618d37f73d03dd124c916dcf1d4090ad038d7ad78e9a42fd1b3014097f0a971a3358e1faac804aa7554b5b8d0c250f29b668241aae976d93d2b815b43518219556c65160b", &(0x7f0000000000)="ca0cc4cddfeed594b4a7b9961385a8fbdb"}}) clone(0x0, &(0x7f0000000000+0x6b), &(0x7f0000001000-0x4), &(0x7f0000e10000), &(0x7f000038a000)) inotify_init() 2018/02/04 00:59:58 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002a000)={@common='ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}, @NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x30}, 0x1}, 0x0) 2018/02/04 00:59:58 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000298000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xcf38, 0x100000000, 0x7ff, 0x0, 0x6f}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000507000-0x4)='tls\x00', 0x1000001e5) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000eeb000-0x8)) 2018/02/04 00:59:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{r1}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000), 0x8) connect$unix(r1, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) r2 = msgget(0x0, 0xa0) msgrcv(r2, &(0x7f000081d000-0x22)={0x0, ""/137}, 0x91, 0x3, 0x0) 2018/02/04 00:59:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007a3000)={{0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x9, [0xffffffffffffffa6, 0x100, 0xfffffffffffffffa, 0x7, 0x5, 0xffff, 0x3, 0x7f]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r2 = syz_open_dev$midi(&(0x7f00008ce000)='/dev/midi#\x00', 0x3, 0x484800) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000a20000-0x4)) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r0) 2018/02/04 00:59:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup(r0) 2018/02/04 00:59:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000637000-0x8), &(0x7f000070f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8), &(0x7f0000a2d000-0x4)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000ff000)) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000bab000-0x8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d10000)={0x23, 0x8004, 0x5, 0xa7, 0x0}, &(0x7f00009ae000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f000072e000-0x10)={r7, @in={{0x2, 0x2, @empty}}}, 0x8c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) vmsplice(r3, &(0x7f00007c1000-0x5e)=[{&(0x7f0000dfe000)="639c5ee07a21ebdc073f5651c08ca39be1731558344b21478a68e3e7121d7c38a27174bbc8ec72f80998134916b869ed131e31be4c47b0cb0ce7623dc90587b6c354db391c613a97ad00080d98688720ca2351dcc2e50f6f9b0ab4807aa827de8f5c6a482af2c239fc24c60f7590bea5a4f437b4ec2efedc59936fdfe8a231733cbb77f485471e216444d4d269d4b90c4c02690e082c904d065af39a1cce4817f6b75edb25991629b3e90f2b6a4d298e210814856076366aaaa7", 0xba}, {&(0x7f0000f88000)="3c646533ed430a04b22fef45d18d8d6293d54227fcc9f1c88dca7550e035c078f484ab9c63a3cb9401f0d3b546889f0f80098587d5f363ab9c93b9a4701f314fce680d57a5612514318dcfba687d6d3db3ae94295c8c3268a91cbb51074d8b754539d0eda78cc40f8320893635db398d627d593aca3f3675feed2d19df5bbfac49c05b02152c842bc8c56f5c74acb12bf0912d55cca2b54a304905d02537193dd82bae04ef67076668718053eac0d167e9749a5949ff65291e4556f244", 0xbd}, {&(0x7f00001d2000-0x5)="20a6e72a91", 0x5}, {&(0x7f00009af000-0xe7)="79194d7a8ccf225f6d776d5aafaf4a0320cda8ed3de5f804d7538321310dad3339a67a1dda9461b1f3c2781c1e33005229db903d549dd6436b0481de70e7f1e04e09c4bc94a07f6ec4df478a870af8447db10670a15561423254880ef845036f356a47d7d3d674807a78631ad0cde444d1715ca712a376f328a17142559a6dc3143ae426c5fba145338750b94e5c9168a2c0e330e6c36866cbed3f2207ebc2ea2cd24c3f2f86cc33ac93adb2fed927baf328265d88686b2dcdb5a41fd1992ef9287685c2bd573fdcc487e5b28066117f54f9a9684e5b9744b2d36bd1f2b268bc63dbf8f16d8c1d", 0xe7}], 0x4, 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/04 00:59:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x3, 0x80800) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005e7000-0x8)={0x0, 0xffffffffffffffc1}, &(0x7f000053c000)=0x8) r2 = add_key$keyring(&(0x7f0000b89000-0x8)='keyring\x00', &(0x7f0000084000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000039e000)={r1, 0x4, 0x30}, &(0x7f000093f000)=0xb) 2018/02/04 00:59:58 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000002000), 0x20000001, &(0x7f0000014000)={{}, {0x0}}) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={r0}, &(0x7f0000013000-0x4)=0x8001, 0x0) 2018/02/04 00:59:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000002f000/0x1000)=nil) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000052e000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/04 00:59:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e6b000)={0x90f, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @empty}, {0x2, 0x2, @multicast1=0xe0000001}, 0x100, 0xff, 0x3ed1, 0x7, 0x10000, &(0x7f0000011000-0x10)=@generic="691fcb6ae70d17b16c67338319cbe182", 0x624, 0x9, 0x7}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000bd2000)={'vcan0\x00', 0x0}) recvfrom(r0, &(0x7f0000ead000-0x29)=""/41, 0x29, 0x43, &(0x7f0000c04000-0x10)=@can={0x1d, r1}, 0x10) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) fstat(r0, &(0x7f0000d87000)) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) tee(r0, r0, 0xd8, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000015a000-0x40)={0xd422, 0x6, 0x8, 0x5, "21824abe0a90c461d73cf1249380ed4bbb2f17aafc2e1b62ed2abbd59d9ff1d558ff68ff84c99683c4b81ea6", 0x7}) socket$inet6(0xa, 0xe, 0x9) 2018/02/04 00:59:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e14000-0x9)='/dev/dsp\x00', 0x40003, 0x0) r1 = accept4$unix(r0, &(0x7f000036f000)=@abs, &(0x7f0000000000)=0x6, 0x800) shutdown(r1, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000351000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000aa3000)={0x9, 0x0, 0x10002, 0xfffffffffffff001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000a4000-0x10)={0x1, r2}) accept4$nfc_llcp(r0, &(0x7f00000e7000-0x60), &(0x7f0000bef000-0x4)=0x60, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000680000-0x10)='/dev/sequencer2\x00', 0x109000, 0x0) 2018/02/04 00:59:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/dsp\x00', 0x800, 0x0) r1 = semget(0x3, 0x3, 0x81) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f00009e6000-0xa8)=""/168) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000025f000-0x1c)={0x3, 0x81, 0x9, 0x0, 0x80000000, 0x5, 0x6, 0x9a3a, 0x7, 0x9, 0x0, 0x4, 0x0, 0x3ff, 0x1, 0x3b01f62b, 0x7fffffff, 0x81, 0xae6}) read(r0, &(0x7f0000423000-0x67)=""/103, 0x67) 2018/02/04 00:59:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$evdev(&(0x7f0000bd7000)='/dev/input/event#\x00', 0x0, 0x58000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) r3 = socket(0xf, 0xb, 0x8b) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000426000)=0x5, 0x4) tee(r0, r1, 0x1, 0x5) 2018/02/04 00:59:58 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/02/04 00:59:58 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000fe4000-0xb)='/dev/midi#\x00', 0x8a, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002d1000-0x4e0)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0xd0, 0x328, 0x328, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00007bb000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x230}}, [{{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x10, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x9c71, 0x4, 0x0, [0x9, 0x1000, 0x7, 0x5, 0x3, 0x0, 0xfffffffffffffe00, 0x401, 0x6fe, 0x671b613e, 0x7, 0x800, 0x9, 0x2, 0x3, 0x6], 0x6}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', 0x1ff}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0xfc}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x5, 0x1, [0x3, 0x8000, 0x4000000, 0x4, 0xffffffffffff968c, 0x0, 0xa5fd, 0x80, 0x2, 0x7fffffff, 0x10000, 0x3, 0x5, 0x4, 0x1000000000, 0x4], 0x9}}]}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x8001, 0xfffffffffffffffa, 0x1, 0x6, 0x164, 0x70000, 0xfff, 0x1]}}}]}}, 0x4e0) getsockname$inet6(r0, &(0x7f00007e2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000d16000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00007de000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[{&(0x7f00006d2000)=""/102, 0x66}, {&(0x7f0000c19000)=""/96, 0x60}], 0x2, &(0x7f0000000000)=""/4096, 0x1000, 0x3}, 0x2040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003000-0x2)={0xfffffffffffffff9, 0x5}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={r3, 0x200}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000004000)="19117c8c14eb9b1dcd129290b597faf53e94e884b912f6c06cb70cfc66d5e53431b49164cd88dad315018bae2916065d194956943fa3673cc9c361443ddddad06cfc8c667a74abed3e4cc53bd0a8bcd9fcbb2ef6ac0271ba2282dc837a4d97b584482e8e41ab4b6d90eb629a9e", 0x6d, 0x40000, 0x0, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dspn(&(0x7f0000006000-0xa)='/dev/dsp#\x00', 0xffffffff, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000509000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f0000000000)="c4a2a5bcf60f01df0f01c80f06c403516c989c00000007c421737d7bb6c4e124c2b6000000800048b800000100000000000f23d00f21f835300000010f23f8430f2162c4c149c2ee6d", 0x49}], 0x1, 0x6, &(0x7f0000005000)=[], 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000008000), &(0x7f0000007000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000000a000-0x78)={0xffff, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @multicast1=0xe0000001}, 0x40, 0x80000001, 0x0, 0x100000001, 0x8, &(0x7f0000009000)=@common='ip6tnl0\x00', 0xce7, 0x3f, 0x8}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000009000-0x14)={r3, 0x7, 0x0, 0x5, 0x2, 0x1}, 0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f000000a000)={r4, 0xb8, "706ac587bebf5074f1046725097ff345d9507cfafb8ecf66798390b665882b89e38c84dfe09f390b763b130501978a6fa5a52298b2103011419203edcac2f8b0e1dd917db591ecd80a0895bb5ac413458239371c48a81228c8b21fd85b4a4b9c2acafeb8ebed5dec48663158333f8ddd11bce5fd5b273458f958b9318202dd149721fa470dfe739ff0e15240005ed78d1c1f99bbe3a939993176791f3b09079a8a436a7c2043676a30cb639441c4d35baed52d264eb2f6be"}, &(0x7f000000a000)=0xc0) 2018/02/04 00:59:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000057d000-0xa)='/dev/cuse\x00', 0x541082, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f00007da000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000001000)='comm\x00') execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000538000)=[], &(0x7f0000001000-0xe)=[], 0x1000) 2018/02/04 00:59:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000037000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000281000)=0x4, 0x4) 2018/02/04 00:59:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cbe000)='/dev/cuse\x00', 0x101000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000c1e000-0x7)='./file0\x00', 0x400000, 0x10) getsockname$unix(r0, &(0x7f0000c18000)=@abs, &(0x7f0000537000-0x4)=0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000947000)={&(0x7f00004c0000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/04 00:59:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r1, &(0x7f000085b000)="a9a1dd7d86b9b7ab", 0x8, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000040d000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) 2018/02/04 00:59:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000078b000-0x4c)=""/76) unshare(0x8000400) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/04 00:59:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0}) modify_ldt$read_default(0x2, &(0x7f0000106000-0xd2)=""/210, 0xd2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000071d000-0x9)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00008b7000-0xe8)={{{@in=@empty, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000d30000-0x4)=0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000a4e000)={{0xa, 0x1, 0x7aee, @empty, 0xffff}, {0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x101, [0x8, 0x5, 0x9, 0x200, 0x0, 0x8, 0x2, 0x5]}, 0x5c) splice(r0, &(0x7f0000945000)=0x2, r3, &(0x7f0000bae000-0x8), 0x6, 0x1) accept4$ax25(r3, 0x0, &(0x7f00003ea000), 0x800) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/02/04 00:59:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000d50000)={0x8, 0x1, 0x0, 'queue0\x00', 0x2000000005}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {}, {}, 0x0, 0x0, 0x205}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x469) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000367000-0x1000)=""/4096, &(0x7f0000082000)=0x1000) 2018/02/04 00:59:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dde000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006ac000-0x8)='oom_adj\x00') setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000d3a000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/02/04 00:59:58 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x5) r0 = semget$private(0x0, 0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000001000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000004000-0xa5)=""/165) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000002000-0x4), &(0x7f0000003000)=0x4) 2018/02/04 00:59:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e9f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000ccb000), 0x9) 2018/02/04 00:59:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000aed000)=@sco, &(0x7f0000898000-0x4)=0x8, 0x800) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00002f9000-0x66)="df455add4570552e8b7ad081d7a67c3021ab5f31872aef4045ff9bd3562f643cb505e2d7a9fa8bcdaff880ad42ba577a111be361779d052509e264c29825f5ab6be54fff0e7af25fa29f0d328f2aa73c58905f79ecb1825982c92612d0ae03c4f392c866974c", 0x66) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d19000-0x10)={0x0, 0x0, &(0x7f0000a45000-0x64)=[]}, &(0x7f0000001000-0x2)=0x10) listen$netrom(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x1, 0x5, 0x0, 0x7fff, 0x20}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000c0b000)) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000022b000-0x8)={r1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000004c000-0x68)={0x0, 0x0, 0x0, {0x0}}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000062d000)={@local}, &(0x7f000069c000-0x4)=0x14) futex(&(0x7f0000ce6000-0x4), 0x5, 0x0, &(0x7f0000bc8000-0x10)={r2}, &(0x7f0000c89000), 0xfffffffffffffffd) r3 = syz_open_dev$vcsn(&(0x7f0000d95000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) futimesat(r3, &(0x7f0000a80000)='./file0\x00', &(0x7f0000526000-0x20)={{}, {0x0, 0x7530}}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f000055b000)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000b1d000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @rand_addr=0x6}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @in6={0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfc7}, @in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}], 0xbc) 2018/02/04 00:59:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000057f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000fab000-0x34)={{0x0, 0x1, 0xf911, 0x2, 0x8}}) connect$inet6(r1, &(0x7f0000850000)={0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d00000-0xa)='/dev/ptmx\x00', 0x20405, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00005df000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8001}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000785000-0xd0)=""/208) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254}}]}, 0x138}, 0x1}, 0x0) socket$llc(0x1a, 0x2, 0x0) sendmsg$rds(r1, &(0x7f00009b3000-0x38)={&(0x7f0000397000)={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000e91000)=[{&(0x7f0000e83000-0x5a)=""/90, 0x5a}, {&(0x7f0000baf000)=""/147, 0x93}, {&(0x7f0000bf4000-0xc1)=""/193, 0xc1}], 0x3, 0x0, 0x0, 0x40800}, 0x4091) syz_open_dev$sndtimer(&(0x7f0000d2a000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$TIOCSBRK(r1, 0x5427) 2018/02/04 00:59:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x0) accept$unix(r0, &(0x7f0000001000-0x8)=@abs, &(0x7f0000001000-0x4)=0xfffffffffffffe5a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x80000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) r7 = inotify_add_watch(r0, &(0x7f0000eac000)='./file0\x00', 0x82000000) inotify_rm_watch(r6, r7) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000dd6000-0x4), &(0x7f00000a6000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000072000-0x20)) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000f0a000)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000b19000-0x68)={0xaaaaad2, 0x0, [{0x0, 0x4, 0x10001, 0x10000, 0x981}, {0x80000019, 0x6, 0x623, 0x8}, {0xa, 0x4, 0xa795, 0x6, 0xfffffffffffffff8}, {0xc0000019, 0xfff, 0x7f, 0x1, 0x3ff}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ceb000-0x24)={0x0, []}, &(0x7f00007db000)=0x4) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(r5, 0x9) get_robust_list(0x0, &(0x7f0000587000)=&(0x7f000002a000-0x18), &(0x7f0000462000-0x8)=0x18) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000afd000-0x8)) time(&(0x7f00006d8000-0x8)) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x8, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00007c3000-0x8)=0x1008000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000987000)={0x0, 0x8000}, &(0x7f00006a0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b5000-0x8)={r8, 0xffffffff}, 0x8) 2018/02/04 00:59:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000761000-0xe8)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f0000432000-0x4)=0xe8) r1 = geteuid() setreuid(r0, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a3e000)='/proc/self/net/pfkey\x00', 0x40, 0x0) syncfs(r2) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007fe000-0x8)) syz_open_dev$adsp(&(0x7f0000764000-0xb)='/dev/adsp#\x00', 0x1, 0x4041) 2018/02/04 00:59:58 executing program 2: prctl$seccomp(0x21, 0x1fffd, &(0x7f00008c2000)={0x0, &(0x7f0000ab9000)=[]}) 2018/02/04 00:59:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f09000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000), 0x0) 2018/02/04 00:59:58 executing program 2: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f00003e7000), 0xffffffffffffff04) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2, r0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x3f}}, 0x4, 0xfffffffeffffffff}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r3, 0x75ea8134, 0x20}, &(0x7f0000001000)=0xc) 2018/02/04 00:59:58 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/02/04 00:59:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d6d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00004fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000312000)={0x0, 0x1000, "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"}, &(0x7f0000371000)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009c3000)={r3, 0x80000000, 0xb7, 0x8, 0x8, 0x3}, 0x14) [ 120.169871] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/02/04 00:59:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0xd56639b644fb0f8f, &(0x7f0000d1d000)="20a21fc1c4a500fe9c608f019343387028b547541b0171199c02fdbe32d347da5e0b76db5475cb4c973b77c8c59808f5b33f2325c4854e890e9664cd952107b5ab08ed7b7dc39e047d1a211d931cc414a37a07bd649c23d70fa15fe04f0d2522c3f96ef44bd80aecc52a1d1f5e73fd7e82f3e9ba17d22b4a833384fd197c3b89bf9a35d3b5b760ad6644413d2306b08b9869429608b560b9dc0dcc728a66d20a927989cda1bae352afb57ba9c327", 0xae) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bf6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000194000-0xc)={0x800, 0x1, 0xfffffffffffff000, 0x8, 0x604551a2}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000047f000)={0x0, 0x20cfb40b, 0x8, 0x7}, &(0x7f0000da2000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d8d000)={r2, 0x1f}, 0x1c) 2018/02/04 00:59:58 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c75000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a6d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00009c0000)="390000001300090468fe0000f9fffffffff0ffff03000000450001070000001419001a000400020007e70004020000c60001010c00f41ee400", 0x39}], 0x1) 2018/02/04 00:59:58 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x1) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000efb000-0x30)=[{&(0x7f0000efb000-0x90)="2d6c6d7a1faf42b7b6c0a41f9b15bae06e1b175f3abbebf13311e6922c956f3ddedd9d9beb30a85ace9cbd047292356851b4d4d16ecc0a6dd8c2c0582a2aa8e8bccd799cfc82bfc808c5a6a33f49de443c1cc430f9c8600e79d805f03b6d9e91014e22d8e827c700651838dc3bc037cf8b89e3e7b0b31ab7b19f54b00c64f88f8155d031d759eca59a70c53fa5b9a8b1", 0x90}, {&(0x7f0000efb000-0xdb)="ecb65ff8ecc0131fa30715d26db7b22c52f0c0ff8a7e981baef726f3ad0f04fd0a08bea1604d0cb843a2f01129843f20d3d7a84ab0e19ceedda801fa326d977b58907c6815b478c1edca086e4ecec63fbd457fbcb005d2e9c7590fbedae0f1407ecd5794a3a0512cc8b5bf5a793bfb3344b47edd5248ce03427f2cb2cadf3235bf21d7b84fa060388c102326d3673fc2e05759cc760d7e7a3398cbf5f8f83db5aa82d12d4a627674dd57bc26110548c37233307657b606327aa6a3e34a9de0157f13762e91f13087cbcebd24dc56cfa635db650f11627496e19037", 0xdb}, {&(0x7f0000efb000-0x1000)="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", 0x1000}], 0x3, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000efc000-0x10)={0x8, &(0x7f0000efb000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x1e)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408"}) [ 120.238406] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/02/04 00:59:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) rt_sigreturn() lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x14, 0x0) pipe(&(0x7f0000259000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b39000)={0x1, 0x2, 0x0, 0x8, 0x0}, &(0x7f0000d1c000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a75000)={r1, @in6={{0xa, 0x1, 0x924, @empty, 0x5}}}, 0x8c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006bc000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00009ae000-0x106)={0x0, 0xfe, "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"}, &(0x7f00004f3000-0x4)=0x106) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000090c000)={r3, @in={{0x2, 0x3, @rand_addr=0x40}}, 0x80, 0x0, 0x3f, 0x7, 0x5}, &(0x7f00001e6000-0x4)=0xa0) 2018/02/04 00:59:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00001c1000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000059e000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/04 00:59:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00005a7000)=0xfff, 0x4) r1 = socket$inet6(0xa, 0x1, 0xd35c) connect$inet6(r1, &(0x7f00008cd000)={0xa, 0x0, 0x81, @empty, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0xc00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ba9000)={r2, 0x0, 0x4c, 0xa6, &(0x7f00008c9000-0x4c)="8ca8a660395d59dd3b9da45f9912d4278dee1224924db973935067ab3fb1a5512b873ae89d80c5421fa6a7f1c48dcc4cad113796749a95f28d8e972fdfb586b28211494c02642b73fe5c9437", &(0x7f0000001000-0xa6)=""/166}, 0x28) sysfs$3(0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000-0x4)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x3, 0x9e18, 0x7, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x109b, 0x738, 0x4}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r4, 0x5}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000003000-0x14)={@empty, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x5, 0x1, 0x100, 0x3, 0x110, r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000004000-0x8)=0x7) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={r4, 0x9}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000004000)=0x7, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$KDSETLED(r2, 0x4b32, 0xffffffffffffff18) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb11c}, 0x1c) r6 = msgget(0x2, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000005000)=""/226) 2018/02/04 00:59:58 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d31b181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb7018bc587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606ee2ac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a2bc44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000827000)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000749000-0x4)) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0xe7, @loopback={0x0, 0x1}}, 0x1c) 2018/02/04 00:59:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eeb000-0xe8)={{{@in=@dev, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000ac1000)=0xe8) 2018/02/04 00:59:58 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000b78000)='/dev/midi#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3, 0x661, 0xa98, 0x7}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000085f000)={r1, 0x846f, 0x2, 0x540e, 0x6, 0xcb}, 0x14) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/04 00:59:59 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000002d000)) sendto(r1, &(0x7f0000001000-0x15), 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f}, 0x8) 2018/02/04 00:59:59 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x15, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1}, 0x0) munlockall() mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000023000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000023000-0xe8)={{{@in=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000024000-0x4)=0xe8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000023000)={0x3c4, 0x15, 0xf08, 0x5, 0x2, {0xb}, [@generic="e2928357648037077f99982c378e113393234536b8b7cc249cd9f561470678629597ee19c7a7d912f4244d4b52968ef77d88ae95b2f283b82528a8ea69cde70acf89fbf6474018398e349064a6049eaa0ebd1cc2176e8fbe6f954ab92031653186d7af2ffbf75378da120e63560099405a3293084eece09122dea15ed21a18614702b28633704ac7c02f5a9bfee733117edc7d7656747c676d2d5cefdb3866dc556ae2d480d60b6ce823149842bd2645a07c2d798d7c1d38577a3fa585ee0f94f20275d709a310dc7773ec48377cb714db07", @nested={0x2dc, 0x61, [@generic="83877a7a9994d5c84edd96a276b5a9f7003f6cb31890996d4260dd4f6c42ff04b9ec319d593929161ce9a586c49b334cf8bef391bc59cccd72bf826670d8b56536bc39e36cd87bbbd37261a80a62f0c5d80465c1698526ff921b90f94383e0b0e6e3769dcccb92996f03573266d8fb88f12e62b0b04ed90f68136358ae675dca49be1fc39b95b3127a8ea5c746789b8ee72add3bdab451bbdf1abec365ef689b3f9e4cd834948c8c4e64eb636e85fc231c1ff2a30168a7b61e985b", @typed={0x108, 0x48, @binary="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"}, @typed={0xc, 0x76, @pid=r1}, @typed={0xc, 0x86, @pid=r2}, @typed={0xc, 0x51, @ipv4=@multicast1=0xe0000001}, @generic="dfb0f954175cb3c967f8cbb997a4680f6f87596ebed8ad153b9f0b42e1ca4f27e3fd79e8276c1da294fd036d44ccc9ac36601f39c3b60b37cdd6763825691257aa08981495db776736f2aa7ff6499638f63f95278defb561d04836829bdb55a1f8c7a263f1b464540b3486a0627ed89f21b13034c4456cf39d0de9d2c360bd62cb7e9bff9189f0487ea534a37d898fbca3b4798506568bcf76a38c5e156f14e1fef7a012691c6945a2b04d974f702ef70e354a10fc8e69ff13c9028a3f827c2a811f7e40fdac8df6ab654390651aac1dc1884809a972aec8c35f355556cb37c451e9f4a8", @typed={0xc, 0x89, @uid=r3}]}]}, 0x3c4}, 0x1, 0x0, 0x0, 0x20008000}, 0x1) 2018/02/04 00:59:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a35000-0x8)) 2018/02/04 00:59:59 executing program 4: r0 = socket(0x10, 0x0, 0x8) accept$packet(0xffffffffffffff9c, &(0x7f0000c18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000574000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x1, r1, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000001000)=0x8) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000002000-0xd8)=@ioapic={0xf000, 0x0, 0x7e9, 0x4d, 0x0, [{0x5, 0x40, 0x20, [], 0x9}, {0x6ffd, 0x1, 0xef0, [], 0x7}, {0x9, 0x6, 0x6, [], 0x7}, {0x10001, 0x1, 0x100000001, [], 0x2}, {0x0, 0x100000001, 0x8, [], 0x7fff}, {0xa166, 0x3, 0x3, [], 0x4}, {0x3, 0x40, 0xdb8, [], 0x5}, {0x401, 0x0, 0x0, [], 0x7}, {0x2, 0x7f, 0xfffffffffffffffc, [], 0x4}, {0xfffffffffffffff8, 0x0, 0x8, [], 0x80000000}, {0x6, 0x40, 0x4, [], 0x7f}, {0x2, 0x4, 0x8, [], 0x8001}, {0x4, 0x8001, 0x7ff, [], 0xffffffff80000001}, {0x6, 0x0, 0x10000, [], 0x99}, {0x9, 0x5, 0x1ff, [], 0x5}, {0x80000000, 0x6, 0x2, [], 0x534ee140}, {0x7, 0xec, 0x4e4, [], 0x4}, {0x400, 0x62, 0x7, [], 0x100}, {0x3, 0x2, 0x1f, [], 0x8}, {0x3f, 0x2, 0xab, [], 0x8}, {0x7, 0x1, 0x8, [], 0x2}, {0x100, 0x4, 0x6}, {0x8, 0x7, 0x2, [], 0x7}, {0x800, 0x1, 0x6361, [], 0x80000000}]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x58)=[@in6={0xa, 0x2, 0xa3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8000}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x58) socket$inet_tcp(0x2, 0x1, 0x0) accept$ax25(r0, 0x0, &(0x7f0000002000-0x4)) recvfrom$inet6(r4, &(0x7f0000001000-0xde)=""/222, 0xde, 0x2000, &(0x7f0000000000)={0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x6) r6 = accept$netrom(r2, &(0x7f0000002000-0x48)=@full, &(0x7f0000000000)=0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000003000-0x3c)=""/60, &(0x7f0000000000)=0x3c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3, 0x6}, 0x6) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000000)=[0x9, 0x2]) r7 = gettid() ptrace$setopts(0x4206, r7, 0x8, 0x10) prctl$setptracer(0x59616d61, r7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000004000-0x4)=0xfffffffffffffe00, &(0x7f0000004000-0x8)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={r3, 0x8000}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000004000-0x4)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001000-0xb8)={r8, 0x0, 0x6, 0x1, 0x1000, 0x20, 0x9, 0xff, {r3, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x200, 0xffffffffffffffff, 0x4, 0x0, 0x2}}, &(0x7f0000005000)=0xb8) 2018/02/04 00:59:59 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b6000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@common='erspan0\x00', &(0x7f0000001000-0x17)=@ethtool_gstrings={0x1b, 0xf1a, 0xb, "42cdf9cfad6a80fda98737"}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000003000)=""/131, 0x83, 0x42, &(0x7f0000001000)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xf4ff}}, 0x2, 0x8, 0x1ff, 0xcbfa}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={r2, @in6={{0xa, 0x0, 0x8, @empty, 0x6}}}, 0x8c) r3 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x8, &(0x7f0000005000)=[&(0x7f0000003000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000413000/0x14000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil], &(0x7f0000006000-0x8)=[0x400, 0xfff], &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, r1}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000002000)={0x7b, 0x0, [0x7ff, 0x6, 0x8]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000008000-0x4)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000003000-0x1)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000)=@assoc_value={r2, 0x4}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000009000)=r3) 2018/02/04 00:59:59 executing program 5: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b54000)='/dev/hwrng\x00', 0x0, 0x0) shutdown(r1, 0x1) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000081000-0x4), &(0x7f0000d12000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000}}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x2, 0x0, 0x0) 2018/02/04 00:59:59 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270141000000000004007352", 0x23}], 0x1}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000009000)=[{{&(0x7f000000b000-0x10)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10, &(0x7f0000012000)=[{&(0x7f0000004000)="d142ce678ac259a696159dad5f1fb2b844d34987ea5aa05b656a1bb07a1aa29e8b1aa0a01b49251f0f83eddc9d5503f1a4d13d28fd03d2670084ef2f70b71bce77a14e9e877d64c9eef74e791cca03949ebf184c4bcd09858530349a572c6f000a418bcb3f7c2a106b8a6cd6ee1faa4e6184c2d60a5a08bc55faa56981716a143f42760b7c53b8ea012881", 0x8b}], 0x1, 0x0, 0x0, 0x90}, 0x80000001}, {{&(0x7f0000006000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, 0x4, 0x3, 0x4, 0x2}}, 0x26, &(0x7f000000d000)=[{&(0x7f0000012000)="94157c9d2b43a4733d7b1bea202e81895c43e1b8fc8215c7d02b1e03d4750397280584f6ed037fdf9e45303eb7d3e1e2b59a1b99a17a9f2f95c0da4606153bb4693f7bc296206067edd1dfb6650a821e92c3ea6800551807de6dcd15451dc8b48aef9745c34f086a1d11d06918fb3c69ae183126f4e96dcb718fee5baccdfcda38aee64efb5a659b45e8fa9c3bec07ebfaca367a5c939926df61bc5b80d3df737f2d", 0xa2}, {&(0x7f0000013000-0xd6)="86f6dfe3c56d8a8b128a68df4da99b4eff21b6436f2b853fb78c3a0c5a26fd0b02ea88e65305653f7b354b4c741e9f0c062d0bed5fa7081aefafc25eddab873e129de3f76aa5dd43c852635d28264020a8cf24a4a4fd5c834bb53a6bece4f4958f77fd503ed93a45b5a1707589c5df8325dc22f347cb5f1c9107f7c86e940a65e204aca1afdffe9ee41a274bd6f22c03cc1e8263028c724da4ec167e945a6f42ba268ef538f53522f7ce1ebd1ebc02deeade2643b903d103610358ce2361be7cc6d2f9eb2769aab67a88d85bd93a63a4943f301fb826", 0xd6}, {&(0x7f0000001000)="2a4732c07c5d6724fc6131291357be33df44fbeca9b9844dfe2ccee6c3d6628b5630a1960d0eb4c97dedd6fc20ee28999e3d7fc34074dbfad08896aab389165dd0e0d299cabfb73d84ba117a24c735f103fa51747727cdee1d85131db18a483ed1d2a5523964329c0cf7a132d3596bd9d3c968175e2d32483259ef68b44e225a20b323cca9a11a3a39e3e77467ff9f6e246c1465764c5c5b247a1d600c56be2be8fe5d497e34e54f6d4f7314e7ed1b1b5446bddaaa87b586e1d9dedfaa0ea55c3fa991fde1", 0xc5}, {&(0x7f0000013000-0xd0)="b1ab33b0c2a55a7e250edf79ed3b7ceddfeedac48ce49a5b4a00a751275a422dd931538dbe4739871fe3d34496fe18effcdeae4da38d5d51c63de2843284615d6ff9e925da02e0c3e8ac60abf327ff43684665c8c0feafa1db1c4d10a7562db591d968e1692576be30f6af14ec21969332f4c4d5781831e401cecbab92eccb3aa192e71d372e8ff6d4bb069630462bdf67de76ffffe3d752f6abda126db5e8b9c000249d8513744c2f38eb604393586877741147d898d5a92e3f9d550c160d9fe47a7b3eb602a8c94e72cbca585da965", 0xd0}, {&(0x7f0000012000)="acc84a691f6861d442ae29e05ddb41a10ba0069d694fab40d2af14578d0396b079f900cefbec486badf087b622a7fc71038566e9b1a6b1027b82", 0x3a}, {&(0x7f0000012000)="e9ea2d923e72ba9d57773d79562825a47c35026e603acd2684731ba10d8df6c35b8586b5ce9285c6d7f138adf7ed9ac3c875ef644f7dca0a01079687edcfbc9ed63b58973b332b67873ae95ff4788a3e34e67e1c6ca4b9072b37eb103087953a6c3a3849d77cadbc810dd849ff3ee86e4dadd4f16c47a5620bdbb1a5f142e3b64fe26276c1b750196eba2da85d097a363532df28d33e9f655f5f6be2b7a084d78729db4315e23c469f29c0802f6498633ae076d5556c6fb37850dd9fa44a9704919c86e27a6219318207dc18bbdf8eee61e53ea719bfe047354ff2c8c24691e7248073dd4558d7cd81474dca50472be66e70834361172d", 0xf7}, {&(0x7f0000008000-0x9d)="06dfef6a70c95791b6a8329253c0eb3b5f693d943497570f9aa7a4e806f9b29bb897b6347b63a81d00cba9b8020cd4e16b142174e3de76dacd72a83c0c7b5dd3118cd698a86925b498f64d5fa8e1dfd3663999036d607c95d7bc4912a454c2b6d63ee3534fca1880d9666c4c0b2f857919e962da23f9b374bf69bb50f1537f25c745deec3511db0b25b8aa2a2a95903d0f14eb2c089052c3265e6e18fc", 0x9d}, {&(0x7f0000006000)="6e43f733e28103f08cb00db58d207490086540ada09a740c915132c1bf54b323296ddc53115bd624381a45651b18403631b53cc02b7db63669af62c933bc7f9a568dee44bd909ec59af3b4eb37ac89c36b2f6d37f4bf0c7d43371015a0b542c55972be07462d72a1b58335349e3cea5a6aa927cc005b051afe5dab1e95a1c89069896e43205a03c70d49db3c61c498f492761d6e48239d34f86443df84f6c3a1250a9358", 0xa4}], 0x8, &(0x7f0000012000)=[{0xb8, 0x105, 0xfffffffffffffc00, "f311aa5d619c936d90ed588e0ed44977e76a1c913c0cfe6487cf84cc86e1143493d07f4a2786a6e02536a880694251ee8228e38b2d1cb5e0a2b5aa013f5aa382b42c322b182aded1890243e9e9fe5989d59f36f5f4ade99be3a22975504e26bcf7b7e7f8c5bda80acb75a078f6771721c9125e0b0abf929b92761bb1447da27c8744f6f70a0c5a23ed80979e36ec34074fd76a8f7291c6fad08bc0cd6c91cf3e2af9531fcdef4c0d"}, {0xd8, 0x0, 0x8, "e361d196cf1adb29945335dd9b99e1542dd313d34287825efc45aeaf7bbe1f4b806488365080577eca6eaceb391ae40e4398cd04240b2adcb6f6904b8e7b75027aab90a9d43dee88937b179cd1f2c998b316152f2d4a321e46ecab23524e14fbb4fce6bccbda27a227456728b579327de11cb849d3c233dfea77a2cc518acc379fa560b63ba81ac304ad824ddceb8efbfd86b69db9f24d880bda5f9936a7032a950b059251c3e23fea7ed9c0a6486c2e2961edcb33903cebadbbaa4eb7bb73c8263d6112"}, {0x78, 0x99, 0x0, "121d9284d3509e7fd1a45126d7fd28cda71cd433061ef8862b7ed25bc4945a4c045c6c23ff8336353dc7bfa24f6f815bee38aee04041805572da9ff8e3ef17339af7a4212649f2434906e76590b3bfd2fb9a93ee2b1479b8379abc712b65b127ceae4a9844b5ea"}], 0x208, 0x20000000}, 0x101}, {{0x0, 0x0, &(0x7f0000007000-0x40)=[{&(0x7f0000013000-0x1000)="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", 0x1000}, {&(0x7f000000e000)="d4e54af0a43fe78348ef75e185c8cd2ebb0ae9fe", 0x14}, {&(0x7f0000002000)="8c749a77501675a7e7ff1a2a9d113abfbcb3b18022ac40c9b7584f01b0cd300e9588a673ae9e394fcd7f703b5c7817b8df5ee910404945a0721a79c1a657604807b49cd28c1500b2ef9798826241d31e7b94322ce8d36ca4e02d631161a4e892d1fb2989a841464306ea867eb81751e9960301b16ff1bf974d90cf80fbf120e7ab6c2a310c24", 0x86}, {&(0x7f0000012000)="20394609ffde471be20d76a69e5c3da3de67ad15c847200e4fd6759ff532e02aeba90680dae5e0320b0c89ea70c3dc3d4b524e7e", 0x34}], 0x4, 0x0, 0x0, 0x4010}, 0xe201}], 0x3, 0x20040010) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f000000a000-0x81)=""/129, &(0x7f0000011000)=0x81) 2018/02/04 00:59:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004ab000-0x8)) r1 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000949000-0x10)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000694000)='/dev/dsp#\x00', 0x3f, 0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000034b000)=0x0) perf_event_open(&(0x7f0000539000)={0x5, 0x78, 0x7fff, 0x800, 0x80000001, 0x101, 0x0, 0x10000, 0x20, 0x8, 0x4, 0x8001, 0x9, 0xffffffffffffff82, 0x0, 0x10001, 0x1, 0x0, 0xffffffff80000001, 0xf03, 0xffff, 0x3603, 0xe3c, 0x6, 0x10000, 0x7, 0x363462ee, 0x7fffffff, 0x0, 0x5, 0x7, 0x10001, 0xff, 0x3, 0x7f, 0x6, 0x800, 0x3b6, 0x0, 0x1, 0x1, @perf_config_ext={0x1, 0x2}, 0x20000, 0x1, 0x1, 0x7, 0x8, 0x395e, 0x1}, r3, 0x100, r1, 0x1) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f00000be000-0x4)=0x3ff, 0x4) 2018/02/04 00:59:59 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x3a, &(0x7f0000029000-0xb9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@sack={0x3, 0x2, []}]}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)="00a0bd36ef6e6f0d9ad9c78524feea31125bf5ccfbaac4242bb49b55bd3aae649a4b6274ede6dce45c3e49b3485469cf25e81207fe6672d9b14c393c0f0901bcfe2a011d7b4a62151122031f8c39ec5fbd19aa551bead12ba1314129a919be8ac1439103666d06bbdb32597871c5a648c9532cb040f703a65cd6051a81") sysfs$3(0x3) clone(0x0, &(0x7f0000fc2000), &(0x7f000073d000), &(0x7f0000e28000), &(0x7f0000a0b000-0x1000)) setfsuid(0x0) 2018/02/04 00:59:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a57000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000d7c000-0x4)=0x40) r1 = mq_open(&(0x7f0000cca000-0x10)='\'*em0md5sum,[.)\x00', 0x800, 0x2, &(0x7f000056a000-0x40)={0x26, 0x1, 0x3, 0xffffffff00000001, 0x8000, 0x4, 0x6, 0x80}) r2 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f00002ee000/0x1000)=nil) shmat(r2, &(0x7f0000c54000/0x3000)=nil, 0xfffffffffffffffc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e74000)) r3 = dup2(r1, r1) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f000071c000-0x110)={0x8, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x0, 0x1, [{{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffeffffffff}}]}, 0x110) openat$audio(0xffffffffffffff9c, &(0x7f000038b000-0xb)='/dev/audio\x00', 0x80000, 0x0) 2018/02/04 00:59:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000e1000-0x8)={0x19980330}, &(0x7f00006f8000-0x18)={0x800000000, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003f2000-0xc)={0x6, 0xffffffffffffffff}) fallocate(r1, 0x4, 0xfff, 0x4) getsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000ccf000), &(0x7f000019e000-0x4)=0x4) setresgid(r0, r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c2d000-0x8)={0x0, 0x7}, &(0x7f00006d4000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b8b000)={r2, 0x8}, 0x8) 2018/02/04 00:59:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000630000-0x4)) sendto$inet(r0, &(0x7f0000b0d000)="79a3efd8b5a4a292569622aca308ff6991f09ec495142c417459a12b720b6528f4212214c2c55abf7a6619928f97cc6dfe84280d5c81026c5f073563f13f1de5397553b89f8314256285ef69e0192e5b60bdf70f030d7ea9a0926702c5b423b25123ab0a4aa91feeeda2d005a5f63eb767b5acd3be0cb9f5dc089d078a2fbbfd9c6f71d0ec55e1cc137c05de370f39d2aad94b1c4a2cf4c2aef7dd3ecaf3d65089271fa5823b", 0xa6, 0x40000004000, &(0x7f00002bc000)={0x2, 0x2, @rand_addr=0xffffffff7fffffff}, 0x10) r1 = getpgid(0x0) timer_create(0x3, &(0x7f00005b7000)={0x0, 0x80001d, 0x80001, @tid=r1}, &(0x7f0000051000-0x4)=0x0) clock_gettime(0x0, &(0x7f000040f000-0x10)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000a5b000)={{0x0, 0x1c9c380}, {r3, r4+10000000}}, &(0x7f0000947000-0x20)) rt_sigsuspend(&(0x7f0000058000-0x8), 0xfffffffffffffff8) 2018/02/04 00:59:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="8fb4c38f024090f45584a09fb5d6ad5ed8a9a25f508718d9f01e581e32ebea656b8119d8042ef0d6f5acaf42f3285bf28284138a9acaeada94633b7ce38a32c5761bf91c53990e4f73dab5a58043f6d22b2cd3895e01e961862386700c5718e3d31280a0e198e3fe08aa7f302a57e657f3d10345861a1433bbf2324d1eb4bf974fe7c460262bc0604df80179d1b53bb66d311b8c2bc8d507e32cdb82849a5313a68f3b593c8b7b9ac21bb539f8fc7447eda7f0dcd4794316c6536bcf3104a0672f220e9f111470de5067ad95c287a19ee0322333cd40c0c70b5b33865c50", 0xde, 0xfffffffffffffff8) 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) r1 = add_key(&(0x7f0000de6000-0x5)='ceph\x00', &(0x7f0000516000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f0000ddf000)=[{&(0x7f0000077000)="852e31c11715536d3e03fabc65e657c37fd447a846d42b1ffd9c80d7602205c0e3ed8dcda42849fce4e89ab15309aee689eeee243373ac94e5c99a0f14974b02423bb61f66c5e5a885585c5841d4dd3ad4f53178f934a44833d2b1c24e0488ee6c1b81ac6aa1f2131b95e85aa49e782f277aadf73097cd692dc814872e3a0b0a786b9906e953ebefe43113acf95530232d09dc616dd958442b54533766eb0d74c0d8375d75dc1df7434d884c0e", 0xad}, {&(0x7f0000000000)="525721aa8d1afdb0acd9123fd00b6eb5c87e04362294ce9627e955de2ba9f9e9660c7ca4113bdd8a2d4c1e3f91bb815c2d65d77bb78c6ec5e838d1340f5e9c9b13fb6070890f02c217ff24c1593533737a76fa8ad6a0b3f929b5416223fa2b23cc3c71bf4265f4f05365642e8c69063291a51ae7741d27", 0x77}, {&(0x7f0000000000)="e3121b4ba2d73dbca308105d319f364147531b17a7440feda2fa7e564e3dfab14743cebc1c1136ad3868b2c3c214d7146dfa98795ef3cea4418e982d5676e0289588f26a741b1b42456e8af1ab49abeaa6de09237dff4e96e56e7ac70571b6e77ec223e36989f2251b3ed55450b32d84fd8420fa22b58ba46001b436add867c100b6f84e553c72da58664fbdba68826862d9c8eb6e5207fda2ee84ed28dd7f637040b96cf5d84fee118e3b78a2a9a78a36770ea80294e53ca6fcf793d05b3091a459", 0xc2}], 0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a16000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00001af000-0x4), &(0x7f0000509000-0x4)=0x4) ioctl$int_out(r2, 0x0, &(0x7f0000921000-0x8)) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00001f9000)={0x7, 0x0, [{0x8000000f, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x8, 0xbb}, {0xa, 0x8, 0x2, 0x9, 0x3, 0x7, 0x7e0}, {0xa, 0x8e, 0x0, 0x7f, 0x1, 0x8, 0x3420}, {0xc000000f, 0xa77f, 0x4, 0x80000001, 0xfffffffffffffff8, 0x9, 0x4}, {0x0, 0xffff, 0x2, 0x0, 0x5, 0x5, 0x25d5ec9e}, {0xc0000001, 0x2, 0x4, 0x8000, 0xfff, 0x7f, 0x7}, {0x80000000, 0xffffffffffff38c3, 0x7, 0x401, 0x6, 0x9, 0x100000001}]}) 2018/02/04 00:59:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x400) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x2, []}]}]}]}, 0x40}, 0x1}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dc6000+0x4c1)='/selinux/create\x00', 0x2, 0x0) fchdir(r0) 2018/02/04 00:59:59 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@loopback={0x0, 0x1}, 0x4, 0x1, 0x0, 0x400000000, 0x7}, 0x20) 2018/02/04 00:59:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000, &(0x7f000034a000), &(0x7f000062a000), &(0x7f0000000000), &(0x7f0000000000)="c394947d2273c0e6fee8ca00000002b653ead2dd51d13a5c93893e4675d06991ee8f130cfe8d0e8d0193") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x800) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) futimesat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x7530}, {r1, r2/1000+30000}}) 2018/02/04 00:59:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000919000-0xf6)=""/246) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000f5e000-0x8)={0x3, r2}) pread64(r0, &(0x7f0000975000-0xbe)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) io_setup(0x100, &(0x7f0000007000)=0x0) io_cancel(r3, &(0x7f0000f91000-0x40)={0x0, 0x0, 0x0, 0x3, 0x81, r0, &(0x7f000065c000)="933073fc30c0fe7a7ca788721d36bd031f6c7a7e489dfa7fdb6b6122a521bb84c04fb6df2a32a648db8ef00ae04a743fbf63d8a9e16fd8144a87d90639b14d7a899de671348da1195aedb8bc", 0x4c, 0x9, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f000061a000)) 2018/02/04 00:59:59 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000007000)={{0xa, 0x2, 0xffffffff00000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3d}, {0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1, [0xf, 0x6, 0x8000, 0x8, 0x1ff, 0x7fffffff, 0x100000001, 0x7ff]}, 0x5c) io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000-0xf0), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000000a000-0x20)={0x2, 0x0, 0x9, 0x401, 0xa, 0x81}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") 2018/02/04 00:59:59 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d47000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000911000-0xc8)=""/200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@dev={0xac, 0x14}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xa0}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000a0000)={0x0, 