00)="2f6465762f73672300", 0x3, 0xc203) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00004de000)={0x0, 0xffc, 0x2, &(0x7f0000076000)=0x0}) rename(&(0x7f0000be2000)="2e2f66696c653000", &(0x7f0000eed000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007f4000)="2f6465762f73657175656e63657200", 0x80801, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006a1000-0x10)={0x6, &(0x7f000090f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000acb000)={r3, 0x8, &(0x7f0000dbe000)=[0x7f, 0x0, 0x0, 0x7, 0x1, 0x2, 0x5, 0x2], &(0x7f0000e0b000-0xc)=[0xfffffffffffffe4c, 0x6, 0x7], 0x10, 0x2, 0x2, &(0x7f0000c6d000-0x8)=[0x5, 0x3000000], &(0x7f0000229000)=[], 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e0d000)={0x0, 0x3b, "3ed2724396ef4f4f77ceb7cb6084f0bba962fabcb0dc88055020ff76509eb136a5e4d7e507ddb9a69cf767f48a0327df17260ca8623a055f41bfe0"}, &(0x7f0000417000)=0x43) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002e0000)={r4, 0xfffffffffffffff9}, 0x8) nanosleep(&(0x7f0000f69000)={0x0, 0x0}, &(0x7f000023e000+0x8f0)={0x0, 0x0}) clock_nanosleep(0x8, 0x1, &(0x7f00002d1000-0x10)={0x0, r5}, &(0x7f0000a33000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {r6, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f0000de9000)={0x0, 0x0}) msync(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x6) r8 = syz_open_dev$sg(&(0x7f00003e7000-0x9)="2f6465762f73672300", 0x2, 0x40000) open_by_handle_at(r2, &(0x7f0000ae7000-0xf3)={0xf3, 0x80000000000008, "a52c8dcb222b23e67ba15ef745b0efefeb2033de4d6fd40431bcb549ef803fd1e3d4632dfda0ded7e65eb48b7be85c85794e18e604bdc02629ae2125d526e484774c5ef6514385231e30fc18e7ab4f3a82b541212fe57a4db117baf880a27b5270281c476a056ab5d92eda95b6fae52c92935c5bd3ff00a9711e00a9c13cf78fb228a60bbe49fa17f66c336c5495e4551c95d35efe93e207471e5dabf9a008dac954e9d558476a3b8cad68e064e0e1b7468669925a96b7e90b53817b202dec149390a12318dff723e4de269b2dc112e9835278004f3a9048abfc5b330d4870db4591ec743b1b95ad925539"}, 0x684880) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000e4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb4a, 0x3, 0x2, 0x2, 0x1, 0x0, 0x1ff}, &(0x7f0000eb6000-0x4)=0x20) ioctl$KVM_SET_BOOT_CPU_ID(r8, 0xae78, &(0x7f0000467000)=0x0) getpeername$inet(r1, &(0x7f0000ba6000-0x5)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000415000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000202000)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000cf5000-0x4)=0x0) truncate(&(0x7f00001ab000-0x8)="2e2f66696c653000", 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000be6000-0x4)=0x2, 0x4) flock(r2, 0x4) r9 = open(&(0x7f000090f000)="2e2f66696c653000", 0x20800, 0x0) getsockopt$bt_hci(r9, 0x0, 0x3, &(0x7f000068e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ada000-0x4)=0x4d) rt_sigtimedwait(&(0x7f000059a000-0x8)={0x5}, &(0x7f0000087000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000459000)={0x0, r7}, 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r9, 0xae04) restart_syscall() 2017/12/04 20:11:23 executing program 7: munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) migrate_pages(0x0, 0x0, &(0x7f0000aeb000-0x8)=0x0, &(0x7f0000aea000)=0x3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000338000)="2f6465762f72666b696c6c00", 0x8100, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000c7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008ef000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000721000-0x8)={r1, 0xbcbc}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000174000+0x44f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000db1000-0x4)=0xb) ioctl$KVM_KVMCLOCK_CTRL(r0, 0x40049409) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c6d000)=0x6, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002c4000)={@generic="3e59069e8ae0dd5d6e229d815bfcdbca", @ifru_flags=0x8000}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e8c000-0x4)=0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008e1000-0x78)={0x8001, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xa5, 0x1, &(0x7f000093d000-0x10)=@generic="c9bfdc554f4d5887e8b54d578209c022", 0x101, 0x8, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e6, 0x0, 0x3, 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) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a11000-0x4)=0x0, &(0x7f0000c03000)=0x4) r4 = syz_open_dev$mice(&(0x7f0000e32000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) sendmsg$netrom(r4, &(0x7f00009ac000)={&(0x7f0000364000)=@full={{0x3, {"88e676cb862397"}, 0x1}, [{"9e019fcab8766c"}, {"0227867e12611a"}, {"a3d0c46dc011b0"}, {"dfa5a0e94702d1"}, {"ab0a0b4d400e36"}, {"ca12025e5871eb"}, {"7dab5202a6835d"}, {"6f3c74882bb640"}]}, 0x48, &(0x7f0000dae000-0x80)=[{&(0x7f00006d2000-0x47)="cc43dff8113e8ef3884ea1df4af8da59868fa68e5018e83f39370e45fa62ea2b75e251144f273ebd18033e7bd71bfe76b3018a0b07533202848adfaa60ee3402fb05b39e85a27d", 0x47}, {&(0x7f00004f5000)="7d65a221d3a66d3c23c8102868eff513afab489eb5b9ea3a8f41f4111d6306fc5e709aba0f46b91a5e123e116004c5c26e25d30b57f10324e1de09e22b22cbe407397cafd7dd20caec0888717a65d16bf247dac4d39ac72c7140cb71a8bd573c002d8d7db9ba616e9bfd23de39aec1b23fcfee7e0f5038a0cab48a3a8cd85fe9c470e93db3e70ea323592e3ca75ec11c9687f814497b41a8e1cc730177c30c6b4808", 0xa2}, {&(0x7f0000069000)="021b5cd87fa65464a61b132d2d9463bf5275003d45fbe0b3778104d470d8a88893e309e9a12b329642cb86033212be44d428edd5b5b13e49495b563d4645d9de4d8b0a236ff11222dc5d043e8a198ac0b823e047c995f0f61e16a8cd8d1f7854c6b159bac371afe87fd53f985e822e565fde0ad6b43dc71e87b01820e35fb53fdb469088d8d4d21b5a208f3b61215477e31197cc869e20bab16918d540e6930d32fee784ed8ced65d10c4a02bffb54", 0xaf}, {&(0x7f0000ec2000)="ba73c402ba76e587f01762942a95064fed6becce48cdd075741da05c30597b640d24267cffeaf2c4501bd67a6b5f7e046abbc22b6527b40bcfcc4054879c39ccc56695843ba72461b7d2cb61847e2819", 0x50}, {&(0x7f00004be000)="90d1efb61ff1df476eb03a883cf5d64e441cb2f8e50bcfcc12300365cc79f315918ce21e14a96df654f4bad48234113be2b5cd0503abc6458032f823f5c07555c995215048a4324f38546f56ec9c642583e162f96738f9fd2cab0cac0ad476bb2d5e75106c17899354a5e2086551fae0592fc62805117f6f481d440dc283c28071dc8e02347405661903a98b174faa375896433deb2d5ccb15141c56654980a8e66b14dbf48518afb0485dd717f790e337af6bd56569910727", 0xb9}, {&(0x7f00005ea000-0x69)="d8b266bf843ca9029c246c89186d5071e82db9688b85bbd7baba43988cc512eae9ea25befd1b421efb5c496861308d86a6339fa364e2acec0b418f25ab472a3801778382e8345199f8d3c44a99c23dedd436e71e4fa87180607b44918f7436fea7161e339ac2491eac", 0x69}, {&(0x7f0000b38000)="2b62b7867aca9505224d9150823062334450a8c2dbc917804553a812f43470e7022cbd5e09e88c0cf8a74dab11d415ab50437f38b10ef75c268a6efd6a", 0x3d}, {&(0x7f00000fe000)="f7bf01cf4db9f5ab6c9c3e460d3afb93c5675c62d9e749e6a75d1ed3f64b0ccd1ed7af22d3db13c290713d729a9d392b083b96215cc7ace57fab5dddb1475c679750b4f83354494bca096a", 0x4b}], 0x8, &(0x7f00003f2000-0x14a8)=[{0xd8, 0x10b, 0x200000, "f089ca86a2e4f2e9dde2b5f462ec3f6ccc08bcf5c9adda32bacb520f1e2be5cc9c5203fbfee4af4f51f943ce56ed1df258b37da1625f37904bcb40e0df1e0c2df3775d0a1f0096e6c48dda143705ae0b36a1075c926c48ceb0b9f7a89fb49bb3fd9208e283b698c3890b18850826526991896c914996d65aa9e9cb1c4897f7b780f8cc23939ce2e2cad2d02b73ca081dbcbc8f4dc0087eec3f15fee699110b819f879ceaa9f3032cf39d9f01cfbd8080d3dd84a272e3f727eb00615712c9414c36767a35616584"}, {0xa8, 0x11a, 0x1, "b3f8ff6b780e62fae4e1935f37025eaee99e908894c1aa122bb709e786be1794f6c6c4654bdddca06feb72702080e0d196e8f81400832c118d560b47e9434862655989d759f750f7e65e80793be9a3249fff32b5da36fdd0df6e658374667582be18d6f369c8ff0141a1a56de5aed59063e977c8c8c997739b68998987e5df5936e1461c02330b3116f28188779738ef0992e24d4403"}, {0xb0, 0x3a, 0x6, "235005fdc6d5931fd3747ab595adf99c302dd074f683e29c380e766472d0f82e037bb558e536dab58f1c6aeeb1b7dc53a3dbdff63188de6883a68d5bd010b397bebb37acf312afc6743a0b910de9e33759574e37250544b93b8392ba460d92f4f951444ce2abd855a15b0ec628cce37ec09f9c850b641f5c0e0cb9f63fb07b82965ff796edaf1e2fa87d1cbf96a5d2b6d696c5147e5bf74978dfb5f8ad"}, {0x70, 0x84, 0x0, "e72a8930604d5654b6611f11882d65ea1b87c13559f91eb267f2dfbbc05cfa62bfb6a92dbc20addfdcfec636b64b2b3cb592086b4c712c6d5c14f85f71d87b849139a97020cd1a50786eaae0d8c63905e015c02678dec0f5439ff5e4d33f"}, {0x68, 0x10f, 0x1, "7e3ad7a11e4feaad15268d63a1ca67d38806ac1ad29030ac87cfaddd19ee9570a0c3708b0eeeb6efccfa678fa3546f9cbced7d5a006d4b3eff39985f2c4641f6840e45a0a03eee45b69bbadffa4232e3777a6d"}, {0xe0, 0x1ff, 0x7, "29b2fd8e8bc11ce5e02ec575aa26cdcfd8cf4688a00e0d5fa403f8a4345af4a6cb02c050031f8109eb9919a2bbcfa94cd9401778af3a78b6a80ba546f7aad0f27f3af9a32ac17d8f5d468ced4f04df712a0417b64c151811f4a5734c166ca3c9b831201015db7e4b48f0bb0cd2e16137a4a66cf771f48cfb1c9608185601f4debd91ad4e2daae15885d8feb0a3c6007b68b65d99dbd30369af203055d8fc1fa6f21aaa99673ef5178919f27dcfae4a68f424baf3bd95b9f54253751528ce0546384c825e960f034958f976"}, {0x1010, 0x117, 0x81, "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{0xb0, 0x102, 0xe1c, "d320a740c2cc5d15e2e020743c427d50e4db89f62ef95678f31f43c2ae07de20b65bc68064c9396abfea50171fe30315977761da8baa9c37be6eeaf3142e890f62bf48466d9e8565160c72deaefe1c81b34ac10d29927febb6a8e75f6066d677eab5ba73357dc3db6b95cd2e9635dfc33e4bb1c93b0e55719e32029293c34c95c5316da947dc387a3deb88be1708e0bf446c3a1f409a7ac52f47a3a56642"}], 0x14a8, 0x11}, 0x3) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000b06000-0xc3)="") alarm(0x9) r5 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x0) fstatfs(r5, &(0x7f00001b3000)="") fdatasync(r2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000c3000)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x9) mq_getsetattr(r0, &(0x7f0000d87000-0x40)={0x0, 0x8, 0x80000003, 0x9, 0x6, 0x1, 0xffffffff, 0xa}, &(0x7f0000624000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r0, 0x18, &(0x7f00008f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2e000-0x4)=r6, 0x4) fadvise64(r5, 0x3ffe, 0x3f, 0x2) 2017/12/04 20:11:23 executing program 5: mmap(&(0x7f0000000000/0x448000)=nil, 0x448000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ffd000-0x8)="2e2f66696c653000", 0x1fffd, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fff000-0x20)={0x7, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb3000)={0x6, r1, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000840000-0x10)={0x7ff, r2}) ioctl$TIOCSBRK(r0, 0x5427) name_to_handle_at(r0, &(0x7f0000ffe000)="2e2f66696c653000", &(0x7f0000fff000-0xc)={0xc, 0x3, "10fa"}, &(0x7f0000ffe000)=0x0, 0x1100) msgget$private(0x0, 0x400) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000979000-0x10)=[{&(0x7f0000001000-0x29)="290000001d0019a8553d7547000a007c0200e3000200000000000000090001000000010083645aff00", 0x29}], 0x1) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf6000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x4, 0x5}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000444000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032e000-0x4)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000010000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) setsockopt$inet_int(r5, 0x0, 0x2, &(0x7f000035a000)=0xe82dd88, 0x4) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000429000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000199000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e6a000-0x14)={0xc, 0x8, 0x8, 0xffffffffffffffff, 0x1, r4, 0x0}, 0x1c) r7 = socket$inet(0x2, 0x7, 0x9) mmap(&(0x7f0000448000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r7, 0x0, 0xd, &(0x7f0000449000-0x13)="bc590900000000000000058abd1940f91feeba", 0x13) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e52000-0xc)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) r8 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r8, 0x5) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000003000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000002000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) connect$inet(r9, &(0x7f0000004000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 20:11:23 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000523000)="", 0x0}], 0x2, &(0x7f00009a2000)=[], 0x0, 0x40081}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="", 0x0}, {&(0x7f0000ecb000)="", 0x0}], 0x2, &(0x7f0000d65000-0x1d0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f00002ed000)=@ethernet={0x307, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a47000)=[], 0x0, &(0x7f0000ba9000-0x368)=[], 0x0, 0x0}, 0x219b}, {{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x5b1, 0x5, 0x3, 0x6, 0x0, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x100000000}, 0x58, &(0x7f000099e000)=[], 0x0, &(0x7f0000acb000-0x298)=[{0x30, 0x0, 0x3aca, "f28a0a59881fcbec8dcd7c8441b2d629f4ef8fb8e36e3c813c538efd90f91b4a3f23"}], 0x1, 0x0}, 0x1ff}], 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000abb000)={0x10003, 0x0, &(0x7f0000d26000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b27000)={0x0, 0x0, ""}, &(0x7f00007f3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000043f000-0x8)={r3, 0x3}, &(0x7f000018c000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cf000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0xffb) syz_emit_ethernet(0x127, &(0x7f0000c15000-0x127)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x119, 0x0, 0x0, 0x7, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0xa1, 0x0, @empty=0x0, "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"}}}}}, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x2, 0x4, 0x3, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x9, 0x6, 0xf3e, &(0x7f0000a17000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000d8e000-0xc)={0x0, 0x0}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000186000-0xc)="2f6465762f72666b696c6c00", 0xfd, 0x0) ioctl$KVM_NMI(r6, 0xae9a) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mbind(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000687000-0x8)=0x8abc, 0x0, 0x7) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000b15000)={0x0, 0x1000, 0x5119, 0x3, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000c8b000)={{0xd000, 0x7000, 0xc, 0x9, 0x4, 0xf49, 0x8, 0x9, 0x2, 0x8, 0xd0d000000, 0x5, 0x0}, {0x10000, 0x2000, 0x4, 0xff, 0x8000, 0x80000000, 0x100, 0x7, 0x1, 0x1ff, 0x4, 0xab, 0x0}, {0xa00d0008d410ede7, 0x107000, 0xf, 0x8, 0x10000, 0x6021, 0x5, 0x3, 0x227, 0x4, 0x80, 0x7f, 0x0}, {0x10000, 0xf000, 0x0, 0x9, 0x0, 0x7, 0x3, 0x7, 0x9, 0x4, 0x4, 0x200000000000000, 0x0}, {0xf000, 0x11000, 0x8, 0x106, 0x200, 0x0, 0x3, 0x0, 0x4, 0xd, 0x80, 0x3, 0x0}, {0x6000, 0x5004, 0xf, 0x9, 0xfffffffffffeffff, 0x65128744, 0x9, 0x7, 0x9, 0x82, 0x8, 0x200, 0x0}, {0x4000, 0x0, 0xb4c67b03cc865f3, 0x99c1, 0x7, 0x1ff, 0x8, 0x566, 0x4, 0x3f, 0x1, 0x20, 0x0}, {0xf000, 0xd000, 0x1f, 0x4, 0x0, 0x8000, 0x1, 0x3, 0x100, 0x9, 0x2, 0x6, 0x0}, {0x4, 0x103005, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0xf000, 0x0, 0x4, 0x7fc, 0x5000, [0xbe4, 0xffff, 0x4, 0x6]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c74000-0xb)="2f6465762f6877726e6700", 0x501000, 0x0) ioctl$PIO_CMAP(r8, 0x4b70, &(0x7f0000e61000-0x30)={0x3, 0x5, 0x9, 0x2, 0x2, 0x3ff}) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f0000401000-0x8)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000aa1000-0x400)={"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"}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000fe2000)={{0x4004, 0x0, 0xf, 0x3d, 0x8, 0x9, 0x5, 0x7ffffffd, 0xfffffffffffff801, 0xffff, 0x200, 0x0, 0x0}, {0x1000, 0x7000, 0xe, 0x6, 0x6, 0x5d, 0x7, 0x4, 0x2, 0x7fffffff, 0x200, 0x1, 0x0}, {0x1, 0x0, 0xc, 0xffffffff, 0x5, 0x4, 0x2, 0x3, 0x6996, 0xfffffffffffffeea, 0x3, 0x2, 0x0}, {0x0, 0x2, 0x3, 0x3, 0xcc, 0xa, 0x1f, 0x9, 0x3, 0x7ff, 0xffffffff, 0x3f, 0x0}, {0x1, 0x3000, 0x7, 0xa07, 0xffffffffffffffff, 0x4000004, 0x7, 0x6, 0x6, 0x8000, 0x6, 0x3, 0x0}, {0x1000, 0x10000, 0xf, 0x9, 0x2, 0x6, 0x8002, 0x4, 0x800, 0x3, 0x1, 0x5, 0x0}, {0x2001, 0x0, 0x3, 0xffffffffffffff03, 0x5, 0x8, 0x0, 0x7, 0x7e, 0x8000, 0x3, 0x0, 0x0}, {0x1001, 0x5000, 0x0, 0xb2be, 0x4, 0x6, 0x9, 0x3, 0x34, 0x2, 0xdf, 0x0, 0x0}, {0x1effe, 0x3002, [0x0, 0x0, 0x0]}, {0x2004, 0x4000, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0xd000, 0x22003, 0x3, 0x2000, 0x4000, [0x0, 0x0, 0x3cc, 0x4]}) 2017/12/04 20:11:23 executing program 0: mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000aa6000-0x4)=0x4) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) write(r3, &(0x7f0000062000-0x94)="21", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000c4000)=@sack_info={0x0, 0x9f0, 0x5539}, &(0x7f000003b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000009b000)={r6, 0x5, 0x3, 0x5}, 0x10) splice(r4, 0x0, r3, 0x0, 0xfffffdff, 0x0) r7 = dup2(r3, r2) writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c", 0x1}], 0x1) tee(r4, r3, 0x6, 0x1) mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r7, 0x409, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000009000)="2f6465762f736e642f73657100", 0x0, 0x1) r9 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bb2000)={0x2, 0x78, 0x9a, 0x100000001, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x2, 0xda, 0x4, 0x3, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r8, &(0x7f0000fc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r9, 0x5421, &(0x7f0000a05000)=0x8) chdir(&(0x7f0000c4c000)="2e2f66696c653000") symlink(&(0x7f000000d000-0x5)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f66696c653000") inotify_init1(0x800) open(&(0x7f0000008000)="2e2f66696c653000", 0x0, 0x60) fchmod(r8, 0x82) 2017/12/04 20:11:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x90)={0x6, {{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]}, 0x1, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10000000005, 0x9fffc, 0x4, &(0x7f0000064000)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00007d2000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000efa000-0x4)=0x0, 0x4) prctl$void(0x2b) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ftruncate(r3, 0x7fff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r4, r3, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000395000-0x14)={0x35fe, 0xffffffffffff2fe9, 0x2e01ecae, 0x100000001, 0xff, 0x3, 0x10000, 0x6, 0x3, 0x9}) ioctl$TCFLSH(r4, 0x540b, 0x2) socket$inet6_sctp(0xa, 0x1000400000000001, 0x84) socket$netlink(0x10, 0x3, 0x12) bind$inet(r2, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000404000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000513000)=@alg={0x26, "6165616400000000000000000000", 0xf, 0x0, "74656100000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = getpgid(0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007ea000-0x4)=r3, 0x4) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000e84000-0x78)={0x2, 0x78, 0x6, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r5, &(0x7f0000de1000-0x6)="736d61707300") 2017/12/04 20:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000017000+0x198)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd3000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000089f000)={0x0, 0x0}, 0x8) shmget(0x3, 0x1000, 0x3a0, &(0x7f000045d000/0x1000)=nil) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) sched_setaffinity(0x0, 0x8, &(0x7f0000def000-0x8)=0x75) r1 = perf_event_open(&(0x7f0000b2a000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003af000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") sched_yield() r2 = shmget(0x2, 0x2000, 0x78000000, &(0x7f0000040000/0x2000)=nil) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000aeb000-0x4)=0x0, &(0x7f0000540000-0x4)=0x4) shmctl$SHM_STAT(r2, 0xd, &(0x7f000054f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_icmp(0xa, 0x2, 0x3a) setns(r1, 0x8000000) sendto(r3, &(0x7f0000750000)="9a1d3ad27f4603154fed13a02b3a5f75486d1f71476c4a11958261766b0502f8183ca11e5dc2cd7ad9fc11597ade0560c6b6614fc2659353025029e3b1eea7f7cb21f1f4cb77086b485a43e02815b36ae82b7af7a2a3fc9b9cbe2ff660a961f61f65c4861cb1b27ccb2f93dd667718fd397fd1a14fa0ee4823c10e2b59acfa15485a19e3b0372f115ed5d2014ca1ddf7511f93e046421856", 0x98, 0x804, 0x0, 0x0) clone(0x0, &(0x7f0000002000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000829000)="") syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) unshare(0xad213b32dbb61c2e) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") sync() clone(0x0, &(0x7f0000d58000)="", &(0x7f00000ea000-0x4)=0x0, &(0x7f0000580000-0x4)=0x0, &(0x7f0000434000)="") vmsplice(r0, &(0x7f0000447000)=[{&(0x7f00006bb000-0x1000)="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", 0x1000}, {&(0x7f0000a12000)="a77fe494d30e1c0f7dcc36072f13597f54efa28760aa49829c1733d3696f687d44cabb552402254fae405c7527d1a7c692326f465403a5382f5151cdf718a94ae5abb1ef9f4b", 0x46}], 0x2, 0x0) clone(0x20000080904900, &(0x7f0000623000)="", &(0x7f00002d0000-0x4)=0x0, &(0x7f0000907000)=0x0, &(0x7f0000553000)="8a") 2017/12/04 20:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0x8000000000000003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000012f000)=0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f66696c653000") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f76637300", 0x200, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000007000)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000fc5000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000705000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00001ce000)={0x0, 0x6}, &(0x7f00000b7000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fa3000+0x150)={r6, 0xffffffffffffffff, 0x30, 0x4000000000020, 0x0}, &(0x7f0000fef000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000044e000-0x6)={r7, 0x3}, &(0x7f0000a8e000-0x4)=0x6) accept$ax25(r3, &(0x7f0000f1b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000689000)=0x10) write(r4, &(0x7f000086e000)="26000000280047f1ff630000cdffff0000000000010003000500000000082632000021006e35c6", 0x27) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000e90000)={0x6, 0xd, 0x8534, 0xfffffffffffffe01, 0x0}, &(0x7f00004e0000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001a8000)={r7, 0x10000000ac64}, &(0x7f00007de000-0x4)=0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00003e8000-0xc)={0x9, 0x52685606, 0x2, 0x400, 0x9, 0x2, 0x1}, 0xc) setsockopt$sock_int(r5, 0x1, 0x3f, &(0x7f0000f56000)=0x3, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000fd6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014d000)=0x41) writev(r4, &(0x7f00009a1000)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2017/12/04 20:11:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x103, 0x40) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00003da000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4c050, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x8041, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x4, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000c33000-0x2)=0x6, 0x2) bind$inet6(r3, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)="706572736f6e616c69747900") readv(r4, &(0x7f000070a000-0x10)=[{&(0x7f0000edd000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x1) r5 = socket$inet(0x2, 0x6, 0x0) r6 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$netlink(r6, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x40}, 0x28080) getpeername$netrom(r3, &(0x7f00008a3000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000621000)=0x48) listen(r3, 0x1000000400981b) ioctl$int_in(r5, 0x5452, &(0x7f0000029000-0x8)=0x10000007cca) r7 = dup(r5) ioctl$KVM_GET_SUPPORTED_CPUID(r7, 0xc008ae05, &(0x7f0000776000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r8, 0x5, 0x100000001, &(0x7f000026a000)="23", 0x1) futimesat(r7, &(0x7f0000300000)="2e2f66696c653000", &(0x7f0000472000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000d4a000)=@generic="1300ccba840000e7d1006c47e4ba0d3e") connect$inet(r5, &(0x7f0000da8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000016000)="2f6465762f73672300", 0x1000, 0x3e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x88c00, 0x0) [ 140.259140] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? [ 140.330596] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 140.346714] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 140.373093] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 140.385489] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 140.402611] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? [ 140.490536] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 140.499834] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 140.509577] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/04 20:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000ffc000)={0xa, 0x0, 0x10000000000, @loopback={0x0, 0x1}, 0x40000000000}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f00000af000)="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", 0x598}], 0x1, &(0x7f000056f000)=[], 0x0, 0x4}, 0x200007fa) execveat(r0, &(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f000026d000-0x10)=[], &(0x7f0000857000+0xaba)=[&(0x7f00008a0000)="73697430000000000000000000000000", &(0x7f0000ac5000-0x53)="2431766d6e657430766d6e6574302a766d6e6574315b2e766d6e65743173797374656d47504c252f7365637572697479707070316b657972696e6773656c696e75786370757365742873797374656d47504c00", &(0x7f0000b9d000-0xc)="5b65746830766d6e65743000", &(0x7f0000d26000-0x9)="70726f637573657200", &(0x7f0000c70000-0x1)="00", &(0x7f0000c4d000)="73697430000000000000000000000000", &(0x7f000020f000-0x10)="73697430000000000000000000000000", &(0x7f000020d000-0x1)="00", &(0x7f0000d83000-0x10)="73697430000000000000000000000000"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cfa000)="2f6465762f73672300", 0x0, 0x10000) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000537000)={0xf31b, 0x0, 0x1, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c07000-0x20)={0x200, r2, 0xfffd, 0x6}) inotify_add_watch(r1, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) clock_gettime(0x3, &(0x7f0000cb1000)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a0000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bf3000)={0x802000000000, 0x81, 0x7, 0x9, 0x3f, 0x8, 0x1, 0x0, 0x0}, &(0x7f00007e4000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000016a000)={0x24, 0x4, 0xcc, 0x4, r4}, &(0x7f0000def000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000a7d000-0xf8)={r5, 0x10001, 0xf0, "a8d75736b569176a335151d3f8cc57f95d09f84d01df5b48754b4ab04660d3783837f2767ab6a1c93ae2d387744aa0da738fb36e536826817865b925753d9aa26c5b9f4eed886d84a47116e5d26a734a5a1f3609f58937b1cdd9337fc66dc777431e6c3d7b7d8ceae8328947bdde7afb1de46fc8669fade082e0ebb96b0471e18bba8452cf7599c6a7849b4903ff1066c4cec948b655b855c027421c8c1c306bcfa6f67f769bc83cc431ec0bed4c4352e192557ca2b93c5a29b7a4603333f1bf9640b165853b910a7fc9e198cd59cc6dc38a70efb46eb39a207c2d1a9abdfcc483100601e2792e6c88632ecdd999982c"}, 0xf8) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r6 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r6, &(0x7f00002c0000-0xa)="2e2f636f6e74726f6c00", 0x3) mkdirat(r6, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r7 = openat(r6, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r7, &(0x7f0000017000)="2e2f66696c653000", 0x0) pipe(&(0x7f0000c26000-0x8)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r8, 0x80404508, &(0x7f0000634000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") renameat2(r1, &(0x7f0000e1d000-0x8)="2e2f66696c653000", r6, &(0x7f0000dbf000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0xfffffffffffffffd) syz_open_dev$vcsn(&(0x7f0000971000-0xa)="2f6465762f7663732300", 0xfffffffffffffffe, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008e4000-0x8)={0x0, 0x0}) r10 = dup(r9) sendto$inet6(r0, &(0x7f0000f4b000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f0000683000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) write(r10, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdf", 0x42) 2017/12/04 20:11:23 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x3a) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000008, 0x33, r0, 0xfffffffffffffffd) setsockopt$inet6_int(r1, 0x29, 0x800000000000fd, &(0x7f0000007000)=0xffffffffffffff38, 0x4) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x9000)=nil, 0x9000, 0x8, 0x10010, r2, 0x3) bind$inet6(r3, &(0x7f000000e000-0x1c)={0xa, 0x2, 0x800003ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000012000-0x1c)={0xa, 0x3, 0x80000dab3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000000d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xf, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3, &(0x7f000000f000-0x1002)="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", 0x1002) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x131, r3, 0x3) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000016000)=[{&(0x7f000000d000-0x9c)="3ee805c5dfc9ef6a6f8ec38c8974b588e2a49e880c13a425fb53beb80e284ecda58fc00a828e4632124cd77b80c7a3860003a190a8b499aa9b353c4062f9c55825434a01a5221abaf95e229a2c570012aec165b3decefad6e94d7056529ac2f4d079c30b19a91666a7b8ce0121b77cbd3c1e1a4139e4d69dde1f78d190afb09b1c9ddf7864f37010e2b17c5ea0d268422e3b213722c79169b3e97018", 0x9c}, {&(0x7f0000001000-0xf9)="aefcb5484c775c63a97cd6519c24bcfd9e861e97212ef4527fa6c8e39a24c911c8aa8851b5a20af5b4f916ac8f7407533190ce94b9f5dcc5577a8ab7b2ad265cff5f790e60f7a4ebb68345643c4fade575a1541048439cac941d61bf5039bbb212673daf25c431250b2a2eff5abd51d8e86650ca90c1afe06abf0d74d25e42bf8d2383de004483127661da9a4ec065e5954275a21dbf159b1663fd04ab29df5ae44bb77c2fcb7abe4f7c09ff4cbf5f430ce2a1418574f58e7651ffd3e77b24c9ea8182efd17061dc681cc01f9756013728fad0bf2347fe49c94d069a53e528146793e6e370964d12f93766e2a37de64b731142cc7f05c6ee2d", 0xf9}, {&(0x7f0000002000)="cce40acd61ca576402d237e750a8eb245f7558e2b14aa58a56a6ecbb309db130ce98cb1ae2680d96fca928b3a58103295954", 0x32}, {&(0x7f0000003000)="90e214e7db49033883b9692e511845d0d2cc156740ee892f0a7a50643ac1a6b450d3f9d967f9a9f13d6efd296d4545a770860c28c67f2d07cd4bcd56c420559cc9bff71abe9f3239e8a84772a90ba5f90b761704f60e678d136f53caa72c55eb6fd8ded9fdd4f31a8d30c5b0cee6c3e5a3562ed82ccabaf769858d067cd34f20d7ef8a3167129c8aa76508ecab90abf403b91bffc6115cc91fc351f6952670f76cb49b202be96d65fb91f8327c5e06555a4a7f4bcdce3dd9c096b6f73c9a7d1b32824e399a5fa7fba32a9575b665e639fe2411c8999662fff3f43297e89c5ca041b272288a82139cbc9e2380728cc8b04c43", 0xf2}, {&(0x7f000000c000-0xad)="5bee4fe8da04feb906ebb6c27ab862551d20c739cd07e64225d5425e7387aeb14667bfdba05019aaae83bc3c95a69e28c529b97605ad87390317f94fd02b031d66efdbf41bc18e733afaf02cd50c61a4f61995f555a779c25f927db80ec64d133a8d19381606630082be63b1a1bca8bc8dea13cfccd80823fad7255b233e3a24a0ff03d21ac11629609238738f977d0376a97beccbb6a1978146e219b83095d0ee6290cb58b63c515ad56d7928", 0xad}, {&(0x7f0000014000-0xac)="e6d5d4956bf409e21675bb7aa9d24a91d46ed49a1e1bf171ad7d4f78f71d34a4e16d736c66f7d982ff5739e61f073eaf0c36b63bdadcc87476119b801187c8de75b487b90dbe7caace334822d815d4e498f34095d3c6fa15902a416258d56f55e3cfbd75950618e5eedb5d5cdf3c6894d87b9986eb081402ae9dd5d1f3e4124bc9a9021a710eb056f324e64e894d259e1159b7f82cc459bee60b00c9b54e3588a60ffd299c0a36a318df7b8e", 0xac}, {&(0x7f0000001000-0x29)="e927bc6c5341a6649457c98696f4f6488a2f4c33d24fd3ca319045d8c6073a780a8e7fbd73cdd0ffc3", 0x29}, {&(0x7f0000015000-0xf)="fc2c3f5f07be99e69e603a0fc485d1", 0xf}, {&(0x7f000000c000-0xeb)="0b3d61403efcd75763fcb896aa0375635c355dd0ed726f36db26840edc778e012981dbcde8bc1449ae9437031041a2549880c1721f49da470a7060a3c1ab5e40c38c3de663b3676ad571c66c479bb8c76130dd96e3733c22f84a304a1ad40adbf8b1797318cbfa1cb587d4a6cc16155246ea2d1179615ef87f3b186c254d1f693a91c789661e883a05578267fe098ee080c0e92d26ca473438d1e7d845e2b1455fbab2c1237f7ea6faea45eb481f83e57fa879087d65f57ead24a39d1e62ab0db73087c1ab1ed141d1ab8595893b31cf69e14296a01aec430810ed55cf9798a3d9fab78e8c6970d0b80b01", 0xeb}], 0x9, 0xd) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003000-0x37)={0xfffffffffffffffc, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51, 0xfffffffffffffffe, 0x0, 0x0, 0x7, &(0x7f0000003000-0x10)=@common="6970365f767469300000000000000000", 0x9c07, 0xda8, 0xfffffffffffffffc}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000014000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000007000-0x4)=0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000017000)={@rand_addr=0xdb9, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ae0000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0xfffffffffffffffe) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f0e000)=0x0, &(0x7f0000f0e000)=0x4) [ 140.522175] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/04 20:11:23 executing program 1: mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) semget$private(0x0, 0x1, 0x200000001e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x45, 0x0, 0x0, 0x0, 0x400, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000a6b000)=@sco={0x1f, {0x8, 0x7, 0x4, 0x8001, 0xbc4, 0x5af6}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000fc7000-0x20)={0x4, {0x5}, 0x0, 0x0}, &(0x7f0000fef000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000c4000-0x8)={0x0}) rt_sigaction(0x7, &(0x7f000055e000-0x20)={0x46f18c, {0xfffffffffffff274}, 0x0, 0x0}, &(0x7f0000f8e000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f70000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000f9a000)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd2000)="2f6465762f6375736500", 0x101800, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000587000)=0x51) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000367000)={0x8800000000000000, 0x2, 0x3, 0xa, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x4) r2 = memfd_create(&(0x7f0000984000-0x44)="6574683176626f786e6574306d643573756d2e5d73790000000200007fff5f747970652976626f786e6574317b656d3065746830656d3124282f276b657972696e6700e7", 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ce4000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000a26000)="", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000641000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000093d000)={r4, 0x11}) r5 = syz_open_dev$sg(&(0x7f0000c0c000)="2f6465762f73672300", 0x0, 0x20041) write$sndseq(r5, &(0x7f0000647000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) ioctl(r5, 0x100000227c, &(0x7f0000e63000)="") 2017/12/04 20:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000623000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) clone(0x0, &(0x7f0000393000)="", &(0x7f0000744000)=0x0, &(0x7f0000b60000-0x4)=0x0, &(0x7f0000804000)="") 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x1, 0xfffffffffffffff8) write(r2, &(0x7f00007b2000)="220000000000070b0000ab59e21201014b811ae0ff01000700000000fff7000900f2", 0x22) recvmsg$netrom(r2, &(0x7f0000bfe000-0x38)={&(0x7f000021a000-0x48)=@full={{0x3, {"6f2f21a1ebd726"}, 0x1}, [{"7acbd8e99be2e6"}, {"77e5d8deb684e3"}, {"9ec9a24b6ef98b"}, {"e69e2b94fdbc3e"}, {"a2e9b945622f19"}, {"618f7596620d18"}, {"c998de37d45fb8"}, {"90fd53d45673c0"}]}, 0x48, &(0x7f0000841000)=[{&(0x7f0000f76000-0xfd)="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", 0xfd}, {&(0x7f0000b0b000)="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", 0xfb}], 0x2, &(0x7f0000811000-0x4e0)=[{0xd0, 0x103, 0x2, "478b8ff67171f1794e480a68a1004e8770489797654bb807ccb5fe572131c31cb4ba7ce50408a9387e3a64dc06a0dd78bbef34b5c7a0795c3bcb9454d459d937081a4f0d4c0f44981cb9ae1caa14ada2d9813fe92c105bd460dec4340934e2cd9ce36d1f0917d051842435ad93ccd864c4b5fa4ad0d1b5c8b3478a661665925f16df951fe29f5d7a4c6759cd9e880fa807d7148580cce31f1c116a7c1e8d1f0178c0263f5b26611416e2ed20e91fd590a07178f5408e7cf519c680"}, {0xc8, 0x198, 0x471, "f21bc00435e4e8d6e385fae6baa4b5caa735971f328cac9b37089ab8a8357aee884774000bec9f54b2297967b8e386af2e584759aef2e2469ac2f35ed6948d805f48f86275c4ce4e77abdd08d199b4924844003cdcd7eb507e7c7485c190e5562393e25a963d84eecd4ee357315782c93c8f13b74bfbee0fd93e69e01e2c84a27430c5c87b2c1ca54a2961e7a7c9a6a42a879ced639ba8453f33395110fe491957cc91ebe00b2c8d152758dcc553311292294b263823e3"}, {0x80, 0x88, 0x80, "eeb563647a9aa711a665a26770d093219364627dc3f2586926b8f8ae2afaf0213deec30b045141442ae03f85907191734916931739209c7fd02f8bc3bb89f20c7d1a3cbd5c701b79d5a981550763e390363b665a6d45c663268953161558a8caa72af53a6a2e9190d1f31f"}, {0xe0, 0x10e, 0x7fff, "09ab62e2f9cff8d42766b87da35a22c3f7cd8b0a66ca21131d26b0e66fbe58250fa3a08458d74c9d67039eedc61a48ec6f42bb134c9c0d058413c50b6e9fead122fd1b91147c799a0493f090fddb1f0d06a478a571b3ff8a4dce86811007bc1316bc1ada36f0d40f462bd6245eac323fab8beb411dc6fda13b8890aea09a8712921dd1915b00b80e183306c3e2275799e12e25d5c8e428c312054526bd7db387e7b7563e825b168d7ba7ce353ee4bdad1e69c4fa18d6735e0325030a8aa778245b59147b6564ba3e055d4badda4911"}, {0x68, 0x103, 0x4, "9fdc311c527c53bbd74ff5e8afd4016c9fde433e6ef2c5924646a56580917635eaa9a3b560aa8ab8f2e509023fb9893e6e5488fc567910972758fbc04f71ee8be76e9fb38a0a8e32a4f0916282132fdd2ae5cb58943cab0a"}, {0x90, 0x117, 0x2, "73b57ff40afb6348c68a964cf813d1f70df49cfa9b64d4759b2ca7f34cec9f83e022bacff9034f3aff335ed24531fb46de5533bef4c5ec73ea821d534667b2fb49fdb1bc1f10acd1031c21341de226ec24895461757502e9ddcaf59d2cea52bfd13731d74a0f44014c879df3d8cdc052da22feb0489ffd0828"}, {0xf0, 0x111, 0x4, "58bbd5f962f0ca2b9511e415b7348d4bb435d9cf97764d67508383d0be639f2f69fa4e2c5111fa8d8e0d0241abb7fa8df9217ab766b942f594d1015c0630c75beb4a3ff5cf5f71b2b424adb4a806a1eeb498316a9a73d02cd354016bc11cf2f9e0c6b31bb749427e6ba5242cfc24a58464dc254698c666a366199140399d5a9fd193dd713e664abe7a29170ae4a24710c5fd1bb5e166a92e10e09eaf7bdcfe475d7d5da36d70540eacc990f9a5a31a885b0369195b125085822ca1b99e0365d65f791dc4c087e921f2332ecd44356cf478325c49de08a034fa2950c6d6f5ab51"}], 0x7, 0x4000}, 0x10000) lstat(&(0x7f0000cb1000)="2e2f66696c653000", &(0x7f0000b25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000056a000)={0x8, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00008b8000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x445}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60}, 0x7fffffff, [0x3, 0xff, 0x8000, 0x7915, 0xfff, 0x0, 0x1, 0x1]}, 0x5c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f0000221000)=0xc) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f000066e000-0xc)={0x20000004, 0x0}) syz_emit_ethernet(0x4969, &(0x7f0000afc000)={@random="44b40808704f", @random="14f22b28cdb3", [], {{0x0, @ipv6={0x1, 0x6, "f3fbeb", 0x4933, 0xbe, 0xfff, @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]}, {[@hopopts={0x2c, 0x23f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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"}, {0x0, 0x1f, "6071fe7180a64b0cea2fbf7ed5bf615fd7a0721035f5e1f0a03e8141a37ee4"}, {0xc2, 0x15, "da7cb710a7e2c3bb975204c400d9c3d22e1b7fceee"}, {0x0, 0x44, "e899c8df67dbdce44975dff627529788407769ddaab5b5c739df6306ecd58ee07b0d6ccb47b651c398456be451c020c8433ef9001905b069595cea235adc0bc21e66f462"}, {0x7, 0xe8, "b62e10aaf57b92e899cd9baede2705958e3ce9b53aa8077e87523cfa6c1bd816e24642834530480a9f5f2d338113ddfc7dee38f954e0c2bca2d7380c14a902a2f9d012346ea037fb6cfdd53c8b6628632669c258205110b1b29b1db8def10bbba3826e861206173e02dbecb2d90900058f0b2bfa4839d090630cbec0bed3aa6d2bfd45272591baf43c92c3252a54eb24bd27bd5e6377b15d5dad6a7ef4d07f85ec20c547277aec33ecbc339a3c0525cbb2ad54cceb1199f2d8613d58be4ecd1962244f807462aa2238a8050b82e7c093ea6f905a16a23c12fde8a2a956faa4d37e77c409aaa81fdb"}, {0xc7, 0x8c, "97a911d126a49849602ac5999c21979aacfa343c7d8cc56fa5f002645574a013e8ba5d5f4408f2ba7e4b92ec33035ec8fcf953f03db1ff0bd0e276f45140ee516aec2aac32197bef24a4cb5b60dfb11558df3d5e84afafd3ae70ae9c7d1d6e14be46745853fca1909fa55a07b5eb8563111139ff1ad88607a3cbbc2374a22eeeca8520062d35e5bf70cf87ae"}]}, @dstopts={0x0, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1d, "a30615aea75bae3fba3fc8d6741de1d38b215bb041f1512f95641c39fb"}, {0xff, 0x44, "0e79f6ebfd10b56784f55f2193259648159fa25679d082b0ecbddb946471ac87d524ca95f2b493c31b20a928ab568fd2ef53694450bc7579dd850d1d978b469ae254bf1b"}, {0xff, 0x17, "49d1ee4adb4b81b75f5800de9b6e12abe976c664dff8b4"}, {0xfe, 