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", 0x1000}, {&(0x7f0000526000)="05c4cf03b09ceb8c2a46ebb1f6df597f5c536b83256f408830b3893c0138", 0x1e}, {&(0x7f00001b9000-0xa1)="484cd4f45cb3b630f8c46a9a0d618850aec795b23730d3d37fa30b9af4a307ced0946dfea6fe08faf8112c5bcd440cd08f882f9daecb099544832666e7d71b0c34182819727ebc7348506ecaf9f0b09121e6e9ef6495eda495f2ba1521f3b4e6ac55a91238d0b7e83ceb60f500337605cd832143c84d5532d7033a858b849a6cd4a7de00a93479e5c810fcb3e234eefc420339d57a40fede23d3c3fe333a6dba4c", 0xa1}, {&(0x7f0000e54000)="7274b301a0684d8d2430b3b59274d6d87bab0dee9e67461b5ad7f4fa71952da6b57e83c284a5466074c4525eaebebac90803a175e180b93e2c63647a93268885520c79671fce50eef8f89448e59d47012267570abf549393d6a20587b751808a85af23f0d6028a8a977af5882286bd77288bc7becad1fb7b5631570dcd839c11834c7e292494240bf6b7926fb4bc80027f4dc16cb9588d5d445dfe11e9ca31566c243c", 0xa3}], 0x4, 0x4) tkill(r4, 0x13) ioprio_set$uid(0x3, 0x0, 0xa) clock_nanosleep(0x2, 0x0, &(0x7f0000cea000)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/07/31 17:39:24 executing program 6: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x40000, 0x80) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000737000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0xfffffffffffffffc, &(0x7f000099d000-0x1)="5d") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d6000/0x4000)=nil, 0x4000, 0x3, 0x37, r3, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x8}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000)={0x0, 0x400}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002000-0xe4)={0x0, 0xdc, "8dccce74e03b73658c7a99a83f18eef61ef7922df8413b667c9f02297a65655cf757fef91ac4d780db5e93ea9e6536240c92d266de611c52048fd8e20bc8b1462778dbe7bf24e264f098d2a07af3e93dfa2c64dc9fda2dcb5cebc3880eb14fc54b9c89b2a575eefed95c758e2823ccc166cf8569ce29bdfa044bc55e40c488e6b8725ce2168b6b0dae8d4ebd671c1c6a3fa0d015a68522c118599abd5e052b978f654571f8154a1e349437c9dde0c4785223cda90345607b2e1cfd5383ebd3a14992901bd26bc4b0701acdd8c21b2dda4e7b25ffd176f65cedac24df"}, &(0x7f0000003000-0x4)=0xe4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000022b000-0x8)={r5, 0xc}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000f9b000/0x4000)=nil, 0x4000, 0x3, 0x2010, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2e800000000000, 0x51, 0x1, 0xffc, 0x5, 0xfff, 0x2, 0x38000, 0x8, 0x4, 0xff, 0x8, 0x9fd3, 0x6, 0xd6]}, &(0x7f0000001000)=0x108) 2017/07/31 17:39:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cc6000-0x10)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f00003ad000)={0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000ac1000-0x9)="000000000000000000") clock_nanosleep(0x8, 0x1, &(0x7f000018b000-0x10)={r2, r3}, &(0x7f0000001000-0x10)={0x0, 0x0}) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000302000)="2f6465762f7663732300", 0xfffffffffffffffb, 0x2a0000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fd1000-0x20)={0x100000001, 0x0, 0x2, 0xfffffffffffff802}) r5 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x948d}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000651000-0x4)=0x0, &(0x7f00005c4000)=0x4) 2017/07/31 17:39:24 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bf3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = userfaultfd(0x800) mmap(&(0x7f0000441000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0xfffffffffffffffe) r1 = socket$nfc_llcp(0x27, 0x0, 0x1) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000bf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00001ed000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = epoll_create(0x0) r4 = open$dir(&(0x7f0000ae5000-0x8)="2e2f66696c653000", 0x300, 0x28) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000249000)="00000000000000000000000000000000000000000000") r5 = syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x1, 0x0) mmap(&(0x7f0000bf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf7000/0x1000)=nil, 0x1000, 0x2, 0x32, r4, 0x0) bind$netrom(r2, &(0x7f0000369000)=@full={{0x6, {"6f0780a0f05c07"}, 0x100000000}, [{"98b3ed5d020001"}, {"6acc000003009d"}, {"f7ff03a384cdb6"}, {"b7a411bb638200"}, {"dfb5cf0533df78"}, {"eeee23cae69301"}, {"78048acd88af04"}, {"0954fc8af32d45"}]}, 0x48) flock(r3, 0xb) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000bf6000)={0xffffffffa0000001, 0x0}) r6 = memfd_create(&(0x7f0000003000-0x1e)="2c2c2347504c24766d6e657431706f7369785f61636c5f61636365737300", 0x200) fallocate(r6, 0x1, 0x0, 0x87dc) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x1, 0x2011, r6, 0x0) mmap(&(0x7f00000d0000/0x1000)=nil, 0x1000, 0x2000002, 0x8010, r5, 0x0) truncate(&(0x7f0000bf8000-0x8)="2e2f66696c653000", 0xfb) read$eventfd(r6, &(0x7f00008c4000)=0x0, 0x8) mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x8) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$ircomm(&(0x7f0000b2e000)="2f6465762f6972636f6d6d2300", 0x0, 0x900) unshare(0x400) ioctl$TCSETA(r7, 0x5402, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x0, 0xca, 0xb8705e1}) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) r8 = syz_open_dev$evdev(&(0x7f0000497000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000b30000-0x1c)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x400000000000}, @const={0x0, {0x0, 