4afe17d", 0xe8}, {&(0x7f00008ca000)="4c731876b9ab15d98b93479cdd756e8aebc423f979543c9c5308d65302404103ba416a8ad298b122b5697725e59431d800ce1a9428c564c090773fe971ba26bf9fc610adac3ef8b640445a53812f4e0da3f046fc00c58763716743992721e065857876ea64c9e62ffb4779f84a62d423d6ee6ced1045bffe368a4adc06f973493e6670253e4988ba148564704ba7c04d5462cab504b4c3b50f0a6a82e797dfb03bd16e1e9d1834daa424cff96d6fe8432792f09a9d8717d2464415c51a86a62bf1ac1afbb99a6ae53989a030dd71d0887cd138eebbb1101f0d1603bdad0ca35e68d9826aaa4a9c097e04b6", 0xeb}, {&(0x7f0000ddd000)="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", 0xff}, {&(0x7f00009f7000)="677db022c24847db217b9419cbd7f31d145860a42d7c8652c655509ba1938184b779c8c6221672bcc93695b9c553a661902f55fd6e36482b5909c3c1e1c14d083671e3854fa883d34f55d6d414b346df259a89ae3a28d7fff9a7788e68c0ed36e57874f4f67ed3e98f508c2b9b369d050536", 0x72}, {&(0x7f000022f000)="2641d0ba6285047fb48f779f7921775820b6d8c145e4b82fb54dd087fa02993e09bcf0ce40322376b395660652cace48cd47f1d57b8be93eb8667feae83711d42c8e43367365551d3688774950e8e543f16db028320e3fe9875042d9755f4083ad2057448203cfee8803f53ed3784357605a0d6f87ad27bc1cc4f86330e14c1ff07ad959ae06e710fd8088a83d87b23d0a31d0f4f66a818faa8a9b5754469141b44a0abfbbabbb7290a42b2ba6e94242a1d96c804148bc8f", 0xb8}, {&(0x7f0000a24000)="50c2", 0x2}, {&(0x7f00002c1000)="118afe426213a04f631372f4f637fd682c9b642bf852d37a62890581abd0c355eb68df14c1918437f625d4dab4c9fc80325a634d1db9ea7f922c008b5fb2b769fb98481eade8fc3498c504a6a3677e26b72854cf7a00e0c68194ba54dd17912a151c48456ee4c7b066d9971afe979bce83dcd9f44a78a8e0ef7b3b58986f2719f3a2d8445f48e38aa10480de365c050418f9a0905838ae90eb55075bdaaef95375d7f1f308eb95dbfb8f836742a360bc4d648e9ff0cec547cd32d4d02275", 0xbe}, 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&(0x7f0000dfa000)=[{&(0x7f0000cd7000-0x6c)="46f30b9d7e25e1e6bebf33627e3fa79ca4f8d5d497807fe23f1150416f9ee9b53ee6a3e58df0fc3f387e43bf8109206db8eca6a577cf3c5e7fe150bcb276c3cf8aa2e6075be816fe3aab96775277ec62144367014b92d6535e6d4fb4c610f3b7d9f54415134265ce137f87d9", 0x6c}, {&(0x7f00001a6000+0xe5)="b6531c1343e005ce7d87138e7d109efb3c8c5fad08af05b21ac3ac28915e3598bb", 0x21}, {&(0x7f0000eba000-0x44)="8655e17addd5bbd0acd810d812046f14e18e6bef694f3ee260a09d95a7f2dbb6f51837d3d0110eb93a88a4ff73aeb547a6f92dd4886eb75816c67e8cdf461225d222b3c0", 0x44}, {&(0x7f0000935000-0xc8)="f32b32edc6a57da234e7ab82045f16cf9463a6fd9be2dddd8b294da04f7c47e787152854d67e47716d70038a955fdf176311490080ad796fb05a9bee05c177eb9baf5196b73ef307d81adedbfa780ebbb20cb00612d6120466fd10d6f35ac815b73dc4d4457a394209878a10a4d55432c89466f97e371ec8c36a6103d3af3cf1636def45f9368c2a2e44d934aae95d5c274d7e2b405fc3a26133d95a4b32a1262c5ae06ebba49a45db2d46640eff2afaf9bcec9d2870e5c6431ef1eba771069f2797c3dfc8289543", 0xc8}, {&(0x7f0000692000-0xf8)="8791702d973982e5d4e1119852917d5e11b47c43607ac6cd460941a62bfd89d60b902b97799577aa8716ca5a22c2d01482b3bd41bcbec006ad56e9fd4105af7ed1f240b06faf0f4dec0395a9b696dad75d318ae85d3400f8aefc1f7a7bc995d8f7ef356c9d50f8dca350b80f5c7828ba33113b4c630a59793d79c6386f4f0b55bb5f0d7883723293452b64acf45e46f05fead170e8f2886c50d1999ce2ecf507a20cf3dad187b55758c5d975cd7d1b41537914af52252de1b55e705f0f59d9a846bd7145ac01953aa62b14e482bfd790764d596785fc6effe0ccc3cfecc601f1a970628adac1bf77571109aab8e84a165b1310f7f79733a0", 0xf8}, {&(0x7f0000d7f000-0x34)="52a9bd98757af6302e7ceea636a79d2fbffb0bcaf63f4017c05c03d894cac47448d07a24f85c492ef84de0d587514426391636b8", 0x34}, {&(0x7f0000213000-0x3a)="56afa7288fbb7da612e9061827cc03465b8fd0c7d2fcd65b56e2ca53b4dec4f1dc57f3fef9f4793b77fac632db38eaf610e5cff08b8a83d0609c", 0x3a}, {&(0x7f0000d7a000)="d5d124407d14d03f81b19d1a92762f2c9cf03afc2523ad061dae8b40654a17af3679120f2ef8bd5cc0f34e786d83d56649dcfbe63c31683cef29211c2fa806fdc9c636dd0062ddfb59b78b5eafd3d2a65166b80b4d141a5093e16dc3db633f88417f45f3c07c37e64b295a096d98d3800346cad3a6df20ca0661ad275e1f3cf9ba609893bb5cbd9e4824a776f176ce526986c613a806e38f9a200665bfef66", 0x9f}], 0x8, &(0x7f000020d000)=[{0x80, 0x1ff, 0x3ff, "250fa6e9f6a77fd8cb05d39293bc03cdb5532664102f758577c69d95019acd9813372d84453981c9f7eff4998a4b530942b8f45decc70f628c37c498d2eef0459076528af0f33e27ada20630ff518cfbed15608e618c34683e92fc1fb5a02b47024d2953f33ff35ad8527cdd82"}, {0x18, 0x11f, 0x7, "b3cc23"}], 0x98, 0x8010}, 0x6}], 0x8, 0x4000) mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 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, 0xffffffffffffffff, 0x0) execve(&(0x7f00002da000-0x8)='./file0\x00', &(0x7f0000cdc000)=[], &(0x7f00003d2000)=[]) r3 = semget$private(0x0, 0x7, 0x40) semctl$GETPID(r3, 0x1, 0xb, &(0x7f0000db9000-0x6c)=""/108) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 18:54:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000705000)={&(0x7f00008f3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e63000)=[], 0x0, &(0x7f0000498000)=""/153, 0x99, 0x0}, 0x2040) 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00000b2000)='./file0\x00', &(0x7f00003a7000)=@random={"62ef780800", "2f73656c696e761e58ffff0000000000"}, &(0x7f0000031000-0x26)=""/38, 0x26) 2017/12/21 18:54:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000009e000-0xc)='/dev/random\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000843000-0x10)={0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000553000-0x9)='/dev/vcs\x00', 0x400, 0x0) accept4$ipx(r4, &(0x7f0000c9f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f4f000-0x4)=0x10, 0x800) socket$packet(0x11, 0x3, 0x300) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x2) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 18:54:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009a2000-0x4)=0x0, &(0x7f0000ed9000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000d8c000-0x4)=0x0, &(0x7f00009c0000)=0x4) r2 = creat(&(0x7f00005c7000-0x6)='./file0\x00', 0x182) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000297000-0x4)=0x0, &(0x7f0000b6f000)=0x4) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006fa000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000168000)='net/arp\x00') r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r2, r1, &(0x7f0000b0f000)=0x2010, 0x613c) symlinkat(&(0x7f0000a18000-0x8)='./file0\x00', r0, &(0x7f0000be7000-0x8)='./file0\x00') r3 = syz_open_dev$tun(&(0x7f0000bf7000-0x5)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000f34000)="020000000400000090746e00", 0xc, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000bf9000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00006a1000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') sendfile(r2, r2, 0x0, 0x0) preadv(r2, &(0x7f0000167000)=[{&(0x7f0000d12000)=""/29, 0x1d}], 0x1, 0x0) 2017/12/21 18:54:10 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000001b000)='/dev/sg#\x00', 0x554, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000001b000)={r2, r3, 0x7}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/dev/qat_adf_ctl\x00', 0x14280, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000001c000-0x4)=0x0) r6 = getpgrp(r5) getpeername$netrom(r4, &(0x7f000000b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000-0x4)=0x48) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x100000000, 0x22, 0x10001, 0x7, 0x0, 0x5817, 0x20000, 0x0, 0x401, 0x3, 0x1f, 0x8, 0x0, 0x100000000, 0x5, 0x1, 0x2, 0x880, 0x1f, 0x3, 0x4, 0x1, 0x8, 0x2, 0x0}, r6, 0x3, r4, 0xf) 2017/12/21 18:54:10 executing program 4: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000015000)='/dev/kvm\x00', 0x20000, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e5f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f00003bf000-0x8)='./file0\x00', &(0x7f0000e5e000)={{0x77359400, 0x0}, {r4, r5/1000+30000}}, 0x0) 2017/12/21 18:54:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ba5000-0x4)=@assoc_id=0x0, &(0x7f00008ae000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000cb2000-0x8)={r2, 0x8000}, &(0x7f0000895000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003eb000-0x8)={0x0, 0x0}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f00003e5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 2017/12/21 18:54:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000013d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000637000)={0x50, 0x0, &(0x7f0000ef7000)=[@free_buffer={0x40086303, r1}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001e1000-0x68)=[], &(0x7f000022b000)=[]}}], 0x0, 0x0, &(0x7f0000fc3000-0x16)=""}) 2017/12/21 18:54:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a65000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000e8b000-0x6e)=""/110) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000779000-0x78)={0x101, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x20, 0x7, 0x10000, 0x0, &(0x7f000045a000)=@common='ip6gre0\x00', 0x3, 0x2, 0x100}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000500000)={0x0, 0x6, 0x5, 0xffffffff, 0x100000001, 0xffff, 0x7, 0x100000000, {0x0, @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]}, 0x4, 0x8, 0x7, 0x0, 0x400}}, &(0x7f00006b0000)=0xb8) getegid() setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000d0000)={0x80, 0x2, 0x9, 0x3, r2}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f89000)={0x0, 0xc2, 0x4, 0x0, 0x1, 0x8, 0x5, 0x5, {0x0, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x40, 0x5, 0x1, 0x1}}, &(0x7f0000dcb000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000de6000-0x10)={0x4, 0x0, 0x0, 0x8, r3}, &(0x7f0000491000-0x4)=0x10) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f80000)=""/103) pkey_alloc(0x0, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006e3000)=@assoc_value={r3, 0x8}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000016b000)={@generic="b368a01cbee702ce3668fe08843944d4", &(0x7f000045b000)=@ethtool_rxfh={0x46, 0x7, 0x7, 0x9, 0x5, "e6192d", 0x6e4, [0x0, 0x4, 0x6, 0x100000000, 0x7fffffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pkey_free(0xffffffffffffffff) 2017/12/21 18:54:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b34000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000477000)=0x0) [ 96.167788] binder: release 19016:19019 transaction 83 out, still active [ 96.174808] binder: unexpected work type, 4, not freed [ 96.185600] binder: undelivered TRANSACTION_COMPLETE [ 96.193648] binder: 19016:19019 BC_FREE_BUFFER u00000000204edf8a no match [ 96.200934] binder: 19016:19019 got reply transaction with no transaction stack [ 96.210396] binder: 19016:19019 transaction failed 29201/-71, size 0-0 line 2760 [ 96.236309] binder_alloc: binder_alloc_mmap_handler: 19016 20000000-20002000 already mapped failed -16 [ 96.248439] binder: BINDER_SET_CONTEXT_MGR already set [ 96.254405] binder: 19016:19019 ioctl 40046207 0 returned -16 [ 96.254441] binder_alloc: 19016: binder_alloc_buf, no vma [ 96.254464] binder: 19016:19023 transaction failed 29189/-3, size 80-8 line 2960 [ 96.255797] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.284751] binder: undelivered TRANSACTION_ERROR: 29201 [ 96.290332] binder: send failed reply for transaction 83, target dead 2017/12/21 18:54:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000abd000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000053d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_sco(r1, &(0x7f0000626000-0x8)={0x1f, {0xa6, 0x6, 0x3, 0xa332, 0x8, 0x800}}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad", 0x1}], 0x1, &(0x7f0000300000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000f8c000-0x3c)=""/60, 0x3c}, {&(0x7f0000f8e000-0x81)=""/129, 0x81}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 18:54:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = 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, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000588000-0x2)=0x0, &(0x7f000034d000-0x8)=0x2) pkey_mprotect(&(0x7f0000462000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) fallocate(r1, 0x0, 0x8, 0x1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x8001, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000ed8000-0x4)=0x0) sendto$inet6(r2, &(0x7f0000feb000)="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", 0x65e, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00004c9000-0x2)={0x0, 0x0}, 0x2) 2017/12/21 18:54:11 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x1210, &(0x7f0000c52000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f42000)='/dev/autofs\x00', 0x40, 0x0) statx(r2, &(0x7f0000151000)='./file0\x00', 0x4000, 0x24, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000d66000-0x4)=0x0, 0x4) r3 = add_key$keyring(&(0x7f00002fb000)='keyring\x00', &(0x7f00004cd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r3) 2017/12/21 18:54:11 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000208000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8000, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000054e000)={r1, 0x3, 0x96ad, 0xc6a, 0x2, 0x3443, 0x2, 0x6, {r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0x80000000, 0x101, 0x200, 0x1f}}, &(0x7f0000000000)=0xb8) r3 = socket(0x7, 0x800000100, 0x4000000000) getpeername$ipx(r3, &(0x7f0000d0f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab3000-0x4)=0x10) write(r3, &(0x7f0000760000)="d3bca05b31f618bc3f321de7eeb993c074710d8d2133108b0a163486b2d05f4b83e66c31019a9238ba521bceb382594716ed2c9a5af85b2b59c1e77c6748699b0fefd4eab51c61dcd4a0", 0x4a) 2017/12/21 18:54:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cd7000)='net/snmp6\x00') ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000474000-0x4)=0x0) ioprio_get$pid(0x2, r1) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00009eb000)={{0x0, 0x1, 0x0, 0x1, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) sched_setaffinity(r1, 0x8, &(0x7f0000f46000)=0x1) 2017/12/21 18:54:11 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000)=0x0, 0x5, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000fc0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000120000-0x4)=0x1c, 0x800) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fc0000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a55000-0x8)='./file0\x00', 0x2000, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000aa7000)={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]}, 0x6, 0x3}, &(0x7f000057f000)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007e5000-0xb8)={r2, 0x3b, 0x40, 0x9, 0x100, 0x510e8008, 0x8, 0xc2, {r2, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x8, 0x8}}, &(0x7f0000a5d000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000079e000-0x8)={r2, 0x8}, &(0x7f00003c1000-0x4)=0x8) 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, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000701000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0x80089203, &(0x7f000017b000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fbf000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000df2000)={0x0, 0x0, &(0x7f0000628000/0x3000)=nil}) 2017/12/21 18:54:11 executing program 5: 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000151000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e34000-0x4)=0x6, 0x80000) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00002d7000)=""/163, &(0x7f0000795000-0x4)=0xa3) r2 = socket$inet6(0xa, 0x80006, 0xfffffffffffffffd) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000148000-0x9)='/dev/vcs\x00', 0x1a1000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002ca000-0x8)={r2, r3}) prctl$void(0x1f) 2017/12/21 18:54:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x22) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000265000)=0x1000, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000083d000)={0x4, &(0x7f0000110000+0x509)=[{0x6, 0x82, 0x1ff, 0x3}, {0x5, 0x0, 0x400, 0x5}, {0x5100, 0x80ed, 0x6, 0x5}, {0x82, 0x9, 0x0, 0x8}]}, 0x10) 2017/12/21 18:54:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000158000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dad000-0x4)=0xb8) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x400) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002c7000)='/selinux/context\x00', 0x2, 0x0) connect$netlink(r3, &(0x7f000076d000)={0x10, 0x0, 0x6, 0x8}, 0xc) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000daa000)={@common='gre0\x00', @ifru_settings={0x7, 0x0, @fr=&(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000fad000+0x975)=0x4) pipe2(&(0x7f00007ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) [ 96.420679] kauditd_printk_skb: 80 callbacks suppressed [ 96.420686] audit: type=1326 audit(1513882451.235:1723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.497184] audit: type=1326 audit(1513882451.235:1724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.524505] audit: type=1326 audit(1513882451.242:1725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.552644] audit: type=1326 audit(1513882451.242:1726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.578563] audit: type=1326 audit(1513882451.244:1727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.603599] audit: type=1326 audit(1513882451.244:1728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.603620] audit: type=1326 audit(1513882451.245:1729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=329 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.603636] audit: type=1326 audit(1513882451.245:1730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 18:54:11 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000e83000)=""/154) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fd3000-0x4)=0x7, 0x4) 2017/12/21 18:54:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eb9000-0x3)="3e0603", 0x3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001f7000)={0xfff, 0xffffffff7fffffdf, 0xfffffffffffffff9}) r1 = dup3(r0, r0, 0x200000000080000) r2 = perf_event_open(&(0x7f0000ffc000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80000001, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002da000-0xc)={0x0, 0x0, 0x0}, 0xc) fsync(r2) fcntl$getownex(r2, 0x10, &(0x7f0000558000)={0x0, 0x0}) getsockname$ipx(r1, &(0x7f0000d25000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004ea000-0x4)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000b5000-0xf)='/dev/sequencer\x00', 0x109880, 0x0) pread64(r1, &(0x7f0000fcc000-0x2f)=""/17, 0x11, 0x100000060) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e5e000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000693000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd0000-0x4)=0xc) sendmsg$unix(r3, &(0x7f00008ba000)={&(0x7f0000630000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fcc000)=[{&(0x7f0000c24000-0x1000)="65d39551cee082da73ddf9067e53133b6de23988210dc9ff16389b9e2007e19a3bed2586adde25e0f30e5c53277691fb75b44b90f407abcc038a5f56517121a85046eeb4489c6da70a1bd77aaee1459c37c240617b2a2c6d20cd366860643a5ba7a96135e1f09daa3a513b71922637ad93a8e8d8bb0c4e93aa22e731d4e20236202423b5b767f01ceb4df9b55d76dd8607f40c090d9e0f7e38a843950f6ce25a95dc8a451e7b697cfa9b901f12d3a044d138517e2729b1be76d06f75b92319f0873f236c7bda1ae1ab70d7bd068e044ef9a94d0dd2ea5849c7ab521fac5e6cfc33e126924a400fd8304bb6dd43f584999f9a0ed211e84f4d4913767f9793088b1c47ecdc0cb926d33f6c2c02a92358663174ae983587ca4050f2823b29cd5fd689adef369cd93f836443ad0ac5e44ad326364f7bc5b400967b2c034150a47945145e7e1f6ad65b06fe0d9935308c55f36820ab22d18acea5ed09d72a8c3530617eb0816dbf322a09039e7263e10c6f723f9bfbb21625179e4b17b3a524c68f46fab264f8bd0bb6fcb6baa18675dbe9ef0790047dad934da6fbe91fb15abcfddf30c5121be04bc6023476785be172915e426b88d329847f1b825523bdb50a9b1588c7292fbd805b6a625519ca4344dd0e12e0727c8bd897cc3e949998813227c11e82cbf8580e595dd8807dc1a4d7bfe81844e3c8e416d414c8fe5a23d8681afc52afa004590ed4664710920a74e321663ecd30af94c6f1a5b27f7f5d0d5410bb3598420b6a3004318a31967c3f261e2c49e293efb6bb87141d200a8937f99f5236392a0d87fb4bd525fb7b538b821c18e9d40a2dface734a71b95933660d1cbac6fe717a0354644283e610557da0719e43b738a37a893140419f3c936bc2a7aa5f6521a8903c050aaca86ada1cb6c105fb464359ff68d7ba861511f3f796843a35f6444c1a1a3a58c2d363cd93a05835a170278d450db9e6d06bdfd9bf1bce3908a4a16ac4c62eb96cbdc6b5e4ecb72ebe71a0e53c0b14068d4987eead467bfd3235962ae47cf58219384af60f5eb92eb62b8cd896688c91061b168c2e873254c4a38902444d92cfaf591e6df679aceb35a32ec82e0bcd4b36b7854c2e8dd3a8a66239ac8aafa89c16893d86ec11a20a6582a614f6c37accdddc5042dbab23510d7074dd30c694b85fd4fe4e7fbc933eed440c3bf6d64895e99b7b13e7940d385fd5b116e720a1b2b79dbc0257bf734e2e7596a701cd95b53405213922dd76fa4b32eed57dba0d9684eea90277b595cee0afe0e65d91d38137b0e9bb7f95fcd5637a65ae2f5b6fd6c7204b417f4c8aec5ae11916d6e8bf286199fdef03c301d7e623dee7c06f16bc8443cec0e52e8e0dd40356b88fdb6579d02062ea7b7433b2e1226a5df0f207cac02fd0fcca9635838d36b343be3122f16b38eaa5b20d3ee9f3c8466c245d6ac1077e76f7ffbfe675c04d76b386c3681424d216d377918f35b35fd3eb48897630a05082c9910b9ce58919dfc584217be731af22beb813d3c18d317bff224f21524d5a9ef51a9a933c96f13858f304da5cb6baf8d7b699b8e5ee8e49664aca3d8fa57ba5eff608fa4b05908446ddd8c6543236fbc956687aa9e7708101d806ff1fe7cb8160604109c0dcde21a59104ce2bb78e78e0fb1608cc080bbc67e2a966f87cb304753d9baee5aa6da85f7ca3a5e08f2054b14f9c0650ebcb5c1c6b3b2b420e71ee7b907461448e1ec75970f2b0575bc0d63a828dd9ed72f5ace7f495e612223bfb7fa13c792ff8247b69c6c7ad8edfd122c7934ed16b7ad283cd5ef98ae5c4ce067d450b42e05a1b568c79dd433b2ce7573613cdf9ee1962b73b7ab57cd4d2eb88fbc02ec04da754440ff75c8f037a283f2f0f0c08cf1b1f43c3417aa4951f7ca6311d72428aec19091167afe0276e63e7cc7c4cef58df1ff37ca686d48ab6d427ee506384ee891c567771181573472ac8d37ccab0a1ae3f3c0ef58675dcde6fbce7dbf972df2c8d8577c552d3ddfb380d5c0c8393173051bc516b25bc2e00b5ddf79d8e55f5101547b23e2a3e4f93f7c6eb094ad30dba5c848f801e565c7d4b22ab70c2ea35c581725dea00f0604730aa1159076eac767cf444137e88344604c34eef185bba9d53dc0a78c7161dc20bf67a149d12dda95dd3abc4359e74af2a13a2141d3b2b4c93e85ab61d21eb7ec2be094046e32803390216fc8f9ac77efba73d65a1dacef2701a4616df2e4cf435d6046ff4e0a17011b13402ff2750334a2409c644909606cf6301f5646c10cd0a21593e5b5c365333862e6ed270e8a5e45be68c62c1afa556d27a400e9bf95dcca89e80e098384d5c089f01e849b6c4c9f35ade19af39ba8e04c130706da68c012d75fbafba0010a78da8c6e6a52037992d27f7a0c0290869aaaf56458273e8f88c939056734483597b927d7bbae3cb38e6bcf30496d99e3ea261684773889378157913ea6bd2a646834b64ea1fd72bc9900a5362c84a8b98218548e2a93fc3bfe5be65f7e463c65abbbfb3dfbf92d1c6813415c282bc4b52bd504e69152d9503dc623e1b6d26f7a8b05395e1602f5c6d3e4f7da28b7147cb927309ace7f58855352aca3e8f4dc49e570edcfcf25188f0b47740e924d8c6eb7b77fcaf8d06225512b85897af0a68899dc1fa804930dfd4876765813bb651aabfff0cb20d9dcffd1a6eb38551da125c914c2fbce36de4e5c869cd402e3f8c916cfffb90ebc3df03f80367e6e9cb59fe52463cd5068d2233324ae73e39a71a1ab9f557a70d13841f66aa74e6f99f48fce650362bd0384810e6ddf61544fc61dad1edab93ef010e940c6387a4a64519da4d97e8dd2351f84f60f07286ca985f2bbe499d38c71b0f39269d8ee679f89c47ea8dab0510a9f5a0b6824cbaedf5780e0df9e9f22f538a97b28a7ee9d03c18cfe23e6fa4c59379b8ae4c24295033a86a069a538641a85f077e9756ec4f01ee3b0fa5f191e12efa4ba3254225f92ca1a1a8d0d6f21ab45c7e6ac81453c6cd3699963fad9a243d3135f726d593c3fc9d50e453df1b6bc7f39eddc8ae48a93fef54c0bb8fa67a8c98773a7f108e53434b2ca3a82c5e09d8a2bae9375eaee19e513ec56efe23e11e0d030dbf47f77def9abdff48aaa8e5d397448d71a643758ddaa04928c7c890b3f8df05f20d35969ef61b77265ed1242d05f1ae67bd8f4e91596979d2d5f44ab3ca02eeea7d36dd60d31e9c7d085584b05226c55b9f2d86db3fedd4852f4358ffb53d611d3e4e0f816246f741d32e78f9a1813447d9c0ff714ef4a08a74a3d6fb8c7154a58f15c36e7abb314a85e22d580b8e31c23790fbf67a2cb56b85735e6d71f012d1fa1e37db9a10c157879bd1a5ede00a091c2789bf875c605caf9685eb7bddb27f8b96101120f3e9e4a9c2c8b9400d98364143babaa54da47a353f4bc73431ed5b6b39baf00a82c7c968769b02e1cea104be9fdb17e2a23a7fa51eaf91c856312a218287a889ccb6c21e8c2903741fbb6557f701e579377ffac8f4d8c4a81facf2f2e2fac637999f55dad5655fb0134eb8775f10a8fb8768a6e3413e0913cd5a7ca7ebcfdb22c5697563c1b729b7c30556d16602375e2664d8520ee3a7e38571ad9ad9d4a0f5f8e22c2c3d57dd1e1be8d50437ee587e48962d6ca366c009885f2b5c1dbc614b20e14b1e63a4e48f98d4db49355adc49c7521928a93425a86c7fa44802295b22397553a34c8f6ea6988ea1b87317d322859d6d5d9844c646a46356c40a1c02cd9455494fdfe90f832d6831695cd228e1023158896f564172ef5abd6092776325ace8f80077e7aacfb3c94347ba3ba82c1a27b85b49a5964e85f3e32ab7cc7db88b721072bfd30c10321f457de750bd41200c635c43c95b396c4691f91af39f355d8b5e1533bbcc6385e75b3b9c22ea1af8552efb5461fed6ea935e46cba25bd49f2f9405ec1ae1c3fc05b92a89892019e834679844e0c52dc4834d4d4e559cf45e6e0f8038e27bec71f717f10f66af413e20a9f4bdf050bd230df50b9bd5e474f56ef5ff91d06cb1b8f01cbbabae16cac4f2b74069176fe77e83511227962dfae6455b6fac59864c6ec81ed1cfdd6849f7bea596fc4c44ac07b6ccefc8f579191ac6709bd592e6487beb3c16c37b6bf76e1fcaed25da7580d7d3f8462ccb4de4134cb73bb6c862d0a3b2924e5c89f290da176d6b5fe4599be185c3617e96d6b8ee72af532cef9277588f0f0bb47753d918e722a6f7ab4eeac3b2abdb8df970b12b04b52624fc0a69d1a287d4b3d599ecdad8c09d61fbf0fe50e15394f68d2c6ce2c2bda5975743cc78ef51fe22e384fe0f1fd4b3b57ee238f527263bb23113edcfaa53f3c24854e4e92ada444f34cfd47358360359fc8a9a9863e9faebd69e49e094fb7f5a1ca1630bdc85541c44d16bdc9b52373d9ae3390c3498088b86d1db33395578f793ce33ecd455b7145ef5535fbe976a53543d0cbd1b62f8a670d3612b23ebe2eed96a6094dcbb04dd2073c2b048331302969b6fa7a64759d324c68bd8ba3d2d920a6a0e55b31c2da1091514372d75606fdc71ce4f47fb9577b8ac2b062dbbbafacd8bf129823d377952b95b565ccf4898f23536daaf531a27b745e72f62370190072e7c52f51b08aeb6db72e3848e247c666efac38e031a4c17fa45d5d2d938850bcba3c793280ed09eb947949a1d074a2ea6c9c05c1a09caa09b107020919486c18f14573ba50e8b6f7333f9330796bc1d82c02a7a23f538ee6a2c5fd16e6abf26601082f49f861cd6f0969e0f8f4fe059f38cf6692350f77718709b71a13e511e5ee03fc65f2192ab9fba109bd29a58bcc093b63a22a40db05353c26e3fcf4cce40ae03d50c715f55b11181d518a8d33e968e6e8ae756dac2956831a647c5e46e48535fc462f208e9ef8b7d90faa74401f1e991a6c544c4cf04fb59929d21baf629df966d19ca72df01a3eaabc4b7063f7a92a8f672052cf36bd322c6f7a4da7f3ab02216c5169593aeb307f94f5cdb0587064f4a3c48d3fb9befbf9abf45edde3612ac56dc5fa33ea7d55d423e381ddea7ad288bf5a7a4a657a8b944ee4af6dda5fe58d067cf801e79b4f892c78840d5ac53c703163308fc209e38ae592c93c7865363b24fd6cbd1db4405206fcf65af24b0f1d58895134943d2595cb527a724266c7b476846337c76288f702457bd3356530866011253a6996f64638e94e2aca1aabd917f71d8dc85c7acf87199ccd769d912edcff847fd9e92a57d5472c574a1a26af3de039aab2e710483dd855fc8a85588f8cded78d9c423c4d308f23a1334debde65ed9a2b92363baf1fdf075f802e6fbf866bf3a45402dc6d58eb290709f0e6e63fa5026a0b51c1c55dafa3b76eee2576970983b5b1e876e4427e1664514dcb96c78dd52e80fd21c34fb2f225eac855aa7eb53174f69ae0318fc3906a8d0d13066c26ff95d01ae04888c863c2c147fadabea8f86c606a9172f9357906f52fe48e30bc5e9e36e0323c6d3d69202c14ae267cc9beec617b017de58f5db3053ec441ae35934cd90d76d766300554deee6c8965132e6cf8ce7482105ab184d48ae8fad748d81c7d992a26cfa4bb1656dcc24e086b7604209e4991b6331bf2ce8ebcdb273ecce38943da235cd35ccb900980c8e44d67bb31cc9e3a6c22ea4bea9e81be81a5f991893d5be966d61aefaa7eb18e08a6b8af60de5d2f9c149bfb6a706bc0769c514ec57c202de7d61f127fe0d9856b9d412bb08e6c2631abe6883ca4ea6ba5c78812be6", 