0x7}, &(0x7f0000e31000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000b1000)={r2, 0x3, 0x30}, &(0x7f0000f02000-0x4)=0xc) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00009d2000)={0x8, 0x5, 0x200, 0x10, 0x1, 0x8}) connect$inet6(r1, &(0x7f0000cbd000)={0xa, 0xffffffffffffffff, 0x42, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000966000)={0xffffffff, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000a62000)="ec8095410a0941505ad9bf900bc4396955bc45fdaf8b656cadffc19944318e6721e606520ddee222", 0x28) 2018/02/04 00:59:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "598437"}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000064000-0x11)='/dev/vga_arbiter\x00', 0x440000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00003c1000)=0x5, 0x4) 2018/02/04 00:59:59 executing program 6: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setpipe(r0, 0x407, 0x4df7800000) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000038d000-0x8)=0x80000002) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9}}, 0xe8) sendto$inet6(r1, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}, 0x200000007}, 0x1c) 2018/02/04 00:59:59 executing program 5: r0 = open(&(0x7f0000036000)='./file0\x00', 0x10000, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000693000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = semget$private(0x0, 0x1, 0x170) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f0000f62000-0x4)=0x200) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000e6f000-0xfda)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x1, 0x0, 0x84, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00007d3000)={0x5, 0xd, 0x4, 0x5, "ffe6e39edca8ee00716c3b71a2cd886829a912dc039304ad47004f7031332a64"}) syncfs(r0) 2018/02/04 00:59:59 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000008000-0x10)=@generic="8f501ccb5f1b7c665c9f4592e7f638b1") getpeername$inet(r0, &(0x7f0000005000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000006000)=0x10) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/02/04 00:59:59 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/04 00:59:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0xa001) ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffffffffffd) r2 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') umount2(&(0x7f00000da000-0x8)='./file0\x00', 0x1) exit(0x0) fstat(r2, &(0x7f00005e6000)) 2018/02/04 00:59:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001d0000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00000c5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000021c000)={0x0, 0x0, []}) 2018/02/04 00:59:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001f3000)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/04 00:59:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x80000001) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)) [ 120.769922] device eql entered promiscuous mode [ 120.778944] IPv6: ADDRCONF(NETDEV_UP): eql: link is not ready [ 120.809742] binder: 19814:19818 ioctl 40046205 0 returned -22 2018/02/04 00:59:59 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000263000)='/dev/vcs\x00', 0x4201, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000f000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f000001a000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000011000-0x4), &(0x7f0000007000)=0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000009000-0xd9)=""/217) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000001a000-0x10)={0x0, 0xde, &(0x7f0000017000)="6619e3d8365192cb230541b3e153020c810e3516fce26bbef485b27284ccd41a6e8c26344ec687d330cfbe5522db2ff58b3c625601c2b8eb93bdb626ba790ad83d8ad096c9a397b222a35af1ec9a8aecf7f83e4c4ffb38f1c8f6aaf2bec60e081d537911c9089267a10abb64907ca94043e0c303a06f66c3121f74cac52e4da53abf637962c93d06fc5251941d8e1894a84db9d4daf0d12c169e3fa2f93f2803d6287d1d3b40c51fd56ba0b059bb225921aa1cddf0763e1d036969b995c145e63020510263a0e7085799647112bd01378d939f1337ee447f89d39ef7783b"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000001a000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x0, &(0x7f000001c000-0x9)="017d00000000000000") finit_module(r0, &(0x7f0000001000-0x1)='\x00', 0x1) 2018/02/04 00:59:59 executing program 5: r0 = open(&(0x7f0000036000)='./file0\x00', 0x10000, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000693000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = semget$private(0x0, 0x1, 0x170) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f0000f62000-0x4)=0x200) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000e6f000-0xfda)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x1, 0x0, 0x84, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00007d3000)={0x5, 0xd, 0x4, 0x5, "ffe6e39edca8ee00716c3b71a2cd886829a912dc039304ad47004f7031332a64"}) syncfs(r0) 2018/02/04 00:59:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00001b7000-0x18)={0x5, 0x10, [0x2, 0xffff, 0x3, 0x6]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000eec000-0xa)='/dev/cuse\x00', 0x82200, 0x0) close(r0) 2018/02/04 00:59:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getpid() fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000301000-0x4)=0x0) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mknod(&(0x7f000070c000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) 2018/02/04 00:59:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a0c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001ec000-0x4)=0x1, 0x4) setgroups(0x3ed81a8467e0af13, &(0x7f00004e2000-0x4)=[]) semget(0x1, 0x4, 0x400) r1 = pkey_alloc(0x0, 0x80000003) signalfd(r0, &(0x7f00005f7000)={0x10000}, 0x8) pkey_free(r1) pkey_mprotect(&(0x7f0000409000/0x3000)=nil, 0x3000, 0x0, r1) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00003ab000-0x8)={0x3, 0x7fffffff}) 2018/02/04 00:59:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000050c000-0x20), &(0x7f0000d6b000-0x20)={{0x0, 0x0}}) rt_sigtimedwait(&(0x7f00009ac000), &(0x7f0000dda000-0x10), &(0x7f000003a000-0x10)={0x0, r0}, 0x8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) syz_open_dev$sndmidi(&(0x7f00002d0000-0x12)='/dev/snd/midiC#D#\x00', 0x1000, 0x80000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) syz_open_dev$dspn(&(0x7f000019c000-0xa)='/dev/dsp#\x00', 0x40, 0x240000) ioctl$KDENABIO(r1, 0x4b36) 2018/02/04 00:59:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000-0xc)) r4 = epoll_create(0x46c) r5 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5e000-0xc)) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003df000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r7, 0x4018ae51, &(0x7f0000a95000)={0x7f, 0x6, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050b000-0xc)) 2018/02/04 00:59:59 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x480001) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x57b7}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eb6000-0xe8)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001]}, &(0x7f0000007000-0x4)=0x108) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f000000a000-0xfc)=""/252, 0xfc}, {&(0x7f0000009000)=""/155, 0x9b}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r2, 0xc2604110, &(0x7f0000000000)) [ 120.830398] binder: 19814:19818 ioctl 40046205 0 returned -22 2018/02/04 00:59:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'osx.', '!\x00'}, &(0x7f0000dc4000-0x7f)=""/127, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = socket$packet(0x11, 0x800000100003, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000aba000)=0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a59000)={0x0, 0x4b, "1593332e699cebd4c4335dfb36dc421c5753dde28d6fddcc3fc004b3380d44dd7a8557f3c2ef845bc80d5adc2c2c59446d16683849a25a9dd2118471980580801439b4576595cee6ab51c2"}, &(0x7f0000cef000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000779000-0x8)=@assoc_value={r5, 0xaf73}, &(0x7f0000698000-0x4)=0x8) ptrace$getregs(0xe, r3, 0x7, &(0x7f0000f26000-0x91)=""/145) 2018/02/04 00:59:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000077d000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ab000-0x88)={0x101, {{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}}}, 0x88) r1 = syz_open_dev$sndctrl(&(0x7f000064f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00009b3000-0x4)=0xfffffffffffffffb) 2018/02/04 00:59:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00009fd000-0x40)={0x3, 0x57, 0x6, 0x5, 0x80, 0x3, 0x20, 0x3ff}, &(0x7f0000000000)={0x9, 0x9, 0x100000000, 0x7, 0x1, 0x1, 0x100000001, 0x7fff}, &(0x7f0000001000-0x40)={0x26, 0xfff, 0x88f, 0x6, 0x9, 0x3, 0x3ff, 0x7}, &(0x7f00003c6000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) 2018/02/04 00:59:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b5f000-0x8)={0x0, 0x0}) fsetxattr(r1, &(0x7f0000523000-0x6)=@random={'os2.', ',\x00'}, &(0x7f0000295000)='\\}%]\x00', 0x5, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xfffffffffffffed0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000eed000-0x38)={@dev={0xac, 0x14, 0x0, 0xa}, @rand_addr=0x4, 0x1, 0xa, [@empty, @loopback=0x7f000001, @rand_addr=0x100000, @rand_addr=0x3, @broadcast=0xffffffff, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7ff, @dev={0xac, 0x14, 0x0, 0xc}, @loopback=0x7f000001]}, 0x38) 2018/02/04 00:59:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001b9000-0x4)={0xffffffffffffff9c}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00006d2000)=0x6, &(0x7f0000749000-0x8)=0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000c9f000)={"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"}) [ 120.946200] QAT: Invalid ioctl 2018/02/04 00:59:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ef000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000907000)={&(0x7f00007ed000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002ad000)=[0x0, 0x0], &(0x7f00009ca000)=[0x0], &(0x7f00002de000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x2, 0x1, 0x8}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/04 00:59:59 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x5b)="cfc3eaf48c154fc2af699fb5c6808f8e2df5c46d23b0e7ee59dbccf0872601b726771c51ae9defe235e1e39f114196744827b9580c184bfcc7df1adbbd3d8786513fc9366cd7fad6e42523f240f6903252a5471079c60459f0167e", 0x5b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ashmem\x00', 0x2000, 0x0) syz_emit_ethernet(0x1017, &(0x7f0000001000-0x1017)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0xaa, 0x1, "6eef", "fdb8aa", 0x888e, "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"}}}}}}, &(0x7f0000001000-0x18)={0x1, 0x4, [0x6d0, 0x4bb, 0xe28, 0xf9f]}) r1 = socket(0x10, 0x2, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000003000)) 2018/02/04 00:59:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000054a000-0x4)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000582000-0x24)={0x401, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}) [ 120.992372] QAT: Invalid ioctl 2018/02/04 00:59:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d19000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$ax25(r3, &(0x7f0000e39000-0xb)={0x3, {"908e13732b6b6a"}, 0x4}, 0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) fcntl$dupfd(r4, 0x0, r1) 2018/02/04 00:59:59 executing program 6: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x13}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003a9000)='/dev/dsp\x00', 0x204c0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a7f000-0x36)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2a7c}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}], 0x6c) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000af4000)=0x604, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00006c7000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000af4000-0x38)={&(0x7f0000649000-0x10)=@ax25={0x3, {"5f0f46d6718f17"}, 0x40}, 0x10, &(0x7f0000af4000-0x50)=[{&(0x7f0000af3000)="58c0eb2b85e1861fd320a66309f960320d8f3d3693c5a58df3a42b066592a4c45b047bd4e196bbb2dae8054979f569eb5e4079046cfe607110d8fd826d9377532379925f71a5f4f521dbc7d7a0867072a337a5212f6b9d157264f9569c5837504d559f0adfe670d2144eed8672e5bfa8b0b4c2cacb03e7f4b24e05167d24cc45c7492d2c4d8f5f0104a44b2e3f44b11b3c5adbfb07001f9637b52ff74f02d7675638f3d515992bf3ab5da62c46c9455ba4ec84f49902360bce722ab7a8b846a8eab45701fc01117e974e8599a429238c0ff153c03cc3b04cc6bbe7fd0309c194455c2413e48c7879282fca6f711c2d4e8fa9", 0xf2}, {&(0x7f0000af3000)="9c6eb0316b0a48cb7afcf4ceb994561ab8cf10e93ee32bbe57588f329f423c73717122cd7f1f7c4b658a2516b3287f4a5504973417ad8a5b12fc5e9e27a9f3ead371635929e2f0ae87c4f276db0666679074d6112f96fc707cd9e5e6971b3cbdc59faa8d5a35548d7a805a7593c6eab0d218b6213b258017e0f26cb4eb53f96c4f5f1791183405f5c941c1", 0x8b}, {&(0x7f0000481000-0x8d)="5c7dbe278096c06479a0995b43e64bfb55ba0c88e567e301f7d33b11c2ae30ae9c8c13ebf8f045838b6cbb0a6421567b2543c0d78ec8979cbb798e12ef914826a2ed3aedcbd78848b4d3b481e67f877a95247c114e9139faa130a252e762dda9c204bf7b80662d9aadb3102bb38d6c4637df09c6ae4d2b3d42ed9b32b248ff80c4f14bb1b4ac00c783ce9e0096", 0x8d}, {&(0x7f0000049000-0xf5)="31d1bff13b9467bc2304b4f2aeefaf81b69862c1dba2478ddaaff58efbe5538aaabdf933beaf941c70f16213b1b1ef20315efb88f13785f9530a38e7ae22355a8e74865392fd63d59ad1111cfcc2dd98c050f1632eb5c0880f98ab278b8f3ec6bce228a0b724db3cf7e789cde9b41e2a481cda912a6ee128823b9e6305edce8e9724020354dbcdc313eea358f1f04bdce74fbc0769716a7772b7e4de9c4cb1fe77e44f8d9ebadcba11a96e013cecf8570fc5143a7d5b642a43d4ba5d4b0d979f89f3e254ac15f99afeae12cc16d99728215c7cd07eabbc6dfd2ee369dec8593c75aa78b630711409481f88a206722b8b666ddb93f5", 0xf5}, {&(0x7f000000b000)="e201b6cfbfbedc6c54b90d2bb953579705c9e9aa8344b66a631a5e2176ad77c5f0b65e3c753d9d9666ca9c368deaffc3d91a735f7cba742c6a4febfe24c5afe75a9e4e20a0519c6943536c337ac70d9f8e0267f14643cc57b212e956f2073a134e906e34ff653f706dae9340e59fc3c12a72e194d5fad48fb3fcca213ada1e917cb7bc25818471ffcb40b132d39f5d4204ca9662a49fc6bbfe74d0b5b3aaab09e015b790f56a", 0xa6}], 0x5, &(0x7f000027e000)=[{0xc8, 0x0, 0x9, "0ad0a47ead486ffcfc676d8c4c0fe827f91930479d26c339db47b9c9ccbf1f1fb446ce4daf54dee4f90e21d1e51f0e88407ec852e6ce2fac5f91066adb453566f0fb419c2d1f6d6a7504c84932031a2e04774f6e11b08118fecc85eef1bd8b9565b5088cc2ac9fd2df119aee66bbd2d6f065044b01745e10556eb3bb1eb7f6a4cb30137dad6240786b0a10fa7d262a07a069ad3c8630d60eae681e909ad255fd9d30c6220a3310d0d677baee5d231703be93"}, {0xd8, 0x107, 0xfffffffffffffff8, "004b0ff6211a959451bd10c56c3e92f4074e6291e6912c3d31432ea7dc57e07ff9f103c5ab86ded745f12600f1f118261a4efcd7a65084bcc705a3f25050455ba6b3c7556d025e972d095ecd35214b4853c2f580bba430f8c9e51b8cb6942cc3b9248811702061619de135885763e3222208229c11c243823cebfe6daecd6fca90aaf033c95985138afbdeb868532984f38fb61e573ec8db6bb2f0c1a042c82e6982d3b39854843c7549d91c8e7ab06dea12ca0227c05ab29ef6ea311687184fa76e11c1b8fea241"}, {0x98, 0x107, 0x3, "f581c81b727c3c86e393069b95ec4bcf0ee77cf0af1eed4f58aec252563ef2dc5d8ba7d59f606472a2da8266d8f168ef52f1bcace3207ab52d882f2ecbe846830c19596d6b306f4126b3bf5f573960b5ac401397d0914e482df349c24d5d373f73937d654858184635be70d82c3752c9ad8a970a5873d7f2b690b6c95446073b0cc51fc19feaf2"}, {0x88, 0x11b, 0x9, "81a1410e3a052b8ef9d6bae50f7ea3656877972cf6299f2197d9d84fbc6d4c6251a28e621810f4dc258ee2f9b55f03e21a6b422188053455980e6366c63bc543d93e3cd1896ac24899c971d95c8e5f832f13a5dbae9964b3b85f795705a454c0c0c8d051241058ce70c0f890e7ab01d3809d12522c"}, {0xe0, 0x1, 0x1000, "e3bbaf3fa012987dea03fefb5026e549769e0fabdaed13775be3009e7b306bb86f8dc6204478cae76b23f3dc4d63462a5f9e3f31abd25360414995a8c48485637d66ae956c2e53290c94c0918bbbef7bb5602b209e2b907a896f686b4f4369f52036b63c5d387c031fa6ddccc168b759489764c28b7e9001d94b6822d1a016dcd16556313624fd285de173a7e6d3f305a3297e99efbaff1c91be8141c3e6c3948c686988451c44ed1d6e7f28d47835520544f3dfa874b6a7a37bfbe4574c8d0d40e8a0636cd159f64a18c90797"}, {0x1010, 0x117, 0x1, "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"}, {0xa8, 0x0, 0x200, "f759388951a9c7cf6515f8a3bd05235e838eaf354bc277ca3d8a4aba0fcbabce2ab8543ef1ac3ef1438e8f3b5d8ff7fb47663140aae1d52631e77db16439469d9d685ec007def15c936448b8e2c4a4e9a8d49412f5d2d415ccb8814165a6e6a2128af9f5fbb0f128f0cdfaca2bf0f2440d1be65035345d5090e1e5fd1df322822f988ab2fc6f48df217374452aeee8441a"}], 0x1458, 0x40000}, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000057c000-0x4)=0x100) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000fe000)={{0x2, 0x3}, 'port1\x00', 0x20, 0x10000, 0x94b9, 0x100000000, 0x5, 0x1f, 0x1, 0x0, 0x7, 0x99}) 2018/02/04 00:59:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ece000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a24000-0x18), 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/04 00:59:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = dup3(r1, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00004ee000-0x40)={0x2, 0x3, 0xfffffffffffffffa, 0x746b, "32f9a3d93fc4b10da7c7332d2df942cdd6552280a38e427988c4a5d8bcacfb59e98b16e8dd323e911ee35045", 0xfff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) connect$can_bcm(r1, &(0x7f0000003000-0x10)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4}, @sadb_lifetime={0x4, 0x0, 0x4}, @sadb_x_nat_t_port, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @sadb_x_nat_t_port={0x1}]}, 0x88}, 0x1}, 0x0) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/04 00:59:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e4000-0xc)={0x0}, &(0x7f00003ef000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000934000)=r1) getpgid(0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000f97000)='ns/cgroup\x00') getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00002ef000), &(0x7f0000551000-0x4)=0x4) lseek(r3, 0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/04 00:59:59 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/mls\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000013000)='./file0\x00', r1}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='ip6gre0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x81, 0x0, 0x0, 0xffffffffffffffff}}}]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x418) 2018/02/04 00:59:59 executing program 0: process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bcd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000bea000)={{0x3276, 0x4, 0xfffffffffffff5b4, 0x7, "2cb2a8014bb9facc5a5182fb15512f1d0be80f90583419e1c0634a2bf29b668cd4f007689a88e16ee0cae6b7", 0x5}, 0x7, [0x7, 0x8fe, 0xbc, 0x6, 0x1000, 0x80000001, 0x421, 0x7ff, 0xffffffffffffffa3, 0x1, 0x4, 0x9, 0x100000001, 0x2, 0x2, 0x9, 0x5e, 0x80000001, 0x8, 0x1, 0x7ff, 0x5, 0x5, 0x20, 0x8001, 0x1000, 0x2, 0x7, 0x8, 0x7, 0x114, 0x3, 0x2, 0x8001, 0x1, 0x1, 0x10000, 0x40, 0x1, 0x6, 0xffffffffffffffff, 0x40, 0x100000000, 0xa0d, 0x1f, 0x9, 0x2, 0xfff, 0x0, 0x9, 0x800, 0xffff, 0x7f, 0x4, 0x3, 0x0, 0x7, 0x5, 0x2, 0xff, 0xaac, 0x40, 0x7, 0x7fff, 0x8, 0x3, 0x7, 0x8, 0x54e, 0x140000000, 0x40, 0x5, 0x8001, 0x3, 0x2b, 0x8e8, 0x98c, 0x1f, 0x9a, 0x0, 0x1ff, 0x2, 0x5, 0xb0, 0x7, 0x8, 0xffffffffffffff9c, 0x80000000, 0x4, 0x6, 0x40, 0x4, 0x6, 0x2, 0x6, 0x2, 0x401, 0x0, 0x9, 0x0, 0x7ff, 0xffffffffffffff7f, 0xffffffffffffb486, 0x9edc, 0x5, 0xcf1, 0x3f, 0x3, 0x2, 0x8, 0x211, 0x9, 0x4, 0xffff, 0x4, 0x8, 0x1000, 0x43e, 0x7, 0x9, 0x800, 0x101, 0x8, 0x1, 0x7, 0xffffffffffff5614, 0x3ff, 0x8f], {0x0, 0x1c9c380}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001000-0x18)={0x3, &(0x7f000052f000)=""/230, &(0x7f0000001000-0x48)=[{0x9, 0x3, 0xf, &(0x7f0000000000)=""/3}, {0x2726f7a7, 0x51, 0x8, &(0x7f00005e3000)=""/81}, {0x1, 0x6a, 0x9c9a, &(0x7f00008f1000-0x6a)=""/106}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x9, 0x4, 0x2, 0x1, 0x60}, &(0x7f0000001000)=0x58a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000)=r2, 0x4) 2018/02/04 00:59:59 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x40001, 0x0) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'dystem_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/02/04 00:59:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000662000-0x10)=[{&(0x7f00008ee000-0x9f)="8582484d0b6ab4c465ee2e3e87ca8fc6b180ea90bb98eb286d411d1d706cb84b9e8b4bf9214d63ab4ed3c2f4031c716b0a86e4d850a44648b45c21872c3469138ebd901f0d3bc56cee2308ed204e98bfe6452b18a4f6619ca543062e76c7a8a8bbbc8206fe237e16014a4ad9ccd6eb115008180315c72fb71dfe865b0b560b3188ca5d73fa8fa1acd9cb9f5580da65b121b72708556e9f2a86c85265bba738", 0x9f}], 0x1) r1 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x180004523, &(0x7f000022b000-0x1)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000da0000-0x7)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000be6000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x3, 0x6}, &(0x7f00007f1000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00007e7000)=@sack_info={r3, 0x4, 0x710e}, 0xc) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000e8b000-0x4)=0x5) 2018/02/04 00:59:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000909000)={0xd, 0x4, 0x4, 0x56e8, 0x0, r1}, 0x2c) r2 = syz_open_dev$dmmidi(&(0x7f0000d4b000)='/dev/dmmidi#\x00', 0x64, 0x200) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000297000-0xc3)=""/195, &(0x7f0000a12000-0x4)=0xc3) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000036000)=""/169, &(0x7f0000ddf000-0x2)=0xa9) 2018/02/04 00:59:59 executing program 7: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00001cd000)) fcntl$setpipe(r1, 0x407, 0x6) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000026e000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000026f000-0xc)={r2, 0x80000, r3}) 2018/02/04 00:59:59 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getgid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000251000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000937000)=0x6, 0x4) r2 = dup2(r0, r0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00004a9000)="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", 0xfffffffffffffd45) 2018/02/04 00:59:59 executing program 6: clock_getres(0xfffffffffffffffe, &(0x7f0000ebe000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000958000)='cdg\x00', 0x4) [ 121.170856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27147 sclass=netlink_route_socket pig=19897 comm=syz-executor1 2018/02/04 00:59:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000642000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x0, 0x0, 0xf33e}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000028f000-0xc)={0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, 0xc) [ 121.227289] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27147 sclass=netlink_route_socket pig=19905 comm=syz-executor1 2018/02/04 00:59:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e193, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) timerfd_gettime(r0, &(0x7f0000360000-0x20)) syz_open_dev$sg(&(0x7f0000190000)='/dev/sg#\x00', 0x0, 0x0) 2018/02/04 00:59:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b72000)='/dev/sequencer\x00', 0x1, 0x0) pwritev(r0, &(0x7f00005ff000-0x30)=[], 0x0, 0xffffffffffffffff) 2018/02/04 00:59:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) open(&(0x7f000050b000-0x8)='./file0\x00', 0x40, 0x0) syz_open_dev$sndmidi(&(0x7f0000736000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/02/04 00:59:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x9) symlink(&(0x7f00004d4000+0xc83)='./file0\x00', &(0x7f00007a2000)='./file0\x00') r0 = socket$unix(0x1, 0x1, 0x0) getsockname(r0, &(0x7f0000a73000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000316000-0x4)=0x3a) 2018/02/04 00:59:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCXONC(r0, 0x540a, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000176000)='net/ip6_mr_cache\x00') ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f34000-0x4b)=""/75) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/02/04 00:59:59 executing program 2: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f26000-0x8)={0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000615000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f24000-0x1)}}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) 2018/02/04 00:59:59 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000cef000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000fbb000-0x8)='net/raw\x00') sendfile(r1, r2, &(0x7f00009c7000), 0x400000ff) ioctl$TCSBRK(r2, 0x5409, 0x6) 2018/02/04 00:59:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f000007d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/02/04 00:59:59 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000009000-0x4)=0xf4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000006000-0x5c)="46aa4c98c67b8aeb2fffcd049d3db21d1b7613aacdd0da1fc31647212d4eb4cf7b29cf7c4deb3b9c6458f3e66406d40eb59e97c03efcf24bbef425a38014e6db2723accdacfab95d1631736a8a402e667471d1943bc6085969b78af7", 0x5c, 0x40000, &(0x7f000000b000-0x60)=@nfc_llcp={0x27, 0x8, 0x5, 0x7, 0x0, 0x8, "5851af88a4147399a98f1d64f91017eb221d93d0975d5959316a810d4b499fc97882026292db39e61ca8831856fd3c6f384ebbcf6c7b6aabbe01c5d8db59a3", 0x3}, 0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000009000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000000a000)=r1) 2018/02/04 00:59:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000996000)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00009d5000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000227000-0x20)={{r1, r2/1000+30000}, {0x0, 0x2710}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000133000-0x4)=0x0) r4 = getpid() tgkill(r3, r4, 0x3f) setrlimit(0x7, &(0x7f000033e000-0x10)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000000b000-0xa7)="9c18efa8facdfbeec2261b6cb4ee0f44a1c1c16bcb057f789d6850fe8ee9b2e630acd36d46cc4f347c7c250c093445eb07c98793e3b2964d5d5223232e36b5cf837795a0764dc4b9eaac1055c042007d4c26f0949e292acae8b58889c8a3396a73c3bb6a741d62f50b97263df8e080dd08c589e37f7c9f8faba6d42d62d96e720e0164f4a32c3a2e9d05e22ee242a08d9aa4ea8ab2a454c5c2b9f56da72ddbd26630441b861f16") ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000001) 2018/02/04 00:59:59 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x1000000008) recvfrom$ipx(r0, &(0x7f0000b0e000)=""/230, 0xe6, 0x40000161, &(0x7f0000a69000)={0x4, 0x8, 0x1ff, "950cdd911781", 0x7fff}, 0x10) semtimedop(r1, &(0x7f0000cab000)=[{}, {0x1, 0xfffffffffffffffa}, {0x1}], 0x3, &(0x7f0000526000)={0x77359400}) semop(r1, &(0x7f0000031000)=[{0x0, 0x3}], 0x1) bind$inet6(r0, &(0x7f0000033000-0x1c)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000430000-0x18)={0x0, 0x8, 0x8, [0x7, 0x1, 0x2, 0x8, 0x3f, 0x5, 0xe4, 0xff]}, &(0x7f00003ca000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a5d000-0x8)={r2, 0xf9}, 0x8) r3 = getuid() getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000698000)=""/19, &(0x7f0000e34000)=0x13) lstat(&(0x7f0000649000-0x8)='./file0\x00', &(0x7f000089d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = shmget(0x3, 0x2000, 0x1, &(0x7f000009c000/0x2000)=nil) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000121000)={0x6, 0x1, 0x9, 0x1000, &(0x7f0000125000)=""/4096, 0xbe, &(0x7f0000e9b000)=""/190, 0x4, &(0x7f0000e16000)=""/4}) shmat(r5, &(0x7f000018c000/0x3000)=nil, 0x7000) syz_fuseblk_mount(&(0x7f0000363000-0x8)='./file0\x00', &(0x7f00003b6000-0x8)='./file0\x00', 0xb002, r3, r4, 0x9, 0x5, 0x10000) 2018/02/04 00:59:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000031a000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000012c000-0xc)=@sack_info, &(0x7f0000bff000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b51000), &(0x7f00001e6000)=0x8) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000122000)=0x0) fstat(r0, &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000384000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d1c000)={0x0, 0x0}, &(0x7f0000051000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000587000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000782000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f16000)={0x0}, &(0x7f0000670000)=0xc) stat(&(0x7f00003fe000)='./file0\x00', &(0x7f0000029000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000002d000), &(0x7f0000370000-0x4)=0x0, &(0x7f0000803000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b19000)=0x0) r12 = getuid() r13 = getgid() r14 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a48000)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000c52000-0x4)=0xe8) fstat(r1, &(0x7f0000525000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() r18 = getuid() fstat(r1, &(0x7f00008c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000079b000-0x150)=[{&(0x7f0000655000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000094000-0xa0)=[{&(0x7f0000870000)="c68147e0e6062acf1d4d23e83f735168", 0x10}, {&(0x7f0000e94000)="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0x1000}, {&(0x7f000096e000)="faad4cb3cc9e939a7fc6d6f85dc90583a874e3b4b5f43f9245bd1a8ac8d7644c1b9ff8277136ac8cd70c9da661ea4c9f43c4b0ffe08221e5402c5af2e24af84ae0cd1d", 0x43}, {&(0x7f000080e000-0x53)="49b6b30c5ff8ab5839a1578ff834006db67a0d343b56d8067a8bd5532bb6f29609c1660ff99cab562f3df02c83025a0a2362f2ef18b9877e64e8b7bb638e154e146bea05c68be671702dd1ba4ae94cb93d151c", 0x53}, {&(0x7f000035b000)="3d13686f814e8b471972f7f22d12d7bb85657cd5aab7e3fe2aaedf5138ed0c09c60c4540cf40c802420874c44842d547f523f6365cbfc457a59e0944fb979b7cdd135d7856bc59da385c135ca8d7ddcc8e83c69ecb140303f08ab949a19446efc877eed874821e28ef570e49c70183d528f7f47c855b096e4789ce973ecdf7974141a0bbbce1cbca22469e54e58b", 0x8e}, {&(0x7f0000a64000)="dda7d609a83d832ae000dcc026449186a2c2ede99833a94699dd56f40a8de0bdec611986d76e5502439b012664882f6f32df50d26616be662e6aa47861b3bc6b2e63e1c6e656977c6cf3a62984fbd29612b2c2af16eeb2f1afcc3d050a04f81569dfae9a8633cc6877a95eabc3a374aa7b6283d055f1efcb4f17aff7e4966765dab229197bbf064062d47c8214bb834a238fbcd531de23df7c140520bb9576b0bfb46476b6b089b344627b618dce36fd5ce669c87d402a8011e1b4236dfb701e", 0xc0}, {&(0x7f0000151000-0xf3)="e6dc798171a6ce0c328dee647f7afcd408ca80811fedab8e9dd5fef78b21cd07c66331bc68baa93762a13fea0ebadefc07549108caaf0486dd9ee84aa43138287d03effb4800082964e2c44092496d39caec0f91f6475f5a9cc981285eb56c364d012969f92151a15641ad5b80fc984cad67b2cb481eaa9b473ce4647272958f80a0873e92b7bf1859db2da1daefb9d283fcf866b892e9ed35fab319349802db70e1943ba8161ed327064d9cde33f75139402b612301984d1a326dde7bd0394b62252a22271e2982b9ea931ccc4832dae1cf00dc0e2babbf05e8064c7e99df3724cd3c9803936a097251da3fd40379e2a0b54f", 0xf3}, {&(0x7f0000be5000)="8881e7a9a0a7dd9a44e0963ea542608164dfa0397c360265ddcea79348615372af63981c62792782e71bb86e2bf7719be316cd38532410103a2779fe3e019e5a59d79ba9d212849b10988da0662ce2993a163f07fe0c7084906097d225cd", 0x5e}, {&(0x7f00009dd000-0x90)="54954d5dc48436b1263c3628d18ba1f6aa7cdd5c8e5c4af16b7cf679984abd32b6896adfd67cfef19840b5ebdce7f8a0453d3cb8d61ff56dc94fe9ba2a1ab8d478e497f655aedcf94379b92e7fbc9d75061d303684b77b72929c21acb4e5f3aeb6640a66a63b83c6634a65207c8a654c2e4d365009c95395c6a07fdd3f2518f6fe922f88715e3cf38237b0a6929bfab8", 0x90}, {&(0x7f0000628000-0x15)="7d09d6099e6e0187bbb9ed6f89acae092df89ed696", 0x15}], 0xa, &(0x7f0000f28000-0x88)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x88, 0x4000000}, {&(0x7f00008f9000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, 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0x1000}, {&(0x7f0000a04000)="21f1ead8cb50d761fd2d2150f746abe2a9ccbfc4b57b366a6f1654431d0f0b991385e7c045aebd64c1e26867dd5d9148a166bbcae3da6abad960b88bcc0141146457c2279d041a85d0ea668dc393ed21eda65151796e5c929468322473f2ac921b4d0ef79cd285d1c363e481a2bff050ef647d8234a4b684cd424eb7782f45c8ca4b4a0836bce4d13fef3a1b476b6ea1dd89", 0x92}], 0x4, &(0x7f00008aa000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}], 0x50, 0x4000000}, {&(0x7f0000487000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000063000-0x70)=[{&(0x7f00000b7000)="ec4a7d4dc18503dd291e577fd2a13b3536880c25b537c40bf3c147891476379088e707d9a50d59580024750b43bf7e06ca45f38b10bb58ec113ec25e30a4ad6a15408fe8032ce23796aa7091a4b9c2060e319dadaf883e2360289595e0d1e94c806d7195f4ddc397a36d4866e0e0b9a998d0a4381ecdfd6c572711f3f43dc15f4d758575d94f2f7487cd745de31f64a9a53a7b9e2f50fe237bcc6776951e23749ba1d409c7", 0xa5}, {&(0x7f0000847000)="f196f6a638aa6523e9f96c6a73013aa9810f44e93722406c264bcbe748b84c2bcfaad1408e14141c33749d7882fff6284f3884f0bc2d8fbe10c0be350d2d52c680f2b63a9d77f9ff36267db3977ecadfd11a25aca9d4df90fdf88e458d5a8f58797550fa48b17d71341c99a63d048bc73361d5e22a169f5daa0045aa0e207d89924c3553ff80d79663d1", 0x8a}, {&(0x7f0000124000)="d63fba8384dff8cf6c617d7f54b9f413e81c94c129818db13f", 0x19}, {&(0x7f00007d5000-0xd3)="d1c6fe68ba12a01bcf3add6df8c023b0c9e21a379255db22b549ba7dd734fcec504a0b6741dd9409f1cc3682200e42b228d549b933e4de168daf24d682a3faa027ba32b01e2aa3e31925dba5ebb483941b3287657bfc7dde6822590695eb30e22a67bed293fdb2711c84d0dec35925f53f037bbee6660611d5275bf1f63631740b4b3a4dbc502292078371aec7dcd09cf6f1a2ba6b8592e758ff1490d423a3b6b0ed4217705634bcd11baf840368cb6b10ad0fa89c656fb5df90c4613ce8c860d5c6fefa57ff8d339c418c7f4f6ba1f599ad1f", 0xd3}, {&(0x7f0000af6000-0x52)="51298438eb6672b91c2f0f1828c4ecfb22215da1371cb4d2a4720532b0574b9751be1af56c9dfc1b1ee0bc851f96ce6dd72f8c235c50e4fcf01d7e3b5c4dd551584702232f852ea48b2aa34b098d6bab9d51", 0x52}, {&(0x7f00002c8000)="75bf16aa005b9bd437bfc293db662fc36697a8e9d792492bcd3e0ddaae863237d22ac455d7ecaaf24ac2895573f3a7f444c81c464de5c95fd693eefb72aec88598b025b373b65c09ec2908fc9157924c66146fb22327655e4aacd1cb4665a6fcd8c09830dbb5cc3741ff0fde18dbf418c259185089a90683f9d31d574e70ade33aded90d178ede22f505a9f16edccda5b92f1eec869c92f64bb6102d243081ad0095a8cb978da248b874001dc7eda0ebc1fd57045b85ab1f1162e9436ef894c47f9c22c553c63be5fb5948db54ce9a7eb1768c2adf5a2b2b274eb6a93afaf88c7497560c7f68484cde0c4c26ca", 0xed}, {&(0x7f0000dcb000)="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", 0x1000}], 0x7, &(0x7f0000f73000-0x38)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}], 0x38, 0x4000}], 0x6, 0xc090) keyctl$negate(0xd, 0x0, 0x0, 0x0) 2018/02/04 01:00:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc7}]}, &(0x7f0000de4000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) pipe2(&(0x7f000018b000)={0x0, 0x0}, 0x80800) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6d8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0}) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000b2e000)=""/170, &(0x7f0000195000-0x4)=0xaa) 2018/02/04 01:00:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000c49000-0x8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f000010c000-0xec)='r', 0x3a8, 0x0, &(0x7f0000a8c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000623000-0x4), 0x0) 2018/02/04 01:00:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a11000)='./file0\x00', 0x8000000000141046, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000666000)={0x0}, &(0x7f000044c000-0x4)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000835000)={0x3, 0x4, 0x3, 0x910c, r1}) name_to_handle_at(r0, &(0x7f0000d53000)='./file0\x00', &(0x7f0000fdb000)={0x1a, 0x8, "788519db5e493d0b36b39e42c2ee16f3ea1c"}, &(0x7f000086e000), 0x1000) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f00009ca000)='./file0\x00', &(0x7f00008e6000-0x6)='exofs\x00', 0x4, &(0x7f0000305000-0x40)="7673f4c2af1ecd5f0c0a55030000000013660c1ab4b28d446c7b8ad2bec13a6452c1baa19c6b5c0784a17e4abd5dd33abebe56aa6096c1a0b529d2849e000017") setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c1e000-0x4)=0x2, 0x4) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00007b8000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0xe8e62fb578e660a9) 2018/02/04 01:00:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cd9000-0x9)='/dev/sg#\x00', 0x1, 0x40800) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000856000)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000635000)={0x1, 0x1, &(0x7f0000f68000-0x2d)=""/45, &(0x7f000004c000-0x81)=""/129, &(0x7f00007bd000-0x84)=""/132, 0x5000}) 2018/02/04 01:00:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x6, &(0x7f000065d000/0x3000)=nil) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[]}, 0x0) 2018/02/04 01:00:00 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005d4000-0x4)=0x0) ioprio_set$pid(0x2, r2, 0x4a2) geteuid() read(r1, &(0x7f000097a000)=""/88, 0x58) 2018/02/04 01:00:00 executing program 4: pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f00002c9000)='/dev/input/mouse#\x00', 0x100000000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) 2018/02/04 01:00:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd1000)={@common='ip6gretap0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_BROADCAST={0x0, 0x4, @rand_addr=0x4c9}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) 2018/02/04 01:00:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b52000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ffd000-0x4), &(0x7f000038c000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) 2018/02/04 01:00:00 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) lseek(r0, 0x0, 0x7) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/02/04 01:00:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x5, &(0x7f0000dc8000)=[0x1, 0x0, 0x7, 0x81, 0x200]}) ptrace$getregs(0xffffffffffffffff, 0x0, 0x80002, &(0x7f0000987000-0xba)=""/186) getsockname$llc(r3, &(0x7f00005a2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007c8000)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x800001, &(0x7f0000b85000-0x8)) connect$pptp(r5, &(0x7f0000660000)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) pkey_alloc(0x0, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$VT_RELDISP(r5, 0x5605) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x430, 0xbd, 0x1f, 0x0, 0x1000000, 0x8, 0x805, 0x0, 0x0, 0x4000000000000000}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000206000-0xe8)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000a0c000-0x4)=0xe8) ioprio_get$uid(0x3, r6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/04 01:00:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000001, 0x8000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00001c2000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d2f000-0x4)) writev(r1, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000045a000-0x39)={0x0, 0x31, "2dd38452e93c819cbc6e1e9fcac98b5b4d0ecf12a66e8f56f5fc1b20e094cffe2bccde5eed21b3ecb08ba93fa7d3b2fd9c"}, &(0x7f0000b39000-0x4)=0x39) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000033d000)={r2, 0xfabc}, 0xc) shutdown(r1, 0x1) 2018/02/04 01:00:00 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000012000)="0c582c9b35b60819336457a1e436757df346b457224d1ab9ee0f871bc728dff482ea63fee29b9f40586e83ef8e38c1a435ac9dec3e6da274ab0f14e5446e1ead38eff0b3251e638b5c1f82873bb56528e9ad443e33954621add421a3bbd383332005ab26579aee54a7455f0c95d290f56bd899bc942afb7e9790da7c31a51e8f36548772a872798effd11aeb7fe6449d0be9ddf8faa3f32ae5e09cfc1df4", 0x9e, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x800, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002000)={0x6, 0x0, 0x10001}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r2, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents(r2, &(0x7f0000001000-0x64), 0x0) getdents64(r2, &(0x7f0000002000+0x35d)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 01:00:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000032000)='rxrpc_s\x00', &(0x7f00002d8000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b36000-0x83)="75bbf3f165e07155c34d752d20f8228ec2c049fdd7c9819bd73c8eeb0da5967b57490939f38a73a17ae58a4b0715f7c969289f1f4eece63fa7acbc0722cf74b92f64e0622e043994b878a3eb3e01bc5eb53d1d4ac9c1f55ca1f1e175c33abbbb5a2d532a05f411060403045f3dfa0350a7652d3d143b4ce18b1992dd175e654145a586", 0x83, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x7}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/04 01:00:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @empty}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000da9000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffbc) 2018/02/04 01:00:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000db9000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e28000)={0x0, 0x5}, &(0x7f0000001000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b85000)={0x0, 0x5, 0x30}, &(0x7f00002e3000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000658000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f00003c8000)='./file0\x00', &(0x7f000032c000-0x20)={{r3, r4/1000+30000}, {0x0, 0x2710}}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000779000-0x10)={0x5, 0x6, 0x100000000, 0x9, r1}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000cdf000-0x55)={r1, 0x6, 0x100000001, 0x7fff, 0x0, 0x7fffffff, 0x7fffffff, 0x3, {r2, @in6={{0xa, 0x1, 0x7fff, @empty, 0x5}}, 0xf5, 0x0, 0x8, 0x8, 0x1}}, &(0x7f0000026000)=0xb8) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000f3b000-0x4)=r0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000-0x14)={0x5f4b, 0x1, 0x405, 0x8, 0x100, 0xb7, 0x50, 0x1000, 0x6, 0xc43}) sendmsg$nl_generic(r6, &(0x7f0000008000)={&(0x7f0000188000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000721000-0x2698)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008ac000)={r5, 0x2eb}, &(0x7f0000d9f000)=0x8) 2018/02/04 01:00:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000acd000)='/dev/dsp\x00', 0x420000, 0x0) ioctl$KVM_NMI(r1, 0xae9a) syz_open_dev$sndpcmp(&(0x7f000088a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x30400) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) 2018/02/04 01:00:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b5d000-0x4), 0x4) symlink(&(0x7f0000b47000)='./file0\x00', &(0x7f0000c5e000-0x8)='./file0\x00') ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000c99000)=""/96) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000955000-0x8)={r1, r2}) utime(&(0x7f00003cc000-0x8)='./file0\x00', &(0x7f0000329000)={0x0, 0xff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008e5000-0x4), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00003eb000-0x8)={0x9c612c77b1deeee9, r1}) [ 121.555742] QAT: Invalid ioctl [ 121.568747] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 121.580510] QAT: Invalid ioctl 2018/02/04 01:00:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) msync(&(0x7f0000dd7000/0x2000)=nil, 0x2000, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = syz_open_dev$amidi(&(0x7f00004a7000)='/dev/amidi#\x00', 0x3, 0x200000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000775000-0x8)=0x1, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000aa9000)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}) 2018/02/04 01:00:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007e8000)='net/softnet_stat\x00') r2 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006fe000-0xe8)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000d85000)=0xe8) fstat(r1, &(0x7f0000482000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r1, 0x9) getresuid(&(0x7f00008fb000-0x4)=0x0, &(0x7f00003ab000-0x4), &(0x7f000013a000)) fstat(r1, &(0x7f0000367000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008a5000)=0x0) getresuid(&(0x7f00000f2000)=0x0, &(0x7f00007b2000-0x4), &(0x7f000004c000-0x4)) r10 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000076000-0xc)={0x0}, &(0x7f000028d000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f77000)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000df9000)=0xe8) lstat(&(0x7f0000c9f000)='./file0\x00', &(0x7f0000060000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000602000-0xc)={0x0}, &(0x7f0000a82000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d36000-0xc)={0x0, 0x0}, &(0x7f0000c5b000-0x4)=0xc) r16 = getgid() r17 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000167000-0xe8)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000e4d000-0x4)=0xe8) lstat(&(0x7f0000fa1000)='./file0\x00', &(0x7f0000d50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007b7000)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000d77000)=0xe8) getgroups(0x1, &(0x7f0000fcc000-0x4)=[0xffffffffffffffff]) r23 = gettid() fstat(r1, &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000085e000-0x8)='./file0\x00', &(0x7f00006ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000401000-0x4)=0x0) r27 = geteuid() getgroups(0x3, &(0x7f000082c000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r29 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000152000-0xe8)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f000071f000-0x4)=0xe8) stat(&(0x7f000083d000-0xe)='./file0/file0\x00', &(0x7f0000d2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgid(0xffffffffffffffff) stat(&(0x7f0000172000-0x8)='./file0\x00', &(0x7f0000186000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d8e000)=0x0, &(0x7f00004d0000), &(0x7f000089e000-0x4)) r35 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000085000-0xe8)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000ba4000)=0xe8) lstat(&(0x7f000032b000)='./file0\x00', &(0x7f0000c93000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgid(0xffffffffffffffff) stat(&(0x7f00003cf000)='./file0\x00', &(0x7f00008c6000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000152000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00009af000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bd5000-0xe8)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000b0f000)=0xe8) fstat(r1, &(0x7f0000b43000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000021c000)={0x0}, &(0x7f00001f2000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000111000)={0x0, 