0x0, 0x0, 0x0}}}) epoll_wait(r3, &(0x7f0000b37000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r5, &(0x7f0000bf8000-0xc)={0xffffffffc0002017, 0x0}) 2017/07/31 17:39:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x501000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x20000, 0x8) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, r0, 0x400000) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x4, 0x8}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000af1000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x800000001010, r2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000af4000)={0x80000001, 0xa1ad, &(0x7f0000af3000)="d066dd643821aeb86487604513c5d6aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820415ff3a44dbc148993a8ae66d4e00f92e9b19add87430df7bf85c3c5f4af1bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064e0002000000000000593903e59dd0c5c96b5eb5e659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a260bf05c8a6301c914ecfba3", &(0x7f0000af5000-0x38)="8f87e8e5232f8297a0063c6eb2846b437fbdd47efda700ef9dc9658698c51712bd565cbaf9050dc9a462d50da2eb4399e17a78c1738c742b", 0xd7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x2000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000af4000-0x12)={0x0, 0x6, 0x800, &(0x7f0000a02000-0x8)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000320000-0x10)={0x17000, 0x6000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x3000)=nil, 0x3000, 0x3, 0x4112, r0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000af7000-0x4)=0x80) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000816000/0x18000)=nil, &(0x7f0000a90000-0x18)=[@textreal={0x8, &(0x7f0000af6000-0x3c)="0f20e06635000004000f22e02e670f2214f2ad9c650b9f0f0067f30f2b0066b9c20900000f320fe734bad10466b834a2ffff66ef66b9ad0b00000f32", 0x3c}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x400003, 0x12, r5, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000af5000-0x50)={0x3, 0x0, [{0x822079501ac12f0, 0x8, 0x5e80, 0x8e44, 0x7, 0x0}, {0x80000003, 0x9, 0x4f, 0x0, 0x0, 0x0}, {0x8000000f, 0x55, 0x8, 0x8000, 0x2, 0x0}]}) mlock2(&(0x7f0000007000/0x5000)=nil, 0x5000, 0x1) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000af7000-0x400)={"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"}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000ad7000)={"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"}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x100000000000003, 0x2010, 0xffffffffffffffff, 0x3) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x9, 0x0, [{0x0, 0x400, 0x7, 0x2b, 0x1, 0x0}, {0x4, 0x0, 0x4, 0x6f38, 0x100, 0x0}, {0x1, 0x71f4, 0x2, 0x7fff, 0x1, 0x0}, {0xd, 0x7, 0x0, 0x4, 0x100, 0x0}, {0x80000001, 0x10, 0x4, 0x6, 0x0, 0x0}, {0xc0000001, 0x7, 0x8, 0x6, 0x33, 0x0}, {0x0, 0x2, 0x1, 0x7fffffff, 0xffffffffffffff37, 0x0}, {0x80000019, 0x4, 0xff, 0x5, 0xcb, 0x0}, {0x40000001, 0x200, 0x80000000, 0xefd5, 0x4e5, 0x0}]}) munlock(&(0x7f00008d6000/0x1000)=nil, 0x1000) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000af2000)={0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x6) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x6, 0x200, 0x0, 0xfd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = creat(&(0x7f000051b000-0x8)="2e2f66696c653000", 0x127) ioctl$KVM_RUN(r5, 0xae80) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000604000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x27, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x6}, {0xfffffffffffffffb, 0x0, 0x5}]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000aec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0, 0x0, 0x800000000, 0x7fff, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, {0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5000, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) 2017/07/31 17:39:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000019c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000e49000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000dcb000-0x8)={0x0, 0x804}, &(0x7f0000404000)=0x8) mmap(&(0x7f0000e49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000e4a000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f81000-0x4)=0xc1) mmap(&(0x7f0000e4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000e4b000-0x28)={&(0x7f000085e000/0x2000)=nil, 0x0, 0x2, 0x80, &(0x7f00003c8000/0x1000)=nil, 0xa7}) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000dc9000)={r5, 0x1, 0x8, 0x8, 0xed6, 0x40}, &(0x7f0000dca000-0x4)=0x14) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f00001b3000)={0x0, 0x0}) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f00003a0000-0xc)={0xffffffff80000015, 0x0}) syslog(0xf, &(0x7f0000afa000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r3, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9, &(0x7f0000dc7000)={0x6}, 0x8) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005f0000)=0x0, &(0x7f000097d000-0x4)=0x4) 2017/07/31 17:39:24 executing program 2: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() prlimit64(r1, 0x7, &(0x7f0000f8e000)={0x0, 0x0}, &(0x7f00002de000-0x10)={0x0, 0x0}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000dd4000)="2f6465762f73672300", 0x0, 