0x94, "fc1be567a153ef66e25b7dc6379c2831c73defbda882b72bf5f220d9eca97707bfbc846850ce6827e1d9a3010f19ad2a24ad4b1f2c587d00b67ebabcbcd7774531c0ce629afde20e9652ab2e180a3ad95df121984f6fc6aaef96f1d43a9db919b7866c158074bea4d306bae4b134facd2ba68c63184184ad842b46bc64d5549c6d5d0155af1abeb149547e51eeae690e708adea9"}, {0xc3, 0xee, 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{0x0, 0x56, "d4c75dc401a70ee33e4b66e292c614f976e9fa6ab870458b6d747b6d0384a89271e8514d45caa66ae0e75734cb2babced4e9c27e382a25044f37a4003e52c9fe7be43a7e945347584bba24b8bd4db7899fad96b82e31"}, {0xc9, 0x94, "db67961ce8c46a8328e5d5f874120829bf5f19ea1403a30644d8c9c5713b976cf1c7a1783162fc6941d1df858409d27f5c3b7289c3d38fc7923e1de549b650a6c8592892db3b3d566c3662b8faba44b45aea773ffd4fb6dad18c185e8cb9d95c017ca7c685f1c201d3bfef9575b43109e6ff8e777d28994e6470a9e44d787651af837b4e9c29602696e24c63dae807e9803f104a"}, {0xff, 0xf, "a9b70eec7df86b26cd720900d94ce7"}, {0xcb, 0xa7, "d5505ddd810b1956f33b77d2dfc061f83caff2b1b36362d3eb94d95fd3a9e39e45c5b6ff25e3b348bf27d74499b4d49e0d5ea0af6867220f338f689aa7531aef12ccd4fe0e8c9c4825a1dd477d04f66a93a6365250133682636dbeba737809e1c975205b23cdb3ec91410f0416af80ddabdd090dd19512b700dbe3767b6d3194a45c530574ec06f4966d163bfcac157e25d86c4d55f7ef576e6505690963e4cb228edbd3a068b4"}, {0x0, 0x19, "437732256df423a36a010c682b9478dd424048ce46473465c9"}]}], @icmpv6=@param_prob={0x4, 0xe97fff1b98baa5b, 0x0, 0x50, {0x400, 0x6, "ae2192", 0x9, 0x3f, 0x6, @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}, [@routing={0x8c, 0xe, 0x1, 0xffffffffffff7fff, 0x8, [@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xbf, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xbb, "e4d6e193435d48eb86e5e93103dd575d1b8b370d2f2984df630d57fb07660857c65fa9fb28d350173ae1a052b0419c8ad8b135743bf6001ab1c05397de15d5551007b943b04baa5c7890eff85fbb662ad2834edaa6e2fa15ad0d0fe7dcb67bc01df510c079edef1677be323abd7e351aadf42bdd04c319530028bc8d0b3f33d08891ef39dc4034970593ff819e18fe3c965e1b40f897a88b8f9432a2849a8d91e11e1420cd524f1ab3c2058923937904b9a022d7e6cbd9ec0062e0"}, {0xff, 0x74, "021b58f5df84ec6edb1693d3cba1cee9dad556313a49017e11e4f8cc3c942ffdf0e8fbb21a930b1847322c6e95ad3b78d40899dcc0456ed79154263bb97052a8e8d8706510a6f1a5e196fd75c7bd9b840a2cd73776a251f1976cd2f9dabbec44da14f75edaa13385b9b0f4f6405f0f85ade27150"}, {0x0, 0x0, ""}]}, @routing={0x11, 0x4, 0x1, 0x9, 0x81, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @fragment={0x3b, 0x7, 0x2, 0x4, 0x4000000000000, 0x1, 0x3}], ""}}}}}}}, 0x0) tkill(r3, 0x23) io_setup(0x3f, &(0x7f0000518000-0x8)=0x0) io_submit(r4, 0x2, &(0x7f0000761000)=[&(0x7f00003ab000)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f0000cb8000)="d6c1cfc93752e25ea6c26019f4756cdede0a0c3589f473930d4b4d9d68633835fcc27c80ca4104398efbe5c288dfb114cbfb4850ff0b8a2e962633a7384d96610fb324f9ace796e267ec21edcf110315b18a327e3fd1ff9b794a99418a8202e2aba7b411ad809e9dacd63965852c97d4e4afaf393a6056bcb30632443d065993d6feb0a5a0071b933363877afd359ffb09cf5caa03f42df5fa52baf2d3c2ea2d706da335b6e46718a34d75988efc333fcbff814b2c0d550bec76bab7cc653b7458fa1319e581b8749af77b1f834e5326ca271d88bb72b397722b4ffc21f49cac66d4ae88d5c5fdc6f63982d36bf16c2b69519aa608e44484e0", 0xf9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000859000-0x40)={0x0, 0x0, 0x0, 0x9, 0x1, r1, &(0x7f000074f000-0xcb)="7a601a9148ac31c9c0c532f76432c3e1e0bb162b0230f6a2ce1ce8cf80cbde143e92615dfd5e68a77182c0c25bf597bc33012d9a29849e5fd8f541f2ab1169ea4b0803f3f319b61c1632dd01b137602afaa44f288baf8043c8281af446315841c90145e43e1a40370a1c60339918cf8ab10e76ca2cc224cb4ff3277d53c888e6b33d0cf4d3707299a271af7b575f75a962be9dd0beccd1ba267052f9b8d7934c3d5cd8261413b80932d1235b759adc3d4435836ca1cb1b0aea83ea621ab78149590ee8a34869fa21710968", 0xcb, 0xb18, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000066d000-0x4)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 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) r6 = add_key$keyring(&(0x7f00009b5000-0x8)="6b657972696e6700", &(0x7f0000da6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r6, 0x6) accept$unix(r5, &(0x7f000041a000-0x1f)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000"}, &(0x7f000031e000)=0x1f) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000000000)="240000001b00fbffebffffffffff000005f6ff0b0800030000000090f7000003f9161701", 0x24) getsockopt$inet_dccp_buf(r7, 0x21, 0x80000000d1, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xe5) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000004000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000004000)=0xc) mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0) 2017/12/04 20:11:23 executing program 2: set_mempolicy(0x0, &(0x7f0000825000-0x8)=0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000eb6000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000af5000-0x8)="2e2f66696c653000", 0x600, 0x81) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000e25000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_thread_area(&(0x7f00009f6000-0x10)={0x10000, 0x2, 0x4004, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0}) r2 = request_key(&(0x7f00009bf000)="626c61636b6c69737400", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a31000-0x10)="6c6f0000000000000000000000000000", 0xfffffffffffffff8) add_key(&(0x7f0000c62000)="69645f7265736f6c76657200", &(0x7f00004b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004ec000)="875d7f", 0x3, r2) r3 = syz_open_dev$sg(&(0x7f0000f3d000)="2f6465762f73672300", 0x400, 0x2c000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00005ff000)={0x80000000, 0x8, 0x6, 0x5, 0x3749ef20, 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]}) symlinkat(&(0x7f00007f0000-0x8)="2e2f66696c653000", r3, &(0x7f0000fce000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="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") gettid() ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000199000-0x78)={0x7, 0x1, [{0x8, 0x0, 0x7f}, {0x1020, 0x0, 0x100}, {0x3, 0x0, 0x6}, {0xffffffffffff62f9, 0x0, 0x6}, {0x0, 0x0, 0x9}, {0x7, 0x0, 0x8}, {0x80000001, 0x0, 0x3f}]}) socketpair$inet(0x2, 0xf, 0xfffffffffffffffb, &(0x7f0000cec000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000c23000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "67686173682d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r5 = accept$alg(r4, 0x0, 0x0) ioctl$void(r5, 0xc0045878) recvmsg(r5, &(0x7f0000e89000)={&(0x7f0000614000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003a8000)=[{&(0x7f0000e14000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000094e000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f000054a000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000eec000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000bf2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x5, &(0x7f0000abb000)="", 0x0, 0x0}, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000450000-0xb)="2f6465762f766373612300", 0x6, 0x200000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000874000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f00009a1000)={0x2, &(0x7f00006cb000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f0000183000)={r7, 0x4, &(0x7f0000681000)=[0xfffffffffffff000, 0x2, 0x9, 0x6260], &(0x7f0000313000-0x4)=[0x6], 0x14, 0x2, 0x9, &(0x7f0000087000)=[0x2, 0x7], &(0x7f0000464000)=[0xffffffffffffffff, 0x80000001, 0x0, 0x5, 0x8, 0x643e], 0x0}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000b73000-0x10)=@generic="3cf0c7b0d003beca9628cb9313e1a2f6", 0x10) sendmsg(r5, &(0x7f00000c4000-0x1b)={&(0x7f00000ab000-0x80)=@nfc={0x27, 0xffffffff00000000, 0xffffffffffffff00, 0x5}, 0x10, &(0x7f00002fc000)=[{&(0x7f00001d2000-0x2f)="4ff4f4a3195e6c9ad9e3ca23d0eee877ba1062b3d278a1b3474ad6008f54a390c0d01c76f24588679468e3516545ab", 0x2f}, {&(0x7f0000242000-0x10)="5c61cc149d04cd93938e703483da870b", 0x10}, {&(0x7f000074b000-0xe)="6e27cab3f021f21281ad7ba1ef76b9b4fd5ca5893e4e1e741307a05fc96150905679f9241f32bf7e846d8648512d2613ae14e6ac8d27d5195aff4c3ab538db176849010dd3d36988d26f517f9c0226155a4e087466cf26fa9ce3d4bb804c5291b2bba71b9aaaa6100a2e700289bc0348a04d213746d6128d310080f668d224cc57042c22099d8ec6bea53aa310b6807dd323e3ade7b937c54cee2b142775e2", 0x9f}, {&(0x7f0000399000)="32", 0x1}], 0x4, &(0x7f0000074000)=[{0xf0, 0x104, 0x41, "5123b23dbe46133a4649b75b1a9419de21fff0fa0231c6b06d87856de5461085d2521a25a46c26dfb32ce82945c62d4186c1af00632164c16f8b2e69869ba41f26574f0726a12480acccefde32b9e0411bcd6969618a454337cef8c51e5ef1cc74efb75f4e5f7a33a4c49544f5be7b354c271926204d7f5021a427a8c5b34c83e583308dd2493667cfbc9b5fa2831e60f559a63af50b6591cac3f96b1d8ec452257911d3d34ce11aeade41c63e9bc6294313155db111ac48fd229571863d43653ebaf2ad24b052d6db461f04a0a8c6791fd9e98f0dd9b19036545e8d"}, {0x48, 0x11f, 0x1, "1df4f473b15aaf9c4244e791258c7d63a3e5129b5a83460378b8282c867016a6ccdf588a6b150a296678154961c204f0a76902"}, {0x1010, 0x19f, 0x304, "f510246f7f7f15c7062de512954431eb2a616f14c8b3c634b9296fbdf5336d6108d436bfe6c8d6fc64280e5a9ee6ad9618012e28c12f0002a7c509a554e9e7867e4b52c21a5faf87e2e73473096c531bd28a1476938cee9f5dd46b9d502fee12b8a13a7c65849c1c3caa3039eac31f0dafb764a6268c74c3c29acfe83ae64f7deae59e561ab5bd7b72fcd8549c8f95a56f03e4c22779f576dd78ea895b05b12dd09b9379d935cac3128ca79e9e5f9abc81aeeaa2c3e6178f33e879b23347c07eb174fbcf01c9aff4fead404efeec032cd0328d6ed256142516868ea4c5da5f735d82a4d74bd44ef23e39d6816ba53852ff51caae4da3a6c775621990f20fb5c35d3a55cb8e30a001b7998dba8a8b229925ae388a21d707a428fdd7d487d60078c87c84215187fad96fff7227190fc787402ad426b9e9f99cacd1b093c8842dbe1beb54494d659b26e15bf2f1cf99b015c7040c01c27e801448517263dd9008f83bf9e2647eba2d132009a05b7b82e8cf54d46ea3e6c70fe260737828ff082210d924a61b0575eceff6675f642c2fa5cbb3360cb87d3a023ccc94a0fffc6243e12855861550fac22cdeac3485e9fd89cf8dc5f539b4ce402f54dd4fa109bbed5e0fa727fb759632f8aa1ec6bb7871e387a7f488102db2da5c3cfbcfd6bf842a47910eed801bf70666fbf1cdaea8668226ec7c5c8d6759aeff82748e340e55537db4cfa55f4640d4682acd4759dc0af103c4905849c001e2fab053dcd2a21cb1ae1689521d9cbd318bea2b768ffdb35d708f6e486379dcf20fe49865eb3d62718a8b31d13d2970a9db3869a0dc9ba328304e9b8b59d427a75182e2961c123563a525ec748c81d74686412e6308a70e7c3359aa0eaa1744efe63d90c7968ee9e4f1a48b93556bbcc3730a6ece170fad9e3a12084c674b067794b4000cb34d14b6231605f827172cc2e5240008aa6c507d156b3dcc19a13f9a2000494985b5d8104271c7425bbd50eb7dda85173a6429c99d15734e4e88e959f593790600a2c8eecd6c464ba3c5ea2e4c59154f6c6554299a4a76d015f9116ee3dfe57b28b35a9352c27ff536c3311cc08c2a122c94a812d52c9e7168455dd00850a47f7aa19d88a278bf60591270f6e0a7f1a2dabea54881e1a4f72473b1e2481279cf3b6a5d26baf333469438c8cf3048ba1ad19076b571dc55df1ee1cf371e3d52fa93eb5067866ba366198a75295eeb0f9c20a735ce89545d769564887b6e841803ebdfa78744afddcc5f32121e5ee5afb8e0a65670251b78b14d3f65596f44bb02969c3c6bba2666519acde62c59efa6f2db4dfe297e272307baa597400a369763e53a7548b90f4da14ad4cf52ba2aa1a4c5079da76517e06b2822cd324bf152ae16438739a3c2bc8f54c374d8505cf2dd33304793a10479ffc8dec827fae1fa144ccea83652efd08b210fbb3d4c8f146b65263d292118b8b8a9040461719ddccb1ce88207217c549ae7fe78567a261660f8ec8524309600cf8d0ceccc32dc77c7625fe8ecda8fcf24131b7917dd3adf2778a1ed8413364fc1aeede6c852a4d6ef2827e3f46a4081b4255fb53762eb84acd79edd542b17c3ec261b6c6fdab2c7e23e3d58e4e513a67a13529614669afaa8009e3c1816b2f841453b242102f74b9bf54317e0fc56ecb6dabde84092d9e5979d3ac56db955b1c026c27438af3b85c30410b1a44e6a9caf8892eb1e82399a9f0af3b7a8a1641df8b98fc3b68f4bf13733aeec8e4bf0ab35d7e5e6403db9bf6abdc3e2c14cab0f24da5a3b098d5069a52b48e76aaaa7fca016f5a0ad4bfae9a4819c4cbea190bbea2d60a9dc3e96d999213e377f9ae95b1376faef813bf6b5163045b11f1d95caa222d0586ee9f32d1702c0da539177e2a494783b3925472be42cb68982375060e41d24895cf7c3b608dad2353f46932c8584df0aa7547cb70383d139b82009b2eafa8330be87066bff4d74267fcdea771dff97114d17cb54a1a0e485dac5890acbedc435de26df6936135ec5f70b4af98c7a0e0b546abd121d2b6cf988bc51360b97aaf4067ee4d37983eea14bd85cbcca4b9bebd323bed8a66b3adf3af8ace13113100e5aa29b3c857fb27afb587f307d2acbad229c3f03d2dd891f12aac4a2f8753c3e5585f9bc5607fa2e9de7b3fda9f1c18694f8344244f329716592cdaeb746ae35abe4e35ecfdff6e405cdee3106befcb36406df3a9ea1bee59c967a548436442d3a728ea4cb59b77f55e1da241e6697a9a8cbdbd161484a547c570a76aa825d9f351b205c77b2d4ecdb7107dc81f4d961d6ec0b2f1c2e18fc5658fe4cd68a89417b453048d3eb05d95b3575a399e873d9abe49e6763ebd2995716ceb9052aec6344298f93b60189d15f6995ae1de766dc12190606e2d700e2d82e5b0ba77960d65df941ad3a440f6063c93e065c6b4de156f20391aa176043cd629c49e3e6b70bc585eaa116e3c41ec54d9f26f484a92574f49d443c24bcca91ae50c176b94eecb01ae7dbf915f5691c68977b7db55d7dd02f6a905a91cc68e8f39973236b65fa36d07ef74755a4cdc0d02f7d364a31cdb8e47f8269c2969f866aebe7ea9582b243aff7166d4d8d4d318d42b02c691c846af432f9628e3c79cb00f0feff78a1a037f83481fca92fb5ff2353ab8d9f230bea3005c5de13ff938e6b2df209e29db59f6cc6a4505a66979740b412c2d07a0a7d72fa4778189c25f7f0ff17c56a41e1c39e12b56923c6252acef9724e7d6526898c5473bf6d8a0b08b0c979cb4170c3d3d6d00ee1b40d40286b5ae1908783072ad9b044310c7ec7816c7c2801df9b0b685d5d03de1f3ee010b7daba497af7052291da8c41fa699ee44f586b14b8b9884b535ed3579ae9b3d6dba7dc3b85c4a3576e2c0506650e7e266d9ea31227a964fcb503e4144932184045af63bebf57391df5a825638135dfc66cb2609047588c6f532004021c3d92f7069b6911b642a44e83b3caf4f76da0f8f62f3a2669a8720a63b188005dbdd9607efe9aefc0ff35996b3b7975261b9447ccd10bf13bd5cef0cd8fd4a4d4f805617d9d33b1059602bb7fa765450f3f032e1195384807fdb57d0c16c5a13097f107d1141e7e5c13e9ac9f7074feb378427d3444a3f5ac1c9a41a9e9cc26945a667d108d4b6da5a346b0de05ec3df9b1649827b7306c19c8ff4c5b21832f37e5d9fcf610151174b946f007c4c0eeb1b895f7de71dfe435de3c2eb224918dcaccc90879fd76527b94cca2515a40ab577dc1e132e64f569c5b219d981b664915c572476574fb0e5f080057ff46aefb748c007bdd8f934976ca1dbf0896bf08279ffb2d6693a6e53a6ccd800d975d28bee7ce4147c7112260a2f3be365eacdfe96089098f71acef83e679a175f40b19cdc5a6ccfaf2210655ba3506176382cf19f4db657649085523088db26f50f8973b747f6f4c6488c833b8d9b2b39615b2d35d719070c2c1a2648c68aaaf057954dda963f2f8cf13961ffd4be2e1216d1d2d687766d0dfd24318b807cb466ec7e02628e8d1aa02962e0b5a43b276835646a39148a44d397a00e623467146a29a9ccc5cdcc9fc0ed57f52557de502bc2ee4b5d7e264f051c05d495c68c88326e4ff18d6d479d2f2c8b8c33e68a372603bf5b897a52d3c1377d6daa386fb4edc4c73c8dd46dec38d75daaa6b715db40225cd39559db75597d80e417bedae9995d7ba71c6834a85d1a75f9fc3b821dee1eef71272bda9e9240396e704f961ea3b6411ee6887f7a83283d399e7e22fa45908554ce505eb7c5db1e05e8ed82aae3cc70305f9bb4817d7da4faeaf78e1d2745314d4ce6b850ab5763e0bd8075c657d8a0c20745567bfabe82a4bd696cc5b3806d612b60ae2f093bfd3965596b71e5b969339c2b04438dcd00d19e6a8d55a1b139cd92b89666fdeb49cc40d16c25adbc96586a6bf5a39858281fe9ba152880c43ca34be64aede1a8c32933c021c5577bbe15df85416a994466d79e49e12b1504d79597e53e4061d606e5b09ef46a95e9d34a61d30cde46d7f909fd9f0e21cd10c8458a1da3ceed99fe994f15b782275f1d685cf4c7b29357b0eec7daa9fd32b23a2863bcefc47fc2323f46c65097b1e8c4674d454ef90387a9ff208a1917d51857ad760b0ec6ca341e3dc993ee27652557de14c60e37b0fa728ab7b4ee1c06d45eea3002621dbbebd14bb7b2f8678309d11fba30fb24d1cd8d6e0fe973dba115d746caa7de4d86c9a6c11c4780bc06751d39bb88304d41299148ecc5bad1aa02aaf881427278d4032f416a698182652b24f10589ad5caf7a6e8549dbfc9586f8e9cc3f736301cfb28e70d664550580160217397b15c7df1b1ab30de1fe43dc395e84ad45e25f67bd75e2581b0e580793073a1424ffee79d4b6cc89fbc65caffa440c5eec17d075f6e65b4e54a3684b66ed9e1356bd74bc458f23f11d75e34505aa6ae68333dccea92c56b54462dc6b82a3b785ab4a0ef10b4e6615c0fd769b61445dd1a019003080e55437803ef6ecac44e581d3f737ae17eeb4e4df7f3e49b208ed27e04b67a531de9a3982ae7769827b7b5274aacf3831d5cd7749c0e676728af83b94df8d751b3bfdada6081791f234bdcf4a125175c403453f4f41d65c9bc9eb9a1a4ff6285f3f7a366f709eae1a430a9435c3eff688fe0a38f876b8c7967861d7bdda58b4035b2c15bfa2546e37baf10185ef6db052673bda433a0885fd773d87e79a2f03cc54800c6953e3fd356ceabfb189701c789f144ce560a009415099e2aa8bfdc9c391079de61164193652ae78548fb0389e06c015538d243c881a29745e349f1d7f7ec2f422e2dd5f032b79e027fdcd112580caa0966f77d133284b9cc3fbbbe507e0ff051a3b83507ebba620de8e6fd8298ae2e335a20c17b4e1def325a2d4d19cb12dda9c51a69d672a65e1ffa2eebf6620a674e38fe13993badf2832491a817a612c93c7d182cf3ad9c83d7a8de3052f0a5c87c6cddd3ff9afaac8ce10dc8583f1ccd92d66a70ba479eea19841f0e0aad9e72f147b8772fd04830cf6538fcbc7d4b5cd215009c298b632a2d2e2bc2631716b15899b536a457e8598efc36637671373836aff408da32732c5b824eb4895154145b74b0de6a83dfe2d222a6d733bb9f97dde67d5db2e42662390073b683848dad39a8b986d03028211db665f72b70eed347a590d4a4eaf53a49a2613ba38227cb4e266bf06ad97d8cfd287558a9717d8d5aeee771ae86d3c709cb26590abc47aeadb66db8da47b1a9248bef456ce84d94796adfd72f542f535a09a5f2a60b0b24b407fa6ac47c210e925dc7187ebccd5fad7cfeb63ed5b408a72413a15cfe086fd814e7ce41398bb78468ace63fa7341ecc6bdba7984df218eb005bef46438e69c585bb0690491a1defcfff732cf351379dd9be509fe6856f7a7b58bb1a1954bff8e07c67c4d90e1c7725057c7523f2f111da12d459ef34dcfbb31492a3aac52c2d5315bdc478ec14d05ae5d3a880f4ba0c655e92839a2d233f11220e67145e2f1f4972f7c43901a240df8bb4ec3645e9a85eef9c017f40408014926b1d9f2e9206e82eefab17c273b4eb929e00eb83ed618c663f47388478a594293de19ab54be464ee7c87b825fe70c8a8c3921a362610c4f8001d042f36f2208e7826d8eaa2cc4bada858d2ec7537a4fb7de9923a4e52e1ddea9d7c1b238d6f2eda718a66d7c6a5f912e8c28e804762e264206cee59129149efbafc9c989f6b662e7eeed56879ec2d56f5b53c2573194d74"}, {0xb8, 0x197, 0x5, "39171dbbf5d6375a9f709bec588c4dd809930c2470612de2913d110d7015615ce6c55556576d1beb6e5defad116e549bc0bd097b6cd2c078570297c3cf0462630599f069ef8146f3e602c4dd8d63cccafc88770ede8bb270314420e59c8227632ed06ba1efcc03e79e825d9593f4e9d9cf3db77708dd55d86442faf008221f431df6029f1cef5400df61126bd0c3261b579b4c6b5df88032933262c2a160ad1a5ffee47f2c4720"}, {0x100, 0x10f, 0x800, "5818bae915ac31485d1f52924d0d351798df9eff115d8974bed247c31a08194b03c7d84bee18c1c5ae16a899bc8a984b6ebcec20671b9c10804923366ba5c0248fb0d217cb824ed258c45caa2508972e180bf480c67dd53f294ab30e99443a96df3639b2a496081b6f512b2d40557f2da7ae806e699cbba625e04faaa018e14e713c96ffa139b8da3996455e616c86c118f9c2b060293dddbe9d54181f7f52d5996495e2d27e91bfc0157c74e83b4578e13229f8e0726912c188a9759043db54d6e71613bef4f9789532ef8328c6d48251491bb3a38205b857b8b4800e341477dbd6479de40f0c44c0a4ef6bf0"}, {0xf0, 0x115, 0x2, "a55986db62505a3e8a986c628d0a70cebe664b487186a6617fc3365918a7b219764dcb6954c1c120aa37df8a82ffbf16dbfe197f4793aead7540a872013afd25b42a9d60bebafa60f4314e07568d2b600881662866a298e1b208d7aa016e4e9a80011d2f969a403b2a95f586bb14d0b71c13e82f2abdd1a9c5baa7c4197b5cad15813aedbcc09de20f0bceed5dc3af4cf0149a4b4639b84cb49fba84d509b2a5078f8cfb9b86dfa00f8db41bd198581dcc50168ac0589770908f3acc3d72ef2cac18a1c94df2cf529c519456db72b07a1f329d0ad1760931aa2e5431"}], 0x13f0, 0x44880}, 0x11) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000f66000)="842869b70941b17db189b84cefdea6e3fea81bf1") write(0xffffffffffffffff, &(0x7f0000a97000)="22000000140007fa004f10f7e2ff0d00021003000100000008000200e700ff02f155", 0x22) 2017/12/04 20:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@generic={0x80020000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = creat(&(0x7f00002b8000)="2e2f66696c653000", 0xd) getpeername$packet(0xffffffffffffff9c, &(0x7f0000265000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000041000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000070d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x888, 0x100000000, 0x7, 0x500, 0x1, 0x42000000, r1}) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r2, 0x4) r3 = socket(0x1e, 0x5, 0x0) accept$inet6(r2, &(0x7f0000f07000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ca7000)=0x1c) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f00000f8000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000e00000)={&(0x7f0000f23000)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000070c000-0x70)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) close(r2) sendto$unix(r3, &(0x7f00004e6000-0x4e)="9b48dcd6fe30554b6457b0e18306c202436bdc01bdf89b02b7f37fc49f6cea737f387312a01b914e38ae1a31c4258f848441d99f9c4cebd945b1a29327adeb329f0990e530003828237bd833422e", 0x4e, 0x40000, &(0x7f0000e2f000)=@file={0x0, "2e2f66696c653000"}, 0xa) r5 = accept$packet(r2, &(0x7f00003cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008a8000-0x4)=0x14) connect$packet(r2, &(0x7f0000bc0000-0x14)={0x11, 0x16, r6, 0x1, 0xffffffffffff3330, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mknodat(r0, &(0x7f0000561000)="2e2f66696c653000", 0x100, 0x100) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000045000-0x10)={0x3, &(0x7f0000432000)=[{0x3, 0x6, 0x3, 0x4}, {0x4, 0xfffffffffffffe3a, 0x1, 0x7}, {0x4, 0x1, 0x1, 0x7}]}, 0x10) getsockopt(r4, 0x9, 0x4, &(0x7f000040d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000e5000)=0x32) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000a18000-0x20)={@generic="e959931cf9a44ca216c4b74bd620d72c", @ifru_flags=0x800}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00009f7000-0x4)=0x0) bind$packet(r5, &(0x7f0000229000)={0x11, 0xff, r6, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/04 20:11:23 executing program 6: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000faa000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000851000-0x4)=0x1c) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fac000-0x28)={@generic="3d354374136a2e4ab94cb3c696032165", &(0x7f0000fab000-0x2c)=@ethtool_sset_info={0x37, 0x80000001, 0xc9, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000743000-0x4)=0x0, &(0x7f0000fac000-0x4)=0x4) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000274000-0x4)=0x0, &(0x7f0000fad000-0x1)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000f29000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) recvmmsg(r2, &(0x7f00009c4000)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d98000)=[{&(0x7f00009d5000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000001000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000f56000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3, &(0x7f0000f55000+0x5b5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x4}, 0x5}], 0x1, 0x40000002, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000f84000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fac000-0x2c)=@ethtool_pauseparam={0x13, 0x9, 0x7, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000805, 0xfffffffffffffffe) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000f28000-0x4)=0x1, 0x4) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000110000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a6000)="2e2f66696c653000", 0x400000000000, 0x2) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f000004c000/0x3000)=nil) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000538000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000848000)=0x4) io_setup(0x44, &(0x7f00009e2000-0x8)=0x0) r5 = syz_open_dev$sg(&(0x7f0000033000)="2f6465762f73672300", 0x200008, 0x10200) execve(&(0x7f0000e19000-0x8)="2e2f66696c653000", &(0x7f00009dd000-0x28)=[&(0x7f00005c8000-0x9)="2f6465762f73672300", &(0x7f00005b7000)="2f6465762f73672300", &(0x7f00008b7000-0xd)="776c616e316b657972696e6700", &(0x7f000047b000)="00", &(0x7f00007be000-0x9)="2f6465762f73672300"], &(0x7f0000c09000)=[]) io_cancel(r4, &(0x7f0000edd000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1001, r2, &(0x7f000060b000-0xe3)="8beea1da466da1673439afb5f7c98434c8ebc569c497f4de9143a2c0e9dc0616f19a2d95b8340afa50e5cdba93117f97b12611251d9404760b2057b9dc34b64b9d801dd63863ee37d3a5302d68fbd4d0a57cf665ad93b3a72945958fa11c19288ff60b035275c188a78c8b01da46e78ba5723db12904d748ab5ac627e3c76a603520d6034b23c9aca8d24be16897a49b5950652b2bf553d89cac3e7a2e6773497443ca8a7711fc55accaca4ba4909b8667c50e5b9394ba7fa9aebbef8ce25c76702ae8a373fa369d6eb06204901e681b548e595e934850aa1d04cd2aeb95cd93e7df", 0xe2, 0x7, 0x0, 0x1, r0}, &(0x7f0000a5e000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000082b000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) timer_create(0x3, &(0x7f000049d000)={0x0, 0x14, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa7000)=0x0) timer_getoverrun(r6) mincore(&(0x7f00002ae000/0x1000)=nil, 0x1000, &(0x7f0000d62000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = dup2(r1, r0) ioctl$TIOCSBRK(r0, 0x5427) connect$bt_l2cap(r7, &(0x7f0000285000-0xe)={0x1f, 0x5, {0x1, 0x32301e18, 0x80000000, 0x7, 0x7, 0x6}, 0x6, 0x20}, 0xe) dup(r2) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000a0d000)=@get={0x1, &(0x7f0000992000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}) r8 = socket(0xf, 0x3, 0x2) write(r8, &(0x7f00000e7000-0x10)="02060b010200000000648fbc8eaf4b48", 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a47000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) 2017/12/04 20:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000017f000)="2f6465762f72666b696c6c00", 0x3) lseek(r1, 0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) fremovexattr(r3, &(0x7f0000ae9000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007e4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xe, 0x80000, 0x200) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000699000+0xa5)={0x0, 0x0, 0x87fffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f94000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000534000-0x10)={r4, 0x0, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0xfffffffffffff417, 0xe, 0x4, 0x0, 0x0}, 0x1c) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000cc0000)={0x8001, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000704000)="6e65742f69676d7000") getdents64(r5, &(0x7f0000001000-0xff)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4436, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000e7000-0x9)="2f6465762f73672300", 0x3f, 0x2000) 2017/12/04 20:11:23 executing program 4: r0 = creat(&(0x7f0000f65000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f65000)=0x8c) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000a32000-0x4)=0xfffffffffffffffc, 0x4) r2 = openat(r0, &(0x7f0000e38000)="2e2f66696c653000", 0x1000103400, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c65302f66696c653000", 0x410000, 0x0) fcntl$setflags(r3, 0x2, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r2) restart_syscall() symlink(&(0x7f00009ca000-0x8)="2e2f66696c653000", &(0x7f0000641000)="2e2f66696c653100") mknod(&(0x7f0000c71000-0xa)="2e2f636f6e74726f6c00", 0x8040, 0x3) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x20000005, 0x7ff) pipe2(&(0x7f0000dc6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffdffffffffd) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f000051e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000b04000-0x4)=0x0) r8 = getpgid(r7) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f0000c7b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x100000000, 0x0, 0x0, 0x1, 0x3, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000038c000)="673e78e03fed12147fff0300000000040000ed7c2b6307517e1e114c0bbeb7f233c3ef312fb95d6992c0555d8c8883a4b83a9655759368") bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0x3cb, 0x0, 0x52c964e8, 0x0}, @generic={0xd39d, 0x0, 0x0, 0xac3f}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f0000eb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f00007ad000-0x8)=0x3000000000000000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000181000)={0x3f, 0xa, 0x2, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5630, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_UCAS_UNMAP(r9, 0x4018ae51, &(0x7f00001da000)={0x2, 0x1f, 0x9}) syz_open_dev$tun(&(0x7f0000d35000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3ffffc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000768000)={0x0, 0x0, 0x0}, &(0x7f000013f000-0x4)=0xc) process_vm_readv(r8, &(0x7f0000d26000)=[], 0x0, &(0x7f0000310000-0x10)=[{&(0x7f0000f9d000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x1, 0x0) 2017/12/04 20:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = inotify_init1(0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00005f7000-0x58)={0x100, 0xfffffffffffffffa, 0x0, 0x7ff, 0x1, [{0x6, 0x7fffffff, 0x41, 0x0, 0x0, 0x282, 0x0, 0x0, 0x0}]}) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r1, 0x10, &(0x7f0000a53000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000cd5000-0x8)="2e2f66696c653000", 0x101000, 0x120) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000abe000-0x8)={r4, 0x3ff}) r5 = syz_open_dev$vcsn(&(0x7f0000946000)="2f6465762f7663732300", 0x1, 0x40000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00003be000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d8000-0x4)=0x14) ptrace$getregs(0x9, r2, 0x100000000, &(0x7f0000600000)="") [ 140.667738] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/04 20:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200003) getsockname$inet(0xffffffffffffffff, &(0x7f0000eeb000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c64000)=0x10) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x6) bpf$MAP_CREATE(0x0, &(0x7f000087f000)={0x9, 0x80, 0xff, 0x200, 0x1, 0x1, 0x11c}, 0x1c) r0 = syz_open_dev$sg(&(0x7f0000244000-0x9)="2f6465762f73672300", 0x0, 0x201) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000188000-0x1c)={0x5, 0x1, 0x8, 0x5, 0x80004, r0, 0x3}, 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001b0000-0x4)=0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000ee000)={0x0, 0x0, &(0x7f000089e000)=[], 0x0, &(0x7f00004f4000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xf8, 0x117, 0x2, 0xe1, "f358d9a295d8282ab201277b4403dcdfa7ae2fb4f94a1a059a28e22684a89eced48111dc374a19240a28976d55011cf0a9288d47f19dcf340c3d82157859df34ed0718951eb435e41d5cb917595cf51d1e2dcc0d5e0ae46f81d33544b6dfbf45bb1cff86aa14f048f37376f036477c4036e17c3ebace76f5ceff190c82f1d0b8763baccfdd99bf5077fbc2f7cbc564ec7701df81e089ae1d41997c063cd6a58a11122bc5f568bccca88ba78d2c7acfa5efae10ef4d0be6e2fc1cdfc4fddfb4e909aada35f7c0f587c2782c5b8c75ee11f5070174049e156b015e1e9adccfbc8f54"}, @assoc={0x18, 0x117, 0x4, 0xf293}, @iv={0x38, 0x117, 0x2, 0x1d, "130a4d52a92fe83dcfa7fc80d40400d9d8719949ee8fb9bf7ba7f184a3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0x1fe}], 0x1d8, 0x4000080}, 0x40000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006a1000-0x3)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000216000-0x4)=0x7, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000a60000)="2e2f66696c653000", 0x7a, 0x100000000000020) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f00001a1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000b34000-0x4)={0x10002, 0x0, []}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f0000)="2f6465762f7161745f6164665f63746c00", 0x80800, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000d3f000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df9000)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000d6a000-0xbc)={0x80000000, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "39762e0da0cf8fbb", "4c000b24115507a8e2a51475b1037f1f772f1d06f2f409809172490b60237a99", 0x5, 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]}) close(0xffffffffffffffff) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) getsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f0000878000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005d0000)=0x2f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000061e000-0x10)={r5, &(0x7f0000ba6000)="b9ef306c67aef735e87359e358342b4670bc211e2bad69bf55190d88750442ddb9e909a20ad7a1c8c96d6cad646705be5f94a252eafe8f15961c0fb247dd86f5d21194357c60ba830100b8bf13b7e6f825ea1e7209c3979c945b84dc350737717f8cbea7898e0b2c81653f3ce2d179dedfc2f80eef9320db5d9df257314322a4e101b21db9f73f43cb21b9e00f89d51ab40c7705b26908902ff2bea328280910ba4b78be59"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000902000-0x20)={r1, &(0x7f0000eec000-0xae)="fe3e2370b645e7f12fe773151c5f10a409fc48a50a03ddbaf579607880156cf9c560e2a1a728e2375bda3b351b08b732c9bb5729bab2348ffbb9dbb8db82eb1c8a9be6742bda5e391fe5c366ee419cd8029929fcb3046d1b0bb1041ab467eec8a978a2db274fbe6c4f2b1c8b96ed6507750d5cfb90fb5830e8ec0840076102b61a1c9835811f2a39c41d024f9dacc8607aa376d69c90b022142f8c53afc5be55277f9e130139dbec406079df8565", &(0x7f0000124000-0xe1)="33a1a0e8c1b67f33418de984d45c27cccc37f0d172ca702ac91081898e80b49fa09e102ab51dc7060f76798611e5d9fccde240e9e79b272fda653a7e489f3e4b72d3136378eedbf22ee2c05f077c7231596747870496586f05298930d46e7479def199510f5063464d1ca48d8ab67b0e3608fa8b9712a6ae9511a757d9ce3d21814a369d28c05e7eacdcc6f592afe032b4317e70cad72475cd17230623013deac9b1190651e68a0b4de28fbc31468a45133109000000b3b7f1aed47140d03c222f088c2b31332e9390af2c1f1ff6c4ffbd301cfde9d71d74a7b559389e8d767b8e", 0x2}, 0x20) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000ab2000)={0xf, 0x6, 0x2, 0x4, 0x7, 0xffffffffffffffff, 0x8}, 0x1c) r7 = socket$netlink(0x10, 0x3, 0x100000000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) sendto$packet(r2, &(0x7f0000672000-0xaa)="63b9b10214ed89b4e24efc48b1ae15f3569c6a70890555f122e86fb95aa7d9cd8f58e76cd9b0a10849b4ae0ec0d36266c436b82e47ea3eb31091592e1acf010dc2f88434000000023b1d7d818136ec617dc1b8ba96f868607a5003cdbcd69e14062afa1f97b197f09bca22e64f24a9bf8cd593f5a4ec768f065f9ce875717dba5186ebb30e2f0a198d2b05c6d7c8e095589c1d9fe08195aa6c61e445ee2de30f607cd03d0bfedc368b4f", 0xaa, 0x4bffb, &(0x7f0000142000-0x14)={0x11, 0x16, r4, 0x1, 0x2, 0x6, @random="dd7d797f9c36", [0x0, 0x0]}, 0x14) getresgid(&(0x7f0000e5f000-0x4)=0x0, &(0x7f00009c2000)=0x0, &(0x7f000088e000)=0x0) bind$netlink(r7, &(0x7f00008cd000-0xc)={0x0, 0x0, 0x4bf9, 0x3}, 0xc) getpeername$ax25(r6, &(0x7f000002d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f31000-0x4)=0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b7c000)={&(0x7f000087c000)="2e2f66696c653000", r5}, 0xc) writev(r7, &(0x7f0000a3e000)=[{&(0x7f0000ec0000-0x3a)="39000000100003046906ffff7f0000000000000006000000000001070000001419001a0012000200b600000000000008000300ff00001ee405", 0x39}], 0x1) 2017/12/04 20:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20080000000, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x149) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") syz_open_dev$loop(&(0x7f0000201000-0xb)="2f6465762f6c6f6f702300", 0x8, 0x400400) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000023000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fchmodat(r0, &(0x7f0000009000)="2e2f66696c653000", 0x80) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000000a000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000000c000)="2e2f66696c653000", &(0x7f0000023000)="2e2f66696c653100") r3 = open$dir(&(0x7f000001a000)="2e2f66696c653000", 0x18040, 0x0) clock_adjtime(0x7, &(0x7f00008a8000-0x68)={0x9, 0x3e, 0x0, 0x81, 0x3, 0x8, 0xe1, 0x8, 0x3f, 0x7, 0x1, 0x1, 0x1, 0x45a, 0x2, 0x40, 0xffff0000, 0xde, 0x3, 0xff, 0x3ff, 0x3, 0x1000, 0x6399, 0x3c46, 0x2}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r3, &(0x7f00001e8000)="2e2f66696c653000", 0x200000, 0x101) prctl$intptr(0x3f, 0x1) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c653100", r2, &(0x7f0000013000-0x8)="2e2f66696c653000") linkat(r2, &(0x7f000001b000)="2e2f66696c653000", r2, &(0x7f0000017000)="2e2f66696c653100", 0x0) open(&(0x7f0000392000-0xe)="2e2f66696c653000", 0x0, 0xffffffffffffffff) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000d07000)="d81615082e6ec70d2ea9ccaed834174e55e69c071e3bc918b0acb70ff930e67c15c194e5b87cabd9dbac16bc0b59a7aa9cc7c9555e38a014c1df5dc6", 0x3c) getdents64(r0, &(0x7f00000ed000)="", 0x0) readlinkat(r2, &(0x7f000056c000)="2e2f66696c653000", &(0x7f00007d9000)="000000000000000000000000000000000000000000000000000000", 0x1b) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f0000bd9000)={0x53, &(0x7f0000ba8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:11:23 executing program 6: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x7fbfe) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x106, &(0x7f0000244000-0x10)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2002, &(0x7f0000245000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0x0, 0x400200) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000247000-0x28)={0x2, 0x12, 0x2000000fffffffc, 0xffffffffffffffff, "a2ac8c8c55f63dc65813769ca216c7b2b923308c0c5c39a174f914f3f61305d2"}) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000139000-0x10)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r3, r4+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x3, 0x4, 0x2, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x3ff, 0x8}, @raw32={[0xa8, 0x0, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x1, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0xfe, 0x7fffffff, 0x6, 0x0, @time={0x0, 0x1c9c380}, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x6}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x8, {0x800, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x3, @time={0x77359400, 0x0}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x9, 0x9}}}, {0x3922, 0x8, 0x3, 0x9, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @note={0xfffffffffffffff7, 0x4, 0x10000, 0x1, 0x3f}}, {0x1, 0x20, 0x5, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0xb}, @connect={{0x5, 0x8}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x2, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0xa5aa, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) r5 = shmget$private(0x0, 0x2000, 0x3ff, &(0x7f00000f7000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002000)={0x1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000006b000)={0x800, 0x6, 0xffffffffffffffa5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001000-0xbc)={0x80, 0x1, "000000536e74300000000000001d000000000000000000006c000000020000000000000000000000000000000000090000000000000000008488000000000001", 0x1, "80985a2feffdae51", "1c31001f000000000000840d16765b067b6f76463c28a83befa400010000c34a", 0xffffffffffffffc1, 0x10000000003fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x400100000000000, &(0x7f0000002000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000242000-0x10)=[{r2, 0x200, 0x0}, {r2, 0x2214, 0x0}, {r1, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x4000, 0x0}], 0x6, &(0x7f0000241000)={r6, r7+10000000}, &(0x7f000011a000-0x8)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffff9c, 0x40a85323, &(0x7f0000175000)={{0x0, 0xffffffffffffffff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x800, 0x73, 0x8, 0x7ffe, 0x3, 0x40000000000001f, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x7, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x850, 0xffffffffffffffff, 0x2) 2017/12/04 20:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8004, &(0x7f0000824000-0x8)=0x0, 0x1) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fbf000)="2f6465762f766373612300", 0xfffe, 0x200) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000ec000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) r1 = syz_open_dev$usbmon(&(0x7f000028c000)="2f6465762f7573626d6f6e2300", 0x100000000, 0x200) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003e8000-0x10)={0x0, 0x7, 0x8a, 0xb466}, &(0x7f0000c0e000)=0x10) connect$bt_rfcomm(r1, &(0x7f00007df000)={0x1f, {0x80000001, 0x0, 0x608, 0x7, 0x4, 0xff}, 0x0}, 0x9) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000d6000)=0x0) bind$bt_rfcomm(r1, &(0x7f0000f08000)={0x1f, {0x80000000, 0x7, 0xffffffffffffffff, 0x4, 0x4, 0x4}, 0x3}, 0x9) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000c3c000)="", 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000651000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000050c000)=0x14) r5 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008f3000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000bd4000)={0x9, 0x2, 0xafa8, 0x5a1, 0x4, 0x9, 0x0, 0x1000}, &(0x7f0000499000-0x40)={0x7fff, 0xffffffff, 0x100000000, 0xfffffffffffffffc, 0x0, 0x80000001, 0x0, 0x8}, &(0x7f0000391000)={0x5, 0xffffffff, 0xfffffffffffffffb, 0x1, 0x4c, 0x1, 0x9, 0x0}, &(0x7f00008ae000-0x10)={r7, r8+10000000}, &(0x7f0000c36000)={&(0x7f00008e3000)={0x8}, 0x8}) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={r9, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) r10 = socket(0x10000000010, 0x2, 0x101) socket(0x11, 0x8, 0x4000000402) write(r10, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x10000000e, 0xe843ece14f80ab40, 0xc7f1) 2017/12/04 