0x1000}], 0x1, &(0x7f0000fcc000)=[@cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}], 0x20, 0xffffffffffffffff}, 0x1) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000692000-0x4)=0x8, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000ffd000-0x18)={0x0, 0x74b, 0x1, &(0x7f0000ffd000-0x8)=0x0}) r5 = mq_open(&(0x7f0000003000-0x8)='GPL$em1\x00', 0x41, 0x200000, &(0x7f0000027000-0x40)={0x7, 0x1, 0x7ff, 0x0, 0xbdb, 0x0, 0x0, 0x0}) r6 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x42, 0x1a4, &(0x7f000000e000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x400, 0x0, 0x0}) mq_timedsend(r5, &(0x7f0000e93000-0x4)="7bd32589", 0x4, 0x2fa7, &(0x7f0000fd1000-0x10)={0x77359400, 0x0}) mq_timedreceive(r6, &(0x7f0000c7a000)=""/2047, 0x7ff, 0xfffffffffffffffd, 0x0) 2017/12/21 18:54:11 executing program 6: r0 = shmget(0x2, 0xe000, 0x202, &(0x7f0000987000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00006e3000-0xc)='cifs.spnego\x00', &(0x7f0000b0e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001e7000)='eth1security}lo\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x40, &(0x7f0000119000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000453000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000074e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf6000)={0x0, 0x0}) 2017/12/21 18:54:11 executing program 1: unshare(0x8000400) fchmod(0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008a6000-0xb)='/dev/vcsa#\x00', 0x2d9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046b000)=0x18) 2017/12/21 18:54:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000cb1000-0xc)={0x0, ""/4}, 0xc, 0x0, 0x800) 2017/12/21 18:54:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00004a0000-0x8)={0x1000, 0xfffffffffffff59f, 0x200, 0x9ce}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ba3000)=0x0, &(0x7f00002e1000)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d70000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f000023e000-0x8)='./file0\x00', &(0x7f0000171000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000044d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xfffffffffffffffa, 0x3, 0x100000000, 0x0, 0x20, 0x80, 0x7, r1, r2}, {0x8, 0x1f, 0x6, 0x5, 0x94ec0000000000, 0x1, 0x100000000, 0xffffffffffff7fff}, {0x4e, 0x40, 0x80, 0x500000000000000}, 0x7, 0xff, 0x100, 0x1, 0x4, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0x6}, 0xf, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x0, 0x3, 0x4a7, 0x9, 0x5, 0x6}}, 0xe8) r3 = socket(0x20000000000000a, 0x2, 0x0) r4 = dup2(r3, r0) unshare(0x400) getsockname$netlink(r4, &(0x7f00000b3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca0000)=0xc) r5 = add_key$user(&(0x7f00003ae000-0x5)='user\x00', &(0x7f0000bd9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f7c000)="656eee2ac89db8dc660931df2047962264ef39b42d7a3bfd1224457e9bda548be3a36b79a037e6d26534b26826a2588f4a961bf30a7397c8ebcfef517af06f3bc36c0e0270beb5bc6ec2b0acb46f58a8a85ca97ccbf182b7c933af9ac82c5a7d0947075d675fc6f02ca9af923831fe210130d66f6a093fa4471262d4e6ae66bde5008feefbd2d24565baae733c", 0x8d, 0xfffffffffffffff8) r6 = request_key(&(0x7f0000496000)='dns_resolver\x00', &(0x7f00000c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d7c000)='\x00', 0xffffffffffffffff) keyctl$reject(0x13, r5, 0x100000000, 0x0, r6) 2017/12/21 18:54:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000452000)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x7, &(0x7f00004ad000)=0x0, &(0x7f000018f000-0x4)=0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000def000)={0x3, 0x3, 0x5, 0x1, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003d7000-0x4)=0x1ff, 0x4) sendto$inet6(r0, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2017/12/21 18:54:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008d1000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007df000)={@generic="4aa7d4eaa7ac96122db70c17c98abb3e", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000add000+0x5ec)=0x80000000, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000)={@common="6c6f00000000000000000000000100", &(0x7f00002f3000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008b6000-0x4)=0x1, 0x4) [ 96.603653] audit: type=1326 audit(1513882451.247:1731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.603670] audit: type=1326 audit(1513882451.253:1732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19030 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 18:54:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000437000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b90000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000827000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b6a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067e000)=0xe8) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000023f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000bb3000-0x8)={0x4, 0xb5, 0x0, 0x10001, 0xffffffffffffffc0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d2b000)={@common='ip_vti0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000f7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:11 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000001d000)='/dev/input/mouse#\x00', 0x4, 0x40000) connect$bt_l2cap(r0, &(0x7f000000d000+0x6d9)={0x1f, 0xffff, {0xc42, 0x40, 0x1c00000000, 0x432, 0x1f, 0x20}, 0x3ff, 0x7fff}, 0xe) r1 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000005000)={0x7b, 0x0, [0xff, 0xd5e, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDISABIO(r3, 0x4b37) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000001d000)=[{&(0x7f0000016000-0x1)="81", 0x1}], 0x1) splice(r2, 0x0, r1, 0x0, 0x5515, 0x0) 2017/12/21 18:54:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007a8000-0x18)={0x0, 0x80, 0x20, 0x5, 0x2}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00005c6000)={&(0x7f0000b70000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000990000)=[{&(0x7f0000001000-0x63)="e573fd11509e82d771cbd824ff80b1b9b5dfb19adb053766136f47b62394dd0d60c134f8383dbfd3fc95e4220bf54d9d4aa184d66cb21bcd7a6ff5c55c6aceebd8018a70f58d007b11ec8b163564650e9fc34356f31fdce1bd57b4f5ef357d005e75f7", 0x63}, {&(0x7f0000245000-0x73)="c7368c13be0397146e58f78c3d8d4e68217acd4fea070a1ac7602c8fed9102811ea0c8cbc11570068eaf6868fa5d85a982eb0d7acb9eecc477b3653a349548830940bb0053b35c7e66b783a0cef5736315c732aee3b575f292c78a870401fadd3696ba481b30a7680e53ff2eeea8b4893df96e", 0x73}], 0x2, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x6, 0x10001, 0x9, r1}}], 0x30, 0x8000}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x40081271, 0x0) 2017/12/21 18:54:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000237000-0x11)='/dev/vga_arbiter\x00', 0xc4000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000af000)={0x0, 0xffffffffffffffff, 0x37}) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f0000a2f000-0xe)='./file0/file0\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2017/12/21 18:54:11 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00005e2000-0x8)='./file0\x00', &(0x7f0000908000)=""/4096, 0x1000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005ae000)='./file0\x00', 0x80800, 0x158) symlinkat(&(0x7f0000d26000-0x8)='./file0\x00', r0, &(0x7f0000450000-0x8)='./file0\x00') 2017/12/21 18:54:11 executing program 4: shmget$private(0x0, 0x2000, 0x1800, &(0x7f0000034000/0x2000)=nil) r0 = shmget(0x0, 0x1000, 0x54000420, &(0x7f0000ca7000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000430000-0xb)='/dev/loop#\x00', 0x1, 0x181) accept$unix(0xffffffffffffff9c, &(0x7f0000ce7000-0x3f)=@file={0x0, ""/108}, &(0x7f0000a4e000-0x4)=0x6e) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000eae000-0x17)=@random={'os2.\x00', 'vmnet1bdevppp0em1\x00'}, &(0x7f0000001000-0x17)=""/23, 0x17) shmctl$IPC_RMID(r0, 0x0) 2017/12/21 18:54:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df000000400000e800805bf86c56020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4004000000000000000008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000954000000000b0000db000004da36"}, 0x80, &(0x7f0000145000-0x60)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x0, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003b5000)=0x0) dup2(r0, r1) syz_open_dev$urandom(&(0x7f0000b38000)='/dev/urandom\x00', 0x0, 0x4000) 2017/12/21 18:54:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"316c91b7316a8b"}, 0x4000000}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80e, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000000)=""/9, &(0x7f00005d7000-0x4)=0x9) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @empty=0x0}, 0x8) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a0000-0x11)='/selinux/enforce\x00', 0x101200, 0x0) 2017/12/21 18:54:11 executing program 0: r0 = request_key(&(0x7f00008bc000)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c63000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) r1 = semget(0x1, 0x7, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0x7ff, 0x1800}], 0x1) keyctl$revoke(0x3, r0) 2017/12/21 18:54:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x29) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c68000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000fbc000-0x4)=0x0, &(0x7f0000db5000-0x4)=0x4) 2017/12/21 18:54:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"e00000000609c3"}, 0x71}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000367000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b57000)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000351000-0x20)={@common='yam0\x00', @ifru_flags=0x9400}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000180000)='/dev/vga_arbiter\x00', 0x200200, 0x0) clone(0x201003fc, &(0x7f0000e14000-0x1)='R', &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="1f80") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00001db000-0x10)={0x6, 0x0, 0x10003, 0x40}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000ef0000)=r3, 0x4) futimesat(r3, &(0x7f0000cfd000-0x8)='./file0\x00', &(0x7f0000f75000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 18:54:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000036e000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000031000)=']wlan1\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000001000-0x22)=""/34, 0x22) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@rand_addr=0x0, @multicast2=0xe0000002}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000017c000-0xb)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000+0xb15)={0x0, 0x100000000, 0x9, 0x1, 0x1e8000, 0x4, 0x6, 0xff, {0x0, @in={{0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x81, 0x6, 0xd8, 0x2}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000-0xc5)={r3, 0xbd, "1c516753fec622c252d13e02ec197c0c0ee517d1787613330819c4f1e7d2eeaab2a911bc7f815260652e7cb51af1013cb8a8b1dccabddf195ee0fd30d589142392c9e2e12f43dee70cc629d3954c20456b19b1a4d5d58891d4067e8ff585402c9307411f62b3947249512c9396568d62cda7c9be5bb5b1c90a8052082083f4faaf7bf91c84744254f7419b034a3d62c352bfd615fff8ea7e414c9849d54474bf587fa504a0351f061401f95f6d0982b20ade18aad99db5d61c51e6997e"}, &(0x7f0000001000-0x4)=0xc5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008cf000-0x10)={r4, 0x4, 0x4, 0x2}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000357000)={0x0, 0x3, 0x4, 0x9b, 0x4, 0x3, 0x1, 0x9, r5}, 0x20) 2017/12/21 18:54:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0d75b2d5e383d9b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000046f000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002cb000-0x10)={r0, 0x28, &(0x7f00005b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/21 18:54:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000010b000-0xa)='net/ptype\x00') recvfrom$ax25(r0, &(0x7f000097e000)=""/8, 0x8, 0x40002002, 0x0, 0x0) r1 = socket(0x11, 0x100000802, 0x300) acct(&(0x7f000014e000-0x8)='./file0\x00') setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000020a000-0x4)={0x800000000000000, 0x80, 0xb000}, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003c6000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x80807, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00006ea000-0x12)='/dev/loop-control\x00', 0x400000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000a30000)=""/75, &(0x7f0000bcc000-0x4)=0x4b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00006f6000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x3, 0xf, 0x400, 0x1ff, 0x3}, 0x20) r3 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00001e7000-0xf5)=""/245) delete_module(&(0x7f0000109000)='net/ptype\x00', 0xa00) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) accept4(r4, &(0x7f0000b96000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001d5000)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000092f000-0x4)=0x0) write$tun(r4, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/21 18:54:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00003bc000)='./file0\x00', 0x202000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x7, 0x3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000fde000)={0x0, 0x0, &(0x7f0000188000-0x20)=[], 0x0, &(0x7f000035b000-0xe8)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000e19000)=0x7, 0x4) 2017/12/21 18:54:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000058c000-0x4)=0x0) perf_event_open(&(0x7f0000d8a000)={0x5, 0x78, 0xfffffffffffff8fd, 0x58, 0x9, 0x4, 0x0, 0x80000000, 0x20, 0x0, 0x1f, 0x54eb5c79, 0xffff, 0x2, 0x0, 0x3, 0x1, 0x6, 0x9, 0x10, 0x6, 0x4, 0x6, 0xaaf9, 0x0, 0x0, 0x0}, r4, 0x7ff, r0, 0x2) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000d45000-0x40)=[{&(0x7f0000448000)="e2b504e02a7a6af9d412f42190a2f73bee984c49a3d30e9d2dbc58bd03a0186a71bf7d1037273b116eb9258c964984a11f2bc0702458a9e87fb999c4e72e2400932f84ca2a4da18e1ab14f749da93457bd5ab93fc662dc47d9e63b49629c2bbd8d957b1c0ee521c7fee2e0b91d2b1ef91687911d4cb3738578a1ec158266c4f5f4bb96afcc3d61dcbdf0e123735339f6d4bd1a5a86a9eb45d602cdb445d6299fdf6e82244fff0291137846d31daac7fb008c20dae03ec7e4e1690d2829d301bacaedb21c53d10c7de80975a07de53fda3252ba21561d", 0xd6}, {&(0x7f00003da000)="e1aa7d4a42b4e8fd16b89c656b7b24c7ab49de482259c16434d8ef368fff0518f2dc6733a1567f356b5e95ce0b7b8baec7047dc2b34e99938379683a9ddec3ecbbb557592caabb260b06fa4b54a361", 0x4f}, {&(0x7f0000ff9000)="78fbaacf0b3a91d27062098d1cc7307c0f807018e81b999eedbb10cffc0fc7605140b5c6fbf1cb140ff19cd3e2d1d5da4cd8cc6718befc9cbb5255d70b1759347613540800d1ca9020f6b2cb1bf86a5883344968bdc7b70f508566d086f5cb81", 0x60}, {&(0x7f0000d08000-0x19)="b44c20cee3eb1bc465cde782f3104b0dabf28cbec41327b7de", 0x19}], 0x4, 0x0) unlink(&(0x7f0000a24000-0x1)='.') 2017/12/21 18:54:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec3000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00002f8000)={0x0, 0x81, 0x30, 0x8, 0xffffffffffffffc0}, &(0x7f0000d3a000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fbb000)={r1, @in={{0x2, 0x1, @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]}, 0xabac, 0x7}, 0x98) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0xc) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000046000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000ce6000-0x8)=0x1) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00003bb000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r4}) 2017/12/21 18:54:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000002000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in=@remote={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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000996000)=0xe8) ioprio_get$uid(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) r5 = syz_open_dev$usbmon(&(0x7f0000029000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000027000)=""/23, 0x17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x63da3d25, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000090d000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000091a000)={r7, 0x80000, r5}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000c05000)={0x4, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 18:54:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x1c)={0xb, 0x4, 0x100000000, 0x5, 0x1, 0xffffffffffffffff, 0x6}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d76000-0x8)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000d76000-0x10)='attr/sockcreate\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2017/12/21 18:54:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x22, 0x400000000000005, 0x500) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00001cf000)=[], 0x0, &(0x7f0000e6c000)=[], 0x0, 0x0}, 0x0) 2017/12/21 18:54:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80801, 0x81, &(0x7f00008e7000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000078f000)={r0, 0x18, &(0x7f0000017000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000e6e000)='/dev/vcs\x00', 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000004c000-0x4)=0x0, 0x4) perf_event_open(&(0x7f0000a33000-0x78)={0x2, 0x78, 0x8e3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b82000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d19000)={0x5, 0x56fd, 0x0, 0x7fffffff, 0x5, 0x0, 0x19f}, 0x1c) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000fc0000)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000026e000)={0x0, 0x0, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f45000)=0xb8) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x7, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 18:54:11 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000692000)=0x0, &(0x7f0000a8a000)="") unshare(0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ca5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x4)=0xc) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ca6000-0x18)=@generic={0x0, 0x9, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ca5000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006eb000)=0xe8) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r0, &(0x7f0000036000-0xc)={0x0, 0x0, 0x0, 0x617f}, 0xc) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fad000)='/dev/usbmon#\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000ca4000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r2, 0xd7, "667e162ca59eab5250f80e152a80a11e8ee721e86c320825ee3cc9a7c9c3cbe7272866f266db676bdb64954588b46ee44988dabdba0b5901658ed723b6935d784f5bfda2089c3590860007fa2805825e5012d85fe01c8ca365e61cef02109efbad436fa749ed725406e1cd38a768225b13029d43064495f1755cc5e922e5bd6484c811c9e525160beccd99ca78aa13dbab2fc3a536916540280ddbfed91c3e61647c0b78aef5b98c1571a08f0a1f2ab7b41acc15e72e56a36756da3a7f3360b96d9a25a4dcad4f1270883a65a5005c8a53097fb95677ce"}, &(0x7f0000ca4000)=0xdf) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000faf000-0x4)=0x0) 2017/12/21 18:54:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400) write(r0, &(0x7f0000fc3000-0x1f)="1c0000001e000720276822081d0000000100001400e4e70180f70000", 0x1c) 2017/12/21 18:54:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r1, &(0x7f000039c000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f000097c000-0x8)=0x0, 0x8) 2017/12/21 18:54:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1e000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000f24000)=""/68) r1 = syz_open_dev$vcsn(&(0x7f00002c7000)='/dev/vcs#\x00', 0x9, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000ab9000-0x58)={0x2, 0x8, 0x20, 0x8, 0xce, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000a56000-0x8)={0x0, []}) syz_emit_ethernet(0x46, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x10, 0x11, 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]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, ""}}}}}}, 0x0) 2017/12/21 