0x20001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x200) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) open(&(0x7f0000d87000-0x8)="2e2f66696c653000", 0x0, 0xb1) mmap(&(0x7f0000866000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f00002a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x79a, 0x1, 0xfffffffefffffffd, 0xfe, 0x9, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) syz_open_dev$vcsa(&(0x7f000093f000)="2f6465762f766373612300", 0x7, 0x200) syz_open_dev$vcsa(&(0x7f0000277000-0xb)="2f6465762f766373612300", 0x7f, 0x2000) timerfd_create(0x0, 0x80800) r5 = perf_event_open(&(0x7f00008db000+0xe3a)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd34, 0x0, 0x200000000000, 0x200, 0x0, 0x0, 0x0, 0x0, 0x255c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x8, 0x0, 0x10000002, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r5, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000dcf000)=@add_del={0x2, &(0x7f0000262000-0x10)=@generic="fc42920e9ac6a25360a1e9a249d03a9f", 0x3f}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/07/31 17:39:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000473000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x2000008, 0x32, r0, 0x0) mmap(&(0x7f000035d000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x800000000000) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x400000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000aec000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x8100) remap_file_pages(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x2000000, 0xfffffffffffffc88, 0x1000004020) mmap(&(0x7f000066e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000aed000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfffa) mmap(&(0x7f00003e3000/0x2000)=nil, 0x2000, 0x3, 0x10, r5, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x1000000000003c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x80800) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r6, 0x8, r8) r9 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x800) fcntl$getownex(r6, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r10, 0x0, 0x0) 2017/07/31 17:39:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000726000)="2f6465762f73672300", 0x7, 0x1) set_mempolicy(0x2, &(0x7f0000b83000)=0x7ff, 0x79) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4fe, 0x2, 0x800000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x0}, r2, 0x101, r1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f000038c000-0x4)=0x9d) r4 = syz_open_dev$mice(&(0x7f0000574000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000139000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") io_setup(0x2, &(0x7f0000210000)=0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e95000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000f2e000-0x8a)="3935e8cb247e9c8765d65d889ac98bcdd72959bdfc75e9338e7af2975e3202ce4dfd44fa026f32b799025721059fe5ca81a5064184c5f0bcfe6ea5c85c0ce0b53f08867217c02f94c8503f2edb6672e235d8c009108269b6ce8d6087a80e79d6a0ce00d1ff4ccb2d6ec11b3d542f3fecae5f11f98b8081bdeb26224df9363a53dffce2d5cd7f933a5d99") ioctl$KDSETMODE(r4, 0x4b3a, 0x400) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000044f000)={0x77359400, 0x0}, 0x10) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00009ab000-0x4)=0x40000000b) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000010000)=0x0) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f000080d000)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x7, 0x0, &(0x7f00000e0000-0x10)={0x0, 0x800000000000}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000cc5000)={0x0, 0x78, 0x428, 0x4, 0x6, 0x3}, &(0x7f000066a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000286000)={r7, 0x4fa0}, &(0x7f0000ee6000-0x4)=0x8) gettid() 2017/07/31 17:39:24 executing program 6: r0 = gettid() getpriority(0x7239692a7ef9e3d6, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e88000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x4000, 0x0) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x3f, r1, 0x0) r2 = semget$private(0x0, 0x6, 0x1) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000af2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f000010e000-0xc)="40086b256d0a244e8496e13f", 0xc, 0x0, &(0x7f000008a000)=@ipx={0x4, 0x1, 0x1ae, "b8a2130838ca", 0x3, 0x0}, 0x10) r4 = socket$unix(0x1, 0x2, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000563000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000cd7000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cd7000)=[{&(0x7f0000cd5000-0x9)="a4f3f5aad9ce00f773", 0x9}, {&(0x7f0000cd5000)="1d257a9e8ce5ef5aee6ecb51b64e350494fec8f21da8196603ee63a60f977d577ed2db9fd3ebe269c912a452f7947be4d4ee3042d27161652243375c079448adcb9d22a7307dd5ca16f20e77b6cd18cf9678f4968b2ce8994536b59b0e7e5fb4453dfba04d2349a773b31dd95d2150a77de428c499b29c7d7ebe711867481067dfaf01582091c01faf0b225b49693693274488219bc730a73703d933472c4167a8cecc36a638df8e9e2d755da06e349fc23e9ce4be638f614fbe9450538a6b5bb1aed64d537ede", 0xc7}, {&(0x7f0000900000)="b855e2ed4af5d66694208275d2ccb97962c04622d8af7f48d78ffc5191eba0c5f1338ae7ba1ce5def8623fcb251c7859de993928f5ac9818a81287647c6f381405ce2f6efde1907c76d613c1112bd55889", 