20:11:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="67726530000000000000000000000000"}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000060d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8dd2, 0x3, 0x6, 0xe6, 0x0}, &(0x7f0000001000-0x4)=0x10) r4 = accept4(r1, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x6, 0x80800) r5 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) setsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f000020d000-0x13)="96370cfd830ba73cc8c26672685e420a499d87", 0x13) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x200}, &(0x7f0000003000)=0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0xfc) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f0000691000-0x4)=0x6, 0x4) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00006a8000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000e72000-0x4)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001f0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000739000)=0xe8) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0xddd, 0x4) setsockopt$sock_int(r6, 0x1, 0x32, &(0x7f00000f6000)=0x80000001, 0x4) sendto$inet(r6, &(0x7f00001e9000)="21ec", 0x2, 0x20000801, &(0x7f0000f05000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r6, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x800}], 0x1, &(0x7f000037b000-0x170)=[{0xc0, 0x107, 0x2e1c9658, "868983a7b5f757f8aa7c2397acf93c17729a6844c8c0c1f4904d291284b5b1f2061be5a5dcee3360cd6082d0d45e4380147acb27ae308c5bafbacbcc619f81a8d7c4716f4611e871d354ff38ed649475f3d6d3db51a9cad116b856c3ce5210848d5259393c0a1ab6ec3b8d453123a9b74e4d9a85e774ba99edb2fb61a3ae0f5664ad73f4d8b1f6f3339846b70b7702a6c7942ff96453ba74bfc89e29b024bb3dd9328f663948429e125191c6"}, {0x40, 0x117, 0x9, "917430cfbb95ee1ae8643ddfa488f7d7f26d868d96b053354369e53b9448501a1e0f32d9184721300d759159"}, {0x38, 0x104, 0x40, "1603374d0bc0a11876b9ba6de4be49d62ec7c9a2d70e14e33ff031cecd449c6a33c2c777"}], 0x3, 0x40}, 0x3f}, {{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f0000519000)="bf5c994fededfbbeeb39599fee4e812a59655ca9aeed1c894425b5c6edc2c0d73ff995d9e51138d6f4b17cf8141d9867fa4a3764eb536fa7edd953178012d9e2f5ed93de863d3496cce9e3d714e06f8e8fcdd33b8006a8d5e24e4db3c49d92afd087d722e8933e22252ebf7d8121c34d5bc8f2eecd11749d4d19484a4dbf305fefacf84f4f0ded3e04d9ff8fc72ab1d64be8f45597cc21f20fa46887d76f6f082d41729c80b4207e6c1b701f9322dd53cddfc44e710bc1", 0xb7}, {&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae20500d06b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d4", 0x92}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x7, &(0x7f0000cb0000-0x1010)=[{0x1010, 0x105, 0x2, "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"}], 0x1, 0x20004800}, 0x7f}], 0x2, 0x48000) setsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f00002ad000)=0x105, 0x4) setsockopt$ax25_int(r4, 0x101, 0x8, &(0x7f0000e64000-0x4)=0x6, 0x4) recvfrom$inet(r6, &(0x7f0000808000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x800010140, &(0x7f0000137000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 20:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x802, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b39000)="2e2f66696c653000", 0x0, 0x1c8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0xff, 0x0, 0x0, 0x80000040fe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000984000)={0x2, 0x78, 0x81, 0x0, 0x8, 0x400, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d9000)="2e2f66696c653000", 0x20000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000067e000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x40247007) open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x200000, 0x0) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000834000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x4, 0x28010, r2, 0x20000000000) r4 = syz_open_dev$vcsa(&(0x7f0000f97000-0xb)="2f6465762f766373612300", 0x7, 0x800) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000b9c000)=0xeb09, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000001e000-0xb)={0x4, 0x4, 0x5, 0x5, 0x947, 0x1a3ee181, 0x7, 0x1, 0x4, 0x101, 0x1}, 0xb) write(r3, &(0x7f0000c1a000-0x1)="03", 0x1) sendto$unix(r3, &(0x7f000001c000)="0e", 0x1, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x2) munmap(&(0x7f0000ad6000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000926000)={0x0, @in6={{0xa, 0x0, 0x35c156d6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x5}, &(0x7f0000185000)=0x98) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ad7000)=@assoc_id=r5, 0x4) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de6000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x7, 0x401, 0x5, 0x3, 0xffff, 0x0, 0x400, 0x61ba3ef1, 0x20, 0x8001, 0x200, 0x0, 0x1000}, {0xffff, 0x1, 0x7, 0x1, 0x4, 0x7, 0x9, 0x6, 0x3, 0x80, 0x9, 0xe5, 0x6}, {0x8, 0x80000001, 0x1, 0x6, 0x9, 0x7fffffff, 0x800, 0x198, 0x1f, 0x3, 0x0, 0x1c00000000000000, 0x1c40000000000}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000092d000-0x1d)="581a64f022bc49ded1497e4bad6386aacb80a0e5b6690e7cefb82a5fa8") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000bea000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffc01, 0x0) fcntl$getown(r1, 0x9) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = syz_open_procfs(0x0, &(0x7f0000cf4000)="6e65742f6669625f747269657374617400") 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) preadv(r2, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00", 0x1}], 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x0, 0x9) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000464000)=0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup3(r2, r3, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000776000)={0x0, 0x8, 0x30}, &(0x7f00001b9000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000282000)={r6, @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]}}, &(0x7f00003c1000)=0x8c) accept4$inet(r0, &(0x7f00006dd000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb3000)=0x10, 0x80000) r8 = syz_open_dev$tun(&(0x7f0000434000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000cf000-0x8)={r7, 0x5}, 0x8) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000c0e000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r8, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x2, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r4, 0x0, 0x0}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/04 20:11:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) socketpair(0x3, 0x3, 0x9d9b, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000589000)=0x5, &(0x7f0000de8000)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001ea000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000098b000-0x4)=@int=0xdf, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000076c000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000754000-0x1c)={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000018d000-0x100)={0x0, 0xf7, "a9efb8722385ba2d91da3589ce8dbdd277eb02296a841e2b13f66e3971a6772a225384f7169a29e90125c99367b25b83ad63da778824bf899d3068c7200427c49a3c730504c72d982b1dc173ae83e0b865fd7f0ad9ff23b41cfb28b1637295e7d925520cd0f7153d7f6ddd0904e9aeaa69fc4f71e24d02d25fdef31eb05d1666efad4c6c2a12706d5dd3b8f97931096fe2d208fc9501ad29d75317ff8ba5a8dbc6268f2eddd246854a413021bce4a21268afe06e010d9e5aa86c83458171c5ca011a2f5b61d5f2138a165af6f6ba2af9bc5cf638ecb656f577addc465a42604f105e811da6e10f0254303a78fb3daa083832577c61a64a"}, &(0x7f0000ac8000)=0xff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fc7000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffd, 0x3, 0xfffffffffffffff8, 0x4d7, 0x18}, &(0x7f0000a5e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dec000)={r6, 0xfffffffffffffffe}, &(0x7f0000ea0000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000ae9000-0x8c)={r7, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x38)={&(0x7f0000d37000-0x1c)=@in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x4048000}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000998000-0xfd)={r5, 0xf5, "f9fd12c14d42694dd3389c89f3a39f0be0dd281f224cedfb120c9979ffd30144cc018193ff782db7dfca954f5f1c5aa5bf3ce657bda76f67fee9512bf263f90c966b398b27993e706b9f09e53083142601202b9eae9c546c2c0a0d26333f56b88e47fe6ab60328547568d50fee951655a8c648f4d170139fc6424feb956744000000005ff25149b7f608939c9f7c59c38d0ba3ccf138eb47a73ad57ff37729b8f687062af9708c2a4fa3609db1a51be4da7c51c8905266ffec8d2a4d231c61e6b2fe154970c8e9741184e79d36d8e20496662e80a466c1009db1ad57a22c56c911ac933b06c6b0db748e4f48ae65e8d18807b6e5a3"}, &(0x7f0000152000)=0xfd) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)=@buf={0x1f, &(0x7f000046a000)="7cea385c5f544f7e1889724a599f022004583e28ea068a4427beee6555ade4"}) setsockopt$inet_opts(r3, 0x0, 0x200004000000000d, &(0x7f0000f4f000)="b1c2aaab95a3a98cd827da51c557cc37c1f1c8f64537d47edd684a57e299e8857c6d377e68fa1266303ad5fe1a636b20efcbb1d1f48f8a3cf474d6c41c0e8d8d1d2df98f28b49006217f61c966dc0bc4051d614d4f9154ace3a69ebab35a7300000089e7d6eaf283509ae4ab8e165de13a4f4d536196f8d1abf9d3a9cd5be283d0082658a0bdd5314fd6a7107a20145d2fedfb50321de20747d87383e834059d3cdcd0c3bdcf2501260f50c16e88860b501349e1072baccd2ec8ba4865acc0", 0xbf) getsockname(r4, &(0x7f0000b32000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d74000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f4d000)={r7, 0xbe1, 0x5, 0x1f, 0xffffffffffff0001, 0x3c, 0x1, 0x5, {r7, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde8, 0x8, 0x0, 0x80, 0x995}}, &(0x7f0000c77000)=0xb8) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000063e000)=0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) bind$inet6(r2, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00006d5000)=@buf={0x49, &(0x7f00004bc000-0x49)="139ccaa70ea0d9875f95a805a4c937edf6a32dccfeca3de1ee757be0fdd0dcf88921f84cee09c9ac5105fb7c3915b240eb0343693582608f2acf691ab09fd598a6f2dbc55280e75ad4"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000415000)={r7, @in6={{0xa, 0x1, 0x99b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2}, &(0x7f0000ab7000-0x4)=0x98) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000a98000-0x4)=0x40, 0x4) sendto$inet6(r2, &(0x7f00003c0000)="9b", 0x1, 0x8040, &(0x7f0000dd6000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) 2017/12/04 20:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00006ea000)={0x12, 0x1000, &(0x7f0000da8000-0x1000)="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"}) r0 = add_key(&(0x7f000010c000)="2e726571756573745f6b65795f6175746800", &(0x7f0000ce0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000078f000)="", 0x0, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000787000-0x6)="6c6f676f6e00", &(0x7f00008fa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050d000-0x2)="2b00", r0) add_key(&(0x7f0000e55000)="6365706800", &(0x7f0000886000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000251000)="8325348c674862ad32e8beb51b1078d149f0da717e22b7261ffa8be35d1954b3a0aeca718e1b8b6c6efcc83ee3ebb20f6b3cd087d86874fec2f6541a6b9218fd42d917d6fb06f5bf47297ddeceaf931fea502e42ab6ce9fd8c212580facfcf0b23b31504f688a099074189", 0x6b, 0x0) add_key(&(0x7f000043a000-0x4)="40000503", &(0x7f00009ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000412000)="f211", 0x2, r1) add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="", 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000c92000-0xb)="2f6465762f766373612300", 0x7, 0x400400) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000a62000)={0x5, 0xb8, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5d, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000838000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00007f4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dca000)=0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00001ee000)=0x9, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b5000)="2f6465762f6877726e6700", 0x40, 0x0) setsockopt$ax25_int(r4, 0x101, 0xa, &(0x7f00006d9000)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x853e52c4c003bd22, 0x100000000, &(0x7f0000bfb000-0x8)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socket$inet(0x2, 0x400000000000007f, 0x1) memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) semget$private(0x0, 0x4, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000dcc000-0x78)={0x8, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85, 0x5, 0x2, 0x6, 0x7fffffff, &(0x7f00006d6000)=@common="6c6f0000000000000000000000000000", 0x4, 0xfffffffffffffff9, 0x8}) 2017/12/04 20:11:23 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) rt_sigqueueinfo(0x0, 0x10, &(0x7f00005ec000-0x10)={0x9, 0x100000001, 0x2000000000000, 0x0}) syz_open_dev$tun(&(0x7f000075c000)="2f6465762f6e65742f74756e00", 0x0, 0x43ff) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) close(r1) bind$unix(r3, &(0x7f0000904000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind(r3, &(0x7f000092d000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = open(&(0x7f00006aa000)="2e2f66696c653000", 0x200000, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b94000-0x8)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f000006a000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000014a000)={r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockname$unix(r1, &(0x7f0000593000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005a6000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bed000)=@int=0x81, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e90000-0x8)={0x0, 0x28}, &(0x7f0000079000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000722000-0x8)={r7, 0x5}, 0x8) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00005b5000-0x8)={r6, 0x3}, 0x8) recvmsg(r3, &(0x7f0000efb000)={&(0x7f0000506000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000b57000)=[{&(0x7f0000a5a000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000d98000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000069a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x3, &(0x7f0000828000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x400}, 0x40) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000822000)=0x4, 0x4) dup3(r4, r2, 0x0) connect$unix(r2, &(0x7f000002d000)=@abs={0x0, 0x0, 0x1}, 0x8) syz_open_dev$tun(&(0x7f000048c000)="2f6465762f6e65742f74756e00", 0x0, 0x4) getpgid(r0) [ 140.853781] netlink: 14 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/04 20:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000014a000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x99}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2d5f, 0x5, 0x0, 0xf9, 0xd5, 0x5, 0x532cf84a, 0x7, 0x4, 0x9, 0x7, 0x6, 0x3, 0x401, 0x100000000]}, &(0x7f0000c5b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007d9000)={r1, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000a33000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004d5000)={0x0, []}, &(0x7f00000fc000)=0x4) eventfd2(0x4, 0x80801) r2 = socket(0x6, 0x5, 0x3d9) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00003f4000-0x8)={0x0, 0x0}) r4 = dup3(r3, r0, 0x81000) shutdown(r2, 0x400001) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de9000)="2f6465762f76637300", 0x89674ca53cce3210, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000cfc000)=0x0) r6 = getpid() ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f000095a000-0x4)=r6) r7 = socket(0xa, 0x3, 0x100000000000039) futex(&(0x7f0000a04000)=0xfffffffffffffffe, 0x4000000005, 0x40, &(0x7f0000199000-0x10)={0x0, 0x989680}, &(0x7f0000a29000-0x4)=0x2, 0x555a77f243942658) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000eeb000-0x5c)={{0xa, 0x1, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2000000000000004}, {0xa, 0x1, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x1, [0x6, 0x5, 0x1, 0x1, 0x80000002, 0x4, 0x5, 0x91]}, 0x5c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005b0000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000781000-0x68)={0x5, 0x9, 0x7a38, {0x0, 0x0}, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000c84000-0x30)={0x1, 0x1, &(0x7f0000c84000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000366000-0x22)="00", 0x0, 0x7c, &(0x7f0000c84000-0x9f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x0}, 0x30) clock_gettime(0x5, &(0x7f0000c03000)={0x0, 0x0}) clock_getres(0x40000000a, &(0x7f0000419000-0x10)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000e07000-0x10)={0x0, r8}, &(0x7f0000fda000)={0x0, 0x0}) r9 = memfd_create(&(0x7f0000b45000-0x1)="00", 0x1) syncfs(r2) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000315000)={0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x200000003, 0x0, &(0x7f0000590000-0x10)=@generic="a6c4806a93d48d35b06b6b4bdf9b2e3b", 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f0000d42000-0x4)=0x0, &(0x7f000097a000)=0x4) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f000091b000)=0x5, 0x4) setsockopt$inet_int(r4, 0x0, 0x2b, &(0x7f00004cf000-0x2)=0xccc4, 0x4) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000e3b000-0x2)=0xb, &(0x7f00000f7000)=0x2) rmdir(&(0x7f0000456000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000b78000-0x8)={0x0, 0x3}, &(0x7f0000083000)=0x8) 2017/12/04 20:11:23 executing program 7: syz_open_dev$sg(&(0x7f00002b5000)="2f6465762f73672300", 0x109, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0xffffffffffffffff) pipe2(&(0x7f0000872000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fdatasync(r0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef32541152ccff6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000d00000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe361d22f184073fe215dee02fe37161246323ee9c82c790add925b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfb0700000000000000e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d7800000000000004000046", 0xce) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00001b4000)={@multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b6e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c08000)=0x14) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a4f000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) lstat(&(0x7f0000706000)="2e2f66696c653000", &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000390000-0x9)="2f6465762f76637300", 0x4000, 0x0) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000f4c000)=0x0) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00004f7000-0x20)={r7, 0x0, 0x8268000000000000, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = eventfd2(0x0, 0x80001) mq_getsetattr(0xffffffffffffffff, &(0x7f0000a6f000)={0x0, 0xd19, 0xffff000000000000, 0x0, 0x0, 0x20000004, 0x0, 0x0}, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000158000)={r5, 0x400000000005, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r3, 0x10, &(0x7f00004aa000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) setsockopt$inet6_tcp_int(r6, 0x6, 0x1b, &(0x7f0000d11000-0x4)=0x40, 0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000ff9000-0x8)={0x800000000204, 0x7}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000a2e000-0x20)={r5, 0x0, 0x100000100000001, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = dup3(r3, r4, 0x80000) sendmmsg$nfc_llcp(r9, &(0x7f0000d2d000-0x70)=[{&(0x7f0000174000-0x60)={0x27, 0xff, 0x6, 0x5, 0x0, 0x20, "7b7aa11efdad2b9006493491e5f7e5151bc2e4650f2b7e5488cef002c906ec364b62e4d0d83ec3ecb5838b9267a6403072a0f0a603c80e356882d4a2b8dded", 0x7}, 0x60, &(0x7f00006fa000)=[], 0x0, &(0x7f0000ade000-0x1010)={0x1010, 0x84, 0x9, "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"}, 0x1010, 0x80}, {&(0x7f0000ec7000-0x60)={0x27, 0x1ff, 0x7fffffff, 0x7, 0x3ff, 0x3, "a58f520ea6774ea8b5afc604fb81e432f2dadc6ee4b1fa1661c7d7f19090f33e5144fa7c777f180c5820143558a8471ae11a452d3b1f06b580aa4432921f86", 0x7fffffff}, 0x60, &(0x7f0000b12000-0x10)=[{&(0x7f0000997000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000784000-0x40)={0x40, 0xfffffffffffffffc, 0x3, "63784dbee82f27d6581a075c21bc4c8adb26075ac89f6cf4cbdb5570633c6e2109f3d9f016539f2545fd8b0d16d1"}, 0x40, 0x0}], 0x2, 0x7ff) [ 140.929991] device gre0 entered promiscuous mode 2017/12/04 20:11:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000641000)="2e2f66696c653000", 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d26000-0xa)="2f6465762f70746d7800", 0x404000, 0x0) pread64(r0, &(0x7f000023f000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x0) socketpair(0x8, 0xf, 0x6, &(0x7f00006f2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000730000)={0x0, 0x9, 0x10, 0x4, 0x6}, &(0x7f0000a43000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000082b000-0x10)={0x656, 0x8000, 0x9fea, 0x6, r2}, 0x10) socketpair$inet(0x2, 0x80801, 0x3, &(0x7f00002ae000-0x8)={0x0, 0x0}) r4 = add_key$user(&(0x7f0000dd8000-0x5)="7573657200", &(0x7f000015e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000953000-0x5b)="63f9e2115ba1db1bbd63a873d0a8b30dc3a39e89e1f093c5ea13643717e26716a0ff2e811f0043b6e612c556dfb2a03e6df346794316f48704c634f1f9c5ef535a3f6783cef49d858ad15a2a2faa570b7886bf8e3b2aca7c30b60d", 0x5b, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f000094b000)="6b657972696e6700", &(0x7f00001e9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f00009fd000-0x8)="6269675f6b657900", &(0x7f00008e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000028a000)=0x0, &(0x7f00007e5000)=0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000718000)="0d") r6 = creat(&(0x7f000016d000-0x8)="2e2f66696c653000", 0x80) chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") accept4$inet(r6, &(0x7f0000045000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c98000-0x4)=0x10, 0x80000) creat(&(0x7f0000eab000-0x8)="2e2f66696c653000", 0x20) mount(&(0x7f00007d6000)="2e2f66696c653000", &(0x7f00000e8000)="2e2f66696c653000", &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) stat(&(0x7f00007a4000)="2e2f66696c653100", &(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000eff000)="2e2f66696c653000", r7, &(0x7f0000f7f000-0x1000)="52271f0807e7a5da85cd9b2bebe3a2735fa891dbdc83e19977ec84969fcee76e81af2d7d5aeb0d4b7f48298ae5d3cf41f1412b14c2867e9bcda9b75a9023f13ff67d79cad8bab6381861010707f3ffda015b94ccbb0b52104399212dcbc09032ac2ca1e2d59dae913fca1da52391baed9b9594c191801bcfb0e8b6a84e12c64267950b9e85514940a83442e25e50534b19ccb6fbf46d25116612a03e0a39fb902980ce720704bc14f9e6dcdeee9690636e8ad2a5a9563013a633139aa86de74e91742dc28b86ab8018dd9f1f16888f5a0be3fe2e61ee81167c71ddff65a541177e5de09edbc2c80472663e8edb789eb9964fc21edb9f42698ae62164d55e8da9f7739d8c5ad32f99cd94a53c7cbac19ab91824dafaa0711fd54ec688bed9aa93e9365c1ee8849f814a1daef4160a1db1c0262230017049e9772b3ecbbde628e21a593f86bffa35ca4e130df2f98b462a498da533a045f8390c86a13f4a430bdd0bcf474c6bdd6feee6d9df48d1da463df6d51886b268c92b05ed2eba64c220193e1fefbc0945fa8a8115ad8de03aa2463a9d288cbd3cb48e9b7944eaabeeb3c0edb79c81c07f5d07b1d2d62e3fb82c1a8ed1e8bb02d51e9b3d9172c339d0d6a9ee6d0967aad5258d02f400784f9f98b7ea7da74052332f52ef32b85fc9a5fa7878153ec4af0f1a983592a0fa003e7e9b1c0959a024e00699e3af34cf488ed7b0ab0c622da119e472ee8b6b8080236fdc628c31ed136404fd81e84fe13962da8fa30eedeb162ca9af5aeb3a761bc23ddeed4579ba693c3590dabda0c4e96138a86ca7b91119b588f5d86507603e3a0c2eeaa71c9fc2b041bedda3f48103f59498516996ad1b46207d07a7b18c22edb66b869dab23d04d77e6db6b6f7e17b949c8ec24527271c0b348732f78138e3304115a6933b14387e1c734386f3db0d27a99c3b46801477474cdf09d804bdeabc8b51b8183578c128fa0a0d2ffa2eecfebd9462fb4be59b0665e665a379654f3be723e832f9be8c5a4d575b99d4e8b16e2ff4cf51b2d919c74d886321516af1cf014442e103232d52181aad5d1ab33fbcea81ceb7c61a4e1f4ff80c08e2365d9f1453a7db10c83d12d8aa6012514ee67720151904ebc73bfe41ddb20086669c8bce673a13d4ed99742262138ea9f1c5cd9bb3ccde3557c3241a8f6194c7b3d881acff82fc695b15c1f12dcfacaddbecbe404a188337773f2490f5282df713bc5904eb07644904d8d65f6cccd307066cd809fa2e2bb94a76fcfc10389608688346b09ee0f5554e2bbaa2a74b2fa36f9b6151e6b9af0f3ac78512fdb422b69c9f6fcc42669e8084640ad805391dcca8fe988d48563ceee34fc0176797f1bd17c340de2ae5eb6672722db6b4c94159b59750cfc912e4038e1e25026eb23477e892d5c1d9d7582d969452a1051cb1dc00463dcdecbe0b0d1b18fdcd2538004106460155d7905a67f36c37d3191f283c7f43c83e0b344e45ce2a95f307ea77975b4861f5d7ff9d0a1f0a311d44f937fd10b644034fbb166ed5ef33078b8c132ebde9af7f6c5956d083582cb25582be8950a1538c5db5b5d67ae95ce0d9d487a4a002ea84690d27547db78efcaf7a16418d31654345d9d615abdf73dc0e106444b32a3ab6de41b9c25d0dd00a97fa44e4ae7c1ddd8b1a7216e0a6ab182907c12387006e400c68839b3a4ee362fd2cfc42e5e5d8f4e2dbc16034f66bdb428051effb745550e7130869e3cabe3dce1e9fe328ac5fdfa0601d12727da6b4f9bc5a7a3ce5d866766c5e083c0c2aa855f5a61f85003c620d20676ca4ddd131aadd116fb6ccd18f75f4f383de441307da55222f2e04f395c8d2ec3ff2f9d21e38bc988d8bbb2aec263e3e0cc21877ed5e91cf6058b97866c539b26613d647b980664aa2eedfc7885630ce399c27f74da4e896d66e6ad4314e142f712ea29824ce6e64f4e6efc5a73438d68e039dc20750ec35d69b27330f9d7df8fe906c095caeaff07cde190fdc7d59aec3bf2001d5ef8cba660a80b5fe73bc87118571285f7c2cb1f8bd20191d508773cd2cb297c8d7d5a59d104550b8689faffada5edfd88b2b240fff3eeab40c5724d6490b45d8982597584cc38e4f7f12dc52e0d0b6de765416f8767f6cfeb095b55b3e2d205e00295fba15ae47cf20156b88dfb12f185c88ac42bef4cc7ed89ba0ebd0afb5e66ac8a9ca6e5f4a29e5b2d3e6d39e5b7a9fcc0249f27ed32e7bb4395ea220b096e77a065e14dc7af3ff0a31bc2af72ae6af8319a7f33e8b424e1d5748fa76775cc632325ae91c9da446613dd95299f52c85b529ad1c6fc0abc1988c12ed5675a133e6aae438af1dc0eb827e94a8a990c9f1d883811f0d1d0aff2a7807f8c1895e55e6ad0133122c4f9793c874a2e2278d6202bb684fba001247da9d1a69b2338de22ab612aa00ac76d3165dfeb689a3619d6f8a45a00ac9c9b59fe41db2595b8f52a16cb1416482208de27cd0b5bcd753e90c7a5a72877a6c9138e53950b0db4ed8bb38b574945cf80932bca5f1d9354965c14ce6ca83ee5427a3b0a5c7b3141c4558cb922887e9bf5aa9fbd5d24c8b0876bca8953eb3a0314cee1cb7a191cc29892fbf3af6524e739e98c6abdc58e5ba4331e44343ed32f1604d126db845af80dc55a29ea83fa08862a58a0c26dba81239e7a1f917caac139939e51c1d6591cf71b7e457a21005898eadc88f0cbf74ae6ddc64269f539b340f199f40bd2086ef6bb138dc4a8763d234b1809bde408b09b4a0899be0faaa828055cd64acaa3fdc6608d919d323eb4e36674bbbbcf1d701ec571facf26fb7e0afb994618c7880f44dd336157cd30a6737be8e7489cbb60a3f432e3ada41410f8a3ca62c00b782b6e0a36284db3875fe19184a7aba8910477b9ab3f5e59da1ad7f7d0fd95899a21d2f0b5e6d3c1b3c56e3d7ae8af4a79baf376958cad1134be6067f7034e12815133e0e04f568cd031f542930fd985860428da02825ba53410f1943e3f4d8fcb6e5d3a2fc09e19bbc6306dbd5e22ed76dfc098898518374ae791413915aabdcb212dad3a2004861f481c67d20b8aa78e0219b83f1e6c6853e714db80c6abfcd465c28742a88f31a578a4e30d5ba47e807367275692c0ac5d9a1ff9bfa8b1255ad413bf6fb72a88e9ef0e3ce3f2ffe91d6c5918fa5e57993dfbcd6b27a290232a31ae8873b485c1030a3732e5e4d0b2d4272ccd154451289ee0991bfb68746031a0be0dc54515cf690d89352b1591e3844f4b99c1bb24edb5acdc8a622a42cfe06f27231ad5df6920484c3cd7bb662fbfb4f7ca950fe67f5d4f1e6d7e560d44036ee40a41a9a2f6343d9c8735035e1b88bfe2fa858877ce3299448395291be63a738fdc6659cba075b4a31c5f9e5de1e461ca72089b68ddfefe416b771ada542f3a344c52ac0e96d2409131fe973a726e538cf8378e0b3e8a3317fe334c24a76a269514acee8391508cd0a0463d8c39587899e0cb76e76360bb7d750ae9e0fe768d38c1504016bbb5e4c5789981166ca67d738ede0134d5492382ac8da4c858051487d85d758057f2d5e6aaf4186d886d100e75cadcaabe7443fcd026f0b6d920cae3405bdaedc866c22bb224b94d7c10cdeac6a68454c0789112e60b75e034e04aafd92a5eee62a1981350451efa603ffe34981de9fbdae72b43e582f083ee3f04912b2becdd1726d0ca0755c6f2c9a4a66316edee4eb6062de067eaf50ed747f6ca1923d23cff2d132bc82a40d2adebb12d3a1bc4b2a6bb4cac731af428f703b6517f59db5d1ca26d3bbc532664530e23b1cad8ffbd425533a889354caabbc4a1336d478d1adc707f76ab0e0dd1abab920198970794b7a142210fe094cc57a7b5b2c8a16a8fa22990283bd42cd756dd3726c147687860a24725fe8d443fe28dd42badaee388531d668b54b8184c565b1ecdc7f6caddd33f06b166709f1541ee2f98501d590d4f371826092ccb6f364c87f239d31c874b6286bceb5bd6dea851248c5a7ed10c3daf86cef6d80b5ffda03a63aa3782f82b5e6e043af2d6412492ed87a84da2aafee51e5d28c953a257166cd2a6707d157bf8c0ecc66fc927236963b4285b03beb7c38f630c7c7bd89226938f8bd547c0f1ac099e8ef36d0fb21d12d5470ffb2ed3ee0789832f8124e7abfa80e78e3f5bba6bc0daba12616b67c1f32df2747bf5f280f1bbdd8c9468327ba69cb9f6bf5b4c76b5020bd52af30c1f3b6f68f163a8096c445e80ae3e75b0b87128bb630a478ea16bfc9f55ae8006901283786d55ff4aa033782495c8b6ad3519cd623bba2213873565bea1dcc0b67df03379b57a5b2e6010a6f7a3fcd86db9871063c705bc6d0bb58e31f30cc9e6c48449427ae9d73c2f28fe566d71428526c4b26b5cb2a7566131335c9ba16364122813c11fb7daea004518f853605faf35a0635184f8601f41e1ef84197f2cc222faac2d815d457b3e23721180bd4538f054295bacb0c33749d6766f825dafb9ddd56cbaeac3aa6189bf59e4acedce4eb152abf2300ad615fe32ed0b73b37063ec3d26acd36c57828b36c73081042a100e24091be1c232fc206058a5d29b6bb02845c0bf8b32bf885fa17e2d4ca7d7dfbe4c758a2da409635618b87975d636786609f08196c126e9fbdc2750c6ba018f2941dc5c782b97547e48bdad713f837b4f688714ef55969292fde073cb73876b497f88ca814a31fc708120878b70547f236c4fb2ce57a8e6fe33f0625eca63a71dea4590abf249798355268c9aad53cf5a5172614ee505c5bdec86eb74e7f8be83e0ef098bfd8b1af0b1ab899868a14ddecdf181ab9247983868eb1c4f88b6784a14337f4908a9a802fa0fcde75e66975d7dafa72db9ee72bd17cc4e7ae15b50f4417fa43de2ee08d08dfa4cbaee12603c39faf995db09bb345c5ab65e160b86d0bee49629e8e74f4277fc37f9a8289473c24d651ea079f68c846dd520ab2e9244b8d195064b246b91fd30719b5b5af4f1939385865b78f86bdf9ce8fa9abee173e7f07fc1f27b92aad69639b23222c382563450d76e1e174539264941d972ff22eb217ed44aa20c489509b59dbf7fa6a7b8e77a2d29549e41cf02cec501200cf14b27b3bc15e54951fad34610ded0f3b9a063b2e5aa3deaadfc79bc54515a88e927b3ae1b70f88cfa22ab27c7349e76afb659a583e62bec2a97a94f8670d65bd4ef31b88668ff534dc699de29186e7afd9457ae682045d9d000517c3e29e48c5c0fe80b5ad40f4fa4f17467f0de466d7807029f5c18ccef4de9864dac1a9d48019f8b7ef1f5fb4b9c24e073368bd82d817ceb65f36f642673b4887cf53fe019e89d1efa15e2d7c3cc02f3ef33d0640b68b173bb59b0adad2aebe1dd5e69aa0c469d85c48f5c71772a58eb109b6afeab1e9993c4eb187407c87206183edd4230e88c711613096a3e789edef8e4ad8a9a45e2aaadb093d301aec6c3555d759f3df21c43151f378daab6f94878a5fb7a8616e2ccbe74e3ffe125794b9900126ef93596fcdcde7dfebb336aa9eafcd8ccaaf0713ca304b2038b8adb96779a4fa0e7f53880dbefb5e39c6d4b1e35bfdaf0f9c824a1ff0f2e4ffe863d29f8a88cbf8c65422502a0b299c82ef68ceb2991f93fddce7137f15f99cc3c2bdce84fe89dc94d68118d9de832bda0f9731eb64e677c15f2203610398d33b3874030fced032342b4fb346e9d17662183826fdb5bd63d9698454bb3045495db99516ed08e21594ce856b09d47b97d3b24379ccb71cae64541961aa09917a5d3840f") mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000009a000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") accept4(r6, 0x0, &(0x7f0000cab000-0x4)=0x0, 0x0) umount2(&(0x7f0000b1d000)="2e", 0x2) getsockname$unix(r6, &(0x7f0000eb1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0x8) mount(&(0x7f0000cd3000)="2e", &(0x7f0000e6a000-0x8)="2e2f66696c653000", &(0x7f000070d000)="62706600", 0x200000, 0x0) mknod$loop(&(0x7f0000b0f000-0x8)="2e2f66696c653000", 0x10, 0x0) bind$inet6(0xffffffffffffff9c, &(0x7f000068f000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c0e0768}, 0x1c) umount2(&(0x7f00004a6000-0x1)="2e", 0xa) pivot_root(&(0x7f00006ed000-0x8)="2e2f66696c653100", &(0x7f0000982000)="2e") 2017/12/04 20:11:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003f0000)="2f6465762f73672300", 0x80000001, 0x101002) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a89d35a51010a31818833bfa2561ce5942dc5ad4e4d", 0x2f}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000194000)=[{0x4, 0xcb59, 0xff, 0x80, @time={0x0, 0x0}, {0x7, 0x3}, {0x6, 0x6}, @result={0x1, 0x3}}, {0x0, 0x4, 0x4, 0x65a1, @time={0x77359400, 0x0}, {0x5, 0xfffffffffffffffb}, {0x0, 0x401}, @addr={0x3ff, 0x1}}, {0x2, 0x9, 0x52, 0x9, @tick=0x8, {0x0, 0x7}, {0x4, 0x9}, @time=@time={0x77359400, 0x0}}, {0xc000000, 0xe791, 0x8, 0x1, @time={0x0, 0x1c9c380}, {0xfffffffffffffdb6, 0x1f}, {0x7f, 0x9}, @ext={0xc6, &(0x7f0000f24000-0xc6)="5a1e1be7858e104d2ce9326d2a8f034414acc56b52a8c80d5bca251968ce9d7f9545cc52148ec3fd4f0ab6a46a1cb3ed7630a01aad79b6fa52d5c98d905bc2585346e0cd33f4f71572572a9d0f307ca71814ca1cf80ae44d3008fff6312c17011a177c0b23852652883dd761aa65965cf9e256eb22dc6ce97c3f3f3b1c224db3d8b6053740d89c9e8d50e3323c97017480cfd993dd96a0345ac5cd5705fa6bf6c16d34058e4c5334779655fc127e084f04a5105ccf3dddd5aec257f3e7fd52395f3a8f05dc97"}}, {0x81e3, 0x798, 0x20, 0x10001, @tick=0x1f, {0xffff, 0x4}, {0x8001, 0x1000}, @raw8={"1473f9c2370a384426721d5c"}}], 0xf0) getpeername$netrom(r0, &(0x7f0000295000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000cba000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x8000000000049) msgget$private(0x0, 0x8d) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d72000-0xe8)={{{@in6=@empty={[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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000506000)=0xe8) stat(&(0x7f0000b6b000)="2e2f66696c653000", &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000051f000-0x4)=0x0, &(0x7f000064f000)=0x0, &(0x7f000026d000+0x5e)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00009ec000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000509000)={@common="67726530000000000000000000000000", @ifru_flags=0x1000}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b90000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r1, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000714000-0x18)=[{r3, 0x2, 0x0}, {r0, 0x4100, 0x0}, {r3, 0x19, 0x0}], 0x3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c1d000-0x8)={0x0, 0x0}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_dccp_buf(r4, 0x21, 0x91, &(0x7f0000bdb000)="75ae6fc7858949ef14f865c662b3e6d0cb01fe3ee3717e4fae93f02ddccea2035d03ee2c958edbb7381b027b56e6ed1b13d19f82ee76bf43442715af8a86a17d61e9941ff1b9812cde84cc753fbd55b280f8cb8b1a", 0x55) getsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000097000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00001f1000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000811000-0x8d)={{0x98e, 0x1002, 0x80, 0x3, 0x9, 0xfffffffffffffffc}, 0x8, 0x2b80000000, 0x6, 0x104f, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde301000000000000100373ee8a7d1c6bb4165cd39dad7812cb413a00000000000000"}) bind$inet6(r3, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000f9d000)={0xf000000000000001, 0x10efff}) 2017/12/04 20:11:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x15)="6e65742f6970365f7461626c65735f6e616d657300") ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000f58000-0x10)={0x10001, 0x1f, 0x9}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000010000-0x11)="6e65742f736f66746e65745f7374617400") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000011000)={0x40000008, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000012000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000013000-0x4)=0x7b) shutdown(r1, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000005000-0x8)={0x93, 0x6}) preadv(r1, &(0x7f000000a000-0x30)=[{&(0x7f0000004000)="00", 0x1}], 0x1, 0x2) 2017/12/04 20:11:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000089d000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f00003f8000-0x4)=0xc) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00007c4000-0x2)=0x0, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000c44000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000615000)=0x1c) perf_event_open(&(0x7f000001d000)={0x20000000, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000056c000)="73797a6b616c6c657200", &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f000033d000)="6173796d6d657472696300", &(0x7f0000700000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004a1000-0x1)="02", 0x1, r0) request_key(&(0x7f0000486000-0xb)="656e6372797074656400", &(0x7f0000f45000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000602000)="000047ee626f046e65c4306367726f75700074", 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000f72000-0xa6)="", 0x0) perf_event_open(&(0x7f0000a1f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000431000-0xb8)={0x0, 0x7, 0x5, 0x8, 0x6, 0xfffffffffffff380, 0x1, 0x6, {0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x5, 0x4, 0x7fffffff}}, &(0x7f0000ed8000-0x4)=0xb8) shutdown(0xffffffffffffffff, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000d8000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) syz_emit_ethernet(0x36, &(0x7f000045c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x5, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000afe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e0c000)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x2, 0x8, 0x4, 0x8000}, 0x20) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00002b8000-0x50)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x1e0a, 0x100, 0x47cd79cf, 0x10, r3}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)="2f6465762f6375736500", 0x5, 0x0) write$fuse(r4, &(0x7f0000604000)={0x50, 0x200000003, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x2, 0x0, 0x0, 0x800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) add_key(&(0x7f0000188000)="6c6f676f6e00", &(0x7f000070b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="", 0x0, 0x0) 2017/12/04 20:11:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d626c6f77666973682d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getrusage(0x0, &(0x7f0000623000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000-0x31)="d3ab2719", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)="", 0x0}, {&(0x7f00003e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00005a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000035a000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000368000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x6, &(0x7f0000288000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x3f}, 0x3923b5c}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[{&(0x7f00005a4000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00005a4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00001b7000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000039d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f00005a4000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x3e}, 0x190}, {{&(0x7f00005a3000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00005a4000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00005a3000)="0000000000000000000000", 0xb}, {&(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00001b5000+0x914)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00002da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00001c5000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x9, &(0x7f00005a3000)="00000000000000000000000000000000", 0x10, 0xde}, 0x9}], 0x3, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000dda000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb4000-0x4)=0xe8) r3 = getegid() syz_fuse_mount(&(0x7f0000792000-0x8)="2e2f66696c653000", 0x6000, r2, r3, 0x80b, 0x10000) 2017/12/04 20:11:24 executing program 5: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d30000)="2f6465762f7663732300", 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4) epoll_create(0x2b) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00003e5000-0x4)=0x800) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000d30000)={&(0x7f0000d32000-0x3a)="a63963a41e7f2cc3bd6f962896929e25d373ebd52f7a223022c8ddb0057b2c3b60e008ba3f6d5d4a349309f06a19f87749a30487940b78a57610", 0x3a}) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b05000-0x9)="2f6465762f72746300", 0x20480, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r3, &(0x7f00008a6000)={0x1f, {0x3, 0x2, 0x4, 0x612d, 0x9, 0x9c}}, 0x8) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000d32000-0x2)=0x6, 0x2) sendto(r0, &(0x7f0000642000)="58678e0726449d2f418b2fa3ef5a8e04111676ca63ae5ac513d899e510b31d9aa9247bb1224b91d3b4e9cf9cdababdd58e66d3c0714347f74fe07f1c36d32d247915acfa6bbbcc3f37d9c7995651c855ec5bf4", 0x53, 0x4, &(0x7f000029f000)=@l2={0x1f, 0x4, {0x0, 0xffffffffffffff7f, 0x10001, 0x9, 0x5, 0x1e02}, 0x7fffffff, 0x8}, 0xe) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d32000-0x20)={@common="726f7365300000000000000000000000", @ifru_flags=0x7000}) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d33000-0x4)={0xfffffffffffffffa}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d30000)={0x6, &(0x7f0000bcf000-0x30)=[{0x200, 