0x0}, &(0x7f0000370000-0x4)=0xc) r46 = getegid() r47 = getpid() getresuid(&(0x7f0000b47000-0x4)=0x0, &(0x7f0000f5b000-0x4), &(0x7f0000b60000-0x4)) fstat(r0, &(0x7f000077d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00006b6000)={0x0, 0x0}) getresuid(&(0x7f0000396000-0x4)=0x0, &(0x7f00002a1000), &(0x7f000030d000)) r52 = getegid() sendmmsg$unix(r1, &(0x7f0000c82000-0x188)=[{&(0x7f0000d05000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001d2000)=[{&(0x7f0000ebf000)="414358a1f106fe23fc86822e1532af04abf2ba4e994fd76d98401ed22e38851f49b81c12785b1bc0b45970b5b7f50821a267cb65a25372e6263ce56a6754a5c6a3d48980f44bf9af5f8120fb62bfb44b21e23d4311041a4c49b58b54a185ce0e0bb8f4af6a0b03a4f36aa0c66984ec346d1e4d905ea09cd2ffa6783522b448a2935d27b704b8911d251e6b88e01caee5467ab667b4ac8732050f50c909baf532cb", 0xa1}, {&(0x7f0000541000)="847cc59ea4edfdaf01a6ded4960f8ebf9676092f932d7f3dd97ecc2845b857c37a55cb6bcd16711508f0d08c09008ac8a164d94d42f7970db4c3a7df271ea9f6884bafd6d9f94a388b294eeb3deb5c075beda31b6b2a86dc2efbec49f5730b2b2d793092d7fef4053b0ca2be685e250d8c3ea573cc8729876c9a3b171532db04aa1119", 0x83}, {&(0x7f0000f61000-0xa9)="7d3b00d5e60e5c03e63e3b38576b0b53841c55aa25f4d75cb0562e22a6c72f103ac0919956e6a1ae02dfc126a83cf006705ebbc48eb57d3f2d09059f4f13b6e8733b61369331c3869f4e1d566ff5125276bb40848b71b67d7b4ae8acf48f517a63724125facf92ce94f81a71dc83ab1e5fb21dd56e17ea1c581c37a0c910ce2b0e4c425fabc7b39e69fb8dc65b819d2aff0ea00dfe508a6162b0878b994e1104cd282a9e278f072885", 0xa9}, {&(0x7f00001d7000)="46ce466d2bf45aa05422da2a7f1848a7fbdc49e44bc11d372d0665d9ccc314ab3470bd56217090d59989f8a9113a0bf450678a49fb18081a7abb846f2caef7df89d43a376f9cc7", 0x47}, {&(0x7f0000d3a000)="311d0c2ffd396937802bfedd959c008e9310241f54c951345aead8a57e4a1e5c0ea4e17d4acd456e1ad0c76c8f252d98e8705f0808b17b04ea3a48eca0d1ff654455be6e9f0a1c507512280455acc64923727d4b3c08bcf47d490b8cdf4753a78e0b26ea1b7419220bea2dc42863a286ce175ce4f7410647cba6ef1a8b7ef3793b6d3f425f6981955b18801c0468a1d2c2f56a969c3a1904370e16d2b6425c652e8dc405895f6c2ced9e5cf127336256ffc1bc035aa7608651552c489945aae66e95bab2f52c14c12392a806278627ea7b4822029c2da82fb46324a1bca9cc037db9c1c3acda4f91ed30fe506b0f93", 0xef}, {&(0x7f0000edc000)="cdce34b28eb370cc95cf87ef3d43200de779a5c7406f2690edac99c73129b41ae3c0e0495e9ed4f466e04cd7678c5b5dab7e173d724547e0016bee3ac7382bbeac46ba8e638edcf3", 0x48}, {&(0x7f0000852000-0x6f)="e76465441554396c48605579df777232cc7e45da3a453465a7ed2caf67c62fd1b14527c9780892da8ca50f731d828bfffa177a6e37cac44800c18a757e92c42c95476c1eb7d29f9db1489d1c6a401922775d45b3be2545241096bf490e6e4021d6ac530ad89b509868d29c720560b3", 0x6f}], 0x7, &(0x7f000059e000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x70, 0x40000}, {&(0x7f0000bb4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001a8000-0x10)=[{&(0x7f000003f000)="01fbccba199a7b378fcd68d539ad021be06af9150074d22d7b253690b5a76ca856ae1e78826e67c6ee3a7f4cc3d63495a815f3cea88f3efb7b7e4471c55f648582c9aff55940f6d19af01aad627cb331235a92799130e1786247b4a5e594106c51b0a2167b348c9e501d9abbbcdae59de86f1ccf856fe0e6fd4fcf0e9b584c15ec6c0f5891b39e21e85bc7cc1999a3f5b1e4c5adefbffc0fbb8c9667abdae4237d3d0ff7ea26a77309776c14b42d703b737acf0a9a890234a041933da503b057822d001680bd1e22b3882aeda716f14ecd06671d6620", 0xd6}], 0x1, &(0x7f0000294000-0x90)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x90, 0x20000080}, {&(0x7f000003e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a76000)=[{&(0x7f00009af000-0x3)='tBE', 0x3}, 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&(0x7f00004a4000)=[{&(0x7f0000791000)="85512a10d81748297b5a789304bde926aac1417b61402ccbdbe5fa04842c79a7330836f0c7a61cb01ae1b77f8c41fcb31a20b1ecf7b50eff2ebfc5823faad5a1887bf5f17026b24c71d91fe47ceae296534a37864b", 0x55}], 0x1, &(0x7f0000737000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x98, 0x40000}, {&(0x7f0000bb1000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000182000-0x10)=[{&(0x7f0000327000)}], 0x1, &(0x7f000075a000-0x110)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x110, 0x80}, {&(0x7f0000ea9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000634000)=[{&(0x7f00005bf000-0x56)="87796c7d0fa89706508f416fa6061b60c469179b0e8dd54c019eee33f6c11df8b834ad7fd4172dbfac6e7ed31f13245377ca5fe665b87aaa767d39bcbd1cf45dbf34bb9f4d3888d3920910a83a4bdd097313f2bdf62f", 0x56}, {&(0x7f0000207000)="ebcc3482cd1e3fcc8181fc3f1e8392cde68ef16d2e77a9a113952eb31ea8c85fe524f9ca0c232c377322c526b3da27d993e191df667aef200bf52bff51c14af5b04439dfeb105f9fa614b190cb9f7cb77d0eee45a77d1694421f8d172d0fb38cfb18a65d", 0x64}, {&(0x7f0000344000)="edbf22fd39ecbf824be9d65fd9c60f3aa4c5dda565ce818ee097ed6cfcd5f6a536b3ce1c6a979e4283968b665cf1e349b7e0fa601f7aaf1f593d9f6a5199d3a31cca52b23f73b6a382df2da5ae8ccac1f943bed6f10ab66ff8bed603121a8b8cce5ddf0d84b61a3e87f0b87934b7baa6cc90731f9c75932bb7060e38f8128198ae226af752e9118a8eaa80721acfad14ce051ee44ac9301de4c8cc89a868565968a84d3fad90a7a9cc3d3eb4f27ac3f68245431330602a90f9d9f0f12ee25d97919203b9d230f58b9bc77d6bcab9e43305b71a1b3b6486bfe847a6a464ab9ce537ea4e6c3ab625b90c600bac", 0xec}], 0x3, &(0x7f0000af9000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x70, 0x1}, {&(0x7f00008ba000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000da8000-0x10)=[{&(0x7f0000e26000)="0ef6c471ac3f33d49d1e0a055ffa5ac12924b5685d98391f4b5f1e308379df9beb042bb29b3fff258ca334e0bd28df3f0f42bff861c40219477b95fd4e5de431f9df97df56abd455ae26b96f3639458d36a04376e42eb4a9ec2ee18769c7c4f67362714eda2342f1b19103803eb44d50bb51154815123b0980f38eed1280f987b12669061cbcd84a242be49fd29cf2baba9722a2cbe90eb513629fa2f1ed8f2d29ebabf27e1b3a6e20631c34134f", 0xae}], 0x1, &(0x7f0000628000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x10, 0x1, 0x1, []}], 0x98, 0x4000004}], 0x7, 0x4000000) close(r1) 2018/02/04 01:00:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) poll(&(0x7f000076a000-0x10)=[{r0}], 0x2f0, 0x1f) ioctl$void(r0, 0xc0045878) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000e5000)={0x7}, 0x4) read(r0, &(0x7f000000b000)=""/192, 0xc0) [ 121.655689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/04 01:00:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b42000-0x9)='/dev/sg#\x00', 0x100000001001, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x2, {{0xa, 0x2, 0xcf8c, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000b1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, "77c5c39e3add414dca5cf1539f9573482cc0d7bd969f30af24360e1afd8ac6f164a69d0d853265b6ed0e84dadc0c0629c7007847e07f8f4b48a77d78adb8b0c4", "8731484016ca82a4f08d9f543399f1b874074dd82e8cd296ea9468a6fd5ac7f34abe82d8068fc73eb769eecebce3bfa285044d9f00768ef79ca340df34c98e7c", "5befd2453e49f716841a588728912658719d4f42164d5f0c2b3e0ee0e75fb8a3"}) 2018/02/04 01:00:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000844000)={0x0}, &(0x7f0000685000)=0xc) sched_setaffinity(r0, 0x1f0dd958198e595, &(0x7f0000a4b000-0x8)=0xfffffffffffffffa) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000d47000)=0x1, &(0x7f0000f39000-0x8)=0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000f3000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000e0b000-0x2)=0x8, &(0x7f000025c000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r3, &(0x7f0000048000-0x8), 0x8) syz_open_dev$midi(&(0x7f0000737000-0xb)='/dev/midi#\x00', 0x0, 0x8000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/04 01:00:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00005ea000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000967000)={0x4, 0x349, 0x5, 0x3ff}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000da4000-0x4)=0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae3000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x5) 2018/02/04 01:00:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000c73000)={0x2000000000000025, &(0x7f0000bd2000-0x8)=[{0x6, 0xfffffffffffffffc, 0x0, 0x407ffc0003}]}) shutdown(0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000042000)={0x0}) fstat(0xffffffffffffff9c, &(0x7f0000e25000+0xd16)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00007d5000)=[0x0]) fchown(r0, r1, r2) 2018/02/04 01:00:00 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e44000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockname$packet(r0, &(0x7f0000773000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000591000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000b27000-0xc3)=""/195, 0x0, 0x0, [], r1}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f0e000-0x8)) 2018/02/04 01:00:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000460000)='/proc/self/net/pfkey\x00', 0x4002, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000470000-0x8)=0x6) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f0000a72000-0x10)={'poly1305-generic\x00'}}) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f000071e000)=""/249) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000f9e000)) 2018/02/04 01:00:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000aa5000-0x1)=0x5, 0x1) clone(0x0, &(0x7f0000f95000), &(0x7f0000592000), &(0x7f00004ce000-0x4), &(0x7f0000221000)) epoll_wait(0xffffffffffffffff, &(0x7f000000b000)=[], 0x0, 0x0) 2018/02/04 01:00:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00007c2000-0x12)=""/18, 0xfffffffffffffe5c, 0xfffffffffffffffc, &(0x7f0000119000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) recvfrom$packet(r0, &(0x7f000088a000)=""/4096, 0x1000, 0x0, &(0x7f0000469000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/04 01:00:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x5}, 0xc) 2018/02/04 01:00:00 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f00003fa000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000a21000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = msgget(0x3, 0x10) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000867000-0x3b)=""/59) 2018/02/04 01:00:00 executing program 2: 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) r0 = memfd_create(&(0x7f0000001000)='\x00', 0x2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000705000)=0xffffffff) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000008000)={0x2, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000012000), &(0x7f0000011000)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000f000)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000012000)=0xe8) ioprio_set$uid(0x3, r3, 0x400) r4 = shmget$private(0x0, 0x3000, 0x78001210, &(0x7f0000004000/0x3000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f000000c000-0xb2)=""/178) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/04 01:00:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockname$packet(r0, &(0x7f0000606000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000488000)=0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061c000-0x4), 0x4) 2018/02/04 01:00:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000e74000-0xe)='/dev/admmidi#\x00', 0x9, 0x2000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000760000-0x10)={0x6, &(0x7f0000cda000)=[{0xe3a, 0x99, 0x1, 0x80000000}, {0x1f, 0x5, 0x6, 0x12e}, {0x1000, 0xfff, 0xaed, 0x280000000000000}, {0x3, 0x8, 0x2, 0x7}, {0x8000, 0x4, 0x8, 0x7}, {0x4, 0x0, 0xff, 0xffff}]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/04 01:00:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000803, 0x400000000000000) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000b3c000)={&(0x7f0000b18000-0x10)=@ax25={0x3, {"0d69fc68829e67"}, 0x38}, 0x10, &(0x7f000062b000-0x30)=[{&(0x7f00003c7000-0xac)="e86a570fc3b3a74de215310d07c41c5ac2162a8c083741b175ab70b997f2ff0034000119d3b4e0a94b7a9d5b0e24fadd4cd0ea78d5c48fb996c216fa39fd31fa19975643ede764958c30bfb14e020c39974c27be58bdc9b709e05a09189c7d47f5e83c2cfb2e86f449755f8f31803b47715afe4b0ed78b3c5863b4d6b9512d7af3e8597f6aa50e510e028b3a6e767d43a4dc65f16e4f67b584116acb2dfee1ec99f9a91a78b503dbac60e42f", 0xac}, {&(0x7f00009b6000-0x2c)="776caaa8441385e5676e05dac1add12ed3f5186fcf5092797b4ea41a21cfcbd6441d81331caa802d74d4d0f7", 0x2c}, {&(0x7f0000811000-0x20)="9d24bc1d81e4a94381d24ce178507bbd5ebf57bc59fdb07eb4c6996149e5cc6b", 0x20}], 0x3, &(0x7f0000c69000)=[{0x68, 0x100, 0x9, "982e57d86bc8c31f49aeec1c1f9d0f3c44b6d4e96bbce89a642d72153d66b440f93c2992fcc05069a0634b5e02f811839cb2787f205e11b83979bbe9fbe9d5d4d79a5f09e7c8c795402183c7c45b1fa7c3836eb2"}, {0x70, 0x11f, 0x6, "5e7a738de68ab7515d2b5a30ba33ba8bc2db02f73c19aaa650964e56beacac9249e1a4edb5e93c1c3e17351c3de269cfb792a5fd368dab28a7fa731cd850a280eb21d18f9e5f6a987303469bc3f22c13178890c76c5778bed66a409340737efd"}, {0x78, 0x113, 0x80000001000, "c3831bbf9be1dc14703c8e8e3faecd33194cd287a3ce10ae29f6e1ecb4980121b0d9f0d26cb0e25407caa5a4d6ce5e8ce777bd1c2518c01055d64b2d43b41e33cc5e721295005c9255902f90cf3744179e60d506d5e6e35ef24e75c1cb92feea95ec76513687eb"}], 0x150, 0x40}, 0x40002000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000997000)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000d44000)=0xe8) getgroups(0x4, &(0x7f000020d000-0x10)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000960000)='./file0\x00', &(0x7f0000d2d000-0x8)='./file0\x00', 0x8001, r1, r2, 0x1000, 0xffff, 0x220007) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/04 01:00:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/rfkill\x00', 0x2000, 0x0) sendto$llc(r0, &(0x7f0000f34000)="4a7e0a45169a6310e4b18859fc7f20", 0xf, 0x20000080, &(0x7f0000276000)={0x1a, 0xf7, 0x2, 0x0, 0x7fff, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000323000-0x38)={0x0, 0x0, &(0x7f00000c1000)=[{&(0x7f0000d85000)="be4f9e52165e893ae713b75fc39ca1dcf32df212b47f34aa23f6c875c52761cc57ed063b518dcc023c15d1d132bda3566f7f26275f2ba0241497b8cbdeee4543f0930403b012dea62d69e09b3a29fb3f3b2ab25e16d8eac5ac816582d4ef32375580cad06fea77a455a1c63082c3c3e25e9e8308598af41f686f95ce9de128ee4be36635ede1f69bc92940a526c2a59f25de2161f19dcd459e6f", 0x9a}, {&(0x7f0000afd000)="1f0577b333ffa3e29e255b9745e13b514979e35f5e229d82fe9a9b106ddb32426e37a89375fe6bddd74b956955c5d306b970f5804cb05aa687606658a6514f07fd00110b405e1aaa9ce6571b7889", 0x4e}], 0x2, 0x0, 0x0, 0x4000000}, 0x40) request_key(&(0x7f000053f000)='big_key\x00', &(0x7f0000966000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003a2000-0x17)='-keyringvmnet1vboxnet0\x00', 0xfffffffffffffffe) 2018/02/04 01:00:00 executing program 5: semctl$GETZCNT(0x0, 0x0, 0x25, &(0x7f0000e73000-0xe9)=""/233) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000), &(0x7f0000002000-0x4)) fchown(r0, r1, r2) fcntl$setstatus(r0, 0x4, 0x46400) write$selinux_context(r0, &(0x7f00005c8000)='system_u:object_r:modules_conf_t:s0\x00', 0x24) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000000)={0x0, 0x0, 0x2}) 2018/02/04 01:00:00 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000015000-0x70)=[{&(0x7f0000014000)=""/22, 0x16}, {&(0x7f0000020000)=""/131, 0x83}, {&(0x7f000001b000-0x52)=""/82, 0x52}, {&(0x7f0000005000-0x7e)=""/126, 0x7e}, {&(0x7f0000021000-0x45)=""/69, 0x45}, {&(0x7f0000002000-0x21)=""/33, 0xffffffffffffff0e}, {&(0x7f000001b000)=""/230, 0xe6}], 0x7) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000008000)=""/163, 0xa3}, {&(0x7f0000020000-0xf)=""/15, 0xf}, {&(0x7f0000011000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x9}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000015000)='/dev/sg#\x00', 0x4, 0x40000) mkdirat(r1, &(0x7f0000008000)='./file0\x00', 0xc2) 2018/02/04 01:00:00 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000095a000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, &(0x7f0000954000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x16}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) fcntl$setlease(r0, 0x400, 0x0) 2018/02/04 01:00:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000937000)) r0 = syz_open_dev$audion(&(0x7f0000e37000-0xc)='/dev/audio#\x00', 0xffffffffffff6c48, 0x341002) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000b7b000-0x8c)={0x1f, 0x800, 0x4, 'queue1\x00', 0xfffffffffffffffa}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a6c000)) 2018/02/04 01:00:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r0 = syz_open_dev$vcsa(&(0x7f0000d0f000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e7b000+0x8c2)={0xff, 0x6, 0x6, 'queue1\x00', 0x6}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/04 01:00:00 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000062c000)={0x2, 0xffffffffffffffff, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008f5000-0x20)={{&(0x7f0000e07000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000-0x30)=[{0x10001, 0x800, 0x1ff, 0x582, @tick, {0x8, 0x7}, {0x80000001, 0x8001}, @note={0x200, 0x0, 0x9, 0x1f, 0x655f}}], 0x30) mremap(&(0x7f000073d000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/02/04 01:00:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000017c000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cbd000-0x11)='/dev/qat_adf_ctl\x00', 0x2a000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000026f000-0x1e)={0x8, 0x10000, 0x6, "0be414b56d71", "8ade03ff2414ce7d133492ba4db5e7a0"}) syz_open_pts(r0, 0x100) r2 = socket$inet6(0xa, 0x80f, 0x3834f50) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00003b3000)={@generic="69f92cc7b32f2ddd3900476319464487", 0x0}) r4 = geteuid() r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b41000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f000003e000)={0x0, 0xffff}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00009e9000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6, 0x0, 0x3ff, 0xa, 0x80, 0x80, 0x3f, r3, r4}, {0xfff, 0xcf, 0x1, 0x5, 0xc35, 0xd, 0xa3c, 0x8}, {0x1, 0x2, 0x7f}, 0x2, 0x4, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0xffffffffffffffff, 0x3, 0x2, 0xffffffffffffffe1, 0x9, 0xff}}, 0xe8) r6 = openat(r0, &(0x7f000086e000-0x8)='./file0\x00', 0x1, 0x60) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000675000)={{0x8, 0xffff, 0x10001, 0x1, 0x3, 0x2}, 0x5, 0x8000, 0xe5d, 0x7ff, 0x8, "3d91cda6cff13fd022bf71c20eb07772a5dbb17cdb2761bf7210b1afd88f0ba201820547bb7fbcedcd12a10d6700917cd97185488d9196fcb1ce5dbbd905d90e2d5d79a744551171c46a438410aca212b1687337bff090b4998f59a769781c3a1c9e7f38852e8dd7dbf255dc952533493b57e7aa1c7c3769042fb6bf25257470"}) 2018/02/04 01:00:00 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {0x7fffffff}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000021000-0x8)='./file0\x00', 0x222000, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000021000-0x68)={0x74, 0x0, [0x64, 0x9, 0x5, 0x200]}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000020000), &(0x7f000001b000)=0x4) 2018/02/04 01:00:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000846000), 0x80800) getpeername$packet(0xffffffffffffffff, &(0x7f0000ee3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000056b000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000376000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x20b, 0x4008000, &(0x7f000057c000-0x10)={0x2, 0x3, @empty}, 0x10) close(r0) 2018/02/04 01:00:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000955000)='mounts\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0}, &(0x7f0000a66000-0x4)=0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00008c1000-0x8)={0x0, 0x3}, &(0x7f0000673000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fdd000)={r2, 0x1}, &(0x7f0000f59000-0x4)=0x8) r3 = syz_open_procfs(0x0, &(0x7f00005ea000)='net/route\x00') preadv(r3, &(0x7f00004af000-0x20)=[{&(0x7f00004cc000)=""/1, 0x1}, {&(0x7f00005a0000-0xcb)=""/203, 0xcb}], 0x2, 0x0) 2018/02/04 01:00:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f000082a000)="2adcb1780dee64d8bbfb95fe0cb5f1d20ae2e39464b1b4471bb8d7b7", 0x1c, 0x50, &(0x7f0000452000)=@l2={0x1f, 0x1, {0x10001, 0x2, 0x8, 0x5, 0x3, 0xc46}, 0x0, 0x2}, 0xe) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f4c000)='/dev/mixer\x00', 0x1, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x7) fadvise64(r1, 0x0, 0x7, 0x4) 2018/02/04 01:00:00 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000006000)=[{&(0x7f0000006000)="7fda2299c8d8725596239974f08c", 0xe}, {&(0x7f0000005000-0x7b)="01c64005380dc319b7878ebe7a3e23873bea6327aae093627d10f41ab07775a11c73c4e6806813a4a786335fc545d72801f0a6b62b507892c592bb8ef36e46c3dadd9f2458d7349cf8a502949969e3abda447f9e7442423043aa8ba81fe282656bdd1143e0646f86a40cc8b6e5a8736aeba4330d8a753988b05998", 0x7b}], 0x2, 0x12) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000004000-0x1c)=@req3={0x7fff, 0x1}, 0x1c) 2018/02/04 01:00:00 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f000032d000)='/dev/admmidi#\x00', 0x80000001, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x8, 0x9, 0x7, 0x3a61, 0xeed, @link_local={0x1, 0x80, 0xc2}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xff, 0x7ff, 0x40, 0x3, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) connect$bt_sco(r1, &(0x7f0000002000-0x8)={0x1f, {0x0, 0x8, 0x4, 0x8, 0x40, 0x1ff}}, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x4, 0x800, 0x9, 0x100, 0x800, 0x800}, 0x800, 0x2, 0x7}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000000)={0x9, 0x5, [{0x200, 0x0, 0x4}, {0x800, 0x0, 0xf5}, {0x3, 0x0, 0x401}, {0x80, 0x0, 0xb368}, {0x1, 0x0, 0x1f}, {0x9, 0x0, 0x176e}, {0x81, 0x0, 0x1f}, {0x10000, 0x0, 0x9}, {0x100000001, 0x0, 0x5}]}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000001000)={@hyper}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000003000-0x20)={@generic="c9b371bdd0d8c9fe859f98a6480a8e1a", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003000)={0x5, [0xff3, 0xe80, 0x80000001, 0xe9d, 0x100000000]}, &(0x7f0000001000)=0xe) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000004000-0x4)=0x4) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r2, r0}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000002000)={0x5, 0x6, 0x0, 0x5, 0x10001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000-0xa0)={0x0, @in={{0x2, 0x1, @empty}}, 0x9, 0x3, 0x5, 0x8, 0x20}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000)={r3, @in={{0x2, 0x0, @empty}}, 0x2, 0x8, 0x9, 0x0, 0x3f}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000005000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000)='/proc/self/net/pfkey\x00', 0x2402, 0x0) 2018/02/04 01:00:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00004a4000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x80000000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000aad000-0xdb)=""/219, &(0x7f0000a01000)=0xdb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c6000-0xc)={0x0, 0x0}, &(0x7f0000027000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007a5000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000637000)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000dbf000-0x4)=0xe8) getresuid(&(0x7f00003a7000)=0x0, &(0x7f00006d6000), &(0x7f0000499000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000492000-0x4)=0x0) pwritev(r0, &(0x7f0000d75000)=[{&(0x7f0000a86000-0x11)="42cb2683791e1c7c39c62a76ccf3c4eff6", 0x11}, {&(0x7f0000042000)="8f347af600fd9eb02a8ef79187524d7d0d500f2eecfffac62170b3df7763162a0280e803ebcd8904b467ed95fe69488b5cafae474ce1c96eb8dd18ea99fa47db8f79b9e91bd79501a9e0c169a6f3518d4af39b00ffc710414b2268079dc1e57bfae0f933e2064d5f733260ddfd7bc3f6583ec429510e0781dea1ee", 0x7b}, {&(0x7f0000786000-0x4c)="d664fac24d5a09be6bb4455f8c6384c7139dba053d8c8195018f3179cd3e45f25d3221ec4eac8162a9812c4e85631ae63291d74249e715a6b943f62f4361570c64e56d7e5fbcb9a6b823425c", 0x4c}, {&(0x7f0000ba5000-0x9e)="9c52c351ad364a119d298e246c5d95dad04b099d233c4afd4d3ec4fb9b1ce04f1bcbbbdd937f0c7a9db25c59ce73be8d2638a158b5268f56a8d6a808f25378638c751888e73c83bee516244f604890c57ddd0f1eb2f65c4109b69e61bf4d475cbd7823feb1a6c62fa25d2a7ef33668b6fa73e13a4488a4359911fd0b29ec93bdefd3ec7ba2714e47a77ad629e1e73c6b6414ba9c0659401d9318fbfb64c4", 0x9e}, {&(0x7f000067e000)="58b5aae65907a33844c1c9b52621ec809e1fa6f087f53aacd286cc3c4d1ada58764c526cf08bd05576ad07a66062d8b7ffb39a4c979845dcdc1dfb916e4501e5a18a8d8f1de1bb7c9443f50cdf09cb37bc82da57a0237c2135ef8b92b3a213a215d2d26b1af9c89774093870468c244ef160bd7b4a673a7adf21ab34b4923465c87f7a8826f8b324fefe17b43aa8d9d899e6cc5ee6a1b69a3136428dfe582fc874217bc6e0a82af27993dd4300d43313197e", 0xb2}, {&(0x7f0000df5000)="362d96fd2855d4e0a036e2856d8ae91ed7db0762b020f1fb7b09c3e9925626d7489b6f6f2fe07040d5fe337e8d591de20187b9200db3efd08b2cccff45d82ecd24a6ef374b9a5114b46327caf3fc0b7b12266745", 0x54}, {&(0x7f000025b000-0xf0)="b60d1c987b5771ebc3a07177fc7303b5ee57fdbfda21ef82886200862669f2705a1f2c13d6967e22e2c1a1a2a75f2ae8f84ad6035434592a57d7fef4c4504c4f4415bdee6d1a5c7f72ed82b9363117d3b99b23c98b87e0ac6e0b54855400fd1c61808618caa65d4d5e88a7f2768419a5e4f2efeef418a57f6c3d53cd21033fb6c77200a6d7ab5cce0b3190eff68390ef7f532ac28e29020da6951bb00c5d15e86f2c44be22f248edafab317a95c426e049649004c6dc4fc094c271cd745f7204dd81dfd3ab4ee5b9f3bc567d7bdbcf8efb153d8645b27fa5bc5afd956782c9f5fc8e8a27640126d454ff1cad83cc77b8", 0xf0}], 0x7, 0x0) r6 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000256000-0x8)=0xd000) r7 = getuid() sendmsg$netlink(r0, &(0x7f0000d4d000)={&(0x7f00002d8000-0xc)=@kern={0x10, 0x0, 0x0, 0xb0000000}, 0xc, &(0x7f0000417000)=[{&(0x7f0000c62000)={0xf8, 0x2b, 0x2, 0x2, 0x0, "", [@generic="c8d842db3b296619a1c5667a574676f0e0cb3066343ce7044d79d05ee4ca16c8f3ac1ad8786e5bd1671f72d058b2c9ffc24f49515e6c34472db535d58c06112c2b52a1a67cc9897dc8a6946d733d0f93f4394d1a2d35b5bcdd291b5b7f6d7fcd25c792e5e8906ce640fdfcc35d793693fe29f44c6f32f3cc053ca2ede40bd848d68175b102ac21258dfb0a9ff225d1d773ba2e50b708126076f8da13e22a9b6e094c1d317722d857b5c5afdf5a9f099d7b6cd3b640b5e2d17e5d563aaea1109b63946eaba0ecc541504aa8e9a455074e02da", @typed={0xc, 0x2d, @u32=0x6}, @typed={0x8, 0x75}]}, 0xf8}, {&(0x7f0000e54000-0x44)={0x44, 0x3b, 0x100, 0x6, 0x2, "", [@typed={0x18, 0x6d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x22, @str='em1}\x00'}, @typed={0xc, 0x2d, @fd=r0}]}, 0x44}, {&(0x7f000090a000)={0x58, 0x40, 0x800, 0x4, 0x0, "", [@typed={0x10, 0x64, @u64=0x20}, @generic="a0d70620cb8de6faad2b49826f1d4974f6d71534fbb5b9d022ef61bab651ad2a5e85695ddd0f29709f03eae0fcd95723cde408583858a279"]}, 0x58}, {&(0x7f00005c1000-0xf0)={0xf0, 0x3b, 0x80d, 0x6, 0x2, "", [@generic="37f2bd2efeafbaad4af1c96c968c51cf718bada033c89f0e8cf2d890d59b09b65328e4d1fface4f48f8169e9e965fd92390fb597c806fa95216f466d2713b331682669d354e15801372512cf43cf9ddbfc2dc548c7e744a673e6d1d2a5165d0d3038e0e0c282097d77e36060655b256c43bfad1327c6a9b0f847228cb7253aea04799d9d7837093b018732a828b36a8d7f646b80a489db20c9b6991fb1d041590d23b7927402633b92e7eb5c964d5d36a1f0b62d6ba0e81f3b6443e1ae73424179d0b8c3866e24be99846316bb3d8f8c412b", @typed={0xc, 0x58, @str='V^&\x00'}]}, 0xf0}, {&(0x7f0000069000-0x1e0)={0x1e0, 0x25, 0x100, 0x3, 0x1, "", [@nested={0xf0, 0x85, [@generic="4057e456ce27cb3bf4104685b2684bcae7e2ffada795b1e7d03df059d367c6ae879ef8d8188dd15e672f8abbe3fbf4f95326824d6f258c52e19e12578c193eb8fd424295d36932b3a5573afddc8e", @typed={0x10, 0x62, @u64=0xf2fb}, @generic="3d869755f5b7ac3ad65c4d953849325ab4debdbb95d30d535a10a795714a9dbe8972d75f0fdf3f0cc7a078c64e68d0bdb7118d4397d12ae0f29997c13216f65f3d1c1dd0c36943a2685873", @generic="51951d3cb57513ec6290728a769ea4838eb3307d30dce4ba40ebe9c294453900c9e727abaa878c", @typed={0x10, 0x4a, @u64=0x4}, @typed={0xc, 0x3a, @uid=r1}]}, @generic="8e88a0c79182338b318b7e9930866b8accdb2de35cc7f0aee168741322011b950c5d3311f28ff7f9ad905dbe48c388dfc2c5bd21e60ab709a9c12d76d3dcacd4ba3fce3f3fbd2007c16ecd33ddcd12d547c3cca1eb05ea981568fb8c48307c00d4b61c1518ed530bb438ce9735f3a4afa1dc1222a10c49e0900cd609318ac7cb9c439e43bb4ecfe2c3eb2316a22a92b9e42cb1868a917705a9e01c81d0c8858ee28cfbe02b1f94feef29b980db68a6fcc831e3327bddf4a224822ada7c98c40bb1f68397dae157ab0fa499511f4f9ccab140e8a26bc7e833de8862f99d813b"]}, 0x1e0}, {&(0x7f0000784000-0x24a8)={0x24a8, 0x3c, 0x1, 0x5, 0x2, "", [@typed={0x10, 0x11, @u64=0x8001}, @nested={0xf0, 0x59, [@generic="dc69226f371309d3fc0344f411ecbdee20efede2966b72e9081b58925694db11f45346833589da33371deb12dc7b82a02ebe084cb214fa97f5d9abe648e85c0a32949d7bb186e4e4f4fe5a111ce4811d24f72c16eb98dce016311dc7d0465630137bae7b4bcefde92a446587a09545bc919d88b96ae381083cd39c7307ca0284b04a180b692b969cece23a4f0462cf9f6cd54fb895e43930e8b102856e9fb4e0d3cf146b5419c3ab262b99bebf9e989831f2394fc9392833892e7880d0c013c6cb1ec090b43e2daeefab06204b2fc269ed5a54231747b14a07f5fa7e0029", @typed={0xc, 0x1f, @pid=r2}]}, @nested={0x216c, 0xa, [@typed={0xc, 0x31, @uid=r3}, @generic="26beb80817988d1ef838952d30491c7d345149eff84ec08f5f20a58b7b348c1b47d09fb2f6263b8a8d56b6d6f3bf8b088a61eac01d3d424308186f258ad8aa4d6beda8f1d259f9485fcc8ef79992daf34771c520d9e18d", 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@generic="86720cc0fc7e4487e46ae6c92a1259f3e2689fc31549eff831126731c48e2c5a961dccd97bc09dcc73f67cc72eb5e757fad38405c625fd9c58d0a903a8aa0ce7267ad73f942fd590871c003d87aab3ef76158d460438aaffec50", @typed={0xc, 0x28, @ipv4=@broadcast=0xffffffff}]}, 0x3200}, {&(0x7f00007f7000-0x122c)={0x122c, 0x2f, 0x210, 0x4, 0x2, "", [@generic="670dacca9d859897e18b682139f1b6f17daa1d94aa86eb4d704d84d6a23c2c8842172f11941438e07eaad6a123ac", @nested={0x10, 0x72, [@typed={0xc, 0x33, @uid=r7}]}, @generic="4379ddaa7d69f3bfb3a0d5bfc3020915ea7fe51e74d0b1fc48a56e41fb655ed3db72a360233235118d5b41b148f87cb3cbbd7c25c355e5757169ec341c691c193cfcd5e956629108e476ab9fa98652be31ccd233503737cd89865266d8eb14c2cf94a6c238c42a0cfa51e065a04df383b13d0abdb40caeb5c06815c411e6f46d14b980b0540cba254584", @nested={0x1088, 0x2, [@typed={0x18, 0x6a, @ipv6=@loopback={0x0, 0x1}}, @generic="7b709f46e253f4bb2c6908", @typed={0x18, 0x27, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x11, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="ecbcfda14e6fbeeadd91a1ff5205f773f54ca762fc76bef1eb969d0b099f5eeddaf3aea6a65fb309a4c88fcf0f71b05d5ab85e73deda8860e5d64b54fa", @generic="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@generic="061fa187a5b6e1daf4db7b39dcbc4860f373c83758fe07038032a4749e08741b1996746bd3b62bbc6c3c704eb1e3a81352fa9c23c8fb49c58d173bcc72a9c76b8dc599e9af89dfb7f653f6043bbf3a63a2b351e1812c125e560f2a8b04183fb6e9e9a61e4b611e0c36f8804b37c949c60f4fcc4232296e2f81f3fd71ced802a7d435d3a8732ab4999107b24b703c867111641ba3848cf5cf17ed9f2bc5336710fe536c690ce4d582f9ea2bbe837a29a30290bf4fc7210a71246775c65c9b778589aa1f561a907a64ab9f6d84"]}, 0x122c}, {&(0x7f00009e5000-0x26c)={0x26c, 0x1a, 0x400, 0x2, 0x3, "", [@nested={0x25c, 0x7e, [@generic="ffecdb8601e635a735e2e33b910c5beb48e5e730186de386aa261143244f03a91c080213792c5f4586b03882216b214d66c6ed8039cec8efc3d907ac8c46fcee1e7f1528b984d92836afe67d927b2947657a90ebde4a69", @generic="f82c2509ab4809899cf24be9d12b0759d68b37b3a7c8d8ef096090c2c88ae29b5160b2aaf3c099e0fa20b9610d7b864029e327b40d06", @typed={0xc, 0x32, @u32=0x1}, @generic="c2825093b1dbea6484073f28c5f4d8b2f441157923398232b77df68d9d2d686aaee0c437ca5a6e3c1f3cc7d9f064bc9559196c5c08ef00a6e338c97e2935f762c656fe2714b54f04db7e930934ba96898fe46e02cc7c947e25747b139b19ab95ab18413e563ec6959caf0a60dba94894743406a37dd34d74ea98067e26ee105cb9a4852f2edb6e5e5a0788feefa9ded75d54ce8b7c9eafee89c17f9cb7ed2588a06e72c0fd13872609ee3bba7a7210fedf2e4bb8a41bb379471fac32cdbe2c7b1b32e366070663f7a9102801685ae735d55455a211ed71", @generic="33ca67b2ed84842050fcd458fa2188ea9ed293571f92c80dfb13b72dcde131b2fc951f9802bfe95c361d593d902012e41cc27a3b6f958089eddd594ac49aed63be357cbcf813722ea4b72d751a035fcadb4c9dc7b96d83ed96ae207179b99d3e49fed170aff35ea3df7babd43133cf51674b7226a7c53ac8fed25ce85dc22e90172411e60606c515568066e820180b1b4393003b4571c813284092c2a8d3797232044b0767cb0e9ed809333c231596f5092be69bb46cf731290eda4d3289eed46c349d5d2d4cded3977e2dce34944358192bb3f6b76c85d4477b3fa8f0d18ba0b3873039ca10ebba"]}]}, 0x26c}], 0x9, 0x0, 0x0, 0x1}, 0x200008d0) 2018/02/04 01:00:00 executing program 1: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000571000-0x18)={0x5, 0x8, 0x1, 0xffffffffffffff9c}) fsetxattr(r0, &(0x7f00009f2000-0x9)=@known='user.syz\x00', &(0x7f00009cf000-0x1)='\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') read(r1, &(0x7f0000007000-0xf8)=""/248, 0xf8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) close(r1) [ 122.079073] Protocol error: SET target dimension is over the limit! [ 122.106486] Protocol error: SET target dimension is over the limit! 2018/02/04 01:00:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000021000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00004de000-0x4)=0x2, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000069b000-0x10)={r2, r1, 0x5}, 0x10) bind$unix(r2, &(0x7f0000969000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) 2018/02/04 01:00:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil) unshare(0xc000000) socket(0x1c, 0x80006, 0x800) syncfs(0xffffffffffffffff) r0 = open(&(0x7f0000466000)='./file0\x00', 0x100, 0x2) utimensat(r0, &(0x7f00003fc000-0x8)='./file0\x00', &(0x7f0000c11000-0x20)={{0x0, 0x7530}, {0x77359400}}, 0x0) 2018/02/04 01:00:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000caa000), 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000d5b000)={0x1000000000000016, 0x0, [{0x40000070}]}) chroot(&(0x7f0000f2b000)='./file0\x00') r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000411000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f5b000)={0x1}, 0x4) 2018/02/04 01:00:00 executing program 6: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f000054f000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000000+0x2)={0x0, 0x35, 0x7, @thr={&(0x7f00008b4000)="1d934b5588fa6f2c44bc1f3fccb19eb5248d8ebefcaddc5c04b102b77b26feee6fb0e5b519a25e77ed9a53e672818890946b0c5482dcd0a9a07fa12f8957f3897791f0d0c347a168b5d86e90b8be2b4a0ff86b89b772e10810b4c355b9870f98bac0dbb3949956ef5e16915a094f51454452e4078e6a906243d06dee0003e03e1fc2bd8a67903a236bdb191d04236afbcd18eebdcaf5ede213da7c5262c0ab41a48652695423aaa9d52707399d38cc9bfcc84f0252b9c338d2fb87cd1dc7f98ecf7a7b11cd43b3ba9b44942a072391e038e144b2", &(0x7f00001dd000)="3e6911218e83cac69716bfcfb116077a7f765a81ab41c1d5fcd3029b21a0c64c41e7b55d5ada33e7ff3fe585aca224f2c388bec4e708fa8ecd08ef9a36c6c568fbf591515a255d01ff7d163850c7fda716ca70a3ed537a00af1e61ae2a6cca6014bf530b9b39872c8694be659c420f543d319e48f0ce468874b2cce66cbc6503d06c7769b40f44ba2b4ce8c8539d44e3ecbf575a0cfeef92cfe4bd"}}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) 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) vmsplice(r1, &(0x7f000045b000-0x80)=[{&(0x7f0000001000-0x78)="ebc155f002a41d3d644259433d451ec44e93f4a95d4320080aa321570e5d930d0400447ce1dd1d71267d4dcc19f59d6a041b2831527b4fa4b9df69c2817a89ddde6176fc17cd2f81ebac25113abdddae7458bde81521c49cff2f72a721d10ca167b5c99dc28af7c46d0d159c8de0813fd2b8f613232accd1", 0x78}, {&(0x7f0000000000)="23a1fd174506ae0c9fc522a0f5d5bc8db3dda47154920829e5aa2e52c48f6afcd9b9cfb27e5b7257a643c41bbddedc5a4e223440d28bf3541fe314b1fc65dfede9b7", 0x42}, {&(0x7f0000349000)="bd0c997cd852cd0511267b0d163f220500a52dc484f71f063d34a651d6d8f9d742ecf15c17f05b220686c8cf4263c7b70aec3a0da3ef4160d268781a2f9af1004d00d7c3bdd640dae7f906d6a32490fc2c683d7f44564a83e6eb19772cea62cb8dfeda5e7a1087f6fe148d13", 0x6c}, {&(0x7f0000001000-0xf1)="d12761e5485a5794ae9aa8d712b7777fcbea68ba88ff1e3324b2c6e36a0bc7d7b37949239a46015fc5580d1ee4ef5c917bc1a7ce3eb0f08cf301291f9f04c3f3889744a325c25ce2f871aa954cec43cb42ef9e8546e989de4b12138c5bbf449801d5207ddb15a20e55de0da0dad6167e74acd82cf945ae9782049d7186518d49528b555e66b5985fcb9b5299f5efa1c30a147ac381b28b411aa5affb572eabd98545323fde21c962f26e62fa5f8d38521dd00976fc050e6a16efa1e7d4e4afc915f6d340ac550dd74da180a7f9efba58c166830e96a392728f819e09630714fa0ec77e4eba5b973f9a9b9a124e9db88c5b", 0xf1}, {&(0x7f0000000000)="23e7aaa91d5963f13e8ae1682ddcf3a272846e91b0331e17d08d44785adc8c0dc6f520a691531aa453fca3387b08bf1f6d940ab32bb2a5bffbc97bd1b7ae65f4893ea5e31c5cb1d998b9d49cc9b1715f08ffe9870e2e20e380a5d1a5096b20738f76d896dcaeb1741e954792945765afac0a59d5eff2eed2bc5b6531560c290027ddcc328c81f898be2b9f3848d75b6beccf688fa5052650ef4fd44a4fc26c7c52253f4ddb2451ec03c5edd7e6540a0b66cd65bca3c6405ddcb8784a68d335b3de5616cf12d44ff1966138c8fe5b3a8b700a44cfbf53663057077059bbeffd8a31672670d5c17985e30e78a57a350bfb", 0xf0}, {&(0x7f00004aa000-0x1000)="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{&(0x7f0000bce000-0x1000)="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", 0x1000}], 0x8, 0xe) [ 122.204142] QAT: Invalid ioctl 2018/02/04 01:00:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') openat$cuse(0xffffffffffffff9c, &(0x7f00001cb000)='/dev/cuse\x00', 0x80, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/04 01:00:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f38000-0x18)={0x1, 0x0, [{0xc0000102}]}) 2018/02/04 01:00:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000004000-0xc), &(0x7f0000004000-0x4)=0xc) syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x55, 0x220000) 2018/02/04 01:00:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000372000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00005cf000-0x88)={0x2, {{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6e}}}, 0x88) bind$vsock_stream(r1, &(0x7f00005f3000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) prctl$setfpexc(0xc, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f00006cf000-0x1)}, 0x20) 2018/02/04 01:00:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000eaa000)={0x0, 0x0, 0x0, 0x20, 0xfffffffffffffffc, 0xe9b}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/02/04 01:00:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ccf000)='net/udp6\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00003ca000-0x10)={&(0x7f00000d1000/0x4000)=nil, 0x4000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000445000)) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00003c9000-0x10), &(0x7f0000aed000)=0x10) 2018/02/04 01:00:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000702000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = request_key(&(0x7f0000e64000-0xc)='id_resolver\x00', &(0x7f0000806000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e0b000)='/dev/vhost-vsock\x00', 0xfffffffffffffff8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000277000-0xe8)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000e28000-0x4)=0xe8) fstat(r0, &(0x7f0000a76000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) r6 = syz_open_dev$amidi(&(0x7f00000d0000-0xc)='/dev/amidi#\x00', 0x6, 0x400000) ioctl$KDADDIO(r6, 0x4b34, 0xdfed) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/02/04 01:00:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f000031d000-0x8)={0x0}) ioctl$void(r0, 0x0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000ab4000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000130000)) r1 = syz_open_dev$sg(&(0x7f00003cb000)='/dev/sg#\x00', 0x7fffffff, 0x2800) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000014000-0x38)={0x3, 0x0, [{0xbbf, 0x0, 0x83}, {0x0, 0x0, 0x9}, {0x0, 0x0, 0x2}]}) [ 122.286207] QAT: Invalid ioctl 2018/02/04 01:00:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bdb000)='/dev/vcs\x00', 0x4c0000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000039c000-0xc)={0x1, 0x0, 0x1, 0x9, 0x80}, 0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000006d000), &(0x7f0000ae1000-0x4)=0x4) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) 2018/02/04 01:00:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x2, 0x3ff, 0x7, 0x3f, 0xd64, 0xc0, 0x2, 0x7, 0xdb61, 0x3}, 0xb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b6b000-0x18)={0x0, 0x0, []}) 2018/02/04 01:00:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000081000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000e9c000)={0x9, 0x100000}) socket$nl_netfilter(0x10, 0x3, 0xc) ppoll(&(0x7f00000d8000)=[{r0}], 0x1, &(0x7f0000dbc000), &(0x7f00003eb000-0x8), 0x8) 2018/02/04 01:00:01 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72}, 0x0) lookup_dcookie(0x8000, &(0x7f00000a5000-0xb9)=""/185, 0xb9) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) 2018/02/04 01:00:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/rfkill\x00', 0x10080, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000543000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000025b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000d04000)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000c44000)={@rand_addr, @remote, 0x0}, &(0x7f00006e5000)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000dd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000a38000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000155000-0x28)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00001bd000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000546000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f000040f000-0x4)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000703000)={@remote, 0x0}, &(0x7f000084e000)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000eb5000-0x4)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00004d5000)={@multicast1, @rand_addr, 0x0}, &(0x7f0000c22000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006b8000-0xe8)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000058000)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000104000-0x28)={@generic="04aae02d2111a2e3d5f0828f104d94d2", 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00009cb000)={@loopback, 0x0}, &(0x7f00005e8000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001a0000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f00005a0000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f00006da000-0x38)={&(0x7f00003ea000)={0x10, 0x0, 0x0, 0x40041000}, 0xc, &(0x7f00003e7000)={&(0x7f0000474000-0x9c)=@ipv6_delroute={0x9c, 0x19, 0x201, 0x7, 0x2, {0xa, 0x80, 0x10, 0x6, 0xfc, 0x4, 0xfe, 0x2, 0x100}, [@RTA_UID={0x8, 0x19, r1}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_MULTIPATH={0x1c, 0x9, [{0x6, 0x60f, 0x545d, r2}, {0x0, 0x1, 0x2c4, r3}, {0x3, 0x1f, 0x95, r4}]}, @RTA_MULTIPATH={0x54, 0x9, [{0x80000001, 0x4, 0xfffffffffffffff7, r5}, {0x95, 0xd7, 0x5, r6}, {0x5, 0xa3c, 0x4, r7}, {0x6f12, 0x101, 0x100000000, r8}, {0x79, 0x6, 0x0, r9}, {0x9, 0x8, 0x7f, r10}, {0x419, 0x311, 0xffffffff, r11}, {0xbe3, 0xa8e, 0x80000001, r12}, {0x0, 0xe5, 0x517, r13}, {0xc591, 0xfff, 0xffffffff, r14}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4}, 0x20000011) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) sendmsg$nl_netfilter(r0, &(0x7f00002ed000)={&(0x7f00002a8000-0xc)={0x10, 0x0, 0x0, 0x91303004}, 0xc, &(0x7f0000a20000-0x10)={&(0x7f0000610000+0x3b8)={0x1528, 0x0, 0x1, 0x100, 0x4, 0x1, {}, [@nested={0x113c, 0x2c, [@typed={0xc, 0x2a, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}}, @typed={0xc, 0x14, @uid=r15}, @generic="2bd73a46dfb2373ceb4c0a3a43cab98f587b382f8d8d039b5921c113b2e0322254d7c66765936f11c2625def0e5b573c317e80e1fd8dfcfbbee428f2492084aa007ec3a5a0e39066533bab24efa78d1556f03d196c54b07e82bda7ed7b4d6a7e6eebad8ec1bc111d174973ddf0e5e829f0da47dc57967db2c07f509cbc91ca19a83b2c5196181e048e4527859209025fd8e318963cabc486139ff532fddd8ad897829e4e1db35c0cea3366661bf5c2828f6cb02c2accd6917744a7a1b427af54df6dcee19f8b34acdfee5b73ab07660143793c5c39f7f251e92c615b8a596d3f3eea77ae78122d7ffdc1deb2c7ec4123d5ef4fa5aeeac9", @generic="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", @generic="feaca370321ed5f7ae145901997eab1ea407a5018dcdabd64dd0ba84e7a501b5ef1a0bd4db505c77b8"]}, @nested={0x6c, 0x5f, [@typed={0xc, 0x3a, @u32=0x7fffffff}, @typed={0x10, 0x2b, @str='/vmnet0\x00'}, @generic="55ec67", @generic="e46ccbbe6d528e21cd90f2c6b91472d7937fbe6e7a3c66", @typed={0xc, 0x2, @uid=r15}, @typed={0xc, 0x1d, @uid=r15}, @typed={0x18, 0x4e, @str='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @typed={0xc, 0x1, @uid=r15}, @nested={0x23c, 0x6a, [@generic="e8c8f19e795e64dd2d7337f8cb3fd903f02ed2a8eb50ab461d41735d2f6381a5ba749c100adb3f2881499d5cabd2bac897bdb1575886c1dd961c8939303362c6e7019b6eb8a7566813b510d08d0036", @generic="0ce4f85d3df3b8fa19319783876fd8a4376037f6c940c8490da652", @generic="ae4511a1a20170c797cd41351154e4f9274ff717c4ad8050bb14e0d7feeaefeebe1b0b5f4e3af1a3c274e3683963448174a8d05acd4defea351c440aef3245b7113c", @typed={0x18, 0x83, @str=']$md5sum:self\x00'}, @generic="89fc41c7a17b120ab1608e64c83899419e14e1f73ae84dff9cb2aca4f761e249026a7c15acc51030d55d994c56e05c77307caa897b21a1c074595d949ba47741f54823ee78", @generic="f60106dbe1d4cb37ba442bcaf1f0cb195f0936dafe7500f208114ead252a740d2f495c0755294482101f129fca6246f25857c1c83b2e1d064934506c840505ffd7bd492309d1e96b136f670055ccfd92c3fa69bcf36b785486b72de3955fd69d9b7bf7a74021592713c3dd030e7ccfb632d5f08d66605c090218411fc55c9753e655aa28e89c922e4e2a3546e805fcc40d611358084c2775369e06a49ac0a4ba04e90ca4215fc2e517db3c7aa8b793db6ac2c11ebf941f3888e49fce0c9601213c77bf2b9b3feb8b52a5cc515d3fdb1bee69cc1352498ded303bdfe44c27503900b497186fb5cf34d724380c08737f24a2adf0190b", @typed={0xc, 0x8e, @u32=0xb42}, @generic="5a03e973347ad550826bfd10b680cdb25bec0a8b848067173a3939fe454d462bfa82baaf143345773bd672"]}, @typed={0xc, 0x1a, @uid=r1}, @typed={0x14, 0x34, @str='/dev/rfkill\x00'}, @nested={0x104, 0x41, [@generic="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"]}]}, 