18:54:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000069f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:54:11 executing program 0: socket$inet(0x2, 0xa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000092000)='/dev/sg#\x00', 0xffffffffffffff2b, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a09000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00007d4000)={r1, 0x0}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000983000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r2, 0x17, &(0x7f0000bf4000-0x10)={0x41, 0x9, 0x7ff, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000f7000-0x58)={0x7fffffff, 0x7, 0xe80, 0x10001, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ustat(0x630, &(0x7f000067f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 96.858492] APIC base relocation is unsupported by KVM [ 97.087964] kvm [19153]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2017/12/21 18:54:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000daf000)={0x10, 0x0, 0x0, 0x0}, 0xc) writev(r0, &(0x7f0000502000)=[{&(0x7f0000116000-0x2a)="290000002000190100b077520a16230200005a0000008000100400097e0c00ffe0110400c312ec2013", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a3000-0x8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00007fd000)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002f4000-0x4)=0x100000000, 0x4) 2017/12/21 18:54:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007e2000-0x10)=[{&(0x7f00006c1000)=[{0x11, 0x1c, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000008e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00001d6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000037c000-0x1)=0x0) 2017/12/21 18:54:12 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') lseek(r1, 0x4, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 18:54:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) r0 = syz_open_dev$vcsa(&(0x7f0000cf4000)='/dev/vcsa#\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x3, 0x0, 0x2000, &(0x7f00001b3000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) openat$kvm(0xffffffffffffff9c, &(0x7f0000118000-0x9)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000165000)={0x7, 0xfff, 0x3}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000b00000-0x8)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x0, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/21 18:54:12 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000242000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000115000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff80000000, 0x1, 0x1, 0x2, 0x6, 0x9, 0xffffffffffffff01}, 0x20) eventfd2(0x0, 0x4) 2017/12/21 18:54:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000a94000)='ns/pid\x00') getpgid(0xffffffffffffffff) gettid() getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00004f4000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f000089c000-0x10)="6e65742f69703b65075f416163686502") 2017/12/21 18:54:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fcf000)={0x0, 0x1, 0xfffffffffffff33d, 0xffffffffffffffff, 0x0}, &(0x7f00000de000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000be9000)={r1, 0x997}, &(0x7f00002e6000-0x4)=0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x7) r2 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe1, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6c000)={r2, &(0x7f0000224000)="", &(0x7f0000375000)="", 0x0}, 0x20) 2017/12/21 18:54:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) renameat(0xffffffffffffffff, &(0x7f0000021000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f000001d000-0x12)='./file0/file0/bus\x00') r0 = socket(0x5, 0x800, 0x20) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a22000-0x4)=0x0, &(0x7f0000f01000-0x4)=0x4) [ 97.176380] kvm [19153]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2017/12/21 18:54:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000234000-0x18)='eth1:.,{,wlan0mime_type\x00', 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000b7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getdents64(r0, &(0x7f0000a87000-0x1000)=""/4096, 0x1000) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000c13000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00003d7000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d34000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c26000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r2, &(0x7f0000f00000)='pagemap\x00') execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000e35000)=[]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000001d000-0x10)={0x0, 0x10, &(0x7f00009f3000-0x10)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e09000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a8b000)=r3, 0x4) r4 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) read(r4, &(0x7f0000cee000-0x1000)=""/4096, 0x1000) creat(&(0x7f0000564000)='./file0\x00', 0x51) 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000412000)=""/22, &(0x7f0000894000)=0x16) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000897000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000897000-0x5c)={0x9, 0x0, {0xffffffffffffffff, 0x1, 0xc498, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x3a, 0xfffffffffffffffe, @thr={&(0x7f0000e7e000-0xb5)="19e6f0408f8a704f118534e4ff210a143b612fe5a0addd25268368a684305158fd356fb2ee8915945e9101bf0a4d2eff74122a373ac1507262e03870d95cfd2b310fd057cb312c56ba17e54f31fcf08a60dd456f8fc08117214a53324b7fb6fec84356146361f9dc68e8cfc308a7c65f8dc8813fe28018cb129a3831061f20e64a90c6bcb5bc97a878aeb824b2161fee11ef0bf8acc4fcfd95729e06a21d23ea9ca9a3243b7e8f07f50f89eb5ba6e40dd2b86f1a6d", &(0x7f00002f2000-0x1)="8c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x7, 0x0, &(0x7f000068c000-0x3)={0x77359400, 0x0}, &(0x7f00004f7000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000015e000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000075b000-0x4)=0x0) getpid() r1 = getpgid(r0) tkill(r1, 0x1000000000019) 2017/12/21 18:54:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d91000)=0xffffffffffffff37, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000979000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000092c000)={{0x7ff, 0xfffffffffffffff9}, 0x0, 0x9, 0x1, {0x200, 0x1}, 0x40, 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]}) 2017/12/21 18:54:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) fstatfs(r0, &(0x7f0000bee000)=""/253) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000aff000-0x70)=[{&(0x7f0000d70000-0x13)="e88f7c2805f719f0906537672f0412be32", 0x11}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002d0000)={&(0x7f0000e9e000-0x8)='./file0\x00', 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000051f000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf511, 0xffffffffffffff24, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x8000009, 0x80, &(0x7f0000848000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 18:54:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001da000)='ns/uts\x00') ioctl$TIOCMBIS(r0, 0x5417, &(0x7f00004f0000)=0x356) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) ioctl$TIOCSTI(r0, 0x5412, 0xdec) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000e63000)={&(0x7f0000537000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000007d000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e5c000)=[0x0], &(0x7f000096b000-0x8)=[0x0, 0x0], 0x4, 0x9, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0xfffffffffffffffc, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/21 18:54:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000764000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:54:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000064c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000ae6000-0x28)=@ethtool_rxfh={0x0, 0x5, 0xa3, 0x7fffffff, 0x7, "5f77a0", 0x4fc, [0x9, 0x10001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$inet6(r0, &(0x7f0000376000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cd1000)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bbd000)=0x6, 0x4) 2017/12/21 18:54:12 executing program 6: unshare(0x55fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00008b6000)={@common='bcsf0\x00', @ifru_map={0x8001, 0x7fffffff, 0x0, 0x2, 0x1, 0x6}}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8, 0x4) 2017/12/21 18:54:12 executing program 0: r0 = open$dir(&(0x7f0000f12000-0x8)='./file0\x00', 0x400, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f00001cb000-0x8)='./file0\x00', &(0x7f0000000000)=""/163, 0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f05000-0x8)={0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f0000391000)=[@map={0x12000000, 0x2, 0x4, r1}, @generic={0x2b27, 0x0, 0x0, 0x8}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 18:54:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0xfffffffffffff95d, 0x9}, 'port1\x00', 0xfffffffffffffffe, 0x404, 0x1ff, 0x3ff, 0x80, 0x10000000004, 0x7, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c1c000+0xfc9)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = 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, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e09000)={0x0, 0x0, 0x0}, 0xc) timer_create(0x0, &(0x7f000078a000)={0x0, 0xd, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8f000)=0x0) bind$alg(0xffffffffffffffff, &(0x7f0000faa000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00007af000-0x8)={0x0, 0x4}, &(0x7f0000a5c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fc6000)={r4, 0xe4, &(0x7f0000484000-0xe4)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f00005bf000-0x4)=0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000409000-0xb0)={{0x8480, 0x800}, 'port0\x00', 0x0, 0x20800, 0xffffffff, 0xfff, 0x20, 0x5, 0x9, 0x0, 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002e9000-0xc)={&(0x7f0000bfb000)='./file0\x00', r1}, 0xc) lseek(r1, 0x0, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a11000-0x3)={r0}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f000083f000)=0x3) 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f00000c8000-0xbf)="e006f84ccdf446b42bd0ea95397da8ab849c044ea4de407f43ff7d2e028779fc7a67710844cad7a2156187353521c9b33d770149dfd11f5c87cdce4f6074da6a1a6a04db143ccca796a3b5a7fdd65d4c9861c5079946bd02ec64975cf2002918996c1c119e291689d3463b471e44f95398ec863cb437e0b8acee0a726abfb96a2c1eab693ecbb5fb1251dfbf879c1656098c24f699e798083d8c6f3d2286247eab42d24062e810a723eb8fd2430f79f3d5723025758ca4383e160d", 0xbb) openat$ptmx(0xffffffffffffff9c, &(0x7f0000010000)='/dev/ptmx\x00', 0x8040, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003be000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000a45000)=@generic=""/16, 0x10) 2017/12/21 18:54:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000002000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000013000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x8001, 0x0, 0x0, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0) getsockname$unix(r3, &(0x7f0000002000)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000001000-0x10)={0x0, r4}) 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}) llistxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000011000)=""/216, 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 18:54:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) alarm(0xfffffffffffffffc) 2017/12/21 18:54:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000418000-0x9)='/dev/sg#\x00', 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000846000)={0x0, 0x3, 0x20}, &(0x7f0000a74000)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000549000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x103, "91"}}}}, 0x0) setns(r0, 0xc744b561780da00a) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/hwrng\x00', 0x40c00, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00001fb000)={&(0x7f0000467000/0x4000)=nil, 0x0, 0x3, 0x8, &(0x7f0000f6a000/0x2000)=nil, 0x3de}) 2017/12/21 18:54:12 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000e11000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x0, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cf5000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c97000-0x8)={0x0, 0x8}, &(0x7f0000264000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008e6000)=@assoc_id=r3, &(0x7f000032d000)=0x4) r4 = syz_open_pts(r1, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00008c2000-0x4)=0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000fe2000)={0x0, r5}) r6 = dup2(r1, r4) ioctl$TCSBRK(r6, 0x5409, 0x7) 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ccd000)='/selinux/access\x00', 0x2, 0x0) unshare(0x400) pwrite64(r0, &(0x7f00001fc000)="", 0x0, 0x0) 2017/12/21 18:54:12 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000f97000)="", 0x0, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2017/12/21 18:54:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000012d000-0xa)='./control\x00', 0x0) mount(&(0x7f000051f000-0xa)='./file0\x00', &(0x7f0000191000-0xa)='./control\x00', &(0x7f00000c3000)='mqueue\x00', 0x0, &(0x7f0000303000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cbb000-0x9)='/dev/rtc\x00', 0x40081, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00006af000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r1, &(0x7f0000d1f000)=[{&(0x7f00007ab000)=""/0, 0x0}, {&(0x7f0000fd9000-0xd1)=""/209, 0xd1}, {&(0x7f000009f000-0xc7)=""/199, 0xc7}], 0x3) 2017/12/21 18:54:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000623000)=""/79) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000035e000)=""/93) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004f0000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f000035c000-0x60)={0x20000000, 0x16, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(r2) 2017/12/21 18:54:12 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000009000)=""/73) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/enforce\x00', 0x101, 0x0) listen(r0, 0x5) 2017/12/21 18:54:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00007eb000-0x8)={0x0}, 0x8, 0x10000) r1 = epoll_create1(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(0xffffffffffffffff, &(0x7f00008d7000)="", 0x0, 0x0, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) io_setup(0x9a, &(0x7f0000df0000)=0x0) r4 = memfd_create(&(0x7f0000e7c000-0x1)='\x00', 0x3) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000534000-0xc)='/dev/rfkill\x00', 0x800, 0x0) r6 = memfd_create(&(0x7f00006f6000)='em1.security\x00', 0x0) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000022c000-0xd)='/selinux/mls\x00', 0x0, 0x0) io_submit(r3, 0x4, &(0x7f0000f6c000)=[&(0x7f0000489000)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000e67000-0x1000)="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", 0x1000, 0x7fff, 0x0, 0x0, r4}, &(0x7f00008bf000)={0x0, 0x0, 0x0, 0x1, 0x3ff, r1, &(0x7f00007b9000-0x33)="72da89aaf55ad0fb1599e0265742f17144fca3be2825a05c767175259fe4cde967db23d67f0cb86b350837fa73719655fd6d0c", 0x33, 0x3, 0x0, 0x1, r5}, &(0x7f00005ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000642000)="79b015908180d13005f2d9772804738ad25abb837b9cb45fdad3415ee69de644acc7b4b703c87b2da65510b786b0262c93bb25c35dd6117512e4bb7cdda54f6f648f47d45f18a1e4fc461f5ebd44ebbe56a7724ac7ede3c1dc077978c589d194bf5d51d702aad1acea8b825a33758fc0bc1e514a583ece6c1ab26ca9e42f2203a57dcb784145575a", 0x88, 0x4, 0x0, 0x0, r6}, &(0x7f000055d000)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, r1, &(0x7f0000c76000-0xd6)="e624ecd612a8e7797faaae2100a41585682a886a8898d6e024875d76e34f2a00c26838099696c71ee6174b47c98d264fd3e4b97403a8262b4963eff1cb8126f3fff18f495db462c7c9e6eca44e04efa5d7f13092fdb0de5669def7c0b1d6efe9f74fc27c7336b050cbdf421dda8180896c891cbcd54bd7f9bc420a36c4dec2d33d40ed1f4f68a8a76a9e06e612803085def9f539b05f62a9229d874d6ab52723f290f855d6b60a6d01a91e15537aba287272ed4a717252bc9058d7449212ab8e31eb674b836ea01dfe6d9f102002fd4b190e0c04ba93", 0xd6, 0x8, 0x0, 0x0, r7}]) 2017/12/21 18:54:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00005f6000)={0x4, 0x9e90, 0x0, 0x7f4a}, 0x10) tkill(r2, 0x102b) ptrace$setopts(0x11, r2, 0x0, 0x0) 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000)='/dev/rtc\x00', 0x3) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000001000)={0x40, 0x5, 0x2, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000004000-0x10)={0x100000001, 0xcdf, 0x6e, 0x707}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r3, 0x80000, r0}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x80, 0x41, 0x1f, 0x3}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x8000001, 0x0, &(0x7f0000eb7000-0x10)={0x1, &(0x7f0000888000)=[{0x6, 0x0, 0x8, 0x407ffc0003}]}) getegid() 2017/12/21 18:54:12 executing program 0: r0 = syz_open_pts(0xffffffffffffff9c, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x804, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x20, 0x4, 0x3, 0xffffffff, 0x1, "4811814fe14c474d602d00406412e5867903e64c06eaef3d050b88c94a88b11edc0a0a8ab9fcd614dd931c8eae150afb15f68cbdb72e7fc45a81d35a42bef5", 0xfffffffffffffff9}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) syz_open_dev$random(&(0x7f0000268000-0xc)='/dev/random\x00', 0x0, 0x100) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9c000)='/dev/hwrng\x00', 0x40, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000080000)='/dev/input/mouse#\x00', 0x1000, 0xb0082) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000694000-0x50)={0x28, @time={0x0, 0x0}, 0x3, {0x10000, 0x3}, 0x7f7, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000886000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00009f3000)=""/65) pread64(r2, &(0x7f0000e4a000)=""/172, 0xac, 0x0) getsockname$packet(r3, &(0x7f0000a33000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b49000-0x4)=0x14) 2017/12/21 18:54:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000081000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000009000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000bb2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 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]}}, &(0x7f000043f000-0x4)=0x8c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000836000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c4000)=0xc) connect$packet(r1, &(0x7f00002d0000-0x14)={0x11, 0x2, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c86000-0x8)={r2, 0x4}, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r4, 0x5111, &(0x7f0000697000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000789000)={0x45, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) 2017/12/21 18:54:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000c19000)='/dev/vcs#\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x4080000000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f000070c000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) openat$rtc(0xffffffffffffff9c, &(0x7f0000b2d000-0x9)='/dev/rtc\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000677000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x2e, 0x0, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}, @cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "829005e757548336"}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x3a) 2017/12/21 18:54:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x160bea4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) clone(0x100000, &(0x7f00002aa000-0xfa)="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", &(0x7f0000bca000)=0x0, &(0x7f0000693000)=0x0, &(0x7f0000c25000-0xa0)="cdeeced33a7b2679367fac82499e5d1385ae0eb1ef12159a2e286263207f1d219c4053160e81f6f6b1d18ab487f68e1df9b90e922ab5b9c95ff1102c23568f02a14b725f0bb78163bc2cda5fd376ff809b80d181d164c1301d68ffab20d6d6a832d81bbaee9b9310c2b898591778432c626b64cbc9cddefe392a6357422a6212b4f3afd67b27fa97d1194a60a2d75f17ae17f3850d55f1d94c42cafd41930336") 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f00008cb000)='./file0/bus\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x10000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, r0, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0) [ 97.624886] device gre0 entered promiscuous mode 2017/12/21 18:54:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) poll(&(0x7f0000acc000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x9294) shutdown(r0, 0x40002) 2017/12/21 18:54:12 executing program 2: setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00001f0000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x28000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00009ff000)=0x800, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00004af000-0xcc)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7c8, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in6={0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) 2017/12/21 18:54:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c9000-0xf)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008d0000-0x88)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x835}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc54, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x204}], 0x88) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/arp\x00') sendfile(r1, r2, &(0x7f000076b000-0x8)=0x1fff, 0xff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000778000)=0x0) rt_sigqueueinfo(r3, 0xc, &(0x7f0000a90000)={0x39, 0xffffffffffffffff, 0x8, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000663000)={0x0, 0x400, 0x7ff, 0x0, 0xa228, 0x9}, &(0x7f0000245000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d27000-0x6)={r4, 0x6}, 0x6) 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e9000)='/dev/sequencer2\x00', 0x408001, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000819000)=""/159) r1 = syz_open_dev$evdev(&(0x7f0000a3b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000272000)={0xfffffffffffffffc, 0x0, &(0x7f000094d000)=""}) 2017/12/21 18:54:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)='setgroups\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000181000)=0x0, &(0x7f0000fa1000)=0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000068f000)={0x0, 0x0}) time(&(0x7f00008b4000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000414000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) r3 = syz_open_procfs(r1, &(0x7f00005ad000-0x10)='coredump_filter\x00') renameat(r3, &(0x7f0000f7e000+0xe9b)='./file0\x00', r2, &(0x7f000008d000)='./file0\x00') 2017/12/21 18:54:12 executing program 0: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000848000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffda, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) prctl$getname(0x10, &(0x7f0000c84000)=""/158) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f000092a000)={0x77359400, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d4f000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000d4f000)=0x412, 0x4) 2017/12/21 18:54:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x100000602) socket(0x10, 0x2, 0x9) 2017/12/21 18:54:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r1, r0) write(r3, &(0x7f0000062000-0x94)='!', 0x1) modify_ldt$read_default(0x2, &(0x7f0000f9b000)=""/192, 