0x3f, 0x7, 0xfff}, {0x2, 0x2, 0xfffffffffffffaa7, 0x5}, {0x3f, 0x4, 0x0, 0x200040000000000}, {0x100000001, 0x101, 0x1, 0x8}, {0x6ad0, 0xcb2, 0x550a00, 0x3}, {0x180, 0x40, 0x0, 0x0}]}, 0x10) 2017/12/04 20:11:24 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x9c)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb36}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7aa}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7b0b}], 0x9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000002000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x5, 0x101, 0x7fdffffd}) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000051000)=[{{0x0, 0x0}, 0xffff, 0x0, 0x1}, {{0x77359400, 0x0}, 0x6, 0x0, 0x5}, {{r1, r2/1000+10000}, 0x8000, 0x4, 0x8}, {{0x77359400, 0x0}, 0x7, 0x3, 0x1}], 0x60) r3 = open(&(0x7f0000054000-0x8)="2e2f66696c653000", 0x80, 0x40) mkdir(&(0x7f0000067000-0x6)="2e2f62757300", 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000003a000-0x4)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)="2e2f62757300", 0x0, 0x0) getdents(r4, &(0x7f0000069000-0x2b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) 2017/12/04 20:11:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000671000)={0x0}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)="2f6465762f70746d7800", 0x2002, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000371000-0x14)={0x4c2b, 0x1, 0xb5, 0x6, 0x85, 0x401, 0xfffffffffffff531, 0x6, 0x4, 0x200}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000460000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x8000000006) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000060000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0x6) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f000057a000-0x8)="2e2f66696c653000", 0x400, 0x151) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f0000754000)="2e2f66696c653000", &(0x7f000091b000)={0x101, 0x2, "6a836178ee00058de3ec41b7e3b13c00511f48814071ee3cbf6fbb38109d680c4dbaea53bb33b3aca0f3113d2ba8b95afd32b7d083c9ae2f543d5f52e030b4cc24e8a721a51db8741d2c435ca0bf5fa74eb9e78f318a68d23febf7d17cabfb1be2ff384130ef160b6eaf39ef5c3948aa48f51cec15dfd623df849cd7dbdca9ce56dac82085f7db74f5685df0bee3edd1b3778d102fdeb34f6ba5d1d9ace1a721d88635e782348dd9ae3b88184f0f1481ef3726d0955ef4a7ae02886c9f9a5d33d4347f2db1a786a347c1b48d2c76f656b018db1d076567b880809256cff70787476751cc987d098968c1846bd88d8c39b8122bc1f00ea1484a"}, &(0x7f0000fe6000-0x4)=0x0, 0x1400) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00009ca000-0x70)=[{&(0x7f00008cc000)="6431f9b24f9dda0eac8df07ef9425d9f5df2f2b32e5ac99fac03f637cd478af56ef00f96ec43753b250655139f09dfa9dffaecf9a78c98b5ab20287464d2e7ff2ef1499bb5304f67ccb44401582b58bcd8d2a722372c69d2ba56cab863", 0x5d}, {&(0x7f0000529000)="", 0x0}, {&(0x7f0000a8c000-0x1000)="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", 0x1000}, {&(0x7f0000dcc000)="758388cd2702129cbd2d12e507719809a9897e66fe899f43963774c860b31a2f651c1d18f8bf67d7fdb52b0cf0fb4b9316d575ede528bad91c0716b0ce119cb217c42f242b6596760351d77b0ee261cd7c74e322d6d33e6aad31780408f882d5e42ed80809bcfb12f28561a0849f8c665d57802839fb2241ba025df67efc5c4f842d55b7d016cf1c0cf6ad480b20776af6533f3eca0f70f097a5ffdd27662801a3b101042d34dd4a180935c38c6686242b2c6e151cf9d2ec04ab85a5e1fca42be2c27aafe8c301c240", 0xc9}, {&(0x7f0000fe5000)="a3ddb755f6f80d6b3841906435aa5a3756e57c195290e466e5df39beea0234f80c6dc20cf228e8b793aea233018e91f3fcc05ff286643f840b83a74844d4f7858a2e4b64c06447a9d3b092369cbad049e51d711d83a8d6d79b05856473ade6d3755f3362b108b92cccab60cd3e3e973abb1f2574ce78af4a41af8f0900a34f74eace58638cca114beaf39338b10284229ad22258611eaf765057bdc1071e24", 0x9f}, {&(0x7f00007bf000)="93035b7b273b8c04e22610231b2219e74b63828e1cffe4fe2e071242d18413acb77e69bf63c4cfad7ccc92939be17cdbc117fd750ce0dfb6d9aa56e9d0edabd4d99d64dd7442612193093a21d42ac1cfe7da86cdf56bcd386875aa52b203", 0x5e}, {&(0x7f00006b6000+0x738)="05177236045e7a82cf56be3aec372c474027437708873f51587fefa5ce", 0x1d}], 0x7) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000603000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000175000)={r7, 0x80000, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000c07000)={0x9, 0x2, 0x4800000, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$llc(r0, &(0x7f00006ce000)={0x1a, 0x6, 0x7, 0x81, 0x80, 0x9, @random="ffebc3ad4e24", [0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000db6000)={0x9, 0x0, [{0x0, 0x5, 0x4, 0x6, 0x3, 0x93, 0x1, [0x0, 0x0, 0x0]}, {0xd, 0xf1f3, 0x2, 0xffff, 0x8, 0x7, 0x3, [0x0, 0x0, 0x0]}, {0x40000001, 0x2, 0x3, 0x0, 0x100, 0x0, 0x3, [0x0, 0x0, 0x0]}, {0xd, 0x3, 0x2, 0x2, 0x1, 0x4, 0x800, [0x0, 0x0, 0x0]}, {0x80000003, 0x7, 0x3, 0x0, 0x8608, 0x309, 0x73a1, [0x0, 0x0, 0x0]}, {0xc0000000, 0x885, 0x2, 0xfffffffffffffff8, 0x3ff, 0x2, 0xbf, [0x0, 0x0, 0x0]}, {0xb, 0x5bd4, 0x6, 0x7, 0x0, 0x8, 0x9, [0x0, 0x0, 0x0]}, {0x8000001f, 0x2, 0x2, 0x800, 0x5, 0xb06, 0x9, [0x0, 0x0, 0x0]}, {0xc0000009, 0x2, 0x4, 0x400, 0x1, 0x1000, 0x2, [0x0, 0x0, 0x0]}]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000765000/0x18000)=nil, &(0x7f0000521000-0x18)=[@text32={0x20, &(0x7f0000ae6000)="81d1b47912fab6d7bb5c6eff23db15c8b97a838fad5eefd4e7dfde082ab0f170d2ca864f7042cd59af37db885a413d04dea0eb4f2e52fb7b58144bf9e14aab94dc67df6bf6a3f56c6817756f1091e2297b1634da917df445248d648023e27b54725b7257", 0x64}], 0x1, 0x5, &(0x7f0000475000-0x10)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f000093b000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af1000-0x61)="c7442400cf000000c74424026c000000ff2c24c48132537e652e0f214166ba2100b000ee470f01cf66baf80cb8da993186ef66bafc0c66b8f23866ef0f00940514000000c481ed6b12b9140101c0b888000000ba000000000f3066b80b010f00d8", 0x61}], 0x1, 0x0, &(0x7f0000af2000-0x10)=[], 0x0) 2017/12/04 20:11:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6b772874776f66697368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) geteuid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75000-0x20)="11b07507d5e376e5b3b60ced5c540300", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000)={0x0, 0x0, &(0x7f0000c6e000-0x20)=[{&(0x7f0000566000)="", 0x0}, {&(0x7f0000f76000)="a6a3eb7f030dd002ca94a7f9b816903a6ac88f3656670990f4d3677041e56717e92bf10189a44e7d7ce1b5a06ac51c5fc30c26ad5a0122970ea12920f07ceae5e4dcd655ec4824fae77f6fb97b19fb82b826316c27e8b97e462f47c97115a5e3e5e90739ab5b31c3fdad4e83362784954bd18f4b8f3f6f711b434534cdc548414e4317dfeec0bfa81415ed39649703ce7e2e02650c28546dbf7e35fa51d2e9a3ad3836814f1d8e88eac9023e500e31f59548d202033d9921db8a", 0xba}], 0x2, &(0x7f00004bf000)=[], 0x0, 0x4}, 0x2) r2 = syz_open_dev$mice(&(0x7f00003c4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x22000) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00009dd000-0x70)={[{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]}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f000001d000/0x18000)=nil, &(0x7f0000686000-0x18)=[@text16={0x10, &(0x7f0000ff6000-0x57)="66b9230800000f320f21fcbaa000ec6766c7442400f8ffff7f6766c7442402ce0000006766c744240600000000670f011424b80e008ec00f01360010670f35440f20c066350c000000440f22c0660f22e1b84e000f00d8", 0x57}], 0x1, 0x8, &(0x7f0000ff8000)=[@cstype3={0x5, 0x2}], 0x1) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f79000)="", 0x0}], 0x2, &(0x7f00008ae000-0x46)="", 0x0, 0x0}, 0x0) 2017/12/04 20:11:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = 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) r2 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000bab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = gettid() getpriority(0x0, r3) r4 = socket(0xd, 0x5, 0x77) sendto$llc(r4, &(0x7f0000f97000-0xc)="c359c06a1b8e80f12c348801", 0xc, 0x4000, &(0x7f0000720000)={0x1a, 0xfe, 0x1ff, 0x4, 0x6, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = perf_event_open(&(0x7f0000fe2000)={0x1, 0x78, 0x9, 0x80, 0x9, 0x100000000, 0x0, 0x0, 0x40040, 0x8, 0xfff, 0x4, 0x40, 0x4, 0x0, 0x186, 0x2, 0x642, 0x10001, 0x4, 0x939, 0x5, 0x4, 0x5, 0x6, 0x8000, 0x0}, r3, 0xfffffffffffffff7, r1, 0x6) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000a3c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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clone(0xfffd, &(0x7f0000b28000)="", &(0x7f0000e21000-0x4)=0x0, &(0x7f0000585000)=0x0, &(0x7f0000f10000-0x4f)="") r6 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a78000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a2000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001af000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099b000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000cf000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdf000-0x4)=0xe8) setresuid(r7, r8, r9) bind$alg(r6, &(0x7f000071a000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd3000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) ioctl$TIOCGSOFTCAR(r10, 0x5419, &(0x7f0000241000)=0x0) accept$alg(r0, 0x0, 0x0) 2017/12/04 20:11:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000035c000-0xa0)={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]}, 0x3ff, 0x2, 0x20, 0x8, 0x54}, &(0x7f000081b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000089f000)={r0, 0x0}, &(0x7f0000341000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000aec000+0x128)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x24000200) unshare(0x2c000200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00004c7000)=0x5, 0x4) r2 = socket(0xb, 0x2b, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00006d9000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xad03ee4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x9, 0xa, "44f75d0c98946fe036ca592304e9b2331b22a73a7c293f320fa5a5378eb0ebb1d9696f155959c5db94726aef5501f393a8303b5c3355299efae074dea49d1aa8e83f092a9725d03bb254c5d826ede6ce"}, 0x160) r3 = socket(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000019b000-0x8)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000e20000)="2f6465762f766373612300", 0x5, 0x0) r5 = memfd_create(&(0x7f0000ff2000-0xb)="2f6465762f766373612300", 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f52000)="62696300", 0x4) ioctl$int_out(r3, 0x5462, &(0x7f00008f3000-0x8)=0x0) r6 = accept4$unix(r5, &(0x7f0000d1c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005e8000-0x4)=0x6e, 0x10000000) geteuid() r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000085f000)=0x0) setsockopt$inet_opts(r2, 0x0, 0x400000000200d, &(0x7f0000cdb000)="3076ff8a8bf6000000000000000000000840000f88708620e9be0eed9b59d28442490f1e00000000000015029960e002b70602a3b64589523d004416642943b960e934bbbe7608707d35801b2a925588b57361addab944543c35747320461f8b067f51104558039eacc4aedb70d955f952fe575784b77a397b26ae9737281efe254a9cf42e5b4a00000000000000060d008b720dc3bea598c1d70cac", 0x9c) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00008f8000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f0000632000)=0x0}) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000eec000-0xc)={0x4, r6, 0x0}) 2017/12/04 20:11:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000016e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) socket$nfc_raw(0x27, 0x3, 0x0) r1 = epoll_create1(0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000e42000-0x34)={{0x2, 0x2, 0x20, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nfc_llcp(0x27, 0xfffffffffffffffe, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000d9c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) epoll_wait(r1, &(0x7f00007cc000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) poll(&(0x7f0000f95000-0x50)=[{r1, 0x1, 0x0}, {r1, 0x4010, 0x0}, {r1, 0x1010, 0x0}, {r1, 0x400, 0x0}, {r1, 0x200, 0x0}, {r1, 0x1080, 0x0}, {r1, 0x80, 0x0}, {r1, 0x0, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x8, 0x0}], 0xa, 0x88) r3 = timerfd_create(0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cc3000)={0x0, 0x0, 0x0}, 0xc) r5 = perf_event_open(&(0x7f0000061000)={0x2, 0x78, 0xda, 0x0, 0x8000001, 0x4, 0x0, 0xffffffffffffffff, 0x800, 0x6, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x846a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r4, 0xc01d, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000c1d000)={0x0, 0x0}) timerfd_settime(r3, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000c77000-0x4)=0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f000003d000-0xc)={0x7, 0x0}) r6 = fcntl$getown(r5, 0x9) ptrace$peekuser(0x3, r6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003a9000-0x10)={0x2000000, 0x400008002, 0x200, 0x1fffe0004, 0x0}, &(0x7f00005e1000)=0x10) socketpair$ax25(0x3, 0xffffffffffffffff, 0xbf, &(0x7f00007ee000-0x8)={0x0, 0x0}) 2017/12/04 20:11:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000702000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) socket$inet6(0xa, 0x3, 0x800000100000001) socket$inet(0x2, 0x8080e, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e5d000)="2f6465762f7573626d6f6e2300", 0x0, 0x2401) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffb, 0xfffffffffffffffa}, "706f7274310000000000001c9d10d500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x800, 0x49ac, 0xfffffffffffff04a, 0x3def, 0xffffffffffffdfff, 0x184e00, 0x0, 0x1, 0xfffffffffffffa2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x14000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000157000)={0x0, 0x0}) r5 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00004bb000-0x6)="3500006300", 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000db2000-0x4)=0x401) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000e7a000)=0x4751176e) openat$cuse(0xffffffffffffff9c, &(0x7f0000d3b000-0xa)="2f6465762f6375736500", 0x40004845c0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = syz_open_dev$tun(&(0x7f000057e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) mount(&(0x7f0000c0b000)="2e2f66696c653000", &(0x7f00008e8000-0x8)="2e2f66696c653000", &(0x7f00003e6000)="75646600", 0x1050051, &(0x7f000066b000-0x3b)="05fb2fad1c11d8a966a238532fdaf06e96c733bf732f6448609577f9cb954927e6c311d65bbc10c04dc37e60ee25db91ac1ee0ac1c1dfdf0f7b6fc") ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_names=@common="7465716c300000000000000000000000"}) 2017/12/04 20:11:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000187000-0x20)={@loopback={0x0, 0x1}, 0x8, 0x1, 0xff, 0x3, 0xaf, 0x6, 0x4b}, &(0x7f00008c6000-0x4)=0x20) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0x8000000000000000, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f00000a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x12020, &(0x7f00005ad000-0x10)=@llc={0x1a, 0xf6, 0xfe, 0x240000000000, 0x7, 0xd1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000d83000)="6664696e666f00") r2 = accept$inet(r1, &(0x7f0000549000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033e000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000172000)={0x0, 0x1f}, &(0x7f0000ec7000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a2e000)={0x0, 0x1c00000000000}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000045000)={r3, 0x5}, &(0x7f00006a1000)=0x8) sendto$inet6(r0, &(0x7f000044c000-0x65)="764b2f0c4abcebf7c39f5793b31ab110f4b530127ca473a328bc4c8a63a8345eace78897fccbd7452fd99417f053d3f2b3b05b35ef9650c0dedb9078800a23cb4a1ba081c71689a6902b45392ff9a1c707fb3a1b7a4d8f382c1f4d66bcd668c38a2dc6e6d7", 0x65, 0x50, &(0x7f00009bc000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000166000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c5f000)={0x2, &(0x7f0000dd7000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) connect$llc(0xffffffffffffffff, &(0x7f00003ab000-0x10)={0x1a, 0x11, 0x7, 0xffffffff, 0x66fd4177, 0xae31, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00007ec000)={r5, &(0x7f00003ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) listen(r0, 0xff) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f000028d000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002b5000-0x8c)={r3, @in6={{0xa, 0x0, 0xe6, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002e1000-0x4)=0x8c) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000c4e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000fcb000-0x4)=0x0, &(0x7f0000b9e000)=0x4) accept$inet6(r0, &(0x7f00007ac000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f0a000)=0x1c) r7 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r7, &(0x7f0000f16000)={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) connect$inet(r7, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = request_key(&(0x7f0000f11000)="6365706800", &(0x7f0000195000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bbc000-0x9)="626465766574683000", 0xfffffffffffffff8) keyctl$get_security(0x11, r8, &(0x7f0000fc1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/12/04 20:11:24 executing program 0: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000042000)=0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000077000-0x4)=0x90, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x8000000000e4, &(0x7f0000079000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000079000-0x20)={0x8001, 0x4, 0x204, 0x80000000000009, 0x2, 0x6, 0xc06a, 0x7f, 0x2}, 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000025000)=0x7, 0x4) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000079000-0x4)=0x0) r3 = fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000002d000)=0x7, 0x4) tgkill(r2, r3, 0x6) pipe2(&(0x7f0000077000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000001a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0x18)=@ethtool_test={0x1a, 0x40a, 0x0, 0x1, [0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r4, &(0x7f000007b000-0xc)={0x10, 0x0, 0x53, 0x9}, 0xc) ioctl$TIOCSBRK(r5, 0x5427) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r5, &(0x7f000005d000-0x10)={0x3, {"b2124329f48aa8"}, 0xffffffffffff8000}, 0x10) setpriority(0x1, r2, 0x8) acct(&(0x7f000004c000-0x8)="2e2f66696c653000") writev(r1, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040000000000000007000100020000004500ff170000800009001a00000001de00280ff43ffb011018e9070000000000a149", 0x3a}], 0x1) 2017/12/04 20:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x12, 0x78, 0x20000000200000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f000050d000/0x1000)=nil, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r1, &(0x7f000096b000+0x1c5)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e32000-0x4)=0x10) r2 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) getuid() ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00008dc000+0xe1e)={0x9, &(0x7f0000aa6000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000b81000-0x8)={r3, 0x1}) splice(r2, 0xfffffffffffffffe, r0, 0x0, 0x9, 0x3) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x14c8506) gettid() fstatfs(r2, &(0x7f0000321000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000021b000-0x78)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x61f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r4, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) syz_open_dev$urandom(&(0x7f00004b6000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40fffd) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x7f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c23000)=@sack_info={0x0, 0x7, 0x3d2c}, &(0x7f0000a09000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000959000-0x20)={0xfffffffeffffffff, 0x7, 0x8, 0x80000001, 0x85b, 0x3f, 0x6, 0x10000, r5}, &(0x7f0000def000)=0x20) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000125000)={{&(0x7f0000f5e000/0x3000)=nil, 0x3000}, 0x200003, 0x0}) keyctl$join(0x1, &(0x7f0000336000)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x40000000001, 0x0}) recvfrom$inet(r2, &(0x7f00007ef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x60, 0x0, 0x0) r6 = semget$private(0x0, 0x1, 0xfffffffffffffffe) semctl$GETPID(r6, 0x0, 0xb, &(0x7f00002fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bc9000+0x935)={0x0, 0x0, 0x0}, 0xc) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") fallocate(r2, 0x3, 0x0, 0x80000001) 2017/12/04 20:11:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f5c000)="", &(0x7f0000f04000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r1 = inotify_init() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000063b000)="2f6465762f7161745f6164665f63746c00", 0x440080, 0x0) fcntl$dupfd(r1, 0x406, r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000960000)="2f6465762f7161745f6164665f63746c00", 0x2002, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000966000-0xc)={0x2000000000000007, r0, 0x1}) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000a3a000-0x160)={{{{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]}, {{0xa, 0x1, 0x4081, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x8, 0x1d3, "f268a06d01bf408cae16179d872bb6dd71586854e0064a79b1891f01ceee96ff85eb6ec09383e2ef134898af293cecc4ba392e6de44cd4c12ae92e5e3f065799ee5a37961b1f9746864a29314fea8ab4"}, 0x160) getpeername$inet6(r4, &(0x7f000031e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000344000-0x4)=0x1c) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008fe000-0xf)="2f6465762f73657175656e63657200", 0x1ffc, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000856000)=0x0, &(0x7f0000a19000-0x4)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fc5000)={0x0, 0x0}) accept4$inet(r4, &(0x7f000039a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2e000-0x4)=0x10, 0x80801) r6 = open(&(0x7f000076a000-0x8)="2e2f66696c653000", 0x0, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f92000-0xb)={0x0, 0x0, 0x0}, &(0x7f00007cc000)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x200, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) connect$unix(r5, &(0x7f0000fae000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000fa1000-0x44)={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="7465716c00fe00000000000000000002"}) getpid() r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r7, 0x5382, &(0x7f0000001000)="") getpid() fcntl$getownex(r0, 0x10, &(0x7f0000fb4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f00000de000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}], 0x2) r8 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd2000)={0x0, 0x0}) sendmsg$netlink(r8, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x18, 0x1, 0x1, [r8, r8]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) r9 = socket(0x15, 0x80005, 0x0) getsockopt(r9, 0x200000000114, 0x2714, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000f28000)=0x2, 0x4) 2017/12/04 20:11:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000034b000-0x4)=0x0) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) listen(r0, 0x5) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000e1000)={0x0, @in6={{0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x6, 0x3, 0x81, 0x7f, 0x62, 0x5, 0x8, 0x36d, 0x68, 0x3f, 0x3, 0x40000000000, 0x7fff, 0x5]}, &(0x7f000046a000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000029a000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87, 0xffe}, &(0x7f00001bf000)=0x98) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f00005c1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c5f000)=@assoc_id=r2, &(0x7f0000dd4000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000abf000)={0x0, @in6={{0xa, 0x0, 0x40000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4fb2}, 0x98) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000eae000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000d69000-0x10)=@ethernet={0x307, @random="318e8136f747", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="7682e0d06c81", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x4000010) socket(0x800000000000001, 0x80001, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000ce5000)=0x8, 0x4) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a56000-0x8)={0x9, 0x1, 0x9, 0x3}, 0x8) socketpair(0x0, 0xa, 0xffffffff, &(0x7f0000131000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000c37000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f00009ce000-0x10)={0x0, r7, 0x400}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000fa000-0x10)={0x0, r7, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00001b0000)={r7, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000961000-0x10)={r10, r7, 0x404}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f00004dd000)={r9, r7, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000c53000-0x8)={r11, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00008c8000-0x8)={r12, r13}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000353000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000962000-0x10)={r14, r15, 0x7fff}) sendto$inet6(r4, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) timerfd_create(0x3, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00003f9000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xfffffffffffffffd, 0x1, [@rand_addr=0x9]}, 0x14) writev(r4, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f0000fb2000)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74feffffffffffffff0bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f3e3a4b6d47401b700000000000007ff5c1447ffd2dbbb503bbeeb25e84551655d75298db6dee752ded1c8a16e035a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x4e}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000324000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1d6", 0x51}, {&(0x7f0000e7c000)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377837f7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dfff0000000000001100ddaeeb4f27acc3a015d24768c1add71ff9db3e4c615e321af773ae08001e45850200020000c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f0000786000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) r16 = accept4(r0, &(0x7f0000e7b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b9c000-0x4)=0x9, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f00007bc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x801, 0xc, 0x4, 0x0, 0x4}, 0x20) 2017/12/04 20:11:24 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3e, &(0x7f00009a4000-0x12)="000000000000000000000000000000000000", &(0x7f000086f000)=0x12) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a9000)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000008000)=0x20000001, 0x4) r4 = fcntl$getown(r3, 0x9) ptrace$peek(0xffffffffffffffff, r4, &(0x7f0000a8e000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000003000)={0x20000000400, 0x83}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000004000)=0x0, &(0x7f0000003000-0x4)=0x4) perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x4c59, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x64, 0x0, 0x1000, 0x8, 0x738, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000238000-0x8)={0x2, [0x6, 0x81]}, 0x8) [ 141.394182] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 141.397273] QAT: Invalid ioctl [ 141.451165] QAT: Invalid ioctl 2017/12/04 20:11:24 executing program 3: 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, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0xde3f, 0x6, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000435000-0x8)={0x0, 0x0}, 0x1, 0x217e) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000ce9000-0xc)={0x1, 0x2, 0x0, 0xf, 0x3}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000905000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)="2f6465762f70746d7800", 0x80000, 0x0) read(r3, &(0x7f00003ff000-0x1)="00", 0x1) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)="00", 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x12) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000872000-0xf)="2f6465762f73657175656e63657200", 0x8200, 0x0) ioctl$KVM_CHECK_EXTENSION(r7, 0xae03, 0x5) poll(&(0x7f00002ae000-0x30)=[{r6, 0x80, 0x0}, {r5, 0xe0, 0x0}, {r5, 0x10000000001200, 0x0}, {r3, 0xa102, 0x0}, {r6, 0x4000, 0x0}, {r3, 0x20d, 0x0}], 0x6, 0xffffffffffffffe8) dup2(r5, r3) r8 = dup2(r5, r6) fcntl$setown(r8, 0x8, r4) tkill(r4, 0x16) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x400002, r2}) r9 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r9, 0x0, 0x10000c, &(0x7f0000608000)="", 0x0) 2017/12/04 20:11:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x202, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000041c000)="2f6465762f70746d7800", 0x40000, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a76000-0x4)=0x0, 0x80800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000010f000)="") write(0xffffffffffffffff, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) socket$netlink(0x10, 0x3, 0xf) r2 = creat(&(0x7f0000cb8000)="2e2f66696c653000", 0x80) syz_open_dev$sg(&(0x7f00005e2000-0x9)="2f6465762f73672300", 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000fa8000-0x4)=0x7, 0x4) recvfrom$inet(0xffffffffffffffff, &(0x7f00000dd000)="", 0x0, 0x200000000000000, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$llc(0xffffffffffffffff, &(0x7f0000f91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x0, &(0x7f0000e28000-0x10)={0x1a, 0x11, 0xffffffffffff5e43, 0x1, 0x4, 0x40, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000918000-0x10)={0x9, 0x8, 0xffffffffffff1a93, 0x8, 0x0}, &(0x7f0000ddf000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007c7000)={r3, 0x4, 0x4, 0x1, 0x9e8, 0x6, 0x2, 0x93f, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x400, 0x1000000000000000, 0x5}}, &(0x7f0000f54000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={r4, 0x3}, &(0x7f000062b000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r5, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r6, &(0x7f0000cf8000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000a38000)={0x1, 0x0, [{0xb, 0x7, 0x0, 0x52, 0x5, 0x0, 0x6, [0x0, 0x0, 0x0]}]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f000063b000-0x38)={0x3, 0xffffffff80000001, [{0x2, 0x0, 0x3}, {0x6, 0x0, 0x80000001}, {0x6, 0x0, 0x2}]}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x9, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r7, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r7, 0x0) symlink(&(0x7f00008a5000-0x8)="2e2f66696c653000", &(0x7f00004f4000)="2e2f66696c653000") rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") 2017/12/04 20:11:24 executing program 5: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2000002100000) msgctl$IPC_STAT(0x0, 0x2, &(0x7f000000d000)="") mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f61000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000f61000)="17df25a6f5b61d887b937817665af702aff8cba8384e55fd4eb5eee823010a0224", 0x21, 0x3f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f66696c653000") r2 = creat(&(0x7f0000001000-0xa)="2e2f636f6e74726f6c00", 0x0) rename(&(0x7f0000418000)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000004000)=0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000f62000-0xa)="2e2f636f6e74726f6c00") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3b00}) socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x263000)=nil, 0x263000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f61000)=[{r3, 0x1000, 0x0}, {r1, 0x208, 0x0}], 0x2, 0xffff) ioctl$sock_SIOCGSKNS(r4, 0x8983, &(0x7f000013d000)=0x6) accept4$packet(r0, &(0x7f00006d4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b9b000)=0x14, 0x80000) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000032b000)={@empty=0x0, @loopback=0x7f000001, r5}, 0xc) 2017/12/04 20:11:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f0000772000)="64f5", 0x2, 0x0, &(0x7f0000439000-0x20)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f56000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000218000)=0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f58000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f58000-0x4)=0xc) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(r1, &(0x7f000006d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f58000-0x4)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f56000)={@common="62707130000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f57000-0x28)={@common="62707130000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000d5e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000307000+0xb32)=0x14) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000f5a000)={@common="6970365f767469300000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f5b000-0x13)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r5}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000963000)=[{{&(0x7f0000dd9000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x3, 0x4, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000441000-0x50)=[{&(0x7f00001fe000-0xa4)="f59ffb482a58dd876077a63882b1c3187672a593336eb3cbbef6d32973ccf92adfe122bd1eb09cafd3cad91fbccd4884632568ca7c80c1c1fdc0e6156dbcdadd76dcebd086cf6482169776eafa048af12cbb522318d3b6c465176c1858202fd62afd582967a4f1a7855fd8825aafcc742ec8d7cbd6741529d8ef58a9ca851f6c5443c80de3c114725f21a0c07691993fb95079cbb880bdd19acb812637ed12006ab09ee8", 0xa4}, {&(0x7f0000bf2000)="96e2ef7639e4", 0x6}, {&(0x7f0000750000)="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", 0x1000}, {&(0x7f0000f55000)="1297626b348eebc6603839c49186f632b5a1de5b01091ced85a0db5957d73a576e281ebb0b041052a199bb6c2c57135612a09932162314732ff11adc4f65cd8768719ae30361de010160bb9ba7df8a8b17c4a155dd310855207c5660d101c6f5c667e35343f89bb3af45664756aa4b4ba5b7c72638e4eee3873739", 0x7b}, {&(0x7f00007b9000)="13197430534ab897828432e0ea4b2907cf2b935830326e9dc4ee7cad3ba2a6b81a8e2c3c307b3bee2767084e78b522c21da13f3913f5696e5412c2ea08b6c1d13518033055761682efe74ed30c7498174e69e48544050e400866799e333198b5a7fe0caff5b508cfedc52398b2191e946e", 0x71}], 0x5, &(0x7f0000865000-0x1c0)=[{0x18, 0x111, 0x63, "c97f76c717b3"}, {0x100, 0x10a, 0xfffffffdfffffd52, "3f971d0ab6e34b52083b1d61e8dd65077543855e0da7aa03005dafed49ce9e0835cfbb1970c801970d2808fa1d69d76b363a98c5ca87b278a7c0e7d399bd4c69622da80b7a7bfae6135ee27c607215d8204719e40ac5166f7f0ec75e2ef9abaf0ff10fc238050187b263d9e85093e249d36bb28f26806ba71767efa382e143aafe5b78006bb8aa50d2a55148965a2dc60561cee7055ffeeb14b6416a8fb2ed3437e0ca23799ca1940d3c66166c9de3858fef79e4633a5151fc7e6421ae00c5a18f752ed346976282f1b8a1ab9de5641082d75b795a325fc03e76e24a96e1b9d7580a00d3da1482c3f8d6e4ee"}, {0xa8, 0x88, 0x4, "e4e64abce2cf7d0a4a82a3183fa3fc17fd3fe5dc66e103118c32a60d5dd3a64725aca2402325672648bf3947f2bc772db59f028091c7fd6953da6374efa5ed920624f419092fd9bdc0ab5a91c49281317664ea1e23d27e3504f2db55298de1453e0c81dd4514835abb741ff40ecdb9c0631dedaad77cef7ce905b0c06193a87ea532589b08767a8282aa065d479aa3a903cfd1759fd0"}], 0x3, 0x4000}, 0x9}, {{&(0x7f00002e4000)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000145000)=[{&(0x7f0000df0000)="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", 0xff}, {&(0x7f0000b05000-0x1d)="88fec458a7e83e8d1053d5b10e7a67aba2f99205d8deadc9168b49a5ae", 0x1d}], 0x2, &(0x7f0000531000-0x110)=[{0x110, 0x116, 0x8, "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"}], 0x1, 0x0}, 0x9}], 0x2, 0x4001) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f52000)=0xd8) r6 = accept$ax25(r1, &(0x7f0000e85000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e51000-0x4)=0x10) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f5b000)=0x820f, 0x4) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000d54000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000081c000)=0xeb) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r6, &(0x7f0000f5a000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000)=0x10) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000f57000-0x4)=0xb3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000f54000-0x4)=0x9, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000948000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x3fffffff, 0x4008, &(0x7f0000f58000)={0x0, 0x0}) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r7, &(0x7f0000d08000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2) 2017/12/04 20:11:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) r1 = creat(&(0x7f0000cae000)="2e2f66696c653000", 0xfffffffffffffffe) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000cc5000-0x28)={0x80, 0xc, 0x7fff, 0xf4, "374425ef213923c14841a6e6eb450eafb147750d66d6f6e8c55a748df685fc3d"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c1f000)={0x0, 0x0}) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000424000)=0x14, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000a16000+0x68d)="2f6465762f696e7075742f6576656e742300", 0x5, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000d43000)={0x795, 0x5, 0x0, 0x3, "6bc5735d041e02410919ce01000000d316ffaa019d5e4768ffd08a7121891c2b"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001fe000-0x28)={@common="62707130000000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008c2000-0x4)=0x0) bind$packet(r2, &(0x7f0000722000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="8c44129bb5ea", [0x0, 0x0]}, 0x14) r6 = dup(0xffffffffffffff9c) bind$netlink(r6, &(0x7f0000d9f000)={0x10, 0x0, 0x8, 0xfa3d}, 0xc) ptrace$setregs(0xf, r5, 0x1f, &(0x7f0000164000-0xd5)="f6c6894d566d772017cb01d9d1a5df5554d9dbf25f70315931616d728393722b030b58c50d7fc404c5c3739368fbca06ebefd7be0b91c15a02e5766c1e328ae7ddfe239c666b799caf5e6f26e37eaf5c66d84c48c31cbe5a265ebc3ca5b61c68f90f94b32497c5c6dc6b489c30fd21b1f3f3772d14e769369f8a562671d52ae264e3abaa7b7f172da78906a5e91dcdc5eff194f3bc4f752c36feb09bd807af41a23a3bf356c819f9e7760885cc7013d7e9910ce54993bfdca4cff80afa2606917c9d9983834ec1c6d6e7d14e27807cf21dd2156b75") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000ef8000-0xc)={0x0, 0x36a, 0x30}, &(0x7f00007c1000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00007e9000-0x8)={r7, 0xda4}, &(0x7f00009b3000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000386000)={r8, 0x8001}, 0x8) r9 = eventfd2(0x0, 0x80800) r10 = epoll_create1(0x80000) r11 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000038b000-0x4)=0x0, &(0x7f00001af000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f0000304000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r9, &(0x7f00002b5000)={0x20000004, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x200, &(0x7f0000818000)="214709f03d7f8b464ad2a386c3fe925f81b71ebd989ca9629a216f61fa81ea2e614b2e331f61c083c6aaf2e78e077550900f89ff16ac279aee466d2d1693de3d82d5bbcc81e5a706243459cb9b18504c81b610433f719cbc7649f4dfb955c48e118966ddfa481f38d2a7", &(0x7f0000545000)=0x0, &(0x7f0000ac0000-0x4)=0x0, &(0x7f000093b000-0x8f)="3dd991ec5576eee326ce2af4bd3378501c1ea248b3c1642a3284038d8025b6ff1f53e376e3e3658fc4c87611c6c72c97227938fa1858bad86368861e62f5e6d6905bec917b307a873306d4dce02bab85f62a2cdf98651796fc7aadd87f4e872dff7f30000000002d794065ca450488a1d62889632a563b82b34d60d5d05ceefb8fc5e4152c2a5605be9d04ae893833") epoll_ctl$EPOLL_CTL_MOD(r11, 0x3, r10, &(0x7f00004c9000-0xc)={0xbfffffffc000000d, 0x0}) epoll_pwait(r11, &(0x7f000000f000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00003c2000-0x8)={0x0}, 0x8) 2017/12/04 20:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000022c000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x220000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000789000)=0x0) socketpair(0xd, 0x4005, 0x100100001, &(0x7f000017c000)={0xffffffffffffffff, 0xffffffffffffffff}) request_key(&(0x7f0000842000)="6465616400", &(0x7f00003cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005d000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff) mkdir(&(0x7f0000421000)="2e2f66696c653000", 0x1) r2 = dup3(r0, r1, 0x80000) getpeername$unix(r2, &(0x7f000052f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000de1000)=0x8) unshare(0x2000000000000) mount(&(0x7f00003c5000-0xe)="2e2f66696c653000", &(0x7f0000f00000)="2e2f66696c653000", &(0x7f0000c0c000-0x6)="72616d667300", 