0x51}, {&(0x7f000030e000)="5ab411b66b97d4065824fd28b82b2d38196066a74f68789c2edeae261361990a2f869441cfd4a139b9d13cfcf631e77b209f2af65d90d7178164859487ee2bb73f5b65b1b3a048fc2c782a095b3368d8ff2488a08b584bae08aa4e005dfd0f42a254fdebf5240e28e0f8e15f3ff6b171b5cc0d4d6624ce5c83c635514b881d0089615cede1af1ba40c5af34bf16932220e16bef2a3e3f8396bffabf47630b15dad86545fe79d8dbb572de10bfa1121ac085c73fdf12f5017a83c3a89db7a6ad9fca3ee5ad9f9f2bc03dfa2160b3b0adcfb2a7895cef5fabb1d3e82fc1649d77abee719ba03b8f3bc99c547ad2bc84f78f95b719b", 0xf4}, {&(0x7f0000852000)="83830d253c4f40dcc3ec7ca9998f555cf86581bff71e4065b730d1e200b9ca7b0da25b4bb2b71d932afa3fe7ddc8de42fc5e6d671ef4a3af237c3e1b9ed598ac", 0x40}, {&(0x7f0000cd6000)="4e0cf5bf2c10e5b87e45e3d21bd3c98b83298031790dca1aa33760d388c287b3b23bb49ef77483f4225e525ba2e27c41d1fe73e5266e4c5b4651603dff75a8ecc14e935dfc8b22303ac16bfb7d03691a1f96f51fed88d57bf45159a76971aba5af701eae63e23c4b57ab57455dcd441eae9586711f06fb641b4c2c7094291b61f0d1ae607d05be10df5c3a0386a4c06ea1ae621d3eb58b8130f6963726ce5873e4d8a932d1b0745c9328307bdff030b60c1616a3a67d4a6507b251e918d2188679fd4f47aef07a5da04ba7f8d966fb703225a671e46ef27b6649cfbeb8aca398a79e893c472c2273ec5a906d402c4206cf9dfb8b8d390b0dfa4137219598955dcb8dbb583503a3980d0dadb1518591359fdf896b953fd1f7e3549e6ce7ec560b7fddde92e8e4a49e21fb5b5dfb40edb4eccb9b1a4647ddfb90503c0181b544154c01850727f643ee9400239d39f6a79067e2edbe535a1cf948bb25f09005f295d25ef25ad0a1281e7721c984b1c5a5147daf95a74fee3b87f96055a545bacb546051e9835c152b0a8dfc450dd0d31fccd2a69dbbade3298c6d63237055d12cde6f2a10be0a2065a6253d51898317388b96f2ee672575946d95ff27dc6f5621e213b99c6a038d1ad8205fdf32f512e439338159c2449f20cb754887e182b4e166492ec895cbbd68e538692871d5c4e7ae74a3c901d115211d2f0998136957761a808e85144691f2ffca93067ecec160e4d6c4e82df3b70a86ee4e9030bf77c2e0767ca276e83fd9614c3f4c04eda6e4744be5940e63cbe55e699d09feb946f3a5d27ff6955a2d25a6d9d34c9a6ee9d438b9fb25014643941886418379bf71b4f59c5da11ace39129b3f2b8e41c3599075be52906b689abbcc55d7f551463879584f314d8d1cd3e35de64cbbf788c2fb9d53d33610f2a970725cee39448378c0e11a66049a47d014634ed85ea173beeb4b74654afd47df9b5af77fe4bbfb2ebde8fbb5a1524961c0eb18ed4485a9b474cf789a2bbc71fef236254dd0745c1074d50ae1e2d6c802afff27af4c0d8642238315ac4c074a573e98dccea14e3f2d38cb861dd69ab24671b5465f8578049a0d823196312b9191f7f9b11b7d1e50e648dae2260c961d6d15aad195466997bbe8f5051ced87e5daba3faa1bfe05b0913f8b12d422db3a863fd2b8fa0a492bfc4cc242cd0b84cf663a1fe711f4e23204469fc574545a05e9dba22634f2d5ff50a754d526c837599f30f5efde97752d196410529de479500d39ddc7b135f09233ed6523ea4c93d4f9ce73ad224e3cadccd8479ed8db5e0736970473808b733b2a0828c3082458f463c95c1f74c8eea66653bdaa66bf1a9f6ffd137cc1039681a1433a97905cf14185e9ba4b6e938a3f7509d520611d87d19d0980336a5ba0487bdd477ba89d90baf18f1d624a1fa2deb22192ae266a5628affd64d52d58246678b8cebe7585fb1046b307b46e3bf5cf257c203ccd0134b8ac6a1759914e723134207b5b3ce951363d398af35977c91e78213224ceb1b9444dbff2a9d38dd4c9983fb32fdbd6f4f15ca46edc510d73a0a116cc50c7e25216c16505b3ed90c3a393e91d64aea147120f6fc9f0b665b24cc2311dd0789cb07632007d353be3851c128db0f5e7ab4844356ca27ad0b0ee3785d9bfe51980a7c1fa9fa847fabdbc2581049143c3da22a29c4f1e46f6fa4be4ef20a5856522f29207fe0987adb58c4836db12103bd228b55a3b53eb711349cefaf9926ce51e79c424e2cf0707661b4c3a125da957721031420f666e6dafde19095df7ad8043e460ce55def6c1eb9260cafe95f8f824b136c409f5e3bae954532360b48360c8cf5cd032ccf5f9f3e5aa44f5f4bb678a7233aae28f642906aa83a5092b5d3e12b154e53d60394067fd0b41fb36de70d5fc1083e69bc14a22cd010264c6d10576883b6312ebcd61ca120dad23486382f273e30dbb1720300ce1a9ec6dcb437044bfb528ba415f3720fc6e35b73639beff818b3172ab99344193165b9da08518c2e6cf8307249d841adbeb83481b8df09d4f0dfc1986b93bddefc16c20ca05971ee00b7d3e755239cbf99c8c44f5cc4e9c7c91c3fdede81e23e3a5ad462eaff5b42235ee3703052061a67dbc601c7db979f372939890f2554313e72482b13585b57947c84782e6fae0ea0822312000d1d937472a2a7452beb091f8b488a8fcb813c32134d785b7e7516af5975df745e0510954458b7e3b8883325ab3191556d8ee5b0f3d2b15f9c0ca4e2660ec85d4facecda3e3039fab59e245b02dd4aa5d48c7feac0ee8bcc91a6f8845bad0223b560086cfef6bc65908569a378ace5f1564b6aa204d2415a96ea33d16ca67c9072cc17afdeeb2ae9bd6003e759067db05eb7744cf4b241b7e27090b2b550fcc7c5b0cb44274f2e476aaf8bb7c025098e26f42b4117301cd7449fe8183ab8a8578a6df30ef7b472f2bb8eb18bccda9146d68ff12af92403329cba340f5335d3c155b3ef858a191b2d3b50f982b577b4536fe603aed123bdf8aaf126995ebb5c67510a7571596e78d79e145c5da28c8b78523c46b3e4634b122074af8c8d4c699e3cee0c81d5c88c3f7ca311f65ef2acadc635a162d36159285a1a3cf6c6c11c36dc9e91f9e1fa39983a99ee45783589a0617df2e9bf8c1f96196eb4310aec3cca281fafdc2b603cb76b26ec3aca56f548304265d5701bb60c04cee00de2c7f89c69fd7ea5503dd893faf1926e220f5c4071ade15603a4fecef02d40c7f71c7454cdae888c7b5e6e566a1f40b0d8f1be1d2f2e44717545fbf4541bc0669a04ab41bd5e326c1cd8a22fe802aa86df076cdf5bd669559aabca6674cb45a4d7404e3d26cea8b43213dda676a5fba9c93d4e255d8410d7c5fc62e37ee90fb1c73720936d44e6e370799f51a689fd4d6b6b6ba5d93f0b2d5540b39c644dae1511e1e940622a0562e3c331cd046ebf0a60f02768e97f116b755608de45871afdcc50ca7835556cca9c5c607e8c9b48af4ef1e4748234230e8e5a28a946393a70789a4586cdf4e2658c56d14b81128e4f79957bf84b5441b329a3cbab3c81c645a099cb435d50d7aa3e280f6e8447e48b4f742d662b5fbe7278119d74909fd3f86cfa5cabfd5e781f964dafa45d2478439541b248e13d99496af71b000d52a39c5ddb25738d279b336821bb8c89cdbf49037ff6018d1800374e6e23391