0xc0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r3, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r3, 0x407, 0x107c) writev(r6, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000bb3000)={0x100000001, 0xc8, 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]}) read(r2, &(0x7f0000012000-0xaf)=""/1, 0x1) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/21 18:54:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c69000)={0x0, 0x0}) add_key(&(0x7f00008e6000-0x5)='dead\x00', &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c0000)=0xcb9, 0x7, 0x0) mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x3) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000df4000+0x88)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ccb000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000dba000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000090c000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) syz_open_dev$vcsn(&(0x7f00003cf000)='/dev/vcs#\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2017/12/21 18:54:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000513000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffff7) 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00002eb000-0x4)=0x0, &(0x7f000044b000-0x4)=0x4) 2017/12/21 18:54:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x17000, 0x2, 0x5, 0x9, 0x7}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f00001b5000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00005a6000)=0x0, 0x1e) 2017/12/21 18:54:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1a)=')posix_acl_accesseth0-em1\x00', 0x2) mmap$binder(&(0x7f00009be000/0x3000)=nil, 0x3000, 0x2000002, 0x13810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000010d000)='/dev/net/tun\x00', 0x0, 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000778000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x5, [@loopback=0x7f000001, @rand_addr=0x0]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eba01b", 0x0, '/P9'}, ""}}}, 0x3a) [ 97.812211] device gre0 entered promiscuous mode 2017/12/21 18:54:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') execve(&(0x7f0000cc6000-0xc)='./file0/bus\x00', &(0x7f0000dcd000)=[], &(0x7f000009e000)=[]) 2017/12/21 18:54:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f30000-0xc)='/dev/rfkill\x00', 0x420040, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dca000-0xc)={0x0, 0x0, 0x0}, 0xc) setpriority(0x1, r4, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007e6000-0xc)={&(0x7f000025b000-0x8)='./file0\x00', r3}, 0xc) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f66000-0xa8)={0xa, 0x0, [{0x4000026b, 0x0, 0x1}, {0xbea, 0x0, 0xffff}, {0x40000082, 0x0, 0xfff}, {0x87a, 0x0, 0x100000000}, {0x40000aff, 0x0, 0xff}, {0xb5c, 0x0, 0x8001}, {0xb63, 0x0, 0x0}, {0x0, 0x0, 0x14}, {0x400002fe, 0x0, 0x9}, {0x9b2, 0x0, 0x2}]}) 2017/12/21 18:54:12 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x6e, &(0x7f0000000000)="", 0x0) 2017/12/21 18:54:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000bd7000-0x5c)={{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x0, [0x6, 0x6, 0x80000001, 0x80, 0x7, 0xfffffffffffff087, 0x9, 0x81]}, 0x5c) syz_emit_ethernet(0x2a, &(0x7f000020e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(0xffffffffffffffff, &(0x7f0000f97000)="090000001200e7fff900e90012149ae0089b", 0x12, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000cce000)={{0xa, 0x2, 0xc2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x3, [0xffffffffffffffff, 0x2, 0x296d, 0x380, 0xff, 0x81, 0x7fffffff, 0x7]}, 0x5c) 2017/12/21 18:54:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7ff, 0x5) r1 = syz_open_dev$mice(&(0x7f00006c4000)='/dev/input/mice\x00', 0x0, 0x80040) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000b48000)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c2f000)="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", 0x2d7, 0x0, &(0x7f0000d2c000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$packet_int(r2, 0x107, 0x11, &(0x7f00008c2000-0x4)=0x0, &(0x7f0000baa000-0x4)=0x4) read(r2, &(0x7f0000f7e000)=""/4096, 0x1000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000f80000-0x10)={0x4, 0x9a97, 0x3, 0x300}) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b6d000)=@sack_info={0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000128000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00003cd000)={r3, 0x0}, 0x6) r4 = add_key(&(0x7f0000364000)='logon\x00', &(0x7f0000e04000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007dc000)="dfdacc93915539a38a94a024d964d76d6923bde76a6c9a90eec7dbaf9839fbcb3b49b567ad78b56311b801b0a1070814458ffe2e45cbd79f9e1e56ac0e8508657fe34a52d86d89fbd956262c1d7fdb1f3aa3c70ba1b4ac9ae36761a51d819419865ac5deda6f83bc0e64bebea83fef74bcbe4c208696cc6c2a3b293cb9ff5a2aec918c3cc463fd0c8c", 0x89, 0xffffffffffffffff) r5 = add_key(&(0x7f0000118000)='rxrpc\x00', &(0x7f0000e2f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = add_key$user(&(0x7f00005f8000-0x5)='user\x00', &(0x7f0000161000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000790000-0x27)="ac75d2c7b3396ae299e13deaa19d7cc38e9c7a683b3e046086d61939e4986d98c39762016ba6470d2b244f0f1b1c43", 0x2f, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000ccf000-0xc)={r4, r5, r6}, &(0x7f000028b000)=""/4096, 0x1000, &(0x7f00004e5000-0x38)={&(0x7f0000590000)={'sha384'}, &(0x7f000010a000)="7c828aff44ee951294f5d340d2c7d358538a68dfa8ec1175390477119e884499fe24358b8ed8a7d21f88ada7e41f709e7cd06c07b7e5b7d415a6a9c13b5db799f57e5cd4ab7067bdc23e2ed2b7d5c67041780930f165ddda427a83775536e090ff142b8e948f57dbdbaed18c614dc088ca9db43d2bf7674f1d6caf939d91c7d66e", 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) linkat(r2, &(0x7f00007a5000-0x8)='./file0\x00', r2, &(0x7f0000444000-0x8)='./file0\x00', 0x400) 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009fe000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000737000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2017/12/21 18:54:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000450000)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000f3000)={r0, r0, 0x2, 0x2, r0}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) sched_getattr(r1, &(0x7f0000f65000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000648000)=0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/validatetrans\x00', 0x1, 0x0) recvmsg(r3, &(0x7f00005f4000-0x38)={&(0x7f00008c2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000df1000)=[{&(0x7f00001e6000-0xda)=""/218, 0xda}, {&(0x7f00006ce000-0xfd)=""/253, 0xfd}, {&(0x7f0000230000)=""/193, 0xc1}, {&(0x7f0000c03000-0x4b)=""/75, 0x4b}, {&(0x7f0000159000-0xf4)=""/244, 0xf4}, {&(0x7f0000c3c000-0x79)=""/121, 0x79}], 0x6, &(0x7f0000323000-0x6b)=""/107, 0x6b, 0x200}, 0x160) set_robust_list(&(0x7f000029e000)={&(0x7f0000311000/0x4000)=nil, 0x0, &(0x7f000013a000/0x1000)=nil}, 0x18) memfd_create(&(0x7f00000dd000-0x5)='proc\x00', 0x2) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00004c4000)=0x0, &(0x7f00009df000)=0x4) 2017/12/21 18:54:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000aab000-0x7f)={0x2, 0x77, "719f9f3c3937de33aeefef5b7a0cb6e885210241ea8e5e903cc44078b4c8d20be07a603c3ef85943a24e22dfad83f7d66fb50a55e52d4948e1e6a7d1b8b0e0d67531b1603d928254500e608c4ef848d5ca1dcf2b6dfbcf91ad5d875a2372d861d341e4ccc8f7296bad75800d338519db32bdd267e27a38"}) ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000de3000-0xaf)="22be89d16b254bd41e74365cc15fff87ed0bdb6e6da702f164bd87270f3d8e0905b95566cbf6bcb6a6e278ea794db0c9b0287ee06d39fb9da148815be06b39a9fc2aa49e1c0b016c4d37f083bd8147c4161e18a8d7e95c5479568165be50ff14d270dc85fe3116b08cc4272803bfc2703f0493bc37e8f3c902a21a8158405747cb63eb86d4e8b6de109ded0bc1510fe346cf48f52d881d3e19d2719db65adf9ab2fc3b9af688248d70a9d37c2710c9") ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009e4000-0xc)={0x2, r4, 0x1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r5, 0x0, 0x2, &(0x7f0000002000)="", 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDADDIO(r6, 0x4b34, 0xabe5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) setuid(r7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_open_dev$vcsa(&(0x7f0000cb9000)='/dev/vcsa#\x00', 0xa9, 0x4002) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000066000)=0x0, &(0x7f0000aab000-0x4)=0x4) 2017/12/21 18:54:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000929000-0x11)='net/softnet_stat\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000acb000-0xe8)=""/232) sendfile(0xffffffffffffffff, r0, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2017/12/21 18:54:12 executing program 5: mlock(&(0x7f0000356000/0x4000)=nil, 0x4000) 2017/12/21 18:54:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x1, 0x0) dup2(r1, r0) 2017/12/21 18:54:12 executing program 3: shmctl$SHM_INFO(0x0, 0x3a, &(0x7f0000276000-0x6a)=""/0) shmget(0x3, 0x3000, 0x10, &(0x7f000015e000/0x3000)=nil) 2017/12/21 18:54:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001fe000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000b58000)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000e70000-0x4)=0x0, &(0x7f0000097000-0x4)=0x4) 2017/12/21 18:54:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000287000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00004fe000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f0000168000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000893000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000021d000)={0x68, 0x0, &(0x7f0000756000)=[@increfs_done={0x40106308, r2, 0x1}, @release={0x40046306, 0x3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x30, &(0x7f0000d22000)=[@ptr={0x70742a85, 0x1, &(0x7f000048c000-0x1)=0x0, 0x1, 0x0, 0xf}, @flat={0x77622a85, 0xa, r3, 0x0}, @flat={0xd23ea2cabcced329, 0x100, r4, 0x2}], &(0x7f000050a000-0x30)=[0x30, 0x78, 0x20, 0x60, 0x78, 0x78]}, 0x8}}], 0xe2, 0x0, &(0x7f0000986000-0xe2)="f9ada571ffd7ed2e0d15948d289fea93db0d33945406af8090b2aad9c799c012bdbedb3584dd63084f082d2e22220c163e93dff9c2eb7861ec02d37b1112ca4fadb4926c7ad99a9483b29ed43e500465a90366ee6e2cf3aa8c492b0f7ee12186255f2a0817eb2aae0b336d5f109e9cb40ad5af1eb56c40397481a2573e9b4fd418c62c45284291d74fd8f0d00b0ddaf937502c3f7b0bae0a48fdf5e80eee3ae8e49ab99e31a9582ce908e8fd8617201c142a48d9674f26895b5fb94cdae45438991afccf2b1b5ccc763f74f44f891e45d70d40543b03900299529caab2fc819ba20a"}) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r0, 0x0, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000408000)='/dev/cuse\x00', 0x40000, 0x0) r7 = mmap$binder(&(0x7f0000b03000/0x2000)=nil, 0x2000, 0x7, 0x810, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000bbd000)={r7, 0x0, 0x0, 0x0}) sendmmsg$alg(r5, &(0x7f0000ccd000)=[{0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000583000)="831453acc9f2484ba94758d453edb163169f6097dbd8659b52a59a691dac33add52f81c78071faee469036b81c0eeb8dd97adc978dfacd49d45b9801420e66db39e5691b2d6df83deb94fdfe2ff4704b50725760175c0222d9cb", 0x5a}, {&(0x7f0000e15000)="fe22012bcc96b8808450ee599f694e4f0b68aaf34c189853ccda3375e867d0f535bbb8bb5de2e662041ac0a57f8a2134f9e1d46028e8cecfc8a9c582f3d8789b6e94ed180900000000000000be495430bb4f9cde84ed5d28b9073d28d68220bcdfe3dd325476123903002f6e02e4fa4e4a991962f3d374d34b12978bbb1e42da13b5b32ecf1e9e0b49c02f2d87c6d2060ca7d9592db0", 0x96}], 0x2, &(0x7f0000b2a000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80}], 0x30, 0x841}], 0x1, 0x4040040) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f5a000)=@common='ipddp0\x00') 2017/12/21 18:54:12 executing program 0: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000cc1000-0x8)=0x3) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000496000-0x69)=""/105) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000087a000-0x9c)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xf}, @in6={0xa, 0x2, 0xc2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5e}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in6={0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9c) recvfrom$llc(r0, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 18:54:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x9, &(0x7f0000f07000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000086e000-0x5c)={{0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, {0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x4000000040000}, 0x5, [0x7fffffff, 0x8001, 0xff, 0x8001, 0x8, 0x3, 0x4, 0x3ff]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000089000)=0x7, 0x4) socket$inet6(0xa, 0x801, 0x2) 2017/12/21 18:54:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000850000)='/dev/ptmx\x00', 0xe4882d1e8e4f1d8, 0x0) io_setup(0x1, &(0x7f0000f6c000)=0x0) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 18:54:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00007c7000)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x1000, 0x2200004) fcntl$dupfd(r0, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) recvmsg(r0, &(0x7f0000d02000-0x38)={&(0x7f0000b04000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007b0000)=[{&(0x7f0000724000)=""/88, 0x58}, {&(0x7f00001ca000)=""/244, 0xf4}, {&(0x7f0000698000-0xe5)=""/229, 0xe5}], 0x3, &(0x7f000074a000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 18:54:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000418000-0x9)='/dev/sg#\x00', 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x80000001, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) 2017/12/21 18:54:12 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009d1000+0x45d)='/selinux/status\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00003b0000-0x4)=0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f00003e3000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x20, 0x4) readahead(r0, 0x9, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000)={r1, 0x7fffffff, 0x9, r1, [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) r2 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/fib_triestat\x00') readv(r2, &(0x7f0000486000-0x30)=[{&(0x7f00008d3000)=""/103, 0x67}, {&(0x7f0000403000-0xb2)=""/178, 0xb2}], 0x2) 2017/12/21 18:54:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000084e000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000d2f000-0x8)={0x0, r1}) 2017/12/21 18:54:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005e2000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000187000-0x8)=0x0) r1 = socket$inet(0x2, 0x3, 0x100000002) sendmsg(r1, &(0x7f0000fa4000)={&(0x7f00007fb000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c61000-0x38)=[], 0x0, &(0x7f0000ee7000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000818000)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000725000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c23000-0x4)=0xe8) 2017/12/21 18:54:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00002e2000-0x251)="11b981c3293d1e6ad1542a5f601cee8a78a5b3f1dd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d", 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b4000-0x40)=[{&(0x7f000090f000-0x40)=""/64, 0x40}, {&(0x7f0000818000-0x2d)=""/45, 0x2d}], 0x2, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) bind$alg(r0, &(0x7f00006b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) 2017/12/21 18:54:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x4000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = add_key$keyring(&(0x7f0000d7f000-0x8)='keyring\x00', &(0x7f0000cf2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000af3000)='cifs.idmap\x00', &(0x7f00009c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f00006fc000-0x1f)="ef044d9bf98e369f22e47b5ff4b309f2aedf9e0b53f7823e27e58e775bb744", 0x1f, r3) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept(r1, 0x0, &(0x7f00000a0000-0x4)=0x0) [ 98.019826] binder: 19414:19425 BC_INCREFS_DONE uffffffffffffffff no match [ 98.032118] binder: 19414:19425 Release 1 refcount change on invalid ref 3 ret -22 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x4, 0x80000001, 0x14, '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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/21 18:54:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000093c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000f40000)={0x1f, {0x0, 0x6, 0xff, 0x40, 0xee9c, 0xca0000000}}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000489000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f00001f5000)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008f2000-0x8)=0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000bd7000)=0x0) 2017/12/21 18:54:12 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00006eb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000774000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000001000)={0x0}, 0x8}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ced000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00002f8000)={0x8000, 0x409, 0x7a0a, 0x80000000, "ff3e4935060000002ffc21dec0a393dfa44f1b5b37d2a6bebd0c70ea3a013190"}) [ 98.070207] binder: 19414:19425 got transaction to invalid handle [ 98.077065] binder: 19414:19425 transaction failed 29201/-22, size 88-48 line 2845 [ 98.109736] binder: 19414:19439 BC_INCREFS_DONE uffffffffffffffff no match 2017/12/21 18:54:12 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000447000)='/proc/self/net/pfkey\x00', 0x400200, 0x0) bind$netlink(r0, &(0x7f0000544000-0xc)={0x10, 0x0, 0x2, 0x4}, 0xc) mmap(&(0x7f0000000000/0x287000)=nil, 0x287000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000287000)=0x10000) semop(r1, &(0x7f0000001000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semop(r1, &(0x7f000027d000-0x1e)=[{0x0, 0xcd97, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) 2017/12/21 18:54:12 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000689000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00006d0000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00004bf000)={r1, r0, 0x81, 0x8, &(0x7f0000f0f000-0x7f)="22a753c7d383a4d47cbe69b11d8044909fb110d1bbac94cee957050eff68bfb75697dfb483415fe38a985121f9a4ecf2c269714b2b05e68e5d86fc359adc88059f244a1235b9e3b543896bb69a475b87f8c385b6cc6f61e65fe10048dff2e1601d9bbd9a3fd0cd08626a822cce91dc0eba39d41a9a455d908b72b6c53a2fe2", 0x7, 0xb7, 0x3f, 0x80000000, 0x5, 0x3, 0x9, "0b324565b6d8fb4ce590493b559b"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ecc000)={0x0, @in={{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]}}, &(0x7f00002ba000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000023000)=@assoc_value={r2, 0x3}, &(0x7f0000322000)=0x8) recvmsg(r1, &(0x7f00008be000-0x38)={&(0x7f000050f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f87000-0x10)=[{&(0x7f000025e000)=""/159, 0x9f}], 0x1, 0x0, 0x0, 0x4}, 0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000c4d000-0x4a)=""/74, &(0x7f00002cf000-0x4)=0x4a) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000713000-0x8)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009b7000)=0x0) process_vm_readv(r3, &(0x7f00007a9000)=[{&(0x7f0000181000-0x2f)=""/47, 0x2f}, {&(0x7f000012a000)=""/45, 0x2d}], 0x2, &(0x7f000001a000)=[{&(0x7f0000dd1000-0x76)=""/118, 0x76}, {&(0x7f00003e6000)=""/250, 0xfa}, {&(0x7f00003db000)=""/93, 0x5d}, {&(0x7f0000170000-0x59)=""/89, 0x59}], 0x4, 0x0) ioctl$sock_ifreq(r1, 0x8944, &(0x7f000088a000)={@common='lo\x00', @ifru_names=@generic="9c2a1687dc49c65c98ad9158f9130992"}) 2017/12/21 18:54:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r0, &(0x7f0000001000-0x9)=""/115, 0x73) 2017/12/21 18:54:12 executing program 1: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x40000000001, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x1}], &(0x7f0000fa7000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = getpgrp(0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000006000)={&(0x7f0000faa000-0x2)="0227", 0x2}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000086a000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000faa000-0xb0)={{0x400, 0xfff}, 'port0\x00', 0x2, 0x0, 0x2, 0x75b, 0x1, 0x44, 0x64466cbd, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000faa000)='/dev/rtc\x00', 0x48400, 0x0) 2017/12/21 18:54:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000adb000-0x20)={@common='dummy0\x00', @ifru_flags=0x3}) close(0xffffffffffffffff) 2017/12/21 18:54:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) fallocate(r1, 0x0, 0x8, 0x100000000) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ce2000-0x9)='/dev/kvm\x00', 0x202, 0x0) 2017/12/21 18:54:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000086a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000421000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c27000-0x28)={@generic="c137c6c2d9c07e0a3b62184ce6bb6bbe", &(0x7f0000402000-0xce)=@ethtool_perm_addr={0x20, 0xc6, "4b4f9668cf79fe3f8dccd159046f6b1b339a47199d086f9b41c65a39fcfd7e95b56ea714616552a86ef4a0796bf70a6a26ea1dd538efd3d704527d357f248c4e001b433e396c5e4ecc4814b04edc9e17e0a67aaf2bc8f6e7154cb82469e0110e0110e7c26cb0d6d80acbd40eb658def04d9e7fe0a4e029112c559b53c2d36daf737f733a43e49d493dabc9803a9e632e9750425e9e845ec1446a577d88171a024fdddb8566e1b836e165bd768bed32adf2ed42c60457164a633e4f483b3c061778458f016a07"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = fcntl$getown(r1, 0x9) sched_getattr(r2, &(0x7f0000331000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ptrace$pokeuser(0x6, r2, 0x0, 0x7ff) r3 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f0000174000-0x44)=[@transaction={0x40406300, {0x2, 0x0, 0x8, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000130000)=[], &(0x7f0000a26000-0x50)=[]}}], 0x10, 0x0, &(0x7f00003a0000)="1ce3000000095448054a020c0000347a"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @exit_looper={0x630d}], 0x1, 0x0, &(0x7f00005b4000-0x1)="c2"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000607000)={0x0, 0x0}) [ 98.126498] binder: 19414:19439 Release 1 refcount change on invalid ref 3 ret -22 [ 98.126508] binder: 19414:19439 got transaction to invalid handle [ 98.126519] binder: 19414:19439 transaction failed 29201/-22, size 88-48 line 2845 [ 98.214753] binder: 19483:19488 got transaction to invalid handle [ 98.221125] binder: 19483:19488 transaction failed 29201/-22, size 0-0 line 2845 [ 98.258377] binder: 19483:19490 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 98.289323] binder: 19483:19490 got transaction to invalid handle [ 98.295615] binder: 19483:19490 transaction failed 29201/-22, size 0-0 line 2845 2017/12/21 18:54:13 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x10000) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f000076c000)=""/175, &(0x7f0000c00000-0x4)=0xaf) 2017/12/21 18:54:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x1, 0x4, 0x5}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000087c000-0x8)='./file0\x00', 0x0) mremap(&(0x7f0000679000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000099000/0x4000)=nil) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 18:54:13 executing program 1: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000068f000-0xa)='/dev/vcs#\x00', 0x8, 0x200) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000897000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000511000-0x9)='maps\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000089b000)={@common='bpq0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x7, 