0x8000, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000772000-0x1)="4b") unshare(0x62020200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000b8f000-0x10)={&(0x7f0000c66000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe, 0x0) rmdir(&(0x7f0000952000-0x8)="2e2f66696c653000") stat(&(0x7f0000286000)="2e2f66696c653000", &(0x7f0000b4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000be2000)={0x9, 0x236bf427, 0x9, 0x0, 0x3, 0xffffffff, 0x80000000, 0x2, 0x3b1e82f1, 0x3}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000396000-0x4)=0x6, 0x4) ioprio_set$uid(0x3, r5, 0x0) timer_gettime(0x0, &(0x7f000011c000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000970000-0x10)={0x0, 0x0}, &(0x7f0000af4000+0x1f1)=0x10) recvmmsg(r1, &(0x7f000054c000-0x78)=[{{0x0, 0x0, &(0x7f0000b29000)=[{&(0x7f00001fd000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f000060c000)="", 0x0}, {&(0x7f0000d2b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000dd000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000952000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000e41000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x6, &(0x7f000005f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x10001}, 0x1}, {{0x0, 0x0, &(0x7f0000c3e000-0x20)=[{&(0x7f00003b2000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00005be000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x2, &(0x7f00004d2000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0xcb}, 0x8001}], 0x2, 0x2, &(0x7f0000525000-0x10)={r7, r6}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000e26000-0x4)=0x0) 2017/12/04 20:11:24 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) accept4$unix(0xffffffffffffff9c, &(0x7f0000296000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000087a000)=0x8, 0x800) poll(&(0x7f0000002000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x4009, 0x0}], 0x4, 0x1) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet(0x2, 0x7, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fd4000-0x10)={0x5, [0x1, 0x1, 0x1, 0x6, 0x80000000]}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x49, &(0x7f0000cf5000)={@random="6f8500e92c79", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80004000000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x84, 0x12, "9820138e53712c242423cfa281bed269"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9cba4d", 0x0, "880700"}, "2ab914"}}}}}, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fd7000)=0x0, &(0x7f0000fd8000-0x4)=0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fd6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000fd5000-0x4)=0xc) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000613000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000f50000)=0x8) r3 = socket$inet(0x2, 0x3, 0x800000000000001) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000bb2000-0xc)={@multicast2=0xe0000002, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) [ 141.511236] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/04 20:11:24 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x0) lstat(&(0x7f0000524000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006bc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x3, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000b9a000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000073d000)=0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0xa, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f71000)=0x0) getsockopt$netlink(r1, 0x10e, 0xfffffffffffffffe, &(0x7f0000b5d000)="", &(0x7f0000ebb000-0x4)=0x0) ptrace$setregset(0x4205, r3, 0x206, &(0x7f0000199000+0xe28)={&(0x7f0000be6000-0x17)="25a2332ba2e9f7b072afc716fb26da7785716bb55c5f6c", 0x17}) bind$alg(r1, &(0x7f00002bf000)={0x26, "6861736800000000000000000000", 0x80406, 0xfffffffffffffffc, "5f00006e74656c5f7368613531322d6d620000000000000000000000000000000000000000000000000000ecffffffffffffff0000afef000000000000000000"}, 0x58) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$loop(&(0x7f0000f6b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000000044000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000346000-0x28)={@common="62637368300000000000000000000000", @ifru_flags=0x1800}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000944000-0x4)=0x9d) r5 = gettid() readv(r4, &(0x7f0000eab000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") tkill(r5, 0x16) getrusage(0x0, &(0x7f000069a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000740000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000074f000)=0x86) openat(r2, &(0x7f000062d000-0x8)="2e2f66696c653000", 0x40, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00005cf000-0x50)={{0x1ff, 0x4}, {0x6, 0xfff}, 0x3611, 0x1, 0xa049, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000c26000)={0x9, 0x104, 0x9, 0x236f26df}) ioctl$int_in(r6, 0x5452, &(0x7f0000673000-0x8)=0xf60) 2017/12/04 20:11:24 executing program 0: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket(0x20000000000000a, 0x3, 0x1) sendto$inet6(r1, &(0x7f00003cf000)="ba6e4c3f57dec6fbb5db8576fa638228f2bea516e8a696b1f669449267c36eabeafb63e60d24a634a0576660e393df07dec0d7a91dcacae2f9c2301134c9003f5ae63e352425a2b51bbb0366cb8a24034afba5170d3a4bd6ef9355fdbed3bd1b92b84083d0cb767e51ea2500d405658a232663925df2451b5a67c6b1162adaac319d5ba1d7b095ba01170bdcd16aeec65cd370e13b2f8817defd3d991f39b4dd42887e0fe1395c4ece3b7529bf7c03289e1e8e73ae2ba2ac3426e3be7eb9ae210fca47d7f8f1e4c0adf6d54a5d198e14776e16b4675f73987af66c76c73a25f352caf67ec59f27415502", 0xea, 0x4004, &(0x7f0000f6b000-0x1c)={0xa, 0x2, 0x19, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000399000-0x10)={0x5, &(0x7f0000f6b000-0x14)=[0x3f, 0x1ed6113e, 0x400, 0x1, 0x3]}) bind$inet6(r1, &(0x7f0000eff000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6c000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000060000-0x8)={0x0, 0x0}) ioctl$void(r1, 0xc0045878) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000dde000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000042d000-0x210)={0x1f, {{0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6068273e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2f84, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007c5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000258000-0x8)={r4, 0x2}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000f6c000-0x8)={0xffffffffffffff00, 0x3c20a677}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000c05000)={r4, 0x7, &(0x7f0000f12000-0x1c)=[0x7, 0x0, 0x6, 0x4, 0x53, 0x9, 0x4], &(0x7f0000f11000)=[0x4b8dfd7e, 0xff, 0x3, 0x5, 0x20fc, 0x8, 0xf85], 0x2, 0x6, 0x67fa, &(0x7f0000f11000)=[0x6cc, 0x1, 0x4, 0x200, 0x400, 0x0], &(0x7f0000f12000-0xc)=[0xfffffffffffffe01, 0x2, 0xb8a2], 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000b9a000)=0x100000004, 0x2) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000833000)=0x2, 0x4) 2017/12/04 20:11:24 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) bind$inet6(r0, &(0x7f0000fcf000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000023c}, 0x1c) r1 = socket$inet(0x2, 0x5, 0x80000000000002) r2 = socket$bt_l2cap(0x1f, 0x80006, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000050f000-0x4)=0x4, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000049000-0xbc)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x94a99b8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x1, 0xfcc, @loopback={0x0, 0x1}, 0x65}, @in6={0xa, 0x0, 0x2ec, @loopback={0x0, 0x1}, 0x5551}], 0xbc) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00007b4000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000b1000)={0x0, 0x6}, &(0x7f0000efc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000097000)={0x26, 0x3f, 0x4, 0x100000001, 0x3, 0xc, 0x10001, 0x50, r3}, &(0x7f0000d62000-0x4)=0x20) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b25000-0x6)={r4, 0x13f}, &(0x7f0000720000-0x4)=0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00008de000)="00000000000000000000000000", &(0x7f0000fd8000-0x4)=0xd) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000026d000)={r4, 0x1}, &(0x7f0000c7e000)=0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000d1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fcb000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc9000)=0x8c) setsockopt$inet6_buf(r0, 0x29, 0xd9, &(0x7f0000fd2000)="99daa6d752cb8bb74d743618237f86e4779fa3cb220e4978e29ccd43d9d34959cddc25006080d87293aaaf0085ac2b21ca490e6767a776aaa00ef4804b063f9340701004677992baeef27b10c27a43547f02873fcde7aa706f0088b22396cc37637c77bb30e3952264f5e291a83d5ce75ed22828389ff1acb8d3de3175c427e3094c95655c480a0eecd447ac1b61a8eaa7c714c73702127c7d9dde7a303b692c6490000000000000000000de61d21d", 0xaf) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fc9000)={0xa, 0x840fc, 0x7, 0x2, 0x9, 0xae, 0x0, 0x100, r5}, &(0x7f0000a36000)=0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd6000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fdc000-0x4)=0x0, &(0x7f0000fdb000)=0x4) sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x80000094, &(0x7f0000764000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fdc000-0x4)=0x14) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fdb000-0xb8)={r4, 0x1, 0x6, 0x6f8, 0x0, 0xffffffffffffffea, 0x37, 0x7, {r6, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x3, 0x3, 0xffffffffffeffffa}}, &(0x7f0000fd0000)=0xb8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fdb000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fdb000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x81, &(0x7f0000fdc000-0x8)={0x0, 0x0}) socketpair(0xf, 0x80002, 0x1, &(0x7f0000c55000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000de0000)={0x0, 0x80000, r7}) 2017/12/04 20:11:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup3(r0, r0, 0x10000000007fffc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000059b000)=0x80000001, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000be2000-0x4)=0x0, &(0x7f0000d37000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004c4000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x20000000002e, &(0x7f0000424000)=0xc, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000d2d000)=0x0, 0x4) r3 = dup(r0) fcntl$setstatus(r1, 0x4, 0x82004) r4 = socket(0x3, 0x10000004, 0xfc) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000050000)={0x7a, &(0x7f000072d000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x35a7, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00005f4000)=0x20007dfd, 0x4) close(r1) utime(&(0x7f0000e03000-0x8)="2e2f66696c653000", &(0x7f0000665000)={0x3ff, 0x2}) r5 = socket$inet6(0xa, 0xffffffbffffffffe, 0x8) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000cc1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005bb000+0x58)=[{&(0x7f0000329000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000c6c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x2, &(0x7f000079e000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x7}, 0x10001) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000e12000-0x4)=0xb8b2, 0x4) fcntl$setown(r5, 0x8, r2) ioperm(0x1f8b000, 0x800000000004cd9, 0xfffffffe) ppoll(&(0x7f0000953000)=[{r4, 0x80, 0x0}, {r3, 0x8, 0x0}, {r1, 0x4464, 0x0}, {r1, 0x280, 0x0}, {r5, 0x3, 0x0}, {r0, 0x1, 0x0}, {r3, 0x4, 0x0}, {r3, 0x8, 0x0}], 0x8, &(0x7f0000171000)={0x0, 0x0}, &(0x7f0000ccc000-0x8)={0x7}, 0x8) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000068e000-0x4)=0x398004) sendmsg$netrom(r3, &(0x7f0000867000)={&(0x7f0000d3b000)=@ax25={0x3, {"64401452758575"}, 0x2}, 0x10, &(0x7f0000d54000)=[{&(0x7f00000b8000)="0870c9eb809673982781ad3abb905f9547dcbc5975c9514a8b1b88a43cd943e5990548766690f1b2c52a92d2d535ab84fafe6a9c6ba213865454edb0ae8804a05456b9d906a8e0399759d3fec97894a815dc2334f1d15fbc7ea408e9119f38bf90c93868cbb6cbb720b001aa", 0x6c}, {&(0x7f0000894000-0x90)="6c646eede7a657ffe40f40fba0923afbd2b7c3135c41eb301a8d3e3b62553d82c402a36e38f3b60000bb319b86c1fa7a647d481158c39eb92dc0f1709b4b820189f3baa683725a7c8b1c9e8bdb129243357aeab8e987508f88a91de9a205ce864465daf5c82c2cc2531e640b51becea085ccee73c1b7349a91afc8347999c4da00000000000000003421cf25bdd979", 0x8f}, {&(0x7f0000627000)="cae2bc4714f5571b300314a492c042a4fceee23c39a9a4aeedd9f70531b2a905a4d94462d7bb0ab517afb75be011434542", 0x31}, {&(0x7f0000c30000-0x9a)="77f287f02d6cef28955a1b5094f8dd17cdbd132eeffab4a8e0d5e97816338263607260039050b9ba3bef38cbed8b624e35ba21f536820450f6161431d69325558626002a53affb232c27cfe5f95229b2428255a914a6d087de4b50f766c6357690f611433d5494673b7ea3dbcd8d9d9d16e7a0defb4e6fb5dc419cf677e22657692662e656d3ef0e09946fe035efe05ca4fbf961956e0c0c163c", 0x9a}, {&(0x7f0000185000)="09aa4a21f6642253af68f00286c0eb4853ee150857b2676ced2c977c8b389557c3bbd87d3f3220d9738321f53ab526fb2dd4b90cad55c9100e876467403ec136b84aa76431b246c3b5e441a89d5ae295f30400609b84bc9dc52f271b9adb0f494eec0721aa32ce1599448aec1dcd22bc3293f964441391ecdd460deb8188d6c684d5", 0x82}, {&(0x7f0000e8e000-0x92)="2740085797b3d2c3e1f9a84f1d5c05190b04c60ac16f2965a633cec0696b9d13f502bc41a603abc8d1d980256ac7bf520faa807cbc96a7db2e5397d80e821b4fb1c175a523f5303ec91fa6d235782e25f324ba23acc5de2dd55da7b0d947c7053a6dfdf29ea02fa5e4e402b7cf4bc4c1d7b460d854f075ea80efdef7cc185981684d016d7f3cbe6b76d7472d0f24992d5bb6", 0x92}], 0x6, &(0x7f00003b8000)=[{0xf8, 0x11f, 0xffffffffffffffff, "c43c7da830a245bc6271fad9a44bcdffac11d841010dbf18ef87980db2975f16ed115d27633c86d1ebca0ca80ef0e2a694c601653353c1a4862d8af77e54f9c9b9cb620f88e312c66e0c9f5a3e3bf6a2f6203e9d477a0b0c29b9da17321ea829c932957d2de1b5d94280ab30d3cb3df639d3ed7b6890e68247228db8c311a8a04f2347e56f5c4b7d78c54cae563b45491b1b6e4640c3617153d7b6e8e769c5d011b574bfa8eb66c5c80836c33087abeebc5678939e3c7fa9638531e861e25c851138272d62907e9ce65b4b17fc51812ec831c6842b0be42d0b7f46e8edff8346d1a71a282c"}, {0x1010, 0x108, 0x9, "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"}], 0x2, 0x20000000}, 0x4000) renameat(r1, &(0x7f0000bb3000-0x8)="2e2f66696c653000", r3, &(0x7f0000e91000)="2e2f66696c653000") ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00004c2000)=0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000595000-0x4)=0x30c8, 0x4) sendto$inet6(r0, &(0x7f000065c000-0x430)="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", 0x430, 0x2003, 0x0, 0x0) 2017/12/04 20:11:24 executing program 5: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000baf000)=0x4000000000085, 0x4) bind$inet(r0, &(0x7f0000f13000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000904000)={0x0, 0x0}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f20000)={{{@in=@empty=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=@loopback={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}}, &(0x7f00006d4000-0x4)=0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f18000-0x10)={0x1, &(0x7f0000dbe000)=[{0xa, 0x0, 0xfffffffffffffffe, 0x153}]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000bbd000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000033000)={0x0, @in6={{0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fc, 0x1, 0xa6c, 0x2d9, 0x0}, &(0x7f0000979000-0x4)=0xa0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f19000-0xc)={0x2, r0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000118000-0x8)={r2, 0x1}, &(0x7f0000f18000-0x4)=0x8) connect$inet(r0, &(0x7f0000f1a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept(r0, 0x0, &(0x7f0000775000)=0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x7, &(0x7f0000fd4000-0x10)={0x0, 0x4}, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x278b7c90) connect$inet(r0, &(0x7f000091a000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00001d8000-0x10)={0x1, &(0x7f0000f1c000)=[{0x0, 0x0, 0xd0b, 0x6}]}, 0x10) remap_file_pages(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x200000c, 0x9311, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000f20000)=0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000088b000-0x10)={0x0, 0x0}) io_getevents(r5, 0x7, 0x5, &(0x7f0000f21000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000070a000)={r6, r7+10000000}) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000098f000)=0x0, &(0x7f0000f1c000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dae000-0x4)=0x403ffffffc, 0x4) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000010d000)=@assoc_id=r2, &(0x7f0000f20000)=0x4) sendto$inet(r0, &(0x7f0000f1e000)="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", 0xfff, 0x20000000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f1e000-0x6)="c291f8a28a000000d9fa9b93128a99901883b0289f056ad5bdaba4c82e1fd20309cd180a00000000000000000030001dfff9fa8ccd00e5b32b", 0x39, 0x4004f, &(0x7f0000f1d000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000f18000)={r0, 0x109, 0x3, "3436b26dc86cf6a1bc202f191da7695ec26b7842a56f572cd11d45c3"}) sendto$inet(r0, &(0x7f0000f1f000)="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", 0x6d6, 0x8, 0x0, 0x0) 2017/12/04 20:11:24 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001d2000-0x8)="2e2f66696c653000", &(0x7f0000f72000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004de000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f00006ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000037e000)=0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00001b1000-0x10)={0xa, &(0x7f00003bb000)=[{0xbad9, 0x0, 0x100000001, 0x1e5}, {0x8000, 0x3ff, 0x3, 0x2}, {0x4, 0x3, 0x7, 0x6}, {0x1000, 0x52, 0x200, 0x5}, {0x70b, 0x7fff, 0xffffffffffffff7f, 0x3ff}, {0x3, 0x0, 0x4, 0x800}, {0x100, 0x7, 0x1, 0xc4}, {0x1, 0x40, 0x8, 0x5}, {0x85f, 0x100, 0x1, 0x80000000}, {0x1ff, 0x0, 0x7, 0x100000000}]}, 0x10) sendto$packet(r1, &(0x7f0000647000)="492bb69bc522b2275247426e49786155130b83e34c183b7670a608f424cd836bf8e8359cb5b12e2655480888031caca055a8e3100dcb4934d9fb846176e948e16f93e4ad36dbb1b64d27679d8b214c6f3187dc769efb07d68e4d87133f454d02d1ade5e7844c4f709e24375ee2ef8d3378993c65518c993872c94e8cb73837ce102625229a4ae5fa1c35602f6bf46ef1486a5a21a64310d2fb110d13daba9b14ac6bcc01937ffd71f4424c69d993f5c4ba9d5bff314c1426d736de94f8f89c6c756a467e18", 0xc5, 0x4004, &(0x7f00007f0000-0x14)={0x11, 0x0, r2, 0x1, 0x20, 0x6, @random="17299a70b69a", [0x0, 0x0]}, 0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000072f000-0x4)={0x9, 0x7, 0x8000}, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000247000)=0x42, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0x9, &(0x7f0000ce2000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f000088c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00006c5000)={r4, 0x8}, 0x8) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000116000-0x18)={@loopback={0x0, 0x1}, 0x6, r5}) r6 = socket(0x11, 0x200000000008, 0x7) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000924000)=@ethtool_wolinfo={0x1, 0xeb3, 0xd9d, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f00006e9000)=@common="69703667726530000000000000000000") epoll_create1(0x200000000000000) r7 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00004c0000-0x4)=0x4, 0x4) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000868000-0x4)=0x3, 0x4) r8 = accept4$inet(0xffffffffffffff9c, &(0x7f0000383000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f34000-0x4)=0x10, 0x80000) accept4$inet(r8, &(0x7f00004ba000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9f000-0x4)=0x10, 0x800) setsockopt$inet_tcp_int(r6, 0x6, 0x1f, &(0x7f0000b5c000-0x4)=0x80, 0x4) bind$inet6(r7, &(0x7f000006b000)={0xa, 0x0, 0x8c0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) 2017/12/04 20:11:24 executing program 0: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e12000-0x10)={0x0, 0x4, 0x2b1bfde, 0x8}, &(0x7f0000fdf000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006c9000)={0x0, 0x800000000970b, 0xfffe, 0x8, 0x1, 0x10001, 0xfffffffffffffffc, 0x92, {r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xec0, 0x9, 0x4, 0xffff, 0x0}}, &(0x7f0000da4000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000ad000-0x55)={r2, @in6={{0xa, 0x1, 0x801, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80280000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80400001, 0x8068}, &(0x7f00009ea000-0x4)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006dd000-0x18)={r3, 0x0, 0x30, 0x4, 0x5}, &(0x7f0000fe1000-0x4)=0x18) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001c2000-0x28)={@generic="01ea43243bad101d2ff003abbab67d78", &(0x7f0000fe2000)=@ethtool_eeprom={0x4f, 0x1, 0x1000, 0x12, "d45b10b831beba82abef4d40032e5f351d05"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000fe1000)={0xa, 0x0, 0x233, @loopback={0x0, 0x1}, 0x4000000}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000fe2000-0xb)="1c0000000000000100", 0x9) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fe3000-0x8)={0x0, 0x0}, 0x7, 0x1002) syz_extract_tcp_res(&(0x7f0000e30000-0x8)={0x0, 0x0}, 0x200778, 0x31c) syz_emit_ethernet(0x3bb, &(0x7f000012f000-0x3bb)={@random="ff01395447d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x385, 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}, {[@fragment={0x3b, 0x20, 0x5, 0x2, 0x5, 0x0, 0x3}, @dstopts={0x3b, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc9, "1b1fa86d0c7efb56c477b45e2c919f1a78394810e1233579baaecff8915d00825bd3188fbfaef1e8785eb2bcdff260ad0fbb925d45bd0d3248e3e0fa5972c5f931f2944d0ccd8cc2f3ffefab2408b350d6dd689735a0b5d0264a4287996143dae3a8de84dec151e026eaaa495dc1468688ae020a8b123b5c463b20c28a5b7f08a28c18582bebf878c067a1ea6f4880594413e3c9f8e3413d4163e4190207d62e06e5d7dfb71564383826cd9de885d59572d68461d39a0001aa6ddded88861a82240681614fe82bb1bb"}, {0xc2, 0x8a, "16732658c8b09c86cef521d8d7fa454c0f626421b755753b9ce5957a2699eb9da14b4f9b7d4ec350af6281082546fe7f7ad8e11f388a67f5a2f45916fd96d9917644802a6fd91610d4d48133f4c33c342bd0390a5a7c8f0e3e241088d06783e9566f3c505fbabc77a94bbe62a0fb4c8eb48c946da7fa7bfa77336e8ac2f8a12e4d34f7cca1d81ce16209"}, {0xff, 0x2c, "7ce13f679166b950edbe86cf625a96938143f89f8522a933bb3d8ac3d01c90407b407c1504f77330235be9ba"}, {0xfb, 0x0, ""}, {0xc3, 0xbb, "fbccd2539e563641e6afd67a74cb263a19f6fd873e945081c35b2d2cee9ad7cb316c68de69fcd390a6d64a417853a236221916b2c1d302058716442f08b77c21eb1452b0e1a02e3d65ba1a0435780661ea1179bc3c26a6228e12085a28212d0da6e0b79ff9a3606b9c38f73bfbde1da31c282c68815f4b3712759dd3f8a74fbf4ac59c37a368bbfa2f72f955771e9a84dc762570227321332593a38456650ae91c830d10e135b11988c866302deea00236e57526c02bc642e247b4"}, {0x5, 0x73, "f768549f3aad5618382781d8ae077199040d42758cc3639d0a20681fe54fe3cfe4b669ab1002a7906e9b08e5771c7d237d2b4bd3d9853a22364057101db45c7fdaa153f177f93593ef10c8aba6f1db07ef2d13a97de4763058f1717da18f5ecb1878f95f473aef7ecfc1c2757aca2a25f08581"}]}], @tcp={{0x2, 0x1, r5, r6, 0x5, 0x0, 0xe, 0x40, 0xfffffffffffff801, 0x0, 0x7, {[@generic={0xff, 0xb, "1cb491cf93d8de4e98"}, @window={0x3, 0x3, 0xb4}, @generic={0x17, 0x8, "c3c971047c5f"}, @timestamp={0x8, 0xa, 0x7, 0x6}, @window={0x3, 0x3, 0x26}]}}, {"eea7f642a4870917ad8ae33cd1fb0839e9c6a9160f016027c87f739be72b7a5437d11e4b342f28d8014680791f3e011b29ddc288b3c11cc0f9dc717982bc5345eaa60ac0bf1462eeea84cb1c8f2b447569c446726082f1f16b89188a51ea27ecfa770a986ce5f0720caa6ff23679888c8eab35aa136daf9f6f5fcc9a4a6c15fe4de9d91a"}}}}}}}, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000934000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)=0xe8) timer_create(0x0, &(0x7f000007e000-0x50)={0x0, 0x0, 0x3, @thr={&(0x7f0000113000)="6e95933d7dbd482591c5fca905f4675070154dc9e0df6d0788d7460ae1f2c8cf87583f01d150bb4f4c2299806bbdef730f99d194498d0c56b8d8fa7580f40a8e83e6b1792e5f", &(0x7f000050b000-0xb6)="63709df3747cd19c4a6cd8a70a8f9115a6008f5cdd8a8f3610c0a971de1ec0bd6ce0020dcc908cbe98f9255179975cd2b3345e95656fa1debf236a368ff39abf795c88ad001f87a8da1c768e430c5326a98083b29c54b1621362c3afc7e5b861a0bc5a9c7c1f79d93623a4629fe986b9717f648569a98fd37473eaaedf4d7e4f15e46cd3e54b33b7e33b6c2ef0123eb4b8e0748277c1291a260aaf9d08b870af4dabfaf6110cbe63ef3c145b84308dcbf7e0b47a605f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e8f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x100, 0x1000000000fe, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000055a000)="2f6465762f7573626d6f6e2300", 0x1ac, 0x101040) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000cb1000+0xd61)=0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:11:24 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000023000-0x8)="2e2f66696c653000", 0x82000, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x4, 0x3, &(0x7f000000c000-0x18)=[@map={0x9, 0x7f, 0x2, r2}, @generic={0xf2, 0x8, 0xffffffffffff63e2, 0x2}, @generic={0x4, 0x7fff, 0x3f, 0x20}], &(0x7f0000004000)="6d643573756d70726f63776c616e3026c62a00", 0x9, 0x5f, &(0x7f000000e000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0xb0980d4e601f1c70}, 0x30) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x11, 0x7, 0x7b, 0xd, 0x7fffffc, 0x0, 0x5}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000eee000)={0x0, 0x0}) recvfrom(r5, &(0x7f0000eee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x0, &(0x7f0000eef000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000f4b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000eef000)={0x0, 0x0}, &(0x7f0000ef0000-0x4)=0x6) open$dir(&(0x7f0000582000)="2e2f66696c653000", 0x20000, 0x12) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r4, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r6, &(0x7f0000eee000)="e3", &(0x7f000032a000-0x1)="05", 0x2}, 0x20) close(r0) fcntl$setstatus(r3, 0x4, 0x4800) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe3000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000fe4000-0x4)=0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000001f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xd, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/04 20:11:24 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7, 0x4000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000061f000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613338342d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = open(&(0x7f00007de000-0x8)="2e2f66696c653000", 0x400000, 0x20) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000d20000)="b1ac035e41dc8be3c07397caf2bf4555e890fdde7cda0000000000000005fccf3bd7dc13312ddb17ee4c4a94ba80580cde", 0x31) mmap(&(0x7f0000bd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d95000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r3 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) getpgrp(r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x20000200000010f, 0x87, &(0x7f0000005000)="33210000ed", 0x5) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) sendfile(r1, r3, &(0x7f00009b5000)=0x0, 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000ce2000-0x4)="31009d", 0x3) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000032c000)=0x0) syz_emit_ethernet(0xa6, &(0x7f00003b5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x98, 0x1, 0x0, 0xfffffffffffffffc, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x2, 0x7, "d1db5acac65a3ac17742c89cf7c05c8adf00000040c300617b78fa1160f0e0c93a28737d8f494a60e48a24b70f631a97ab593fe915f324e4cc2f11631de998ad87dfc08e5be3f0e4e4c1c53e3a2094fe7d95e88476032f35095ac7468c2a03fb95c53cd49ae1d67299820ff802ec3701e2ee2d13b33ee9d66271342d"}}}}}, 0x0) perf_event_open(&(0x7f0000fcf000)={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) [ 141.842414] QAT: Invalid ioctl [ 141.955533] QAT: Invalid ioctl 2017/12/04 20:11:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000b86000+0xa17)="24af80979128bb54d7fc4c8f783834dc72208c0ea801cad9354e93e9688c7f19390d5504414a7508efd3f3fba279360447096d3c8944b7ab98cee5c33a8ba4b057da0e931d481819e8d850ffa2cb4278a196291a4a177750df5ba8b40d908138cfaa5ea6627cef496bb6f2bbd3e83f1880f04aeab2b85e16b78a150daee5432d9f2e860a4bea492a52b8c8e009a36621e801a81b6c3eef37583631dc65cba8aa6105e9c830930413dc526941d928a422", 0xb0, 0x0) r1 = open$dir(&(0x7f0000515000-0x8)="2e2f66696c653000", 0x301001, 0x28) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x4000000000000032, r1, 0x0) gettid() r2 = userfaultfd(0x4000000000000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x41, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) accept(0xffffffffffffff9c, &(0x7f0000500000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cac000)=0x10) r3 = syz_open_dev$mice(&(0x7f0000f9f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00003ef000)={0x0, 0x0, 0x0, 0xb5, 0x1, 0x0, 0xe, 0x5, 0x11, "6ddfa6c31ffbb5faec021f623595631e85933b0b8a9aca8aeff66814f8aec3e335a4199a8a013c932b83f9904991da93325595e3db2b6f454c5f3cb43d99102e", "abf2c902d47ebffc460288acbb45c0d2eff2b970592aed8404042a064e9bc29141dcda5f7a93ba1d1631b5f066be6140bf45d798ff8c2fdf5b0714e779a8c5a2", "8d0000d9e3383d6a21c7f7749c39716285d8997aab4c3b212106f86b2524b0c5", [0x596, 0x0]}) semget$private(0x0, 0x3, 0x40) semget$private(0x0, 0x1000000000000003, 0x202) socket$inet_icmp(0x2, 0x2, 0x1) msgget(0x3, 0xffffffffffffffff) r4 = semget(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d4e000)="2f6465762f72666b696c6c00", 0x1d1400, 0x0) recvfrom$inet6(r5, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x100, &(0x7f0000f3a000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000fa2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00004ce000)=0x40000000101, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x24, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) semctl$IPC_RMID(r4, 0x0, 0x0) 2017/12/04 20:11:25 executing program 6: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x101, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x400000000) r1 = socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fc9000-0x9)="2f6465762f76637300", 0x100000200000, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000fc9000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[], 0x0, &(0x7f0000be5000-0x10)=[{0x10, 0x1000000119, 0x4, ""}], 0x1, 0x0}, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00004a5000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000fc1000)={0x0, 0xffffffffffffffbf, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fcb000-0x8)="2e2f66696c653000", 0x0) open(&(0x7f0000aae000-0x8)="2e2f66696c653000", 0x4100, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000464000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000fc9000-0x8)=0x1, 0x7f) socket$unix(0x1, 0x80000000000200, 0x0) r4 = userfaultfd(0x2000080000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000fc2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(0xffffffffffffffff, 0x8d43, 0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x10, r5, 0x29) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000fbd000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2017/12/04 20:11:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000e79000-0x8)="2e2f66696c653000", 0x1, 0x8) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000e7a000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = fcntl$getown(r0, 0x9) syncfs(r1) r3 = syz_open_procfs(r2, &(0x7f000081f000)="617474722f667363726561746500") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x401, 0x6}, &(0x7f000000a000-0x4)=0x18) getpeername(r3, &(0x7f00008ce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d97000)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00002d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x9, 0x4, 0x2, 0x100, 0x800, 0x0, r5}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000000a000-0x7)="9a75287ecd64cf25d52d1afc9f25a4665fe4", 0x12) accept$ipx(r1, &(0x7f00003c2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000064000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000f2b000)=0x0, &(0x7f0000adb000)=0x4) preadv(r0, &(0x7f000027d000)=[{&(0x7f000030b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f00005a0000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000ed2000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000369000)="00000000000000000000", 0xa}, {&(0x7f00002be000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000097d000)="2f6465762f6877726e6700", 0x111000, 0x0) fcntl$getown(r1, 0x9) write(r3, &(0x7f00009ea000)="86a69ecaae42209be40bb87edb1a037c1c12a9701351c83ea095a8acdd25c7ba3c10dbc82c33ae998b261176fe5380ad6a4158f8bfaeded546056a57bd24be675a359346d9103f3b8f24daa8858b859148345b40cb11764272378c05f2a0fe3913b509da080bc1fd7d6bb6dfc0435cf456ef15bd3bf86575eefee3d155f0d5a8a60842437ba9341431c261d1825136fe2ce4185685e129cf35e47fc6920a", 0x9e) setsockopt$inet_dccp_int(r3, 0x21, 0x400006, &(0x7f0000004000)=0xfffffffffffffe04, 0x4) sendmsg$inet_sctp(r3, &(0x7f00008a0000)={&(0x7f00005fc000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c6f000)=[{&(0x7f0000679000-0x1000)="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{&(0x7f00007b9000)="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", 0x1000}], 0x9, &(0x7f000046d000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x206, 0x8, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x200, 0x0, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3a4d35a1, 0x8001, 0x407, 0x21, 0x0}}], 0x90, 0x0}, 0x80) r6 = syz_open_dev$vcsn(&(0x7f000081a000-0xa)="2f6465762f7663732300", 0x2, 0x400) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000349000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000790000)={r7, 0x80000, r3}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f000022b000)=0xfff8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d58000)={r4, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0x1535, 0x8, 0x85, 0x6, 0x1, 0x77, 0x5, 0x251, 0x1f, 0x1, 0x3ff, 0x7fffffff, 0x0]}, &(0x7f0000042000)=0x108) readlinkat(r6, &(0x7f0000cc0000-0x8)="2e2f66696c653000", &(0x7f0000798000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00002a8000-0x4)=0x0) semtimedop(0x0, &(0x7f0000125000-0x2a)=[{0x3, 0xfffffffffffff801, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f000006f000-0x10)={0x0, 0x989680}) clock_gettime(0xfffffffffffffff9, &(0x7f000083c000)={0x0, 0x0}) 2017/12/04 20:11:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$packet(0x11, 0x8000002, 0x300) sendto$unix(r0, &(0x7f0000924000)="b13dc28b00e37b44a110aef77f00000006000002", 0x14, 0xfffffffff7fffffd, &(0x7f0000f3b000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00005ae000)={0x3, 0x9, [{0x3, 0x0, 0x8}, {0x6, 0x0, 0x20}, {0x1000000000000407, 0x0, 0x1}]}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f00007b2000)="2e2f66696c653000", 0x0}, 0xc) utime(&(0x7f0000b1a000)="2e2f66696c653000", &(0x7f00002fc000-0x8)={0x0, 0x100000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b9000)={r2, &(0x7f0000350000)="6c5fb971b1966548f9de357680f59890a20d925d20d16122137cb75c444b7f1b1fa2733d1fa1052e817966e7c4b20000007f966e4875a4b2c2d429043dc9f16a"}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000262000)={0x0, 0x2}, &(0x7f0000b6f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000074000-0x10)={r3, 0x2, 0x9c, 0x87e}, 0x10) bind(0xffffffffffffffff, &(0x7f00006e4000)=@llc={0x1a, 0x1d, 0x5, 0xfd, 0x2, 0xffffffffffff0000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = socket(0x80016, 0x2000b, 0x5) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00006cd000-0x2)={0x0, 0x0}, 0x2) readv(r4, &(0x7f0000a81000+0x9af)=[{&(0x7f0000ca6000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00008d3000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2) bind$bt_hci(r5, &(0x7f00002ef000)={0x1f, 0x1, 0x3}, 0x6) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000708000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00001c7000)=@req3={0x8000, 0xffffffffd9e77329, 0x6, 0x7f, 0x82, 0x6, 0x1f5b}, 0x1c) r6 = socket$inet_icmp(0x2, 0x2, 0x1) socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r6) socket(0x15, 0x100a, 0xb09) connect(r6, &(0x7f0000046000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) accept$ax25(r5, &(0x7f0000e3c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000689000)=0x10) r7 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000db0000-0x20)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_dccp_int(r4, 0x21, 0x200b, &(0x7f00008ec000-0x4)=0x4, 0x4) writev(r7, &(0x7f0000f1f000-0x10)=[{&(0x7f0000b4b000)="290000001c00190400000047000a007c0220e3ff040000000000010009000100181400000000043e00", 0x29}], 0x1) 2017/12/04 20:11:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000caa000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cab000)={0x0, 0x0}) getpid() r0 = getpgid(0x0) getpgrp(r0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x42424242, 0x42424242}, 0x3ff, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d06000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) sync_file_range(r2, 0x8, 0x9, 0x7) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x3bb1, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000051b000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00003e8000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f00005c4000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000a36000)={{{@in6=@loopback={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=@local={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}}, &(0x7f0000f56000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000426000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x0, 0xf, 0x0, 0xa0, 0x5, r6, r7}, {0x9555, 0x1916, 0x7, 0xfffffffffffffffd, 0x6, 0x400, 0x5, 0x7}, {0xffffffffffffffe0, 0x9, 0x5, 0x41e}, 0x5, 0x5, 0x8, 0x0, 0xc0, 0x0}, {{@in=@multicast1=0xe0000001, 0x7, 0x3}, 0x3, @in=@empty=0x0, 0x8, 0x1, 0x2, 0x2, 0x7, 0x100, 0xf223}}, 0xe8) ioctl$KVM_SET_PIT(r5, 0xc0481273, &(0x7f000084d000-0x70)={[{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]}) r8 = dup3(r3, r4, 0x0) r9 = getpgrp(0x0) capget(&(0x7f000092e000-0x8)={0x19980330, r9}, &(0x7f000083b000)={0x7ffffffe, 0xd87a, 0x9, 0xfffffffffffffbbe, 0x401, 0x4}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000b4c000-0x4)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000395000)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200000000000, 0x6, 0x200, 0x100000000, 0x6, 0x32ee, 0xd5df, 0x7fff, 0x20, 0x1, 0x5e56, 0xab7, 0xffffffffffffffed, 0x4, 0x101]}, &(0x7f0000e98000)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c67000)={0x0, 0x100000001}, &(0x7f000041c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000d2e000)=@assoc_value={r10, 0x7}, &(0x7f00006dd000)=0x8) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000e4d000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000675000)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00002d0000-0x8)=@assoc_value={0x0, 0x400}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) 2017/12/04 20:11:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000d5c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000491000-0xc)="2f6465762f6175746f667300", 0x210000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00006cd000)={0x0, 0x0}) perf_event_open(&(0x7f0000879000)={0x1, 0x78, 0x31ff077f, 0x1, 0x401, 0x200, 0x0, 0x5, 0x1000, 0x4, 0x6, 0x82c, 0x8001, 0x8, 0x0, 0x8000, 0x2, 0x9, 0x3d80000, 0x1000, 0x9f5, 0x9, 0x6, 0x0, 0xfffffffffffffffd, 0x8, 0x0}, r2, 0x100, r0, 0xbe3fdfd922daa702) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000f17000-0x8)={0x8, 0x8, 0x9b9, 0x7, 0xffffffffffffff00}) r3 = socket(0x20000000011, 0x80002, 0x300) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b9b000)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 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) r4 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000004000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$netlink(0xffffffffffffffff, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000108000)={0x0, 0x0}) r5 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000677000)=0x0, 0x80000) setsockopt$sock_int(r5, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0xfffffffffffffffd, 0x4) r6 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)="70726f6a69645f6d617000") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) bind$alg(r4, &(0x7f00006d1000)={0x26, "6861736800000f0000000000f3ff", 