0x1528}, 0x1, 0x0, 0x0, 0x5}, 0x80) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x88}) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/04 01:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003d5000+0x51e)='/selinux/mls\x00', 0x0, 0x0) io_setup(0x8, &(0x7f000049e000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000194000-0x38)=[&(0x7f00006e4000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f03000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/02/04 01:00:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='setgroups\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000e75000)=@ioapic={0xf000, 0x59, 0xfffffffffffffc00, 0x3, 0x0, [{0xfff, 0x3, 0x5577, [], 0x7fffffff}, {0x3, 0x80000000, 0x4, [], 0x9}, {0x8, 0x5, 0x1, [], 0x80000001}, {0x6, 0xbf, 0xbc35, [], 0x40}, {0xbb69, 0xfffffffffffffc00, 0x1f, [], 0x9}, {0x514498e, 0xffff, 0x0, [], 0x9}, {0x91e8, 0x2, 0x1, [], 0xc5d}, {0xa768, 0xfffffffffffffffa, 0xf1, [], 0x3}, {0x0, 0x200, 0x81, [], 0xfffffffffffffff7}, {0x1, 0x5, 0x3, [], 0x6}, {0x9, 0x19b8, 0x1000, [], 0x9}, {0x4, 0x40, 0x401, [], 0x9}, {0x1, 0x9, 0x9, [], 0x2}, {0x401, 0x7, 0x2, [], 0x3}, {0x4, 0x2, 0x2521, [], 0x21a0f7c6}, {0xff, 0x20, 0x2, [], 0x2f8c00000000}, {0x10001, 0x212, 0x8, [], 0x5}, {0xb7, 0x2, 0x7f, [], 0xffffffffffffffc1}, {0xa600, 0x3, 0x0, [], 0xb8}, {0x0, 0x20, 0x4, [], 0x5}, {0x8, 0x80, 0x5, [], 0x2}, {0x100, 0x40, 0x5, [], 0x800}, {0x7, 0xd14, 0x3, [], 0x9}, {0x5, 0x1, 0x4, [], 0x2}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00008cc000-0x10)={0xd000}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000730000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r6, 0x21, 0x15, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f11000)) fstat(r5, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0xe000, r7, 0x0, 0x8, 0x4, 0x800000) setns(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r8, 0x10000) sendfile(r9, r8, 0x0, 0x72439a6b) 2018/02/04 01:00:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096}, 0x48) fcntl$getown(r0, 0x9) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000c0000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000112000)=0x1f, 0x4) 2018/02/04 01:00:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00008c7000-0x14)={0x8, 0x3f, 0x3, 0x4, 0x7}) r1 = syz_open_dev$sndmidi(&(0x7f0000e0c000)='/dev/snd/midiC#D#\x00', 0x62, 0x10000) sendmsg$nl_generic(r1, &(0x7f00001be000)={&(0x7f00003f0000-0xc)={0x10, 0x0, 0x0, 0x40002400}, 0xc, &(0x7f000071c000-0x10)={&(0x7f00000cd000-0x238)={0x238, 0x11, 0x0, 0x1, 0x2, {0x14}, [@nested={0x20c, 0x95, [@typed={0xf8, 0x39, @binary="3e338294c3f955e3d74bad9fef3eeb92fe033d5733c4e8413b2d76402f7b3e4afc2119225c8b370638a65f74099e92fea2c3fc7068cd247adf5a49764f78fb557fbc53c011b113a28415255d5378318c934f06d7061fa3d6aeeb85a4b58c3c7131ddd52aa6949c4f5d63685491f4a9d6754828d242b161642dbe942e55e42f57967a49be899ccd97482b1442551c9f76d2eeb618148f9f9fa066871693ba683bd9a9eb3bed566d3851abb816dd86bb77eff5f6cac65c9ba1acac812ff6921ae67bc2940f85f15ee38fa7110fc81afb77bd7e4a18adbbf2b7c4365eac1ba7ea7a1697fc12689074781da8d19d5f576b"}, @generic="787e5bded1a15a967db362a2679044ce99f715ff77a0faecf8d5d8de3320d7e84fffcc2cfe859a9770d2135f67b36f15df4431aef241158ffc392b5f70c065f3e06c33e4abba6ae877a8d0cf247f15d9d76f068f371ffe22e12d006eb1fea67a73617405345dbac7980c330ba070d8bc9180d4168ddc24d643b74e4a1d14d2eb707aa6dcc979d375752e248731325e8d42ac54207386d66f002c378bfb68", @generic="33649581e24db69c08ada9a67e7ad112cae792a2d4325bb43dfd340068bf5d8b7243f138692eee5cdb9a17bceff01f4a1eff9798a0a8ae44769cd3d7d4f11555ff1a972bb4ec291932781fea1b74acd0b0dcc1b0bf2bd71f41d7c5b2ec966045825de1715d22840ee5b3fb96e4e8c403"]}, @typed={0x18, 0x4f, @ipv6=@empty}]}, 0x238}, 0x1, 0x0, 0x0, 0x8090}, 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000d28000-0x50)={@common='vcan0\x00', @ifru_addrs=@ax25={0x3, {"51c0b7006ac93a"}, 0x4}}) r3 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000e9c000/0x1000)=nil) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000010b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000d30000-0x18)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8, r4}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000034c000-0x4)=0x0) getpgrp(r5) shmat(r3, &(0x7f0000d22000/0x3000)=nil, 0x6000) 2018/02/04 01:00:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000d19000)=0x45b, 0x4) 2018/02/04 01:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000f5e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) syz_open_pts(r0, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00005ac000)=""/224, &(0x7f0000a40000)=0xe0) chdir(&(0x7f00001ec000)='..') openat(0xffffffffffffff9c, &(0x7f00004d3000-0x2)='..', 0x0, 0x0) 2018/02/04 01:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000904000), 0x8e97) exit_group(0x1) setpriority(0x2, r0, 0x7) getpgid(r0) 2018/02/04 01:00:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006aa000)='/dev/ppp\x00', 0x80, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000087a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$amidi(&(0x7f0000bea000-0xc)='/dev/amidi#\x00', 0x2, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000406000)=""/4096) epoll_create(0x7) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/04 01:00:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[], 0x0, 0x0) close(r0) 2018/02/04 01:00:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000486000)={0x7, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0xffffffff, 0x0, 0x0, 0x0, 0x1c7cc000000, 0x38, 0x88, 0x4, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x9, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000002000)={0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="3af5829d68cec11222e8e14055011d87", 0x10) prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) 2018/02/04 01:00:01 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x100000001, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4c, &(0x7f0000001000-0x20)=[]) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000012000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)={0x100, 0x41, 0x101, 0x1, 0x3, "", [@nested={0x64, 0x49, [@generic="05e13388d00c1de02ba65a72f27c5515f41e96ef64bba12b70a4b5d5f41144b2b3b956688e5500553fdad00889f18f71cee28a7469afecaf3441bb31cec5ecdad4c93ac756980121230f3929086a33d248e94996a5b0a2f5e5a43b7d59"]}, @typed={0x18, 0x71, @ipv6=@empty}, @generic="e9c08b511f3f10fefacf87f1946adf1219b40fd2d00c211c2c9db12a448df4cb239fa410a35eef3943d2b674f7816ebc6a1d0ebf75a7e9f202f5d538c25adc9d186922604149174538ad6e7338b672ea73248d7acdf0cfe37552240dd4f56b74", @typed={0x8, 0x7}, @typed={0xc, 0x30, @uid=r2}]}, 0x100}, {&(0x7f0000001000-0x74)={0x74, 0x26, 0x800, 0x2, 0x2, "", [@generic="b31804a87448fcafa50f9d46813d6250a1b7e22e82a0a85c493cc8e8f6bc42ec2cb4ed48066c3620a1cb256017b6e74086b654770955a2413df5382ae3bdd98eb0b46836178da1af37f206a23ac954bae3c364708d1b", @typed={0xc, 0x32, @uid=r3}]}, 0x74}], 0x2, &(0x7f0000001000-0x80)=[@cred={0x20, 0x1, 0x2, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x80, 0x1}, 0x8000) r15 = creat(&(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000003000-0x20)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000003000-0x20)={{0x0}}) write$sndseq(r15, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={r16}, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = getpgrp(0x0) sched_setaffinity(r17, 0x8, &(0x7f0000a2f000)=0x9) fcntl$addseals(r15, 0x409, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 01:00:01 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) tee(r0, r0, 0x0, 0x1) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000002000-0x4), 0x41a) 2018/02/04 01:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20004000000015, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00000a8000)=0x6, 0x4) 2018/02/04 01:00:01 executing program 0: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) bind$inet6(0xffffffffffffffff, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000f23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/04 01:00:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) r1 = add_key(&(0x7f0000b6f000)='id_resolver\x00', &(0x7f00002b5000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000428000)="cb2dd044736aaee038e187f2585fe43217b3510bec5ab3717fb646d2880da945185292f65a47a1a27be6f8d11c3a5087ce15192517a0838168e8c2351b4b67ca8188765a2b2136b548f60a2f258b57728dff8bd0cc3b2534dda3e7c27dbbd5213dd13a151978a15d8c925267285e47ccf93c88201146be3d626ef4ec5bcb8d8e5f344369769a87a6ca7d7641e4d953691618ee4411a78a2cba707fc2a111aa7563611a01a4029adf6fa6941ebe6fc918b9f693094515d3a346ea64c5a13eaf7e18536c2682bcbed0bf17fe6fd6e46ef1db4c8e34ed", 0xd5, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000828000)='pkcs7_test\x00', &(0x7f0000063000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001b6000+0xc98)="5ee876cb512fdf93dabce5176f5182492e1bf02e61f245904616135fcd8b648b244458cfa9a203c44b1718538c6b0386e61c9a0101367dc373d945a97b941630ffa90a17b43d7d02fcdee322c01680dc8fb50349f65194c0a8137ab76f9b9e9e5ee2bba4c45f735a9ddf0468d545cc547d7b10d4e7776fc758922f0f48b02dfe530c3ed68b5d6eeb769c598e7585ffd59c9447ed66dabd5800c2ff605169cd4391d5bf92513df62e9ac6d702c37abd1d532c18dc56b50e57be5d3ca1205ae831", 0xc0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f0000d40000)="b04fef3a3dbe963926b0e48d894034c30ad7ed605ef2ae43e5211303c5477780a58465a606a44942e09829aea11ac865659a65155b11ca83e70ec86b504aad59f3e34550f681472ac3b63e323b287467fe04915dc2246adf7aa20e21cae810b9456fb9eaefc44f14a41fd48ea22cf74cecd9e0c26afb1dd3876565fe576f08a69625d6a81d897ae13e8798f8ab726a8850e8cd7fbea970eba2e6306b599d74236d636b2dbabddacf653780588b5fb8d5e336989f440b3aba2d8cf0764833037c", 0xc0, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/04 01:00:01 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x58)=@alg, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000002000)=""/41, 0x29}], 0x1, &(0x7f0000001000-0x7d)=""/125, 0x7d, 0x200}, 0x10020) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r2, &(0x7f0000003000-0x3b)=@objname={'system_u:object_r:crond_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x30, 0x38, 0x20, './file0\x00'}, 0x3b) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000)) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @random="c79b5e954c13", @syzn={0x73, 0x79, 0x7a}}}, 0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000004000-0x4)='/dev/input/mouse#\x00', 0x3, 0x44000) 2018/02/04 01:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key$user(&(0x7f0000fd2000)='user\x00', &(0x7f00009d1000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000535000)="eb57b2c567767715e1300756c13bc3b53fdbf56bb1914aa0af49d1bafaa6c8", 0x1f, 0xfffffffffffffffd) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fe6000-0xc)={0x800000000001, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000918000)=0x0) timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r3}, &(0x7f0000efa000-0x4)) inotify_init() semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000239000-0x83)=""/131) openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000060c000)={0xfffffffffffffffd, 0xffffffffffffffff}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/04 01:00:01 executing program 2: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000046000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006b000)={0x0}, &(0x7f0000066000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r1}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)) 2018/02/04 01:00:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000183000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a49000)='/dev/rfkill\x00', 0x105c00, 0x0) socket$llc(0x1a, 0x0, 0x0) 2018/02/04 01:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00002b1000)='/dev/midi#\x00', 0x3f, 0x10080) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000aee000-0x18)={0x0, 0x8, 0x1, 0x1, 0x35d, 0x4}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000762000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000df000), 0x4) lsetxattr(&(0x7f0000a52000-0x8)='./file0\x00', &(0x7f0000ed9000)=@known='system.advise\x00', &(0x7f0000c55000-0x16)='/selinux/checkreqprot\x00', 0x16, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) pipe(&(0x7f0000bf4000)={0x0, 0x0}) accept$inet(r2, 0x0, &(0x7f00001cd000-0x4)) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00006f8000)=0x2) mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)) 2018/02/04 01:00:01 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x2, 0x4) sysfs$3(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r1, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e73000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x42, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fd4000), &(0x7f0000a35000-0x4)=0x14) 2018/02/04 01:00:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f09000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = memfd_create(&(0x7f0000830000)='/dev/kvm\x00', 0x2) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00007b3000)=@req={0x50, &(0x7f00000c4000-0x50)={@generic="7603a6faac84451be39cda496521cb10", @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @broadcast=0xffffffff}, 0x4, 0x1, 0x1}}}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/04 01:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') r1 = add_key$user(&(0x7f0000640000-0x5)='user\x00', &(0x7f00004ad000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000df7000)="7f0c9731729440d9ef1e8c60d34b9b4b6d8d1b7632975c70f3e7834787d70896b4684a721c8501cda522947079ec91ba40d3c979d9e5b44b5d6c45961d94f52c1e94a381f51e83074928e44c", 0x4c, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000017000-0x4)=0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/02/04 01:00:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000903000)={0x1, &(0x7f000083a000)=[{0x8}]}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000b13000-0x10)={0x2, 0x1, @rand_addr=0x1000}, 0x10) r3 = getpgrp(0x0) r4 = syz_open_dev$sg(&(0x7f00004a3000)='/dev/sg#\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000d22000-0x8)='./file0\x00', 0x20) fcntl$setown(r0, 0x8, r3) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004b5000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000933000)={0x1, 0x1ff}) 2018/02/04 01:00:01 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x2, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {0x20000000800000}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0xff, @generic="017c2f77668d27036f4eb4e64f771db6", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x67, 0x2, 0x21}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000018000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vcs\x00', 0x200003, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0xffffffff) futimesat(r2, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f000000a000)={{}, {0x77359400}}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000002000-0x50)={@generic="a3ab995e5c3077f2721be877e740314b", @ifru_addrs=@l2={0x1f, 0x77, {0x0, 0x1000, 0x4, 0x6, 0xac, 0x1ff}, 0xa99, 0x4}}) r3 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f000000f000), 0x4800) sendmsg$key(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/04 01:00:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009f2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00004e5000-0x8)=[0x0, 0x8]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000dbd000-0x12)=""/18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e97000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003ae000), &(0x7f0000c98000-0x4)=0x4) 2018/02/04 01:00:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$ashmem(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/ashmem\x00', 0x200000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000), &(0x7f0000000000)=0x20) 2018/02/04 01:00:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a39000)='/dev/dsp#\x00', 0xffffffffffff65a7, 0x400) getsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f00007ab000-0x4), &(0x7f00001c6000)=0xfffffffffffffe02) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ae7000)={0x3, r0, 0x1}) ioctl$sock_proto_private(r2, 0x89ec, &(0x7f0000fe7000-0xe)="bcfb4b8b34a50380cfe9c54141c0") ioctl$TCSETSW(r2, 0x5403, &(0x7f00007db000)={0x7, 0xffffffffffffffe0, 0xfffffffeffffffff, 0x9, 0x5, 0x1, 0x3ff, 0x200000000, 0x10001, 0x3, 0x2, 0x100000000}) 2018/02/04 01:00:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000380000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006a9000)='/dev/dsp\x00', 0x20201, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000e88000)={&(0x7f00005d2000-0x60)={0x27, 0x7, 0xfff, 0x7, 0xf4f3, 0x7, "71291584e2cf2cda399e2f324581c64a0cb6a1af9fd0f9c93176a3d354813ba417ae9a48010702461f008a604c3a6ab04235d208688af98b4fc208869a2e0f", 0x1}, 0x60, &(0x7f00002f2000-0x10)=[{&(0x7f0000fa5000)="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", 0x1000}], 0x1, &(0x7f0000c02000-0xe0)={0xe0, 0x10d, 0x5, "0677564740224a4e7b318ed3432de51c0246d5d8210d4e9409c9ce5b16038f996e400e0c54017f98340a01d5f822abdce8e0e8decac7c2aa56053bbe15cd7e6d402ec360716dc8c3068e8935c8dfdd73009ebf27b90936971f302c9beb5a32ac86c0f4632c9e7cf5f4d83b2de4f486ddebf351a6b6e8f6536349e69202222e6badb2e3d37f95b78e2d55f069c2cbc104bc0a4019764bd53989eef72c428ec0036abd7a9d30e386bdb4a515428506ad61c8db0fa50b21f48c507306d0f25a056cfde100c8df2620625f0aeeb3a2"}, 0xe0, 0x800}, 0x20000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x15e)="e8469eda92fc2060f70a31f6d4f31180c36d340d1829a05e8bad84fee1b1272d7e1549fb6714b54333bc9f8a024d2a09f347f8aff4580380ba695b36775d197ca44b99abd8e1a89728f5c63411b65e71c76d3638d368fc0e27278804d941a1826604993f99c0c4e243beaa0654456572abccd126c3baa420b03a06e485e7da882db4ef3dac9f56e366c0edc44b3c7f8b3e9e03f79371c692c21fc1dfd6fee1d3c1c4ea3786f1f5c2b236eee07d1d44cd1e43981d9e7dc92716339a87f03df9c7b8d834231b81ef28805dfa685571ce82c7fdc2a2bf7a6dca999ee4eba0549bd64f7dbe1502761cf2153a808b8453d7803d959652c788d4733fe1fc8679eaf48bf258ac28c3a51598b9fefc00e9344d75a52fe23839b9774ab87d0ee894382c3cf61f3b12819fe0afa18675da183f7f53b9f429d002b48c666a700c986206256fc70114582d3bfc00baee62e6d7738b6811b292f4c0d92fd4a1a0120d8e53", 0x15e) 2018/02/04 01:00:01 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e2d000)=0x3) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x20000009, 0x5, 0x4, 0x100000001, 0x80004000000, 0x0, 0xffc}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) 2018/02/04 01:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000536000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x38, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0x0, 0x0, 0x5, 0x0, []}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x0, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b8d000)='/dev/admmidi#\x00', 0xfff, 0x400000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000cda000)={0x0, 0x4, 0x9}, &(0x7f000076d000-0x4)=0x8) renameat2(r0, &(0x7f0000e95000-0x1)='./file0\x00', r0, &(0x7f0000bae000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000033d000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000182000-0x4)=0x28) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004d0000-0x8)={r1, 0x6}, 0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) fallocate(r2, 0x2, 0x7fffffff, 0x80000000) 2018/02/04 01:00:01 executing program 6: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ea000-0x11de)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x87, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000054000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000ec000)={0x100000000, 0x5, 0x4, {0x0, 0x1c9c380}, 0xcd02, 0x800}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000004b000)=0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f00000de000-0x8)=&(0x7f00000ee000-0x18), &(0x7f0000019000)=0x18) 2018/02/04 01:00:01 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) 2018/02/04 01:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fb3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f63000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x103000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c37000-0x4), &(0x7f0000372000-0x4)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/04 01:00:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1}, 0x0) syz_open_dev$random(&(0x7f00005aa000)='/dev/random\x00', 0x0, 0x2000000000) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000abf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) r2 = getpid() sched_setparam(r2, &(0x7f0000ab1000-0x4)=0x7fffffff) 2018/02/04 01:00:01 executing program 4: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0x81, 0xfffffffffffffffa) r2 = syz_open_dev$amidi(&(0x7f0000e7c000-0xc)='/dev/amidi#\x00', 0x8, 0x102) bind$netrom(r2, &(0x7f0000828000)=@full={{0x3, {"eec11d47398005"}, 0xff}, [{"a5cfb58e3c675d"}, {"65f79cc3647d7a"}, {"9595049f382745"}, {"b0d6b796497bbc"}, {"40a14b313fc68e"}, {"35b5636ab2f172"}, {"52e3618cb70fc8"}, {"133e1cfcbfdf4d"}]}, 0x48) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000e7c000-0x8)={0x2, 0x1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x4, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9}, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x6, 0x0, 0x5, 0x8, 0x0, 0x3ff}}, 0xe8) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/04 01:00:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001d1000)='ppp0wlan1\x00', 0x3) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002aa000)) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) llistxattr(&(0x7f00004ef000-0x8)='./file0\x00', &(0x7f000053b000)=""/219, 0xdb) 2018/02/04 01:00:01 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000077000-0x8)={0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f00000ee000)='/dev/admmidi#\x00', 0x9, 0x10000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00002ce000-0x1c)) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x13) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0x6, &(0x7f0000027000-0x10)) r4 = syz_open_dev$dspn(&(0x7f0000011000)='/dev/dsp#\x00', 0x400, 0x100) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000028000)={0x7, 0x8, 0xaf1}) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000027000)={0x5, 0x10001, 0x8a2, 0x0, 0x3, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) pipe2(&(0x7f0000025000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000025000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f000001e000-0x8)={r6}) 2018/02/04 01:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000053e000)='/dev/dsp\x00', 0xc600, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) connect$ax25(r0, &(0x7f0000f99000)={0x3, {"d8f0cf39fc330a"}, 0x80000000}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00002df000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x8}}) r2 = socket(0x18, 0x1000000000000000, 0x2000002) bind(r2, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x100000, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0xfffffffffffffc01}, 0x60) 2018/02/04 01:00:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000012d000)={0x0, 0x1f}, &(0x7f0000483000)=0x8) iopl(0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a7f000)={0x0, 0x10, &(0x7f0000180000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f000000a000)=0x10) 2018/02/04 01:00:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d45000-0xe8)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000903000)=0xe8) getgroups(0x4, &(0x7f0000fa4000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000c9e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r4, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000170000-0x8)={r4}, 0x8) 2018/02/04 01:00:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f0000585000-0x48)=[{{}, 0x2, 0x6}], 0x18) r1 = getuid() stat(&(0x7f00005ce000-0x8)='./file0\x00', &(0x7f0000b5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f000092c000-0x8)='./file0\x00', r1, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000197000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006ac000)={0x0}, &(0x7f0000256000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000be000-0xa0)={r4, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x1f, 0x9, 0xd8, 0x1, 0x2e}, 0xa0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000065d000-0x28)={&(0x7f0000837000/0x4000)=nil, 0x0, 0x4, 0x8, &(0x7f00000c5000/0x3000)=nil, 0x8000}) 2018/02/04 01:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e9b000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000ec4000)={0x1, 0x4}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = syz_open_procfs(0x0, &(0x7f0000594000-0xa)='ns/cgroup\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000dd8000), 0x4) setns(r1, 0xc000000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000a5a000)={0x60, 0x1}, 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000552000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) syz_open_dev$mouse(&(0x7f0000cf4000)='/dev/input/mouse#\x00', 0x81, 0x2000) 2018/02/04 01:00:01 executing program 6: pipe2(&(0x7f0000453000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00001b4000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x3}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value, &(0x7f000053c000-0x4)=0x8) 2018/02/04 01:00:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000246000)={0x14000, 0x5000, 0x1, 0xff, 0x2}) preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) ioctl$TIOCCONS(r1, 0x541d) [ 123.146337] kauditd_printk_skb: 151 callbacks suppressed [ 123.146345] audit: type=1326 audit(1517706001.757:1455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 01:00:01 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) socket$inet(0x2, 0x8000a, 0x73e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/04 01:00:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000da7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000085d000)='/dev/dsp\x00', 0x10001, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xc19) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f000000b000-0x10)=@ax25, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3}}], 0x2, 0x0, 0x0) 2018/02/04 01:00:01 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x40000, &(0x7f0000000000), 0x8) 2018/02/04 01:00:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x44000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) fcntl$setstatus(r0, 0x4, 0x0) perf_event_open(&(0x7f00000bf000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0xc) 2018/02/04 01:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$mouse(&(0x7f0000b2d000)='/dev/input/mouse#\x00', 0x5, 0x0) execveat(r1, &(0x7f000055d000)='./file0\x00', &(0x7f0000c6a000-0x20)=[&(0x7f0000a07000)='.*O}@mime_typeeth0self\x00', &(0x7f0000ae5000)="5daf7573657274727573746564ce2e2d3a00", &(0x7f00004ed000)='vboxnet1em0\x00', &(0x7f0000b70000)='vmnet0\x00'], &(0x7f00005b0000)=[&(0x7f0000d44000-0x3)='//\x00', &(0x7f0000828000-0x1)='\x00', &(0x7f0000c90000)='vboxnet0wlan0-/)posix_acl_access},\x00'], 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) flock(r0, 0x1) 2018/02/04 01:00:01 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rfkill\x00', 0x84002, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000012000+0xe59)=0x56d0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000-0x70)=[{&(0x7f0000000000)="680844f8894957253811b974712c095d9e4563bbd0e52f43f8610e22867b3465e57abb41ba6fef30ff476aa0dd6028d62fc263e04531de807f34616a982ffdfc78eec85be10ebec5301cf9cf43c6e06879535c054d02b7904862e5edc59aaa55af73abcce418abc7d7e50c0a5ac5fc5da7c9c2d5187eec583dde6628e6344bb0e761803b44c5ba97b77cbc1c33f11cb754b611fc6715999c6b522d84e44836e5f9767473326bff6a7fe2617e85ced8721cb492b7fd50c5757851a966e8f75d4676e98f89381e8e11da2a4959aa86dbc39fc8a3c778", 0xd5}, {&(0x7f0000002000-0xb4)="01fac1a1aa0e1a926144571c47ca396663468d2b96d2850ed61aead7602b2b37420694b72f8c1e1a71d3bc570c98049058c5286da8609f36645afb18e3c666461d0e76f1c43d689f1a5bde7cc21823e03fd9e948268a6a2138d10f38dd2f5ec2a8db0da5232f65b9f72cbf23a5df1e3e5b1b73cfc61d2da589b3b514ba45852580256dc0bbd540b48141fad4e0a3839a089cd6bbed0e9f9505adef1283587abab88ba0115329b3983384a1d983a9627ef8dd74bb", 0xb4}, {&(0x7f0000002000-0x8d)="c3ca04c824553219ec00baafd15d69f99702147761777af838a5d8d58759004766cd37d7fd4c80aa41a5a530387c0a6734160e7a4c761ab5cd9a173bb54893a948ecf64909c6e146ef2797b9b6eeec6aa85501816f04fbfe8892bb84f5ca9ab55b9e4d9bcdcd14a9dad0acc6b0f0ce5ffa168e09d392901d3f5061a29c45e5f1d61b46aa881156d16ad08828d2", 0x8d}, {&(0x7f0000013000-0x1000)="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", 0x1000}, {&(0x7f0000011000)="e5f1b649cf2bed9550fbc70ed4ccfd6251e28f07779e1da25d9036f83e89d426a148f51c245bff6862b48735e7181a8df5ae1d80a2c8b129314cc6b750f5bf54c8b99396773b4df3363245649ba4ec5576b5810b587b6799c2c0879a45738b80c1cf7ded710bd5656033cabe731e200b8d741ef4dcae6363e5be32b71bd9da7bcf0e7a3f58f164c55b070bec88f506eaba842528ab2058e612990024e34f7cf8890fe373fa66f0efd6dc57a3711b97dadd68d29d31a07d7c86850e4dad43b9bac77ef711984c8a28b965b2b160f2956afec34cac65a9903d566afd7212fbf2fc14130ae612676e", 0xe7}, {&(0x7f0000000000)="cca46f1b4fbbd626a8024f2db97e800c63bb57c020878ada8979b451f2142ebe772d2c389d27f71e8e21ab9ccbe0af3b84bad3a57c834b3e925de7fcc077f19d5adba8de98923b3ff11cd15014750a68fb88d911d2e074a94eadb234c4e0c7d14adbbb678f0a88e6ceba5cbbb554e79ccbfb5cd077a53a1d74b0bae682f6984330e478c5936eeb489eddc68557c26059d594b074f4c9c39800a2e08edacdd20f158a6c4119214e1c3f0a2d093b7c758ea2b5b34e4ba1697b7fd8339c5735d7cfe274dfda7f4a4dfde4ada00db64b67b7d470da435d1682fafdc2c02760b01f6c2f83ab09bb8be01063efb0", 0xeb}, {&(0x7f0000002000-0x63)="dd394341d39053be36dda9acecf4c51b5f3f5c6ba5f7f2f05a049fe0f5636fb79f303304e6193cc7ad947a6c11dc86791305c9b1e5755c061e857ed66792ab06d2e47e9ede4b6673676438b8f2729fb1316e47c60117f2840a4c494781bb43f0c57cda", 0x63}], 0x7) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000001000-0x4), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0xf66, 0x4000) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 123.273630] audit: type=1326 audit(1517706001.792:1456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=195 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.298400] audit: type=1326 audit(1517706001.801:1457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 01:00:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) bind$packet(r1, &(0x7f00008b7000-0x14)={0x11, 0x2, r2, 0x1, 0x0, 0x6, @empty}, 0x14) gettid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) syz_open_procfs(0x0, &(0x7f0000973000-0x7)='ns/mnt\x00') ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) 2018/02/04 01:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x15, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000655000)='/dev/vhost-vsock\x00', 0x2, 0x0) fchmod(r0, 0x40) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000735000-0x1)) fcntl$addseals(r1, 0x409, 0x5) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00003a8000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b69000-0x14)={0x3ffffffffffffe2d, 0x0, [0x0, 0x0, 0x0]}) [ 123.323081] audit: type=1326 audit(1517706001.802:1458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.347620] audit: type=1326 audit(1517706001.805:1459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.372343] audit: type=1326 audit(1517706001.807:1460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=319 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.396976] audit: type=1326 audit(1517706001.807:1461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.421622] audit: type=1326 audit(1517706001.807:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.446237] audit: type=1326 audit(1517706001.824:1463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.470858] audit: type=1326 audit(1517706001.828:1464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20310 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.660790] device syz3 entered promiscuous mode [ 123.667912] device syz3 left promiscuous mode [ 123.856591] device syz3 entered promiscuous mode 2018/02/04 01:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x30, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000ed5000), 0x4) 2018/02/04 01:00:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$dspn(&(0x7f00007c2000)='/dev/dsp#\x00', 0x7, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) bind$vsock_stream(r0, &(0x7f00006c1000-0x10)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) 2018/02/04 01:00:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000024e000-0xd)='/selinux/mls\x00', 0x0, 0x0) listen$netrom(r0, 0x9) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./file0\x00', 0x10) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000870000-0xa9)="e6ef6f5ffbbf2dd9d6891f0f65f2c261e2cb18662626be0ee02acb1f7f71e5c1319f08edec631ffdb95fc0f6416a881b99eb613319b5bdb538759b17a4cb71915077f3e06094884d9e7d3778510b0e773ee625008ed8a2774943af7a938bad18062692a6e0313580e4793495ae330b08ef7c2bd84df719e703a8303eb3b3156675d06716d1684046529773eca90caebefd7b13bfd9821b7eeac2a5a8112b833c3219f60fedebc1121e", 0xa9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000087e000-0x4)=0x0) capset(&(0x7f000079d000)={0x19980330, r2}, &(0x7f0000616000-0x18)={0xffff, 0xffffffffffff8000, 0x1, 0x7, 0xb26, 0x2}) inotify_rm_watch(r0, r1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20}}, []}, 0xb8}, 0x1}, 0x0) modify_ldt$read_default(0x2, &(0x7f00009c6000)=""/123, 0x7b) 2018/02/04 01:00:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000761000), 0x80000) sendmsg(r0, &(0x7f0000d2e000)={&(0x7f0000a13000-0x10)=@llc={0x1a, 0xf7, 0x6, 0xdf, 0xffffffffffffc206, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x10, &(0x7f00002c0000-0x10)=[{&(0x7f0000ee2000-0x1000)="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", 0x1000}], 0x1, &(0x7f000052d000-0x1e8)=[{0xb0, 0x10f, 0x84, "94b6e6898d80221fe4342fa48bf2de92780c2ee31e33d4acaf0298b731f3c68df10d03f60c27487e477dcc42336eb734a56ac457730a0d5f975d7bd8de7df008534e10e20b4822b22b59d9540e08446916e733ec912973cc6ee92637a20481921116153932cbf6d16c64e381d37041c2300c1cb6b9986de2d50a5bdd978840d5643df51a86680eced99f730fc0cef3e2fc73da79769abe11c866acf561"}, {0x30, 0x119, 0x4, "60cd09dc019fd30af41322c7b9209252eb809ab195f1593e83"}, {0x108, 0x1, 0x7, "d1c1997809c87c0c69c67469e900630a1079e5678b14baae59c6c3140696d1d16970fdc7dad670372abc4459821c76efc066203fd08903c727153e04c4430e094758976d1dd1654907f2e145d27ffd4a8e77212bd5c076e594c21f1e1cf5ff808ea4bd449d8107e39da19b4c585e12c11d0117789aa616cda7ec4386514599b7bb10b4ee45eb5edcf8d8a667cde4873221db994b2959f0dc193d1c51de2c3cf11cae3aa2928401038bda4d64a359f38254b7896f7cf4ff0339135ab3832ee69dc29c9fdbd91a5210e8e5075261d09f95d2cc3a8270491a57d59f2f1ef47e37562d03026b6e95111ccd9fa45729cac26175732ccb"}], 0x1e8, 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r1, &(0x7f0000187000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000a63000-0x4)=0x1c) 2018/02/04 01:00:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) exit(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x2000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/02/04 01:00:02 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454d3, &(0x7f0000001000-0x4)=0x0) rt_tgsigqueueinfo(r2, r2, 0xa, &(0x7f0000018000-0x10)={0x2, 0x8001, 0x8001, 0x5}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f000001d000-0x30)={0x5, 0x28, [0x7fff, 0x3ff, 0xfff, 0x2, 0x9, 0x7fff, 0xffffffff, 0x1, 0x81, 0x3ff]}) r4 = syz_open_dev$usbmon(&(0x7f0000022000)='/dev/usbmon#\x00', 0xff, 0x8000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000025000-0x5)='user\x00', &(0x7f0000025000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000015000-0x64)="f2d2277c767294b94f22446a3fd4575f7fb049591092de47ad2ffd00c690c42a9f486f5a027386c43db1577ec3a721df4d229820218c7e9c8e28af848152f9304303762bf77e22638a94af49d51eb43619fd1f21a259772e035fd89bbbfc8265f1fd0728", 0x64, 0xfffffffffffffffe) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r5, &(0x7f0000024000)=""/126, 0x7e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r4, &(0x7f0000022000)="f7c70a5b9af3defbd0c73ea872a7b2524a56eb016d62359396c7ba45de28e21e5ea38a893ecc09f28b6b57fb32e68154832d0f6898816783371e6fd61a7c71f0e9f74937b8f4a9ba05eb762286f679fa2e11ec7e3fcdbda34b91906eb5a76362c42829647f995f6a3c8da4c720b45793b8b85460", &(0x7f0000022000)="29cb8db43ded152324d5cd85a78a470e05d425d8b9013df7a3d5222cc123f2dc451f2fb3ff2add91d58730", 0x1}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000025000), &(0x7f0000010000-0x4)=0x14) 2018/02/04 01:00:02 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r1, &(0x7f0000002000+0x35d)=""/69, 0x45) write$sndseq(r1, &(0x7f0000014000-0x1b0)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/04 01:00:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004de000-0x16)='secqr/tyi!seliKux\x00\x00\x00$\x00', 0x5) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$TIOCCBRK(r0, 0x5428) getpeername$packet(0xffffffffffffffff, &(0x7f0000c73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000432000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000918000-0xc)={r1, @empty, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x0, &(0x7f0000293000)) r3 = add_key(&(0x7f000084c000-0x8)='trusted\x00', &(0x7f0000151000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ae5000)="0dba048c4d4b9ae740d267e92489bc6a282f5a43dde0324e8f65536458dacca32a10c52f2958e818559d40af1bdd3d4e345172b1c3aacf00cd8814cc2534077deee4868e3cfb6225179ad7d90745b4be90f59a64bf", 0x55, 0xfffffffffffffffa) r4 = add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000029c000-0x8)) keyctl$instantiate(0xc, r3, &(0x7f0000c65000), 0x0, r4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/04 01:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(0xffffffffffffffff, &(0x7f000088e000)=""/4096, 0x1000, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000be9000-0xc)={0x0, 0x0, 0x0, 0x0, 0xc6d}, 0xc) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b19000)=@int, &(0x7f0000971000-0x4)=0x4) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b9e000-0x48)={0x2, 0x9, &(0x7f0000941000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x9}, @exit={0x95}, @jmp={0x5, 0x3, 0xb}], {0x95}}, &(0x7f0000265000)='syzkaller\x00', 0x10000, 0x57, &(0x7f0000ed5000)=""/87, 0x41f00}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000068000-0x8)={r2, r3}) 2018/02/04 01:00:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027b000)='net/ip6_mr_cache\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/vcs\x00', 0x200, 0x0) r1 = socket$kcm(0x29, 0x800002, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00006d1000)=0xbae, &(0x7f0000b32000-0x2)=0x2) memfd_create(&(0x7f0000751000)='\x00', 0x2) sendfile(r1, r0, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/04 01:00:02 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000000000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x32, &(0x7f0000006000-0x4)=0x5, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000a000-0x50)=[{&(0x7f0000007000-0x5d)=""/93, 0x5d}, {&(0x7f0000009000)=""/135, 0x87}, {&(0x7f0000001000)=""/112, 0x70}, {&(0x7f0000004000)=""/130, 0x82}, {&(0x7f0000002000)=""/205, 0xcd}], 0x5) 2018/02/04 01:00:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syz_open_dev$admmidi(&(0x7f00009ba000-0xe)='/dev/admmidi#\x00', 0x4, 0x62200) [ 123.989442] sctp: [Deprecated]: syz-executor5 (pid 20406) Use of int in max_burst socket option. [ 123.989442] Use struct sctp_assoc_value instead [ 124.052283] sctp: [Deprecated]: syz-executor5 (pid 20406) Use of int in max_burst socket option. [ 124.052283] Use struct sctp_assoc_value instead 2018/02/04 01:00:02 executing program 7: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f000000c000-0x18)={0x1, 0x20, 0x1, 0xffffffffffffff9c}) fsync(r0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0"}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000052000-0xc)='/dev/amidi#\x00', 0x3, 0x20000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000050000)=[{&(0x7f0000051000-0x1000)=""/4096, 0x1000}, {&(0x7f0000051000-0x40)=""/64, 0x40}, {&(0x7f000002f000-0x57)=""/87, 0x57}, {&(0x7f0000049000)=""/80, 0x50}, {&(0x7f0000051000-0xe9)=""/233, 0xe9}, {&(0x7f0000050000-0x55)=""/85, 0x55}], 0x6, 0x0) 2018/02/04 01:00:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = request_key(&(0x7f0000d70000)='rxrpc\x00', &(0x7f0000fc9000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ee3000-0x1)='\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000c97000)='keyring\x00', &(0x7f0000dcf000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000c62000)='pkcs7_test\x00', &(0x7f0000849000)={0x73, 0x79, 0x7a, 0x2}, r3) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000925000-0x4), &(0x7f000004f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/02/04 01:00:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0x8, 0x0, &(0x7f0000e6f000-0x8)={0x77359400}) nanosleep(&(0x7f0000e11000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca1000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d72000)=@assoc_value={0x0, 0x2}, &(0x7f000057f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000ae5000)={r3, 0x5, 0x6b, "8bf74f3064913735df36e034114aac44b9268d2ded557253f9c065a700dff453867af15a967d97b1cdef5cd14273135a9d9377450ada7dd999e5e42e7ab71241ddaaa15819f6449d19d1cfcb184a1c81a605bbf0fcc41068c168cfc2d0b4c6b724c519b51c2384457a5d95"}, 0x73) timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000), &(0x7f0000e6c000-0x5c)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/04 01:00:02 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000016000-0x4)=0x0) ioprio_set$pid(0x1, r0, 0x6820) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000014000)='/dev/sequencer2\x00', 0x280, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x101}, &(0x7f0000017000-0x4)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000017000-0xa0)={r2, @in6={{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x4}}, 0x9, 0x4, 0xffff, 0x3, 0x1ff}, &(0x7f000000c000)=0xa0) pread64(r1, &(0x7f0000015000)=""/68, 0x44, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0x52}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000000+0x3b8)='personality\x00') mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/enforce\x00', 0x20040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r3, &(0x7f0000017000)='./file0\x00', r4, &(0x7f0000017000)='./file0\x00', 0x1000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000-0xb)='/dev/hwrng\x00', 0x1, 0x0) bind$vsock_dgram(r5, &(0x7f000000a000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/02/04 01:00:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) pipe2(&(0x7f0000402000)={0x0, 0x0}, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e44000)={0xffffffffffffffff}) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000432000-0x4), &(0x7f0000a2f000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) pwrite64(r2, &(0x7f0000716000-0x17)="4c5e01d8a512d3ea99d571fc6f76469184344e2c0979ea", 0x17, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000006a000-0xbc)={0x100, 0x0, 'client0\x00', 0x0, "e3c997174d402dec", "7b97449ba9b9c7233122e6d695c7ad852da6a2550e91677d63fef87bc2985f2f"}) ioctl$TCXONC(r3, 0x540a, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/04 01:00:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000197000-0xc)='/dev/rfkill\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8), &(0x7f0000001000)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"}) 2018/02/04 01:00:02 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000008000-0x4), &(0x7f000000d000-0x4)=0x4) 2018/02/04 01:00:02 executing program 6: r0 = inotify_init() unshare(0x20000400) inotify_add_watch(r0, &(0x7f0000e3c000-0x8)='./file0\x00', 0x2000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000a57000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/181, 0xb5}, {}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000001000)=""/43, 0x2b}, {&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000001000)=""/126, 0x7e}, {&(0x7f0000002000-0xeb)=""/235, 0xeb}], 0x9) 2018/02/04 01:00:02 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000dfc000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb), &(0x7f0000e3b000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00002d4000)='.:\x00', 0x0, 0x0, &(0x7f0000f44000)) 2018/02/04 01:00:02 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000005, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) syz_emit_ethernet(0x3e, &(0x7f0000018000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bc086e", 0x8, 0x2b, 0x0, @empty, @empty, {[], @udp={0x2, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/02/04 01:00:02 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x4000, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000005000)=[], 0x100000000000007a, &(0x7f0000012000-0x5)=""/5, 0x5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x1, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/04 01:00:02 