0x1f, "22562d93bb9778fce472712ecf1d4a3bf3b4365953fc4fd9b93d503ac5868c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r2, &(0x7f0000004000-0x6f)=""/0, 0x0, 0x800100000000003) 2017/12/21 18:54:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000787000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) dup2(r2, r1) read(r1, &(0x7f0000bff000)=""/96, 0x60) 2017/12/21 18:54:13 executing program 3: 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, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000047e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000a4b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_yield() 2017/12/21 18:54:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000018c000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000086f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000f94000-0x8)={0x0, 0x1}) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2017/12/21 18:54:13 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000)='coredump_filter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000002000+0xe82)={0x0, 0x0, 0x49, &(0x7f0000000000+0xcff)=0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x18, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) readv(r0, &(0x7f0000011000-0x60)=[{&(0x7f000000a000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/21 18:54:13 executing program 4: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x14) 2017/12/21 18:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 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, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x3, 0x0, 0x0}) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x200) kexec_load(0x9, 0x3, &(0x7f0000653000)=[{&(0x7f0000b7b000)="996f5732b13f91ccd693ad0ed231b6695e063d8a66bd4d930414859fcbb2896533496f07f064f0590060ac283f04ae6b238378fc47da3049a59071a2e583b5fc34f30e4530c7b021eac9f457bc5cf004e66b5a62b198ede1669952c3e3227042550a55fd1820beddd045468faaf20ac63716fa2287e3a11bc65d9a47c6241ef5544651cc8a4354698681cb4d5b7604b8096dddd87a3b42d55308e24f60d5eea873d727e9218164fe485dcabad55c0434b48dc3d6b728ec0086b6f630ddc2a66a9dc1f533833fb5ecf1d25a7ae9605d285fb8d858c476cc96f0af59", 0xdb, 0x9466, 0x8}, {&(0x7f0000729000-0x11)="c4ac8ae28b774629c1823078d69f71601b", 0x11, 0x4, 0xedc7}, {&(0x7f0000d24000)="f5b0af1601f4ed9c4965cc110ae37ea11e2620456b5c1d931303468d8ed0bc17673f76c3f37e459bd1ea0074d7b7d3940546ff314989a828f1d26f2d25e0107b1d4b525fbed9ce5977f759fd06b779ad71", 0x51, 0x81, 0x8}], 0x2a0000) 2017/12/21 18:54:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000335000)={0x4, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x9, 0x8011, 0x7, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0xffffffffffffffff, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8906, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) [ 98.295620] binder: 19483:19491 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 98.297118] binder: 19483:19492 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 98.321766] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 18:54:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f1f000)={0x26, "6861736800000000000000000400", 0x0, 0x0, "63726333326300e7000000000000000000000000000000000000000000000000000000073600"}, 0x58) mount(&(0x7f0000e1f000)='./file0\x00', &(0x7f0000ea2000)='./file0\x00', &(0x7f0000568000)='ntfs\x00', 0x2000000, &(0x7f00006ea000-0xe6)="87d8bd66ba2ed0ebf2e6be3be022bb7cb9436e08d5af99066accc0adec721830ef803366584c0c72979ddcd8fd93d764e347c0ed650a663909ae0ff6be00e960a0547f67be6dec12837c3745843cb48780fce91a1087ff13630e77ee40b1f43855e0e0ec78af58d935606972b51bddfc4ecfbc49f35d032c2b6c860cafbc4e62e857fd2f20798d9f872cd7a811de2b53d63f8307ad719d4c6fbfb7897fd09bd9403f14c4bd99d8c3087496ad8240b00de55acb62d8b2c5d78704ff824164e49c93a6001761da9020591553448285cd85ebad7533ca136112d3d830ee8f5584ba31e975802ee4") pipe(&(0x7f0000594000)={0x0, 0x0}) vmsplice(r2, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000e5c000-0x8)=0xffff) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/21 18:54:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f00002d1000)=0x3) connect$inet(r0, &(0x7f0000868000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000116000)=0x0) getpeername$inet(r0, &(0x7f00009f6000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000)=0x10) 2017/12/21 18:54:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000ca9000)={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]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000ca5000)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000a000-0x28)={r3, 0xe2, 0x5e, 0x2d, &(0x7f0000bc3000)="037c5d2b2aeddf3194bcb19ad5d3fddacd18df52572745d834bbeb9c3deafecdce11b4ab4e66a19f12a7f761c71fc8ff53ee50d89df9b11bff92ccb7dfc3a3bcd8f1ebef25d5bca2cc599abb3ab1f6b2c09cf6b2b1b13e7ac42279297249", &(0x7f0000964000-0x2d)=""/45, 0x8, 0x1e9}, 0x28) 2017/12/21 18:54:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000adb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000479000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffff6758, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x7, 0xfffffffffffffac6, "79aaf7701c9fef0c04de2dd879285a6f885979083bd7f8c274af5c474a8bc90cdb22384285dc04d85e66079ae7c485efbcccd35628926ae20487a164570adb87c7379665b4c1c6a969bea226e1f2a92b"}, 0x160) preadv(r1, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) 2017/12/21 18:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x20, &(0x7f00003ef000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e6b000)={r0}) connect$netlink(r1, &(0x7f00008fe000)={0x0, 0x0, 0x6, 0x3}, 0xc) futex(&(0x7f0000fbd000-0x4)=0x0, 0x0, 0x0, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x0) 2017/12/21 18:54:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1) r1 = openat(r0, &(0x7f0000a83000)='./file0\x00', 0x1611fc, 0x40) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000866000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000012a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket(0x11, 0x80002, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) dup2(r3, r3) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000974000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000657000)=0xc) bind$packet(r3, &(0x7f0000cee000)={0x11, 0x1a, r4, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00004c2000)={{0xc1, 0x3c7}, {0x5, 0x3}, 0x0, 0x1, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet_int(r3, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) 2017/12/21 18:54:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000737000)="402600001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000487000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fallocate(r0, 0x1, 0x3, 0x1000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000dd0000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c57e95ec8672c93340f643a664f13eeab84c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37cb640f476c8d753d000008faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x0, 0x0, "71756575653100070000000000001400000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00001bf000-0x4)=0x0) 2017/12/21 18:54:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000971000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000224000)=0x17, 0x4) r1 = creat(&(0x7f0000dd9000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 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, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000a8000)={r1, 0x18, &(0x7f0000d94000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a3c000-0x4)=r2, 0x4) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 18:54:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40096102) 2017/12/21 18:54:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000ae6000)=0x24, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x200, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) wait4(0xffffffffffffffff, 0x0, 0xfffffffffffffffd, &(0x7f00008bc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chdir(&(0x7f00002e5000-0x8)='./file0\x00') fcntl$getflags(r3, 0x408) setitimer(0x2, &(0x7f00004c7000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00006be000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r4, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 18:54:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce3000-0x11)='/selinux/enforce\x00', 0x440300, 0x0) bind$bt_rfcomm(r0, &(0x7f000045d000-0x9)={0x1f, {0x10001, 0x5, 0x3ff, 0x10f, 0x0, 0xffffffff}, 0x4}, 0x9) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) sysfs$1(0x1, &(0x7f0000abb000-0x19)='^vmnet0cgroup&]em0cpuset\x00') setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000c33000-0xa8)=[{0x0, 0x0, &(0x7f0000eda000-0x30)=[{&(0x7f0000e94000-0x1000)="d626e8aa68cd6146aa236fae07a3a0f0d16fa15d3f2117c9d488dd17686dee146988242817d09e03ce427cdb3e27a9848ed53071ab4314445f8d10443fd366fe16352fe9b4a33774a759708d447c524b48bf4e6bec9051f58fd10578d8b24b113c91e004ee74cb849113e7c615d87c6325ad5978778cf1c98c5001c5d7c5a92cf14d1cbd1ed0aff16e6605fe4e07fd12cfd0217210652b08f166076e38c89fe5a14c7710e87cbee7cb93b6c0fa6cf4cbf0103f9a3b33d8060abd380393210ccbbb1b6545a3aa7d4e3fb527605aebd5e126dd2ba20621a5f91b646f407c51dcc3caf5476ebddc92c671d3cfd1bbf4e071bf1d84b1915f3decdfa559a68c7f36c0aacfe988eb5cf3600319271e4dd0c0bbf57b30aca0d72301ae5d5d7cd81037a40e340877d891feaf9ac54f1f6cc7f255da0d679c52feb4fcd8b00a64aaadb0c4c9cd5177580f040017e6b52ce303f6dbe51eadd30cdd06db804138a11402e63f9e96b737b25f235a6aeb6892074381c41c51fbe198c1e8077fa3f861dfb92bf372aa09562e565f021fd5a0cb1c55c431143abfbb299f73411e35337ca52dd2c52f0b748918141b6858fd128290ffbef594813ed3c60e43d15a2e76f6abdf9abfb91fe2ad86fb2b2153a5e080eaa6341dd63ce19c8e06fc2ab290914d67fea6ee485b83f877ddf9f352544d862272ebba3098343f12a5c533478768d13433dce6c939b85a9b9f1040e91d238513a07f73a2d8aac24625eef05b593a818ae04f2af0738452bda4c59ae6b8f2c960276e0449e79378975debd71ef6de9f20291012824c2f6141bdb8e7b83f1489f940b9d03e93aa5bfec577494d75dccbe22ea1cd02cec916a16e24b1fef0ef3f44b5f2b7ae3ff3f659ca28f7e34702d100f657ea4d407a12b137c4b64afb7f3789893eb9c9a31cb49a439abf8f3019df9f8353db674424735e60131a9b8ec277f8f8791a847d7660196909aa3a5d76eb35dc11fb8675862c479292d5e442f48cce2843bf6d13985a3978c4b771546ab74594d3266bf2f9006c3ef76a90b78ee055641176bf69ce945ea3e5ea5a5ac2864fc1588d06a7a91cbcd08d90c6fe48623d28feccf708d4f48d73a61afe2221b6a6206c3b8f081e4e6dc3742ea582b9956d60c275071b168a73629de0ff56f86e1b3deb39f99056505529235dabeec79994019acf3007fec0c07faa978d11e6a1082f0164a0281c95b8f1267b6275942a9ca3ea9648337a69edc46fd30f5c6dc8507b5901ecb7b6cc88577ac2bd32676f98f24c31f7b4ddcc1065349d67545f29e53a4d07861a1a74c49e43b1a6445dfde3965e39fa14183051653b945cd330d779df3717b13cb528c03dc47495a2f07e2eb6a12d4d82571fed2f991178dda3d345fa1bb56a7769c6b0997ae38d1220870d0ac5e8612aad229fe07f169fc334340e272a418134f2e6a8790b3ee76ddd53850eb6ed0f447a702a00a2e8be3df4f442d8e8b8ecdab65aefb995f9c0dea20c5dda3d427770a5ad5469ed26be36cf2094144e0ad08b138e686c56f0354cdc1ae107f71bd22ed068f61a5d6be514bffbcc70e76309e9619960d0bf94b5b096f94288a3a33d4beb62baa6e181d49df61e0aebcdda0acd85380eb35f568b0126ceefbf80a2e97f2f4e2a742f98b89bd28898a905cf7e26161f8ac94deddc7cdd586a9f0a8c9b307618393ce8912782103f2c84646108c32ab99e75173a854b12748c6c97e657a4330ff3e834a7bc9873f07486a0ee6ec7950857b2e6e40df7152d5d84b3e459862c030a4a590913a6f2c00a60e52c2c859e0c83b3fa1aa5623a2d2c8742aebef7940c50b123459b5e58133096093d629571c202bdd5862ab3c9c31c859756cb8434f0d2b471074e2b96e7a03101a834707111eb4cd47dde4c172485a58a0d749f1f71314d56b04bf7d32cdb3994fdc37b4b8c3984ab246a2d77fd24cb3ddf6cddddef0d06ebbdb6d7663d19aec332ac5b9958262ed486038e33647ecd60d5f62058f89aab945eac8370410bdbf879323fd085784ed1db8680346689327835d67ce7d79e3560daffc21de6886b03abb5b7c62e0a60b84b06bbadace3161bad94822d187e0e482797f21362f0e56d839d0e71bb666dabf2da23070ce3c0b897a34b93a66e8b4f4d396c21fa67ab8b3aff74faf1a24efcff4e70a4d557689adf4144b6ef72bf4756eed539b40c649ff3eb742054491526b8e88cdc86c9d1c456c0b9b45ef29cce4d64ce870fbd383b02cd354be4894d97fe196eb2a3f2661962d3e19310f26a6273411280254bb0e60c416685c7eb3c8b3e1d284b593a9227a4423dec768cdc6c6a615f22b9d50d8429b92237cda8a200ac9c58e3c41857f03aa35109edc2145593bdd3afc778cdd831600aafc064f19bcaaa899e514802f6caa803a8c6a0d6bab6ef457b01d67196811f371547a85ec9168b95bc606e2c0f41f6a01a81d5ebe18de8fddab897b0f1267a19bb3bccdd65d428bec1032170885602cd5c9c2f9605648dacaca0b5e88f36beba6b1d6fbc792cc917c58b997237276b768c342d8bdf24825eb0d059bbcaa2a36cfd556489facda2004ac620a34af7981e83133d7ebde2515b7d500d6ac0321e55c20b11d880db457afbe493711d9489f939552fe357aba50b2fbc04d79245e771ee17c4ec8508d67c40adad8e5fa504d673d6790e82279c763c7cef44cf8939b300ee336262971d2a223f3f6d634fadee130a8119a94ed7324083f519ff25ab1463f439969234dfd4f7356d03db4cd0807ce00dbba2e6c27eb5798bdd00ba46f38fe14a4bfa24e46642a0cd1350035ffd26224e941b80edf2d3d50e325ebc9c8ff841b0aa72e51b1b615885f785e746d21155e7613b115798ffccde1aeabb96d252d5ea01728be4c21236d32e1e66b2a6910953d09778eee7fd4ef79d1decdf31a59694e6d6e5df2f0a94e775685e25d1857b63adb191bfb6633aac8e26e80509dae980e970970659686011c502647eb2fc30976026b948667462901fac1d0884ebdba32ce2a51c49e086259eb7d48a9e6060d60c4373de0f304c114d814a19242bbcec9fc76ab378fc064db49b9043ee12f28b02afc765a43ae0777a703185f8d39c581918c3bd8ad532e90e7bd3063f25555e9c0ad34760fa43e5540f1db35647671d99f9bf0f0dd7f00cb38142f8326a1cbdb7b55b83062017ad523d0a2596cacfc54e40b7d9d1b6eb2dff6d020da67dba55053d2fb8cbe3d9265d28e6f1f6927647822be69bf6ea48cfd5e492be3e99f2aba4b761d060c4e9a769b03e9dc8ed39671ce7220eab476c7a06de148df9b27a827673bfe2b9e7a144d89be277e00d5259c881d94f81b985ab34e529b562a50a80864dfd44b2f91d49a1fbc01ee9d06bec118defd10ef10ed4c746179395b9196782506404cd193a41ef405b4187f3c5ead0d9e67428d651ef5b451a699c38693baa8218c531c90a700ee7b9e505fa23cb0bdef5416089cd51940ff92bbe4e0280afc5bdcfec46da0a7c546344f456e942e3a4e04f870da7d144f913f3262cc0759fc196354b89c734dc3cbbf5f8219d7e204ed386a6455f8411a1eaf838a14ce96f9c18ea1a55ab042d241916709ab651e73a1c04af0050dd01a9f8666dd6a031e969ed6450707626cf8f2b864e20e33ea5c99bc8130091fdf86c0f3bc4ea3ccd839dd514e181569ed9c37ba3853a6224f45b8fda44126d99cac0e2b58936f4b494dad9724f4d98a095f07bfc0838900bf21132c056e8cd4c6807ae66aff3233c84897cd7ce5de9acf2b42549382c4eff3d6830940f6100b0aa4d652cc70357729b62999cd76382e016444a234386b952ab4188722d91dbcf7272656be2369284f1c5275bb6c319ecfeb1177e169af12f6255e207b0726c78c251de01a4552df6865782f080d41ef5538f13381fe319603c09750e3251d77bd06c80aa07eaaca02ee8b378c186bdd9f44227e3cbd5f966013259a2c04d3fba7f002b583cc6f8535bbb827cfef3e6a4ec1e5c4faed4f33a2aa978fb3c417c29a812875ef06bde9bf4014ca2e92baee33a0292a60593af8a0d3b77a6caccae560bdbd02121408f686124135abd1e38cac2b1b1d847ff7d77e07b75cf5d981d6d8528afba95fbe334c254e29284409036fca6a57654e85b3f23a697271f3bd7f08a06421ffcb3aec472fc4aea7bb0a6d94b8dc5453a1a5c20f475b11a555d0eb7c640faadc94e073f9fa9853b6c4bdb7dcb33904f3b4e23a311e197354dc598e1331545ad372f017480c759af20eab45bb81d9366f4693ffdcf6ccbabc6d2c47a3a6df8b070881ec3e255cfa6d83cc2e662895286a52bb5b87e232a14018ed751e9ee6de531ce55a82bbf0146e99a57bc0fe24420af2609dcf83c0b098aa6c52b9e0012837b6f4a92fbc0dec485037658666408807f8eeafee9c788f2e748b0bf8525facb47527c1e27262691fc76d0db7b24f241bbd79277a37e28c35b0efb3a74bb181fafe83067e0cee0c63fd4beedfdb0aefeda793989fe5e1df593153e88a30be1696090b5deddf8ba79a876d9b0b306aac7595fd8a31f02d78efce84a71992e424e7b2fcef1facee80168edfda3a7423c02e55959f950d169dc2339974384799a3f425e8aa72c8db8659236718b96585f7ed9852e3edcb05b6811219a5ea91e4a5b694bdcdb5f6908a30e49b3dabe85913c3629daca056bc8fd38b40c3458c8f534bd37afa77ea57fe0d71b7bd603016c847f23feb8fe0dc6b1b855121a0eede3e975dc1c8f337b2c8bdda99b19bbb138326695cf869c71cf11155d7e46c5e70e106a2c2e19e79d404978a522a501ac08c6a140b87e5181c8e6de3b3150dca67d2e08b42bed3225fb26b741b2e759d10ac6f4a2225b1059ca1c07bcfe67ff840e9f69b8142e8b4a00062141f9798b36b2e7fd101bc31a549f854556cce58c8327cb08e9c839c7335c94ac35b30c224b068a4ef9a6ae6c709e4699855b82cb56fcd2fec98e1c4e3364ee1db47094e92aefef289d9eae4dc4b4d7a06a27fc91d8775c31884aa13a279ad719b7fbe6ec6f648475c66cd15011835e001c00791bb8325a8a3d687a748aa634491331d768e9173182e0dac08815dbcca670fdaeeb49aea4b380987e8057bde79c6db1cb37a154d852b5daecfbfe26f35ea223d686b461a8ba8558b2dc6b17a84ed743e1cf176db33b20e4ad3d11b142d850f60b936f923a95f7e9e33d53c7b18036f7403320c72c54119123293d2e85cd7c6d50e76c5486353e351e1cef1d4f1f7d1565cb08058e2e54b7fdf6143de84fd1017f9e8501f939792f42ea40e59bfc1632470a7ec5e3a39b606bb8f0f6b7a2a77028c73a6bb5737f60877d4d36de1a587258337a55d64b38528d7a6b28f8045b3c139fcb935080de7c7ba7083d5d4d7a1bda023ca0d1bb092c69a312b697c0642895142ebde0b443b8679f3912ec4cfec0a7bb57bb17b4e437b94cde67ca6de057b6510329598f0d87074e407b6e0317fb93064bc7882ae2bf752fdcc0ce0837cb5ae982fcbe242f903a5504a2353c117de25b18f098d2954f5d1da4694f5c5a0c9ca9c54c", 0xf70}], 0x1, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000d51000)=[{&(0x7f000069d000-0xb2)="d0bf3ae42a67a677354d57379e8eb4f760fd9689bcaf7e8b7ae2d04812455e5cf21563c11b3b7d734d4c4bec0a90de8cd7b6e28b99e6626a26230dab441ceefce394b8490b3d9c38864cd12c8b3ae170720e1b9a04e4ffb406538d75f133d07af115a9d0e0bbf1140c7491722f73aa63de09606697f40416c90d4f63023ddd270c5361753daf9932e6882dbbb53df7a01b5ec5aea112e446ef56a6275f0ef55ca3508e4693bb448378ae1a86dc92cdfa91f4", 0xb2}, {&(0x7f0000892000)="b913470ba440148c831db2a066fa86392c349b34cdfc9bee8fd1d647a7f7f2a9178d29593ee4793f58025d67a1d6d68a2e7f8a0a67d041744a0cc638d90c6c3a4cd59db139f2be737fed91099acc694dc08fa897d308733d646044e460304427808aca6593528aa580e4f99250ccf033913ea91b9aef86dd0212a23fff7ab9b900f450f2d3f1a57acdaf7fb0fa42b19f9a06960a87ac2ac266abc1b7db4db6b3c357ddf621121cd65812a8f5635fe4ceb6833c66bf05f20ed20a7aaa6d8c1481f79b6340d2b60be646317a28b3b62fe9aefa7a4ea0940715a8", 0xd9}, {&(0x7f0000d48000-0x6f)="d50d2407fc25c46b0010b4976899fda91075b7c3825b87060555430f4c090bc1d903f7f771dd951216c5a58d65698b03084cc3c4c4d029a748d2d6ff54ba9a20595b80dc8c13e94f0def3feaa87b8cf039d0318c41c345b00f6338867b4b75237bf92499d47c1fa096e5a2d01cb156", 0x6f}], 0x3, &(0x7f000033e000-0x1c0)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xc8, 0x117, 0x2, 0xb2, "902a5766c3cdcc029c2d80c750b2aa5ea80bb426cfcfa8e0cb5bf70a2966ed16c55f04c203d5e9820de5396f287de9c621949fcf897f9ab5a5c7884bf21655b238e0df2160b52269bf82bd1751d9fba7f028113a08fb1bd8b8cc4e45e26c5952c3d06dbb696e263b2c0d92351de11001f43ba719383ff0d4b67971c03b10e1c25ec64b5df9664950bbfe881a0b542c2da9eda90fecd5fcb018ba426cef928c89f0fcb56512520fa5462e47548a49580c5ef5"}], 0xe0, 0x80}, {0x0, 0x0, &(0x7f00007c0000)=[{&(0x7f000097b000)="559678f3f8c7d654f31051919c5c731cf10873498e86edb9d0b02bafe8d27333cec64aa9665acde4cfe9569b0f6b4b5282c8a048", 0x34}, {&(0x7f0000704000)="34bcf1b7b7a6bc1c2ac7339d6d80a94df57cbfd0da7452db5dbf09a8105d43e601e23c4b7bbe418722cfdbc0133bfd6c49c166475693deefbeabe26d", 0x3c}], 0x2, &(0x7f00009fe000)=[], 0x0, 0x4810}], 0x3, 0x4040040) readv(r2, &(0x7f0000b3a000)=[{&(0x7f000039b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f85000-0x55)=""/85, 0x55}, {&(0x7f00005ae000)=""/27, 0x1b}, {&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x5) 2017/12/21 18:54:13 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x7, &(0x7f0000837000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000451000)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000934000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2fae0a64) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00002b0000)=""/139) fcntl$setown(r1, 0x8, r0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/21 18:54:13 executing program 6: r0 = socket(0x11, 0xa, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000030f000)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x4040000000, 0x1ff, 0x6, 0x5, 0x15, 0x20}) socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f0000297000)="", 0x0) 2017/12/21 18:54:13 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d83000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000735000)={0x0, @in6={{0xa, 0x2, 0x100000000, @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]}}, &(0x7f0000af6000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000eac000-0x55)={r1, 0x4d, "143cff300d710049a4f0f8407d965eacff1a2143f172f9cb52c3a6080d977a3a923d09f71cf2975b9046ac8ada8884b26945d92d46e05cd020a277d3cd78c34c5ed26c6374fb68fa2fad2b902b"}, &(0x7f0000001000-0x4)=0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000c19000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:54:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0x9)='net/snmp\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000837000)={0x0, 0x0, 0x75f0066aecff9feb, 0x2, 0x8}, &(0x7f00002c6000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000303000-0x8)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x2000000000a, 0x805, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8912, &(0x7f0000ab5000)="") [ 98.531541] QAT: failed to copy from user cfg_data. 2017/12/21 18:54:13 executing program 6: munlock(&(0x7f000055c000/0x1000)=nil, 0x1000) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x3, &(0x7f00009c8000)="", 0x0) 2017/12/21 18:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e8, {0xfffffffffffff27d}, 0xc9d2db0b9c0912a0, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000347000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000092000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00002e4000)=0x80000001) syz_extract_tcp_res$synack(&(0x7f00008f0000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/21 18:54:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000000000000000001dc1a2054b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) memfd_create(&(0x7f0000f1f000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f000040e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "021bfb", 0x30, 0x7e, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4a04ae", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}, 0x62) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000e3d000-0x108)={0x8, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/21 18:54:13 executing program 2: r0 = socket$inet6(0xa, 0x8000006, 0x1040000000002) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) 2017/12/21 18:54:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003fe000-0x9)='/dev/sg#\x00', 0x0, 0x8000002) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000102000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0x20) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00005fc000-0x4)=0x8001, 0x4) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000686000-0x8)={r1, 0x1d8}, 0x8) read(r0, &(0x7f0000fa5000)=""/0, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/21 18:54:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x88ec) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006be000-0x8)={0x0, 0x6}, &(0x7f00004de000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000048e000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x5, 0x7, 0x5c}, &(0x7f0000e72000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x40096101, &(0x7f0000209000)=0x0) 2017/12/21 18:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ed1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000025d000-0x6)={0x80000001, 0x72825b3}) bind$alg(r0, &(0x7f00001aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009eb000)={0x0, 