0x0, 0x80, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/04 20:11:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003d6000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "65636861696e697628726663343130362867636d2861657329292900000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000758000)="fba6507af74ae736be7603821950cb", 0xf}], 0x1, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x60, 0x800}], 0x1, 0x40000) io_setup(0xff, &(0x7f0000e18000)=0x0) io_submit(r2, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x4000000000000, 0x1, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000959000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, 0xffffffffffffffff, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/04 20:11:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a0b000-0x4)={r0}) sendmmsg(r1, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x13, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000863000-0x88)="fc45527fd05b727f6199df81618cf6a7da46c5b2fc2e683ffa329974834c337e066d3e9e77b23b92f0801b1e8216a09e00c9e64bdaccbe4de0c09dd0199f0a2518775f808f87ee78c3fd71f9317c9ef5be64f7c14f42e8c7abb81936142c3be4992d62123a4467345903bc6a5e41090168a56a2a77f6b69323da335473d56dd7e632da966e158f24", 0x88}, {&(0x7f0000eeb000-0xfa)="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", 0xfa}, {&(0x7f0000da6000)="d57c8b37a94877", 0x7}, {&(0x7f00006a3000-0x50)="c66fbad4969209fbc76d42ae144e1f0af4f5933570d8d8cae0340684f58847c576813d3958da8a2d", 0x28}], 0x4, &(0x7f0000684000-0x1410)=[{0x90, 0x1, 0x6, "6e412fe191f50422d44f12da932ba78b16c8e6b69a55e83cb0f6addcda2c5a4e5f087be7cd97ef456fa2a5057a2b32a61b055766779940e9dec6b7ca32ff96ab33d1f24157c48dc9d3ae39fc7041000899a83a696cc237a1a819e15a47a477f557030664b1b81827aeb19efb79f6c0c17ad6b5d8d37d76abd34425cf1b879b"}, {0xa8, 0x0, 0xfffffffffffffff9, "1ed1ffc0dfec6c9c13cdb66e75b856518d2916765ecb42183b66f501b7a97861efb4ccfa11e027e7d1a4b0980bb41ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80f244f654b1fb2e0d48f7d61a293cf67da9b5b5e9321b2d702bfd7eace0fc219a0ba5225609689fe512a5a1ac4d7550918df1252b99969b29c38244c4e34daf24bcc9f218edbbb8fb2c1ee386"}, {0x98, 0x116, 0x80, "acb326574765bb87ac69943c8df043ec426a1a13078e9c410d2aba672dda6d877c4a7a0d0c79d6eccf693d7e886fc31ba7b2b3af7e37e6678da2089954bf53ffa8392e0263158a5ce9dd97c7e4a0a8aab5e8ba10ed4b6df13e60c4d1512c18e2ca789d212d5741f9bad13931034fd06bfaa375254055dcfdb0b85b4f0f803bc6a9885a"}, {0x10, 0x11d, 0x2d, ""}, {0x30, 0x1ff, 0xff, "cf4b089d7185d1d24e41499a15b0f65fa6d5555ba42de4859215efa4d067ef72"}], 0x5, 0x8000}, 0x10001}, {{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000f68000-0x60)="ffd1f31b355c84d0ebc0ec0920488c76325329f5aec4f262621312a4aec4fd1055a2a833b05a0701669b06004c407d1ec69008f87340d596ea5c0be1a11103e0c3dae07e2ec5f87e7b9999a307b463933f6c7c0ddbb921c3a804046234a12745", 0x60}, 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{0x1010, 0x1ff, 0x1, "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"}], 0x3, 0x40000008011}, 0x2}], 0x6, 0x4000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000406000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000010000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0x1000000000df, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x7, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x7fffe, 0x4, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ad000)="2f6465762f6b766d00", 0x402, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000473000)={0x81, 0x0, [0xc8b, 0xffffffefffffffff, 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]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002bb000)={0x0, 0x1000}, &(0x7f00008db000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000635000-0x8c)={r5, @in6={{0xa, 0x0, 0x4881, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003ce000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000861000-0x4)=0x7, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000444000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r6, &(0x7f0000310000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000037e000-0x4)=0x1c) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x7ff}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20) setsockopt$inet6_int(r8, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) ioctl$sock_ifreq(r7, 0x896d, &(0x7f00004af000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$inet6(r8, &(0x7f0000f61000)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/04 20:11:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a01000-0xa)="2f6465762f7663732300", 0x0, 0x3ff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c76000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a90000)=@generic="c004f1ea7901fb2641724f742104ac1e") ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b8d000-0xc)={0x0, r1, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000e97000-0x6)={0x200, 0x29}) 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) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x0, &(0x7f0000002000-0x8)=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x1, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000e02000-0x1)=@assoc_id=0x0, &(0x7f0000196000)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00009f1000)={r6, 0x0}, &(0x7f0000952000-0x4)=0x8) getsockname$inet(r2, &(0x7f0000995000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ac000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000001000-0x3)="5b2c00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r7, 0x0) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f000000a000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mbind(&(0x7f00005e2000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000002000-0x8)=0x820, 0x16, 0x2) 2017/12/04 20:11:25 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ab7000)="", 0x0, 0x20040040, &(0x7f0000eba000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000d1b000-0x4)=0x1, 0x4) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000156000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ebc000)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ced000-0x4)="2f6465762f6c6f6f702300", 0x100, 0x800) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00001fb000)={r2, 0x6, "79518649ec29"}, &(0x7f00009a8000)=0xe) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000ddb000)={&(0x7f0000ebe000-0x8)=[0x0, 0x0], &(0x7f0000326000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000539000-0x4)=[0x0], &(0x7f000003c000)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000204000/0x1000)=nil, 0x1000, 0x2000002, 0x35, r1, 0x0) perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2000000000, 0x48, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) preadv(0xffffffffffffffff, &(0x7f00007bd000-0x18)=[{&(0x7f000079a000)="00", 0x1}], 0x1, 0x0) connect$unix(r1, &(0x7f0000c84000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/04 20:11:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x0, &(0x7f0000be8000)=[]}) r0 = inotify_init() r1 = epoll_create1(0x80000) flock(r0, 0xfffffffffffffffe) fcntl$getflags(r0, 0x401) r2 = syz_open_dev$vcsn(&(0x7f000074b000-0xa)="2f6465762f7663732300", 0x9, 0x10000) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a47000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000928000-0x8)=0xea43) rt_sigaction(0xa, &(0x7f0000153000-0x20)={0x0, {0xfffffffffffffff8}, 0x8000000, 0x4}, &(0x7f00003b2000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007c0000)={0x0}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000cc5000-0x4)=0xfffffffffffffff7, &(0x7f0000c64000)=0x4) pipe(&(0x7f0000b13000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r6, 0x0, 0x58, 0x8) r7 = socket$unix(0x1, 0x1, 0x0) mq_timedreceive(r4, &(0x7f0000a42000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x3, &(0x7f00004a8000-0x10)={0x0, 0x989680}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000601000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b1f000-0xc)="2f6465762f72666b696c6c00", 0x41, 0x0) getpeername$inet(r6, &(0x7f0000eb8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049d000)=0x10) perf_event_open(&(0x7f0000034000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = epoll_create(0x102010002) flock(r10, 0x6) flock(r10, 0x5) dup2(r9, r10) fcntl$getown(r1, 0x9) 2017/12/04 20:11:25 executing program 2: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x100000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000068c000-0x4)=0x0) ioprio_get$pid(0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f8f000)="2f6465762f73657175656e6365723200", 0x284201, 0x0) unshare(0x80000) preadv(r2, &(0x7f00005a7000)=[{&(0x7f0000f03000)="", 0x0}, {&(0x7f000061d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000217000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000069b000)="000000000000000000000000000000", 0xf}, {&(0x7f0000a35000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000c14000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003d8000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000a67000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000461000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000e20000-0xd)="00000000000000000000000000", 0xd}], 0xa, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000271000)=0x0, 0x2) sendmmsg(r2, &(0x7f0000c55000)=[{{&(0x7f00009f9000-0x1c)=@in6={0xa, 0x1, 0x6da, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000792000-0x70)=[{&(0x7f0000566000)="", 0x0}, {&(0x7f0000051000-0x9a)="31ec823ae15ee67217037e156a10aa85f1ffae75aadff8788d1b6b45eb707c6f1cba6370d290269c9bd56bd713f6e392bded01b174f8b6d88e7a5600ec507510c82d5e1672f3bdd4a3a20c91626432e0a35df262f1c94c44fca4afa75cc5576e36cbd0d60eb737365d89b940bbaa94bc783e68f5cd793b4cae3fee6287c0682788578a168fba0ded043c5125bdd92b5197bb06ba405d2ce41a7a", 0x9a}, {&(0x7f0000ee5000-0x98)="65b63863a22a3c667c3e8809ec0a823f68e0b6935546e758301c6f4f014a8f88747fd964fca8a32ed68a57a010bdd9844c168bd0b6a5049e9211f6face71a4309c56744f248ded7e8e741f841bc2715d592ad60b8039079acc5d7a138691441405f25a1d0701887335e1cc7c337e01131ca768c68e15a2718aafe2ab7afe995afa6f885eb603336d205e2044ddc487b0eab3e38a801208eb", 0x98}, {&(0x7f00003b4000)="536689033abb4dfb36e7c9d3aa96d1fab2f03eca2d419e41a9ff75ed09a660ac43663b9d5a6417816cbc9dceab191959ef0b96806c701bc718a488901b7faab239c22631ad0f638c8e33754a5acaf738f6", 0x51}, {&(0x7f000073e000)="122768048d8542425a7881ea6bc81738f31aa4ceee70b11734", 0x19}, {&(0x7f00008b7000)="6cd5ac5d95ba794ff39091c701f1dcab01f7a858d3ef7f3633d1698dc719d9aa9bc0426222ba798c525a885a4e9709895ad80c338aae0cba037c7b", 0x3b}, {&(0x7f000009b000)="2a57e520cf0ca29ab6de5e6d967b14a4030d96b084d212e62766e399291c2a9e49c7cdf71cb26c940a16f40e6e64dbede5c2f97d9f05873c6c75dcd6ba96f6df220b986de8e7c54637ae7c693033acc7fee2827540aa", 0x56}], 0x7, &(0x7f0000f15000-0x150)=[{0xa0, 0x84, 0x1, "054b229eee8495e3ddc1040e9f84b4c003f30373b70a323465e913054410fafad70813978995c90cc5f9f13f004263b479f4672f768e44f6af28e3220819641caecc4b471a6c48bfce6c660e0ccffb0ca69916a4a78d5825485d2b0802405fa1739e180edc8cb855e0c0117b8ce393f3433390ae3b25837a3045a0ce70e3a5812e6e98ba92d2b44f7163c12b7a"}, {0xb0, 0x1ff, 0x3, "353918a5285fe96ad98aeb430fb2b9cc8122874c4b2ba3a2e9e1acfe5bcb3858537e08b5ef813629b072219e9b030346707125f23dc3341ad3cd93bb7a67be9c67fd1b32167e363be7800756ed6a2f479986ec765ce4cb5270edc78a5d82d27f1c8a100c086562a254bbc89e713d395d98eda6df6ed1c8561cf098b18b4687932442f63f70e59f7d7150642da4ee47c908777d1b58f84cf05b10"}], 0x2, 0x4011}, 0x100000000}, {{&(0x7f0000670000-0xa)=@rc={0x1f, {0x1, 0xfff, 0xfe, 0x6, 0x81, 0x81}, 0xf7c}, 0xa, &(0x7f0000213000-0x40)=[{&(0x7f0000fa7000)="", 0x0}, {&(0x7f00005a1000)="42a5881c835fb33b6074e7a9acde54035bfe171bcc893890f38973c29f0c7cd352e254dcac390d0d88b59e17", 0x2c}, {&(0x7f0000621000)="d9070715da771eb4f89fdb7e7b87662917dc019c3ebb346aebd389aa5dc2e1b1276d87eb2253a0b6788cfa4837c445a8922b9f7f8f1ebd7521659c44d53fcad0f1ac28ec1afab28ec5d981ad17c1146769928f1112c32abf0669db2f6090692fa15c22f32fcc453b7ed8f33dba050755b5a0137379e7bc658b54739f71088010c3487d7bdd5b7b542ce65a0cc6fae037f15f43618fa6c85a8b44f37bbe8b07e891b4195b3f2f23ff1a48d7e950814864c7cc067a12", 0xb5}, {&(0x7f00009ac000-0xb0)="3a488d0b4e8a0477d164fd24f781841e597cd7a806538468d40482b541c731d85d48c78c316ea6590210eb8e2ac9a46b97d18f005d1dbf1bc5e717d053fc3c48422f061b89a24eeffb76c2deb49be0dbe674d9724b78147a7ba52ee853ab6c4d809b90f7134abd0a1f342decf65aed6603ce4b2c32c456a89bf584dde5726ac8fd5d09633e95f8ba236a329f52712108b8ad88707404e896d488d684d43c7908e93367e44336eeb6ddbab5b5ac0b6c05", 0xb0}], 0x4, &(0x7f00009be000)=[{0x88, 0x0, 0x8, "f7400075787aa8ddd7a893bb8af846cfda5d0d6f7e2cf65ffbb21842fc5b83d3c53b0d93672468bb282de216b62116a1764e3ea791f89ebc7fbde284dec8b8b91423ae19350ba63ad74268124139883c81d02130908044e7b7037b9647e6b1c347c4a1b17dd09fc1cc517310510ee59805cd39de"}, {0x10, 0x108, 0x3ff, ""}, {0x60, 0x117, 0x7, "3311205ac4d13fde0c6b3f71bfe9acb539309f8f749e89361cfcb97411e99a5d5f502043bb23ceccbc3ab9d3d98e7ee8684d6a419712e1234f8731dc7274252d14d06fe52d680adadcb6"}], 0x3, 0x1}, 0xfffffffffffffbff}, {{&(0x7f0000ae9000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000d0000)=[{&(0x7f00005af000-0x87)="65bbce0d5b13ef531c75ea1f98def6af2268496b0b55be416df7c90ef5455764abbb85a908a41a276df66509ddef958aa51a28dd602b55e279f664a607d6dc30eb875075fdf9b379ceeb57a11d1ffd460206b86d48ee1b92ec4c031d02b6bcf5741a2a03cfd61e1ab3beffce9e96ad27ad895131f4d9febfc4127fcfc22e41be8941a5d8a2dc14", 0x87}, {&(0x7f0000e3e000)="9601605790d42170efb50dbd9de037293c955bb603fd24e56724681d149cd4e8d1950c5f4a2c9670b64223e6d1adbbb4bde8f076323c6f802248166c509e2681f8a003ea5afe2be012d5e97a0d1232f1d6d969a2e2816c474ca2598bf580100db7285d6e25647e0410e64b293b2cdb08e3f7ad909541383ac88795da9753a0a51a5cf0175ccf18cb66332480096b440dfee2c4fa4e9b0ec2b3f1b4c5", 0x9c}], 0x2, &(0x7f0000350000-0x170)=[{0xe8, 0x10f, 0x7, "2be5a84212158e2cc6f7ffddb9fecba0200fbf1097cfca8764b4d76d2f8498620e22e4a4aebceaa0a59e39bfbc45c9bc791f2ab336758fa27e77b3f5c2477a89c6e4668885baf8cf5eea38fa71dd547b2b450206fa97d50cfd0a983c2e3389d0eeb33777ae9538661a0eac35cb9f22beffe2f6aa7e641d332f8ca2fbab8627dd0e710d16dd817abd17b49ef9266167f4a166812fb517e3ba4020e31467df60f0346691a6d0243939c7929044a6b21d06f0633c5b1e62001c8a3557c0a4bf07a16bd189673b7a91a4f0c3f99201636bcc6a7c8281e3ad91"}, {0x88, 0x0, 0x0, "e4603d2abcd39688eba4f5b20ce956d686a411c4e84ad5ccea342816e1da1b4c22a6254d904ac51a05762923fd9a3451e8649cca38d33adc38b6a4aedcae37977d749625cc65dd259a5407f4e319a4304104d2070cf827f5f564e0a7b78654bf01d184d66fbc1e9746989f20eb275157795b6f"}], 0x2, 0x20000080}, 0x8000}], 0x3, 0x20000000) recvmmsg(r2, &(0x7f00007af000)=[{{&(0x7f0000636000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cd0000)=[{&(0x7f00008e1000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000096000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f00005eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f000066f000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000020000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f000078e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f000050c000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000e5b000)="", 0x0}, {&(0x7f0000500000)="000000000000000000000000", 0xc}], 0x9, &(0x7f0000de4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x7}, 0x8}], 0x1, 0x2042, &(0x7f0000ab6000)={0x0, 0x0}) shutdown(r0, 0x0) r3 = accept4(r2, &(0x7f0000523000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000668000)=0x6, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000617000-0x4)=0x0) ftruncate(r2, 0xa9fd) getsockname(r2, &(0x7f000060f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d25000-0x4)=0x8) readv(r2, &(0x7f00000dd000)=[{&(0x7f0000894000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00001df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a1c000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x3) io_setup(0x1, &(0x7f0000e13000-0x8)=0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ee3000)="2f6465762f6375736500", 0x200, 0x0) io_submit(r4, 0x4, &(0x7f000024b000-0x20)=[&(0x7f0000ab6000-0x40)={0x0, 0x0, 0x0, 0xf, 0x0, r5, &(0x7f0000c6c000)="9ada93c1ffed39c8cf915d21c0c548027f227b11a9420e7d139f6eadd88ef2f48b5676d719d99142f9e62ef2d7f7ae372cf9447d63bcb6856a687e9ec1752ffd8c0c134fff890f430d1e53c535aa9335f678114b7acc3153ec7fd87a931ba130e4357e9035a0132480d898e17943c67277cfc961d552632e1b729c3f7c3861e329062931be1dffaaf3a5b56e85c1fd6404779e52", 0x94, 0x9, 0x0, 0x0, r2}, &(0x7f0000832000)={0x0, 0x0, 0x0, 0xf, 0x0, r2, &(0x7f0000522000)="bed27c857e73b87f6a2470c0d013e63d199c3c0089e164a4b5262b9f5bd59f067ef970d1362f48db2f323805d93d963710e67c27b6f3494828128ce1251cbb8c1abca743d37eaf58b6b17cd6cc4050e980bb7fc726b6fed392a2897821a3865bee5ff3c4fb7c93cd931cf3eda68b2f8a576c7fb0ecf0d9bcd902722b52ea18f417033522a5f372f7b89c36909d66f2aa4919cb4bec178be5c16036d919d92d918789ba11c7aced263af1f0f482cd2aa03cc65c55fb07a3dd7e100f49df0920", 0xbf, 0x5, 0x0, 0x1, r2}, &(0x7f0000975000-0x40)={0x0, 0x0, 0x0, 0xa, 0x7, r2, &(0x7f0000490000-0xa9)="76a8d235128f02f1aea4fdb00a3a71a4c0e3717c2904bc3396fd63b7e789283ab4b5b8d47c63d182b36632b50ab1790b81f5b027160d09e5f670852d9ab4a070148fae6b79fefc7e2597ef7ceeace836a970208452a971fc8cbf7f0a1e70576f4800beab8b77b9f5f4417a983b2eb8f3501873d659b5fc479602eef89d53882ac955616180eab44ee44fae0559d60f09b04080316355b9b74dd266f65366b1b65cac910dd487d8917c", 0xa9, 0x2, 0x0, 0x0, r2}, &(0x7f0000302000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, r2, &(0x7f0000af8000)="c64766cb9ba7bce336ad8a47d2ff5214aa0954c743c5d62f8f18b4", 0x1b, 0x6, 0x0, 0x0, r2}]) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ed1000-0xe8)={{{@in=@rand_addr=0x3d5f, @in=@broadcast=0xffffffff, 0x0, 0x8e02, 0x2, 0x10001, 0xf, 0x80, 0x80, 0x6, 0x0, 0x0}, {0x6, 0x4, 0x0, 0x0, 0x800, 0x1000000000, 0x3, 0xffff}, {0x7, 0xff, 0x8, 0x40}, 0x5, 0x1f, 0x8, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0xfffffffffffffff9}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x2, 0x0, 0x3, 0x10000, 0x16e, 0x7}}, 0xe8) r6 = timerfd_create(0x0, 0x80000) timerfd_settime(r6, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_sctp(0x2, 0x5, 0x84) lseek(r3, 0x0, 0x4) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000fe0000)={0x0, 0x0}, 0x10) read(r6, &(0x7f0000000000)="0000000000000000", 0x8) pipe(&(0x7f0000bdd000)={0x0, 0x0}) r8 = bpf$MAP_CREATE(0x0, &(0x7f00009ac000)={0x5, 0x3e, 0x25, 0x7, 0x0, r7, 0xfffffffffffffffe}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={0xffffffffffffffff, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r8, &(0x7f0000016000)="", &(0x7f0000e5c000)=""}, 0x18) 2017/12/04 20:11:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x51, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40407) r1 = socket(0x100000000000000a, 0x0, 0xfffffffffffffffe) fcntl$getownex(r0, 0x10, &(0x7f000032c000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000044e000)={0x1, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd8, 0x80001e002, 0x0, 0xac, 0x81, 0x5, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x0, 0x9e, 0x0, 0x0, 0x0}, r2, 0x3f, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xffc, 0x2) r4 = socket(0xa, 0x807, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x12, &(0x7f00007a5000-0x10)={0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0xf, 0x4000000004, 0xf42b, 0x44, 0x1000000000004, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0xfffffffffffffffd, 0x273, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000002, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r3, &(0x7f0000df7000-0x48)=@full={{0x3, {"e6b5bee2f44f81"}, 0x2}, [{"2eb775b92de8f7"}, {"7e94eed3bc9273"}, {"9f33991b6a4910"}, {"cb038ea42a67bf"}, {"b921405125a3e9"}, {"ff768d71ded2fe"}, {"c36577645eb6c3"}, {"dd8850056b91e5"}]}, 0x48) r5 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x100000c, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f00000a3000/0x2000)=nil, 0x2000, 0x0, 0x7010, r3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x401f, 0xffffffffffffffff, 0x0) shutdown(r4, 0x1) mmap(&(0x7f0000b1b000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f0000fc3000-0x7b)="91b661a69846ead8b1d95283bbf94cd49f6e990e3cd08aed4dae4114f0ddadf6f19b40b295203edc84998076a83f6319471409000000000000006541ab9607cb49fc70dedeea002bb25425f2b739cb32e9a8d649195bea3ab9e42ec7455e4b8e9d758dcce16efd99d565116acf53038ca9ff3ac3edc9c51c6dec69", 0x7b, 0x810, &(0x7f0000001000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 20:11:25 executing program 4: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000586000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x2000)=nil, 0x2000, 0x3, 0x36, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000f9c000)=[{0xf, 0x0}, {0x4, 0xfffffffffffff801}, {0x4, 0x2}, {0x7, 0x6}, {0x8, 0x5be}, {0x8, 0xffff}], 0x6) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000b0e000-0x8)={0x0, 0x0}) getpgid(r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000f9f000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000283000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xae08) link(&(0x7f00008fd000-0x8)="2e2f66696c653000", &(0x7f0000f9e000-0x8)="2e2f66696c653000") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x0, 0x4) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000001000-0x1)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d0f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000028c000)=@ethtool_rxnfc={0x29, 0x2, 0x6, {0x0, @usr_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffb, 0x7ff, 0x1, 0x39}, {"fc24", @random="ede5244ed810", 0x0, 0x2, [0x3, 0x10000]}, @udp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x0}, {"1da9", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x3, 0x2d, [0x1ff, 0x630c]}, 0x5, 0x100}, 0x3, [0x29, 0x7, 0x6b8a]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f9d000)=0x0, &(0x7f0000cb5000)=0x0, &(0x7f0000f9e000-0x4)=0x0) prctl$intptr(0x66, 0x2) fcntl$setsig(r3, 0xa, 0x7) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x20000, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 20:11:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x3fffd) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100130000000000000000000000000000008000000000000000009e00000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r2) socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r3 = userfaultfd(0x800) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0xe, 0x12, 0xffffffffffffffff, 0x6) r4 = syz_open_dev$evdev(&(0x7f0000359000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x2000008, 0x32, r3, 0x800000) ioctl(r4, 0x800000080004531, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") r5 = epoll_create1(0x80000) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(r5, r4, 0x7fffd) dup2(r5, r4) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000001000-0x4)=0xfff) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:11:25 executing program 5: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009b6000)="2f6465762f70746d7800", 0x10000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a22000)=0xffffffff) syz_emit_ethernet(0x1397, &(0x7f0000281000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0xffffffff, 0x6, "a228af", 0x1361, 0x0, 0x200000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0xff, 0x0, 0x2, 0x3, 0x1, []}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x72, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x5, 0x4, 0x4, 0x8, 0x10001, 0x0}, @hopopts={0x3c, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x1000, "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"}, {0xc7, 0x44, "7bb5b8334028dfe553ece6d35850030000000000000028bc16f07e717b1f62bd64fdbb0638ef7d9040eb83529d001344db7f3915992d5ab9b6e1a44f4e18fa8f652092ef"}, {0xff, 0x51, "af9e6c1847d9f74dd12e92c23dbf54b80d1c3b22a5d29d3664301d6ff0d71aeb26a5e0b934441a15f9f55076e7b2a7a74bfd5cd1269252dc07f40b8cd0917ed03707389008e77ec77e2e9bcaea3cab1b5d"}, {0x5, 0x8c, "f66b9daec90bc90410bc98e4e5338a276bf05d987436ed3e467fa71f8fd8634e63a5fd67d5145608c31390f7113784da648c63e2dd2e7cf4a980fa287e0ae056e07d5b609bb1926bdd30b5680be987d866c1302eb41cf5adf3caa7a5f1dd8fdc515e0cab5fb080426017e05862a1c0206e4953f85d70f584072bb1c5aa1f0d1faaf2211b7cdded5a3af354c8"}, {0x1, 0xcb, "374d2825ced5d41ac171739681b476fc733eba6f70bcd4ff7dcfc2446ab85edea3dc23bcb334635a80f67f647c15cc01d701bfb6f34d001b9157d71bbea32dafbfe366776979e614fa99c5acdbe4dee894245fb84c6ed5248673778f5b13cfb87205555ac52a3488e4a7ebb0766ccc42597c21bbc5ce5a6fef8ef02b8144e06bc23802e74991e8b4d969849a9f51b47f54c6c4c063db2b45e097e6482c1222baa92a8b50de4c81f8ece0f3a135c8df355f5bd31baeb5b33127871352909d6d34b0bbce4dfbec972d7d549f"}, {0xff, 0xc9, "c54ce8e89ec749c4b79d8e0abcdbd63bff83f8efbc2db7f7cf7775ed91d1cf225799cc438caf71dc1521a7232935c988edd95dd6f40a6b8393afa49027c55fc7c29064b56667e5f032357534a2b1dd3b884e315b64f409a026cf143dfa23ec9f0783c177a99a07bcaaeec441e50638c674ffbed6a672bf7b3af3153c1879aa659f3d74a763eccb83140ddda12c15f97716efdd1599f1bd243c8102dcb0ed038c5fc716e11616dad3f5fceec4a8c33dfad41cb9e10f7edc77aa1134c3c8b8a911883129d90135b88e94"}]}, @fragment={0x9d, 0xffffffff, 0x6, 0xfffffffffffffff5, 0x9, 0x7, 0x1}, @hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x11, 0xa, 0x0, 0x0, 0x8, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x2, 0x9, 0x0, "90"}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f00005a0000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x803, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="854942868c39", @loopback=0x7f000001}}}}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00008fa000)=0xfffffffffffffff8) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000071c000)=0x3fe) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000221000)=0x0) perf_event_open(&(0x7f000084b000-0x78)={0x1, 0x78, 0xffff, 0x80000001, 0x7, 0x9, 0x0, 0x400, 0x208, 0x0, 0x4, 0x7b, 0xfffffffffffffff7, 0x10, 0x0, 0x400009732, 0x2, 0x8000, 0x8, 0x80, 0x70e40deb, 0x6, 0x6, 0x100000001, 0x80, 0x1, 0x0}, r4, 0x10000000000004, r3, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f00006c4000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000079c000-0x4)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x76) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000255000-0x14)={0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x1, 0xffffffffffffffff}, 0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f2c000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00002bf000)={0x0, 0x0, 0x0}, &(0x7f00008d8000)=0xc) ptrace(0x8, r7) r8 = socket(0x10, 0x2, 0xc) write(r8, &(0x7f000023e000-0x1f)="1f00000001021f000000000000000000569d15ff090001800400010000df18", 0x1f) ptrace$getregset(0x4204, r5, 0x6, &(0x7f0000fd9000-0x8)={&(0x7f0000b7b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}) 2017/12/04 20:11:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x800) r0 = socket$inet6(0xa, 0x10a, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000df000)=0x3, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000af000-0xd)="2f6465762f7573626d6f6e2300", 0x4000000008, 0x4782) connect$bt_l2cap(r1, &(0x7f0000331000)={0x1f, 0x9, {0x100, 0x0, 0xac, 0x7, 0x6, 0x200000af04}, 0x2, 0xffffffffffffff66}, 0xe) write(r1, &(0x7f00005ae000)="194e74e48673071fceec7f7cb58101eabcc90b975a730c3f72da2696018656af7af047fc9789ab3aaf2433312d34f66d8aebbc7d7c6c566da6e9e033c58eecb8a51dd7a7c094218a6fa79dfd3fade8444b7a20ab1b5def6a7d8f4cdba3532bb726a23c85448e29be19d6c07b2c5ae46d471777c905eeed52129fb558b694593798ccdbfea1a5473a21840970cee7f78f65a2df428f2720d15b", 0x99) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007f6000)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000616000)={r1, 0x18, &(0x7f000058d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000160000-0xe8)={{{@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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000)=0xe8) getresgid(&(0x7f00004b6000)=0x0, &(0x7f0000151000-0x4)=0x0, &(0x7f00007fb000)=0x0) sendmsg$netlink(r1, &(0x7f0000bc0000-0x38)={&(0x7f0000cd5000)={0x10, 0x0, 0x4, 0x4}, 0xc, &(0x7f0000a31000-0x20)=[{&(0x7f0000961000-0x2f5)=[{0x106, 0x7ff, 0x211, 0xfffffffffffffffc, 0x3, "c8e56f96972a78505662c0ed49aaafbbcdfe5b68e8ae3e4b975f16f3fcf9fb3f444f0a65a10bd5ce171eecdf3e03535c58a481a1c64d759c5435f38d572c405ec0e3db41fa61cf2e0bfa0439e707dc0764bac0c020564cf829aa4c413150f79c499b2c15befb53e9c26d3377eb1e3d004d00a7313002eadc333a0ae087353a086a4ebbba9c8796520b3ce5844725bc459338a48a780fc3d70fc97f757bda211ba7086c2c1483db98096c072c95534e70ed90b29e62e9e4c17fdef0f89c6b5c57c76bf4d3523a2db40d819580fcd637d0a4f71b1ddf36e7f4ef61a2ef78a414ac2c970503fbb771c7fafd5c291575d768b5cf2a228b17"}, {0x10, 0x4, 0x100, 0x1, 0x8, ""}, {0x79, 0x4, 0x800, 0x9, 0x0, "5175e22e2f5c4e159b58327b9f3ab6a324683b48c10c3110cbbf96d1180e8a83e8415d71318375d3339bedafa09f4ee7dce250b40eb000c874c525d5ece7b4cd355857de0931d90941e05851ad2c90a90ef6689c99f6aecb4a7ec07f113ce50c6865c3a39a9d7f1472"}, {0xe1, 0xfffffffffffff801, 0x0, 0xfff, 0x0, "7121ffb3ca7b9a00b70eee34a637a05fc8f134d5214987bb5b1799a81c9431d7d532eb4c95b757d54720d0c08c1e53cb02ea91878916f057e0ffbf5a6b8945098f4c6b1a4bcdcd8cd01ad62cc71ec627c0476d68049db65133baf3dfd049175124d7381e0e9fb56710a4f3f2de159564853f6d13dada09a70988823f645d203de7c50d748deeb69cacce85d78d8b3ab89dba2b87f3835b6ed44898492f67ae13036f4c5ef8b59478ebe27ef4569b9d1f2e6f6ac552a396ce42d983127f0f3198e2f45f7ca7c9aee45cbd0065380b2ff545"}, {0x72, 0x200, 0x24, 0x5, 0x100000000, "8be60bfc2a554401a7edfad7b8f4e6d5c55435692511e8845ccfb457928f51d1e473799e7e140a5928dbbb2f355ac0d7653a2dcfe1eca0fa422b726be5b3d11913ed92de01654ec051284de3b8ff077822ba9cc0585dac891fcc90f464ac117d8655"}, {0x13, 0x2, 0x100, 0x5, 0x6, "d7e745"}], 0x2f5}, {&(0x7f0000a51000-0x107a)=[{0x16, 0x6, 0x14, 0x2, 0x80, "738dd8b35ef4"}, {0x54, 0x0, 0x300, 0x3, 0x7fffffff, "4532e6d1ba8b046ccb7ceddda7155e4034201b6071cfff09112a650b3d18e524c7ae85bf9a77fac37feca9b49b45d93513dd7232e3577123b83e9cf16eabdc8ea075d88e"}, {0x1010, 0x0, 0x20, 0x43, 0xfffffffffffffffb, "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"}], 0x107a}], 0x2, &(0x7f00005aa000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x1, 0x24040000}, 0x400c1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000888000-0x4)=0x0) r6 = perf_event_open(&(0x7f0000295000-0x78)={0x2, 0x78, 0x2, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x30482, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) finit_module(r6, &(0x7f0000a46000)="2f6465762f7573626d6f6e2300", 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c06000)={0x7, {{0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x18, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) clock_gettime(0x1, &(0x7f0000117000-0x10)={0x0, 0x0}) syz_open_dev$urandom(&(0x7f0000e5e000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) set_mempolicy(0x4003, &(0x7f0000a78000)=0x1000000000006, 0x9) prctl$getreaper(0x29, &(0x7f000088d000)=0x0) writev(r1, &(0x7f0000d84000-0x10)=[{&(0x7f0000d69000-0xa7)="46099444cd924a6581089828e0dd99c1127e5183a08b1f27a0641d4e61a1c02dcc19082705831728fa32782db2bf823497477a63e9b45b55ae889fcc9e6407a77cff55afacd62fd725114e7338b3d13a55166bd00eabc556ff4713d240165e1166eb82b5b7f9f95d215551ce79adc2328c079c8f7b8711595179a62143cbbcbc9bd3e2848517b21210d203c006345a2aceadcdb86b1caca7030c0995175e1ec0e9ed46f17fe5dd", 0xa7}], 0x1) io_setup(0x20a, &(0x7f000042f000)=0x0) io_cancel(r8, &(0x7f000090b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r6, &(0x7f0000bfa000)="328cdbc94bfeb08f2680bf6e5227395b40708334376c81dd351c6b61538ff56b9090a449aa6b5a10d3137555ee94c794357e09c3178b3d9ead7e5a8a21ddb9d6b986fdd223f1ffee0ffe1e051a5261bbc72c3ace2d03af8c4f8d25534d3427b9c3cf18919536bda869ba4a573038dbd1f8866a", 0x73, 0x8, 0x0, 0x1, r1}, &(0x7f0000161000)={0x0, 0x0, 0x0, 0x0}) recvfrom$ax25(r7, &(0x7f0000ee4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x2002, &(0x7f0000c8f000)={0x3, {"685110019764e7"}, 0x7}, 0x10) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000c05000-0x10)={0x0, 0x0, 0x0, 0x0}) r9 = socket(0x10, 0x3, 0x0) getcwd(&(0x7f0000725000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) write(r9, &(0x7f000008c000)="1f0000002200af2f0003090000e8ed05020000edffe88101ff200080b3003c", 0x1f) 2017/12/04 20:11:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000df6000)="2e2f66696c653000", 0x141042, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) write$evdev(r0, &(0x7f0000bce000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x9}], 0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008f7000)={0x0, 0x0}, &(0x7f00009a0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009a4000-0x14)={r2, 0x7, 0x2, 0x9f3, 0xfffffffffffffffa, 0x3}, &(0x7f0000a2b000-0x4)=0x14) syz_extract_tcp_res$synack(&(0x7f0000744000)={0x0, 0x0}, 0x1, 0x0) ftruncate(r0, 0xf1d) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000839000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") set_thread_area(&(0x7f000023d000)={0x4, 0x0, 0x2000, 0x7fff, 0x5, 0x40, 0x7, 0x4, 0xaa65, 0x1}) getsockname$packet(r0, &(0x7f0000d17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000566000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009c9000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a03000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x2, 0xe562, 0x3, 0x20, 0x80, 0x5, r3, r4}, {0x3ff, 0x1f, 0x401, 0xc3c0, 0x9, 0x9, 0x3, 0x100}, {0x9, 0x100000000, 0xa0, 0x1}, 0xfffffffffffffff7, 0x4, 0x8001, 0x1, 0x4, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3, 0x2, 0x800, 0x9b24, 0x0, 0xffffffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000619000-0x18)={0x0, 0x3f, 0x30, 0x5, 0x4}, &(0x7f000006a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000268000-0x8)={r5, 0x5}, &(0x7f0000924000-0x4)=0x8) fdatasync(r0) epoll_create1(0x80000) r6 = semget$private(0x0, 0x6, 0x10) semctl$IPC_RMID(r6, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x72439a6b) r7 = request_key(&(0x7f0000eb7000-0x5)="6465616400", &(0x7f0000e72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000029c000-0x7)="73797374656d00", 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cc7000-0x8)={r2, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000006000)={0x9, 0x6, 0x1, 0xc57a, 0x416, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b6c000-0xc)={0x4e73, 0x2, 0x1000000000000000, 0xfffffffffffffff7, 0x3f, 0x8001, 0x0}, 0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009f6000-0x18)=@generic={0x8, 0x10001000000, 0x5}) r8 = request_key(&(0x7f0000c78000-0x5)="6465616400", &(0x7f00004aa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffd) keyctl$unlink(0x9, r7, r8) fcntl$addseals(r0, 0x409, 0x2) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00005da000-0x4)=0x2) 2017/12/04 20:11:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) shutdown(r0, 0x1) connect$inet(r0, &(0x7f000005a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000246000-0x8)={0x0, 0x5}, &(0x7f000069f000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000025b000)={r1, 0x8}, &(0x7f00006fb000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000475000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006be000)=0x1008) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00002a5000-0x4)=0x800, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ddb000-0x8)={0x0, 0x7}, &(0x7f00003ca000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000397000-0xa8)=[{&(0x7f0000a5f000-0x1c)=@in6={0xa, 0x3, 0xf3, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f00006e2000-0x40)=[{&(0x7f0000718000-0x44)="058bedac8b8e8dc636781a7db6cd0ba95274bc70645dc5aa4188c1407c9ba24af1e6355138774d94b5724ed6ae04f08fd6ee05dd3f7b695a865e38b68c631dc7b65de58e", 0x44}, {&(0x7f00007c1000)="146870d76484fb90d128", 0xa}, {&(0x7f0000084000-0xbb)="526c6c44bd68851609dd5715b1d276d77dd58b9957b1d440de4650ed4f1c114dff33d19476dc316fde28171291d6281ad1a6ad9869883f9b2af929240d2f9dcf2a5bf2c92fd7c8561c563a14ee773045d17055deaf2705efeededf318766ce47daa0b29cf1d1862d90cbff373ab6030899948eabaff42ed9c8db0fc9f88def244a80e74f8610dcecd825e916c1cdb1194c61b954ae5d01b2d7ce9678c1907a89091fa52103ff080dd34567a1249f6213193b760fdcbdebadfefe37", 0xbb}, {&(0x7f00005f3000)="d3807c242058fd1f3543cc271ed286508b172d3862020144879fe3b8ede0d81728f974870eebf64c91b6a89f12bcf708744ac4e9627949baad25bf5e2622bb851461bf9bf39a614da8c20cab2e32e3070f4dfd92a550be4c0d3965ea922a5e9718577fc5720d301fafd7783b3254bd2e6110a033198f7dd3afe9d33931cd2e4affb700a25725db1e888d8a47b5231b5b43d156895a3012eaafea09eee94b6a93e9756aed554a3332449a45acffe6bc5b74c7437687d8d9ef5adbcbc87a852bdbaa12b7c8727731d25aaca1844cdd9f87595c571027496f", 0xd7}], 0x4, &(0x7f0000768000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x8000, 0x5, 0x9, 0xff, 0x40, 0x20, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x401, 0xa15, r2}}], 0x2, 0x8000}, {&(0x7f0000983000-0x10)=@in={0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000126000-0x90)=[{&(0x7f0000f55000-0x1000)="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{&(0x7f00009ca000)="6f112ec2c26952204595cc99ef6f00424f454530e19f350482ce87391e3438a1e06dbfd8ec734ec9c5b7eb269e660ea3030e78ca72126ad3f7fe0e58f26fa696a9860f9fa5ff89c809b27ca488fe8d6e8345813eda1676f7443f8503ac94410a5aead2c7d819114ff92692103f54b93c5e2c", 0x72}, {&(0x7f0000fb5000)="f5ab937a20fc87fe4fe699b48e696c0c2f9cbeedc4c3b1685662eedece148d80b78f640646bece6bb234d960f1d79319c5916380b562", 0x36}, {&(0x7f0000f47000)="51a08135968b9898a043d65ee0152364bb10443f5979cd044381d5e312136965ae722f075e1b8ddd2d7b2345b199b46c194865ec7751347901c63d6a9d0b57c717fd86accb2bdcf29721808609a206fd994904fa1802bc6bbc1d37991b91297aee61f06e94ca3b04e2aae7d58a6667cf053affa704a2993710d2857110fdd01d15e653ef0e1140", 0x87}, {&(0x7f0000e19000)="b0c3b1378e42938bd9a4e45b1750faeaf4372f3d2d52af4e24022344e8a19bdaa16c1a387270acfc61d350ed609f31402a917f0939719b5d8a732a6e59e0ff0ff22de193bd6eb7e9c0e90ad98b3cf9f468225ec626384ef57de05414ff0a725e5e60ce6120f0b00a71e62f370cfc721da2a6e5dd07eb1cbcab2cc6971a625f6c05579fb4bb28edc2e381e8c47c942d64ef6a77d2955a133520976ef1292e8699da1a84f063f303ab11e93c4c32b3b4d835eee39d07e5d127d0e12a15c07dcb9d3bf02546cd7a5214404320b4f90a4d3f68a2aaa4feef6e92f764f5e98f357f52d602da7d63820d4dd59f8088b6b1afd70e31ccdf", 0xf4}], 0x9, &(0x7f0000a30000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8202, 0x6, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x4447fc66, 0x3ff, 0x6, 0x1}}, @init={0x18, 0x84, 0x0, {0x3, 0xc83, 0x9, 0x2}}], 0x3, 0x14}, {&(0x7f00009c6000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000097c000-0x10)=[{&(0x7f0000c88000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}], 0x3, 0x810) mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000070000-0x4)={0xa, 0x1, 0x0, 0x0}) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000013000-0x8)={0x8000, 0x4}) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0xffff8000}]}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc}, 0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[{&(0x7f0000131000)="f93676f361c0f1a281ab5a322128dee57edbd523ce92dc8c7c71eb0f1f06952aabd69dc61108ec4670cff4f257429ac337a978fc07270f000da9d99c1fd4af4513c8c1fe328826eec5e8bef58ea82703079c37d754f6dec676a4140feb8036e58df1c8ac97b85e82b5571105ebc337c3078ad09bf461c2c9aed021a727a4f7b5858fd59127105734c56b40102ae8714d5e29df699b1f47b4fcfb", 0x9a}, {&(0x7f000025c000-0xd9)="d236412b3e6b51d54eee03ada394a84dd6fcf2a5c30a2d26b9817b6c8df688eb143a5cefc0876577fd15a72c734a25e17e63f0c5ba1a379588d9dff8d9630812f64812d0543c2178b8e50098dc41fa9a8e37dcf1437c8d1e0fda7bcc4e891eefb2b2d2f656ac655129cf76598928753c1d431380e8e1aa613a744c650e25886e51d94f3dd39830963a2f09fd409d24e4ea072e9295216b646f0ae946859fedb545af49f3ba189c02dd975873011999d1b216f39c700fa1b33755804fd83e62528dd535ab64de2768bcfd27f9485d3cefa818de8640fc34f80c", 0xd9}, {&(0x7f000013a000)="", 0x0}, {&(0x7f00005b3000-0x1000)="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0x1000}, {&(0x7f00005b2000)="40249875a1b289bc56e65332ba4658837e1df356bb0c4fbd8f326556911547cc11d5f8c108606ac609477b35e5d2a56fb4658b4b7d401e84ce4edc741e77706a18628f9e066a42b87e48739e262c9880edd696e38a48cad58b9fcf016bd25f0a28e7742dc503404b693e4c97c18f77c77c8ea868da844a497bdd89f37810b79f7792", 