a1bd4073d4b97efab73863840b59577d678a2aeab45009cf4ab0b9d6683dbc0170768a10ab60503e618c83826e443dd92fa90dfd6c0c557878885fe138d40d3f19e9227f603b2e613dc4e02d1c8337f1b25c97affb338bfd06354fe86f6f5de77486e024044c18d1cc9049b749083342f4f19c06580a42a6e39043dfe4a451b7fa334a76a9b59357ef7a58c6cf731c6bd9296ecfcf40297c304b8d6d8c77901c030af1b9be323a8e657e6178ba5d3385e4e7815385d478178feb3bb1b87506978c14ebb5c5bbaf9f4cd59a07ca1b9c80e8ee54c2de69ace19e048379bb5d3b9131155833fc20bea588119b4a9a7be8626e99d6de3432355c5e30d0b5f2e2db04b79cb9210fc1c600f0bbd606516f21e2aac8a0606999c099d8cd999dd3f8485951740a9bb1f99ce4b7d3786ebd4da35df57b831a2b8d324322a9a3d8e12e897e963512ad4720272a5b9f492c6b5bd28e6ac25712f52e31ecc7d31d8beac3ea83a60caa0bb3de06f8e8917971254ad7c8472f2373f8e6a1f013da0da97e783f21d3ef0d1078614117f451c74a78dabfba56cf09002d64132648a250acd2093a6046bb7a8dee64474c1c867acaa0a948d607f3b000bc35c0d27f7b36b7d847418cf693c4475f2c57ce6e5c940178c05ecf4c1608dad30d03d2e17cbd80aa55afff148ff5de6637d68c30c55d48e7cf154dba160df18abca573e9a4433686542eb07fd2f4e07be9680b69d8d3b335e9cb2083ff51b164e5247cfcd7e3571f28b92be0e94f70063358968159c7fd78ce3e1ba1d6ad5eb7d687afbd4b6928e06d4d78872f4161cd83c505bcd5e025f39af7255a8bc54aada739f9aa5f132f0e9fec744bab352ccc7429e8242b5729e44240520dd0f75e5bbcad51a8a167e1aee24b473ed13fcfd44825037c965c7cedbb516ecbe0ec7a1dcdd9b99f5333001f8619d9a3784e6a3c5cc651ea28d06d300afbecbdde6a75c079624d816c6fea39fd91bd5de717b44cd4078c63c8327fbf0c8a357d93991c52a2d23b5eb23b79a6ca775903978db2906665f34d3a438df3c6c18929825fc51f90b306d8be32eac077eb1957abd0cc23c54a0af24b1dfe93b9da1298012579b4f401f7f6a58a8c293c8157346eb5176c1485705196dfae72bca8a11934ac2edab314f69a04d3825bb45f7030fa09aa7f757b10c0599603a3c8d0bc125e0d769303df23358d8bd208cf9faec213acd50b73a72ab58065649f3081963cec0c9ec58c0d02b6bec82b222d9c92c6176ca858f7a165242110242e513f41c3c1ec6b5c068c47ac206f3eaa763ae8a3dd8d339b44f83459e9809e5bf114849cfb8b44996d488e2408b4bb311b8da2f968e91e54c7714adefadd943410c6d8ec805b0f9beec41a667071b1f8fe2e5d248ba4117d93b9c78d25fcb3536584ce280d97ba16a38dad969ee616972d260744a3104d2966dccf8d5288d293094ef30c08ab8c02e497ca852902f645d546d1a65c4885a50cc26f538aa6024c870ccd6e3c49892470e666ed0f16890321bcbc300e131365b04044bbf74cbb52710119873eeb936724e964b4048f1d58d2784f8f063e885ffb0e49fc0840c1bcd3ef22ae13c411bb2ff0a40198d7858c585b61808c5c13d11d238e5c7dbb41f960483e697476247ee0a75eb18d49f0927ccac7700522b9ee210c491d8d4563d8a19c947369273adbd53ea3946c198f3e48665f2fd12757b8c3566db97b3198fd726d9b72f0c645db02181aec46db8c77805804aa2b4f3058c0f141b1c3ec5f6c496cf93d1106c1df564d591ac0261c3a6d3f27477678d316dcf477d6670b17209219e4e5af19d0c78bb35e3bfc3cc1d024c6acdb24bdf8600970fb92b8a9c102d00bc3643f789a27784721218f034cccc4e00f65fbeed9ef896434a1319d0a4fc4aae53f8fd432a419b61803eee10d333e8a59c5570a0f58b12fdbafd20223d733e51051b57ff27d60f304ee86956afd3d2a2390632a312540a0413ae0464a4135fa75962cba37c6e614bd92300017f559d17938731ff599faf068b84791edb96239dc267e7bb6bcce4541d6a8604d3277505ea7203f33ae83fff324f9d0b8bfbfdea24c3b70ece4c6c50c2b82a653c6990434b3df991f3d7c673c3bfd6b0addb7c11bc59696ac36e5089e61200197d6a63210d7cb44a206d88ba6429a5f810d4ef1db23d2ba11415f6a19808a223d32ae34124ccfce6e9738d69258199171d297fcb22c373459e62524d76c046aa1c0312d304f0851f62de03fd4461e4357b25092081cfcb6057c7c37fbd28747343776ccef894fddfd9881e9446a8bc175168232966270e40cf3f07bb404b2c848f91d048b6d993a25fe3fd0478f9589e1f1090b9860d9ec4fa20ba78d51506a496bfdf22b84aa4020e7062bd0b5dfeb5388f77259b724068619825ea56c4764e9bf31b2c8e26407dbb2cb18424a17691c21229afe726c31fa629e27018bfb7f5d111b215e2fa84e420a07542189e7c3a0b40ed76ea8290317ffe4db18c984eefd87a87e3221e85085cd422e252ba783d939723aa579ff052077447b", 0x1000}], 0x6, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000298000)=[], 0x0, &(0x7f0000af7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100, 0xff}, 0x2) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r7 = semget(0x0, 0x3, 0x1) mmap(&(0x7f0000501000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200) semctl$SEM_STAT(r7, 0x4, 0x12, &(0x7f0000cd5000)="") mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r6, 0x0) set_mempolicy(0x1, &(0x7f0000cd5000)=0xffff, 0xda) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000792000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000cd8000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000cd9000-0x4)=0xc) unshare(0x8000400) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000aab000)=0x0, &(0x7f00002fa000-0x4)=0x0, &(0x7f0000cd7000)=0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000cd8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x20) fstat(r8, &(0x7f0000cd8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003b4000/0x3000)=nil, 0x3000, 0x1000005, 0x32, r9, 0x0) getgroups(0x1, &(0x7f0000cd7000)=[0x0]) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000bba000-0x58)={{0x100000000, r10, r11, r12, r13, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0xed, 0x0, 0x4, 0x0, 0x0}) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000cd6000-0x1e)=[{0x0, 0x7d6b6b8f, 0x1000}, {0x1, 0x100000000, 0x1800}, {0x1, 0x150, 0x800}, {0x1, 0x10000, 0x0}, {0x0, 0x93, 0x0}], 0x5) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000cd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r14, 0x0, 