0x0, &(0x7f000029e000-0x20)=[{&(0x7f00006af000-0xd1)="5d5e8a121a1420ee8ce1c5d2649d6751f1fe696aec562e6e36be51f30e159e75", 0x20}], 0x1, &(0x7f0000824000-0x30)=[], 0x0, 0x0}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003d8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b9b000-0x8)={0x0, 0x0}) read$eventfd(r3, &(0x7f00005a7000)=0x0, 0x8) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00002cc000-0x40)={r4, 0x7, &(0x7f00003ae000-0x1c)=[0x9000000000000, 0x3, 0x401, 0x4, 0x7, 0x1ff, 0x100], &(0x7f00002ef000)=[0x3, 0x3, 0x4, 0xffff, 0x3, 0xb94, 0x9, 0x9], 0x40, 0x5, 0x64d, &(0x7f000052e000)=[0x1, 0x800, 0xf492, 0x4, 0x0], &(0x7f00006f1000)=[0xfff, 0x1, 0x7f], 0x0}) recvmsg(r2, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 18:54:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ec1000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000346000)=0x1000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000001000-0x68)={0x40, 0xa4b1, 0x9, {0x0, 0x0}, 0x100000000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000003000-0x1000)=""/4096) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_set$pid(0x8, r3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000002000-0x4)=0x1, 0x4) sync() 2017/12/21 18:54:13 executing program 6: 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel'}, &(0x7f0000fc4000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:13 executing program 0: 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) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) timer_create(0x7, &(0x7f0000803000-0x60)={0x0, 0x24, 0x5, @thr={&(0x7f0000010000-0x6f)="666d65996053ac4945ab6b6bc1713509d146a2dbb9f38fd990fc460dc7cd4ec521339e545ba61ca84307443b515a5de3fbaf29d1def95722cd643099f44a74cca1d20ea6bc0433192ddc3ad52d1e901890fcf4f168a0bfc021defcfcf7db2f1711b94451ec4b6597e5a8b83fdec921", &(0x7f0000c2c000)="f52b4fde253282a4c9f65f327afee0ab96f8a8ef7f79d9032d8a5acd09ecb1a61ddf239bbb580d983031da1956f39ab51ec39a606eacf735dbed1c8c5edf6741917d1b341d87b7787d7d1939012f437cc748fb4fe1d4140aa7cec08e30c6384b57d5b0badbe86dd026dc04af166b908627bdd9d848f7c1e1e7e5e6446c64f3037156d5fa08907441916a2b6e57a59a9e9e7268f880a2fabd3a82225676e512556cc81f9a20be6e5e911217d5b9d72c006c7b57c3560b51400d33059e1c7f84e4a5e1724432c960f3f42927f933aff625ca1d18ba4df14a8d039f9c9c2fb3b007dd728c43160c10bc273e2f23100401d4d9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e03000)=0x0) clock_gettime(0x0, &(0x7f0000163000)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00001a1000-0x20)={{r4, r5+10000000}, {0x77359400, 0x0}}, &(0x7f000040f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x2, 0x4, 0x0, 0x0], 0x20, 0x44, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009ca000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000719000)={0xaa, 0x38, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 18:54:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000a2c000)={0xfffffffffffffffb, 0x1, 0x7, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000069a000)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/21 18:54:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000225000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0xadb) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000099c000-0x10)={0x3, &(0x7f00002ed000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00005f7000)={0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000c4d000)={r3, 0x1}) ftruncate(r2, 0x6) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f000079f000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000e37000-0xf7)="54b675541239f700b1de5d4bdc2d5f40ff89f74788c0349d3735a69670c35aeb4d17e094558ebcf43ae28c0da5e4d97a5d08cc9f2d3268c6336257b6b9f579335076ffe2d27ac0436264db585063e51df1b7a08b7c1abe341685589befc4e06069fd7b2b02548043a2a072509525aea18d73ad927cb082becf0a190b7119b4008af89d6d4e1641ecbdd681bf9b6eb232f38cd222ceb7d0b97c45f6bf3988a8f0ac4936daf36188408e6ec488d53504a19449522bb7b8c51bb44bb7093a1059dc4dfede3ff27655a6e8e7245c2d8c940f39d3013fcb09b79f8272beed6c59c82a9b62c777859def634c31aceb330a2f3c75783bed479ba6", 0xf7, 0x40080, &(0x7f0000eb0000)={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f00003e4000-0x4)=0x7fffffff, 0x4) [ 99.014835] QAT: Device 0 not found 2017/12/21 18:54:13 executing program 7: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000049b000-0x8)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = socket(0x2, 0x804, 0x6) bind$unix(r2, &(0x7f0000102000)=@abs={0x0, 0x0, 0x1}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f02000-0x18)={r3, &(0x7f00006bb000)="b2", &(0x7f0000eff000)=""/0}, 0x18) 2017/12/21 18:54:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) bind$bt_hci(r0, &(0x7f00000ae000-0x6)={0x1f, 0x0, 0x0}, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000452000)=0x1ff, 0x4) 2017/12/21 18:54:13 executing program 1: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000050000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010d) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000053000-0x2d)="93d3e5189ac46cfd8a6dfcf648f357e91da2f482dcd66acce517e6f1e43386289f07103cc70abb3f01addc5718", 0x2d) dup2(r1, r0) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) [ 99.049517] QAT: Device 0 not found 2017/12/21 18:54:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000023c000-0xc)={0x0, 0x7fff, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000669000)={r1, 0xffffffffffffb0ba, 0x800, 0x20, 0x1, 0xffffffff7fffffff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f000087f000)=""/0, &(0x7f0000d87000-0x4)=0x0) connect$nfc_llcp(r0, &(0x7f0000a44000)={0x27, 0x0, 0x80000001, 0x6, 0x7, 0xefff, "197e179ffd721fdb7d18c7f5eb047fbb1863a60edde6c7d9e49668ee36bc263263941254947002e62a9353f3c7f18d9306965d7a08120b15186d91e00bfeb2", 0x6}, 0x60) 2017/12/21 18:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000077c000)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b67000-0x14)={0x4, 0x6, 0x6, 0x6, 0x8}, 0x14) mkdir(&(0x7f0000b55000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000cb6000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dff000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00001bf000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000018000)=0xc) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000143000-0x8)='tracefs\x00', 0x1400, &(0x7f00004c3000-0xea)="") pivot_root(&(0x7f00006e3000)='./file0/file0\x00', &(0x7f0000f71000-0x8)='./file0\x00') 2017/12/21 18:54:14 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000f6c000)={0x3, &(0x7f0000832000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) write(r0, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) 2017/12/21 18:54:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") pipe2(&(0x7f000063f000)={0x0, 0x0}, 0x800) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000e80000)=""/159) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000787000-0x26)="", 0x0, 0x0, &(0x7f000059c000)={0x0, 0x989680}) mq_notify(r1, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) 2017/12/21 18:54:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001fc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe(&(0x7f0000173000)={0x0, 0x0}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000c3d000-0x1)=""/1) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a25000+0xa4e)={r1, 0x9, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r0, &(0x7f0000006000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f0000fca000-0x4)=0x1, 0x4) accept4(r3, &(0x7f0000d14000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000583000-0x4)=0xc, 0x0) 2017/12/21 18:54:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000064b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000b88000)={{0x6000, 0xd000, 0xb, 0x7c0000000, 0x6ec0d86c, 0x101, 0x9, 0xfffffffffffffff8, 0x6, 0x6, 0x9, 0x0, 0x0}, {0x6002, 0x1000, 0xf, 0x2, 0x26, 0x58fe, 0xfffffffffffff000, 0x5, 0x40, 0x8, 0xb59, 0x4, 0x0}, {0x7004, 0x6000, 0xb, 0x200, 0xd9, 0x8, 0x3ff, 0x292, 0x9585, 0x4a2a, 0x8, 0x9, 0x0}, {0x100000, 0xf000, 0x4, 0x7, 0x3, 0x5, 0x7, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0}, {0x4004, 0x4000, 0xe, 0xff, 0x8, 0x10001, 0x401, 0x20, 0x9, 0x9, 0xffffffffffffffff, 0x7, 0x0}, {0xf000, 0x5001, 0x8, 0x7, 0x80000001, 0x17, 0x2, 0x2, 0xf9, 0x0, 0x1, 0x6c, 0x0}, {0xf002, 0x4, 0xf, 0x8, 0xf8d, 0x20, 0x3, 0xffffffff7fffffff, 0x7, 0x7ff, 0x401, 0x0, 0x0}, {0x2, 0x2, 0xf, 0x8, 0x1, 0xfffffffffffffff8, 0x3b, 0x3, 0x3, 0x8, 0x1, 0x40, 0x0}, {0x2000, 0x2000, [0x0, 0x0, 0x0]}, {0xd000, 0x100000, [0x0, 0x0, 0x0]}, 0x40010004, 0x0, 0x3002, 0x200, 0x1, 0x2400, 0x100000, [0x9, 0x7, 0x5, 0x0]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006fc000)='/selinux/policy\x00', 0x0, 0x0) r3 = add_key$user(&(0x7f0000dc1000-0x5)='user\x00', &(0x7f0000687000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f0e000-0xe0)="44ef380b3e49ed5351cc69c524ea7277b6232c4cac91d6979cbcf05082b75ae15ebbc50bb166e2116eaad5d5a6cad1a99e0cff6fe64436bb1a119b925c5ba5d95099ab6b5f7c6bbfa6c86b57cfb8192a8dc23b2264944ace825e40aa76e4e1e86f1291c141e77e6d9f2efe7ca4a530bd5fcac9709e786d2f3cd063fc0ef4e1f594a0c661fba5367c7774321187e7c24284358a10bf9157b94e4ada16b1bbc22cc16905ff84f99c41b0018ccda06367e093940399339b0895d9c194706463d4fdf14ea0234df8fb1ad3e93c6b58b38daa1e89cd41ae9a123691363cf239513414", 0xe0, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a2e000)=0xfffffffffffffffc, 0x4) r4 = add_key(&(0x7f0000579000-0xa)='encrypted\x00', &(0x7f0000fdc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000843000)="e180fd0e2cc4560cd0d17bb3952a8364ee2d2ceda61954d182c6a3389f40568b976452812ec1c558a087ebf1d4e378e3fe9130ef1269a91552c763b4e8032fedae5ae8f8179fda8af91762b1308fd4c5d64f", 0x52, 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0x6, r4) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000a11000-0x4)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000093e000-0x10)={0x0, 0x0, 0x8, 0x0, 0x0}, 0x10) 2017/12/21 18:54:14 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000032b000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000)=""/55) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000ee1000/0x1000)=nil, 0x4, 0x4, 0x4, &(0x7f00000bc000/0x3000)=nil, 0x571d}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0619f2", 0x0, "3152a0"}, ""}}}}}}, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x6, 0x1c, 0x7ff, 0x5, "d134dd51742ab9b0161f96b36ff03f813b426863293a5b1b8cb3c872a3494ff8"}) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000001000)={0x4, 0x0, 0x6, 0x0, 0x2, 0x22a4607b}) 2017/12/21 18:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xa, 0x5, 0xf25b, &(0x7f0000cf8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d7a000-0x108)={0x0, @in={{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]}, [0x3a1, 0xe80, 0x7, 0x3, 0x7, 0x58, 0x2, 0x8, 0x80000000, 0xfffffffffffffffc, 0x1, 0x1, 0x45c, 0x6, 0xb7]}, &(0x7f0000f99000)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004da000)=@sack_info={r3, 0x7, 0x6}, &(0x7f00003dd000+0xca9)=0xc) recvmsg$netrom(r1, &(0x7f00000b1000-0x38)={&(0x7f00007d3000)=@full={{0x3, {"988156a7164abe"}, 0x2}, [{"d9f5b842c977b9"}, {"24733785ebf8af"}, {"a80e72fb0c6c24"}, {"26699f32d1f969"}, {"5b41952ecd62b1"}, {"8b367871be1ccb"}, {"c43df92cd172d0"}, {"33bca688b606aa"}]}, 0x48, &(0x7f0000c4e000-0x70)=[{&(0x7f000061d000)="094addc2baf447791ec68b22c98eb792e3fbe99957a9aa509f7195d87a66e54d2b7faff797db78686d99c4462e9cbd0d5b2d9feb9a638743f58c49982b62b485470e188e8d0fbb3a978a5a1c7b33303d85c49be41782a981380c573a47f291f42b7be8603c03f3eb3e873f6c960b6d9e86cc74c647011f2310ffe8aaf8c34fa1bdb57a371a0de25894eec3a8ae80a10993561ae79fb7f1b9bd74d654169e3ca49a06701cf3b794c811515e8ec70f89250a105d43065bbaeb460dd2e2ef3f183eee6d733e70d9f0240234da19cb9cf49106d87bb4f5b918dd437a183bb76bf39c36", 0xe1}, {&(0x7f0000538000)="b35d71ef20415e68911947ff16efa8dc9a906156a235b835979f31b143cfb031827f0b337eca178298e45f070ad4b472cc46063a2465072fc790bb803da6886f083401c7a49f72ea1f33a00b932d17012e380e7b34d00c39ebb742e2d92a", 0x5e}, {&(0x7f00008b6000)="360f60d2bf455b2606acc8e83ccabc45eb65f32648e44e36f8d0c403f0234b63b94167e3f530acfe7fd06cafd07b3c056182eb481df6e137be3d875271f8f352b1296cee25d10887daa0ecaf996ecbe0e9b54738462652548bc61acbcb460b63d9cda897f07aff23d2930acc65584f93d52594c2d20545262ba59d3af9dc74db7bbb0c0bc0abd6c154b42a49e5e80165c7800cb9df8f561fb5c47112ba5a9a21c9dd88c9b45481a4", 0xa8}, {&(0x7f0000255000)="92b3c7cfa33986f7eae7c15d4ad4f8d643c8583e75e10fadeeda68a86aeec3b355f6b7911f777a8d2d3a8d6e7a06e021960d0c10618e053a00c0f9780d3201ca043602647847a6ca7555ab12caaff83d08ecfd4c7561a27f0aab6d031696d035cfab09ead2a74d8da04ea603c866bc30b6e883d10e2e82dddbc7492091286dad41c3bcf891bccdc9435c2bad7667472839e8d6caa7b087052b510fd6a9d8ebdab5ee7f9c4a54cfa3ab18179f692efc6ad40555", 0xb3}, {&(0x7f00001e3000)="84ab16f070de9d754c7f17bb13149a29e5a57a0b32cf0ec05097d6d242bc9f30708c119bf2ed9f5a1ced73c426b3d05b62698b3b8ccf382b3d7def28702f8d5be823ac399c64290473180ef81ef3270558ef87157e5309d87ba405265e6a490f1cf4f81ea15130b3", 0x68}, {&(0x7f00005ea000)="642127ebdd47dce7dbc7b4d8582a91aaea136f1f331308236fc0f9ffd987254b18", 0x21}, {&(0x7f00009cf000+0x137)="015eb490b527762622a5d7b038e4bc55c102738b92ce6a439f822d973a1f3c5db0d2c6c853b5dade88b5e929e6720056b1d77dd9", 0x34}], 0x7, &(0x7f00004d8000)=[{0x100, 0x100, 0x431, "fce367bfda8d68766148640a9ab4ea73bc6d34e80056f190385d248ffc1c1414ffd11ec367516ac6261af1ba2e2c795fb7bba3e7b473cfc0c0af385922f70acbd5e3254b78e2a089fc55f858be8ad99612a74a4f22445f984d6f9e9d3015d9a163e9432c283b69a6f71e67a570a975b3ad3dae735468306f0fd7f1dca0b6e3a1047cc11b204ab962270e792aba203d4f5542209dbcdb4a0d279e0591372d25ccfdad32fc0730c0b0b53d1fab9e64c9a3c53ee8d77a35291a9420a364ad14cc4e797b999453a2672368ef45ca5c2cce9a1fa51a9f96fa4acf5b27a9b88191db851488e5c89e967a1e496c6bfe"}, {0xb0, 0x11d, 0x3, "6f9683cd84363c505e0b670f56b8c7e59dace4a603a83ecf1b42a7f6326fd3cb71625e95d96c3c34f41f29714a7fd18bc03b4248f6364aaab463a5d4e72a248220aeaaecffe8b10a552700db350f212110847ca8c916f0c04d2701909bb2bf0ad972d3209f09468f04e8217ef4270e1e1486cd0be9f100b884b97a89ac5a25a53eab4d596dd6eb12fa5fc42d1e52f1dd7cef279204f03bdfc8477f88f4ea2e"}, {0x60, 0x102, 0x7, "aedb67dd128b5b3566fa9b622b450888883689e8becb3f5cfe2ea56690da2bbfb1c67177853ca33a9d32a319c258d51a243d009117e85c7ae2c76e15a334a53beb8e17c4bbf1c7ae0c593252ca1da2b9"}], 0x210, 0x804}, 0x40000100) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000a57000)=0x5, 0x4) pread64(r1, &(0x7f00003c3000)=""/216, 0xd8, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000e2d000)={0x0, 0x0, &(0x7f0000960000-0x60)=[{&(0x7f0000a29000-0x1000)="5eb765ac98a305ba3a5d487a2b72265a", 0x10}], 0x1, &(0x7f000097d000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) renameat2(r4, &(0x7f0000706000-0x8)='./file0\x00', r2, &(0x7f0000889000)='./file0\x00', 0x1) pipe(&(0x7f0000b0f000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000e2a000)={{0x3, 0x0, 0x9, 0x2, 0x9}, 0x4, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000b6e000-0xc0)=""/192, 0xc0) io_setup(0x3, &(0x7f0000e4b000)=0x0) semget$private(0x0, 0x3, 0x295) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000097000)=""/111) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 18:54:14 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000e73000-0x47)="6800885c6ffc9827a7ce7803646325d3725a3be3efd8f5a53948e88bfc0b5ff6e5f29b209edb43c871d9a0aa343ee67f3f9e0435ebfd0c4ff0e36c11e9a27b42681e31afb4e175", 0x47, 0x15) r1 = dup(0xffffffffffffffff) bind$netlink(r1, &(0x7f0000f43000-0x9)={0x10, 0x0, 0x0, 0x5}, 0xc) syz_open_dev$sndseq(&(0x7f0000d6e000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) fallocate(r2, 0x3, 0x1000080000001, 0xff) 2017/12/21 18:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) fsetxattr(r0, &(0x7f0000466000)=@random={'system.\x00', 'clear_refs\x00'}, &(0x7f0000eb3000)='*^:\x00', 0x4, 0x2) 2017/12/21 18:54:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000043d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000058f000)=0x6, 0x800) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000716000-0x4)=0x40a6, &(0x7f0000ecf000)=0x4) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)="") mount(&(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000188000-0x8)='./file0\x00', &(0x7f00009b1000-0x6)='mslos\x00', 0x1020000, &(0x7f00003a0000-0x1000)="") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cdd000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00003d8000)={0xda, "193a8b4b6bf3c4d8d71e55762a7eaf065218e6711fe20cb9abacefd4b4ae59210d813e25304f61af95a65fd8669ae0670144fe3be85304e750a79942b383efe338e097c72b72f1e30b895049a40c94f7daa17ab2bf900654c591900bee75bd561f28636b4b1de0371b6779f3ced19b66319c022a2796db02fc68b61e0e7a9f357364e50d855f2204e19fafefe2e40f3eec2069fc452fc969d381c31e443b17cc351072563dc28488cb374f7c756687032aab538a9f0f545336b0e960437287629c12a2b6be1dd5cdf2694593a0897b51900b8ae673e89376651b"}) [ 99.241817] QAT: Invalid ioctl 2017/12/21 18:54:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000794000-0x78)={0x2, 0x78, 0xd7, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x3, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000049000-0x4)=0x0, 0x0, 0x0) 2017/12/21 18:54:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000017a000-0x11)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) clock_getres(0x7, &(0x7f00008a8000)={0x0, 0x0}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000ac8000)={[0x8, 0x0, 0x10000, 0x96, 0xfffffffffffffffa, 0xdb, 0xe000000000, 0x4, 0x100, 0x0, 0x7, 0x0, 0x8, 0x9, 0x3ed, 0x8], 0xa3fbf70c1b2b3acd, 0x302002}) r1 = syz_open_procfs(0x0, &(0x7f0000f09000-0x9)='net/unix\x00') clock_gettime(0x0, &(0x7f00002ca000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00002d8000)={0x1, 0x5, 0x3, {r2, r3+10000000}, 0xff8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000c47000-0xc0)=""/192) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a9b000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x100}, &(0x7f0000457000-0x4)=0x98) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000a70000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e2e000)={0x20, 0x0, &(0x7f00004a8000)=[@clear_death={0x400c630f, 0x2, 0x0}, @free_buffer={0x40086303, r5}, @register_looper={0x630b}], 0x6e, 0x0, &(0x7f0000d11000)="d0154a4b44499507db2a0f8f97bdaf49b44d40952d3c7eb2134ef5887173a5cb5d5290990c04ecd988d70dde5cc4448c91e570f578f6328e02ce81102e08979618bfe880efda0acb031b4e0f8c0dbbd44d0f9eff338b91229a88ef87addaec39d326568872532db880122478918f"}) fcntl$getownex(r1, 0x10, &(0x7f0000e98000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000b7000)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x6, 0x1, 0x7d, 0x50}, 0xa0) 2017/12/21 18:54:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x20001) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f000041e000+0x59a)=0x7, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@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$tun(0xffffffffffffffff, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 18:54:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f000091b000)=@file={0x0, ""/4096}, &(0x7f0000a9f000)=0x1002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000540000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b87000)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f87000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000-0x30)={0xe, 0x4, &(0x7f00007bc000)=[@map={0x7fff, 0x800, 0x2, r0}, @map={0x4ef3b6e4, 0x2, 0xfbc, r1}, @map={0x4, 0x4, 0x0, r2}, @generic={0x7ff, 0x3, 0xfffffffffffffffb, 0x7}], &(0x7f0000e6b000)='\x00', 0x2, 0xa7, &(0x7f0000d8a000-0xa7)=""/167, 0x80000001, 0x0}, 0x30) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) ioctl$sock_proto_private(r3, 0x89e8, &(0x7f00002c9000)="9b8b55565a038ff26e559d44561d82ba5dc2585be9d883540da70fd3f581c8a76fd040ca8e5a72837a38d4bdbc03d49c1301b11778153665b361bf15e7d2bf7c1c61d563ed20f04e9d112bf0ab8942d219ba456cf9ece632f759e3ceb580f82199193060e8ac37f924938b1aef07283de7509905fbae77b4fa3d09509407481368ac3932cdbde3fd64751dacc3298a048acfe6021565b1acf4b407d9cc1c4a3830d602594461778c9047f9d8e063249e14a24509ec89558580a017a9f3") bind$alg(r3, &(0x7f00000d2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2017/12/21 18:54:14 executing program 3: 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, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee9000)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000b2f000)={0xfffffffffffffc00, 0x6, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000b09000)=0x0) r1 = request_key(&(0x7f0000505000)='cifs.idmap\x00', &(0x7f0000412000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f7e000+0x1f0)='self$\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x0) 2017/12/21 18:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x3e4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) [ 99.308290] QAT: Invalid ioctl [ 99.317595] QAT: Invalid ioctl [ 99.349545] QAT: Invalid ioctl [ 99.354493] QAT: Invalid ioctl [ 99.355310] device gre0 entered promiscuous mode [ 99.369353] QAT: Invalid ioctl [ 99.379214] QAT: Invalid ioctl [ 99.389251] QAT: Invalid ioctl [ 99.392650] QAT: Invalid ioctl 2017/12/21 18:54:14 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000003000)={0x92, 0x3ff, 0x100, 0x8, 0x101, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, 0x0, &(0x7f0000006000-0x4)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000005000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget(0x3, 0xfffffffffffffffe, 0x300) semop(r1, &(0x7f0000000000)=[{0x3, 0x10001, 0x1800}, {0x4, 0x7d, 0x1800}, {0x1, 0x400, 0x800}, {0x2, 0x4, 0x1800}, {0x4, 0xfffffffffffffffe, 0x1800}], 0x5) 2017/12/21 18:54:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x800) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000e22000-0x92)="a722173efcdead241fc0259d2b361ed8c36222a50446d998c167d8df0dffde7863772ca17b8b48a92be1ab183b6e246297f44121662ead2a207cb643b40722fe43104da1f6c26bfea88783310e5f44d464004141b1671b10abf03f5f6fd55edbaa93d30333fe51f78cab2293769336a8b395fa68582205eb9dea9541f95fe4011d9071599ca9e4eb89b9756bdb485257f384") syz_open_dev$vcsn(&(0x7f00007e5000)='/dev/vcs#\x00', 0x0, 0x0) 2017/12/21 18:54:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000544000)={0x0, 0x0}) sendmmsg(r0, &(0x7f00008e3000-0x12c)=[{{&(0x7f0000da2000)=@rc={0x1f, {0xfffffffffffffffc, 0xdc, 0x20, 0x7, 0x3, 0x6}, 0x1}, 0x9, &(0x7f00006ed000)=[{&(0x7f0000f65000)="d63e06feb007e89f849584d0b39a74f88b4abc148f78aa48af574c3ff8", 0x1d}, {&(0x7f0000ba9000-0x1)="a2", 0x1}, {&(0x7f0000496000-0x3b)="372bdba35720ac3827a6184a5eeb78345d1fb837ab97b65f4d57a53d310ff460e67dc832b98b000480b403d4ab32fe5a439c848b83a23516a4d30d", 0x3b}], 0x3, 0x0, 0x0, 0x4000080}, 0x9}, {{&(0x7f0000ff0000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f66000-0x10)=[{&(0x7f00008e5000)="016101b1fc9ffb13482d86880af42ab51060a77229d6167018b40f5bf631bea6db86935d5941decacbe39cd3", 0x2c}], 0x1, 0x0, 0x0, 0x800}, 0x8}, {{0x0, 0x0, &(0x7f00007a3000)=[{&(0x7f0000eb1000)="99eba187dd50c0e934c2a64986954bc4c2cfc8bc42c0a473fd3756567df15a638ffe859219975d3ec0da232f869537d1fcbe7d1cf61e63c7af7484a13446672759ef553aa0c17c6ec45e7bd1593efd02b40d83fd71067f2cb2a8303e0c44558ec8b66c73b757d8c4e5a1521e1748cd8ee529ed31375df3e9d3d9b463ebfd2efa616838386456c2b53838d235a928fbef13a1f34efb646755b1f4234b554b533eb75874bf0d8dc9327e2c27c7a06d12915e4d70d63addbb714bb34dd3cce27a82f0975c2942be63990ed3a2d4e5b2fc1327ed388aaf", 