0x82}, {&(0x7f00005b2000)="a5e05d18f00e3d9688d85dfd5787e6a174108346ac7afdebba597d1292566ccf3a26bab6f22205cbad8fa94d0f9c59d1fabde75d0ccc125cbe1a2eb86eac0f2903550554bc6d65030df0a39dc663046bbc694232584da1b4715eba0ae91bcba55aa6061d129d5e2c05b98eddf4c6afc72567a4a22419c3d742bdfd57bd8d7f0c846ddbebeffdbf4497a84d322c7c43bb87b7ec4db5960ec5b5ab51a709", 0x9d}], 0x8, &(0x7f00005b3000-0x390)=[{0xd0, 0x10f, 0xba0, "8a798153991d20c3a0b763e83d8f5f2d8008c74a8487c55a4620ad29eda41b65a17ec188edd627c8ccfcc75a603bbee6affd766d65860387f84b99564ac981be62de2f86a07c625ca9ccf3f252e8d3dddb420143e7526e3bb89e8f9c6d8470b4dee10ade916b3d7aee739587b5d22caffe5bbfdd98c6ffe31f2ac365ce7b24021cbed65d998a2f8d5d2bd9bbca2f621f82a5485d0a771ca009445c2d9fcb5e215850aa5840c34d5031ca2f355816a7b07b3e0e3bc757eb536d0659deba"}, {0x110, 0x105, 0xffffffffffff8000, "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"}, {0x18, 0x10b, 0x101, "26d1bf"}, {0x28, 0x0, 0x5, "ebbeb3ec71522eb176811a10b5f44890e225fc18da1747c3"}, {0x90, 0x102, 0x101, "f937bb9431c3f44afa49d96593f91e4d5c178dad6b5066d6e629ec8275d4a990071e1e63993d029e0d57eaf6e1b7e3d81d3a5838ab5bd909642e4cbe018abf4083f0ac4cef15b5c305f47f52a0c535208ddb6a951d4d1510f7711a048731ac3278098ccf251d5500929eedaaf3023ba780b304a74a712a3a21"}, {0x38, 0x11f, 0x6, "19e0b75b8f6557b6c53bc2b1b37fc87464eba152eacd296c71eff7144f6dfb780ef7e69b13f25420"}, {0x50, 0x0, 0xfffffffffffff7bc, "f98a9d4426f1532b43891de31107e8047d2586b60551d22665d09329652b41d2f83d839af2e68e555e1cd810c9c026162cb7bf331bbd638ef338a4"}, {0x50, 0x3a, 0x3, "3baebf652a491277f95f27da73c7d621156436644ca4c1ee0f7def5308ec0364ee1e4d504515e64b4d63de0974dad35c8a69bec20427f36e80ef"}], 0x388, 0x5}, 0x1}], 0x1, 0xc0) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000194000)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001dc000-0x4)={r7}) connect$bt_rfcomm(r8, &(0x7f0000084000+0x702)={0x1f, {0x4, 0x1000, 0xfe00000000000000, 0xfffffffffffffffa, 0x6, 0x2}, 0x180000000}, 0x9) setsockopt$inet6_int(r7, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f00005b5000-0x8)={0x1f, {0x0, 0x200, 0x3, 0x8, 0x7983, 0x1}}, 0x8) 2017/12/04 20:11:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009d3000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x890c, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a000000000000"}) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x1000) getsockopt(r1, 0x107, 0xb, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008ca000-0x4)=0x6f1, 0x4) r2 = socket$inet6(0xa, 0x1, 0xdd2) sendto$inet6(r2, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000484000)=0x8, 0x4) bind$inet6(r1, &(0x7f00003a0000)={0xa, 0x2, 0x820, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000dfa000)={0x1f, 0x100000000000081, {0x4, 0x800, 0xfffffffffffffff9, 0x2, 0x0, 0x5}, 0x9, 0xffffffff}, 0xe) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000563000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x6, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x10000, @empty=0x0, @empty=0x0]}, 0x28) writev(r2, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x2, 0x80ad, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000894000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = accept4(r0, &(0x7f0000503000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x9, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000efd000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3, 0x1, 0xc, 0x4, 0x0, 0x4}, 0x20) sendmmsg$alg(r3, &(0x7f0000d71000-0x38)=[{0x0, 0x0, &(0x7f00003d0000)=[{&(0x7f0000d83000)="2c", 0x1}], 0x1, &(0x7f00001bd000-0x12f0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x8002) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000d19000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000053c000)=0x14) close(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000aa6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) shutdown(r3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000153000)=0x0) sendmsg$alg(r3, &(0x7f0000e6d000)={0x0, 0x0, &(0x7f00001f0000)=[{&(0x7f00003be000-0x3f)="9a993d6acf676d3c547250b522363557608bcd90c4d639742e0cce7f2ef9783d0ad28378c6204cd99775f875957ffc79cf37f1b02adb653239bcd75ced2f42", 0x3f}, {&(0x7f00006bd000-0x3e)="40f571b106663da248cf3c6b3fca701c27869af17f92bd4be0abbd50a52b16bb7f21b9d4f6b07a6ae9558c755ef59418b5efc2b534481e2fbc8c13586a8b", 0x3e}, {&(0x7f0000ca1000-0x5e)="38c715c6b42f6f16c4869cea15a9e6ea4171a4a00fcc4af72bb1de7d445a884817fec36b982440e980cacbb78867e7212a37b8593e669afaa9371285613bc5240835fde568ec132d76e6ca5f1b58b1e6cf87d6b6846fbb3312d08b77c114", 0x5e}, {&(0x7f00001fb000-0x7d)="fe04495a35b905a240de4c2e9944ad7ce9c153a51782c3182ac06180989d94f2e7a7bce8d3d2f34685028b4b9f79c89c49a58d7ad0e70ca53964cc0a92f250db0c6345037f6ef457ab77367d75dc4e550fd73e8128ebc97d77f9e1694655c0568f817dc3aee9fb8c667fbfb05d6b387028896b2e55cd254236b00d49c9", 0x7d}, {&(0x7f00002c5000-0x29)="1c5d7afb5e9e0e2453ed927fc9387db252ee290fd48d8e2422a898540d4cfa578f43e6877f2d0de9e5", 0x29}, {&(0x7f0000a0b000)="76ebb128f4f9a84f3f372caf06fdce82fbc86cc44ecf8fad6ccb06abfb617ab48a65fa4e2ee39c4b5eee66ad98afa934e9aaf119290db8281114e18a14558d6000ef223592648bbcf93625874512d8ff9b7aebc1d85d935f18d4574c1223f113c3eabe1cf18ea2c53106498655309df14dc5c212", 0x74}, {&(0x7f0000b94000)="f0d19139c9356fda68e47618d1cff0575c3cb3ab5269be77bf0025c208b2aa8a411a4c07467066ce43399c8e79083b10094d4a448bcc061cee4c67fa03284288b0093f1a12bd5e4727655ccdedfc05d0bced925ebec38fe09ab5070dea8278d6a33abb49a466272ffe7425be5bfeea638af05fb87c2b22261abffe68f3575c656fb0fb7c", 0x84}, {&(0x7f000064f000)="c6c0237e9aec48c57f28d1b0e12b7b9811212fe931b7bf6d52dd7a404b6e98db094fb16640c2b625654bcf4100c3efe246988c0d1423afccc76b354842147cab349982864adbf750c984fd76c575bf20a80d72a63ba8ca2754df22f6c72bca3f1db71ca72fd21bb7aa4731fc43b48ad37af589e75c3d02", 0x77}], 0x8, &(0x7f0000e41000)=[@iv={0x80, 0x117, 0x2, 0x69, "a5997c92dd526640d8f9e6dfaa0e760ebbe4f28f590322de28b289cc9ab3f5a39a4737a8462c84e6c2dfbf0ede6b548f8c0f8d9d0323865e7dc0edb94d71b9f5eae72569b5c685787ff368f092ffd2846e833ca242aede4b2a7572f3ec1be1faa943c417a08b81765c"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2e9}, @op={0x18, 0x117, 0x3, 0x3f}, @op={0x18, 0x117, 0x3, 0x1000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @op={0x18, 0x117, 0x3, 0x5}], 0x128, 0x8006}, 0x40001) 2017/12/04 20:11:26 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff000, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000446000-0x2)="dd03", 0x2, 0x2000000000000, &(0x7f000062d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000890000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x804, 0x5) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000074b000-0x78)={0x4, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x4, 0x5, 0xbbc5, 0xfffffffffffffffd, 0x0, 0x3fc, 0x3, 0x2}) setsockopt$inet_opts(r2, 0x0, 0x2000000000007, &(0x7f00003fd000)="0707e20200", 0x5) connect$inet(r0, &(0x7f0000d9c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f00009c8000)="2f6465762f7663732300", 0x3f, 0x80) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f000024d000)={0xffffffffffffffbd, 0x40000000b9, 0x5}) mmap(&(0x7f0000983000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f50000)=0x10, 0x80000) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1, 0x2000000000000032, r2, 0x0) mmap(&(0x7f00007ac000/0x2000)=nil, 0x2000, 0x240000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x20)=[{&(0x7f000013b000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000f3d000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x2, &(0x7f0000f51000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x80000000}, 0x20) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000db9000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) socket$inet6(0xa, 0x10000005, 0x80000001) mmap(&(0x7f0000314000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0xc, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x3f, r2, 0x100) 2017/12/04 20:11:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000067c000-0x10)={&(0x7f00006d5000/0x2000)=nil, 0x2000}) syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) syz_open_dev$binder(&(0x7f0000368000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ftruncate(r2, 0x9) bind$alg(r2, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) r4 = syz_open_dev$vcsn(&(0x7f0000e64000-0xa)="2f6465762f7663732300", 0x8, 0x200) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be8000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00008cb000-0x10)={0x2, &(0x7f0000334000)=[{0x1, 0xfcb, 0x9, 0x10000}, {0x3, 0x7, 0x6, 0x1}]}) ioctl$int_in(r3, 0x5421, &(0x7f0000665000-0x8)=0x1) sendmsg$alg(r3, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000255000)="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", 0xf80}, {&(0x7f0000eac000)="88f684a6794fec86b0bd4836d99649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf4efd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x4000000010) sendfile(r2, r3, &(0x7f0000a57000-0x8)=0x0, 0x5) timerfd_gettime(r5, &(0x7f00001f6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f000051a000-0x38)=[{r2, 0x400, 0x0}, {r3, 0x2200, 0x0}, {r3, 0x8000, 0x0}, {r3, 0x200, 0x0}, {r2, 0x20, 0x0}, {r3, 0x62, 0x0}, {r2, 0x180, 0x0}], 0x7, &(0x7f000005f000-0x10)={0x0, r6}, &(0x7f00009cd000)={0xffff}, 0x8) recvmsg(r3, &(0x7f00003a8000)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00008b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000c7b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000045b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x3, &(0x7f0000ce6000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x7ffffffe}, 0x100000061) r7 = openat(r1, &(0x7f00007a0000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x80) r8 = semget(0x3, 0x0, 0x328) semctl$SEM_STAT(r8, 0x2, 0x12, &(0x7f0000502000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f00002c8000-0x3d)={0x0, 0x35, "6401978689d347148c64a8531e938593a7a6d4cd81c48c477e702b239b518adce6df2ad5e1b10f37733d51091494746670faddb20e"}, &(0x7f00000a6000)=0x3d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000784000-0x8)={r9, 0x200}, &(0x7f000081b000)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000a47000-0x4)=0x0, &(0x7f000038d000-0x4)=0x4) readlinkat(r7, &(0x7f0000670000-0x8)="2e2f66696c653000", &(0x7f0000bef000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) 2017/12/04 20:11:26 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) r3 = msgget(0x0, 0x209) stat(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000011000)={{0x4, r4, r5, r6, 0x0, 0x98, 0x6, 0x0, 0x0, 0x0}, 0x15, 0x80000000, 0x5, 0x5, 0xece6, 0x3, r7, r8, 0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key(&(0x7f0000000000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000)="4d39476407171939f6557aa0bebad543de1114392c4ed203499a3d4d4838ccf905fa22280b5a20da4c3bc14fd8141c05070ec4ff2818fa99110703cd84bd", 0x3e, 0xfffffffffffffffd) keyctl$get_security(0x11, r9, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)="2f6465762f72746300", 0x20002, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r10, 0x6, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/04 20:11:26 executing program 4: mmap(&(0x7f0000000000/0xc76000)=nil, 0xc76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x5, &(0x7f000077c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000c78000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c78000-0x4)=0x10) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000c7a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7a000-0x4)=0x10, 0x200000080800) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000b9c000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f000082f000)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000bd5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca, 0x2, 0x6, 0x100, 0x8, 0x100, r4}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000013d000)={0x0, 0x101, 0x10000ffff, 0xfffbfffffffffff7}, 0x10) sendto$inet(r5, &(0x7f00002d0000-0x39)="0a", 0x1, 0x0, &(0x7f000090a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000b95000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000023000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x20, 0xffffffff, 0x0}, &(0x7f0000c78000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000c74000-0x10)={r6, 0x3, 0x80000000, 0x9}, 0x10) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000c78000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r4}, 0xc) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00005da000-0x8)={r6, 0x8db}, &(0x7f0000c78000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000079a000)={r8, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1, 0x7, 0x6, 0x800000000000040, 0x4, 0x1, 0x2, 0x1, 0x200000000000, 0x0, 0x8, 0x100, 0x9, 0xd4b00]}, &(0x7f0000974000)=0x108) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000b1000)={0x0, 0x17edbe84, 0x3f, 0x2}, &(0x7f0000c7a000)=0x10) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000c7b000-0x8)={0x0, 0xbea}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000c73000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000009000-0xa0)={0x7ff, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x7fffffff, 0x7, 0x60}, &(0x7f0000578000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c73000)={r8, @in6={{0xa, 0x3, 0x26, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c72000)=0x8c) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r7, &(0x7f0000c79000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000e3000-0x4)=0x1c) recvfrom$inet(r5, &(0x7f0000c72000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10020, 0x0, 0x0) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c7d000)=0x1, 0x4) 2017/12/04 20:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) unlink(&(0x7f0000655000)="2e2f66696c653000") r1 = fcntl$dupfd(r0, 0x800000000402, r0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000cf9000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000086c000)=0x0) exit(0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 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) sched_setscheduler(0x0, 0x0, &(0x7f0000c86000-0x4)=0x0) fchdir(r0) writev(r0, &(0x7f0000388000)=[{&(0x7f0000090000-0xcc)="b51788ddbf71fabfefcabf05f99aa88f4903c842bef60a5a02b4276dd8bd8c06721cd1d534984775c54fd5a01783e6a794a50bf54110de8f5ea1fe115ccd8b7532f63e13db81feada6e3c516155da62001f2c3d1ad64a158e77b666fb3f5f257f5574ef83ed03a7eb49e2f1b60c31276df6f45a0b89b81e972a8ca691388f00c6c13fe6f89fd5750ff3c402ae054caf2cf0fe2ab19ec9f694a2a923ecbec9188a194d3df4fd3604063b4aa78db4829812b0fc103ed88f72f410efebf14244c6f46ce4704bf7562b8c4c892f6", 0xcc}, {&(0x7f00006a4000-0xc)="0fddbb39db71d5efaf0033", 0xb}], 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000003, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x62a5, 0x4, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, r0, 0x8) r3 = creat(&(0x7f00000c5000-0x8)="2e2f66696c653000", 0x100) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000085d000-0x4)=0xffff) r4 = socket$inet6(0xa, 0x1000000000003, 0x94) r5 = geteuid() getresgid(&(0x7f000061b000)=0x0, &(0x7f0000610000)=0x0, &(0x7f000015e000)=0x0) fchownat(r1, &(0x7f00005ff000-0x8)="2e2f66696c653000", r5, r6, 0x101) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000378000-0x10)="2f6465762f73657175656e6365723200", 0x80bffd, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00009aa000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) ioctl$TCSBRKP(r3, 0x5425, 0xff) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00003b5000-0xc)={0x5, 0xd0a0, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00009d0000)="2e2f66696c65302f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000163000-0x3)="397000", 0x0, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00006c5000)=0x0) sendmsg$netlink(r8, &(0x7f0000878000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x3a, 0x719, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000baf000-0x78)=[@rights={0x20, 0x1, 0x1, [r3, r7, r0]}, @rights={0x20, 0x1, 0x1, [r8, r3, r8]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x18, 0x1, 0x1, [r8, r4]}], 0x4, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x401, 0x7d) 2017/12/04 20:11:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc8000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000929000)={0x0, 0x4}, &(0x7f000041d000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000004e000+0x397)={r1, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x40, 0xff, 0x9, 0x30}, &(0x7f000013b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000638000-0x10)={0xb08, 0x8, 0x19cf3c2e, 0x1, r2}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000954000)="2f6465762f70746d7800", 0x200000, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00007ea000)="2f6465762f7573626d6f6e2300", 0x6, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = syz_open_dev$usbmon(&(0x7f0000f52000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x0) setsockopt$inet_opts(r5, 0x0, 0x3, &(0x7f000008f000)="d4d975da6d9d80f93b49567ba072db58fa2c2218eb416afbb8b5", 0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000668000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a2000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000180000-0xb8)={0x0, 0x7f, 0x8001, 0x47fa, 0x6, 0x7e00, 0x2, 0x9, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x50d88ee3, 0x80000001, 0x8001, 0x2}}, &(0x7f0000803000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f000019d000)=r6, 0x4) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = inotify_init1(0x80000) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000725000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000662000-0x4)=0xc) fcntl$setown(r5, 0x8, 0x0) fcntl$dupfd(r7, 0x0, r4) fcntl$getownex(r8, 0x10, &(0x7f0000da4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r12, 0x0, 0x10000) setresgid(r11, r11, r11) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000069d000)={r9, r10, r11}, 0xc) sync_file_range(r4, 0xfffffffffffffffb, 0x10000000007, 0x0) ptrace(0x4208, r9) r13 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r13, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/04 20:11:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)="7472757347656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b9000-0xfd)="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", 0xfd, 0xffffffffffffbff8) keyctl$get_keyring_id(0x0, r0, 0x20000001) r1 = dup(0xffffffffffffff9c) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c8d000)="29eb199ddf0d5590a1405a003494db8e96666bdfc98347a7faf82d2ec2c1d3cfdb4a8aeb129ef069471e324ae6975c4ccef73d07b1dcc0391007480b9675663542eb155f0ef89fb91fc740cabb7cc24ec8203c2c6f3edfe6f8da8293ee2016019ca3ab0d02faeea8", 0x68) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000fc0000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecc000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)="2f6465762f6b766d00", 0x40000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) clock_gettime(0x0, &(0x7f000084c000-0x10)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004a8000)={0x0, 0x0, 0x0}, &(0x7f0000872000)=0xc) tkill(r8, 0x2e) writev(r5, &(0x7f0000ca6000)=[{&(0x7f0000bf7000-0xbf)="91b54da6782b412e6b68b4a45fd3d1aeef2d6dd66b78ec2066b80308e48921ecaeab06e07d311a92b6eb4029121185f681de91cb3fa7a8e95ec7edfdd72811878991ddf473f05650132df14d1d2c3888ff525557913b90d839f891b23dede483574b306846a006de935e5229223a32e943cf195e9ef2bb6534fa8982304fe25f18b55486bf1bf11325288780c90379efbdea68d42a90b4aa6f77c7cd12efb540c4e92222a7259d5b52c499e2e36c4d74599d5cb7f96c727937692a426e8eb0", 0xbf}, {&(0x7f0000bc6000)="f687efd8817f0e78caf509aaaa3ec427f9d7c5fe9246dd2d4491e15e586c7dce18682816bcdc837b3919758d189449783c439894a688c6cf9191525d7b4a6bd883f186bd421f1e6a60b24d908b319724b791315fafd4cc796adce755996b35deb587a6d3451278c0ab22f9cc596b0280fda6f7e1e2ceba5e6a15d11ed5e62621a6dcc04855b470eb19d48a9ec25a73c92a3fafc91d08e6e133f1cfda", 0x9c}, {&(0x7f0000253000)="6c8d6b4fb033c0ff104d7a1aceb6fa052653f501f71db57c6d943edd4dea6c408a9e106c9d63d846f8003e01d87409aa92b3a874bba1a8060667163b13805d50104594031efdfae33b6607f88d4e17ed7bb95397f78a59ff27c8703365399e088f1b0e622b4a793cc62454883cb0509774ff9ed74753ff5aa78d340be745f146d1d7f9b85e5435b527", 0x89}], 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00006e5000-0x68)={0x7f, 0x101, 0x8f5, {r6, r7+10000000}, 0x9, 0x83e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ac4000-0x8)={0x0, 0x2}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000d3b000-0x18)=@add_del={0x2, &(0x7f0000f26000)=@generic="c0d9c800cec177f08b77a0ad47a90081", 0x0}) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000817000-0xb)={0x8, 0x0, 0x2, 0x8, 0x100, 0x3ff, 0x1, 0x10000, 0x6, 0x0, 0x5}, 0xb) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000002a000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000712000-0x4)=0x8) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x8f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f3c000-0x98)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x67f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0x98) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00003cb000)={0xc, "5c4c29b65739fc6232b6699a"}) ioctl$KVM_SET_MP_STATE(r9, 0x4004ae99, &(0x7f00007cb000-0x4)=0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000855000)=@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}]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000f51000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/04 20:11:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dc6000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ee1000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00000d3000/0x18000)=nil, &(0x7f0000281000-0x18)=[@text16={0x10, &(0x7f00001ce000-0x41)="f3360f080f20d86635200000000f22d83e0f32640f01c8666743baf80c66b8142fae8866efbafc0cec260f01d10f09baf80c66b8c0a1fe8366efbafc0ced0f01d1", 0x41}], 0x1, 0x0, &(0x7f0000280000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000181000/0x18000)=nil, &(0x7f00001bf000-0x18)=[@text64={0x40, &(0x7f000027f000)="4cd9f6b9a49c00000f01c166b839018ec866ba4000b8b0000000ef48b82ecf0000000000000f23c00f21f83502000e0066ba4200ecc7442400c8000000c744240204000080ff1c240f350fa2f0832c7fc00f01df3e2e64427c4a", 0x5a}], 0x1, 0x0, &(0x7f0000113000)=[], 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000281000)={0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup2(r1, r2) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b68000-0x7)="2e2f66696c653000", &(0x7f000063f000)={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) getuid() socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000246000)="2f6465762f73657175656e6365723200", 0x20002, 0x0) ioctl$KDGKBLED(r4, 0xc0045405, &(0x7f0000001000-0x1)=0x0) dup2(r4, r3) ptrace$getsig(0x4202, r0, 0x400008e, &(0x7f00006dc000)={0x0, 0x0, 0x0, 0x0}) socket(0x1e, 0x1000000000005, 0x0) 2017/12/04 20:11:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f000063a000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) eventfd(0x4) close(r1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c7000-0xc)="2f6465762f72666b696c6c00", 0x80000000000004, 0x0) readv(r4, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r4) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000c29000)=[@in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000068a000-0xe8)={{{@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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1b000)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00001d5000)={0x0, 0x0, 0x0}, &(0x7f0000037000)=0xc) fchown(r7, r8, r9) read(r6, &(0x7f000038b000)="00", 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000312000-0x8)=0x3d) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000045f000-0x8)={0x5, 0x5}, 0x8) recvfrom(r7, &(0x7f0000017000)="", 0x0, 0x100, &(0x7f000074a000-0x58)=@rc={0x1f, {0xffff, 0x8000, 0x10001, 0xba2, 0xffffffff8fe80d76, 0xfffffffffffffff7}, 0x5}, 0x9) fcntl$setown(r4, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x13) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000022b000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) 2017/12/04 20:11:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000083e000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72746300", 0x109200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000004000-0x5c)={0x3c, 0x2, {0x3, 0x3, 0x80000102, 0x1, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r0, 0xa, 0x2b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c7000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x513}]}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000a6d000-0x8)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000051e000-0x8)=0x18) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) capget(&(0x7f0000000000)={0x20071026, r4}, &(0x7f0000001000-0x18)={0x4, 0x0, 0x3, 0x206be6fa, 0x20, 0x1b17}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:11:26 executing program 7: r0 = msgget$private(0x0, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x20000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"fbbc50348eb8e5"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000d9b000-0xe0)=[{{&(0x7f0000a91000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[], 0x0, &(0x7f0000c59000-0x14)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000069e000)=0x8, 0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000aa1000)=0x0, &(0x7f000049b000-0x4)=0x4) write(r2, &(0x7f0000c57000)="260000001200b1f181ff050943040000fffffffd7f00ffff000000000000000004fffa010000", 0x26) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e59000-0x8)={0x0, 0x0}) add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4b000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) request_key(&(0x7f0000fe0000)="2e726571756573745f6b65795f6175746800", &(0x7f000072d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5)="73656c6600", r3) fgetxattr(r2, &(0x7f0000aea000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f00007ce000-0x32)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) r5 = syz_open_procfs(0x0, &(0x7f0000002000-0xa)="6e65742f6e6673667300") prctl$setname(0xf, &(0x7f0000108000)="7472757374656400") getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000002000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000002000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000ddb000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r6}) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2, 0x0, 0x0, 0x9}, 0x10040) 2017/12/04 20:11:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000dd9000-0x8)="2e2f66696c653000", 0x44280, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x3f, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x7, 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) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x2, 0x20000000, 0x8, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8010, 0xffffffffffffffff, 0x36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x100000002) write(r1, &(0x7f00006ad000)="020900ec0200000000eb070000ff17f4", 0x10) socket(0x11, 0x802, 0x300) setsockopt(r1, 0x2, 0x12, &(0x7f00001e4000)="", 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b73000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) pipe(&(0x7f0000543000)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f000087d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket(0xa, 0x5, 0x804) setsockopt(r3, 0x105, 0x12, &(0x7f00008de000)="", 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00007ac000-0x4)={0x6}, 0x4) close(r0) unshare(0x240001fd) [ 143.271932] 9pnet_virtio: no channels available for device ./file0/file0 [ 143.304832] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2017/12/04 20:11:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x7, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x9, &(0x7f0000d37000)="5a6bd017fef398e1d3"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) 2017/12/04 20:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bc6000-0x9)="2f6465762f6b766d00", 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000202000-0x14)={0x0, 0x10000008, 0x5, 0xffffffff, 0x201, 0x5}, 0x14) r3 = open$dir(&(0x7f0000695000-0x8)="2e2f66696c653000", 0x400000, 0x40) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = fcntl$getown(r2, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000c08000)={0x4000000, 0x0, 0x5}) mlock2(&(0x7f0000164000/0xc00000)=nil, 0xc00000, 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000a25000/0x18000)=nil, &(0x7f000036a000-0x18)=[@text32={0x20, &(0x7f000065b000)="c4e3e95f9005000000006636660f3882a62300000065660f015e00c4e2a5bbb9cb9d3873363e0f3266baf80cb88895c182ef66bafc0ced660ff7e5cb0f06b8030000000f23d80f21f835c00000c00f23f8", 0x51}], 0x1, 0x1, &(0x7f000051a000)=[@dstype3={0x7, 0x1}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004ba000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cb9000)={0x0, 0x2807}, 0x8) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x72, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xab8, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r8 = syz_open_dev$sg(&(0x7f000046b000)="2f6465762f73672300", 0x7ff, 0x200000) epoll_create1(0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(r8, r5, &(0x7f000024a000/0x18000)=nil, &(0x7f0000efd000)=[@text16={0x10, &(0x7f0000654000)="baf80c66b8b0a6008b66efbafc0ced3664650f01ca660f3a211f0066b8030000000f23d00f21f86635000000030f23f80f017097d9ec65650f01c96766c7442400e50000006766c7442402515600006766c744240600000000670f011c24a5b831018ec0", 0x64}], 0x1, 0x4c, &(0x7f0000fec000)=[], 0x0) ioctl$TIOCSTI(r8, 0x5412, 0xef31) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000b1e000-0x4)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000b94000-0x4)=r6) ioctl$KVM_RUN(r5, 0xae80, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a0000)="2f6465762f72666b696c6c00", 0x20000000541800, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000fef000-0x20)={0x4002, &(0x7f0000264000-0x8)=0x0, 0xf, r9, 0x1}) geteuid() ppoll(&(0x7f000035f000-0x40)=[{r2, 0x40, 0x0}, {r2, 0x20, 0x0}, {r2, 0x400, 0x0}, {r3, 0x8050, 0x0}, {r2, 0x10, 0x0}, {r9, 0x1, 0x0}, {r5, 0x2, 0x0}, {r3, 0x20, 0x0}], 0x8, &(0x7f0000600000)={0x0, 0x0}, &(0x7f0000af9000-0x8)={0xd0fb}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000669000)={0x1ff, 0xffffffffffffffff, 0x0, 0x2, 0x40}) 2017/12/04 20:11:26 executing program 2: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000f5f000)="ccfe8e25f90ba71cd5a9c6c80ea3439b759047050c8cac27a4e2a514e9c2de77392168d48ff6cada", 0x28, 0x0, &(0x7f0000ccf000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a6a000-0x2)=0x0, &(0x7f0000566000-0x4)=0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x1000004, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f6a000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6a000-0x4)=0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f65000)={@generic="776300fcfff98caec506cb59dca06657", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f63000)={{{@in6=@loopback={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=@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}}, &(0x7f0000d74000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x9d, 0x0, 0x7, 0x3, 0x20, 0xa0, 0xc0, r3, r2}, {0x6, 0x1f, 0x8, 0x2, 0x1, 0x1, 0x42, 0x1ff}, {0x6, 0xfff, 0x69, 0x103}, 0x4, 0x7, 0x8, 0x0, 0x40, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x6}, 0x13, @in=@empty=0x0, 0x8, 0x3, 0x4, 0x200, 0x1, 0x2, 0x5}}, 0xe8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000097e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x7f, 0x0}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f000028a000)={0x1, {{0xa, 0x0, 0x8000000000000007, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x1000000000000000, 0x4, 0x10000}, 0x20) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000226000-0x6)="6c6f676f6e00", &(0x7f0000f6b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6b000)="2770726f632e656d31212a402100", 0xfffffffffffffffc) r8 = add_key(&(0x7f0000781000)="7573657200", &(0x7f0000a64000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r7) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key(&(0x7f000029b000-0x8)="6b657972696e6700", &(0x7f0000f6d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001cb000)="691ad62f26581d3d84d6056a61ad5c17e18a228e63c985d327b5c6781c50d8f3b58305ac6a84adb97dc19b55d82967a4156f18282eb91179892b58e9cdfec3e30b21462ae8666ecfd883d1ece12e0dc1007d09f2e6bff46a982780f11cf8fc045d6a440564d0a59f76eb8e09534327332b3dee58b4483ff9d2c10587a30adc41b34315e052a13b30ff2e700f91676e79a32b00213993fa8f167374a387eb8520b24b25f25b36c4c374139bd6a0c42d34f756ad58c372de866be953b68b820429d6e85bf294030000008bc67049c7f0", 0xcf, 0x4db52b5bc8e4b39) keyctl$link(0x8, r8, r9) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000f64000)=0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6b000-0x1c)={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x10000a39f}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00001c5000-0x1000)="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", 0x1000) connect$inet6(r0, &(0x7f0000c31000-0x1c)={0xa, 0x2, 0x10003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000f64000+0x91b)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0xff, 0x1, 0x9, 0x6, 0xfff}, &(0x7f0000f64000-0x4)=0x20) [ 143.360864] 9pnet_virtio: no channels available for device ./file0/file0 2017/12/04 20:11:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x1, 0xfffffffffffffffe, 0x7, 0x0, 0x7, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000001, 0x0}, 0x0, 0x2, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={0x0, 0xfff, 0x5, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000ff1000)="", 0x0, 0x20008048, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000426000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000001000-0x10)={0x0, 0xb5b}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x5, 0x200000006) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000b07000-0xc)={0x3, r3, 0x1}) r6 = syz_open_dev$mice(&(0x7f00007bf000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc000) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b07000-0x14)={r4, r5, 0x3, 0x1, r6}, 0x14) r7 = eventfd2(0x0, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000b06000)={"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"}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r7, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x3, 0xeca}}]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) fcntl$dupfd(r7, 0x0, r7) 2017/12/04 20:11:26 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000327000)="2f6465762f73657175656e6365723200", 0x800, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000+0x945)="") lstat(&(0x7f0000fa6000-0x8)="2e2f66696c653000", &(0x7f0000f4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() stat(&(0x7f0000fa6000-0x8)="2e2f66696c653000", &(0x7f0000fa5000+0xcca)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r2) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000011000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x80010, 0xf01, 0x1ff, 0x0, "ed5b04"}], 0x14}], 0x1, &(0x7f0000010000)=[], 0x0, 0x0}, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fa2000)={0x5, 0xbc4, 0x6, 0x3, 0x7ff, 0x4, 0x1ff, 0x600000000, 0x8, 0x80000000000, 0x80, 0x7}) r4 = dup2(r0, r1) dup(r1) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x1) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000002000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000000000)={0x5, 0x101, 0x7fdffffd}) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000ff6000)={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}]}) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) write$evdev(r5, &(0x7f0000051000)=[{{0x0, 0x0}, 0xffff, 0x0, 0x1}, {{0x77359400, 0x0}, 0x6, 0x0, 0x5}, {{r6, r7/1000+10000}, 0x8000, 0x4, 0x8}, {{0x77359400, 0x0}, 0x7, 0x3, 0x1}], 0x60) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff7000)="2e2f66696c653000", 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f000003a000-0x4)=0x5) r8 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)="2e2f62757300", 0x80, 0x0) getdents(r8, &(0x7f0000069000-0x2b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fa5000)={0x3, 0x9, 0x3, 0xffff, 0xfffffffffffff800, 0x5, 0x2, 0x100000001, 0x5, 0xc83, 0x5, 0x3db9}) [ 143.466454] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2017/12/04 20:11:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002d9000)=0x0) listen(r0, 0x2000000000103) r1 = syz_open_pts(0xffffffffffffff9c, 0x420200) ioctl$KDENABIO(r1, 0x4b36) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000099e000)={0x0, 0x1c, "934753bea184a9a602f8aaa02101899f31237e26a071c5be6c6e790c"}, &(0x7f00001ac000-0x4)=0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ce2000-0x4)=0x0) getpgid(r4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000047a000)=@assoc_id=r3, &(0x7f0000040000-0x4)=0x4) r5 = syz_open_dev$usbmon(&(0x7f0000052000-0xd)="2f6465762f7573626d6f6e2300", 0x8000, 0x400) ioctl$TIOCSBRK(r5, 0x5427) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00009f1000)=0x8, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000a9a000)={0x3}, 0x4) write(r2, &(0x7f0000a24000-0x64)="4957b5e1c6b8dab97a8990f6e27b7f9357b75ae25e09b07f7111d4ef31521871613d3269015dfdee8f485fd6268c054d24c6b944518efe16a482927a1cc4f41e15c9fbeafe51d2a62753e7278b1a5910742a8a70556839b6e0066e056d5571786ed23592", 0x64) sysinfo(&(0x7f0000426000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open$dir(&(0x7f0000c84000-0x8)="2e2f66696c653000", 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x7c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) pipe2(&(0x7f000024b000)={0x0, 0x0}, 0x800) mq_notify(r5, &(0x7f000007e000)={0x0, 0x31, 0x4, @thr={&(0x7f0000b08000-0x1000)="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", &(0x7f000084e000-0x4c)="bcc057c88e24fb1c869d7959231fcbbf334c698bd6818c7db0ce34f4e49f57a49439eeed291dff946e5192f3e44d5660fedff02d8106a95443e9cb1bedbd4667af9cf45ba553b458796c6bd1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000013e000)={0x3, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x3, 0x7ff, 0x7d19, 0x336, &(0x7f000012f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001, 0xbeb0, 0x7fff}) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000b21000-0x8)=@assoc_value={r6, 0x4}, &(0x7f00001fc000-0x4)=0x8) ioctl$sock_bt(r5, 0x0, &(0x7f0000947000-0xd1)="65dcdf080330ddee2ff7f2b0cd3f7c838f2e437d27509819ed05d26b38f634c0d56b890258d20710fcc3d3b7cbbdac12d07677559eb88f305258783bff769121269ae564cb917b8678753b5d1dd8e9dab717a1484e7c459a943086294be88db75d6fe8f824bbd403cb12f6c5db6ca369deecf5b3b5630f693e63f30380ecdf7b09a9a9b1d8b09bb423729aab27a72924ae5d196ce9d36a676a5efbcdb23b4475342bf6b71104d25a3fb658588269d5cc36356016d6008d06ef19ff4fcd24076c523669e5290ab5cd4289bd640188ed5d98") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000554000)=0x0, &(0x7f0000954000)=0x4) ptrace$setregs(0xf, r4, 0xfffffffffffffffc, &(0x7f00003ae000-0x36)="ce54f3ab3af58b008604c184608d3dea5385cd5876b1aeba3642f84d7d73dc6faaa3d93a6c09daf9d167bf3f2e25e310f51cc0f4d4be") clock_gettime(0x0, &(0x7f0000dcd000-0x10)={0x0, 0x0}) utimes(&(0x7f0000657000-0x8)="2e2f66696c653000", &(0x7f0000ff4000)={{0x0, 0x7530}, {r8, r9/1000+10000}}) memfd_create(&(0x7f0000f0d000)="", 0x0) migrate_pages(0x0, 0x7, &(0x7f0000256000-0x8)=0x4, &(0x7f0000a79000-0x8)=0x101) 2017/12/04 20:11:26 