0xa, &(0x7f0000a8f000+0x946)=0x4, 0x4) setsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000851000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0x8) 2017/07/31 17:39:24 executing program 3: mmap(&(0x7f00009e5000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0xffff) r1 = getpid() r2 = getpgid(r1) sched_setaffinity(r2, 0x8, &(0x7f0000a50000-0x8)=0x9) mmap(&(0x7f000066d000/0x2000)=nil, 0x2000, 0x3, 0x36, r0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00009e5000)="2f6465762f7663732300", 0x7, 0x303540) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000a70000)={&(0x7f0000535000)=[0x100, 0xffffffff, 0x1, 0x1, 0x3, 0x9, 0x8, 0x9, 0x7f, 0x3f], 0xa, 0x1f1c00000, 0x0, 0x20, 0x9, 0x800, {0x80000000, 0x1a062113, 0x6, 0xffffffffffffffff, 0x2, 0x1, 0xffffffff00000000, 0x0, 0xff, 0x101, 0x2d, 0xa5, 0x7ff, 0x1000, "f4a55e82dbc5e096d8ca5642787c0b7954175d102bea191648d67104c75630f3"}}) r4 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x400000, 0x94) mmap(&(0x7f00009e5000/0x1000)=nil, 0x1000, 0x2000001, 0x2010, r4, 0x0) mmap(&(0x7f000003b000/0x3000)=nil, 0x3000, 0x2, 0x2110, r4, 0x1) sched_setaffinity(r1, 0x8, &(0x7f0000b19000)=0x80000001) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f000003c000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r5 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) write$tun(r5, &(0x7f0000012000)=@pi={0x0, 0x1, "6663"}, 0x8) lsetxattr(&(0x7f0000df2000)="2e2f66696c653000", &(0x7f000053b000-0xa)="6c000000000007002300", &(0x7f0000b77000)="00", 0x1, 0x1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r7 = inotify_init1(0xfffffffffffffffc) inotify_add_watch(r7, &(0x7f0000042000-0xa)="2e2f636f6e74726f6c00", 0x8100000a) r8 = creat(&(0x7f000000b000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r8, &(0x7f0000043000)=@alg={0x26, "6165616400000000000000000000", 0xf, 0x804, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/07/31 17:39:24 executing program 2: getuid() r0 = socket(0xa, 0x5, 0x0) getuid() mmap(&(0x7f00003f1000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000000000/0xcf5000)=nil, 0xcf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000cf5000)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000cf6000-0x4)=0xc) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bb9000)={0x7, 0x2, &(0x7f000020a000-0x10)=[@map={0xfffffffffffffff8, 0xfff, 0x1000, r3}, @generic={0x8, 0x6, 0x23c, 0xaa1}], &(0x7f0000ceb000-0x7)="6d643573756d00", 0x20, 0x94, &(0x7f000074f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}, 0x30) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000cf0000-0x10)={&(0x7f0000cf6000-0x4)=[0x0], 0x1}) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000009000-0x38)={&(0x7f0000cf6000)={0x27, 0x0, 0x20, 0x7, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb0203b35dab84e52f06ff9ffbc65acbcc4d4b5355429a918e9948af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f000000b000)=[{&(0x7f0000cf7000-0x1)="42", 0x1}], 0x1, &(0x7f0000012000-0xb8)={0xb8, 0x84, 0x0, "e5364fd68b19c512b3dfd8205d951eede2e476231c7a6b90a5fe53fcf1a63e87c98b237a8217045477cc4af8aaebcac13c3c5ad18d4f8ed8ac9a33b79e0bca345ab52c3bf13b83470ba4cf37dfae30e20ccdda4cb99bf292cdc57005bdd4a0e891dcae749bc2d1bee4d24a9840f349688d19639de5c94b06c41c58640b922e66dbd2548ca53d9e0c4b64c3e1e368cecf6194e92ba4e2abf2bbb4f2cba6e690806f"}, 0xb8, 0x40000}, 0x10) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f000019e000)={0x14000, 0x2000, 0x3, 0xb471, 0xbd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b02000)={0x0, 0x7ff}, &(0x7f0000cf7000-0x4)=0x8) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000cf6000)={r4, 0x9c, "7abd8d524ea6bb465f612b427187fabe7e9e3a02e56aaf3449481bfb86e3b32dd303dcffc1f63828d592367d4de10bb2e84c992d546ad1ab90ae98afcc3cdde230b518552cb9913399bcae2606f9bbf4d681169dabd65543a30fbcc3e8815b02d3f9c30ba84cfaac74a3bcca57ea359a6b5a7ba98965c87b9cdcc97c914f3975b6be217f5f01e0115951dda806a6eb8d4a93d6a0f971979903615507"}, &(0x7f0000cf7000-0x4)=0xa4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00005c8000)={0xcbef, 0x6, 0x101}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cf7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000cf7000)={0xff, 0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000073c000)={0x3, r5}) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/31 17:39:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0xffffffffffffffff, 0x802000001051, r0, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$getown(r2, 0x9) bind$unix(r2, &(0x7f0000b17000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xcea000)=nil, 0xcea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000c7a000-0xd)="7573657d76626f786e73423166", 0x3) pwrite64(r4, &(0x7f0000cd7000-0x1001)="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", 0x1001, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() sched_rr_get_interval(r5, &(0x7f000000a000)={0x0, 0x0}) r6 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000114000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f0000cc9000-0xb0)={{0xffffffffffffdab5, 0x6000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x21400, 0x0, 0x3, 0x1000, 0x7, 0x2, 0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = syz_open_dev$tun(&(0x7f00002a2000)="2f6465762f6e65742f74756e00", 