0xd5}, {&(0x7f0000f32000)="c92b95b5ce4a3686e1dc5b0754597a5f46e1fc0110869028a12acbfd9a9869622f361e01d72ba5625f0da476b0337f8018f77d153af8ebecb3043bc654f0d6e31c8e419e34254ebce72a6e72507938d3870f3e4e44e41cba96bae984ea72fe30618d05fcbf7436be10c81f37be8cd3776ca48b27cde31e0af70030b84c9f080e752ad7e645b2b9d6bce7463f2a67e95dbac21c0413ae4aee783417dced2626d90483c19e7609aec17595b11d25f85be34cb8e393e87e209d8c560fa25cc1663f2072b93eaccca2ad15ebd946217be4299f6bfbad979337f7fe45b00f30e64f1333b103d798ee34b66e1c0f6183d3bcaa9fc6072a01", 0xf5}], 0x2, &(0x7f0000fd7000-0x310)=[{0xf0, 0x10e, 0x6, "78388f2fec6803f827c786d85153d6ba2916f2ffdb62f775be05597b29ccbf2a70449409341d8d71ae530c8a82af0baa9f251a5ec08200f0323a179e4067fa4ced6401dbc167380469a49936c9ea35af6459544489c192ede3e2056f0debbfa34ef4142b62b43de1cc34a36c48814c5870b296dad341149a057074dafd66cfbf91d550f1a28161af58fcbf23aa08818292ffa8ebb3279f40b438b37667a3accf8092cb741bae014a098a18f96f73c82bde6bb314e5d56de08480fe4abb416d76d82d178b10211fe1117ab0b74061d926ab86f25873d3241468abaf513b5f49a3"}, {0x48, 0x10f, 0x5, "4bf9d1667e1721e8a57a034b57ad700d8ac33524639cf3d493694b454e41a9758bbe30bb4465392e739df6859e5d27447d"}, {0xa0, 0x112, 0xcbb1, "1f3d5f726c0c88193001aa214f7a7fd0db447b36870d724768d3e2e47df7ce55a2c418ed13b2675433d79d9c670a0e5c0230fe5a68800071178bbf61a89d0420d8cfdfe415f59e1360cd1af1aec3cc176d17eb367b97ede4ac661429460e52c12c918285afd3e85382c4cd9ba5e179647d3d9a9af448f9c568ac0171f964ecfb264ff286f85b845d438a6a16b5e719"}, {0x108, 0x0, 0x1, "fda272a1b84cda8410a8cc2ed94c657609e6642b192f950be860f669fa37960ef2c61dc05c30dfd785b0c3ff854ec2d882928ab0faef8c25f3e970db153f8cb799c39ffca73af929f11eacb344002949e335c60cab8e621b2eca6bfc5ef27b2507babf726ac8fc923f2aaa6d4d01aa902a46d4a3816cc3d041370a5b403e884c100ca52337296fa14ba538bbc70f767b5c72fa86ce0e3839f9e41dd7f848cc6b67cc89cf0d0684c9b7d7abbb57ba9a2e7ebf3c0a9579dedd295a0ee2b5c883a5622325cb513dc6c12475b82aa39884d28072e9c80e43f467a821c616ce3540e7c5a85d0c1a7ece22d6d063df7ea829c20146faba"}, {0x30, 0x100, 0x9, "27ab379e95796a24fbab977b7bcf5abafea18b8ad875b3b55252"}], 0x310, 0x40001}, 0xfffffffffffffffb}, {{&(0x7f0000d92000-0x9)=@rc={0x1f, {0x1ff, 0x8000000000000000, 0x8e90, 0x7fffffff, 0x7fff, 0x5}, 0x40}, 0x9, &(0x7f0000b34000)=[{&(0x7f0000599000)="d9ee21bbd957606f46e72c8c9fdccce60acdd6849e0218602d92977e30a841906509b7f16c602cb41be92b239e0eca129e897262262ec71358fcd0", 0x3b}, {&(0x7f0000076000)="", 0x0}, {&(0x7f0000f67000)="e5a8b749c77883c4f8", 0x9}, 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0x2a5}, {{&(0x7f0000821000-0xc)=@nl={0x0, 0x0, 0x37, 0x120}, 0xc, &(0x7f00008a0000)=[{&(0x7f0000055000)="433ef3e1f95c78820d9b04d8f170af6aa18460b706e9e1f3217209ed2308289da50e8a7df1bd98e418a6900fb8c634f4273604913739366a21c623e1e1638179e25ddbdedf74066285db87940df89815d7c8df6e1a9440541914d425a16ee052fa92ba238a6768f1f0399b2363ab886d790672de4df63bb6335f829250d405ff76b00b87e36817143bfca22fae9bac7f9f2cf901f2a0e0097a412a7e303a978952b31ec47a91f4068fd3d477532fb22f7b072f3b87b848386150a1528952eca8c590ea", 0xc3}, {&(0x7f0000388000)="94889588a4fefc3d7491fe04eb235c59b94029f78fa9ed66de269218b675cd9f9f617d", 0x23}, {&(0x7f0000ff9000-0xce)="4bba33723d5148092fd4db304c4c7b06fa5f5dd7758af8f700dbe63cd57cf0a6ab481d6e04718dd3f4e81aaadc6a1cd38dc3b9e95872e727c40edac2af074bcbab311bd00f5dbf2366a477594b1acf3b499c862ee10f342c1650d63f9e6f604c028f6e7fcc9c0efb536fa0718afed455b7a78b378d5db0b4bc6ba9d6733b58cf4e245607ee240858ca7caf76cf9cb4f2a9587a3e2dabdae590026082d4af7f5856b02d3984421d9f909e4407897d77f21a9cacd682ba604013ff588aca781a42ef2f50c8b89eeaaa57b660dd7f13", 0xce}], 0x3, &(0x7f00005ef000)=[], 0x0, 0x10}, 0x3f}], 0x5, 0x40000) syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0) 2017/12/21 18:54:14 executing program 1: r0 = add_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000b6a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x17, r0, 0x0, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dbe000)={0xc, 0xcf, 0x1000, 0x8, 0x7, 0x1, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0x80, 0x100000001, 0x9, 0x7, 0x10, 0x2f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x9) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000bb4000)={0x6, 0x9}, 0x8) 2017/12/21 18:54:14 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007b6000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000+0x27f)=[{&(0x7f00009ba000)=""/253, 0xfd}, {&(0x7f0000279000-0xd0)=""/208, 0xd0}, {&(0x7f00004d4000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x40)=""/64, 0x40}, {&(0x7f000037c000)=""/89, 0x59}], 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aa8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000618000-0x4)=0x8) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000aa1000)={0x6, 0x5, 0x6, 0x8, 0x3, 0xffffffff00000000}) 2017/12/21 18:54:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000027f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000935000-0x4)=0xc) r2 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000483000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ae6000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000af4000-0xe8)={{{@in=@multicast1=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, @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}}, &(0x7f0000209000-0x4)=0xe8) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000028d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ae000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000634000)={{{@in=@local={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, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b37000-0x4)=0xe8) r9 = getegid() r10 = getpgrp(0x0) r11 = getuid() stat(&(0x7f0000bb5000)='./file0\x00', &(0x7f00002dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000099c000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x3, &(0x7f00008ef000+0x627)=[0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000143000)={0x0, 0x0, 0x0}, &(0x7f0000283000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dc0000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000793000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000226000-0xc)={0x0, 0x0, 0x0}, 0xc) r19 = getpgid(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004e8000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000145000-0x4)=0x0, &(0x7f0000294000+0x715)=0x0, &(0x7f0000d68000+0xc6)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000c000)=0x0) getresuid(&(0x7f0000189000)=0x0, &(0x7f00004fa000-0x4)=0x0, &(0x7f00001b6000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002ba000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f0000830000-0x150)=[{&(0x7f00008b0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d86000+0x8ab)=[{&(0x7f00004bb000)="f68f077e9bd80bd0a62886c39085c089804889ca45b073daa362b98a797618bff0fce6a9f819f9d1524c5a4e52b05e05ed5a2c2789b5347406c989f71a0e", 0x3e}, {&(0x7f0000fd3000)="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", 0x1000}], 0x2, &(0x7f0000a56000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x30, 0x4080}, {&(0x7f0000c25000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000aef000)=[{&(0x7f000018f000)="1167672142c8a0467e2de7f767bf119685a545ffd2efe8378e3e37507a337f455d5ac638d1b47fcaa3783b3346e6a03d8b7acdddc5a18fa65608d268c474e800918ec0bca8d29d1f541ebc00ad47fcfbd6fa0de32321e797ad5039ae8a351418e70477e190aa3231250cfcb7e26d6bd0a300d48c1f0efe8a74b7db6fce5ac122a12df0f21db077bfd6405e8bc4cdd275c8454536adf66fb496c558b219b6f348845c7036e8cc8ae9", 0xa8}, {&(0x7f000027c000-0xf0)="a13acbdba4d4cf2a1be22ea956b9223c9a50166e2f7a6f58c6ab67c26d08e80738085247ae652fa92cf325fcfdd70da73956e77f76080240ee730877ad4cf938fe6a26dfcb462f4ad6e83d4e483e4225fab5c102d52189112fcd37d99e772e8928a7794fcbd5e02e30b94c142e3120c97a4ac3b95773845565d2446e96203b16fc148d4e9b6d667a2b736af35dfc4fa528f5b558a302d9141e9978695fa87f60758df6a5e3712445dd6c9b08d5ac4052cdb50286d1b44feed951ff935e4ac4d22f5f6044f4e39d97e1a37cc5b0ef6b2d9e910388b1dc8a5d5b807f41f3284f137cc36e852e26c33b2f9d58fe526c7a65", 0xf0}], 0x2, &(0x7f00000aa000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x118, 0x10}, {&(0x7f0000a45000)=@file={0x0, './file0\x00'}, 0xa, 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{&(0x7f00009c7000)="e102e792483abb29770510a255a84e2c269c133e9e843cbf8ef4023d1cee412dfc73a0815bdf2d22d1c909cea161309d627debbb20f5c08f5fb0b32817498be8e7a2fea233ea75876ce1aaf406da837f6d4dd83948a90ea51d28449ef9b017ad00276a12958a7083f39e6050899165400611af7687189e7f9fa014d2a87048fe662efb085356a75545c932a3a9b6af7d1ee407016b03bb1eb7dfcd60fc2c56400d6011ca0e5840ad710f34d31effbeb395bb8dffee0c69211c6ad4e33203a4439745cbe3d1aeb87fc379dcb3bfc71cfe90a81b134ad1dd7b84492e305e59d5f8187c359d737964c61639b8a67bb6435ff91c306c308f88c82a771dcd9b0cf4ce90b0617e8e241676453b6f9945a1ec4eb60e6a0a1539e286f77bc9ddafaa70fe283cffefd9776afb7653c77e06f36338f68f2400c91c0223dfa6b5cd7bac0c4787ecc1e96885941075d0c2dc7db385cd05fb85e896290bdd692244dd67e58d8a4ba2163b283ef29b397577528b7119f587b632da44fd293f967dce73bc0c29f5f606028f63432d29adf06aa6b6687889900a8cb5149f1f9b0a911d111877684ddc3a8358453940b40c07bfa2b67e053f9a9d7a8d6219d6888f78bdf1ad8fbd222bcf7a50e5287114917ad78ebb11866b9d6c03ea49ab2db839a5f1fed2a7c717caff3fbbd85d0293d2a936c485d6b06a5afa0115026878a216f308ad5ea188f6633b1741ee5784210873612c60ff2c8e05382fae842346cc3936cae2c49967373695385eca59407255375cc5fa3cac7a8b0910958d63ce71fd226267f854d94989e4c37c231e8e738e19c240b1d635b76ab4e6a5d57e875df06f8f054ee17a67d0ec8dce23515383e279c49a85b512b4275fe1b5bf65fd808f3bb39340cc9e166828378eb97220fa099f4c70d4ecaa8c72e1c1228423d38dd9601881ef4151602c8facc0a08a268b7cb58623eb9cf7d59ab573cb0153de5ddd50a5b953ce2b056604b01017d29cc926efc8468312d0c434db45016884a811b5a64c7fff0310ed9999745641f10173816b489ab48224e6fcd100aabf947cb972a00a32f0db16becb6cc4106e4215eab24ac727ac1d541db2f13b064d5778a18cdd57932f0542c4d3d11c005c3da2094515ea89aae197f8df52a8822fa8d4c5bc8368ba1ed034c5f6c1a7840ff129e4aab5c9dd1d3bb3d366b950f30bace6b8ebabe75d4ca6a5c568cb3274c9ecf4cd986009d5a63b3030753af6a20806d74bffab567444f5b33bf1264fba2c2a6174d357baba87a30594a58d2800abbb95ffa1bf6cc71ce034327834ca2aa81934485d9b3d9635740e565cb27842eaac6890adc193ed0979264378b1f09c0af4ef17d354a3302a6dc4b3bc99def40e40123246f4628453ad08c6ca366aa84596ae55021f4c03e8788da0f7264f89f5608c0c049e7c61121dcf01207f2a46e3ff4988c03242c0b1f61ab05b45f9262944cba4626f3c74b66a4080ec2c41212ebf6b0a1b636b12a5b670e030d6bb65ac8af5dbae3614bd3072f962f81e0e81e0313ba66ff247ed90cf3a8fbff8d6a9ed889440d7b363277ea532160e7efb3e4a90ceef2b4cd8475d7934aafe9779b79710b82e036243cd6e0e7267c5ae98c1fc49782c825b7151b0f1703f4502bbdc1dfb9b5f9635beb20e60ed8e7969094c1f392f241963ff1e9d51989ee65fdaa0a82f7625b8eda18c78afdcdf42ea819c943d304a09725b19a31c2e4da25966b00207747f5287e8e3fdc9832cdbf32798672e3b1cd292653771fe397aa88c59efcc182387b61aa13b4439d9ba30a4e7ef141cec08c18bc268fd09f36ab7944b2b99c15d26d966eb958fddfc81b40c5610f9c60df1942ab6bf87872e745b322da9a5d7d020b168e36b16b5a30a79a52cfc56adfd7747f7d0c93f5558f534f8c8cd165cebae47792538c9a68d06fb840845ec0272468a9fda0f45d3c3e4074a844895c3315acc83e0074da03e077c1a98d6f43a19fe44edecedae060752b96e30c769d10e34b0ea159021e4b66700ec86cbce47df45146013dcedc1335447c95d15f806f11bd000c14bc44217006918d4a38c9dfd0e85c1c248c7a8e05219398d89a26c882ff660e69f0f56581f73f21493da647c48d70c416f87025e29ba04f4d253fc2edcdb3e598117a530b2af72b6010800618023f4b1d6b0538f356da9e6d19c7dac9aca5578cce1244d6b1ba831552089d8317a7d9615035391b81a930164510bf854e6f7af0a6c8f4ef8abc6da733f542dd340fd6ccce3a4569b31c82f225de3b90216c458e3e60f5779745e3eaccd5fe5ace1893ad72fe457e94cf4ab3189b8a7d4b5c61391798554b010496bb30801ce4dbe389586bdbe816fde37804560e916c83458aa1d5fa768ff70c7f010f8a5787e27f8d8a65f5c747660d79673536287b7f97888928220d842d34308a7a5c6f51d68a8481fc5f9ed1697e3d06cb445cb0071c88f30563a0fa600b1fa89d21a990b8a68b2969180969d212fcf328e76c3137e95bf4fd07490d792c350140b83214840da5df7d3af43171289135f317e25196dc48029868c33d21fee457b0fccc7b60c256e1be80f71efc58258345c94082bb8636093de86806dab422b68928d27cbe74b2e2008a60af68504b5a78c62dce3ede139b005bc5e873f18b8443f49ec7b8dd92c56ecda790e0ebf8ad86d2a85bf12cc1fcab42b660cf5a205a4f797a93cff6c859b18a8fab0e33ef2118bd9227fb6a2a3ac3b61c8fa150b34d7f25e615dc00521e973b89c9cf73995066de454bff84d31a24ded6370fb681c8276c6a81256d387cd664604e08d578b9d6bd720c2a048b095c00300693030b9c4a7ce430fed5eb63d365e8cc9153079645be14f49f6a0f8d47b47e79689a8fb9d796ebbd8739272ad1104c9d8a0efd8481afd9ef2480126213aeaafad30e62da0fd2e8dabdb2f0c48d166de4c0bad77e7e798fbbe17f2c57d72412fe5e2d9153398d9dddf38f9d2e8963caf3a71a0147f65c169020a41cd46c63958b9693b06bda7ede3ffd79fb7ea0495f1cb3026ea55c1ebe4b6d006a50e7a394695b74014aa61465c003ca9e2221e45e3809ff60657aff0ec9033af76f22b66a0a576beb23265b8ac627c226f865092fcfac3442d92baac61772219e908f8ca3211fa36e562665290354932246086a4d6af65a69aa53a1e9b5ed86a640153baf61529f90b939f3924dffa36cf6e534173dfa1b1751aaebd967868987c16e59e5dfd910541720ad3607642ce465731efbe476d1f1b4eff0126b450fb24f4cde9479c1ba8977e0f101a069a9121eb1a270147900053e1e5c82eff746a606382e10ddffe06374a0280a38626c98856fd08de5115b10ba4a95bec5c75f749a35c261442fec1b420038609a9dd6739a0f509506a437c9b373ccd0751c458c83e77376711ba76a1f92189a2f0dc3f218e1eec290c170f74713e6a7214649c3dc1a99eb28fc3cb5e99e4d7bbd3dc62d07f98365c26aa2c653e95419c9a44b6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0x1000}, {&(0x7f0000953000)="c42ba64d2cf4c7d6e4c2e5290a483d5eaefce1b0dd521c02a06280f7a073c0ac45c5b91b4ace5e1bceb7abe36982258c2466e70d5d0c552365a28f1ed75b683ec80401c8437c7daa481637240b5f67ca7a209de228a00eb66429e4db629067081bc7462d12caa995ded1fe7f77261ce4f02a6c870b0f7dbe5a82128b75dddf7a86d303ca58b0cc986ce0e17dba919ec5f05b4f384b863e79d846381f6d22386d5c4a1600ec5b9d49a801d3eea1", 0xad}, {&(0x7f00005ac000)="e19ff2f6c55287b8310dd13f015b8a83b2b1f137d9c502cc9833b1b803dc3245f55775ad8654a374ee1f8853b40f26d7e04278f066cd382827b6b1e1affb9cda7fb265939a533912a5d8db9a0d5f19ed059869049635931935857b836e5698b0e7e5ee4929f17649cf8aff46712150f59bab176f71a7866594181cd15bd9b4a3d4f3da9f8369c6af80ffb0ba1afd9b9f7f01a75b128ba43c6af3cf2ba0adcefdab21505e039e3e7a68281a9a91fdabd27a41e7ebdd739e776e686794f7f5893321", 0xc1}, {&(0x7f000072a000)="9469e18384992b8f4f7bcd816c6460fbb6744edaa41bcf480ba5bc23e5d258d87e9b894801caca5937c4f3d8b55ed30763d12934c8c0b3c6b6b6ae97a61aa76b3a08a98f31829bc306167b9a6686e66c501277e03a5f62a3ff0ea512fc521870d64a67432d4fac333dccecc2b20bf3081ea4a19b7e40319050d45e9857ec84a2e68772cf92b234257f19c718c7e898faba664b6d3ca59c0763f859b4e2f00cc12c3f89eeb8e3819b27062cabece415c0d2131d8b988d8cac13ca99ebf990a238336b", 0xc2}, {&(0x7f0000674000-0x6c)="1a613155b468709b4eec9a5751aba0063774394fd80188871b53dc12bc62a8d865d8744ad7161735e86024a4737157f93ffa8d83579404ee7ed51e6e0edc28403cbb424e6c82f57d1d79404d4b06aa254ff536882a8ec188c59e469225360c59984c0c6effa0637da1efb5bf", 0x6c}], 0x8, 0x0, 0x0, 0x0}], 0x6, 0x4000) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ec17, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) sendto$ipx(r0, &(0x7f00002e1000)="bcbdbf90f93bd5e0b5c56de8123b0cda319f1762b39040933536786456ab81fa9f6e9f7d362eadba1cbebe82e41c9a31750702bca4", 0x35, 0x0, &(0x7f0000c00000)={0x4, 0x7, 0x3ff, "12c0f9a4ca5c", 0xfffffffffffffff8, 0x0}, 0x10) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/21 18:54:14 executing program 0: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fallocate(r2, 0x0, 0x3d, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000851000)={0x7, r1, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000afd000-0xc)={0x80000001, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afb000)={0xa, 0x0, [{0x2de, 0x0, 0x5}, {0xbad, 0x0, 0x5}, {0xbfe, 0x0, 0x3}, {0x2ce, 0x0, 0x9}, {0xa4a, 0x0, 0xb829}, {0x310, 0x0, 0xd3}, {0x941, 0x0, 0x1}, {0x8fc, 0x0, 0x2}, {0x9d7, 0x0, 0xff}, {0x9a8, 0x0, 0x66a}]}) 2017/12/21 18:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000022000-0x6)='./bus\x00', 0x800, 0x86) poll(&(0x7f0000042000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x3ff) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000f9000-0x10)={0x8, 0x81d, 0x3, 0x0}) open(&(0x7f0000015000-0x6)='./bus\x00', 0x2, 0x0) [ 99.400629] QAT: Invalid ioctl 2017/12/21 18:54:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007d7000-0x4)={0xffffffffffffff9c}) r1 = syz_open_dev$binder(&(0x7f0000d8d000-0xd)='/dev/binder#\x00', 0x0, 0x2) r2 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000323000-0x1)={0x0, 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001d9000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) r5 = socket(0x10, 0xb, 0x4) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002f1000-0xe)='/selinux/load\x00', 0x2, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000093b000)='/selinux/member\x00', 0x2, 0x0) poll(&(0x7f0000166000)=[{r0, 0x40, 0x0}, {r1, 0x8000, 0x0}, {r2, 0x0, 0x0}, {r3, 0xd342, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x4604, 0x0}, {r6, 0x400, 0x0}, {r7, 0x1, 0x0}, {r8, 0x2000, 0x0}, {r9, 0x446a, 0x0}], 0xa, 0x50) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f000097a000)={0x0, 0x80000001, 0x4, 0x100000000, 0x2, 0x9, 0x0, 0x6, 0x0}, &(0x7f0000eee000)=0x20) recvfrom(r10, &(0x7f00008af000-0x34)=""/52, 0x34, 0x60, &(0x7f0000564000-0x8)=@sco={0x1f, {0x1, 0xfe3, 0x9, 0x73f, 0x8, 0x4}}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r11, 0x84, 0x22, &(0x7f0000c8f000-0x10)={0xffffffffa6abd7ef, 0x800f, 0x100000000, 0x0, r12}, &(0x7f0000484000-0x4)=0x10) r13 = socket(0x10, 0x2, 0x10) write(r13, &(0x7f0000e4e000-0x21)="1c0000001e000720330100081d000200010000000000000006000000", 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r11, 0x84, 0x79, &(0x7f0000f22000-0x4)=0x0, 0x4) 2017/12/21 18:54:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00007e5000)=0x0, &(0x7f0000561000-0x4)=0x4) accept4$packet(0xffffffffffffff9c, &(0x7f000040b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e97000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000758000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, r2}, 0xc) mq_getsetattr(r0, &(0x7f0000739000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:54:14 executing program 4: mprotect(&(0x7f000034a000/0x1000)=nil, 0x1000, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) 2017/12/21 18:54:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40008000000000c) syslog(0x0, &(0x7f0000422000+0x7a0)=""/87, 0x57) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00003aa000-0x4)=0x0, 0x4) setsockopt(r0, 0x4, 0x10001, &(0x7f0000706000)="0a1a48e76ff1bd7d857ef84f977cb2b781a6aeaa4009d45511360bf3d7ae0873106c07b75736f49bdca946beb3ceb6081d6275b269d119f4d0979929ea2f784f8e9b2b99ce6a8258e2a72f8b1ce57b67cf5ca12cbf1ce6db5e4f1cd16c179af86182771dbb151189e84e59f8357fd83c46cf96a95ebeb7a2407ac432a54bb982cc130a6c3f224fe2cff97b1fef502b1bb98013479f2b0f120e4047ec4c4f60674703b5de16cab818255fc4d6ed1489dc9e8007a8ad4a7b7c11f5f96bbab431e9cb2f896c9ec131823caa94c305eeb19fbebb97671ac414", 0xd7) pipe2(&(0x7f0000419000-0x8)={0x0, 0x0}, 0x80800) ioctl$TCSETSF(r1, 0x5404, &(0x7f00007f2000)={0x2, 0x400, 0x7fffffff, 0xfffffffffffffffa, 0x37f, 0x0, 0x100000000, 0xfffffffffffff45e, 0x5, 0x194c, 0x7, 0x2}) writev(r0, &(0x7f00007ac000)=[{&(0x7f0000dd0000)="2900000021001980010a7524830a00210200a901000000010020000009000c0100000000000000ec00", 0x29}], 0x1) 2017/12/21 18:54:14 executing program 5: mmap(&(0x7f0000000000/0x75c000)=nil, 0x75c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000482000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000075c000)='/dev/kvm\x00', 0x2000, 0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000075d000-0xb0)={{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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000000, 0x0, 0x0}]}) 2017/12/21 18:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000ba5000)="170000001a001bed0000132100f404008100000000018d", 0x17) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000812000-0x4)=0x800, 0x4) 2017/12/21 18:54:14 executing program 4: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x2, &(0x7f000099f000)=[0x0, 0x0]) fchown(r1, r2, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x41, &(0x7f0000055000)=[], 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc, 0xd6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 18:54:14 executing program 6: r0 = semget$private(0x0, 0x5, 0xe4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f0000001000-0x4)=0x7) 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, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r1, 0x0, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) 2017/12/21 18:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006a4000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00006b2000-0x7)="666400000004bb") ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000556000)=0x9) utimensat(r2, &(0x7f0000e14000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0xffffffffffffffff) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00008f9000-0x1)=0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000095000)={0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x17, 0x4, "30b5d7246cc178c26cc867b136351c90e2523389629ab78545f815be5383797abe78a83298f64d8601b83ae654a02237f68e5365f7adce7025adea8831a8b2f8", "22d5226bcb2da8009d710e15ff41dcfd265a70691529f2bd246bfc0eb02a6a29c99097740aabf77243401b7876f6ae0c192bcf4f7868aba1cb283c6b3d1ef66e", "ad80dbf1ce604ba8a752f3bb19e7b4384c7ce768922917a1672ebbcae5a75dd7", [0x0, 0x74]}) renameat2(r2, &(0x7f00006e1000)='./file0\x00', r0, &(0x7f000064e000-0x8)='./file0\x00', 0x7) 2017/12/21 18:54:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000a90000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000f33000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:54:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00008b3000)='/dev/snd/seq\x00', 0x0, 0x50000) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000005e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a00000)={0x0, 0x0, 0x0}, &(0x7f00007b2000-0x4)=0xc) r3 = perf_event_open(&(0x7f0000bc1000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) read(r4, &(0x7f0000a7a000-0x20)=""/32, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) 2017/12/21 18:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f000003f000)={0x1, 0x2, 0x0, 0x78f2, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000bec000-0x4)=0x4, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00004e8000)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f16000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ebe000-0x5)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000f1b000/0x18000)=nil, &(0x7f0000ecc000)=[@text16={0x10, &(0x7f0000b6c000)="f26f660fea8ff4a00f29d62e360f01cfdedeb9800000c00f326635004000000f30660f383370000fc75c5a6766c7442400006000006766c744240214000000909066c744240600000000670f011424f2af", 0x51}], 0x1, 0x0, &(0x7f0000c9b000-0x10)=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007f2000)={0x0, 0x0}, &(0x7f0000550000-0x4)=0x8) 2017/12/21 18:54:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000658000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x48e040) r1 = memfd_create(&(0x7f000040c000-0x2)='-\x00', 0x2) recvfrom(r0, &(0x7f0000086000-0xc9)=""/201, 0xc9, 0x23, &(0x7f0000657000-0x8)=@sco={0x1f, {0x10000, 0x2, 0x7, 0x3, 0x4, 0x7b7}}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000008e000-0x4)=0x7, 