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000081a000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000000)='net/dev_snmp6\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0xfff, 0x7, 0x0, 0x20}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000018a000)={r2, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/04 01:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[], 0x0, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) r3 = dup3(r1, r2, 0x0) readv(0xffffffffffffffff, &(0x7f00002ed000-0x10)=[], 0x0) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000f5f000-0x78)={0x0, 0x78, 0x0, 0x4d0d, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x100, 0xa, 0x9, 0x3f, 0x3, 0x2, 0xaf, 0x5, 0x8000, 0x2, 0xba7, 0x1, 0x7, 0x3, 0x7, 0x9, 0x8, 0x8ff8, 0x4590d8fe, 0x200, 0x9, 0x9, 0x4, 0x4, 0x8, 0x401, 0x1, 0x5, 0x1, 0x1, 0x0, 0x200, 0x5, @perf_bp={&(0x7f0000bd3000-0x1), 0x4}, 0x12000, 0x3f, 0xffffffffffffffc0, 0x0, 0x0, 0xd2ca, 0x1f}, r4, 0xe1, r3, 0x8) 2018/02/04 01:00:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='\x00', 0x6e93ebbbcc0884f2, 0x1c, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e2f000)="c5f95f76c558c504d6931e66ca619c673d596774a1804fedbedaef6fca47f9df755048b9dd68d910af2ed2616922ed1b02cd03aab532849006d27b5659f3a0f337528a445169145d9a9d42ca917bc4cb337775bc680dc8380eeaad5268ad018e0abf9ed8412ffc88c6992bfca95e000bb85a7a091f3651d502e2c85badccdc7f651bcc88a3c88741091256dcee0199", 0xfffffffffffffe7e, 0x8, 0x0) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/04 01:00:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003fa000)='/dev/input/event#\x00', 0x0, 0xc00) r0 = accept$unix(0xffffffffffffffff, &(0x7f00000ed000-0x8)=@abs, &(0x7f0000ff7000)=0x8) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000097e000)) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/04 01:00:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000bd000)={"e3050cfae17d7510de9f4049389c00e3", {0x4, 0x0, 0x0, "3a5ac7619ff3"}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) ioctl$TIOCEXCL(r1, 0x540c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4}) 2018/02/04 01:00:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x2000000000200001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000058d000)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) close(r1) 2018/02/04 01:00:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000729000-0xc)='/dev/audio#\x00', 0x6, 0x2000) readlinkat(r0, &(0x7f0000c7d000-0x8)='./file0\x00', &(0x7f0000b9a000)=""/31, 0x1f) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x1) write(r2, &(0x7f0000fd6000), 0x0) 2018/02/04 01:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c52000-0x4)=@int=0x3f, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f0000700000)="0800ffaa") r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000fea000-0x10)) 2018/02/04 01:00:02 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}}, 0x0) userfaultfd(0x80800) 2018/02/04 01:00:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) dup2(r1, r0) 2018/02/04 01:00:02 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000019000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000008000)={0xfff, 0x0, 0x8, 0x213, 0x5, 0xffffffffffffff80}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000016000)=[{0xf}, {0xf, 0x1f}, {0x2}, {0x0, 0x6}, {0xa, 0x2}, {0x2, 0x7}, {0xf, 0x80000001}], 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0xc4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/04 01:00:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000942000)='/dev/vcs\x00', 0x242, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f3d000), &(0x7f0000000000)=0xb) r1 = socket$pptp(0x18, 0x1, 0x2) fadvise64(r1, 0x0, 0x0, 0x0) 2018/02/04 01:00:02 executing program 4: clone(0x0, &(0x7f00006a4000-0xa7)="d498ffa81ba4742d5605dae360e6440585d41d648234b25c4e893adf143327d60dd8185346c302f345651bd7582d9b4d54f0d8f042b65c09d4e939981a83e6e07e819607cd38f5834737da6fd9901f7de6ca5fbad4319248149b3503573fd5924f262b9f33e716117103002ddce60f88b3b05819c7f715d57bce324611f6609200000000000000049b5791622604ebe4b07404d7df875e308bcf7b377fff2c912c82b863c0a268", &(0x7f00009ba000-0x4), &(0x7f0000959000-0x4), &(0x7f0000993000)) pipe2(&(0x7f00004f1000), 0x0) 2018/02/04 01:00:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c2a000-0x28)={@common="6c6f000000000000000000120fff0040", &(0x7f0000719000-0x11e)=@ethtool_stats={0x1d, 0x0, []}}) syz_open_dev$vcsn(&(0x7f0000af4000)='/dev/vcs#\x00', 0x100000001, 0xc0500) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a2a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000d9c000)={0x0, 0x80, 0x5}, &(0x7f000054e000)=0x8) socket$inet(0x2, 0x80800, 0x67a7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000459000)={0x0, 0x58, &(0x7f0000e54000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @rand_addr=0x2}, @in6={0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}]}, &(0x7f0000b0a000-0x4)=0x10) 2018/02/04 01:00:03 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008f4000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000001000-0xa7)=""/167, &(0x7f0000000000)=0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket(0xa, 0x80a, 0x7) socketpair(0x1f, 0x80000, 0x5, &(0x7f0000093000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000969000-0x10)={&(0x7f00002c0000/0x2000)=nil, 0x2000}) syz_open_dev$mouse(&(0x7f0000640000)='/dev/input/mouse#\x00', 0x81, 0x0) listen(r1, 0x20000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x51, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000973000-0x38)={&(0x7f000087d000)=@ax25={0x3, {"a81691c1680ef5"}, 0x31}, 0x10, &(0x7f00005e9000-0x20)=[{&(0x7f0000bc1000-0xd3)="2947435c55fbf7d4cfef9af0ebd07738a1556c7f207add8d57fe2b188a92b461ea6e354f55293575e337f1920a5d8bf52ac8d5ea2f7ef631713829de7f31787b62af1bc16dc090edde8f318cad167f5a58ce66806e45dacaed0866040805e5b8dd8af5675d4575e31b892c76c24b77e8b08327f263bd5ddfef149d5b85ef49ab8e9536385356872b4e1e10cb6736e594c60b57542404f216b05aba4c58f8d044a7545962a0fe070e7ed963157b5ee9a31630ffac46dfdc1436cf9967a692355c4ef784066787dffbbd9b10e600a737ef9d9688", 0xd3}, {&(0x7f0000444000)="62967b0ef0d7600024db0962cade701ff264af3e5c485a0a007896c3fe6215779098acb27fa20f0712b0c7d30b289f662ec90ad3106da4d6f64bed12887f872aa26af04adf706a70f3dfb0d08a8f3b27f440f5aa0557809462e4f2b762f26d84cde544fbb75e1900ea67ae2b5e7a7ff70b632687de328334bd2a25e0", 0x7c}], 0x2, &(0x7f0000d50000)=[{0xe0, 0xff, 0x8, "1cd3005f42f30a9fb6eac5104e079b612c4369d865b8cde655e583613b3657c5549f3471fad2c88ae0d727ce185df50215daa53782e5156ea1e93603167e542db7b91fc3196a7d7a1c8027cc74f64ea78dbac4f3a5f43b95a5eec62e58ec33392533115dcf726d483b00c8b3b3ec35960280ca867ec198867579839c0154d417428ddf79ae2890f8faa1a19cd70e50d129f6477fb35a0d350fb9c67d4396f92efcd8541fbe357ae6beabd6da2784114c9e6b12df015d393a8478689c8dbdcb49ebe64752edc48bc99ae70490"}, {0xb0, 0x1, 0x7, "d3fe91b7846104de1ca816c1b51cec114920810ee00afdba157b75a07551a510b25ccb77198020d877e15589b1445cb1b293532cf3bb6901c4241aff19ead5a76b8925201466773d11456435fce2c344c3111dbb6d90b92d89368dc912f12c4b43ec90f2e93cd9ede2e1a50b32e5986570c66f50b6715b591f1bc02023cb1f4f3658a7768e2aba6c32c317e73ab6f06c23462816b991164a122839d0"}, {0x1010, 0x10d, 0xffff, "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"}, {0x60, 0x115, 0x80000001, "3c6dcb48365262812e3ffd467fdbb53a3b017ba496a68777408adf699aae7a7d6f076af45d4a10e6ef51798efb2bf52498eaecebd775e31952104b4f0ac8936024953b5a9385165166158bda"}, {0xc8, 0x111, 0x400, "12751af45f032b204915e15d9c1ef9c54e093782d8735aa2b2712a690025e3435fc8fca20dbc8ea94356d0964f812a78f052dbfe9f1a4415418036cd032cd45a9d39b2733d956f63723ce4d3f76f749758ae36ce15cb9c7fb3a09ded5563319e1e2a2271a3d1b8716f4e1fa4d6b5c0a4a1aae68eaa1e01a71c95c212b892b190e4759e33db86b2e8309b5f51db4919273c4bbe6cdfb3a7d51a443f35548fd3ce2110ca3b2796aac37037f05947e5a33b3b9b348597"}, {0x48, 0x111, 0x7a, "56a95a81c015d4ce37b980e1eefb9b9dc477d57e55e614884be514cf06d55fa8cbf3da543929c82e71217fc5cf192c1f1df7"}], 0x1310, 0x4}, 0x4000) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000ab4000)="240000002200fbffeb03000000fafa000105ff0b0800030001000000f7000003f9161701", 0xfffffffffffffefb) stat(&(0x7f00003dc000-0x8)='./file0\x00', &(0x7f00008ca000)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x0, &(0x7f0000445000-0x8)='./file0\x00', r6, &(0x7f0000ea0000)="3099c2dc8f2688c8671b9ccec777bc3d4175ccabb13853662a16d492a541d0b9c06b5f1caf82d441ea2a7c939c71196c485e454973") kexec_load(0x1, 0xa, &(0x7f0000762000-0x140)=[{&(0x7f000062a000)="343f96dbceebd1e929c737cb67f2a388533d0a67c56811d807cf9c702b602845851c766ba801e1832a4096461f1174b0b2134b04285b2c3a2da02704ff8e27ad0c09a8f4209231787e995c145d7ab302e0cf065eb7f34535b4ed760d261b55b6b88162cd6cc8b9e970cc8200c325a003015504db75a77956649849eacd71908efede6f9f60d45af1d897b24562a8c8b02686984595776f78104f825885e41481521cf843323ace756b6aa949fcbb0826085242e69e56bb15865a0714c9b0ca5b4df7ad0e1bf6", 0xc6, 0x7f}, {&(0x7f0000bf3000-0x35)="3a86000756d8ce53e32f978579fc8a0dcdf2f7f15bea53f108e3ef23eb0e7ef03d65270ef8d2282f1b84d76751a0251e84073dad39", 0x35, 0x1, 0x2}, {&(0x7f0000600000+0x2da)="fe0b25d4ea61b8f1918ac0e3da200ac44a31399d960ea3880d81bf", 0x1b, 0x65, 0x40}, {&(0x7f00002aa000-0x71)="6ebb646e2b31d3e8c4e6be7ce68a8ff5a4b4636c5484d2110cb0169e1b295472f9d552dbcb7158ba73e1daf3059e243a2938907059b684c942aee7e3aff9774f96ec27aa027c7f0274039d114a2613bd8b8d37e98e8e7ccf04fbe4f377f83c4c8abd5084d6e758b236911c5820daddfd3e", 0x71, 0x6, 0x7}, {&(0x7f0000432000)="a9f3e3a91610eca9f5cd8da3a1088fdb0bab0ba0fe56fae6e02b6c25dd51cd8a219b88533ced9e5ab88e3f506dd6df46f6ba25637d6a18c022100f41e2ec04b9875263da8b3090083a3c872fecbb4621b24b98219bb75cd5e664ff21e9bf0162915b89d801bef39af7e1748d9c62e0ad787cc2b24acc9d6be07f4a3c673455ef210ebca8976c544d4ac5794d4c56f265f98c7f950139fe819a1c047c9a4ad25b781e6cec2fd44627", 0xa8, 0x6, 0x100}, {&(0x7f0000c5f000)="9a9d3f9057469b0780a8656aced6906b2a347c55f9ec0b0a26b27d37142baa91a32c0f7eac9232dc588b3b", 0x2b, 0x8, 0x6}, {&(0x7f00004e1000-0x6b)="3e710177335eabf23d0f6bb7f3e9c4e993c76e0b305c8816cfa3f899c6184d81aafe0e8c2d93e4827c37f4acfd4301ddeacde343bee561fec29607b2046b72c83c0331ea0babc2d1b3dc0aab3894a010adbc6125cfac7a2521e62b6351288142c0cf0eac6bee55e05b6488", 0x6b, 0x7, 0xac7}, {&(0x7f00002d5000)="7b711ff9876398b262a755a122327c5a7117a92fd2a46ad8ad053bd5805a046a59ba5871ba1730078ed1c688d824b21619736adbfaa2a7c6f8ea800088e3d66b38717a44df77772991c01935ff19ecef0a9e58848e0078ab020e5815cf22abc14fdb6fd2b2a4826040b49ed9f48e370a67e40b787b956de1a53f5d7d796812cefb921cc1d1fc409e913ed01a1a4f2fc6721e6d00de37465352ffcf03acb0f046aaf988e923bdfffe7b89120ce01251e07c7512c5d140eb3536300f6484f13b92be4869149a765b1b2d4c", 0xca, 0x3ff, 0x101}, {&(0x7f00009d9000-0x93)="1b84ea6d2703596e7d0eec69bdeac0db1a1c64a8683b2b5829ecb4b2b7c37bdafed628f22cd53dcde3bdc96abb8ec334797d180f6da8cc3eaa1a23ececef4f46b059b171ccc748f7f0268dc9cd56171efcf79169454d45bf11f90c7b0a93bf62cfc215abe103d5ba8b8d453ac961af4655e7ece3f855f772dcd53a004f2b4fb3b42ce08e7a8b6c7e06fc0bc32bf6ceacc4f54f", 0x93, 0x27, 0x3d}, {&(0x7f000018d000-0x1000)="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", 0x1000, 0x0, 0x2d}], 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000068b000)={0x9, &(0x7f0000c41000-0x48)=[{0x10001, 0xffffffffffffffff, 0x10001, 0x1}, {0x8, 0xa0, 0x8, 0x100000000}, {0x7, 0x7, 0x7, 0x3}, {0xff, 0x8f, 0x5, 0x1}, {0x0, 0x0, 0x800, 0xfffffffffffffbff}, {0xe686, 0x3f, 0x5, 0x7ff}, {0x200, 0x1, 0x1000, 0x3}, {0x6, 0xcd, 0x4, 0x3f}, {0x0, 0x6, 0x100000001, 0x80000000}]}, 0x10) 2018/02/04 01:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004e9000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) pipe(&(0x7f000079c000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00003da000-0xc), &(0x7f0000a11000)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000057e000)={@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x75cf8ef6, 0x3, 0xff, 0x2, 0x200, 0x20, 0x5}, 0x20) [ 124.375619] sctp: [Deprecated]: syz-executor5 (pid 20493) Use of int in max_burst socket option deprecated. [ 124.375619] Use struct sctp_assoc_value instead 2018/02/04 01:00:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f000027b000-0x10)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00008bc000)={&(0x7f0000dda000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000a58000)=[0x0, 0x0], &(0x7f0000ae0000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00003b7000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x2, 0x5, 0x7}) r2 = perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000ae6000)=0x1f, 0x4) io_setup(0x5d5, &(0x7f0000fe1000)) 2018/02/04 01:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000803000)={0x2c, 0x0, 0x1, 0xfffbfffffdfffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @pid}, @nested={0xc, 0x12, [@typed={0x8}]}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000ed8000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006e9000)={0x1, r1}) connect$pptp(r2, &(0x7f0000c3e000-0x20)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x20) fgetxattr(r0, &(0x7f00007f7000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000077c000-0x8f)=""/143, 0x8f) 2018/02/04 01:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000dab000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a89000-0x78), 0xfea6, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00008fc000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000004b000)={0x0, 0x1, 0x6}, &(0x7f0000ecc000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000db9000)={r1, 0x10, &(0x7f0000346000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000bc3000-0x4)=0x10) pipe2(&(0x7f0000529000-0x8)={0x0}, 0x84800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000009d000-0x8)={r2, 0x50, &(0x7f0000f9d000)}, 0x10) [ 124.423119] sctp: [Deprecated]: syz-executor5 (pid 20510) Use of int in max_burst socket option deprecated. [ 124.423119] Use struct sctp_assoc_value instead [ 124.465759] netlink: 'syz-executor0': attribute type 18 has an invalid length. [ 124.503654] netlink: 'syz-executor0': attribute type 18 has an invalid length. 2018/02/04 01:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in=@rand_addr=0x7f, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x7c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000195000)={&(0x7f000042a000/0x3000)=nil, 0x3000}) close(r0) 2018/02/04 01:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006a2000)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a57000-0x4)=0x10000, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004ba000)=0x100000001, 0x4) accept$packet(r0, &(0x7f0000d6f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000aa2000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000075a000-0x14)={@empty, r2}, 0x14) bind$inet6(r1, &(0x7f00002ab000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r1, 0x1) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$netrom(r0, &(0x7f0000dbe000-0x10)=@ax25, &(0x7f0000254000)=0x10, 0x80800) 2018/02/04 01:00:03 executing program 7: mmap(&(0x7f0000000000/0xff000)=nil, 0xff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000100000-0x8)) syz_emit_ethernet(0x1e, &(0x7f0000067000-0x1e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "060ac01a6bb6c881"}}}}, &(0x7f000008c000-0x10)={0x0, 0x1, [0x0]}) 2018/02/04 01:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0x9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7a000)='/dev/audio\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f0d000-0x20)={"8392857fb449b3b8231cac0b8f5f81cf", {0x4, 0x8, 0x3, "02bb34890f96", 0xffff}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffff1d) sendto$inet(r0, &(0x7f0000f1d000), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/04 01:00:03 executing program 3: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c7e000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c7b000-0x8), 0x8) 2018/02/04 01:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = syz_open_dev$sndmidi(&(0x7f00001f8000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x101003) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a1000)={0x0}, &(0x7f000094f000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f000021c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000cc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004c4000-0xc)={r1, r2, r3}, 0xc) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000bef000), 0x4) sendmsg$alg(r5, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1}, 0x0) recvmsg(r5, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000324000)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)}, 0x0) 2018/02/04 01:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) ioctl$void(r0, 0xc0045878) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/04 01:00:03 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000019000)={0x4, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000001a000-0x10)={r1, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r3) r4 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r3, 0x0, 0x0, 0x40002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000497000), &(0x7f0000395000-0x4)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r5 = gettid() tkill(r5, 0x16) close(r3) 2018/02/04 01:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000908000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000c86000)={0x1f, 0x9, {0x101, 0x8, 0xff, 0xcf, 0x7fff, 0x10000}, 0x1, 0x3}, 0xe) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) unshare(0x62020200) rename(&(0x7f0000b44000+0xda4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') 2018/02/04 01:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x20) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000991000-0xc)='/dev/autofs\x00', 0x4000, 0x0) getpeername$inet6(r1, &(0x7f0000757000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00004aa000)=0x1c) sendto$inet(r0, &(0x7f0000890000), 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/04 01:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000094e000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000096b000-0x28)={@common='gre0\x00', r1}) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r3, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000032c000)={0x0}, &(0x7f0000058000)=0xc) fcntl$setown(r2, 0x8, r5) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000649000)=0x81, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000900000-0x10)={0xa, &(0x7f0000b72000)=[{0x6, 0xaf4e, 0x1, 0x1ff}, {0x8, 0xffff, 0x100000000, 0x4}, {0x6, 0x1000, 0x5, 0xae36}, {0xfffffffffffffff9, 0x2, 0x2, 0x10001}, {0x80000000, 0x3ff, 0x3, 0x7fff}, {0x5, 0x3, 0x10000, 0x4}, {0x72edefe8, 0x5, 0x4000000000000000, 0x1c}, {0x7, 0x200, 0x5, 0x3}, {0x40, 0xfffffffffffffe01, 0x81, 0x4}, {0x100000000, 0x2, 0x7f, 0x1}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000d30000-0x4), 0x4) bind$inet6(r2, &(0x7f0000ca3000)={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8dd}, 0x1c) getsockopt(r2, 0x2, 0x0, &(0x7f0000f93000-0x3a)=""/58, &(0x7f0000637000)=0x3a) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00007ee000-0xb)='/dev/mixer\x00', 0x1, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f00003d4000)=0x6) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f0000b9f000-0x4)=0x1f) ioctl$TIOCNOTTY(r6, 0x5422) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000622000)={{0x7, 0x8, 0x9, 0x7, 0x7, 0x10000}, 0x3}) ftruncate(r2, 0x5) recvmmsg(r2, &(0x7f0000a0c000-0x3c)=[{{&(0x7f00003d3000-0x8)=@sco, 0x8, &(0x7f0000214000)=[{&(0x7f00008cb000-0x99)=""/153, 0x99}], 0x1, &(0x7f000064c000-0x31)=""/49, 0x31, 0x5}, 0x3}], 0x1, 0x40000000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00009ff000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) 2018/02/04 01:00:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000-0xd4)=""/212, 0xd4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000057d000)={0x0, 0x0, 0x0}, &(0x7f0000552000-0x4)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f00001ef000-0x4)=0x2, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cf9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dfc000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c71000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c49000-0x4)=0xc) r5 = getgid() r6 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b7000)=0xc) r8 = getgid() lstat(&(0x7f0000e7e000)='./file0\x00', &(0x7f0000bdf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000787000)=[r0, r1, r3, r4, r5, r6, r7, r8, r9]) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r10, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f00000a7000-0x4)='yeah\x00', 0x8c) bind$inet(r10, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r10, &(0x7f0000fa1000-0x1), 0x0, 0x4010, &(0x7f0000ab2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) [ 124.671217] IPVS: ftp: loaded support on port[0] = 21 2018/02/04 01:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000055f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x186}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000de3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffff8}}) r2 = syz_open_dev$sg(&(0x7f0000a11000-0x9)='/dev/sg#\x00', 0x20, 0x101000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000347000-0x10)={0x2, &(0x7f0000255000-0x128)=[{}, {}]}) 2018/02/04 01:00:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000e45000-0x50)={{0x200, 0x7f}, {0x7, 0x5}, 0x20, 0x0, 0x187}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_open_procfs(0x0, &(0x7f0000d2d000)='uid_map\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)) unlinkat(r1, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000485000-0x8)='./file0\x00') mount(&(0x7f0000571000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000ff8000-0x1)='.', 0x8000, 0x0) 2018/02/04 01:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000361000)=0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000113000)={0x3, 0x4, 0x0, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000720000-0x9)='}md5sum#\x00', 0x2) io_cancel(r0, &(0x7f00001b7000-0x40)={0x0, 0x0, 0x0, 0xf, 0x3f, r1, &(0x7f00008d6000)="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", 0xfa, 0x61, 0x0, 0x0, r2}, &(0x7f0000f02000)) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f000062a000-0x8)) exit_group(0x6cd69e09) 2018/02/04 01:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000586000-0x10)={0x7, &(0x7f0000291000-0x38)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000490000)={r3, 0x1}) write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x6}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x60) dup2(r1, r2) 2018/02/04 01:00:03 executing program 5: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0xe3) 2018/02/04 01:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00005ec000)=""/228, 0xe4, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000501000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/04 01:00:03 executing program 6: r0 = socket(0x1, 0x5, 0x400000) accept4$packet(r0, &(0x7f0000b3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000)=0xfffffffffffffe81, 0xffffffff80000001) 2018/02/04 01:00:03 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x3, 0xffff}) ioctl$int_in(r0, 0x5434, &(0x7f0000001000)) 2018/02/04 01:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)}}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f000003c000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dc7000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001a7000-0x8), &(0x7f000034f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008ad000), &(0x7f0000fea000-0x4)=0x4) preadv(r2, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/04 01:00:03 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001f000-0x10)={0x2, &(0x7f0000005000-0x10)=[{0x30, 0x0, 0xffffffffffffffff, 0x7ffffffffbeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f}, 0xe) 2018/02/04 01:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00001c4000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000026000-0x4)=0x10) accept(r0, &(0x7f0000467000)=@ax25, &(0x7f00008cb000-0x4)=0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000dba000)=""/122) bind$inet6(r2, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/04 01:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000000000c) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xc3, &(0x7f0000039000), &(0x7f0000351000-0x4)=0x4) 2018/02/04 01:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x8}, 0x0, 0x8) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) sendfile(r0, 0xffffffffffffffff, &(0x7f0000696000-0x8), 0x100000001) close(r0) 2018/02/04 01:00:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a2b000)={@generic="0485690319351bc6aa469ecae2c32e42", @ifru_flags=0x1000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b3d000)='/dev/rtc\x00', 0x20800, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000773000)={0x6, 0x7, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x7, 0x3, 0x100000001, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000245000-0x108)={0x80, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/02/04 01:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000006e000-0x8)=0x8000000075) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d21000)='/dev/sequencer\x00', 0xa0780, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000f9c000)={"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"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009af000)={{&(0x7f000056e000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00007e7000-0x20)={{&(0x7f00008e8000/0x3000)=nil, 0x3000}, 0x1}) clone(0x0, &(0x7f00000a5000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f00001ec000)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00009c2000-0x4)=0x0) r3 = gettid() kcmp(r2, r3, 0x0, r0, r0) read(r0, &(0x7f0000783000)=""/100, 0x64) 2018/02/04 01:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00005bb000)={0x0, 0x33, 0x4, @thr={&(0x7f0000e0c000-0x8d)="c8e609be7692e4f1fc4db09f4408f5a1854a18df5e418b04c92c94f7524263293b211375525ea806ffdf0ddfb71e4e5a8c035c206a76d38361486928343b7959f7e906237c05a6a92665a8f77a7907ab017945c3e1a0846606d9681f67b54542af1140fb696f331066ee620c12929e1954759ff8ee6d134daf5078c63cf4761ba3f5720c4db60a9078ced9c7eb", &(0x7f00002f5000)="633de18ccf2f76b5fd4f9b9e2e55357e436760d167d4bf488f9bc78c3d937b02f5925517f8ab255ba94bd9"}}, &(0x7f0000cf3000-0x4)) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x480000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup2(r0, r2) 2018/02/04 01:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = socket(0xa, 0x200ffffffe, 0xa201) getsockopt(r0, 0x9222, 0x53, &(0x7f00002c4000-0x8)=""/8, &(0x7f0000a37000-0x4)=0x8) 2018/02/04 01:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009f3000-0x10)='/selinux/access\x00', 0x2, 0x0) flock(r0, 0xa) r1 = memfd_create(&(0x7f0000e18000-0x1)='\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00001ad000-0xb1)=""/177) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006d3000-0x10)={0x0, 0x1c, &(0x7f00007f3000-0x1c)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}]}, &(0x7f0000925000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001db000)={r3, 0x0, 0x1, [0xfffffffffffff000]}, 0xa) 2018/02/04 01:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x10080) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) socket(0x1d, 0x80000, 0x0) [ 125.083871] can: request_module (can-proto-0) failed. [ 125.100946] can: request_module (can-proto-0) failed. 2018/02/04 01:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x2}, {0x172994d5, 0x10000000}}) 2018/02/04 01:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000031a000+0x862)='&)Ba') 2018/02/04 01:00:04 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f000001c000-0x4), &(0x7f0000004000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='ip_vti0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x3e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}, 0x0) tee(r0, r0, 0x3, 0x1) r1 = getpid() ptrace$getsig(0x4202, r1, 0x3f, &(0x7f0000010000-0x10)) keyctl$session_to_parent(0x12) 2018/02/04 01:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c06000)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00006e3000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000227000)=0x103) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ddb000-0x10)={0x0, 0x0, 0x4e, 0xce1, r2}, &(0x7f0000b1a000)=0x10) io_submit(r0, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000494000), 0xffffffffffffffb1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/04 01:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc0000)='clear_refs\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000fee000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000c9a000-0xe8)) pwrite64(r0, &(0x7f0000cf3000-0x1)='1', 0x1, 0x0) 2018/02/04 01:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = memfd_create(&(0x7f0000ff7000-0x1)='\x00', 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00004bd000-0x4)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b13000)={0x1, 0x0, [{0x0, 0x5547d639925ec95c, &(0x7f000054c000-0x99)=""/153}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000545000)={0x8, 0x6, 0x5}) 2018/02/04 01:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000537000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x800) munlockall() getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000701000-0x1000)=""/4096, &(0x7f0000c37000)=0x1000) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000058000-0x8c)={0x0, @in6={{0xa, 0x2, 0x4, @empty, 0x7}}}, &(0x7f00008e5000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004e8000-0x10)={r3, 0x7, 0x40, 0x3}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000537000)={0x0, 0x0}) fstat(r1, &(0x7f0000f14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fc7000-0x8)='./file0\x00', &(0x7f0000e7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ca4000)={r3, 0x1000, "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"}, &(0x7f00006a0000-0x4)=0x1008) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000656000)={r4, r5, r6}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd9000-0xc)={r3, 0xfffffffffffffff7, 0x20}, 0xc) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/02/04 01:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000126000-0x9)='/dev/ppp\x00', 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000f57000)={0x2, 0x3, @rand_addr=0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = dup(r0) setsockopt(r1, 0x10d, 0xfffffffeffffffff, &(0x7f0000c94000), 0x0) 2018/02/04 01:00:04 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000002b000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000002b000-0x1c)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240}, []}, 0x1c}, 0x1}, 0x0) 2018/02/04 01:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) pwritev(r0, &(0x7f0000d23000-0x50)=[{&(0x7f0000032000)="99274d4bf0d6d484e599966f59d9b4685dddbadbaf2c643e7e4f54a54573d1dbb7ba5a39419b31a4189295677a83055a001a91c914fc8d10251191709fd14c6b6c0a7ae96b20b9aa4b80a8a863eac1d11b3623446e592a97a8124bfd55fd0390e4032295a27bf7ffc47e9032c7cdd0e30a734961aded3d73b510afad0daf69f7e59aac6d870582a1d8757fc1b622e47719b019c5243194d4a7661b3376c771a8943d2ac294b248e9942ed70dfc78e06466bf033edf9be27620ad4eb22e7535e5684363bcc0efe3c96f23beff31e1be97de0bbba8", 0xd4}, {&(0x7f0000860000)="c19d06ebfbff6cd13e11ebb9c25da29647727c30d89963b548fd378fb2d683f9a15cf66b6c719582e2650c27d40f7af147d20ab7f6b92af3315660a4b1398d6348cc69749d13a39bc0987fafe83117a9f08dc591b38dae1d59a3771d0a779a375daae33a29da4b656ebd89a8e4f163c5abf169a354d2f391b8deeaa118f10bc4a5798ed66897ac3642a1ca441141aef738149b157da2865cd6498f3caa2ffb077507578028a454bc9623f1e696f926233559d2", 0xb3}, {&(0x7f0000e46000)="8393cbfb74ad261d17cb49b1f439db3eb51296e9ea0ae27a7018e8229a9cc59905464b3bca92280a55739a2958121ee0cfe173ea27e030d6ebb9bc4a728fd8b61b1f7c829cc15c8ce28294d41a5bb54e5b9dc8f203de5e0a52264163f550d39c6398e0311546df603174fff0e2a3b4dc1cb75811b5ed369bc76ce920bd79aed8ae4f20da64f8f77826ddbf45b5b043f3880a53f5a756148e317278ba7253da93fc0eff614a2b6281257ff64c73366fd4b18eafa49c31616c34f9c754d9c696d216fd12bf340b258a1dac237c22296c1bde03cfc0769cd6a55a15d2688ad1f58af01e50f6a850bffd4bdd590ee6595941b6108a2a6e4e488e", 0xf8}, {&(0x7f000047c000-0x85)="83a56e4e5f38ee74a61f37b4a6f8a30990eb62736cffebb51ff8a6c5bf2f3373c5541262f980f01481b3f5c66d6ee6252a80c9bb9ae9c732ca56a69a873b67fa3c1c922a318f60289b95418699c66cb36974736289a681053d9ad10ca438b6b89174656720c2fa86d785c426869c09d59de411c6252d9379fedb0e373f7178d0460a74df5a", 0x85}, {&(0x7f00002d3000-0xe3)="ea799b5e56a2e1f23c6b0f10bd2e671a37260ea0034c8f4eaf306ccdc7a209d52c375e73badf2518a5e7c8c2bfedc1aaf3a2afcfe5d7ecb7d2e81d617b202a03c92a6434c66e4878382324e7ceaefd6d5d276319364d1c9d713ea880fa03ff1e71c48a6f7b2e6cb6226fcd3928c0f9af8a116f0c9c9477b2e52e2d95a20885a5388017aab5d1e8132cd7071de0d76bca281e494d76fd21a4415d0e17dcc0e49e1f539598ca1ffb97b42c3d9231c279eb096282eb88ac8657124bd793f62ed2ccadf108630c4ff8b3b51c17265a4ebecb9a5955ebea0b62f8062d841b2f2b5ab19d5555", 0xe3}], 0x5, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f59000-0x28)=[{&(0x7f00008a7000+0x112)=""/46, 0x2e}], 0x1) 2018/02/04 01:00:04 executing program 7: r0 = socket$inet(0x2, 0x4, 0xe28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x74, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x4cce, @loopback={0x0, 0x1}}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0xfffffffffffffd29, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff2000)={r1, 0x5, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000305000)=0x2, 0x4) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ff"}}}}}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d5000-0x16)='/selinux/checkreqprot\x00', 0x2080, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f00000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00008f6000)={0x1b93f49d19a11b39, r4}) 2018/02/04 01:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) syz_open_dev$sg(&(0x7f00004ea000-0x9)='/dev/sg#\x00', 0x0, 0x800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/04 01:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000428000-0xc)='/dev/amidi#\x00', 0x8, 0x400200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000e5000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000561000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000669000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f79000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000ad9000-0x4)=0xe8) r6 = getgid() r7 = getpid() lstat(&(0x7f0000f6c000)='./file0\x00', &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ba4000-0x8)='./file0\x00', &(0x7f0000b55000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cf9000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a19000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000182000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000678000-0xc)={0x0, 0x0, 0x0}, &(0x7f000026b000-0x4)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000953000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ce1000)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000ec7000)=0xe8) getgroups(0x1, &(0x7f0000b20000)=[0x0]) r16 = getpid() r17 = getuid() r18 = getgid() r19 = openat$cuse(0xffffffffffffff9c, &(0x7f0000542000)='/dev/cuse\x00', 0x400, 0x0) r20 = epoll_create(0x2e3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d61000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000fc000)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f000048b000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008e1000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000029d000-0xc)={0x0, 0x0}, &(0x7f000093a000)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000551000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000d3c000-0xe0)=[{&(0x7f0000ba4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000011f000-0x70)=[{&(0x7f000023f000-0xf)="53699594e1c543a753b9f63c81fe86", 0xf}, {&(0x7f0000153000-0xbe)="2ed2c601963be5e652fed0c5f1ac2cf99d3066cedf97ffa3b9e0ad99d821c2a2a26f31e0655636b91ab30f5faa24df8f3c047cc13b5f4fbe9fc5cbbf6127e057011cb024f71ffd7304990958543827429842f30a71097211f0e87991bf694d8d14885818a73f948541e318a7ac0de3673f9eeee61ba2b60d025893e4aea853092fc3d8f2c77ef16060410f2eff7e2e3de7f45b908e7fe4ba593cc4190bef7037b1eabfd607fd920a1a687f6287fad09b7557bc20c4f8884257df13eaf731", 0xbe}, {&(0x7f0000822000)="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0x1000}, {&(0x7f000019b000)="5908aacd6d9176d422819c5411cd2986e56f0631747a581dafba97be00508fd9575571968943b889ff5d7419f5721886e21019c3fbb17cd225e687580d52854ea0279dd4b1c9ee6d8c9655b5ca1eab0fd125a21f489cc7834c08012f52a08a13af31bb7a323b3b0fe02a1e8365771926199361bd090594fc8f78f59610eb86c046995c8d1682451c3496f90f9b31dd4e54d9aa4f70bc6e5727313b71a74c8947ea2073980cef59af394d812e09be8cd3b5cd5e7a7ccb8855f5e9e0401b707b51a43a2bf06550207d7451e4f897fb0318d5d3b1774413f2c5", 0xd8}, {&(0x7f00006f1000-0xb7)="bbe6bc2931cfe04708dfce8cf70e544aee77923e14845a23d867994cad5cce76143c9dc8f52e381fc73d5ffc63f323e41088c7d7ff8f808a15b9a281c6fa7cc59ddd5650ba180afdb2ef507122d476d65a5d5b624dda31d92f1931180ea49e9967625948450b0b7ddd3805cb0b5f5314f462a3d00b3ab50af6a97804f342e70e225a9ee68e4a96b96756472cc0ac90f0174f12eb0d1e2366f8163da4319552c0b3f52ec39ad34cbbef4973bddf55c61c26211b232c3b8c", 0xb7}, {&(0x7f000031e000-0xaa)="6ca810f88133704f7e1582ec5c1ae64bec6e40f6ae9273bcecccd96c0bf86ec29084b83ff4e80ca119dfa0c7c4b28c54a50bf8f54d8a9c7bdcb6d996d04f9066ac6d9586bc988215eafb4b2ace738e13b56ca4bda3f3f8bcc25f13745d91ed4a50b3ef92b1d077c32ac26c22b48f59ef8841dbbac69d6803f0cbd0a0425fa1c28c4d2033fa16d7a0de43711033081ac41a1dc232fc9be113f34809b1b0504abd32d59a787e97007cb657", 0xaa}, {&(0x7f00001c7000-0x50)="af05acdb4b69afa6f757c3f15c31eb6352b45a9eccbbab7ad8a74780cacbf9a14853b538a8400eecc0be1111850601c47fade17ff1a6675ca4a7671f82159a184a8bc4d939d73fdd5dcffe37c16f5a45", 0x50}], 0x7, &(0x7f00005b1000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x40000}, {&(0x7f0000da5000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001a0000)=[{&(0x7f000014c000)="50e8803c4758117dc3120abdab85d7da2fa726713fd21e251ae979145fdddf171e01505894df8737c4e265a3ba3bfa63bc00234b92f31e0df192", 0x3a}, {&(0x7f0000edb000-0xf7)="be710061f728d63a55073fdb53f4418e7dd781519b243eb7e3f22632821c4ae8daac363c8d7ab9984c587b4545cd7c770be2ff516b5a27936e58205aeee1a3a9282e08919c68cf786b575edcf56be2539d171e521f1cb8df06a8f10029a84eba19122ea98134804908dc189ad9bf5e85f3eb146d0aaf5232854120a64461ef42e74714d568429238c55367c1784a00392e3b5a65925870f2309966647208b7b5de6e51a805fe1e452899ffe1a8e6b44aceeceb40ae1d5df350a905bdcde4d384634d25d664ded43d538f7c9de8e28f1007aead7a6d86980c010f75e28281d54744fde3377f60c713fae0e086e2174fa8afb86061f21b20", 0xf7}, {&(0x7f0000f4f000-0x3c)="44997e6b74f0083e10ad10e140ed2e6f0dee6e006f2250acb45aabd4ce86d6dcd0ab99ce0afc13c7ebd44464bf3e90e22914a2accc086728f1cd6df2", 0x3c}, {&(0x7f0000977000)}, {&(0x7f00009a9000)="0da37b49a7016168daa262ba3ab40e9360e87c5aea480544520f8abbbd9a34ec386643a3dfe2c83f06051db851d49e03c66ce462aa51dadc9ac04bdbcc517c52b60e89f84149730057d0", 0x4a}], 0x5, &(0x7f00004b5000-0x20)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x800}, {&(0x7f0000984000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b16000)=[{&(0x7f0000eb1000-0xcf)="1c7c2f6331f682930ab155375f5f75d24359dbfff17d7d75dc8057be7cd539768db0b9906bc551ec4a5e760ca5c49fd5171177d64475ccb68de2c55bbcd5cf4abb2810be7fe98a3013fb200128bee9f05e9805c6d86fe6d8438161a785c975306d529909fa5e4d3852f0bf082cc1ad1d61fc08780532d550c8f12dba09e1bfaff95d3e2bb16cdb36fb5c8fd160d4bb9cab37699b3e8399c69cfa86e08d613d0e35582bef4a36ca1264e58aeee0caef8d6219bd5eb93cddf096a75911cc2dda1dbdd7794a7de2199c3755a300f9e5fd", 0xcf}, {&(0x7f0000445000-0x27)="29a66c523068fb1e375f96d66240fda50fe002281c2e997feec8bcb3d953d1f1b0534028526427", 0x27}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f00007b7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a3c000)=[{&(0x7f00003dd000-0xb2)="8e659abada659ccace308be4e1e7e4370d9cea26e17b8bcefeb805c433953113c1da91b0df84346f6a27ed7a8a8372b549bf09faa6af99fc4e110e662718f58b3009d76b635de53011c8e7e4c95ac457a9eb83acadb0ce1aac03da3ed41a6a4068b7e4210e0f7d1d35206ff0ce8d0d8aab267dd1c7ed090b4f0cf25a0aa6084afed2cff60b496091156f0c0a6fa26ca51faf975e50d6202d70540a755bf48dfa2c9badd257b653e72a51a46114e2564d7dd0", 0xb2}, {&(0x7f0000387000)="f49325e47b0412f705ba339a0c56b30e43231272acb0a540f2b6dbd193820ec884a185f1a9422f214b52d0c267c07a4637339c012e1dc313af02afe415ad5fae03645a31266a1a48d531612c0eea871be0afb9e123c9b4d6d1cfa951ff62843a30bd328a58c1c64a13a6b01dccb40475a23a5f5556393720ba45", 0x7a}, {&(0x7f000092f000)="c715fceb6c91b97ebae486dcd91622defd2e4493a270d96e2cea8f7eaaafbd39e4228f455dc149b283d37e25f93a5d695e867155c789329177e52d57ba3920875461aaed257eb052684780f5c88cf0fec78a3997226d05c60a73bcbbc054a44f27698556e44df104132be825c8cca36f2927cea143c84bb49626ee49ca3453bfcbec5d26f42a050f10565e8f08d402a7f62b606f5bdfd794e458da75d04643bf4e4cc7bcd90ea63685cd54f4ea07ecaefe13bb6b97568ecc1e0215425e", 0xbd}], 0x3, &(0x7f0000749000)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x78, 0x40011}], 0x4, 0x20000000) r27 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e7c000)={0x0, 0xfffffffffffffff9, 0x6, 0x1000, 0x1, 0x378, 0x800, 0xfffffffffffffffc, {0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x0, 0x2, 0x5, 0xc00000000000, 0x80000000}}, &(0x7f0000c6a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r27, 0x84, 0xd, &(0x7f00007b5000+0xfed)=@assoc_value={r28}, &(0x7f0000c65000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000089b000-0xb)='/dev/mixer\x00', 0x200, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000ff000), &(0x7f0000a29000-0x4)=0x8) r30 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000272000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r31 = getpid() r32 = getpgrp(r31) setsockopt$inet_sctp6_SCTP_CONTEXT(r30, 0x84, 0x11, &(0x7f00005a6000)={r29, 0x1}, 0x8) kcmp$KCMP_EPOLL_TFD(r31, r32, 0x7, r30, &(0x7f00006a6000-0xc)={r30, 0xffffffffffffffff}) 2018/02/04 01:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f00007cd000)='\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000550000-0xc)={0x0, 0x7ff, 0x30}, &(0x7f0000543000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002c5000-0x20)={0xc4a, 0xffffffff, 0x8200, 0x7, 0x9, 0x7, 0x7fffffff, 0x9, r2}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b65000)={0x0, 0x0}, &(0x7f0000425000-0x4)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000064d000-0x4)=r3) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x1640, 0x4) r4 = syz_open_dev$usbmon(&(0x7f000053d000-0xd)='/dev/usbmon#\x00', 0x3df, 0x69daea8deda12b2b) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ed0000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006dc000)=0x24) setsockopt$sock_attach_bpf(r4, 0x1, 0x34, &(0x7f0000d87000)=r4, 0x4) 2018/02/04 01:00:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a9d000-0x14)={0x0, r0, 0x3, 0x3}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004a2000-0x4b)="5126c8e8969cc76de3a0f7c4cebd8afe1e368a5a35e7455d194070f23bb0790c6c513f6d3652e12adba1aa3fc4bb4bb909566f72b48da574c7d70300e96843e504c01344063eedcc86a413", 0x4b) write(r1, &(0x7f000027e000-0x27)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) 2018/02/04 01:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001e4000-0x8)={0x0, 0x0}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00001dd000-0xa0)="5c5ce8997c378bac69d42da10a4b5183ba0e74a32c3de59ff7f3a95d47e3d4c67031f59c16edfdda1c46a154a52fb844398953d44a7e5071778741f8c9c28da08103640c96bbca65d98c39e895d68c7dabaa2f21661df2a5bad781f2d7691d15a9f23f0efb6c850e799309091d277f7cb8ee1c659b8c6f30d318a862a78e17638e176362c49457a527a97932c4f52bdd38cdbf344a9cf2a1f0cd56d937e2bb61", 0xa0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x8000000028, 0x0, r0}, 0x2c) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000ce2000/0x18000)=nil, &(0x7f0000736000-0x18)=[@text16={0x10, &(0x7f0000f8f000-0x3a)="0f01ca66b8010000000f01c1baf80c66b85d9bcd8c66efbafc0cec0f3266b9420300000f32660f619ba052640f090f76cd64360f01d10faf46a8", 0x3a}], 0x1, 0x4c, &(0x7f000033a000-0x10)=[@cstype3={0x5, 0xe}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r2}, 0x2c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000087d000)=0x12, 0x4) 2018/02/04 01:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00003a9000)=[@in={0x2, 0x1, @multicast1=0xe0000001}], 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000296000)={0x77359400}, &(0x7f000052a000)={0x0}) utimes(&(0x7f0000668000)='./file0\x00', &(0x7f0000c6e000)={{0x77359400}, {r1}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/02/04 01:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000075c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r0, 0x80000000, 0xffff, 0x3) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) 2018/02/04 01:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() ioprio_set$pid(0x2, 0x0, 0x4005) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r0, &(0x7f0000814000-0x30)=[{}, {}], 0x30) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000034b000-0x400)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000523000-0xc)={0x5, 