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fd4000-0xce)="37b9dc683b070377f3fd4afe29181d962e1308e7e46e77ccea7151e4ae224df63a3f50f749743142dece27f8ed32d8541147b4e06ed12700019c539e9670719c581c628447fda159a9c4105b66686c7932683bbf8d8bf3816cdd42436076d8c5b4cc52607efddf187e60c001fc5ca815eed83f670389c1a0ef990490e5eb7a48b4d6b5de8e909aaa1610c8a8fafd05d88e585a7f89059735c37ec9e1a8424db27b924fbfc2e5d2fa61c0601bbe5ca9e5ac3a1031dcc5725c3f2032ce08554295c55c5d8cff080f8f002161b0c53b", 0xce, 0x80, &(0x7f0000fd4000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x100000000, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 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) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000172000-0x4)=0x8, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x400000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x4, 0x0, 0xfff, 0x0, 0x456, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) prctl$setendian(0x14, 0x3) r3 = syz_open_dev$loop(&(0x7f00006cf000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = perf_event_open(&(0x7f00000ed000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00004e5000)=0x0) rt_sigpending(&(0x7f0000fb0000-0x8)={0x0}, 0x8) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000125000)={0x0, 0x0}) ptrace$getenv(0x4201, r5, 0x3, &(0x7f0000ff2000-0x8)=0x0) r6 = socket(0x2, 0x80003, 0x2) setsockopt(r6, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f000019d000-0x20)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f00002b4000)=0x8, 0x4) splice(r1, 0x4, r3, 0x0, 0x0, 0x8) 2017/12/04 20:11:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 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) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00007ee000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) write$evdev(0xffffffffffffffff, &(0x7f0000c70000)=[], 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000c22000)="2f6465762f6972636f6d6d2300", 0x4000000, 0x60840) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000257000)={0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00002fe000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) unshare(0x400) fchmod(r0, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000009c000)="2f6465762f6b766d00", 0x101040, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000e3e000-0xac)={r2, r1, 0x966, 0xffffffffffffffa3, &(0x7f0000d15000)="", 0x10001, 0x20, 0x6, 0xffffffffffffff7f, 0x9, 0xa10, 0x8, "4c40fd92b092702b91c0e5f99f8c3f5091c901abdb1ab573f968cd11c9cc6dac87de6903804c65dee51d3bd738aad6addd099699a2d2ff414a1eaedc307b0ca18826b26a8c19afbccb688a4192446c35e33aabc0ad0f6baea3b53ff292548110500e1cf42f0d437025584ab9d03ec30d4d2bad19e7a2cc02d0c621fb7850e189794c9554"}) openat$rtc(0xffffffffffffff9c, &(0x7f0000bbf000)="2f6465762f72746300", 0x1019fb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) getrandom(&(0x7f00005d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x3) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) mount(&(0x7f0000ae2000+0xd7d)="2e2f66696c65302f66696c653000", &(0x7f0000851000)="2e2f66696c653000", &(0x7f0000a6f000)="6e66733400", 0x0, &(0x7f0000dee000-0xd1)="7632") 2017/12/04 20:11:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000003c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000dea000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000d21000-0x8c)={0x2, 0x6, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000d40000-0x17)="000000dd020001020000152b10090000000000001afff2", 0x17) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x1, 0x4, 0x0) ioctl(r4, 0x8984, &(0x7f0000000000)="") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x10, 0x6, 0x4, 0x10009, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r5, 0xfffffffffffffffc) mq_timedsend(r5, &(0x7f0000258000)="", 0x0, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00003f8000)={0x8, 0x9}) clock_gettime(0xfffffffffffffffe, &(0x7f0000e6f000-0x10)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000ecb000)="9624", 0x2, 0x100000000000000, &(0x7f00008a0000-0x10)={r6, r7+10000000}) openat$autofs(0xffffffffffffff9c, &(0x7f0000510000-0xc)="2f6465762f6175746f667300", 0x8003, 0x0) sendfile(r5, r5, 0x0, 0x100043) getegid() getgid() mq_timedreceive(r5, &(0x7f0000fa8000+0x2af)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000, 0x0) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() openat$kvm(0xffffffffffffff9c, &(0x7f00007fd000-0x6)="2f6465762f6b766d00", 0x80411, 0x0) 2017/12/04 20:11:26 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f00000b8000)="2f6465762f7573626d6f6e2300", 0x5, 0x100) fcntl$dupfd(r1, 0x0, r1) kcmp(r0, r0, 0x8000006, r1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f000013c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x228300) r3 = open(&(0x7f000004e000-0x8)="2e2f66696c653000", 0x400000, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000d7c000-0x4)=r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000968, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_open_dev$evdev(&(0x7f0000799000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x4000) accept(r2, &(0x7f0000ac9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f3c000-0x4)=0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r4, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x1000c1}, 0x810) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:11:26 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000140000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000015d000)="00000000000000000000000000000000000000") write$evdev(r1, &(0x7f00002c6000)=[], 0x0) r2 = dup2(r0, r1) fcntl$getownex(r2, 0x10, &(0x7f00007db000-0x8)={0x0, 0x0}) recvfrom$llc(r0, &(0x7f00003e2000-0x32a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32a, 0x10020, &(0x7f00009e1000-0x10)={0x1a, 0x10, 0x0, 0xfffdffffffffffbe, 0x0, 0x42, @random="c3973717b526", [0x0, 0x0]}, 0x10) write(r1, &(0x7f00004cb000)="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", 0x1000) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000290000)="", &(0x7f000033d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000531000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff9f3}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}], 0x64) r4 = add_key$keyring(&(0x7f0000a73000-0x8)="6b657972696e6700", &(0x7f0000d15000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r4, 0x8000200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000193000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f00001a8000-0x4)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x0, 0x9fa, 0x0, 0x0}, 0x14) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x5, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f000049d000-0xc)={0x0, 0x0, 0xff, 0x1000}, 0xc) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000457000)=[{&(0x7f0000773000-0x1c)=@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000034f000)=[], 0x0, &(0x7f0000bc3000)=[@init={0x18, 0x84, 0x0, {0x8, 0x7, 0x4b8, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x6, 0x81, 0x960, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x1, 0xdb18, 0x7c, 0x5, 0x9, 0x3, 0x0}}], 0x3, 0x20000010}, {&(0x7f00000ec000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008f6000)=[{&(0x7f00002a8000)="a4e28c8070fd1b5172022eb1b78e124bfa15a41d61226cd57d1629a4c000c3f6df5e780ad23ccfd78d8694a1c38fb1592254bb01edc93973d2ef16ea4acae944f453ed521b1ff4d0cb69915cf3e87e85404d95f9f5531cb7796ad53c38f3829085e8d4", 0x63}, {&(0x7f000023a000-0xa3)="e454dd39630645bdfbdc77ceed904a94dd9d993e5b06d90a81f3808e6ae125a6b59a2a279b01a4a29faba80820873359d5988d5b45ac947c792afa10272812e2ada4c9dc5c594e0b25bbbba24c6f0fa3686ce4382f0a1182c40ba417cd2027780623390dee307301c46432fcafc0d9a971f87c3b21fa733e66db33a1f61a8fe06ab6042104a9e998d51dc346a33202ab3de0e68847a0dfad41db1feeec2133347d6b3d", 0xa3}, {&(0x7f0000a5d000-0x74)="bbc1e9ac9609aff2ea4b25f4cb712fae679a6f9d92d34bc1f91ade73a02535b8313c4d5ac94ea9ceb99f055ad6ac3dd368fe8deccf1862a81e090fd362b5edca9f7f890cfae48ebd868e01c2b113f39f7714ff396cf58fed338ae312e496663f75a3438d0740851e18ac8da322f2845c817816fb", 0x74}, {&(0x7f0000346000-0x20)="1bf701cbf62058a5d80491609d78cca766998ab50bb5ccef044ef0cceb513c62", 0x20}, {&(0x7f0000683000-0x63)="c78b9b4ad60e072cf063d5b438fddef998f51ac390b109c56f497420f2d7b427eeae8c1a3d8979296af72024fed90f067e164acfe19fe6cf5a958e28f7d3144565f5f12bb1692e824b940367367a5316f2d23334704f663c43bb75d8452c05a62ad4e6", 0x63}, 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{&(0x7f0000f20000-0x1000)="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0x1000}, {&(0x7f0000a40000-0x51)="92c9484c185e2482a93502e779b488835752f1b7f9b2f174e4fc199844ac1e8618d928ef753a630e09f86ff81e7f00a047e64fe177e04e4223d13664ca00dcb6aff044e462c41632ed5899386d7772a3f8", 0x51}], 0x6, &(0x7f000047d000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff7fffffff, 0x100000000, 0x2, 0x7, 0xcbce, 0x6, 0x1541, 0x5, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x20, 0xf, 0x6, 0x0, 0x6, 0x101, 0x966, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0xc23d, 0x2}}], 0x3, 0x4}, {&(0x7f00004ad000)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c, &(0x7f00001a7000)=[{&(0x7f00006bb000-0xcb)="844780a30ca189a3623b708888e931dc90d6a72809115627e7e79415a2a6a3e5bbf4a6bf93ea70538ae45d51f99e447ab8d1190ea9bf21a7115ff5e21a98ca4d714439d4ee27761051a0a5921999be0e5372e68b631d6dba63642d56356825b462d11f702588c236100458eecd9b2865bba5f68da7d6ac55de7843a01c2ecce455652743a57f57c738ce5b5b2a9d87cfc4754c6a77b2457ea910d76060e8af0f19ec415effc382b01335f6a89338c61115cbe373aa16c1622f3a22eebf1e6152ebb778285050437694295c", 0xcb}], 0x1, &(0x7f0000353000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x101, 0x9, 0x36dbca26}}, @init={0x18, 0x84, 0x0, {0x7f, 0x9, 0xfff, 0x8}}, @init={0x18, 0x84, 0x0, {0x6, 0x1ff, 0x1, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x8000, 0x1, 0x1, 0x2, 0x7ff, 0x9, 0x0}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x2, 0xb7}}, @init={0x18, 0x84, 0x0, {0x8, 0xffffffffffffffff, 0x1, 0xfffffffffffffffe}}], 0x6, 0x20000800}, {&(0x7f0000cdd000)=@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ccf000)=[{&(0x7f0000246000)="7751f37a57729fa97f1bbba9", 0xc}, {&(0x7f0000235000)="a346a60d45db61a6b488503630ecdb5bcae56d1fa5ed2db9bad516b50edbd73c1798a053fe4e067432b1da494ca26e1b363158e3ec6c3139255a3f8cd84d41ecc780d6139680fb20797d9b6e95bf8071ad6e18e12cf7ac5b44c136a6a0ad38a1d703ca34adedb5c3edb8fd4c409bce630f5f9ae82171463e8c84fe9fb8a8fb19eee1a87d8bbe823d8597677fd7d73dfd36463481704d027a426f745d658b27ebf154f004799f0399f304c02c58177209442f106653a8ef176fe66998d8fa2c", 0xbf}, {&(0x7f000036f000)="2a399ae30c1b966f3377c94e5eed362f27753f7785f4e6f93260c21da56920c1cee38be588a4ed7caef04bbfe76db5e3a36e7c6805fabcdb974877abbbcbac4c71814968a0c2cc086359d88889f0b8eb4619ca891cc4daf0dbc306751ad939e00531504a2675397be365113f62cbfb72726e738e3669c1dfa13a7009439cecfdd97a1308e67a38b8cf796a70b9acd63c3bd9267b7840b56acaf0ea1ef87c328e", 0xa0}, {&(0x7f0000c71000-0x1000)="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0x1000}, {&(0x7f0000222000-0xc2)="e712f87da7408190feef9cda543dcc0db60081760b02ec4ff47c19895eeabc3afdcf148fa3d22e6303081904e7e30af5bd7947be7bbb7f1c6fa04b89eebb0950ed29710e6df78743bb8137c0f82a58066961932972542198dd002a380fe3d94013f2977bd2524e9a14cfc58228d8d595905599c482f7951d2a02960f68ed2b69c72500c87915057cd21976bebb7729d052e5023af274480eca6007ef77c72090ce25b66fb2715c2f03472aea43972dcab2127b78f9cbdc69576a91b12ee7afa847c7", 0xc2}, {&(0x7f00002db000)="24258f2341bcf35020332bfbefe6f47660afcf1d3833", 0x16}, {&(0x7f00007af000-0x42)="aa3f061594455dc3d92691ab9e34c7a0b46fa79ec4d2f64e2cef288cf6d9b813430c1a369cb821934c2968f74af088887ddd454633d74cdcfe4ac5e02f463efd9f08", 0x42}], 0x7, &(0x7f0000d09000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8008, 0x10001, 0xffff, 0x0}}], 0x1, 0x85}, {&(0x7f0000a18000-0x10)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000034000)=[{&(0x7f0000d7e000-0xc9)="889539836d2fded6086dbb2bd42a717da534bfca6b282eca4ed25f048f4e76e912760763872c042e6b1ddb26d7e81816b01df25e6286bf620c40a1d014839d75ae4038b4d417be5d4daebf184db36646972b7502c4236248dca8f8ad89a96304894aa769f6d315756de9633de9c2b93ea34ff33bb7332feecfea22f5fdb333b3696b53428bde0b0f967226239bba0c33968fa51e5b6146c061d6461d3f719da8ea2cb616b0728995fe550c080c06e2412b33f5d6ee38cded003e71d07aa9f47f1c23bae6f4148c1bce", 0xc9}, {&(0x7f0000816000)="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", 0x1000}], 0x2, &(0x7f00005fc000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0xbc, 0x1, 0x0, 0xffff, 0xf0e2, 0x0, 0x2, 0x100000001, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x8, 0x9, 0x0, 0x18a, 0x8001, 0x100, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8, 0x40, 0x20, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x9, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5d, 0x8002, 0x4, 0x209f, 0x100000001, 0x3, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0xd, 0xfffffffffffffffa, 0x7f, 0x8, 0x100000000, 0x4, 0x0}}], 0x6, 0xc0}, {&(0x7f0000b14000)=@in6={0xa, 0x3, 0x70, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000de3000)=[{&(0x7f00002b4000)="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", 0x1000}, {&(0x7f0000494000)="cb0b0d42103a5aafdd8804eeb910d0f549f2be862447958885700594eb12", 0x1e}], 0x2, &(0x7f0000448000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x7, 0x2, 0x200, 0x7, 0xffff, 0xffffffffffffffb3, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x4, 0x20, 0x400, 0x3, 0xff6, 0xb6, 0x0}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x3, 0xa0, 0xc228}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x40, 0x200, 0x7, 0x8, 0x5, 0x2, 0xdc, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4000000000000, 0x0, 0x5, 0x100, 0x0}}], 0x5, 0x8004}], 0x9, 0x20048011) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00001bb000-0x44)={{0x2, 0x2, @rand_addr=0x16e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$setstatus(r3, 0x4, 0x20002003) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000f1f000)={r5, r6}) write(r7, &(0x7f00003a1000-0x1000)="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", 0xfff) 2017/12/04 20:11:26 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x2100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000063a000)={0x2, [0x0, 0x0]}, &(0x7f0000139000-0x4)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() rt_sigprocmask(0x0, &(0x7f000013c000)={0xfffffffffffffff8}, 0x0, 0x8) r3 = syz_open_dev$vcsa(&(0x7f00007bf000)="2f6465762f766373612300", 0xfffffffffffffffd, 0x501100) r4 = gettid() futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3) timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x4, &(0x7f000005c000)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000c22000)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000f96000-0x3e)={0xa7d, 0x0, 0x7ff, 0x3, 0xffffffff00000001, 0xbb6, 0x2, 0x0}, &(0x7f000090c000)={0x6, 0x7f, 0x2, 0x0, 0x4, 0x401, 0x5, 0x7}, &(0x7f000085a000)={0x9, 0xb0, 0x200, 0xffffffffffff7fff, 0x1, 0x2, 0xfffffffffffffffb, 0xfad}, &(0x7f00005e1000-0x10)={0x77359400, 0x0}, &(0x7f00008c4000)={&(0x7f0000b27000-0x8)={0x8fb}, 0x8}) timer_settime(r5, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0b000-0xb)="2f6465762f6877726e6700", 0x900, 0x0) syz_open_dev$vcsn(&(0x7f000097b000)="2f6465762f7663732300", 0x80000000004, 0x2) pread64(r3, &(0x7f00003e1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000031000-0x24)=[{0x21, 0x2e, 0x903, 0x0, 0x0, "29003d7401000000000000000000000000"}], 0x21}], 0x1, &(0x7f0000033000)=[], 0x0, 0x0}, 0x0) r9 = memfd_create(&(0x7f00006fa000-0xa)="2f6465762f7663732300", 0x3) sendto$ipx(r9, &(0x7f0000d8a000)="", 0x0, 0x40800, &(0x7f0000f12000)={0x4, 0x80, 0xffffffffffffffff, "cd0ae4cb1f15", 0xfffffffffffffffc, 0x0}, 0x10) recvfrom$inet(r9, &(0x7f0000002000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x40, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f0000000000)="2e2f66696c653000", 0x88) writev(r9, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2) finit_module(r2, &(0x7f00001cf000)="d22a6e6f646576766d6e65743100", 0x6) mmap(&(0x7f00003e4000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) [ 143.670401] sctp: [Deprecated]: syz-executor3 (pid 17621) Use of int in maxseg socket option. [ 143.670401] Use struct sctp_assoc_value instead [ 143.752452] sctp: [Deprecated]: syz-executor3 (pid 17631) Use of int in maxseg socket option. [ 143.752452] Use struct sctp_assoc_value instead 2017/12/04 20:11:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0xffdffffffffffffd, 0x0}}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000b4a000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000389000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000dd3000-0x8)={r2, r1}) ioctl$TIOCCBRK(r1, 0x5428) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f000023a000-0x10)={0x4, 0x0, 0x8}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00002ef000-0x6)={0x4, 0xd9, 0xfbd6}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_wolinfo={0x8, 0x0, 0x0, "84be2fbd7ab3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 20:11:26 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000bdf000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0x8, 0x3, 0x2) r2 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ebe000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000fd6000-0x400)={"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"}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd5000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000216000-0xc)={r5, 0x5, 0xfffffffffffffffd}, &(0x7f0000fd6000-0x4)=0xc) sendto$inet6(r3, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000fd5000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x9ec, "135b5c56bc547fa007cf99332e974e97bc1e364fdf8327ed6e13294ef5407c299268498792347d126bac3a6ee1658f086f0b0a14049052bfb4195f74068b327aa382c0497dd0a24a549f0c48abf5408a"}, 0x160) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd9000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4aaf}, 0x1c) poll(&(0x7f00000ec000-0x38)=[{r0, 0x10, 0x0}, {r0, 0x135, 0x0}, {r1, 0x2008, 0x0}, {0xffffffffffffffff, 0x22, 0x0}, {r2, 0x0, 0x0}, {r0, 0x2000, 0x0}, {r3, 0xa, 0x0}], 0x7, 0xffffffffffffaa7d) sendto$inet6(r3, &(0x7f0000fda000-0x801)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/04 20:11:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002ee000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x80000000000, 0x800, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b80000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x2000000000000, 0x0, 0x100000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f00007d4000-0x28)="240000001b00050000011cffffff000002f6ff0b0800030000000005f7000002000600000002c710", 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000c73000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000fb4000-0x20)={@generic="0cff56618eae3bcbc6840c8d9394dff9", @ifru_flags=0x1000}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getownex(r5, 0x10, &(0x7f00001d7000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00009cf000)={0x9, 0x21, 0x0, 0x40005}, 0x10) getresuid(&(0x7f0000fb3000)=0x0, &(0x7f0000fb4000-0x4)=0x0, &(0x7f0000fb4000-0x4)=0x0) r8 = getegid() ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000441000)=0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00001e5000)={r6, r7, r8}, 0xc) socket$inet(0x2, 0x40000800, 0xffffffffffffffff) r9 = socket(0x10, 0x803, 0x0) write(r9, &(0x7f0000003000-0x25)="24000000180099f0001be90400ed190e020800000000000000ffffeb080001005f196be056", 0x25) getsockopt$bt_BT_CHANNEL_POLICY(r9, 0x112, 0xa, &(0x7f0000dde000-0x4)=0x472, &(0x7f0000785000)=0x4) syslog(0x3, &(0x7f00008cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) pipe2(&(0x7f0000615000-0x6)={0x0, 0x0}, 0x800) 2017/12/04 20:11:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00003de000)="617474722f6b657963726561746500") write$fuse(r1, &(0x7f0000c1d000+0x225)={0x50, 0x0, 0x4, @fuse_init_out={0x7, 0x1a, 0x2, 0x10000, 0x81, 0x200, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) sendfile(r1, r1, &(0x7f0000ed3000-0x8)=0x0, 0x5) connect$unix(r1, &(0x7f0000ee1000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000609000)={&(0x7f0000a42000-0x14)=[0x6, 0x3, 0x7, 0x7f, 0x1], 0x5, 0x3f, 0x3, 0x20, 0x6, 0x400, {0x8, 0x6b, 0x9, 0xfef, 0xb19, 0x1, 0x101, 0x5bfe, 0x1ff, 0x80000000000000, 0x1, 0x0, 0x38, 0x5, "55936e53948e74cf4ddb83deae1005e869d1b8a20ab6ec89bd6c984dd80aca7c"}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000c0c000-0x8c)={0x0, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) sendfile(r1, r1, 0x0, 0x80000000) 2017/12/04 20:11:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1c, &(0x7f000070a000-0x18)={0x9, {0x1f}, 0x8000002, 0x6}, &(0x7f0000eb7000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001000-0x10)={0x5, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000001000-0x10)={0x80000001, r1, 0x10001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000055b000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000c0f000)={0x7, r2, 0x1}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000040e000-0x4)={0x0, []}, &(0x7f0000f2a000-0x4)=0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000b0000-0xa)="617474722f7072657600") bind$inet(r3, &(0x7f0000a40000-0x10)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000662000-0x6)={0x401, 0x1, 0x2}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000072e000)=0x468, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000679000)={0x2, r1, 0x10002, 0x6}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b7e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) pwritev(r3, &(0x7f000064a000-0x8)=[{&(0x7f0000ea8000-0xa)="14", 0x1}], 0x1, 0x4) getresgid(&(0x7f000033a000)=0x0, &(0x7f0000726000)=0x0, &(0x7f0000708000-0x4)=0x0) 2017/12/04 20:11:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e64000-0x4)=0xff, 0x4) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000d06000)=0xfffffffffffffffd, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000acd000)={0x0, @in6={{0xa, 0x1, 0x9d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x5, 0x3, 0x2, 0x401, 0x8, 0x2000000, 0x9, 0x3, 0x0, 0x5, 0x80000000, 0xfffffffffffff000, 0x3, 0x2]}, &(0x7f0000d20000-0x4)=0x108) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b52000)={r2, 0x1}, &(0x7f0000d1f000)=0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b36000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000d1f000)={{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8889}, {0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x7d8, [0xff, 0x308, 0xee92, 0x5e0f, 0x9, 0x6, 0x800, 0xfffffffffffffffc]}, 0x5c) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r3, 0x5605) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000d21000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d1f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 20:11:26 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000fc3000-0x8)=0xfffffffffffffff9) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000fc5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc4000)=0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000bdb000-0x8)="2e2f66696c653000", 0x8c0, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fc7000-0xe8)={{{@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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060a000)=0xe8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fc4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e7000-0x4)=0xe8) mmap(&(0x7f0000349000/0x4000)=nil, 0x4000, 0x2000000, 0x100000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0xfb, &(0x7f000041a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r5, &(0x7f0000d0b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ab000)=0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000fc7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_coalesce={0xf, 0xfffffffffffffff7, 0x1003, 0x5, 0xfffffffffffffff7, 0x3, 0xfffffffffffffff6, 0x0, 0xfffffffffffeffff, 0xc35, 0x4, 0x5, 0xfffffffffffffffa, 0x2, 0x100080, 0x80000000, 0x25, 0x8000000000002, 0x9, 0x7fffffff, 0x5, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f95000-0x4)=0x251, 0x4) setsockopt$inet6_int(r7, 0x29, 0x21, &(0x7f0000dce000)=0x7fd, 0x4) r8 = gettid() lstat(&(0x7f0000171000-0x8)="2e2f66696c653000", &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r7, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000948000)=[], 0x0, &(0x7f00007d5000-0xf8)=[@rights={0x18, 0x1, 0x1, [r7]}, @rights={0x28, 0x1, 0x1, [r6, r6, r5, r7, r5, r5]}, @rights={0x20, 0x1, 0x1, [r7, r7, r7]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r5, r0, r7, r6, r7, r5, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r8, r3, r10}], 0x8, 0x3e}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000db0000-0x8)={0x0, 0x0}) recvfrom$inet(r5, &(0x7f0000f5d000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x40000100, 0x0, 0x0) connect$inet6(r5, &(0x7f0000fc5000-0x1c)={0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fc4000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x8, 0x0, 0xa0, 0x80, 0xd83d, r2, r4}, {0x8, 0x100000000, 0xdc0, 0x480, 0x5, 0x5, 0x401, 0x2}, {0x1a30, 0xb8, 0x3, 0x2}, 0x400000000007, 0x1000, 0x2, 0x1, 0xa, 0x1}, {{@in=@multicast2=0xe0000002, 0x5, 0x0}, 0x7, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x3, 0x391, 0x23, 0x9c5d, 0x7}}, 0xe8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000291000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x3, &(0x7f0000749000)={0xa, 0x0, 0xfe, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2017/12/04 20:11:26 executing program 3: mmap(&(0x7f0000000000/0x5a8000)=nil, 0x5a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006f4000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1a000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x4}, &(0x7f0000c3e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000485000)={0x0, 0x55, "a7c6d6c645ac17a44bf5b673f25a7b914cd00efb60111386204fd9b055382424f6625ee9dd15381fa3ce8ff6e01ed8c5d57f3693a607097dc562dbb7f001d0b1b38cc65b81c198e3a1142a50c8fc58dcea791df487"}, &(0x7f00008a4000-0x4)=0x5d) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d28000)={r2, 0x4, 0x80000000, 0x993b}, &(0x7f0000789000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e3f000-0x10)={r3, 0x1, 0x6, 0x1}, 0x10) r4 = epoll_create(0x10000001f) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) pipe(&(0x7f0000734000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000c7c000)={{0x991, 0x1202, 0x80, 0xfffffffffffffff9, 0xffff, 0x40000000000}, 0x1ff, 0x3fe, 0x7, 0xd82, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fdc803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a0b000000000000"}) accept4$packet(r6, &(0x7f0000b1c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008b3000-0x4)=0x14, 0x800) recvfrom$packet(r5, &(0x7f00009c5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0, &(0x7f0000a11000)={0x11, 0x1d, r7, 0x1, 0x8, 0x6, @random="e1ffffff248e", [0x0, 0x0]}, 0x14) bind$inet6(r0, &(0x7f0000939000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x800040000000003) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002d000)={r3, 0x8}, &(0x7f000063b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x9, &(0x7f000091a000-0x98)={r9, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa395}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) r10 = socket$inet6(0xa, 0x8000003, 0x1) sendmmsg(r8, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x100}, {{&(0x7f00005c1000-0xe)=@l2={0x1f, 0x0, {0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="766ce0d08281", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0xfffffffffffffffd}, 0xffff}], 0x2, 0x40041) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000e63000-0xd2)={r3, 0x800, 0xca, "e2353c314da1dd4f735312e058647a86ef24206ea2594fec7dca079008c327c027e77d7ed5a5d34237889dd23a53d5693d02dddfa14b1a4e4bff8f6b62d3c68ba88b543c16a44af52dd394b1eb214d890c7a68f29ac6291f79fa320f03bc84f932a10d7bf60c1ea0fda03f9c5db53ddad105fb3b6ebc163cf49c2b2d9dadf1ca8aa3a12760e3663ac0e2fd9cf0c327ec81258fff6ba2f13f20ec894d90a323beabca36d1650c87d8836b5f917cdea8a62852cdbbcc149fe4bd611fafe534e58b70ff6c235ea563bad198"}, 0xd2) r11 = socket(0x3, 0xa, 0x800) socket$inet6(0xa, 0x2, 0x200000006) sendto$inet6(r11, &(0x7f0000902000)="07", 0x1, 0x1000, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000000000}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000023c000-0xc)={0x0, 0xff, 0xffffffffffffffff}, &(0x7f0000872000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x72, &(0x7f0000632000-0xc)={r1, 0x201, 0x30}, &(0x7f00000c8000)=0xc) write(r10, &(0x7f0000cf5000-0xc0)="6ba2f6d78ca22bd0eda4f65ede70ff843ef853d276676c5dfe6b0be2e40bdb6897fe000002003d9b168d1120000000fdffffffffffffffec9330bbf4afddc7d07fedc05ce866f6f49d9bf6a24e99aa5b376a89eb1bdd302e49f32b36477835bdab0000152e3c4daf7825d61f620e307089d6759417838adc0d11cd1cb4e140bbd9dc2227ece78784d2ba942b05614197aed6dbf6277e501fc69da3daa6b616263efcb9d21ca09fede1df5521b605175088c0b72f9c6990600a2ba81c4bab042d", 0xc0) getsockname$ipx(r8, &(0x7f0000e5a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009e8000)=0x10) [ 143.985995] ================================================================== [ 143.993457] BUG: KASAN: slab-out-of-bounds in strcmp+0x96/0xb0 [ 143.999421] Read of size 1 at addr ffff8801d401e505 by task syz-executor2/17641 [ 144.006864] [ 144.008494] CPU: 1 PID: 17641 Comm: syz-executor2 Not tainted 4.15.0-rc2+ #206 [ 144.015844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.025204] Call Trace: [ 144.027794] dump_stack+0x194/0x257 [ 144.031420] ? arch_local_irq_restore+0x53/0x53 [ 144.036107] ? show_regs_print_info+0x65/0x65 [ 144.040627] ? save_stack+0xa3/0xd0 [ 144.044260] ? strcmp+0x96/0xb0 [ 144.047538] print_address_description+0x73/0x250 [ 144.052379] ? strcmp+0x96/0xb0 [ 144.055655] kasan_report+0x25b/0x340 [ 144.059466] __asan_report_load1_noabort+0x14/0x20 [ 144.064395] strcmp+0x96/0xb0 [ 144.067499] ? avc_has_perm_noaudit+0x520/0x520 [ 144.072195] security_context_to_sid_core+0x437/0x620 [ 144.077398] ? security_compute_validatetrans.part.6+0x7d0/0x7d0 [ 144.083563] ? check_stack_object+0x68/0x140 [ 144.087975] security_context_to_sid+0x32/0x40 [ 144.092560] selinux_setprocattr+0x51c/0xb50 [ 144.096966] ? ptrace_parent_sid+0x540/0x540 [ 144.101360] ? __kmalloc_track_caller+0x46d/0x760 [ 144.106221] security_setprocattr+0x85/0xc0 [ 144.110548] proc_pid_attr_write+0x1e6/0x280 [ 144.114963] ? proc_task_getattr+0x180/0x180 [ 144.119361] __vfs_write+0xef/0x970 [ 144.122989] ? trace_hardirqs_on+0xd/0x10 [ 144.127135] ? kernel_read+0x120/0x120 [ 144.131315] ? __lock_is_held+0xbc/0x140 [ 144.131325] ? __save_stack_trace+0x7e/0xd0 [ 144.131367] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 144.131375] ? save_stack+0xa3/0xd0 [ 144.131394] ? rcu_note_context_switch+0x710/0x710 [ 144.131415] __kernel_write+0xfe/0x350 [ 144.131439] write_pipe_buf+0x175/0x220 [ 144.131455] ? default_file_splice_read+0xae0/0xae0 [ 144.131463] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 144.131476] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 144.131505] __splice_from_pipe+0x328/0x730 [ 144.131519] ? default_file_splice_read+0xae0/0xae0 [ 144.131551] splice_from_pipe+0x1e9/0x330 [ 144.131564] ? default_file_splice_read+0xae0/0xae0 [ 144.131575] ? splice_shrink_spd+0xb0/0xb0 [ 144.131605] ? security_file_permission+0x89/0x1f0 [ 144.131627] default_file_splice_write+0x40/0x90 [ 144.131637] ? generic_splice_sendpage+0x50/0x50 [ 144.131652] direct_splice_actor+0x125/0x180 [ 144.131673] splice_direct_to_actor+0x2c1/0x820 [ 144.131682] ? _cond_resched+0x14/0x30 [ 144.131693] ? generic_pipe_buf_nosteal+0x10/0x10 [ 144.131718] ? do_splice_to+0x170/0x170 [ 144.131726] ? security_file_permission+0x89/0x1f0 [ 144.131746] ? rw_verify_area+0xe5/0x2b0 [ 144.131767] do_splice_direct+0x2a7/0x3d0 [ 144.131787] ? splice_direct_to_actor+0x820/0x820 [ 144.131809] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 144.131821] ? __sb_start_write+0x203/0x290 [ 144.131842] do_sendfile+0x5d5/0xe90 [ 144.131875] ? do_compat_pwritev64+0x100/0x100 [ 144.131889] ? __might_sleep+0x95/0x190 [ 144.131914] ? kasan_check_write+0x14/0x20 [ 144.131926] ? _copy_from_user+0x99/0x110 [ 144.131945] SyS_sendfile64+0xbd/0x160 [ 144.131960] ? SyS_sendfile+0x1a0/0x1a0 [ 144.131968] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.131984] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 144.132010] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 144.132018] RIP: 0033:0x4529d9 [ 144.132022] RSP: 002b:00007fcb64447c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 144.132032] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 144.132038] RDX: 0000000020ed2ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 144.132043] RBP: 00000000000005ab R08: 0000000000000000 R09: 0000000000000000 [ 144.132048] R10: 0000000000000005 R11: 0000000000000212 R12: 00000000006f58a8 [ 144.132053] R13: 00000000ffffffff R14: 00007fcb644486d4 R15: 0000000000000000 [ 144.132097] [ 144.132102] Allocated by task 17641: [ 144.132110] save_stack+0x43/0xd0 [ 144.132116] kasan_kmalloc+0xad/0xe0 [ 144.132125] __kmalloc_track_caller+0x15e/0x760 [ 144.132134] memdup_user+0x2c/0x90 [ 144.132143] proc_pid_attr_write+0x115/0x280 [ 144.132150] __vfs_write+0xef/0x970 [ 144.132156] __kernel_write+0xfe/0x350 [ 144.132163] write_pipe_buf+0x175/0x220 [ 144.132170] __splice_from_pipe+0x328/0x730 [ 144.132178] splice_from_pipe+0x1e9/0x330 [ 144.132190] default_file_splice_write+0x40/0x90 [ 144.132197] direct_splice_actor+0x125/0x180 [ 144.132204] splice_direct_to_actor+0x2c1/0x820 [ 144.132211] do_splice_direct+0x2a7/0x3d0 [ 144.132218] do_sendfile+0x5d5/0xe90 [ 144.132224] SyS_sendfile64+0xbd/0x160 [ 144.132231] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 144.132233] [ 144.132237] Freed by task 13036: [ 144.132241] save_stack+0x43/0xd0 [ 144.132250] kasan_slab_free+0x71/0xc0 [ 144.132256] kfree+0xca/0x250 [ 144.132261] kvfree+0x36/0x60 [ 144.132270] kvm_page_track_free_memslot+0x6f/0xc0 [ 144.132279] kvm_arch_free_memslot+0x15b/0x230 [ 144.132286] kvm_free_memslot+0xb8/0x110 [ 144.132293] kvm_free_memslots+0x9d/0xd0 [ 144.132299] kvm_put_kvm+0x916/0xdf0 [ 144.132306] kvm_vm_release+0x42/0x50 [ 144.132311] __fput+0x333/0x7f0 [ 144.132317] ____fput+0x15/0x20 [ 144.132325] task_work_run+0x199/0x270 [ 144.132332] do_exit+0x9bb/0x1ae0 [ 144.132337] do_group_exit+0x149/0x400 [ 144.132344] SyS_exit_group+0x1d/0x20 [ 144.132350] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 144.132352] [ 144.132358] The buggy address belongs to the object at ffff8801d401e500 [ 144.132358] which belongs to the cache kmalloc-32 of size 32 [ 144.132364] The buggy address is located 5 bytes inside of [ 144.132364] 32-byte region [ffff8801d401e500, ffff8801d401e520) [ 144.132367] The buggy address belongs to the page: [ 144.132374] page:00000000e770d0c8 count:1 mapcount:0 mapping:000000000b362051 index:0xffff8801d401efc1 [ 144.132381] flags: 0x2fffc0000000100(slab) [ 144.132391] raw: 02fffc0000000100 ffff8801d401e000 ffff8801d401efc1 000000010000003f [ 144.132400] raw: ffffea000750f9a0 ffffea0007533da0 ffff8801db0001c0 0000000000000000 [ 144.132404] page dumped because: kasan: bad access detected [ 144.132406] [ 144.132409] Memory state around the buggy address: [ 144.132414] ffff8801d401e400: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 144.132420] ffff8801d401e480: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 144.132426] >ffff8801d401e500: 05 fc fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 144.132429] ^ [ 144.132434] ffff8801d401e580: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 144.132440] ffff8801d401e600: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 144.132443] ================================================================== [ 144.132446] Disabling lock debugging due to kernel taint [ 144.132648] Kernel panic - not syncing: panic_on_warn set ... [ 144.132648] [ 144.132656] CPU: 1 PID: 17641 Comm: syz-executor2 Tainted: G B 4.15.0-rc2+ #206 [ 144.132660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.132662] Call Trace: [ 144.132671] dump_stack+0x194/0x257 [ 144.132681] ? arch_local_irq_restore+0x53/0x53 [ 144.132690] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 144.132698] ? vsnprintf+0x1ed/0x1900 [ 144.132708] ? strscpy+0x680/0x680 [ 144.132716] panic+0x1e4/0x41c [ 144.132724] ? refcount_error_report+0x214/0x214 [ 144.132737] ? add_taint+0x1c/0x50 [ 144.132744] ? add_taint+0x1c/0x50 [ 144.132755] ? strcmp+0x96/0xb0 [ 144.132762] kasan_end_report+0x50/0x50 [ 144.132770] kasan_report+0x144/0x340 [ 144.132783] __asan_report_load1_noabort+0x14/0x20 [ 144.132789] strcmp+0x96/0xb0 [ 144.132798] ? avc_has_perm_noaudit+0x520/0x520 [ 144.132810] security_context_to_sid_core+0x437/0x620 [ 144.132823] ? security_compute_validatetrans.part.6+0x7d0/0x7d0 [ 144.132844] ? check_stack_object+0x68/0x140 [ 144.132856] security_context_to_sid+0x32/0x40 [ 144.132868] selinux_setprocattr+0x51c/0xb50 [ 144.132881] ? ptrace_parent_sid+0x540/0x540 [ 144.132888] ? __kmalloc_track_caller+0x46d/0x760 [ 144.132907] security_setprocattr+0x85/0xc0 [ 144.132920] proc_pid_attr_write+0x1e6/0x280 [ 144.132931] ? proc_task_getattr+0x180/0x180 [ 144.132937] __vfs_write+0xef/0x970 [ 144.132946] ? trace_hardirqs_on+0xd/0x10 [ 144.132954] ? kernel_read+0x120/0x120 [ 144.132966] ? __lock_is_held+0xbc/0x140 [ 144.132972] ? __save_stack_trace+0x7e/0xd0 [ 144.132994] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 144.133000] ? save_stack+0xa3/0xd0 [ 144.133014] ? rcu_note_context_switch+0x710/0x710 [ 144.133026] __kernel_write+0xfe/0x350 [ 144.133039] write_pipe_buf+0x175/0x220 [ 144.133050] ? default_file_splice_read+0xae0/0xae0 [ 144.133056] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 144.133065] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 144.133081] __splice_from_pipe+0x328/0x730 [ 144.133090] ? default_file_splice_read+0xae0/0xae0 [ 144.133108] splice_from_pipe+0x1e9/0x330 [ 144.133117] ? default_file_splice_read+0xae0/0xae0 [ 144.133125] ? splice_shrink_spd+0xb0/0xb0 [ 144.133142] ? security_file_permission+0x89/0x1f0 [ 144.133155] default_file_splice_write+0x40/0x90 [ 144.133163] ? generic_splice_sendpage+0x50/0x50 [ 144.133172] direct_splice_actor+0x125/0x180 [ 144.133189] splice_direct_to_actor+0x2c1/0x820 [ 144.133196] ? _cond_resched+0x14/0x30 [ 144.133205] ? generic_pipe_buf_nosteal+0x10/0x10 [ 144.133220] ? do_splice_to+0x170/0x170 [ 144.133226] ? security_file_permission+0x89/0x1f0 [ 144.133238] ? rw_verify_area+0xe5/0x2b0 [ 144.133251] do_splice_direct+0x2a7/0x3d0 [ 144.133263] ? splice_direct_to_actor+0x820/0x820 [ 144.133276] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 144.133284] ? __sb_start_write+0x203/0x290 [ 144.133296] do_sendfile+0x5d5/0xe90 [ 144.133315] ? do_compat_pwritev64+0x100/0x100 [ 144.133324] ? __might_sleep+0x95/0x190 [ 144.133339] ? kasan_check_write+0x14/0x20 [ 144.133347] ? _copy_from_user+0x99/0x110 [ 144.133359] SyS_sendfile64+0xbd/0x160 [ 144.133369] ? SyS_sendfile+0x1a0/0x1a0 [ 144.133375] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.133384] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 144.133400] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 144.133404] RIP: 0033:0x4529d9 [ 144.133408] RSP: 002b:00007fcb64447c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 144.133415] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 144.133419] RDX: 0000000020ed2ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 144.133423] RBP: 00000000000005ab R08: 0000000000000000 R09: 0000000000000000 [ 144.133428] R10: 0000000000000005 R11: 0000000000000212 R12: 00000000006f58a8 [ 144.133432] R13: 00000000ffffffff R14: 00007fcb644486d4 R15: 0000000000000000 [ 144.136715] Dumping ftrace buffer: [ 144.136718] (ftrace buffer empty) [ 144.136721] Kernel Offset: disabled [ 144.999595] Rebooting in 86400 seconds..