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000dc7000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b7000)=0xe8) ioctl$sock_ifreq(r2, 0x40000000000089ef, &(0x7f00007df000)={@generic="1cfd863a5410335dd594ca01364987a5", @ifru_data=&(0x7f0000325000)="0100000000010200000306000000eb00ecff0000000003000449faf502007e23"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fea000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f000020a000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f000021e000-0xc)={r0, r2, 0x54f}) 2017/12/21 18:54:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000076d000-0x9)='/dev/kvm\x00', 0x280000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000ac6000)='/dev/input/mouse#\x00', 0x9, 0x10000) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000274000)=""/149, &(0x7f0000450000)=0x95) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000229000-0x10)={&(0x7f0000467000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000674000)={0xffffffffffffffe5, 0x8008, 0xd3, 0xffffffffffffffff, 0x0}, &(0x7f0000f61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={r5, 0x0}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 18:54:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c15000-0x127)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1, 0x0, 0x1, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c94000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000f29000)={0xa, 0x0, [{0x1, 0x3, 0x800, 0x401, 0x4, 0x0}, {0x0, 0x0, 0x20, 0x1, 0x10000, 0x0}, {0x80000007, 0x1, 0xff, 0x99, 0x80000000, 0x0}, {0xb, 0x80, 0x0, 0x3a9b, 0x1ff, 0x0}, {0xc0000000, 0xfffffffffffffff8, 0x3f, 0x8, 0x3f, 0x0}, {0x40000007, 0x5, 0x6, 0x7, 0x5, 0x0}, {0x80000019, 0x4, 0x200, 0xa5fb, 0x4, 0x0}, {0x80000008, 0x7fffffff, 0xd3, 0xc82, 0x80000001, 0x0}, {0x7, 0x9, 0x80000000, 0x6, 0xfffffffffffffff7, 0x0}, {0xc0000001, 0x1, 0x9354, 0x9f7, 0x86, 0x0}]}) 2017/12/21 18:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bf3000)="649c47ad46390dc86dae3c06409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_dev$mice(&(0x7f0000a06000-0x10)='/dev/input/mice\x00', 0x0, 0x400) socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000228000)={0x101ff, 0x1, 0x4, 0x1000, &(0x7f0000f3a000/0x1000)=nil}) 2017/12/21 18:54:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in=@remote={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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000996000)=0xe8) ioprio_get$uid(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000afc000/0x18000)=nil, &(0x7f0000001000)=[@textreal={0x8, &(0x7f0000001000-0x51)="0f09f26d0f2114baf80c66b8e4a5ac8866efbafc0c66b82959a47366ef660ffb1a0f3566b80f0000000f23d00f21f866351000000a0f23f8baf80c66b87408d38666efbafc0c66ed660fbabaf6ff000f08", 0x51}], 0x1, 0x8, &(0x7f0000001000-0x20)=[@vmwrite={0x8, 0x0, 0x100000000, 0x0, 0xfff, 0x0, 0x4, 0x0, 0xfc9}, @dstype3={0x7, 0x5}], 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) r3 = syz_open_dev$usbmon(&(0x7f0000029000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000027000)=""/23, 0x17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x63da3d25, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000b7a000-0x8)=[0x1ff, 0x8b43]) readahead(r3, 0x2ea, 0x8000000000) bind$nfc_llcp(r3, &(0x7f0000e48000)={0x27, 0x6, 0x47, 0x7, 0x2, 0x4, "236396d8084cb796dea544b4adba86e4e6c4f2926b17ef45a4ed9db8d8f39cbf7926ebb82c0d874d2d42e61d34de53cacfb9524cdb54eb2c8bb4cee8507131", 0x7}, 0x60) [ 99.649145] sctp: [Deprecated]: syz-executor5 (pid 19752) Use of struct sctp_assoc_value in delayed_ack socket option. [ 99.649145] Use struct sctp_sack_info instead 2017/12/21 18:54:14 executing program 6: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009cb000)={0x0, 0x0, ""}, &(0x7f0000488000-0x4)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) sync_file_range(r0, 0x3f, 0x3f, 0x4) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000109000-0x10)={0x3, &(0x7f0000ac2000-0x18)=[{0x7, 0x2, 0x55, 0xff}, {0x4, 0x800, 0x7ff, 0x7c4d2f40}, {0x6, 0x8, 0x2, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ab9000)=0x20) r3 = open$dir(&(0x7f0000209000-0x8)='./file0\x00', 0x0, 0xa0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a0000)='/dev/sequencer\x00', 0x400000, 0x0) linkat(r3, &(0x7f0000ac2000)='./file0\x00', r4, &(0x7f0000662000-0x8)='./file0\x00', 0x1400) 2017/12/21 18:54:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008fc000-0x58)=[@in6={0xa, 0x2, 0x8548, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00005cf000-0x60)={0x0, 0x26, 0x5, @thr={&(0x7f0000ed3000)="105e0966855943c7a1c0033a2e784d8420e2fabb5d30f1a564c99c9a033ffaf5039b2499b2fa1e85e12c6095e2ab3a64deccf003ea0eecd1dedcddbf0a3a15c47365b134cad7008ec43b785d59060fe9d60eba89603b36e0bef5", &(0x7f0000269000)="49b790279d677fc27e70fe4f7073ab316cc73e9c05c226281fa61626f6cbc5ca869c27c1159a3f23ab1bf8165e3891b56203043c37ec4d12146b5f9b65b17b99b7cb9fa827a65c1e52a8c291b9941388623d7c6d3de5d17878232f49df847e6f7909e25331aa3972c8ee51c8c0f637608028c38e9b561e998e2dbc5f4059de2c3659b975e6bf95c15051d0e23b950b0aae856816c813d6e9b6e79f7440cce4a60b9630daadb4d4777a3ce53086bbde6a82d112b51206b617f715d9054b40c56abbdaf696c2c1a4b10d3e29f28b7beb20ac2759798c35cc250a87d942aa2722ce71ff"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000822000)=0x0) timer_settime(r1, 0x1, &(0x7f0000b26000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e53000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6(0xa, 0x100008000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000083a000)={0x0, 0x2}, &(0x7f0000620000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f06000-0x98)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4cd, 0x124e9d80}, 0x98) r4 = syz_open_dev$vcsa(&(0x7f0000340000-0xb)='/dev/vcsa#\x00', 0x6, 0x80) ioctl$TIOCGETD(r4, 0x5424, &(0x7f000014e000)=0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b", 0x30) r5 = memfd_create(&(0x7f0000fb2000-0x2)=',\x00', 0x0) sendto$inet(r5, &(0x7f00000eb000)="3a08006c35995f5820765daa452e328579327c2d38fc2a45d95a5e03eb1b34676586b46c9d80c49d", 0x28, 0x4000000, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000337000-0x4)=0x0, 0x4) 2017/12/21 18:54:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000901000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000bf9000)=""/33) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004eb000-0x11)='/selinux/enforce\x00', 0x60000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000430000)={0x5, 0x81, &(0x7f0000449000)="c9bb98b114b21a17717cb1d6b141caad60a6b99bac61425425eec9871c8395a86fa9e0afe72b14f50ff7c479b52db566ae2dd4a7551a419442aa13f99d209d5b0c1bcac257ab7cc3e4c975c87b7382a76937532063622395cab07bbc273c3ff81b630ba62ab6ed8d210755aaa5b6569e6b6b83806b8b3f7bdc2097f4589baf73b2"}) recvmmsg(0xffffffffffffffff, &(0x7f00008b8000)=[{{&(0x7f0000d9a000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000646000)=[], 0x0, &(0x7f0000f22000-0x13)=""/66, 0x42, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00005ef000)={r0}) mbind(&(0x7f0000861000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000100000-0x8)=0x3, 0x3ff, 0x2) 2017/12/21 18:54:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000180000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000075000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007a1000)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000051c000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000bdf000-0x4)=r1, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001c6000-0xf)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000718000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00003a3000)=0x0) getpgrp(0x0) connect$inet(r2, &(0x7f0000f94000)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r3, 0xc, &(0x7f0000055000)={0x1f, 0x0, 0x6, 0x8000000000000007}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x404, 0xffffffffffffffff) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a64000)={0x0, {{0x2, 0x3, @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]}, 0x1, 0x9, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, 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, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x560) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000b29000-0x8)={0x0, 0x0}) timer_create(0x6, &(0x7f0000a65000-0x50)={0x1, 0x80, 0x4, @thr={&(0x7f0000375000-0xbb)="f9c2bbbe98e58a3c673ccdb951f43fa83d05023c2a18d9ba9fa0792a4b4ed57388d22db29610911c30e21190fb9b618a7b42840d7350c5d0d9cb817bb2163d945e8b12cbee9a15e39a5134c30be15c82a3a413b4ec3b8a465f209112525ddb8790c1eb5c2cc660677f66a93156450fade2e99b8be350a20fa37cd71a08ba7565b5a717c9929395cf0bc0f67cc8fa77e6f84b9797323defc6d5f600bb99145b3bb5804293e22152c96a535ce9872a4cf3d19ef9c9fce3bc7a404989", &(0x7f00001da000)="f956e8b8fbfad6c236f17a7c26637ede8a6043e39d0ab773b81a69872d867d5e514c4b9afa16fac59308f12727574c14062c20bf385595163fa26a010b9f55799011d4c0610086c052eb7205d68f57e144a305a67bb9bd0dd15cf0684b53a86d332e6dedb9a58583738c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a64000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000a67000-0x65)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007dd000)=0xe8) getgroups(0x1, &(0x7f0000a67000-0x4)=[0x0]) signalfd4(r2, &(0x7f00002b2000)={0x4}, 0x8, 0x800) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ac7000-0xc)={0x4, 0x1, 0x6eea281f, 0x401, r1}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000d2e000)='/dev/vcs\x00', 0x0, 0x0) r5 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f00002d6000)="97903f42d86999fe9314263cd0fec5160dcd8201ee8784dd4c1357255ee5d8ee1be7099d1edd04a447e48acd43719e1eb73400e98128868b815908c15da7b2f3221cb53c95c16f07e38c73fdd7ad40ed41aad6c0bf4c38a4d0b7a31f4bb4878924b26074714920c9843276c8a2201df8a28190f4f6c41056e265b9cd1e8561d7173be8a8343bcd6623878047566ace298b741de8f0b366b08e950b4b21c063cc575d5577c1cb12276af08962c2c5300a6ce7cf3bb4e77a512cdcfdfad42330afb3125e988797de2950229c73d9bae1238b2797a5") r6 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f000006f000)={0x7, &(0x7f0000bbf000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ftruncate(r5, 0x10000) sendfile(r6, r5, 0x0, 0x72439a6b) [ 99.718821] sctp: [Deprecated]: syz-executor5 (pid 19752) Use of struct sctp_assoc_value in delayed_ack socket option. [ 99.718821] Use struct sctp_sack_info instead 2017/12/21 18:54:14 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x36, 0x3) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000021000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000014000)='./file0\x00', &(0x7f0000023000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000022000)={0x8, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000021000-0x4)=0x0, &(0x7f0000020000)=0x4) 2017/12/21 18:54:14 executing program 6: clock_getres(0x6, &(0x7f00009c8000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mlockall(0x2) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000048c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$notify(r0, 0x402, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000022e000-0x4)=0x0) 2017/12/21 18:54:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00000c8000-0x8)={0x5}, 0x8, 0x800) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) get_thread_area(&(0x7f0000a9c000)={0x80000000, 0x1000, 0x0, 0x5e, 0x7fffffff, 0x100000000, 0x5000, 0x400, 0x5, 0x1}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00004ff000)={0x4, 0x45, 0x1000, 0x9, 0x1c, 0x7}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/21 18:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006a6000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000dfa000)=0x0) capset(&(0x7f0000106000-0x8)={0x19980330, r0}, &(0x7f0000021000-0x18)={0x100000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fffffff}) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000d28000/0x4000)=nil) shmat(r2, &(0x7f0000790000/0x4000)=nil, 0x3000) 2017/12/21 18:54:14 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x83, 'xts(twofish)\x00'}, 0x58) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f7c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f0000f7c000-0x9)='autogroup\x00') mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f7b000)={0x5, [0x100000000, 0x80, 0x7, 0x10001, 0x80000001]}, 0xe) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000880000-0x23)="0ad200b0dae383c6b300000004bddbb73210800400177d3400ecffdf04ff0df9420492", 0x23) 2017/12/21 18:54:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e86000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2a) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006ee000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000cfb000+0xd86)=0x0, &(0x7f00008b2000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000061c000)={0x0, 0x20}, &(0x7f0000096000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000024e000)={r2, 0x1}, &(0x7f0000ded000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007d3000-0x1008)={r3, 0x1000, "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"}, &(0x7f000047f000-0x4)=0x1008) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000acd000-0x10)={0x27fe, 0x0, &(0x7f0000f13000/0x2000)=nil}) r4 = request_key(&(0x7f00003e4000)='asymmetric\x00', &(0x7f0000ec5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000066d000-0x12)='}usernodev}vmnet0\x00', 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f0000c1c000-0x8)='keyring\x00', &(0x7f0000298000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r4, &(0x7f00006e7000-0xe3)="5b481add427dbac9d16cac22ffb76d9eba6a63a1bcf7586e9fe4a843969d3a9fd2a93776fce09972de9ee14a4f6899cb1306927663b9a19180f059936dc62dcba8d40c6ada5ed282b95f5d0590346b00d7daee289eea6fd72fe548101a80e2cbff5058d427caaf8548bebf533b2f104da0c24d775aec444feaa18c65afeb1013557f18308eec3beb5813e4d1af4b193f139e70407a81c612c50b830a05487776b6a6e64f6fe10305d4fa0263bdf4045f66965bdd367fdc5cc40ce8abba9e40fc9e73886e74897937986b260eb54b12278487c194ce3c2bc5071d0960abae9a9b8f4fcd", 0xe3, r5) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000df2000-0xa1)={r2, 0x1, 0x99, "b0b05f162942072e575fa41904669549ea15a01a9813331c451a9f25dc2d8b3d57ec0af57170fee1bf60f0586e86a7363dd4b2a1d997785ac5dc98facae723d5ab3211c8d5642e989bb43965fc270cce21375cb43da34cbba02fc1b0b308e93dcc86ef5760a726ee94795cc5c39727b1ca01fb5b7187d0b716f842b313e75e95479a85a9ca73babfd18fdcd739722dbaff4f164de0ddaefba3"}, 0xa1) 2017/12/21 18:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be2000-0x15)='/proc/self/net/pfkey\x00', 0x82, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r0) 2017/12/21 18:54:14 executing program 1: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000df2000)={{{@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=@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}}, &(0x7f0000df2000)=0xe8) bind(r0, &(0x7f000080c000-0x14)=@ll={0x11, 0xf7, r1, 0x1, 0xcb38, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000df3000)="", 0x1) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000df3000)={{{@in=@rand_addr=0x9, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0x10000, 0x0, 0x80, 0x80, 0xd3b0, r1, r2}, {0x9, 0x1000, 0x5, 0x3f, 0x90, 0xe000000000000, 0x200, 0xe8}, {0x7, 0xfffffffffffffffa, 0x9, 0x9}, 0x6, 0x9, 0x23, 0x1, 0x8a, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1000}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6e58, 0x3, 0x2, 0x1, 0x6, 0x4, 0x800000008}}, 0xe8) getsockopt$inet6_mreq(r3, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000df1000-0x4)=0x14) 2017/12/21 18:54:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000e000)=[{0x24, 0x2e, 0x505, 0x0, 0x0, "000000080600000013675921de16000037df7f0f"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) umount2(&(0x7f0000fda000)='./file0\x00', 0x5) [ 99.844338] kvm [19770]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2017/12/21 18:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f2000-0xd)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00003d0000)={0x2, 0x8}) write(r0, &(0x7f00007be000)="470922ac7c1ec194cec8f1df071c3a6231027891f3815fa8791dfa237241baeda78b9d94d1938eb63f2048430a17ba404e189a84d9ae4d33d23c9a4d3a2bae7220cdd348a2e78e5a45e01bfa0c18d9", 0x4f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000625000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cdd000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000283000)=@assoc_value={0x0, 0x0}, &(0x7f0000a30000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001fa000)={0x0, 0x9}, &(0x7f0000893000-0x4)=0x8) r1 = msgget(0x0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000058c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000200000-0x4)=0xe8) lstat(&(0x7f0000b28000-0x8)='./file0\x00', &(0x7f00007db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000329000)={0x0, 0x0, 0x0}, 0xc) sysfs$2(0x2, 0x5, &(0x7f00002f3000)=""/14) stat(&(0x7f0000a65000)='./file0\x00', &(0x7f0000ed5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000723000)=0x0) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000e99000-0x78)={{0x3, r2, r3, r4, r5, 0x20, 0x10001, 0x0, 0x0, 0x0}, 0x2, 0x4, 0x9, 0x9, 0x200, 0x8000000000000, r6, r7, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ba9000)={{0x468e, 0x3f}, {0x7fff, 0x3}, 0x7, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000171000)=[{&(0x7f0000a53000)="f8e0b655c406a74741c873e3d13e66bfb79a0e4562338df859e590ea36346f31d458a5c68654e8d86d4dbdfd263445b2be6d5683e937fc", 0x37}, {&(0x7f0000be1000-0x82)="091aa719fe7399f6534458043ea4327996f678dcf155d58a80192348739d8d9f19b8d22d4a1f01b76889303cd166947daf62a70026a4edefe4795fd9cc76b9fe338026b0ab3806bb099eda0f4f9e5f8d778d5c19678663f8fd2a229c7083c4728013602afa8b97437e222e4f668405213ddd500f61b3adef87f1d8d47b1b205214ce", 0x82}], 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000040d000)=@assoc_value={0x0, 0x8}, 0x8) timerfd_create(0x0, 0x80800) r8 = syz_open_procfs(0x0, &(0x7f0000a91000)='net/fib_trie\x00') preadv(r8, &(0x7f0000b8b000)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x400000ff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000841000)={&(0x7f000014f000/0x1000)=nil, 0x1000}) [ 99.908498] kvm [19770]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 99.926903] kasan: CONFIG_KASAN_INLINE enabled [ 99.931682] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 99.939080] general protection fault: 0000 [#1] SMP KASAN [ 99.944608] Dumping ftrace buffer: [ 99.948130] (ftrace buffer empty) [ 99.951826] Modules linked in: [ 99.955027] CPU: 0 PID: 19780 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #47 [ 99.962626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.971968] RIP: 0010:finish_task_switch+0x42d/0x740 [ 99.977050] RSP: 0018:ffff8801d0bff258 EFLAGS: 00010a06 [ 99.982386] RAX: dffffc0000000000 RBX: ffff8801db22c900 RCX: 1bd5a00000000022 [ 99.989623] RDX: 00000000000008d4 RSI: ffffc90003b94000 RDI: dead000000000110 [ 99.996858] RBP: ffff8801d0bff308 R08: 1ffff10037e46ae3 R09: 0000000000000000 [ 100.004094] R10: ffff8801d0bff230 R11: 0000000000000000 R12: ffff8801bd032040 [ 100.011330] R13: 1ffff1003a17fe50 R14: dffffc0000000000 R15: dead000000000100 [ 100.018569] FS: 00007fada73b6700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 100.026762] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.032610] CR2: 000000000071c000 CR3: 00000001d9992003 CR4: 00000000001626f0 [ 100.039849] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 100.047085] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 100.054324] Call Trace: [ 100.056896] ? copy_overflow+0x20/0x20 [ 100.060760] __schedule+0x8f3/0x2060 [ 100.064443] ? find_held_lock+0x35/0x1d0 [ 100.068474] ? __sched_text_start+0x8/0x8 [ 100.072592] ? check_noncircular+0x20/0x20 [ 100.076799] ? plist_check_head+0xe2/0x130 [ 100.080998] ? plist_check_list+0xa0/0xa0 [ 100.085122] ? check_noncircular+0x20/0x20 [ 100.089324] ? check_preempt_wakeup+0x426/0xb20 [ 100.093983] ? plist_add+0x5cb/0x760 [ 100.097670] schedule+0xf5/0x430 [ 100.101007] ? lock_downgrade+0x980/0x980 [ 100.105126] ? __schedule+0x2060/0x2060 [ 100.109070] ? try_to_wake_up+0xf9/0x1600 [ 100.113187] ? do_raw_spin_trylock+0x190/0x190 [ 100.117734] ? futex_wait_setup+0x14a/0x3d0 [ 100.122032] futex_wait_queue_me+0x3ed/0x7e0 [ 100.126409] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 100.131742] ? trace_hardirqs_on+0xd/0x10 [ 100.135859] ? try_to_wake_up+0xf9/0x1600 [ 100.139975] ? get_futex_value_locked+0xc3/0xf0 [ 100.144613] ? futex_wait_setup+0x22e/0x3d0 [ 100.148908] ? futex_wake+0x680/0x680 [ 100.152678] ? futex_wake+0x566/0x680 [ 100.156450] futex_wait+0x34b/0x9a0 [ 100.160053] ? futex_wait_setup+0x3d0/0x3d0 [ 100.164345] ? mmdrop+0x18/0x30 [ 100.167591] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 100.172662] ? futex_wake+0x2ca/0x680 [ 100.176440] ? get_futex_key+0x1d50/0x1d50 [ 100.180657] do_futex+0x11ec/0x22a0 [ 100.184251] ? vma_set_page_prot+0x16b/0x230 [ 100.188627] ? check_noncircular+0x20/0x20 [ 100.192829] ? vma_wants_writenotify+0x3b0/0x3b0 [ 100.197554] ? vma_link+0xe9/0x170 [ 100.201066] ? exit_robust_list+0x240/0x240 [ 100.205356] ? mmap_region+0x52e/0x15a0 [ 100.209305] ? find_held_lock+0x35/0x1d0 [ 100.213342] ? vm_mmap_pgoff+0x1ed/0x280 [ 100.217371] ? lock_downgrade+0x980/0x980 [ 100.221491] ? selinux_mmap_addr+0x1f/0xf0 [ 100.225695] ? userfaultfd_unmap_complete+0x327/0x510 [ 100.230852] ? security_mmap_addr+0x79/0xa0 [ 100.235142] ? get_unmapped_area+0x265/0x300 [ 100.239517] ? file_map_prot_check+0x2e0/0x2e0 [ 100.244069] ? userfaultfd_unmap_prep+0x540/0x540 [ 100.248879] ? do_mmap+0x355/0xf70 [ 100.252745] ? up_write+0x6b/0x120 [ 100.256253] ? up_read+0x40/0x40 [ 100.259589] ? down_read_killable+0x180/0x180 [ 100.264052] ? security_mmap_file+0x143/0x180 [ 100.268520] ? vm_mmap_pgoff+0x1fc/0x280 [ 100.272548] ? vm_mmap_pgoff+0x13b/0x280 [ 100.277066] ? vma_is_stack_for_current+0xa0/0xa0 [ 100.281878] ? selinux_capable+0x40/0x40 [ 100.285909] SyS_futex+0x260/0x390 [ 100.289421] ? do_futex+0x22a0/0x22a0 [ 100.293191] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 100.298006] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 100.302999] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 100.307730] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 100.312453] RIP: 0033:0x452a09 [ 100.315611] RSP: 002b:00007fada73b5ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 100.323293] RAX: ffffffffffffffda RBX: 00007fada73b4810 RCX: 0000000000452a09 [ 100.330530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 100.337766] RBP: 0000000000000000 R08: 000000000000039b R09: 000000000071bf58 [ 100.345002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000018 [ 100.352243] R13: 0000000020afc000 R14: 00007fada73b66d4 R15: 0000000000000004 [ 100.359491] Code: ff 11 4c 89 f9 48 c1 e9 03 42 80 3c 31 00 0f 85 1b 02 00 00 4d 8b 3f 4d 85 ff 0f 84 c0 fd ff ff 49 8d 7f 10 48 89 f9 48 c1 e9 03 <42> 80 3c 31 00 74 ae e8 17 d1 5b 00 eb a7 4c 89 fe 4c 89 e7 e8 [ 100.378592] RIP: finish_task_switch+0x42d/0x740 RSP: ffff8801d0bff258 [ 100.385208] ---[ end trace 78ce9e7321be5eec ]--- [ 100.389960] Kernel panic - not syncing: Fatal exception [ 100.395672] Dumping ftrace buffer: [ 100.399183] (ftrace buffer empty) [ 100.402860] Kernel Offset: disabled [ 100.406454] Rebooting in 86400 seconds..