0x0, 0x80000001, 0x0, 0x4}, 0xc) 2018/02/04 01:00:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000da000/0x13000)=nil, 0x13000) 2018/02/04 01:00:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000a93000)={0x0, 0x1, &(0x7f0000012000)=""/4096, &(0x7f0000001000-0xc7)=""/199, &(0x7f0000001000-0xf0)=""/240, 0x5005}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) dup2(r2, r1) 2018/02/04 01:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x10000, &(0x7f000091a000-0x8)={0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000dcd000-0x4)) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c4000-0x4), &(0x7f000049d000-0x4), &(0x7f0000c12000)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bdd000)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d34000-0x8)={0x0, 0x2}, &(0x7f00004cb000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00007a4000-0x8)={r3, 0x100000001}, &(0x7f0000587000)=0x8) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027e000-0x1)) 2018/02/04 01:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r1}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) io_setup(0x1, &(0x7f0000ed6000)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f31000)={0x20, 0x4, 0x69, 0x80d}, 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f4b000-0x50)={@generic="40fccffce9a927cb2f8330cdf4b587e2", @ifru_ivalue=0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000c67000+0x698)=0x53c3ca6c) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5, 0x0, [], 0xffffffffffffffff}]}) 2018/02/04 01:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)) r0 = open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000089f000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000a4e000)={r1}) 2018/02/04 01:00:04 executing program 3: signalfd4(0xffffffffffffffff, &(0x7f0000c72000), 0x8, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) times(&(0x7f0000f59000)) munlock(&(0x7f00006e9000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000642000)={0x1, [0x0]}, &(0x7f0000af9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000175000-0x6)={0x0, 0xfffffffffffffffe}, 0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00003a2000-0x4), 0x4) r1 = memfd_create(&(0x7f0000c31000-0x17)='lonodevsecurityselinux\x00', 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000882000/0x18000)=nil, &(0x7f0000001000-0x2)=[@text16={0x10, &(0x7f0000001000-0x3f)="263e3e2667660f2060f50f01dcc0d48066b9b60b000066b85261000066ba000000000f30660f3831d4f30f06650f01760a660f383c20670f38cc89d8f0e0b7", 0x3f}], 0x1, 0x28, &(0x7f00000c5000-0x10)=[@flags={0x3, 0x335e6964605cb6d1}], 0x1) io_setup(0x0, &(0x7f0000c38000)) io_submit(0x0, 0x0, &(0x7f0000ac0000)=[]) pipe2(&(0x7f00008ae000)={0x0, 0x0}, 0x800000000007fc) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f000073a000-0x8)={0x0}, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000b1c000)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000be5000-0x4)=0x1, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000f7f000-0x4)) pipe(&(0x7f00008cf000-0x8)) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f000003d000)={0xfffffffffffffe01, 0x5, 0x6}) syz_open_dev$tun(&(0x7f0000a09000)='/dev/net/tun\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r0, 0x0) get_mempolicy(&(0x7f0000257000-0x4), &(0x7f0000d3e000), 0x7f, &(0x7f0000f31000/0x2000)=nil, 0x7) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/04 01:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ac000-0x9)='/dev/vcs\x00', 0x800, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d0a000-0xa)='/dev/vcs#\x00', 0x1, 0x400800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000961000-0x20)={0xf000, &(0x7f0000dce000), 0x1, r1, 0x4}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = open(&(0x7f00006d5000-0x8)='./file0\x00', 0x0, 0x10) r5 = gettid() r6 = geteuid() getgroups(0x3, &(0x7f00005aa000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r1, &(0x7f00009a5000)={&(0x7f0000396000)=@proc={0x10, 0x0, 0x2}, 0xc, &(0x7f0000591000-0x20)=[{&(0x7f0000986000)={0x22dc, 0x2d, 0x320, 0x2, 0x3, "", [@typed={0xc, 0x0, @u32=0x401}, @generic="9fa2a08bd1c505c1870d87c129a9a2688b22b2a240a918bdc4b83e3fabff0c17c210e632f89880dd16cf", @nested={0x2198, 0x69, [@typed={0xd8, 0x91, @binary="c66214745114569bfecf4dd63086846ff7984c812b151de230027b06f678769420d26e03acb3b5f7c0e7a029de9afa99815e1cdd8dbce45afd222a6618e01123e1a8567f6e255cdc43d6d27d025f212c2eab8a8f9aa7a265a8c8cd0ce60a9d1b72f27596c7cc2f44dbc8681e4342b84a940097461e3e1a1ef909937ee9e5cb84afee42a04ec13c36f923e01d5cc7313d2ebda9019c70b733199c0978f006718a2522560ab0f30731d0f594d3f1591600025c272c0dba46fd95197a4f458c9ba0d22e20c3ba5d47194e476bb78115"}, @generic="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@generic="49b626fc9a6e4e56c99d571e06b997ce4709f964f40ab8655c3be18e709f8513697edb8d7cd82ba42244c2cad914874ccf8f20cbe5d92986c657ee1f53b6863ce8f2b0e9fa054fdf2ad754d336011d0b2fabcb1cce860ea989ac21d3754c027d48d9283b2fc142abd55a9df4fcfa28d218963282affc744f8c7c84a23d3b1fed26f78fe027f99887ad1ee33394905a10dbba981e1f5d59c4e3151aca330631ad8e98d59a8844b3f56352e7f216695c38769d0190e6a3821557", @typed={0x44, 0x6, @binary="a3a73e916b185a478efa4f313063bdcbd0713880992a16e38c327b0f9d6fa57de1fd9a685a456a594ad52f33b565ae57c2706f57e9b6efdb56eff547"}]}, 0x22dc}, {&(0x7f0000f7c000-0x1dc)={0x1dc, 0x3c, 0x200, 0x6, 0x0, "", [@typed={0xc, 0x58, @fd=r4}, @typed={0xc, 0xf, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="972afacbee1d2eddbdda26429cd04394c77cf5a541e4449b4b0ce2569fc4cf0a9f39b0096b80d7583cf7a9ee19a46aafa7c0892f866d64c7da3c41456a3f3df420bca4179df9b538303bf3e03eb2af1d93f9db80caa6018e7dd83712ffb24d73987b077f885927b2f521b8d7dd6774f881073da827eb6e1a56feba3f6ae7ae4f8491fd0204862bd31d865c4883e036e5dff40d60701640a8f41d497ba3e8e01002a8ad746bb0006a00aca8c8b821cee35b77b021e6d0974d5797e2b1e3a292a8b730b72a5d7f2a1b38b28e054c7e27fe0a803fc6a26f", @generic="460d67715dd924ba24ba89d150db8eaf94ffdf8102ea03bb30605d2591c74670b793b3a84cec8dff5e955e5f6b1a25e063dd15a9f0f875ab242dd40a3503e237ba39f98bc91c5e7863e922916484bb0e44533604ca7d18c0c6354b77b9d7a1f59415afa7b073b1b8a0247d393ed2c002bccab1e4f052a773fc4921f0c89dd77df305cdf5c5ff7fadb3c5c059f42dc7e56bf88ac986ef356548640184d839518a4af4eed8fb72a4a34d230b2f3595f7c778d12f8b6d65f729accc2dc4463201", @typed={0xc, 0x3f, @ipv4=@multicast1=0xe0000001}, @typed={0x10, 0x86, @u64=0x2}]}, 0x1dc}], 0x2, &(0x7f0000890000)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r3, r1, r1, r4, r3, r3, r1, r3, r3]}], 0xb0, 0x4004}, 0x40) r9 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000065f000)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f000070a000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000647000-0xc)={0x0, 0x0, 0x0}, &(0x7f000069d000-0x4)=0xc) timer_create(0x7, &(0x7f0000975000-0x60)={0x0, 0x2e, 0x2, @tid=r9}, &(0x7f00008be000-0x4)) r12 = gettid() r13 = getuid() lstat(&(0x7f00001b9000)='./file1\x00', &(0x7f00002a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f00000f3000)={&(0x7f0000853000-0xa)=@file={0x1, './file0\x00'}, 0x1e2, &(0x7f0000df5000)=[{&(0x7f00000c7000)="3eb3f2bb2069c0aaecb60423e6e3f1bfc5c963716945e2ee3d689d7545e13fbc6faa2fcd8de7b1be4612ee0b8bcc7986737193fd5e7bd66ed6640619393a27d11f71cc88c8f345a63323f9ee1d2fb85f18624af5ce612764f28541da94c27c48a3b8bd396306", 0x66}, {&(0x7f0000eb2000-0xe5)="b36e596a6788936313777762a2bb86b83af2e96cebc7eed582b3ba701e030baf72aa4630e9d3e2997771f1a89f42aede1992dce4ac8532906c63d87d0d93630620effe5d94a66a0a11a2c48f678462d868bab746e05d4b58bd71655ac8f0d61492fbf2e0e4be68f05d38dce86e68508ce59005263535c1de5043b92fc33c115ef64deaf0073fe402349b5fbac4db23352564ea2672bfb1da65d1b99380893e51911887b3d2d7023d61374fd576cd5c843e4ba6dda14ad738700dfebc94d36b9532184e67e4f5efc1da825ed0c5ea1d1a0beb633843af91bbe0735b9d7aaf34731df6fa1ec6", 0xe5}, {&(0x7f0000fa2000-0xe8)="efdd5a60618c20e0a8a4697ae5367e7be87f773d5cd4d1c29449f695c02146b2fe5a376e230c0dbc173502e2e84efe83d95aa9e90ad46a1e431e881d430372488b9b9701145c77139925c6e38ad01d0d2893f6550fd63f34e5152f579b5af652ff5763e6a9c4f5150157314e2e1800d11d8c793d50833ad473917d294681b9290145b468f9833e219f3ce02c044322c6587020ee6869ee2e521954295370c3dd6d3833680c3245fea6e277f23024e210a7b18c3420bf052a114abcdb1ff3304afa38284e72a1682619e463c1813a258d123e3af02d9ca3d6e7fcd0cb351ab31a67e5d5673e60f91d", 0xe8}, {&(0x7f0000aea000)="4bce02cfd628b35635f1c5c2bafb2c275756749d22bf52f7d1a9615d79e32f28cd1392db935f83476f119f6e6dcceb4f7c606925e715b3a2b6107f04f325624e08f770446d2679afd887428aa795df47cad4f1afbfaf03440e91f0639054a60cf6b8eebfbe90f0328b2f73b28811d9593144721a18372fa399bb7c88cdec91ff609ed45163499a171e5f7c8aea9461a68f6274d9123178436da7bf3a7f53abfa3c2a48055064daa3ca6f0a731e79a47635ca", 0xb2}, {&(0x7f0000501000)="fb45d2dbd84ce495", 0x8}, {&(0x7f0000d35000)}], 0x6, &(0x7f0000d34000)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x88, 0x80}, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000c9f000)={0x1, 0xfffffffffffffffe, 0x0, 0x10001}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a79000-0x8)={0x0}, &(0x7f00009eb000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000c1e000)=0xffffffff80000000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d9c000)=@assoc_value={r15}, 0x8) 2018/02/04 01:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fae000-0xc), &(0x7f0000f27000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setreuid(0x0, r1) setfsuid(r1) 2018/02/04 01:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e5000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) sendmsg$key(r0, &(0x7f00005b6000)={0x0, 0x0, &(0x7f00003a2000)={&(0x7f0000031000-0x88)={0x2, 0x9, 0x1, 0xd, 0x11, 0x0, 0x1, 0x1, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x8, 0x8, {0x6, 0xff, 0x7ff, 0xc895, 0x0, 0x0, 0x0, @in=@broadcast=0xffffffff, @in=@rand_addr=0x100000001}}, @sadb_x_sa2={0x2, 0x13, 0x100, 0x0, 0x0, 0x7}, @sadb_spirange={0x2, 0x10, 0x1, 0x1}, @sadb_x_nat_t_port={0x1, 0x16, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x2}]}, 0x88}, 0x1}, 0x40000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000a1000+0x326), &(0x7f0000990000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000027a000)={0x0, 0x63, "90f7134a281e1d39d560ef516a1f3f1249adffae95d2789abe1c2d020d755e338b1d4d0b0f58dab171f4ec5c4df4823790ba36d43057f6de0ef6031eba7902e82192b628d08119a6d5d5be58d22c7b7a4c563465b244c028191e521e30c68ce489f9b9"}, &(0x7f000060f000-0x4)=0x6b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001c7000-0x8)={r2, 0xc334, 0x44e}, &(0x7f0000873000)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue}) 2018/02/04 01:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/02/04 01:00:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000e76000-0xe)='/dev/admmidi#\x00', 0x7, 0x8000) name_to_handle_at(r0, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000c55000-0xdd)={0xdd, 0x20, "c340c0a0a97e8cae7ea98d297a897af75a4b90886d645b0609e526d38f02dea734bfa3e16567da64781e99d6d8ccbf9f47e758ef5a200236f7d36f7bfbc386c94aba5dc4b387f8718c0d8d8d8830b39b24aa2e6eac2e616fa3864fb2300f3c33333960d07b118b619f9c079d20debd0a69936f4a40661e3a9f64100bd6349c3ade7fa16e07bdf3778f6a2ee3f24bf525fb8e04d10356e1ff99c41d5806b49985504a2e633982fbc2c5d08c58d123581ef021a9c5cd51498b982ff872a45694182081deb1610474e8202e37881979c37f1dce27356b"}, &(0x7f0000000000), 0x10fe) 2018/02/04 01:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000974000)='/dev/snd/seq\x00', 0x0, 0x14002) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b93000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$ipx(r1, &(0x7f000053c000)={0x4, 0x3, 0x7, "3b9073399759", 0xc3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000972000-0x58)={{0x0, 0x3b}, 0x0, 0xffff, 0x20000}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008d1000)=0x92, 0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000ecb000-0x10)={0xfffffffffffffffb, 0x80000000, 0x80, 0x100}) 2018/02/04 01:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d6e000)='net/rpc\x00') ioctl$TIOCMSET(r1, 0x5418, &(0x7f00002ed000-0x4)=0xfff) r2 = syz_open_procfs(0x0, &(0x7f000027b000)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000fc4000), 0xffffffff) 2018/02/04 01:00:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffff, &(0x7f0000f39000), &(0x7f00009c7000), &(0x7f0000001000-0x4), &(0x7f00003b9000-0xcd)) ioprio_get$pid(0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, 0x0, &(0x7f0000001000-0x4)) 2018/02/04 01:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000107000-0xe8)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000475000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000b26000+0xc64)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00005cc000-0x8)='./file0\x00', r0, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)) r2 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r2, &(0x7f000027e000)='./file0\x00', r2, &(0x7f00008fe000-0x8)='./file0\x00', 0x100000000001) 2018/02/04 01:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc6000)='/selinux/mls\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000570000), &(0x7f00000c9000-0x4)=0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/04 01:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000003c000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000906000)={0x2, 0x1, @rand_addr=0x9}, 0x10) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/04 01:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) lookup_dcookie(0x9f2, &(0x7f00009b7000)=""/30, 0x1e) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) socket(0x11, 0x80006, 0x1) 2018/02/04 01:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0xffffffffffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) r1 = syz_open_dev$amidi(&(0x7f0000a49000)='/dev/amidi#\x00', 0x8, 0x8000) accept4$inet(r1, &(0x7f0000911000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000511000)=0x10, 0x80000) 2018/02/04 01:00:04 executing program 5: socket$inet(0x2, 0x6, 0x9) r0 = syz_open_dev$sndmidi(&(0x7f0000ab6000)='/dev/snd/midiC#D#\x00', 0x3, 0x20002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) 2018/02/04 01:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_free(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000921000-0xe8)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f000099b000-0x4)=0xe8) stat(&(0x7f0000bfd000)='./file0\x00', &(0x7f00001e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000290000)='./file0\x00', &(0x7f0000ea8000-0x8)='./file0\x00', 0x2000, r0, r1, 0x81, 0x6, 0x18080) 2018/02/04 01:00:04 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a}, &(0x7f0000008000)='\x00', 0xfffffffffffffffe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/load\x00', 0x2, 0x0) flock(r0, 0x8) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000008000-0x4), 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000000b000-0x1)=0x59, 0x1) 2018/02/04 01:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000adc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da4000-0x4), 0x4) rt_sigaction(0x2, &(0x7f0000c37000-0x20)={0x8, {0x4}, 0x50000001, 0x5}, &(0x7f00000a8000-0x20), 0x8, &(0x7f0000f99000-0x8)) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/04 01:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x800000300000d, 0x2011, r0, 0x81000000) 2018/02/04 01:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000039a000)="ad76b6c5824c8e0000002d92ea54c7beef9f5d56530f90c20b", 0x17) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000896000-0x1000)="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", 0xfa9}], 0x1, &(0x7f0000577000)=[], 0x0, 0xfffffffffffffffe}, 0x4) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000}, 0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/04 01:00:04 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000002000), 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000004000)) clock_getres(0x3, &(0x7f0000004000-0x10)) ioctl(r0, 0x4400000000001267, &(0x7f0000017000)) openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x80, 0x0) 2018/02/04 01:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000535000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000a7c000)='/dev/vcs#\x00', 0x693, 0x24200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000663000)={0x100000000, 0x400000001, 'client0\x00', 0xfffffffffffffffc, "fe4176db72964bf9", "1a87b95acb58ba19b56f013c09a503d1767540f70ac8800a602ee203a117ef1d", 0x0, 0xfff}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000f59000)=r1) accept$alg(r0, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000eb5000)="a43e8bcc22efd2be7704a45cfad2c492e012bfeb10c709c0ea0fff90e4adfc7cd77365d9b77128be4636273ad792185804c82759d299f6d7d61179f84bdbcd35703d51a5c417842ccffb53cf6ce2f46f4380389fedc4ba4b6fbf006405d0341804536c60b620eb01c6ec4a3fb1595d6a7548d5ae1f826873b76d8a9318b761cdc85d1d211d7d2b5945964c083e3a9b64a9360c07eeaeee7d366f864e00c052ae18d226d54008311aa8e34e185a471d5511db07184f9624a768df44f7f68aecaf6fc147a99aba376379bf21255bdeec4c608eb188cc5c081c75154d0aa96c3379fa3283b9ab1f59234806d08d4d25efbb1e659b8819e85089") clock_gettime(0x0, &(0x7f000018d000-0x10)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000065000)="453fa6e845f32b2ad19fdf173855eb5d49e3d246f238d406ff55135643517ab2a4e415183b89bce7a94386a8eaba719c8e8ac2285b1b595bd99ac431b196c8dd230190edd7976115c12c5bc1438aa2bcd61b7a3f1b8772e5931863d5836df5835bbd5f54d18cc5b6e497e5cc8e8970bb92e436cbe6cdfc4c3491e41da142d76e1cc8740a4e028dfc97e6d48d0de903d065ca225bccd84f71ec331b3a60e88268a991055d3875e0cb83d0c29a6a33ac1b91f6f73b7200acf800204e8f03bc44168f4e62391887449f4886e8c60e4306d3f4486c02427005ac4f92d0092c5c364b28898b82244ebf98f2abec03da1b44527a2b94ef747148", 0xf7, 0x5, &(0x7f000025c000)={r3, r4+30000000}) writev(r1, &(0x7f000025a000)=[{&(0x7f0000d6c000-0x1000)="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"}, {&(0x7f00008f6000-0xee)="9305bcb6484fa2757d562ca807e3cf2fdd1fbb5bd15e71d8f63a1d0d68cd37cf94286e6fa78142a72c0fd75eb3a9167c09286638f41a970984ff862035ca1ddfb2cf3951e2fc3c245dc683a0bac8c51cb102a99412bebbc8457499ac23bd399a1581c8403814925d6f1893e79ba1d441935d863e34134d53c8528dca422218fcf1a2cb45aa359016a8d4ce284af9d449c22f5ffbdd0186f1dd9c1c9eb81a4c636e0fdaed3cfdd69b45f9a0748bd66d87098ef1e125d89960fdf5958769db46d9ad6201cb9370e33acc4bd5aa50f1f2a7b2c86b842a5fa1edc0586b42893514b9c06c3e8fd1ccdcd6582cb00dafd1"}], 0x70) 2018/02/04 01:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000005, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x96) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c19000)='/selinux/checkreqprot\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f000068f000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000155000)={{r2, r3/1000+10000}}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00007e3000-0x4)=0x1ff, 0x4) connect$inet(r4, &(0x7f0000151000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/04 01:00:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000785000)='/dev/admmidi#\x00', 0x2c, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000860000-0x98)={0x0, @in6={{0xa, 0x0, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x29d4}}, 0x0, 0x8000}, 0x98) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000001000-0x14)={0x2, 0x2, 0x7ff, 0x1, 0x1f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000)={0x101, 0xffffffff, 0xffffffff, 0x100000000, 0xffffffff, 0x180000000000000, 0x1, 0x0, 0x8, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000002a000)='/dev/snd/timer\x00', 0x0, 0x408840) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000016b000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000d15000-0x4)=0x8e, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$TIOCSTI(r2, 0x5412, 0x6) sync() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000c75000-0x68)={0x8001, 0x1ffc000000, 0xffffffff, {0x0, 0x1c9c380}, 0x1ff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x80e85411, &(0x7f000001d000-0x50)) 2018/02/04 01:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bc3000)={r0, 0x28, &(0x7f0000039000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ad5000)={r1, 0x6}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000), &(0x7f0000003000-0x1)}, 0x20) sysfs$1(0x1, &(0x7f0000d4f000-0x2)='$\x00') 2018/02/04 01:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000700000), 0x82f5, 0x9) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00008f6000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000b85000)='/dev/input/mice\x00', 0x0, 0x400) 2018/02/04 01:00:04 executing program 2: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f000058f000)) syz_emit_ethernet(0x42, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aeb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000aeb000-0x10)=""/16, &(0x7f0000758000-0x4)=0x10) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/02/04 01:00:04 executing program 5: mmap(&(0x7f0000000000/0x29f000)=nil, 0x29f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000029f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000029f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00002a0000-0x38)={&(0x7f000007e000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000179000)=[], 0x0, &(0x7f000029f000)=[], 0x0, 0x40000}, 0x4000000) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000102000-0x4), &(0x7f0000001000-0x8)=0xfffffffffffffeba) 2018/02/04 01:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcd000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00003bb000-0x8)=0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c3000-0xc)='/dev/autofs\x00', 0x12200, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000b35000-0x4)={0x759, 0xc7c, 0x2}) writev(r0, &(0x7f0000388000)=[{&(0x7f0000564000-0x8a)="0fbb3301a4e53738f8733eda0ba3e72fe9198a45ef66c2e4092e27b0709471d156410395dacc9a0652c979cdd73a26041be7f370f5abc2a2a6f56c676490c00b6653db163360628895fa15e208cadcf391ac684a868ed36fb13eddced2743c897f0fff6453b07089bcd4559ab3a7f513ae24723f80ab90100ed76e9c33c7e3e2a0d88d511aa6e881068c", 0x8a}, {&(0x7f0000142000)="d3787f269ce94a9735ccd1c430ce2a7ecb11f6bf7e4a06df5da21e84e14689b1595d1a64920f44bd5667b8a51db02862e5a5c670771f3d162750d12e62b2149ee8d1ae779224d47a3e91485d664912", 0x4f}, {&(0x7f0000728000-0x2e)="ab39b7709527fb0343d677f0a1f0431abf2f935ceb205cb657ca443da7d24583c2d35e7cbdb6f531a470f206e269", 0x2e}, {&(0x7f0000ac1000-0x1000)="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", 0x1000}], 0x4) 2018/02/04 01:00:05 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000801000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = syz_open_dev$dspn(&(0x7f000040a000)='/dev/dsp#\x00', 0x8, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000a89000)=""/240) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup2(r0, r2) r4 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a95000-0x30)={0x0, 0x0, &(0x7f0000b8f000)=[], 0x0, 0x0, &(0x7f00002e4000-0x70)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000436000-0x30)={0x14, 0x0, &(0x7f0000136000)=[@increfs_done={0x40106308, r5}], 0x0, 0x0, &(0x7f0000888000-0xb)}) 2018/02/04 01:00:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000), 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000655000-0xe)='/dev/admmidi#\x00', 0x7, 0x40) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00003fd000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x3f}, &(0x7f00008fd000-0x8), 0x8) 2018/02/04 01:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004b7000-0x4)=0x4000000000005, 0x58) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/04 01:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000042a000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000069d000)={0x4, &(0x7f0000f83000)=[{0x5, 0x5, 0x7f, 0x8}, {0x80000001, 0x7, 0x2, 0xfffffffffffffff7}, {0x100000000, 0x58b, 0x3, 0x5}, {0x48d2, 0x4, 0xff, 0x5}]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = accept4(r1, &(0x7f00004dc000)=@in={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000874000-0x4)=0x10, 0x800) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000e98000)=0x7) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f60000), &(0x7f0000613000-0x4)=0xc) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000845000-0x1)=0x4, &(0x7f000050d000)=0x1) connect$inet6(r1, &(0x7f00003b9000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000001}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f000068b000-0x4), &(0x7f0000d81000)=0x4) 2018/02/04 01:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000bd2000-0x8)=[]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) write$fuse(r0, &(0x7f000028e000-0x12)={0x12, 0x1, 0x7, @fuse_notify_poll_wakeup_out={0x5}}, 0x12) setns(0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00004af000-0x10)={0x1, 0x7ff}) 2018/02/04 01:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000d72000-0x4)) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000a4c000-0x1)=0x4, &(0x7f0000785000-0x8)=0x1) recvmmsg(r0, &(0x7f00007af000)=[{{0x0, 0x0, &(0x7f0000a13000-0x30)=[{&(0x7f0000414000)=""/119, 0x77}, {&(0x7f0000833000)=""/204, 0xcc}, {&(0x7f0000a07000)=""/144, 0x90}], 0x3, &(0x7f0000ea0000+0x281)=""/205, 0xcd, 0xcc5}, 0x7}, {{0x0, 0x0, &(0x7f0000989000)=[{&(0x7f00003ce000)=""/160, 0xa0}], 0x1, 0x0, 0x0, 0x785b}, 0x9}, {{0x0, 0x0, &(0x7f000029e000)=[{&(0x7f0000ae1000)=""/76, 0x4c}, {&(0x7f0000d07000)=""/231, 0xe7}, {&(0x7f0000401000-0xce)=""/206, 0xce}, {&(0x7f0000a71000-0x4f)=""/79, 0x4f}], 0x4, &(0x7f0000f3d000)=""/84, 0x54, 0x18}, 0x4000}, {{&(0x7f0000691000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000f7a000-0x60)=[{&(0x7f0000710000-0x39)=""/86, 0x56}, {&(0x7f0000382000-0x9d)=""/157, 0x9d}, {&(0x7f0000daf000)=""/239, 0xef}, {&(0x7f0000307000-0x89)=""/137, 0x89}, {&(0x7f0000da5000)=""/67, 0x43}, {&(0x7f000090d000)=""/119, 0x77}], 0x6, &(0x7f00007f1000)=""/144, 0x90, 0x1}, 0x3ff}, {{0x0, 0x0, &(0x7f0000f46000)=[], 0x0, &(0x7f000005e000)=""/16, 0x10, 0xfff}, 0xf28b}], 0x5, 0x40, &(0x7f000085f000-0x10)={0x0, 0x1c9c380}) r2 = syz_open_dev$amidi(&(0x7f0000dc4000-0xc)='/dev/amidi#\x00', 0xffffffffffffff83, 0x20440) ioctl$KVM_NMI(r2, 0xae9a) pkey_free(0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c5d000)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) sendto$ipx(r4, &(0x7f0000ae1000-0x7c)="83cc6009f85501fded1df25efa7fd513ddbc7fa8a4257079f0cd720eff41d26e4101dd14eb9cc06bba97d22ae4c4e96b29599dbc28fec661ccb15155a461ca895afd260a5ee3e0be07f563ba88aab7e84c54ff2cffbaa22cc171d482fdefb433c450fd5642ef907e0a7076f90d17ec359126594f9de7544629399bb7", 0x7c, 0x50, &(0x7f00008f9000-0x10)={0x4, 0x4, 0xfffffffffffff801, "3d39635c8d80", 0x5}, 0x10) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000056c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f00007c9000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x0, 0xfe32) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000de0000)={0x28, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x14, 0x0, [@typed={0x10, 0x1, @u64}]}]}, 0x28}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000d81000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f}, 0x1, [0x9, 0x72, 0x80, 0x10000, 0x5, 0x6, 0x907d]}, 0x5c) r6 = accept4(r3, 0x0, &(0x7f00004b1000), 0x800) openat(r6, &(0x7f0000aa6000)='./file0\x00', 0x880, 0x2) 2018/02/04 01:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d70000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000827000)='/dev/audio\x00', 0x80000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000b7c000)=""/90, &(0x7f0000986000-0x4)=0x5a) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendmsg(r0, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000064000-0x5)="d5c0", 0x2}], 0x1, &(0x7f0000101000-0xc8)=[]}, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00006ab000)) 2018/02/04 01:00:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000edd000-0xc)={@loopback, @multicast2, 0x0}, &(0x7f0000a81000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000252000-0xc)={@rand_addr=0x7, @multicast1=0xe0000001, r2}, 0xc) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b90000-0xc8)=@getsadinfo={0x9c, 0x23, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty}, {@in=@dev={0xac, 0x14}, @in=@dev={0xac, 0x14}}]}]}, 0x9c}, 0x1}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/04 01:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000793000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7, 0x0, 0x7, 0x34c, 0x4f}, &(0x7f0000d87000)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c98000-0x8)={r1, 0x5f}, &(0x7f0000ccb000-0x4)=0x8) listen(r0, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[]}, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000cfe000)={&(0x7f0000b37000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000e0a000)=[{&(0x7f000041d000-0x1000)="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", 0x1000}, {&(0x7f00005fc000-0x48)="3da7a2cadc74b5b1f9ff6863043faf8f7e21ffcd3faeff4e37a58cad9f1632aff1cb2f3560f73a73c8eb7ad40bff3d4c2fb47546f11ed6708f7416b164e3897f80c58007202ad150", 0x48}, {&(0x7f0000dff000)="14e7cea685a785f9d94b790f6c2fc1929c6a0e189fd8ad519b260137e2755d50cdf57123031119368157081ed267d964b6b92390d93418658bef9e4612f7cfa47e2f8af1f8efd9d705ad1dd06e6869ee542f96722ec7dfd0c0c1b8bf1f4cf36005597ebd6780837305a68db1da2bcf633106b81c5695c478545c48ca620d01d50d6c9eba8a84bb6155fe9ec7346a48b5654f1cfd54d4f3f3ce73ab1d65e88bbf621ab8ca5141147c5e4d6c27e2c8b96adf4242f08239d69f41c7cc4d4d93b4b653fa6023323d4de134cc4bd8bd501fad45", 0xd1}], 0x3, 0x0, 0x0, 0x4}, 0x4) connect$vsock_stream(r3, &(0x7f0000786000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000099b000-0x4), &(0x7f00007de000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40), &(0x7f0000cc9000-0x40)={0xfffffdfe}, &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) mount(&(0x7f0000ff6000)='./file0\x00', &(0x7f0000928000-0x8)='./file0\x00', &(0x7f0000d51000-0x9)='gfs2meta\x00', 0x28, &(0x7f0000e44000)="80a109358eb0bf803b46b44764623acc8635bc6179bb56bd40e858224fc2cbacdac5397315f0eb759a41b85f86f84716d412d61a255ce5c8") 2018/02/04 01:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d7f000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffff801, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000067c000-0x50)={0x1, 0xfff, 0x1ff, 0x0, 0x1f}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x40, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8}, {0x9}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/02/04 01:00:05 executing program 6: r0 = memfd_create(&(0x7f0000e00000)='\x00', 0x2) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00001f6000-0x8)={0x4, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000fb000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000a26000)=""/188) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000899000-0x8)=&(0x7f0000226000)) socket(0xfffffffffffffffc, 0x0, 0x8001) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000039000)=0x1) [ 126.812133] binder: 20831:20846 BC_INCREFS_DONE u00000000204edf8a node 87 cookie mismatch 0000000000000000 != 0000000000000001 [ 126.834992] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/04 01:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) pipe2(&(0x7f0000c1c000-0x8)={0x0, 0x0}, 0x4000) fanotify_init(0x4, 0x1000) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000bc4000-0x10)={{0xa5d}, 0x21}, 0x10) sendmsg$alg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001ce000-0x40)=[], 0x0, &(0x7f000013b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) shmget$private(0x0, 0x4000, 0x2, &(0x7f0000090000/0x4000)=nil) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 126.868907] binder_alloc: binder_alloc_mmap_handler: 20831 20000000-20002000 already mapped failed -16 [ 126.912215] binder: BINDER_SET_CONTEXT_MGR already set [ 126.917967] binder: 20831:20846 ioctl 40046207 0 returned -16 [ 126.933812] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 126.958235] binder: release 20831:20846 transaction 86 out, still active [ 126.965296] binder: unexpected work type, 4, not freed [ 126.970613] binder: undelivered TRANSACTION_COMPLETE [ 126.975782] binder: send failed reply for transaction 86, target dead 2018/02/04 01:00:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x6, 0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000002000-0x87)="fc3d67f69d15b6a26fcafb4f2ab576b696e0f6b971ec1400b20922d214c1ed83a3869ae4c7d98855a428db97ca9433795e7dc939ba6c8b0621eabf20e569e0fee60a6904fa7202e196380f326865dc0a6cbff8f3e297bbf93add5da3806cec5b806489e6a32269f571ba26124c17129475b084c21b2d988f39c5101c33e44220bf43c149d98310", 0x87, 0x58) r1 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0xfffffffffffff801, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000003000-0xb0)={{0x10000, 0xa8}, 'port1\x00', 0x40, 0x0, 0xb8e, 0x800, 0x6, 0x8, 0x1, 0x0, 0x4, 0x1}) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/02/04 01:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c0b000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000564000)="4a99a320ec5233f8fbbd6b1bdf2e2a17b86005e66dd7d5c604ae101587f5c9711e6b7d15eec4635bace4714d1f9e12872caf0d3d4f531061d727ff4ee2a5c7398937fefb8ca18e5176094f1d053258b615cb3d8a1783da74d0bbae981e4f33c089217e5f29deea39b9d222bb9f0c36e301efd3f8cf4987f7db0a56522a595fdbf6609fbc2c2aff23076a925ed45b6eebb7378c67e819e241ed91ce242e8ba1e2e4582092761b9ac22df9dc4e78e57d390626b0cb1d161626dbacd6c6abe643c126b70b7c007d48de", 0xc8, 0x4, &(0x7f0000043000-0x1c)={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x6}, 0x1c) r1 = socket(0x11, 0x100000802, 0x300) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00005eb000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3ffc00000000}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) syz_emit_ethernet(0xe9, &(0x7f0000c9d000-0x1c7)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "e30305", 0xb3, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "07e284", 0x0, "6ab7e5"}, "8c5f8215b3368cec9f4d8db08be2d12967f08b61bb153e78a361316e440cfcd9a1fd5aedf5ef22d98cd14200161b9a51cd8af1a3af6c62fb0fa500"}}}}}}}, &(0x7f00009e2000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/04 01:00:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x131000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005408, &(0x7f0000fab000-0x4)) 2018/02/04 01:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000-0xc)) r4 = epoll_create(0x46c) r5 = syz_open_dev$admmidi(&(0x7f00005e8000-0xe)='/dev/admmidi#\x00', 0x6, 0x1) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) r6 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000d5e000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050b000-0xc)) 2018/02/04 01:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000045000)='/dev/hwrng\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f000098d000-0x4)=r0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) signalfd(0xffffffffffffffff, &(0x7f00008e7000-0x8), 0x8) fcntl$setlease(r1, 0x400, 0x1) time(&(0x7f0000049000)) 2018/02/04 01:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000182000-0x11)='/dev/vga_arbiter\x00', 0x200200, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xff7fffeffffffffd, 0x80001) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000084000-0x4)=0xfffffffffffffd24) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c68000-0x20)={0x1, 0x0, 0x10000, 0xc49d0000000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e3d000-0x20)={0x8, r2, 0x1, 0x10001}) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000ea2000-0x7c)="949647f41c9eb6b5aed18a682ef87a99197909af0efe1bdc926c193787b0bc88748a84beb13514fd49e14ec55e82e1cdb2a7e955d8a17c947005fbe9f74f93610fe5dd475da42bcaa561fcdb10c802427eb6f6d19f66ad2dbec227a524267e97c79969fb49fe899c19ebda785748e8fee3372f14a73c166df16528ef") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007ee000)="5c7555ad071cd3f73c5edcedc0f2769ad6ff58dce3929ab078e42f83951be9ede6cd3ede80dd8131c76c02cb0871516da5ef31dca135e2ed460dd54db45c01fde06d485f78584f4b81d222732eb246316b62ab9edd055a14533521de6f102c2c9db4feb801c73127935257334412796925121a9c", 0x74) 2018/02/04 01:00:05 executing program 2: mmap(&(0x7f0000000000/0x10a000)=nil, 0x10a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000064000-0xc)={0x10}, 0xc, &(0x7f0000107000-0x10)={&(0x7f0000109000-0x88)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000d0000-0xb)='/dev/hwrng\x00', 0x200, 0x0) 2018/02/04 01:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e4000)={r0, &(0x7f000055a000), &(0x7f0000be6000)=""/84}, 0x18) 2018/02/04 01:00:05 executing program 0: clock_gettime(0xfffffffffffffffb, &(0x7f0000f50000)) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c2e000)={@generic="5081e5de4b0cd331739761c7bc7f97d6", @ifru_addrs={0x2, 0x3, @rand_addr}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x1ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000002000-0xd0)={0x101, 0x2, 0x2, 0x7, 0xa3, 0x5, 0xf73c, 0x8, 0x6, 0xee0e, 0x1, 0x65000, 0x6, 0xf68, 0x4, 0x8, 0x0, 0xf9f, 0x7, 0x80, 0x49e, 0x7, 0xffffffffffffffef, 0x7f, 0x4, 0x9}) 2018/02/04 01:00:05 executing program 2: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0xf116, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x78ed}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000056000-0x8)) 2018/02/04 01:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = request_key(&(0x7f0000510000)='user\x00', &(0x7f000042e000-0x3)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000cc000-0x1)='\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000835000-0x3e)=""/62, 0x3e) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f000041e000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/04 01:00:05 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3f, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20400, 0x0) read(r0, &(0x7f0000002000-0x51)=""/81, 0x15f) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000002000-0x20)={r1, 0x20, 0x9c3d, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000004000)={0x8001, 0x1, 0x200, 0x503}) 2018/02/04 01:00:05 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000001000/0x2000)=nil) shmat(r0, &(0x7f0000015000/0x3000)=nil, 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfe, 0x0, 0x200}, []}, 0x1c}, 0x1}, 0x0) r2 = msgget$private(0x0, 0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f000001e000)={0x1, "04aa21d59c42b1d30ca19224b358a143e79b63ffaf941b20b7b1824739cfa37a5a36f6e7c44e8da702ae01d8a48155a39eb80040dd0cb3641dbfce029e204ea8ec51cdee01df6061247309c97d2a645d0ac6308de23ea9"}, 0x5f, 0x800) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001a000-0x1a)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000021000-0x4), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000001f000)={0xffffffff80000000, 0xd584, 0x100000000}) 2018/02/04 01:00:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x44) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000217000-0x4)) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/04 01:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ecf000-0x8)='./file0\x00', 0x400, 0x29) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007fc000-0x8)={0x0, 0x6}, &(0x7f00009e8000-0x4)=0x8) syz_open_dev$evdev(&(0x7f00006f6000-0x12)='/dev/input/event#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ca4000-0x8)={r1, 0xffe}, &(0x7f0000286000-0x4)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000cdf000-0xc)={@empty, @multicast1, @remote}, &(0x7f00004ea000)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000948000-0x20)={0x0, &(0x7f0000d55000), 0x0, 0xffffffffffffffff, 0xc}) 2018/02/04 01:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000a49000)=0x2eb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000752000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000166000-0x4b)=""/75, &(0x7f0000bed000+0xf4b)=0x4b) 2018/02/04 01:00:05 executing program 2: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005e000-0xc)={0x6}) syz_open_dev$vcsa(&(0x7f0000198000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) 2018/02/04 01:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bc000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = msgget(0x0, 0x400) msgsnd(r1, &(0x7f0000f8d000-0xe6)={0x2, "eee36a3f316eec520da11dd8b65a1f650dd18da365540306434c0b063abf366401a3c766bb42841ca36fd5b633ec3d4c504760aafb50de3c7fe6e462c62420d796039f290d4d13d440edee42e98e589290caccc6eb5e873666acb4eeed19e3c3b57d786f6c0d4af81d551e92b31b247ac4380d1578497729805c5032d4ba36d116d60bf9e8c0233561265531f20ac8f0f58856ac042bf6ea0b4ffaa1866fc2e4f1b67e2c0c1649123cec4ca467533e32b680483a2aa686f5d567556bfea9e45b4e8d8c6810414c12f62156c65e7081b01df28b4e2657c725d83aea821feb"}, 0xe6, 0x800) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000199000-0x38)={&(0x7f0000e87000-0x10)=@nfc, 0xffffffffffffff12, &(0x7f00008e1000)=[], 0x10e6, &(0x7f0000590000)}, 0x0) 2018/02/04 01:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) fcntl$notify(r0, 0x402, 0x28) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x8, 0xffffffffffffffff, 0xfffffffffffffffc, 0x4}, 0x2006}) socket(0xd, 0x803, 0x0) sendto(r0, &(0x7f00007d3000-0x12)="1200f91d1700e70f0003000000000000009b", 0x12, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10001, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00008da000)) fcntl$notify(0xffffffffffffffff, 0x402, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = msgget(0x2, 0x40) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000cfb000)=""/172) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/04 01:00:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0xb, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009d4000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a13000), &(0x7f0000deb000)=0x14) clock_nanosleep(0x0, 0x0, &(0x7f000010b000-0x10)={0x77359400}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000c6a000)) 2018/02/04 01:00:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) fsetxattr(r0, &(0x7f000013a000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00007b5000)='\\GPLprocwlan0md5sumeth1lo.security[\x00', 0x24, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000867000-0x9)='/dev/rtc\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00003d8000)='/dev/snd/seq\x00', 0x0, 0x40000028005) dup2(r2, r1) write$sndseq(r1, &(0x7f0000040000)=[{0x5, 0x0, 0x0, 0xfffffffffffffffd, @time, {}, {}, @ext={0x0, &(0x7f0000293000)}}], 0x1c) 2018/02/04 01:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f000062a000)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00004cd000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_dev$evdev(&(0x7f0000a67000-0x12)='/dev/input/event#\x00', 0x3, 0x111000) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000444000-0x28)={0x8, 0x6, 0x6a5, 0x3, "4d9307427e243d39863ebddf4cc1631e2a11ab69b0d35f1a7822d518d4de5c0a"}) 2018/02/04 01:00:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000001000-0x1b)=""/27, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net\x00') ioctl$TCSBRKP(r2, 0x5425, 0x4b3f9b29) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000000)={0x0, 0x40, 0x6, &(0x7f0000003000-0x8)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20080522}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x2d}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054c000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) [ 127.209471] IPVS: length: 747 != 24 2018/02/04 01:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000aae000-0x1c)={@broadcast=0xffffffff, @empty, 0x1, 0x3, [@empty, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) 2018/02/04 01:00:05 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) 2018/02/04 01:00:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ab2000-0x90)={0x1, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x90) dup2(r0, r1) 2018/02/04 01:00:05 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000011000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000011000)=0x7fff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3c, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000012000-0x44)={{0x2, 0x1, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='irlan0\x00'}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000013000-0x5)='./file0\x00', 0x2, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000013000-0x78)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x9}, @in6={0xa, 0x2, 0xbb2, @mcast1={0xff, 0x1, [], 0x1}, 0x4a1}], 0x78) [ 127.230478] IPVS: length: 747 != 24 2018/02/04 01:00:05 executing program 4: mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x2) semtimedop(r0, &(0x7f00003b1000-0x1e)=[{0x7, 0x3f, 0x1800}, {0x7, 0x0, 0x800}, {0x4, 0x1, 0x1000}, {0x7, 0x3ca7b4f, 0x800}, {0x0, 0x4, 0x800}], 0x5, &(0x7f0000398000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$inet(r1, &(0x7f0000877000)={0x0, 0xffffffffffffffff, @local}, &(0x7f000073c000-0x1)=0x10, 0x800) r2 