0x0, 0x84080) ioctl$TUNSETIFINDEX(r8, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@common="62637368300000000000000000000000", @ifru_map={0x3, 0x3f, 0x1000, 0x6, 0x7, 0xfffffffffffffffb}}) r9 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, r3, 0x8, &(0x7f00005f4000)={0x49, 0x1, 0x200075986bd5, 0xfffffffffffffffd}) setsockopt(r9, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r8) r10 = socket(0x0, 0x82, 0x40) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00008e6000-0x70)={[{0x3ff, 0x7, 0x0, 0x820, 0x8, 0x47b5, 0xe4a, 0x44, 0x5e, 0xffffffff, 0xa6, 0x52f, 0x100}, {0x7, 0x5, 0xfffffffffffffffe, 0x5bc29ac0, 0x100000000, 0xf90, 0x4, 0x0, 0x8, 0x8000, 0x187e, 0x8100000, 0x800}, {0x2, 0xfff, 0x2, 0x9, 0x7fffffff, 0x7da2, 0x2, 0x4440f8e8, 0x6, 0x0, 0xe3e5, 0xc70, 0x8000}], 0x7d75a884, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xd, &(0x7f000090a000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000646000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f00001d5000-0xa0)={r11, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x9, 0x74eb, 0x8, 0x81}, 0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000eed000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff7, 0x4, 0xffffffffffffff24, 0x4}, &(0x7f00008cb000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000da4000-0x8)=@assoc_value={r12, 0x9ec0}, &(0x7f0000fb2000)=0x8) getrlimit(0x3, &(0x7f0000760000)={0x0, 0x0}) 2017/07/31 17:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) r2 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x31, r0, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000363000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r2, 0x4) munlock(&(0x7f00008ba000/0x1000)=nil, 0x1000) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000dee000-0x8)={@broadcast=0xffffffff, @empty=0x0}, 0x8) mount(&(0x7f0000b2a000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000067f000)="6d717565756500", 0x800, 0x0) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) getdents(r4, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x744) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f00000b2000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x8001, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) r5 = getpgrp(r1) sched_setaffinity(0x0, 0x8, &(0x7f0000fbb000)=0x4085) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000076f000)=r5) sendto$inet6(0xffffffffffffffff, &(0x7f0000cb1000)="ef9fbb0f8197550bb5239172bc5f89b2eec363d8bdb87fca9a70ba3e21adfc65b9907ac0a7881eba0d24ec48b3ec", 0x2e, 0x10, 0x0, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x4) 2017/07/31 17:39:25 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00005a1000)="000000000000000000") r1 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000729000-0x8)={0x1, r2}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f00006c0000/0xb000)=nil, 0xb000, 0x3, 0x1012, r3, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000083a000-0x4)=0x7b39, 0x4) getsockopt(r3, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) 2017/07/31 17:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0xacf, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f000091e000/0x1000)=nil) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = inotify_init() r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00007a8000)={0x2000000002, 0x0}) inotify_add_watch(r3, &(0x7f0000ac6000-0xa)="2e2f636f6e74726f6c00", 0x11) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x8) r5 = inotify_init1(0x800) readv(r5, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)="0000000000000000000000000000000000", 0x11}], 0x1) preadv(r5, &(0x7f0000ef5000-0x40)=[{&(0x7f00003e3000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f00006ea000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f9a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000f9b000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}], 0x4, 0x17) r6 = inotify_add_watch(r5, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x1000008) rmdir(&(0x7f0000434000-0xa)="2e2f636f6e74726f6c00") r7 = dup(r5) ioctl$TIOCSSOFTCAR(r7, 0x541a, &(0x7f000062d000)=0x7f) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f00004cb000-0x4)=0x5, 0x4) inotify_rm_watch(r0, r6) poll(&(0x7f0000fb6000)=[{r3, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x2, 0x4) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) ptrace$poke(0x5, r1, &(0x7f0000850000)=0x0, 0x9) r8 = open(&(0x7f0000b0c000-0xa)="2e2f636f6e74726f6c00", 0x20000, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f0000a1e000-0x68)={&(0x7f00008ae000)=[0x7fff, 0x9, 0x2, 0x8000, 0x5, 0x9, 0x221, 0xfffffffffffffff9], 0x8, 0x0, 0x5, 0x1, 0xffffffffffff5fce, 0x8001, {0x10001, 0xffffffff, 0x23, 0x2, 0x2, 0x100000001, 0x3, 0xffffffff, 0x3f, 0x10000, 0x80000001, 0x4, 0x42, 0x6, "541c5f817d0ab43b671fbeeeb5da38f4e8cf281f6ee5cbd6299a69c758acbee6"}}) 2017/07/31 17:39:25 executing program 3: syz_open_dev$sg(&(0x7f000040a000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x169000)=nil, 0x169000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4000000006) mmap(&(0x7f0000541000/0x2000)=nil, 0x2000, 0x400001, 