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) writev(r2, &(0x7f0000258000)=[{&(0x7f0000b27000-0xe9)="a640a8a13148d03c347a346dc0cd9d2b70bd598d3cb0b743b071f91a0d6217257b6f08141d99622b2dad87b89be1a4b496db1138103e356d4730888413b65d38ad492d88262ab123549605fbfece8134383962c7222feddf6ce6c5bde97715d8146d470ecc6964af499c84f1f16eda7a49edea974b256e7370b1e1345bef97671de44709126c5f174260e0ac96bcb47affdeff4cfab24719695dfa1e91aa09be683d9997b18bfd2271a0fc4c48b800000009af0c2bb13214adc8b64006b798b6a5247dac113a22b122f63c0c6e702866beee36dc0a6810ff015853ce8efe4e2cf89128426bd7668bbc", 0xe9}, {&(0x7f0000b27000-0xd1)="12b48674ee9fabc73adf797472fb8f6e7454ef2042d62b476d467780c49d18d2151f58133ecef8079941e30990c5ed0ba3c74e39e1bfd64390f4432e0e9199f47299095e8a5a2818318359fc548aba47989972f65f5072c04744042dca2232ecd6bfda334aa4775fbd7b3d51a072879c8feb8fb50c296cc402f9799f4ebdddab7dedd2d5992a696417d0864e2530e1d0c1d2971ab191f6dc4a89f8427b1526faf3269dfb65a253dad106189e0ca6454c9a9592613d212ba0f417bd4ed9ee2cdb755499a9f00ecf5b2a86ebc8c98401833a", 0xd1}, {&(0x7f000071b000-0xbe)="c42319b3e678bc46128661035c94b4f9eec812b78b3d1da7f3522ab5dfcfab5c55f36455c6f0b5f368531a97abc743c81241480adb4a9872bf1db6421528d9d43ef632f4f2d688e146acbd7bf32646eed8e514cf004df863b0215d75e4dfe34b215084afc128ec1dbf6686fe74dbe8a0eccbbd9ed7869c313d837f6ea97e304c794d12177d74d45b1c225fddb0f139f839affbf9db869c0b48938f829a3d0d384c4819e0994bb134b3544f352e8d453acc9e0fd61cbad21063941422d8db", 0xbe}], 0x3) 2018/02/04 01:00:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00006d9000+0xc17)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f00007b2000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) r2 = dup(r0) ioctl$sock_netdev_private(r2, 0x89f8, &(0x7f0000e88000)="ec85d044fb478d3fbb6b2f85851808ee9a447af7204349d9bf0dabcd1eb30f64af667330985e3770b19245bf9963eb23fb57f93b1a602c4081aaedd425f0cfdc1eaf884e98c372b1efafa3f4b11f64b897a024b1a04379546b") close(r0) 2018/02/04 01:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000080c000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @syzn={0x73, 0x79, 0x7a}}) socketpair(0x9, 0x0, 0x4, &(0x7f00002d8000-0x8)) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000327000-0x70)) 2018/02/04 01:00:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x224000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) signalfd(r1, &(0x7f0000ef0000), 0x8) 2018/02/04 01:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00001e1000)='/dev/audio#\x00', 0xfffffffffffff001, 0x484000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fd6000)={0x18}) creat(&(0x7f0000005000)='./file0\x00', 0x0) userfaultfd(0x80800) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000572000-0x8)='./file1\x00', &(0x7f000096a000-0x8)='./file1\x00') 2018/02/04 01:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a64000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0xa0}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) syz_emit_ethernet(0xfffffffffffffed5, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x6, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000dfc000), 0x80800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000096f000)={0x0, 0x1000, "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"}, &(0x7f00006f8000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000018a000)=@assoc_value={r2, 0x7}, &(0x7f000031c000)=0x8) r3 = fcntl$getown(r0, 0x9) wait4(r3, &(0x7f0000116000), 0x40200002, &(0x7f000065f000-0x90)) 2018/02/04 01:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d0a000)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000dcc000)={r0, r1+30000000}, &(0x7f00008a3000-0x10)) r2 = socket(0x2, 0x3, 0x6) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) r3 = syz_open_dev$sg(&(0x7f000007e000)='/dev/sg#\x00', 0x3ff, 0x2400) sendmsg$nl_route(r3, &(0x7f0000f10000-0x38)={&(0x7f00003b7000-0xc)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000c07000)={&(0x7f000016d000)=@mpls_newroute={0x40, 0x18, 0xb10, 0x4, 0x1, {0x1c, 0x94, 0x80, 0x8, 0xfc, 0x0, 0xfd, 0x7}, [@RTA_DST={0x14, 0x1, [{0x7, 0x7, 0x6}, {0xd9d, 0xffffffff, 0x200, 0x5}, {0x1, 0x0, 0x4, 0x100000000}, {0x1, 0x1, 0x100000000, 0x7fff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x41) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000e17000-0x4)=0x8b5) [ 127.344696] binder: 20939:20951 ioctl c0306201 20008fd0 returned -14 [ 127.367537] binder: 20939:20944 ioctl c0306201 2000dfd0 returned -14 2018/02/04 01:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000694000)={0x0, 0x0, []}) r1 = syz_open_dev$sndpcmp(&(0x7f0000495000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00003ec000-0x96)=""/150) 2018/02/04 01:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c2d000)={@common='lo\x00', 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004ed000)={0x6, r0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a1a000-0x8c)={0x0, @in6={{0xa, 0x0, 0x57, @loopback={0x0, 0x1}, 0x9ae6}}}, &(0x7f0000769000)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005d7000)=@assoc_value={r3, 0x44}, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000bf1000+0x257)={0xffffffffffff7fff, 0xe322}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000100000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000772000-0x8)=@assoc_value={0x0, 0x657e}, &(0x7f0000230000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000093000)={r5, 0x68, &(0x7f0000625000-0x68)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0xffffffffffffffe0, @empty, 0x70}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1}, @in={0x2, 0x0, @empty}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}]}, &(0x7f0000a98000)=0x10) 2018/02/04 01:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bb9000)=@common, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000016d000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_dev$sg(&(0x7f0000e22000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x440) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000cda000-0x1)="db", 0x1) bind$alg(r3, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept$alg(r3, 0x0, 0x0) recvmmsg(r5, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00007cc000-0x10)=@ethernet={0x0, @random}, 0x3, &(0x7f000051a000)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0xfffffffffffffffe}}], 0x2, 0x12001, &(0x7f0000e52000)={0x77359400}) 2018/02/04 01:00:06 executing program 6: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) timerfd_create(0x7, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x19) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000044b000)) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x6ef000) 2018/02/04 01:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) poll(&(0x7f0000f95000-0x50)=[{r0, 0x1}], 0x1, 0x88) clone(0x0, &(0x7f000003b000), &(0x7f0000f6a000-0x4), &(0x7f0000c84000-0x4), &(0x7f0000d45000-0xe5)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0x10) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000001000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7}) 2018/02/04 01:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000077e000)={0x0, 0x1, 0x0, 0x3f}, &(0x7f0000cf0000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000050a000+0x46d)=@assoc_value={r2, 0x8000}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000), 0x4) write$fuse(r1, &(0x7f0000824000-0x84)={0x10, 0x0, 0x0, @random}, 0x10) 2018/02/04 01:00:06 executing program 3: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x8000, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e76000)={0x0, 0x0}) ppoll(&(0x7f00000f6000-0x40)=[{r1, 0x10}, {r1, 0x2}, {r1, 0x382}, {r1, 0x1000}, {r1, 0x8090}, {r0, 0x8000}, {r1, 0x200}, {r1, 0x10}], 0x8, &(0x7f000000c000)={r3, r4+10000000}, &(0x7f0000010000-0x8)={0x7}, 0x8) close(r0) socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) 2018/02/04 01:00:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f81000-0xe9)={0x0, 0xe1, "47d1576d8e4ec86f08c85db66be6bb72094bde938f19ce6b6424bfd4d5011ea0a3f6a11ae3f8fc5d644624b9dfd8be3b1a6fd484feac5dc150fa5782f83019605e967facbc510dc571a0e5334b6821dbde8685477afeca7ee965af2ff49a992de34affbef42aba9a836735c779f33de875e2417075aad16e089b652eb4d8743380c804cf8042a8ba434915c2a34e026af86ee5249cb42e3c32737c646a3bdd7a32f7854794597fdc5ab4be61ddd985fcc81de414d32a148b6bfeebdf702e48c7c774b4767e504f5fb4a8f8b0e1c357c0093581f688a5f45ccec3e7f4c549ac294d"}, &(0x7f0000fe7000-0x4)=0xe9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000244000)={r1, 0x6}, &(0x7f00004a3000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000a54000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000f3d000-0x4)=0x1000, 0xffffffffffffff59) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000fc0000-0x4)=0x8001) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00003da000)="9d", 0x1, 0xc000, &(0x7f0000979000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000f4a000-0x1)='k', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/04 01:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f546", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x0, []}) [ 127.403600] binder: 20939:20988 ioctl c0306201 20012fd0 returned -14 2018/02/04 01:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000519000)='/dev/dsp\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000359000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000bf2000)="afcd346d95849c2b78c27a0cb358cb9d1ed2a98a2362edea13d9bc1e195bdf2d7cdd48f19c8eee6bd4e66859216a5a169cafd29afcb4d87e62fb757db0219e3b65220429c57fface4b168058360c76f8dd9a2ca02fb15b648510a2df3ade118ece39a7c13ec0cce9f1d62095d08f20b5490e6235ce4f96f9805d97ee75003f301ced17fbc7278c738e4c83d76089d1caa3dbc1af87f013517a329f4a3589afb7a0e6f4a75979fd36efa427f1713b2c2604f330", 0xb3, 0x285d4885, &(0x7f00005af000-0x10)={r1, r2+10000000}) ioctl$int_in(r0, 0x5422, &(0x7f0000789000)=0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = semget$private(0x0, 0x0, 0x448) semop(r3, &(0x7f0000c0c000-0x30)=[{0x7, 0x400, 0x1000}, {0x3, 0x100000000, 0x1000}, {0x6, 0x10000, 0x800}, {0x4, 0x100000000, 0x800}, {0x2, 0x82, 0x800}, {0x2, 0x42fec7e, 0x1000}, {0x7, 0x47ec, 0x800}, {0x4, 0x1000, 0x1000}], 0x8) 2018/02/04 01:00:06 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000d1000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0xe)=@random={'osx.', '(\\system&\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) clock_gettime(0x0, &(0x7f0000e88000-0x10)={0x0, 0x0}) clock_settime(0x2, &(0x7f0000990000)={r3, r4+30000000}) creat(&(0x7f00003e9000)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) gettid() mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r1) 2018/02/04 01:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f000027d000)='/dev/dmmidi#\x00', 0x3, 0x101001) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f000036a000-0x8)={0x2, 0xffff}) sendmsg$netlink(r0, &(0x7f0000113000-0x38)={&(0x7f0000053000)=@proc={0x10, 0x0, 0x3}, 0xc, &(0x7f00008f7000-0x60)=[{&(0x7f00007ea000-0x54c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000c7e000)=[]}, 0x0) 2018/02/04 01:00:06 executing program 5: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005e6000-0x4)=0x5, 0x4) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f00005e6000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00005e7000-0x4)=0x1c, 0x80000) vmsplice(r2, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002d6000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8dbb, 0x0, 0x3, 0xc, 0xfff, 0x6, 0x5}, 0x20) poll(&(0x7f00005e6000)=[{r2, 0x4000}, {r1, 0x200}, {r2, 0x84}, {r0, 0x5000}, {r2, 0x8411}, {r0, 0x1000}, {r0, 0x4}, {r2}, {r1, 0x7f}, {r2, 0x3}], 0x20a0, 0xa444) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f000030c000)={0x28, 0x0, 0x2710, @hyper}, 0x10) vmsplice(r1, &(0x7f00005e6000-0x10)=[{&(0x7f00003b2000-0x1)="f3", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005e7000)=0x0) sched_getparam(r3, &(0x7f00001ed000-0x4)) 2018/02/04 01:00:06 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f000020e000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x181000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) fanotify_mark(r0, 0x2, 0x10, r1, &(0x7f00008aa000-0x8)='./file0\x00') r2 = syz_open_dev$vcsa(&(0x7f00002a6000)='/dev/vcsa#\x00', 0x1f, 0x900) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000a48000)={{0x0, 0x3, 0x5, 0x0, 0x2}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/02/04 01:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000425000)={{0xa, 0x0, 0x21ca, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff}, 0x6, [0x2000, 0x5, 0x7, 0x4c, 0x40000000000000, 0x5, 0x48e8000000000000, 0x7ff]}, 0x5c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000803000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ed7000-0x8)={0x0, r1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000e21000)='./file0\x00', 0x8140, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c4e000-0x8c)={0x0, @in6={{0xa, 0x2, 0xef, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, &(0x7f000068e000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007f6000-0x10)={0x8, 0x8, 0x9, 0x0, r3}, &(0x7f0000431000-0x4)=0x10) 2018/02/04 01:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd1000-0x10)={&(0x7f0000f9d000)={0x4, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) r1 = dup(r0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/02/04 01:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000cfc000)='./file0\x00', 0x40000, 0x10c) syz_emit_ethernet(0x4a, &(0x7f00009c5000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr, {[@lsrr={0x83, 0xb, 0x0, [@broadcast=0xffffffff, @multicast2=0xe0000002]}]}}}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x0]}) 2018/02/04 01:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) lsetxattr(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000dbf000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000280000)='+\x00', 0x2, 0x0) r2 = epoll_create(0x4000000010011) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea6000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)) dup3(r0, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 127.640458] binder: 21045:21049 ERROR: BC_REGISTER_LOOPER called without request [ 127.676599] binder: BINDER_SET_CONTEXT_MGR already set [ 127.676606] binder: 21045:21053 ERROR: BC_REGISTER_LOOPER called without request 2018/02/04 01:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000074b000)='/selinux/enforce\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b20000)={r1, 0x0, 0xfc, 0x63, &(0x7f0000404000)="3fe270fb73c88790be5c428ae2fd4aace067d3a9aaf2bd46ec7df2359813f33b9ac613a33847bd16f1e645cf5e553ab33252af21e03c926d8975da21094ce8bbd8302e84be0f16ccff26b81b7b4fd0ed1400246811f9ae04d74601a3f428264cef7a405b4029489d8d705038a89de20574aea32aa3b7744f647d877f15b41a6183a1242ac3f197556398ff266562a328d4893ae9e58aada79f42e09d65e92bc83cc6da1d1064ce7ed5a6777d8ef931ed8af1c4e28e5928e346f35b333493b9db9ee030139bc4d172de53089a28507be0b89acf5b05081d0c9c5bc8bbf3918c65c5b2f78a29197f8d861613b7d7b4bbe33ac8dc75b10374c981a75307", &(0x7f0000267000)=""/99, 0x3d, 0x6}, 0x28) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r2, &(0x7f0000c80000-0x70)=[{&(0x7f00001d6000-0xf7)="7a79eda7392249d50922216bb80e89de8a8fc0bcde702aecabd3301917508894b77f7a70dd3a7fb92f2614bb000b17536947b46b38dee52bdaff681f7fac53e9b58a2e7d5b83ce918960b14b3e6c0acf06987d4745ccee402e250c512daa3d3c8527a052244483fe7bab3dc98814e1cc83f967f244dd5385a4c9be2a580411c884f5e53dc93cf09d5d649aa0d24c4e86d5c367de6e89389e07fefe228565a865a0e03fcb75ae11f2488fbe56865eba676bff0604874845763a480fc41f8f2a83e4b34d2a4cde47d50619e8f16c9e37aee92c7947cef186864d9bf0b4ef5f5fb538eb77af7167dd028f70909689588f29684eeeba71f762", 0xf7}, {&(0x7f00009eb000-0x13)="1072c4cda19fdf24322eae07702171454fe487", 0x13}, {&(0x7f0000916000-0x1000)="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", 0x1000}, {&(0x7f0000c54000)="9e1fb295a528bbd6dec4817bdd3e01b80ebc0a0d826ed0aa5d0b7954b0c0dc8e06a291a8785d758f12a407cdc54f87607123bf4a8775cfb62eca756ae6c903132fd87e190c38ec5c0ca8038ce2d800fe6485de7e7eff2c7ef5e071699738f9c317175346772fd529e08027bf6db114c39e5af5bed7d08d06c7801e191d988c28f4d1e889e019e4cc8b6adfad4a964b95fdba06a79da0d7", 0x97}, {&(0x7f0000041000)="2bf3b6116672eb53a62e22ea925e5b10374d545abfd6c1485aa5b6ffc7d5cd48e3f3399491d60dacd51765dd35fa7398aadc8bcad7b9691e0726e032ee07726ffd3bdccfccadcd537b5dda8a2859f1f4ca0998bcdce632a6b105820ce56b8616946bbdf0e2cb82953701c832c3193f446d53d071f0f0d0b197a8dfb072a102731038fba5713ed66d3d2577607408d10e274d76c066abc4fd51635772d473dc8f343d159ea1752ebe422cdb89ec77ac59f4058dd8c9dd5166974d1457ff78b20c07122ac736aaa734dcd02d08a647093030eb5a74e6179c22abd6fb171c4da6280b", 0xe1}, {&(0x7f00006e8000)="69128fc6604c631e5f", 0x9}, {&(0x7f0000f83000)="1fcf40700af6b77585827d7c07c6f2d97925544fee263a6e138b84f4c7cfd671c02443a89188317d2b7328e034730a30a532734a9ca620f1b704a8d8", 0x3c}], 0x7) r3 = syz_open_dev$sndmidi(&(0x7f000066e000)='/dev/snd/midiC#D#\x00', 0xfffffffffffff001, 0x400) timerfd_create(0x6, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000871000)={0x0, 0x0, 0x9}, &(0x7f0000c75000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000052d000)={0x5, 0x2, 0x10000, 0xea, r4}, &(0x7f00000e3000-0x4)=0x10) setsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000b3d000)=0x7, 0x4) r5 = socket$inet(0x2, 0x1, 0x1) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x310) socket$inet6(0xa, 0x0, 0x0) fcntl$setlease(r5, 0x400, 0x1) 2018/02/04 01:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syncfs(r0) 2018/02/04 01:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ea6000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000de0000)={0x28, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x14, 0x0, [@typed={0x10, 0x1, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = dup(r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000d9b000-0x4)=0x8) 2018/02/04 01:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bf5000)=0x5, 0x4) 2018/02/04 01:00:06 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000016000)={&(0x7f0000016000)='./file0\x00', r0}, 0xc) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8, {0x7ffffff7}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x48}, 0x0) 2018/02/04 01:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000ff9000-0x8)='./file0\x00', 0x0, 0x48) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000545000)=0x0) r3 = msgget$private(0x0, 0x214) r4 = getuid() getgroups(0x8, &(0x7f0000b81000-0x20)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000537000)=0x0, &(0x7f0000687000-0x4), &(0x7f00003f0000-0x4)) r7 = getgid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000786000)={{0x7, r4, r5, r6, r7, 0x4, 0x7}, 0x2, 0x4, 0x55eaa0d9, 0x4, 0x5, 0xfff, r2, r2}) r8 = geteuid() fstat(r0, &(0x7f00001b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000974000)={&(0x7f0000221000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000598000-0x10)=[{&(0x7f0000160000)="28b9b9e606d6566b51f672c8f8e63aec3b1f9b4e4a150d3cc6e21e44b7b6ee7cb84d0dce8277459ed77774a622358e2624c6846a02c37e0e3b00901fbda3a82d704c968fe2d304e79ce957893fa968f4fbe1358877c0f1f0b872040f2ef98b1471b463272f953a607f579cb2a6345c11f721bb2dd57c716297a663464d7c9bd86e6bdfb98c0975dd6b9bd1385a01a4772da1056e3e0648e583c99b204563a272de66dac8e309a47b8e78c2afe3338bf0259bb4f104e3501c9d0b88d39e74dc759f1d9efdea9eded54f5eac093af0239242f4b0ca26661d163fe6dc283089547923", 0xe1}], 0x1, &(0x7f000000a000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xf0, 0xc040}, 0x41) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000950000-0x10)={&(0x7f0000283000)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, []}, 0x14}, 0x1}, 0x0) 2018/02/04 01:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x808, 0x10001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x2, 0x32}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/02/04 01:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ab000)}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = socket(0x11, 0x80a, 0x0) getsockname$unix(r1, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) [ 127.690097] binder: 21045:21049 ioctl 40046207 0 returned -16 [ 127.699537] binder: release 21045:21049 transaction 90 out, still active [ 127.706488] binder: undelivered TRANSACTION_COMPLETE [ 127.723608] binder: send failed reply for transaction 90, target dead 2018/02/04 01:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000ef5000)) r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00009d2000)={&(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000df9000)=[], 0x79, &(0x7f000033e000)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000168000), &(0x7f0000523000), 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}], 0x3d}, 0x0) 2018/02/04 01:00:06 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x101000) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000013000)=0xac) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000003000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000)={0xd5}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000012000+0x5a)=0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 127.735851] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/04 01:00:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000-0x4)=0xffffffffffffffff, 0x4) 2018/02/04 01:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000576000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/04 01:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ca4000-0x8)='pagemap\x00') lseek(r0, 0x0, 0x0) dup(r0) getpeername$packet(r0, &(0x7f000011a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000af8000-0x4)=0x14) 2018/02/04 01:00:06 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000fc6000-0xc)={0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) renameat2(r1, &(0x7f0000fc4000)='./file1\x00', r1, &(0x7f0000fc3000)='./file0\x00', 0x0) [ 127.785753] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/04 01:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00002ca000)) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time, {}, {}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000859000)) 2018/02/04 01:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000933000-0xb)='/dev/vcsa#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000071b000-0x84)={0x0, 0x7c, "103cd4a3b93b071dc11007c2ee086760d7de68dca7d4ee038f4598b7c34493f3083e2468105932a9c043b9db238bbba737e2c6a562682e2a6559c2ffe4a10431f0371c169339a5b0f60a278e46a2ab30a53567d3cccd64dc3e0137ae4fd2f57720c9c4bc1ca21020488d207a55cf93e17def8d3372581719ad58a980"}, &(0x7f0000b29000)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006cd000)={0xfffffffffffffff7, 0x8, 0x8200, 0x9f, 0x22, 0x3, 0x29af, 0x60000000, r1}, &(0x7f000010d000)=0x20) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000f0b000-0x20)={{&(0x7f00009d2000-0x80)=""/128, 0x80}, &(0x7f0000201000-0x1), 0x10}, 0x20) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000464000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000277000-0x78)={0x7, 0x5, [{0x6, 0x0, 0x800}, {0x9}, {0xa7d, 0x0, 0xfd4b}, {0x2, 0x0, 0xff}, {0x68ed, 0x0, 0x4}, {0xcd08, 0x0, 0x200}, {0x4, 0x0, 0x9}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000906000-0x10)={0x5ea, 0x8001, 0x9, 0x854, r1}, &(0x7f0000b6f000)=0x10) r2 = socket$inet(0x2, 0xa, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/02/04 01:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) lseek(r0, 0x0, 0x0) 2018/02/04 01:00:06 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000000c000-0x12)='/dev/input/mouse#\x00', 0x6, 0x1) 2018/02/04 01:00:06 executing program 5: ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f38000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000c20000)=""/53, 0x35, 0x0) 2018/02/04 01:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000393000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000eb0000)=0x2e) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000408000-0x9)=""/9, &(0x7f0000b07000)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000c30000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x8042) ioctl$TCSBRKP(r2, 0x5425, 0x70) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000cdd000-0x4)=0x20) 2018/02/04 01:00:06 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000005000-0x4)=0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000009000-0x5)='user\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000008000)="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", 0x1000, 0xfffffffffffffffb) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000)={0x101, 0x80, 0xc26, 0x104}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000008000)='cifs.idmap\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000008000)="86bc71cd64869b5fe2002ebdfa07b610af7293e8541dfbe77fb4d544211776a2cb33ab8dcd68615e402631f64001117c5cb8b6771509cc1cab42268ed051b43983ebc0fb963bb18e60a7a2618538d259d4889abd5241e637e7dc7ac68a", 0x5d, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000004000)='syzkaller\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1}, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f0000007000)={&(0x7f0000004000-0x14)={0x14, 0x42, 0x700, 0x0, 0x0, {0x15}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000040}, 0x4004001) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000006000)={r0, 0x9, 0xfbbd, r0}) ioctl(r0, 0x4148, &(0x7f0000001000-0x182)) 2018/02/04 01:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000009f000-0x50)={@common='ipddp0\x00', @ifru_map={0x41d5, 0x9, 0x1, 0x0, 0x4, 0x20}}) r2 = semget$private(0x0, 0x6, 0x0) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000082000)=""/3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94}]}, 0x10) 2018/02/04 01:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980230}, &(0x7f0000033000-0x18)={0x2, 0x0, 0x0, 0x0, 0x0, 0x4}) setuid(0x0) 2018/02/04 01:00:06 executing program 7: mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000f3000)='./file0\x00', 0x1) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000f4000-0x10)=@syzn, 0x10) ptrace(0x4207, r0) getpgrp(r0) syz_emit_ethernet(0x4e, &(0x7f00000f0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "090710", 0x18, 0x88, 0x0, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[@dstopts={0x0, 0x0, [], []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "dd539e", 0x0, "fb22fe"}}}}}}}, 0x0) [ 127.906458] l2tp_core: tunl 2: fd 22 wrong protocol, got 0, expected 17 [ 127.939980] l2tp_core: tunl 2: fd 27 wrong protocol, got 0, expected 17 2018/02/04 01:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x7710) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) shutdown(r1, 0x1) 2018/02/04 01:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b84000-0x8)={0x0}, &(0x7f0000221000)=0x8) socketpair(0x1f, 0x6, 0x1, &(0x7f000066f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000f3f000-0x86)={r1, 0xfffffffffffffff9, 0x7e, "46235d71900815360f15f666d04f4716e7a28588db3805684bea1edfc220a3abf498fd9a3791dc2cda45ecb7cfb23745a4cf6e5c57cd41f102496683626c61bc5b504b39468fdbc21db0cd0c52b4e70f073d990ad5839dde61e01db5817c77e1c00edf71d731c3461c973af7dc3d9271f82963ebd84270ed680459c94f6d"}, 0x86) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f000056a000-0x93)=""/147) fcntl$setlease(r0, 0x400, 0x1000004) 2018/02/04 01:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ad000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000879000)=@access={'system_u:object_r:removable_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x31}, 0x49) fchmodat(0xffffffffffffffff, &(0x7f00001ef000-0x8)='./file0\x00', 0x0) 2018/02/04 01:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000be7000-0x4)=0x0) sched_setattr(r1, &(0x7f0000760000-0x30)={0x30, 0x2, 0x1, 0x5, 0x10000, 0x7da1, 0x69b, 0x5}, 0x0) 2018/02/04 01:00:06 executing program 5: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00002c0000)={0x6, 0x29, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c8b000)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') write$selinux_context(r2, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) 2018/02/04 01:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000340000-0x25)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a0000400000", 0x24) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000990000)='/dev/audio\x00', 0x201, 0x0) connect$netrom(r1, &(0x7f0000cf6000)=@ax25={0x3, {"ba49e080efb999"}, 0x8}, 0x10) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000146000-0x10)={&(0x7f0000881000/0x2000)=nil, 0x2000}) 2018/02/04 01:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup2(r1, r1) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00001ca000-0x20)={{0x0, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) timerfd_gettime(r1, &(0x7f00007ff000-0x10)) alarm(0x38be) read(r2, &(0x7f0000942000-0x8)=""/8, 0x8) readv(r1, &(0x7f0000bec000-0x30)=[{&(0x7f0000a6a000)=""/88, 0x58}, {&(0x7f0000ae2000)=""/164, 0xa4}, {&(0x7f0000c0e000-0x1c)=""/28, 0x1c}], 0x3) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) uselib(&(0x7f0000239000-0x8)='./file0\x00') 2018/02/04 01:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000027d000)=0x16) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @rand_addr=0x8}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000)) 2018/02/04 01:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dee000)='/dev/rtc\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c6a000)={0x0, 0x0}) ppoll(&(0x7f0000931000-0x8)=[{r0, 0x84e0}], 0x1, &(0x7f0000741000-0x10)={r1, r2+10000000}, &(0x7f00006ae000-0x8)={0x10000}, 0x8) sendto$inet(r0, &(0x7f0000047000+0x162)="285fa928f70d56dcfc79d922ab4ff0fd039c477b2f1868e85a6921563d755e17ce6c9ebc0dc626c7f0ea5b184416adabe708400f8110645ff25613f3851f2ccf1518e94fc96906fe5bf3c4c6080b38614602fde242c43c96fcb3b4335ee77c9302ecf5e4867bd13f6d7a01085fc3c2ba47d402f23dd8a68669f3f7e647924e72e29391c9d54fa2c7b4bbd2b64a6c2011616686f8e996697430d68b29616f00ee3fbecc850e06d012cc14fff0c964bca4a8a51cfd4f1c2f908c78d7c79873d39f1b42838c8170d683db4e276beefbb890008221147fd6ea90c098bb42d34239004696b1", 0xe3, 0x20000080, &(0x7f0000aa6000-0x10)={0x2, 0x2, @rand_addr=0x8}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000cc3000-0x10)={0x1, &(0x7f0000aa6000)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000be8000)={r3}) ioctl$LOOP_CLR_FD(r0, 0x7003) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00005af000)=0x8) 2018/02/04 01:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009a8000-0x9)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00003a8000-0x6)={0x0, 0xff}, &(0x7f0000f1d000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e63000-0x8)={r2, 0x1}, &(0x7f0000eae000-0x4)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000a92000-0x4), 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0x100000062, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) symlinkat(&(0x7f0000b5b000-0x8)='./file0\x00', r0, &(0x7f0000c77000-0x8)='./file0\x00') getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000656000-0x56)=""/164, &(0x7f000050e000-0x4)=0xa4) close(r3) 2018/02/04 01:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ddc000-0xe)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000300000)=[{&(0x7f0000a5d000-0x1000)=""/4096, 0x1000}], 0x1, 0x8001) 2018/02/04 01:00:06 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000015000)='./file0\x00', 0x101002, 0x100) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000015000)={0x7fffffff, 0x4, 0x20}) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f000000a000-0xbb)=""/187, 0x70d) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000016000-0x5c)={{0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, {0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x7, [0x1, 0x7, 0x9, 0x1, 0x0, 0xb5e, 0x2, 0x200000000002]}, 0x5c) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000015000-0x4)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/04 01:00:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r2, &(0x7f0000419000-0xee)='R', 0x1) write(r2, &(0x7f000080e000-0x3f)="ad", 0x1) readv(r1, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) read$eventfd(r2, &(0x7f00006f6000-0x8), 0x0) 2018/02/04 01:00:06 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005aa000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e04000-0x108)={0x57d, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, {{0xa, 0x1, 0x3f, @empty, 0xfcc}}}, 0x108) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006f7000)={0x4ab1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, []}, 0x90) signalfd(r1, &(0x7f0000d60000)={0x8}, 0xffffffffffffffe1) 2018/02/04 01:00:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) connect$can_bcm(r1, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r1, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)=[]}, 0x0) 2018/02/04 01:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c4000-0xe8)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc2000-0x4)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003aa000-0xc), &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000895000-0xc), &(0x7f0000fd5000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0x3), &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc), &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1000+0x231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb2000-0x60)=[{&(0x7f0000a08000-0xb2)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f000074c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000)=[{&(0x7f0000f42000)}], 0x1, &(0x7f0000104000)=[]}], 0x2, 0x8000) shutdown(r0, 0x1) 2018/02/04 01:00:06 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000008000)={0x0, 0x1000, "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"}, &(0x7f0000008000-0x4)=0x1008) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000009000-0x8)=@assoc_value={r2, 0x6}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000005000+0xef7)=""/105, 0x69}, {&(0x7f0000007000)=""/99, 0x63}, {&(0x7f0000008000-0x4a)=""/80, 0x50}, {&(0x7f0000008000-0x54)=""/84, 0x54}, {&(0x7f0000004000-0x34)=""/52, 0x34}], 0x5) 2018/02/04 01:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000de7000-0x38)={&(0x7f000047a000-0xc)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000089e000)={0x14, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000aba000)='/dev/snd/midiC#D#\x00', 0xffffffffffff286b, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000162000-0x4)) 2018/02/04 01:00:06 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x26f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x8)='SE Linux', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000675000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r3, &(0x7f0000002000)=""/89, 0x59) write(0xffffffffffffffff, &(0x7f0000000000+0x8bf), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/04 01:00:07 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00007fd000-0x50)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f000078d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000912000-0xd8)=""/216, 0xd8}, {&(0x7f00006e5000-0x4b)=""/75, 0x4b}, {&(0x7f0000000000)=""/151, 0x97}], 0x5) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000001000-0x4), 0x217) 2018/02/04 01:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f00004a1000)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/04 01:00:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}}, {0xa, 0x0, 0x1f, @empty, 0xfffffffffffff801}, 0x0, [0x0, 0xea, 0xffff, 0x7fffffff, 0x3, 0x5, 0x0, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001f8000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}}, 0x9, 0x0, 0x3f, 0x7ff, 0x1ff}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0x1, @empty, 0xeb}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000061a000-0x8)={r1, 0x233}, &(0x7f00009b4000-0x4)=0x8) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000-0x4)=0x14) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@ll={0x11, 0xc, r2, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0xfe26, &(0x7f00005a5000)=[], 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0) socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000006000-0x28)={@generic="a6ef2738e4ee8bad00000000000009ad", r2}) 2018/02/04 01:00:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000866000-0x10)={0x77359400}, &(0x7f00009c4000-0x10)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x200}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000733000)='/dev/usbmon#\x00', 0x4, 0x24000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cac000-0x8)=@assoc_value={0x0, 0xcc1}, &(0x7f000058a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a70000)={0x0, 0x6, "772e5570a7df"}, &(0x7f0000705000)=0xe) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e40000), &(0x7f0000900000)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000fc8000-0x8)=@assoc_value, &(0x7f0000dd2000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000377000)={0x200, 0x8008, 0x6, 0x8}, &(0x7f000039d000)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b22000)=0x0) sched_rr_get_interval(r2, &(0x7f0000969000-0x10)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a35000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000063000)={0x0, 0x5, 0x28f}) 2018/02/04 01:00:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f00007de000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c34000-0x8)={0x0, 0x3}, &(0x7f000020c000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000efe000-0x8c)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f000065c000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000be4000)={r3, @in6={{0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x9}}, 0x1, 0x8}, 0x98) r4 = syz_open_dev$vcsn(&(0x7f00002dd000)='/dev/vcs#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000f0f000-0x4)) pwritev(r0, &(0x7f0000e56000)=[], 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000007000-0x8c)={0x4, 0x4, 0x621b3ce3, 'queue0\x00'}) 2018/02/04 01:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000062000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00003ab000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000cf5000), 0x4) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/04 01:00:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000919000)={&(0x7f0000621000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00002ed000)=[{&(0x7f00000c0000-0xc9)=""/201, 0xc9}, {&(0x7f0000c44000-0xb9)=""/185, 0xb9}], 0x2, &(0x7f0000d76000-0xc3)=""/195, 0xc3, 0xb518}, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000aab000-0x90)={0x1, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[], 0x0, &(0x7f00005f6000)=[]}, 0x8081) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000078d000)={0x0, r0}) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000524000)={@mcast2}, &(0x7f0000d06000-0x4)=0x14) poll(&(0x7f0000f2f000-0x8)=[{r1}], 0x1, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000055d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a39000)={0x0, 0x7, 0x1b562cca, 0x43, 0xd0, 0xb886}, &(0x7f0000ab2000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00003fc000)) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000cd1000-0x8)={r5, 0xfffffffffffffff8}, &(0x7f0000123000-0x4)=0x8) 2018/02/04 01:00:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00008ec000)='/dev/dmmidi#\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sched_setaffinity(0x0, 0x8, &(0x7f000079c000)=0x855) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000738000)="21c2cb27", 0x4) msgsnd(r0, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) pipe2(&(0x7f0000fa9000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000abb000-0x6f)={0x0, 0x67, "058099bd4d513dd096167280cffb00078c81a37d234b7759b5260786367a0526361591d37ece60a47b3d4ab7cc36b2f4ae80117a761007d138826c84e49e040b3860b29abdcddf5a8b21cc285a9b885ec2f7d475b1479f40666ff307c19e6a4aa86bae42feb359"}, &(0x7f0000b1c000-0x4)=0x6f) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00006d2000-0x52)={r3, 0xff, 0x4a, "a86b48ae85a7de7e1ee0743ac80407880f71df38e1c9c235a21d513d5a732dfbab278c710843b12eb0774da4892b3606aa51bb3ec2ae452d98d9e05e21a027dd0ff3d5c6f32f201c6498"}, 0x52) r4 = syz_open_dev$adsp(&(0x7f0000924000-0xb)='/dev/adsp#\x00', 0xed, 0x8000) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000902000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@l2={0x1f, 0x40, {0x34, 0x3f, 0x4dc, 0xef6, 0xffffffff, 0x800}, 0xa6, 0x6}}) msgrcv(r0, &(0x7f0000981000), 0x8, 0x0, 0x0) 2018/02/04 01:00:07 executing program 2: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000eac000)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000eac000)="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") socket(0xc, 0x6, 0x3f) 2018/02/04 01:00:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006de000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b18000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000c3f000-0x4)=0x3) r4 = semget(0x1, 0x3, 0x200) clock_gettime(0x0, &(0x7f0000701000)={0x0, 0x0}) semtimedop(r4, &(0x7f0000023000)=[{0x4, 0x800, 0x1000}, {0x4, 0x5, 0x800}, {0x3, 0x2, 0x800}, {0x4, 0xfff, 0x800}, {0x7, 0x10000, 0x800}, {0x0, 0x6, 0x1000}], 0x6, &(0x7f0000672000)={r5, r6+10000000}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000b81000-0x70)={[{0x9, 0x301c, 0x5, 0x2, 0x9, 0xf11, 0x8, 0x87, 0x101, 0x7f, 0xb80, 0x5, 0xffff}, {0x0, 0x1, 0x1, 0x20, 0x2ce, 0x5, 0xf2e, 0x1f, 0xfff, 0x8, 0x0, 0x4d, 0x1}, {0x4, 0x9, 0x0, 0x3f, 0x7, 0x80000000, 0x7f, 0xfffffffeffffffff, 0x1, 0x2, 0x6, 0x0, 0x9}], 0x5}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r7, &(0x7f0000592000)=[], 0x13a) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000018000)) ppoll(&(0x7f0000db8000-0x30)=[{r7}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r8, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/04 01:00:07 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0x1c, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000019000)=@alg, &(0x7f0000026000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000001b000)={0x0, 0xa7, 0x8, [0x40, 0x101, 0x401, 0x0, 0x79, 0x8, 0xfffffffffffffff8, 0x101]}, &(0x7f000000c000)=0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000015000-0x8c)={r2, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f}}}, &(0x7f0000025000)=0x8c) 2018/02/04 01:00:07 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f000000e000)=[{&(0x7f0000004000-0xcc)=""/204, 0x4e}], 0x100000000000001b) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000010000)={@empty, @empty, 0x0, 0x0, []}, 0x10) 2018/02/04 01:00:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ba000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c01000)) r1 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d35000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000f05000)=@abs, &(0x7f00007ef000-0x4)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00008a8000-0xbb)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00007ef000-0x9)='/dev/dsp\x00', 0x400000, 0x0) getsockname$netrom(r3, &(0x7f00004ce000)=@full, &(0x7f0000bfa000)=0x48) 2018/02/04 01:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffe, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0}}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/04 01:00:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x4000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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"}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f21000-0x8)) 2018/02/04 01:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006e0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cb9000-0x4)=@int, &(0x7f000040d000)=0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) time(&(0x7f0000832000)) 2018/02/04 01:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @msi={0x4}}]}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000f94000-0x400)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) fremovexattr(r0, &(0x7f0000361000)=@known='security.selinux\x00') 2018/02/04 01:00:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}, {&(0x7f0000ccc000-0x4b)=""/75, 0x4b}], 0x2) setpgid(r2, r2) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) 2018/02/04 01:00:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = gettid() r2 = syz_open_dev$admmidi(&(0x7f0000660000-0xe)='/dev/admmidi#\x00', 0x3911964a, 0x10e00) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000eb3000)={&(0x7f0000e12000/0x1000)=nil, 0x3, 0x3, 0x80, &(0x7f000079f000/0x4000)=nil, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2d000-0xf)='/dev/sequencer\x00', 0x82a00, 0x0) ioctl$TCGETA(r5, 0x5405, &(0x7f0000bd3000-0x14)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) read$eventfd(r4, &(0x7f0000ad3000-0x8), 0x8) close(r0) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000523000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0x8, @empty, 0x8}}}, 0x81, 0x6, 0xfffffffffffffffd, "f506e536e08e098de9911863ea26c7f93dec57e057055fdb57eebae129907fb9f32d31111279a601cc955c923186f64bb2d40580d26055fc078b0bd5f9789857fd3b21b434ee8a0fca85111912c7e34f"}, 0x160) tkill(r1, 0x16) socket$bt_bnep(0x1f, 0x3, 0x4) [ 128.726434] xt_cgroup: invalid path, errno=-2 [ 128.740153] kauditd_printk_skb: 29 callbacks suppressed [ 128.740161] audit: type=1326 audit(1517706007.349:1494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.770408] audit: type=1326 audit(1517706007.351:1495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.795064] audit: type=1326 audit(1517706007.382:1496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=201 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 01:00:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x81, 0x2, 0x0, 0x0, @time, {0x5}, {0x53}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x1}}], 0x90) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000030000-0x4), 0x4) syz_open_dev$mouse(&(0x7f00002ea000-0x12)='/dev/input/mouse#\x00', 0x5, 0x200) syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/04 01:00:07 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}, []}, 0x1c}, 0x1}, 0x0) [ 128.819671] audit: type=1326 audit(1517706007.382:1497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.844327] audit: type=1326 audit(1517706007.382:1498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 01:00:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000480000-0x24)) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r1, &(0x7f0000aa2000-0xa0)=[{&(0x7f00004da000-0xc4)=""/196, 0xfffffffffffffe3c}], 0x8f) sendmsg$alg(r1, &(0x7f0000c04000)={0x0, 0x0, &(0x7f0000c32000)=[{&(0x7f0000fad000)="2661ce91a7ce4e56c4bb16a8e229963774d91f3e1701e0996554517ef56eb75fc7099687c40aea2233157234faf6e5b2fa86b971f1da6d274952e481beca04e67fedfe1cd13fbef9a5706c9f12835140b92a89de0c8567b799342afad93987fb11ae1911e4a0", 0x66}, {&(0x7f0000bec000)="11578a3570bbd5ddf5f1e9b444a0e244a1c697b7bf79d72f447383258477411ea4866eac31ef5cf43c21b62c19a8fcc8cbbc0c", 0x33}, {&(0x7f000045e000)="f3087c3ba5b0fb887e5fe7bcba54e4dbf247a1cb5b584812e563cbcb12e97169aa6606ae6a8db13385de7c8507c47e6a6f7aad513f0cbc5aef8339887ddca138e17010326b9745d0f7b5a30a45e2fd361dc5d79ac59724db58a11bc3d026a571b6def46c1bae02c3dcd56f250a8cb913ae345da32d1b35c28dd6389a3d1653d4bd310b1cf932cdbbc1690c697f231dbe783148a4c6d85c05eeef30779ab8afa9b2c8344334e959bdc2ad3cbca484a03180724f7f0939cb08eac12d17ab53148a590c60abb6b89db6cfb548b40f92a871e4d4053fa9d9a22fe54b7643afe38fd5133038478fe31349284eb151", 0xec}, {&(0x7f0000cc1000-0x7f)="4a5f754c894daedbf84a8a7c0c016536bcf1a48b0721fc6e7d6ae1cc1c125bc68c8600f08a647bf917ea2a63e93e54339131407e69778ec4813a897d86837967a7be75e3d1bb92cf5ff62060c1f4ffa67be6239ce199ef89b80e15f42018a2317c934bb445c0b9733ea8abadc97478e4beb53fb83528c83ed435eb5410180e", 0x7f}], 0x4, &(0x7f0000bcc000)=[@op={0x18, 0x117, 0x3}], 0x18, 0x80}, 0x4004080) write(r0, &(0x7f0000a80000)="ee", 0xffffffffffffff20) 2018/02/04 01:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) r1 = add_key$user(&(0x7f000059c000)='user\x00', &(0x7f0000b5c000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00008a0000)="3f4cdab4d05285851d5fa0b74df3d9ce9a51f7ffd04a9a1896831ce00482beec47b6dc4a173820d896ec1fc40776d887f4a40601a858d3cce98a3ab1cf6d304ce98da8e64460c7e53ed43a3a60a578453593f4460f48e054be4fd1d7a49ce1ec962cfcbe52f0641f805389ba572fda4fd351d91526d7b58500af0e53da72144e5dd12d8aebe06f4d", 0x88, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000d09000), 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) socket$netlink(0x10, 0x3, 0xf) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) [ 128.868933] audit: type=1326 audit(1517706007.382:1499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.893388] audit: type=1326 audit(1517706007.382:1500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.918043] audit: type=1326 audit(1517706007.382:1501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 128.942676] audit: type=1326 audit(1517706007.382:1502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 01:00:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) fcntl$setlease(r1, 0x400, 0x2) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{0x2}, {0x0, 0x7fff}], 0x2) 2018/02/04 01:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpid() perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000720000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000a7b000)={0x14, 0x1, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00008f0000-0xa)='/dev/vcs#\x00', 0x2, 0x910f60d3d2c6a24e) timer_create(0x5, &(0x7f00007e9000)={0x0, 0x1b, 0x4, @thr={&(0x7f00000ff000+0x966)="d7a387cb3e8b3e9ecb6c", &(0x7f00008c2000)="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"}}, &(0x7f00005af000)) write$selinux_context(r2, &(0x7f0000729000-0x24)='system_u:object_r:ptchown_exec_t:s0\x00', 0x24) fcntl$notify(r0, 0x402, 0x2) [ 128.967907] audit: type=1326 audit(1517706007.382:1503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21255 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/04 01:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f83000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000547000)) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) connect$inet(r0, &(0x7f000058f000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/04 01:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ff000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ad3000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2af, 0xc4, 0x7, 0x401, 0x70}, &(0x7f0000106000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000165000)={r2, 0x6, 0xd8, 0x6, 0x1, 0xfffffffffffff801}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000d22000-0x10)={{0x1ff, 0x200}, 0x24}, 0x10) syz_open_pts(r0, 0x0) 2018/02/04 01:00:08 executing program 3: clone(0x0, &(0x7f0000378000-0x1), &(0x7f0000956000-0x4), &(0x7f000040b000), &(0x7f00006c2000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000fdd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000a30000-0x6e)=""/110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x2, 0x7, 0x2, 0x5, 0x1}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x200042, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000d3e000-0x4)) mq_getsetattr(0xffffffffffffffff, &(0x7f00005fb000), &(0x7f0000706000)) 2018/02/04 01:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000095e000-0x8)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f00005d0000-0xf)='/dev/snd/timer\x00', 0x0, 0x400000) connect$rds(r1, &(0x7f00009ed000)={0x2, 0x2, @empty}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000bde000-0x7)=""/7) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x0, 0x3a, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410) 2018/02/04 01:00:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000219000-0x60), &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='bcsf0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000955000-0x8)={r1, r2}) sendmsg$kcm(r3, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00001c4000-0x4)={r1}) 2018/02/04 01:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000935000)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) socket(0xa, 0x800, 0x200) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f000041a000)=""/4096, &(0x7f0000c8c000)=0x1000) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1) 2018/02/04 01:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000326000-0xe)='/selinux/load\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000188000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d05000-0x10a4)={0x24, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000f8f000)=""/64) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00001a1000)={@generic, @ifru_names=@common}) 2018/02/04 01:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000446000)='net/arp\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x0) 2018/02/04 01:00:08 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a24000-0x9)='/dev/dsp\x00', 0x181000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000500000+0x389)={0x3, 0x81}, 0x8) fcntl$setpipe(r0, 0x407, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() exit(0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cba000)={r0, &(0x7f00008e6000)="84352a561bad203a2790c0751b02cb584107dfa3ef77712e9c19006636f2eec17888de4923af957bdf593084ad77e62ddec5cb85b8a7edcb99d7a1617f928501cfc53ac65a53cbe0eedf50c8fb31d249eb9f894244aff71c7269e11e663e1292e5c5e1aeef75f5de5830efebd268da61db7602d21e5c13f89bec1af846a680b2064ea4c248c7fc3e750eda637e64d559f4aad66706ac825c929a35114c6018cb3bd3cb5863c887331021eced12013208ed9418e21577626d8188d49831ada8c2602bc75603855d4c3ee6d8f8f1c6087a0f8f0c8f65931dce573fe16a", &(0x7f0000034000-0x2)=""/2}, 0x18) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 129.427224] xt_hashlimit: overflow, rate too high: 0 2018/02/04 01:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x40a3) sendto$inet6(r0, &(0x7f0000a5f000-0x41), 0x0, 0x0, &(0x7f0000ed9000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c) 2018/02/04 01:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000bdd000-0x8)='./file0\x00', 0x400, 0x80) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000354000)="08b407e049196383640d50a8772f1dd5045377affc7d08", 0xffffffffffffff25) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000e3f000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x7) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00004c6000-0x4)=r2) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000e4f000)=r2) 2018/02/04 01:00:08 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000fda000-0x4)={0x3ff, 0x5}, 0xfffffcef) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fda000-0x10)={0x0, &(0x7f0000669000-0x38)=[]}, 0x10) [ 129.459444] xt_hashlimit: overflow, rate too high: 0 2018/02/04 01:00:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000-0x8)={0x7fff, 0x80}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000-0x8)={0x1, [0x0]}) bind$ipx(r0, &(0x7f0000001000)={0x4, 0x20, 0x7, "370376a97d44", 0x69f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00009c4000-0x8)={0x2, 0x934}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0xf6d72a23cb5b4901, &(0x7f0000000000)=[]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000c3000)={0x2, 0xffffffffffffff9c, 0x1}) getdents(r1, &(0x7f00007a7000-0xe7)=""/231, 0xe7) r2 = syz_open_dev$loop(&(0x7f0000592000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/02/04 01:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x17) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00009f5000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x24}]}]}, 0x28}, 0x1}, 0x0) 2018/02/04 01:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d20000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000980000)=@assoc_value, &(0x7f000014a000)=0x8) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000f5000)) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) shutdown(r2, 0x0) 2018/02/04 01:00:08 executing program 3: clone(0x0, &(0x7f0000b22000), &(0x7f00005e5000-0x4), &(0x7f0000962000-0x4), &(0x7f000041a000)) setpriority(0x1, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002a8000-0xc)={0x0}, &(0x7f0000ee4000-0x4)=0xc) stat(&(0x7f0000a82000)='./file0\x00', &(0x7f000010c000-0x3d)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = getpid() fstat(0xffffffffffffffff, &(0x7f0000444000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x20, 0x109000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x480000, 0x8) r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000009c000)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x9, &(0x7f0000e9a000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x1000, 0x5fbe, 0x3, 0xfffffffffffff01b, 0x0, 0x4, 0x40100, 0x0, 0x5, 0x7, 0x7, 0xac8, 0xffffffffffffa576, 0x7fff, 0x3, 0x5, 0x7, 0x3, 0x10001, 0x6, 0x3ff, 0x0, 0x1ff, 0x6, 0x1, 0x20, 0x1, 0xa7, 0xd65d, 0x2, 0x8, 0x8, 0x23d, 0x2, 0x132, 0x2, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x0, 0x1f, 0x2, 0x6, 0xfffffffffffffff7, 0x80}, 0xffffffffffffffff, 0x7f, 0xffffffffffffffff, 0x7) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b7000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = accept$llc(0xffffffffffffff9c, &(0x7f0000d45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x10) r19 = eventfd(0x3) r20 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x10, 0x80800) r22 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000032b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000096000-0xe8)={{{@in=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000+0xcd9)={0x0, 0x0}) r28 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r29 = openat$mixer(0xffffffffffffff9c, &(0x7f00009ad000)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00009f8000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000000)=0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003d9000)={0x0}, &(0x7f0000091000)=0xc) 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) getresuid(&(0x7f0000001000-0x4), &(0x7f0000000000), &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000cd5000), &(0x7f0000000000)) r34 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000080f000-0xc)={0x0, 0x0}, &(0x7f0000000000)=0xc) getgroups(0x3, &(0x7f0000f89000)=[0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000103000-0x70)=[{&(0x7f00008e1000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f00003e3000-0x41)="a8e07b1292e83f42173e38ef56d2bbf061904f138db601e08d5e9f78891e3571f52b53cefe6a40c695bdbf37357450821b7291de7ddf868cdb936029a8f4c2c6cc", 0x41}, {&(0x7f000002e000)="e855c7097142e6d828a25e6f6f0bb3b20ffb0c", 0x13}, {&(0x7f0000000000)="32eb58c8839353694ff3d3389109f6b6bd1c57f2302a9fdb32e5cf1f2c1a262b8e5528969bb7c7a52e38fde53af93a16b8da6467f074130afae07202f9", 0x3d}, {&(0x7f0000000000)="6fa6e8327d734765907357c5e00bf5076153142480e3b0fef25237bd2a354ac99a40e0e92e064d211547cb9fd2835ba7ad6e945b8f3cd3f5c99381cfb57a", 0x3e}, {&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000001000-0xb4)="ccfb4a89407bedfde0d287c831a57e643134d5a56dbb3562d64d5ea07a032716502d25de3e68d278d0a57757b0109b93e66ce8cff16514ff509466286a125c1e2ba428f06bfc61ef7bbef44e1c8d6aa5be0f08d20ed86986f27b4bcac33876b19ec1f86bf9284ea80c5737841977b9104a13d37516fe1cc02b1c4f5e72f227b2d32b24d24f721c5397e914c20f9454ca338ec6810b06069bea82c6cbcc14aa1df633ba0c3510ebc8e9a948e6697a5c56374f2cc2", 0xb4}, {&(0x7f0000001000-0xc7)="dea0888fa81a54f6a2a5b69ac9adc4e8c7e06a7a757963a95bb4a7f1f67a6553a86cdc384dfb21f6c4c47059c21e236cf876ccd15409228553db97903c7e5bf1a202a177c0bca5630a34f85b3d82440c9cc384ba8f4ea8a5410e558320edf0f63aa5a007a04c6796aea71c0bfe2e8d27b65953a8dc573b3ad110d5dc31ba0936fadac2214a507c7d147336f106ade09e2318c1d01881f079bae1fbe5348fe2be31380f1da7890477c432c59c3e404736c3a1fc6687c6b4b45084bb74b422c230c46b343e3ab199", 0xc7}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000924000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xd8, 0x4080}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a4e000)=[{&(0x7f0000cd3000)="da96f7251548d6969c375b347f8c4657f0a3c56355eadd6cf10d5a801636db8b47d325f023194c1c36bba45a0d4d699821102dfdca5b28361bab9edcf8acf0ce4c1f7fa0ebaff128547f092a5e9d15eb8c4c0ea1771fe11566ac95ce6b833033e30cd2e743fa1599a87e7bd3757f06c3582c9b656cc166e924e0119eb310fd6b443e0abdb43cef9ecd90150a0f1dbab1737b5ac0d5a6c3e696a18bb2", 0x9c}, {&(0x7f0000000000)="f33552264a4c6f3329696c446f952f917d3eea6a0487e1faacc33bf1", 0x1c}], 0x2, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x68, 0x40800}], 0x2, 0x40) 2018/02/04 01:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) exit(0x0) dup2(r1, r0) 2018/02/04 01:00:08 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e6000-0x11)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f00001af000)={0x5, 0x6e7, 0x6, 0x6, 0x0, 0x4, 0x3, 0x6e9}, &(0x7f0000001000-0x40)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r1, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000811000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) 2018/02/04 01:00:08 executing program 0: process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f00003b7000)=[], 0x1000000000000327, 0x2000e000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000000000/0x1000)=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(&(0x7f0000000000/0x1000)=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) 2018/02/04 01:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000075000-0x8)='keyring\x00', &(0x7f0000696000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0xb)='selfnodev*\x00', 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000522000-0xc)='cifs.spnego\x00', &(0x7f0000976000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r0, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000fc7000-0x25)="a0", 0x1, r0) 2018/02/04 01:00:08 executing program 6: r0 = syz_open_dev$audion(&(0x7f00008cf000-0xc)='/dev/audio#\x00', 0x0, 0x400000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000ede000)=""/148) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r1 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f00007a7000/0x3000)=nil, 0x3000, 0x2, 0x80010, r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f93000)='/dev/input/mice\x00', 0x0, 0xc840) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000a46000)="493d0d9d1e99d71b100060f22967d5b48dc93163d3a5cab78203155c49739c029bc9f810501c0f641c2ba8e761426df19da5569cacee052d61f98c80c080aed48e36c41e5a82bb64196701fb71e8ea9753512fb5a083c9558dc6ae4a4cabbc332faafe92e102087d9df766e75aa795ed9ce58977019f425a6e4c9d244afec2b85312", 0x82) 2018/02/04 01:00:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000883000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x18000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000331000-0x4)=0x5) r3 = semget$private(0x0, 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000001000-0xc6)=""/198) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000795000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x18)={0xa, [0x9c9f, 0x81, 0xfff, 0x60, 0x4, 0x695, 0x9, 0x6, 0x2, 0x5]}, &(0x7f000090f000-0x4)=0x18) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000ce4000-0x20)={0x14, 0xfffffffffffffffe, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/04 01:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x4, 0x0, 0x10000) ftruncate(0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000c03000)) r1 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00005de000-0x10)={0x2, &(0x7f0000491000-0x28)=[{}, {}]}) lseek(r1, 0x2, 0x0) write$tun(r1, &(0x7f0000009000)=@pi={0x0, 0xfffffffffffffffc, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9, {[]}}, @udp={0x0, 0x0, 0x8}}}, 0x20) 2018/02/04 01:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) accept$packet(r0, &(0x7f0000de3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000df0000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000845000-0x28)={@generic="37233521054d74fe8b06023153361c51", r1}) r2 = socket(0x10, 0x2, 0xc) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) 2018/02/04 01:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = getpid() sched_setscheduler(r1, 0x3, &(0x7f0000607000-0x4)=0x10001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam}) 2018/02/04 01:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a8000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) memfd_create(&(0x7f0000a5b000-0x2)='selinux.@eth0\x00', 0x1) 2018/02/04 01:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getflags(r0, 0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000a6a000)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f00007a2000)={&(0x7f0000c2b000)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f0000069000)=[{&(0x7f00000bb000)="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", 0x470}, {&(0x7f0000bc6000)="2ccc8980b7eab6bfa77f2283ad27caddbadff8a1b1fbadf55fa88c4b967e78a546379e940cbde4e84525d29b547a43b80ae778592defdb540d23b85665241105e8baf08f691be2834371", 0x4a}], 0x2, &(0x7f000091a000-0x1458)=[{0xd8, 0x113, 0x6ad4, "be9ac06085522abb1aeefd3829415338b62ccfde8bb8f86fd4cb176aae2a037cbf1fb4bd50007a8f7bfca61b4d282fc4d45be9ef0212fbe50bddc4b17ac33a59f907ca1ad7b1a21c02a9f13e94ccb8a78fbb245828c8d0a6081f91778fefaf72d6da1fd9d5914417454bead13ff48ebf9ee9c46a709d727bdbee5faae0bb8e89280cb5f3706b37fe513addeea6c3727fff4b2561ecff35c15fac992daa70b83cf3769a8def511027c557da91b4474976575108f074c53b2c6d67ff7b4e0c0a50f392f892fa686d"}, {0x28, 0x10e, 0x10001, "b3653e96bda7574ea5c815d3496aee6d17f159d8"}, {0x98, 0x10c, 0x0, "f077806f610e503728c08dda83b99e54fc09ffdd63104029d3f7fae584b3a706d7faeb24c28f82d480612d6d15b000728dc2aea96e044e895476db7ea7551de28b0c24bc3eb7f84bcacb1e37abc26b0602bf100064a907089c0de6498730cacacdf14af082511bf5b5757249dcd6caaa0e49440f9d3ff535265bb2b6879c05a33a555c8a2d"}, {0x88, 0x10d, 0x1, "d5cd76b1b1bb69e9596719275541e1af16e95527fb6ee0d3faf4bc09b204646afbc1271839c834500f282e85763836a3a0a5eccb1f82c76861419f46b13e6b956994d2b4b5ac10bad1248506927216252eb0ef48cdf56596b8f5c6d91e10bb272a9a1871f7dd66a9ab646bdb595e499ac27c1b09d8"}, {0x1010, 0x110, 0x6, 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0x1230, 0x4000}, 0x4004010) [ 129.669885] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 129.711726] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 129.722973] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 129.736444] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 129.750372] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/04 01:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002ec000-0x50)={@common='syzkaller1\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair$inet6(0xa, 0x4000000000000003, 0x0, &(0x7f00005f0000)={0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000d55000-0xcb)={0x0, 0xc3, "1deca0a29356cff5e31aa6db8f7d368206422ff8bb4b27b428be8984e98a46a1bf789df2bbbbc3cc412f49da5363b88595f27e8f2230ccdf6715c4c01f5a7b06b63a3daf6fb2e741194ceba82e29e3c0055fb8c13074659c1cbcd5df3d0e73fde6ab7f8e13157b740f584c6b41f85baa25e63123ad7f478fcc936a85629a9ca6fcb212af74c86d0307abbfb4c043226b6195dc324854c80b39236b12dfbf4eee1bf7608137cee17a1122fe3a20fbafb2b4e565417e8f579fc1efe1f161f2638a392674"}, &(0x7f0000b37000)=0xcb) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000756000)={r2, 0x1}, &(0x7f000005d000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r0, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"691df468809964a83dd0940b52db63fcefcf79ea92f8f46e40338ff2a596a17c55c3dd87828bd2cafbc8e4f4cafbeeb799063c748eeb4e3231"}}}}, 0x6b) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000990000)={{0xa, 0x0, 0x1868600000, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x1, 0x0, @empty, 0xffffffffffffff00}, 0x4, [0x3, 0x6, 0xdfa5, 0xfff, 0x7, 0x8, 0x0, 0x5]}, 0x5c) 2018/02/04 01:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000736000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r1}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000049d000)=@add_del={0x2, &(0x7f000005a000-0x10)=@common='bond0\x00', 0x1ff}) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b08000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ea8000-0x160)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}, {{0xa, 0x0, 0x5, @empty, 0x6}}}, 0xff, 0x3, 0x6, "bfb8d3781a3eae633d72d6a355436d3786d22c4a0bbbf7d5b3dd4b739520a18fba3353a16d3ff727c2f221fd420d829ce378748e3a03304fc32943108d46ef6476b63a08d4b4180990351e7c23f9f822"}, 0x160) 2018/02/04 01:00:08 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f13000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f8a000-0x98)={0x0, @in6={{0xa, 0x3, 0x200, @empty, 0x3f}}, 0x5a2, 0xb13}, &(0x7f00009db000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x4) setsockopt(r3, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) 2018/02/04 01:00:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2, &(0x7f0000000000)="4fb00ef57eafcde1d7c30d92f1fef05de4c9b5f604296ceabc80c484f2fce86c9178f309ca016938a0056260af8ddec7181b0ac912b6dd97188b6358905a337d00721f02d43f251c3941bc2350f12d52bb2bafc9035077", &(0x7f0000000000), &(0x7f000063c000-0x4), &(0x7f0000cff000)="62fe5cc8bc1a3c08ae1d3737f287b7357901f5dd68d5168cb4cf1ff6461e6d6e5e7b4eec1ddfa42e1f5f0fc0590125df626148ca6c71801bf93b21e0a24b18f376c028172f233c3efbb014a262e8a2af34276c2838396c9d1a7b5d7037f18a01133eb0f099d1cc57c32a6519e481656233ae0ae37104011885698a13c22dd7867d1cb60a66335bff3c5cadbb80881ca6701243c41813e99028788bc199280cbfedbfda84a9614e35f610e922a9717d093e136a0222a119d4ce15db7960f706c6e6f45e4e08") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de0000-0xf)='/dev/sequencer\x00', 0x12001, 0x0) ioctl$TIOCCONS(r0, 0x541d) mknodat(0xffffffffffffffff, &(0x7f000086e000)='./file0\x00', 0x0, 0x0) 2018/02/04 01:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x4000000023, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, []}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d8f000-0xc)='/dev/rfkill\x00', 0x149ac0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003cc000)={@empty, @broadcast, 0x0}, &(0x7f00001d8000)=0xc) connect$packet(r1, &(0x7f00008d2000-0x14)={0x11, 0x1f, r2, 0x1, 0xe6, 0x6, @random="fc73c321e673"}, 0x14) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e47000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f000074e000-0x40)={0x10001, 0x4, 0x10000000000, 0x37, &(0x7f0000f1b000)=""/55, 0x93, &(0x7f0000f45000)=""/147, 0xaa, &(0x7f000001e000)=""/170}) 2018/02/04 01:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getgroups(0x1, &(0x7f0000036000-0x4)=[0xffffffffffffffff]) stat(&(0x7f0000907000)='./file0\x00', &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000425000), &(0x7f0000233000-0x4)=0x0, &(0x7f00008a2000-0x4)) r4 = getgid() r5 = getegid() r6 = getegid() r7 = getgid() setgroups(0x7, &(0x7f000039d000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f0000266000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@nfc={0x27}}) 2018/02/04 01:00:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockname$packet(r0, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00006f2000-0x4)=0x14) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c78000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00008ad000)={0x3000, 0x10000, 0x8, 0x2, 0x1000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', r1}) sendto$packet(r0, &(0x7f0000486000-0x48)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) socket$can_raw(0x1d, 0x3, 0x1) socket$packet(0x11, 0x2, 0x300) fcntl$setsig(r0, 0xa, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00003d5000-0x10)={0x5, &(0x7f0000ea1000)=[{}, {}, {}, {}, {}]}) 2018/02/04 01:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006d5000)) recvmsg(r0, &(0x7f0000751000-0x38)={&(0x7f0000187000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f00006b1000)=[{&(0x7f0000461000)=""/203, 0xcb}, {&(0x7f0000ebc000-0xe4)=""/228, 0xe4}, {&(0x7f00006e2000)=""/210, 0xd2}, {&(0x7f0000f50000)=""/110, 0x6e}, {&(0x7f0000cc5000)=""/5, 0x5}, {&(0x7f0000dd1000)=""/22, 0x16}], 0x6, &(0x7f0000aa2000)=""/111, 0x6f, 0x7}, 0x1) bind$can_raw(r0, &(0x7f0000532000)={0x1d}, 0x10) bind$bt_sco(r0, &(0x7f0000637000)={0x1f, {0x6, 0x2, 0x0, 0x8, 0x3ff, 0x2}}, 0x8) clock_gettime(0x0, &(0x7f00005a7000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f000005f000)={0x6, 0x7, 0x5, 0x10000, 0x3, 0x96, 0x1, 0x4}, &(0x7f0000419000-0x40)={0x5, 0x7f, 0x2, 0x7ff, 0x81, 0x100000000, 0xffffffff7fffffff, 0x1}, &(0x7f0000d90000)={0x4, 0xf42, 0xc6d, 0x7529, 0x8, 0x80000000, 0x1, 0xf0a}, &(0x7f0000650000)={r1, r2+10000000}, &(0x7f0000807000)={&(0x7f0000e4a000-0x8), 0x8}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000707000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x1c}, 0x1}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e9000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) epoll_pwait(r4, &(0x7f0000795000)=[{}, {}], 0x2, 0x229, &(0x7f00003cb000-0x8)={0x6}, 0x8) [ 129.750410] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/04 01:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) finit_module(r0, &(0x7f0000ff5000-0xa)='/dev/ptmx\x00', 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000405000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ea9000-0x24)={0x76, 0x3, 0x7ff, 0x80000001, 0x9, 0x4, 0x401, 0x5ce, 0x400, 0xdb}) 2018/02/04 01:00:08 executing program 1: pipe2(&(0x7f0000075000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xa)={0x0, 0x10001, 0x1, [0x1]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x527, 0xb}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r5 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000094d000-0x4)=r4, 0x4) write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000915000-0x20)={0x6, 0x2, 0x8, 0x9, 0x2, 0xc22, 0x6, 0x5, r3}, &(0x7f00008b8000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000022b000)=r2, 0x4) 2018/02/04 01:00:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000002000)={0x7002, 0x100000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000002000-0xbc)={0x10000, 0x0, 'client0\x00', 0x2, "f3f992b34c3d0366", "d54d47d8cc69fc60006899962801adffbd08229dae1258ffc13d31a81d81b5b9", 0x800, 0x3ff}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000003000-0x2b)=""/43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x7) ioctl$void(r2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00002f0000)={0x100000001}, 0x4) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000283000-0x4)={0x6}, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d8000)='/dev/vga_arbiter\x00', 0x200003, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000701000-0xb)={0x0, 0x3, "261183"}, &(0x7f0000b15000-0x4)=0xb) dup3(r4, r2, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000046000)={r5, 0x8}, &(0x7f0000bc3000)=0x8) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f000098f000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) fallocate(r3, 0x0, 0x0, 0x9) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f6c000-0x4)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00000d3000-0x10)=[], 0x153) 2018/02/04 01:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000002000), &(0x7f0000ad1000)=0x4) writev(r0, &(0x7f000003e000-0x30)=[{&(0x7f0000173000-0x86)="3d68a11da4c8d28aad9934280a49c60574c90d082d99329ff3c68106d758c273161793b12276d91a9c27ab0ca81388adca5e0612516d647c675d98d47700863ac2f47b8384d0e9199984f909c37066441ab2be300ad259c6fad613c19655d228e4fd204e16cb8d89af0734a42df5c6c5ba1d793563b64f876c2acd8be4ab8aec80814515b441", 0x86}, {&(0x7f0000004000-0x5c)="4913a15fff9ea9cadaaabb9b749b160d05dfa2b08e60a55f10f351d1e7d7aeb313ba061c9b054fb880ebc396bf4b7daba73f8ceb000369070744cac380b87be62b47cb3a48aa1b7d0c01353f7f4036441eadc1fedf1002c40d063c22", 0x5c}, {&(0x7f0000db8000-0xe4)="7680034b91cbea2b8e4fd09b254f5b220f41cb9e6cb6ad9cf568b710774640be4db1ccac6c4200e90df6eff86ea71a771184c0841e62f9bbbfb91866e4834dc2498efefb94ea27db86165b612ee600c5badb985315743ea5be902bfc86abe79ecf7a9df094605e658ba91634b6ac97016e95c7b86c1d3440ca8b04e798357cd8545afabf434e37cb99c804f5f9949c508431f685d2d5835f7dbf0a86cacd7ab7f08f4837bf5d927cbd17b906713ef21541d9ff161c7aac55b306796e2558bf207042512b3462325f1c8d252cdb58abc1ae6c3956b47595b92c9eab735ce6ff92f65c2681", 0xe4}], 0x3) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000821000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x6, 0x0, 0x3, 0x0, 0x2, 0xa, 0x20, 0xa0, 0x3c, 0x0, r1}, {0x7, 0x9, 0x4, 0x48, 0x4, 0x1, 0x1, 0x9}, {0xa3, 0x6, 0x2, 0x7fff}, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, {{@in=@empty, 0x1, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x0, 0x0, 0x100000001, 0x6, 0x0, 0x7}}, 0xe8) 2018/02/04 01:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000e86000-0x8)='./file0\x00') mkdir(&(0x7f00008f7000-0x8)='./file0\x00', 0x40) r0 = socket(0x10, 0x3, 0x0) socket$kcm(0x29, 0x7, 0x0) getsockopt(r0, 0x1b, 0x9, &(0x7f0000ff8000-0xa4)=""/164, &(0x7f0000500000-0x4)=0xa4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00007c4000)=0x2, 0x4) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[], 0x1, 0x0, 0x0) 2018/02/04 01:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000518000/0x2000)=nil, 0x2000) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) utimes(&(0x7f00005ad000-0x8)='./file0\x00', &(0x7f000087a000)={{0x77359400}, {0x0, 0x2710}}) r0 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000583000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00006d8000-0x3c)=[{{&(0x7f00003a1000-0x8)=@un=@abs, 0x8, &(0x7f0000089000)=[{&(0x7f0000de7000-0x1b)=""/27, 0x1b}], 0x1, &(0x7f00008e4000)=""/235, 0xeb, 0x3f}, 0x4}], 0x1, 0x40000101, &(0x7f0000ec6000)={r1, r2+30000000}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) r3 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000b80000)='./file0\x00', &(0x7f00002fb000-0x8)='./file0\x00', &(0x7f0000239000)='\x00v\t', 0x1000, &(0x7f000034c000)="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") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000c57000)={0x0, @in6={{0xa, 0x1, 0x8bd93e7, @loopback={0x0, 0x1}, 0x96}}, 0x8, 0xc97e, 0x4, 0x8, 0x7}, &(0x7f00000d8000)=0xa0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00007e3000)={0x816, 0x0, 0x5, 0x80, 0x7, 0x2}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003d4000)={r4, 0x9735}, &(0x7f0000961000-0x4)=0x8) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000da5000-0x8)='./file0\x00', &(0x7f0000a40000)='nfs\x00', 0x104000, &(0x7f0000ada000)="2f13155a0003e37b1735a267541c4675758e85a312b35b7e8709b0bdf173e326ca9ff329c3cbc575a2df11bca133088c80dfb6b2d21dfa0ea9303533a8749ee046d1369a9067b33fad9ca21d468adb7c698cb713496e84a1e9a06aa5a52986e3f40fed0694a6c589fb65e7d368fc3497fc03f440154f07d857bb552e33d8e9663908d9dd6d5578c4b2e2d3c0f230d1284cebca2631571c57b69ba708a616c7e947b5668f1b426dbb") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000939000-0x14), &(0x7f0000e06000)=0x14) 2018/02/04 01:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0xd, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[]}, 0xfffffffffffffffd) 2018/02/04 01:00:08 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000001d000-0x47)="31daaf1f32f5df0f54b5eb4fa3a4469e5e4df6ae63b8b81729515ae623523492673c8186f8e10c32181b9078f18a7dcb6b6ea67b7a4ead3eeaf56352c55fa179815271b5c4d6a3", 0x47, 0x4, &(0x7f000001d000-0x1c)={0xa, 0x1, 0xffffffffffffcfcc, @loopback={0x0, 0x1}}, 0x1c) 2018/02/04 01:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') fcntl$addseals(r0, 0x409, 0xc) setns(r0, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f00004fc000)) 2018/02/04 01:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80c, 0x2) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) exit(0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a80000-0x50)={@common='ipddp0\x00', @ifru_names=@generic="c15c9a8b56308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000085b000-0xab)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}, "d3eeaf7f7c64da7b412f4344ffcd5e92b042eba35b76d3193926b8b58b5e051f208698cd7ff2c462dad6399cfb98072f35bedd13ef8a252192a0f4f295e84ef6d59520ebc5"}}}, 0x6b) 2018/02/04 01:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffff7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r0, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_dev$mice(&(0x7f0000791000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00004a1000)={0x6, 0x1, 0x5, 0x3, "21fc9aca23254c572522b60e15a142a2fc39ad9c055950e7e4548680f42aad67a9262a952fdfb8facb6aa0e6", 0x5}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/04 01:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000d62000-0x50)={{}, {0xe}, 0x0, 0x3}) 2018/02/04 01:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001e3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$inet6(r1, &(0x7f000006a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000e18000-0x4)=0x1c) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000144000)={0x2}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000336000)) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) 2018/02/04 01:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000093000-0x10)={0xf000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000ce1000-0x10)={0x0, 0x8000}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000839000-0xe)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c1e000-0x65)={0x0, 0x5d, "b8123ee5bdec390ba45b5406cad8d3436fe89730f5c9f5b76beb0b15f37ee85693637be884029de77e145792f0c1ba7d0ce61121cd35e42fbd85bb5959120e1b02e76bdb73fbd219858325c65d8bfd9fad18cea28ee9ec000ceeaaf182"}, &(0x7f00004e1000-0x4)=0x65) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000470000-0x8)=@assoc_value={r3, 0x1}, &(0x7f0000229000-0x4)=0x8) 2018/02/04 01:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sync() bind$alg(r0, &(0x7f0000a21000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) recvmsg(r1, &(0x7f0000812000)={&(0x7f0000635000)=@un=@abs, 0x8, &(0x7f0000267000)=[{&(0x7f0000313000-0xae)=""/174, 0xae}], 0x1, &(0x7f0000eb1000-0x1f)=""/31, 0x1f, 0x4}, 0x42) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000028a000-0x10)=[{&(0x7f0000b64000-0x431)="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", 0x300}], 0x1, &(0x7f00000aa000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socketpair(0xf, 0xf, 0x7fff, &(0x7f0000548000)={0x0, 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f000034d000-0x4)=0xffffffff, 0x4) 2018/02/04 01:00:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x9, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x1, [0xad4]}, &(0x7f000070f000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000731000)="05", 0x1) 2018/02/04 01:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000989000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000)=0x7, 0x2) unshare(0x400) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00001e0000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000999000-0x4)='\'++\x00', 0x4, 0x0) 2018/02/04 01:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = open(&(0x7f0000bae000-0x8)='./file0\x00', 0x200000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000078f000), &(0x7f00002a8000)=0x4) r2 = mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x4033, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a89000-0x30)={0x14, 0x0, &(0x7f0000bf6000-0x14)=[@increfs_done={0x40106308, r2, 0x100000}], 0xfffffffffffffdbb, 0x0, &(0x7f0000fc3000-0x16)}) 2018/02/04 01:00:08 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) syz_open_dev$sndpcmp(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#p\x00', 0x528, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4149, &(0x7f0000006000-0xab)="1da7ae2a16aba902fdcfedd851604233eb15d1a88fcb0e8fb862bf013449e0fc25e7ff1181279af21323031bbdd6dd8af269d038485bda02470010bdd97f7fddddf4bb7b0abe573fff4652d30c245408d3ea3f0a30a99e036fdc0bca8b5f4cafef1700920c29d85ac28a5397a4ed50166d7147920027ce4f73c3768d31d42d7916e38f3dc74cc5847d768bc98b1b7991c6cd9ec5fd7a330fda900966a7c37a4d63259d636f89c2614b064b") ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/02/04 01:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3c59c00) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000115000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x240, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) 2018/02/04 01:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000b01000-0x60)={0x0, 0x15, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000b1a000)=0x0) timer_getoverrun(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) close(r1) [ 130.168261] binder: 21469:21476 BC_INCREFS_DONE uffffffffffffffff no match [ 130.228960] binder: BINDER_SET_CONTEXT_MGR already set [ 130.242590] ------------[ cut here ]------------ [ 130.247749] workqueue: WQ_MEM_RECLAIM hwsim_wq:destroy_radio is flushing !WQ_MEM_RECLAIM events_highpri:flush_backlog [ 130.247799] WARNING: CPU: 1 PID: 1824 at kernel/workqueue.c:2439 check_flush_dependency+0x239/0x380 [ 130.267683] Kernel panic - not syncing: panic_on_warn set ... [ 130.267683] [ 130.275026] CPU: 1 PID: 1824 Comm: kworker/1:3 Not tainted 4.15.0+ #295 [ 130.281752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.291089] Workqueue: hwsim_wq destroy_radio [ 130.295562] Call Trace: [ 130.298130] dump_stack+0x194/0x257 [ 130.301742] ? arch_local_irq_restore+0x53/0x53 [ 130.306394] ? vsnprintf+0x1ed/0x1900 [ 130.310179] panic+0x1e4/0x41c [ 130.313353] ? refcount_error_report+0x214/0x214 [ 130.318090] ? show_regs_print_info+0x18/0x18 [ 130.322575] ? __warn+0x1c1/0x200 [ 130.326012] ? check_flush_dependency+0x239/0x380 [ 130.330831] __warn+0x1dc/0x200 [ 130.334086] ? check_flush_dependency+0x239/0x380 [ 130.338909] report_bug+0x211/0x2d0 [ 130.342523] fixup_bug.part.11+0x37/0x80 [ 130.346561] do_error_trap+0x2d7/0x3e0 [ 130.350429] ? vprintk_default+0x28/0x30 [ 130.354472] ? math_error+0x400/0x400 [ 130.358250] ? printk+0xaa/0xca [ 130.361508] ? show_regs_print_info+0x18/0x18 [ 130.365991] ? netdev_info+0x170/0x170 [ 130.369860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 130.374713] ? netdev_info+0x170/0x170 [ 130.378580] do_invalid_op+0x1b/0x20 [ 130.382272] invalid_op+0x22/0x40 [ 130.385703] RIP: 0010:check_flush_dependency+0x239/0x380 [ 130.391127] RSP: 0018:ffff8801d24ced78 EFLAGS: 00010082 [ 130.396486] RAX: dffffc0000000008 RBX: ffff8801d2cde780 RCX: ffffffff815a57ae [ 130.403733] RDX: 0000000000000000 RSI: 1ffff1003a499d5f RDI: 1ffff1003a499d34 [ 130.410980] RBP: ffff8801d24ceda8 R08: ffffffff86b39178 R09: 1ffff1003a499d06 [ 130.418227] R10: ffff8801d24cec70 R11: 0000000000000005 R12: ffff8801db014b70 [ 130.425472] R13: ffffffff843dabe0 R14: ffff8801d2480f00 R15: 0000000000000000 [ 130.432725] ? netdev_info+0x170/0x170 [ 130.436599] ? vprintk_func+0x5e/0xc0 [ 130.440387] ? check_flush_dependency+0x239/0x380 [ 130.445228] flush_work+0x2f7/0x8f0 [ 130.448839] ? print_irqtrace_events+0x270/0x270 [ 130.453579] ? workqueue_congested+0x350/0x350 [ 130.458143] ? lock_acquire+0x1d5/0x580 [ 130.462093] ? lock_acquire+0x1d5/0x580 [ 130.466045] ? rollback_registered_many+0x58b/0xe20 [ 130.471056] ? mark_held_locks+0xaf/0x100 [ 130.475187] ? _find_next_bit+0xee/0x120 [ 130.479233] ? find_next_bit+0x27/0x30 [ 130.483110] rollback_registered_many+0x672/0xe20 [ 130.487940] ? dev_xdp_uninstall+0x310/0x310 [ 130.492337] ? ieee80211_remove_interfaces+0x4a7/0x9b0 [ 130.497596] ? lock_downgrade+0x980/0x980 [ 130.501728] ? _raw_spin_unlock+0x22/0x30 [ 130.505883] unregister_netdevice_many.part.119+0x87/0x420 [ 130.511489] ? unregister_netdev+0x30/0x30 [ 130.515699] ? wait_for_completion+0x770/0x770 [ 130.520261] ? unregister_netdevice_queue+0x290/0x5f0 [ 130.525427] ? debug_object_free+0x2f1/0x5a0 [ 130.529814] ? rollback_registered+0x3c0/0x3c0 [ 130.534389] unregister_netdevice_many+0xbb/0x100 [ 130.539214] ? unregister_netdevice_many.part.119+0x420/0x420 [ 130.545096] ieee80211_remove_interfaces+0x4b3/0x9b0 [ 130.550182] ? synchronize_sched.part.64+0xac/0x100 [ 130.555189] ? ieee80211_sdata_stop+0x70/0x70 [ 130.559678] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 130.565209] ? __might_sleep+0x95/0x190 [ 130.569169] ? synchronize_sched+0x76/0xf0 [ 130.573390] ? raw_notifier_call_chain+0x40/0x40 [ 130.578148] ieee80211_unregister_hw+0x4c/0x270 [ 130.582798] mac80211_hwsim_del_radio+0x1ee/0x3b0 [ 130.587627] ? hwsim_mcast_config_msg+0x100/0x100 [ 130.592465] destroy_radio+0x9d/0x100 [ 130.596248] process_one_work+0xbbf/0x1af0 [ 130.600461] ? trace_hardirqs_on+0xd/0x10 [ 130.604604] ? pwq_dec_nr_in_flight+0x450/0x450 [ 130.609267] ? __schedule+0x8f3/0x2060 [ 130.613130] ? update_curr+0x47b/0xa60 [ 130.617008] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.622183] ? __lock_is_held+0xb6/0x140 [ 130.626226] ? check_noncircular+0x20/0x20 [ 130.630476] ? lock_acquire+0x1d5/0x580 [ 130.634427] ? lock_acquire+0x1d5/0x580 [ 130.638384] ? worker_thread+0x4a3/0x1990 [ 130.642533] ? lock_downgrade+0x980/0x980 [ 130.646667] ? lock_release+0xa40/0xa40 [ 130.650639] ? retint_kernel+0x10/0x10 [ 130.654508] ? do_raw_spin_trylock+0x190/0x190 [ 130.659091] worker_thread+0x223/0x1990 [ 130.663079] ? process_one_work+0x1af0/0x1af0 [ 130.667556] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.672033] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.677031] ? trace_hardirqs_on+0xd/0x10 [ 130.681156] ? mmdrop+0x18/0x30 [ 130.684418] ? finish_task_switch+0x1f6/0x740 [ 130.688901] ? copy_overflow+0x20/0x20 [ 130.692786] ? __schedule+0x8f3/0x2060 [ 130.696675] ? check_noncircular+0x20/0x20 [ 130.700904] ? find_held_lock+0x35/0x1d0 [ 130.704958] ? find_held_lock+0x35/0x1d0 [ 130.709008] ? complete+0x62/0x80 [ 130.712462] ? __schedule+0x2060/0x2060 [ 130.716412] ? do_wait_intr_irq+0x3e0/0x3e0 [ 130.720714] ? __lockdep_init_map+0xe4/0x650 [ 130.725104] ? do_raw_spin_trylock+0x190/0x190 [ 130.729669] ? lockdep_init_map+0x9/0x10 [ 130.733710] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.738795] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.743794] ? trace_hardirqs_on+0xd/0x10 [ 130.747920] ? __kthread_parkme+0x175/0x240 [ 130.752227] kthread+0x33c/0x400 [ 130.755575] ? process_one_work+0x1af0/0x1af0 [ 130.760048] ? kthread_stop+0x7a0/0x7a0 [ 130.764006] ret_from_fork+0x3a/0x50 [ 131.840219] Shutting down cpus with NMI [ 131.844726] Dumping ftrace buffer: [ 131.848616] (ftrace buffer empty) [ 131.852304] Kernel Offset: disabled [ 131.855909] Rebooting in 86400 seconds..