0xa010, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000739000)="2f6465762f73657175656e63657200", 0x0, 0x0) r4 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062a000/0x4000)=nil, 0x4000, 0x4, 0x4000000000000032, 0xffffffffffffffff, 0xfffffffffffffffd) readv(r3, &(0x7f00004a0000)=[{&(0x7f0000003000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000002000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000001000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000003000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000001000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000f4f000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000002000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x9) move_pages(r4, 0x1, &(0x7f0000002000-0x8)=[&(0x7f0000001000/0x2000)=nil], 0x0, &(0x7f0000000000)=[], 0x0) prctl$intptr(0xa, 0xfffffffffffffffd) r5 = msgget$private(0x0, 0x3d) msgsnd(r5, &(0x7f0000167000)={0x3, "67"}, 0x9, 0x0) mmap(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x3, 0x130, r3, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a99000-0x4)=0x0) r7 = geteuid() mmap(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000ec000)={0x0, 0x0, 0x0}, &(0x7f000016a000-0x4)=0xc) msgctl$IPC_SET(r5, 0x1, &(0x7f000000d000-0x78)={{0x40000000000000, 0x0, 0x0, r7, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0}, 0x4, 0x3, 0xfff, 0x1f, 0x80c1, 0x9, r6, r8, 0x0, 0x0}) msgsnd(r5, &(0x7f00000ad000-0xa)={0x1, "e5dd"}, 0xa, 0x69eccc2e14edc636) mmap(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/31 17:39:25 executing program 5: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) close(r0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e68000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d6db9952b29d4d3957b2f46e925897f5"}) recvmsg(r0, &(0x7f000021f000)={0x0, 0x0, &(0x7f0000a22000)=[{&(0x7f00006b3000)="", 0x0}, {&(0x7f0000e66000)="", 0x0}, {&(0x7f0000e67000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000e67000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00004a1000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f000067b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f00003d5000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x7, &(0x7f0000a88000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400}, 0x0) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e69000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000e69000)=0xc) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x2003, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e6a000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000e6a000)={0x6, 0x3, 0xb, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e69000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e55000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007a0000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x318, 0x3, 0x1, 0x1a, 0x20, 0x20, 0x10001, r1, r3}, {0xc8, 0x1, 0x800000000000, 0x6, 0x7ff, 0x6, 0x1f, 0x3d942cf4}, {0x2, 0x7, 0x6, 0x8001}, 0x1, 0x1, 0xcc74, 0x1, 0xb, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x100000000, 0x1f}, 0x11, @in=@multicast2=0xe0000002, 0x4, 0x0, 0x2, 0x3, 0x4, 0x1000, 0x4}}, 0xe8) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="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", 0x5c1, 0x8000, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000e6c000-0x18)={0x4, 0x2, 0x4, 0x80, 0x9}) sendto$inet(r0, &(0x7f0000002000-0x5a)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e6a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/07/31 17:39:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x4, 0x8080f, 0x2) io_setup(0xecd, &(0x7f0000d52000)=0x0) io_destroy(r4) r5 = memfd_create(&(0x7f0000703000-0x9)="2f6465762f73672300", 0x1) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f000003b000-0x10)={0x7, 0x8}) ioctl$KVM_RUN(r0, 0xae80) write(r3, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) 2017/07/31 17:39:25 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x8, 0x30, r0, 0x0) r1 = socket$inet6(0xa, 0x8, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20000000032, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xb, 0x8, &(0x7f0000bcf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f32000)=0xfffffffffffffff8, &(0x7f0000e84000)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a66000-0x10)={&(0x7f0000297000)="2e2f66696c653000", 0x0}, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000038000-0x58)={0x26, "0080000000e5ff00000000000008", 0x0, 0x1000, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ee7000)="100000001f00000000000000fffaff", 0xf) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = getpid() fcntl$setownex(r1, 0xf, &(0x7f00000fe000)={0x0, r7}) write(r6, &(0x7f0000b7f000)="d2cadf7c895f5711103d7598960cc99b", 0x10) splice(r5, 0x0, r5, 0x4000000000000000, 0x20, 0x2) bind$inet6(r1, &(0x7f000020b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x5) r8 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r8, 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000ee2000-0xc)=@sack_info={0x0, 0xffff, 0x1}, &(0x7f0000a00000)=0xc) bind$nfc_llcp(r3, &(0x7f000059d000)={0x27, 0x9, 0xff, 0x7, 0xba3, 0x5, "bd7683c5fae17812563c94d4a9f6c72900f2dfce797c69fac743878ec71ee993dd5e988a47c74d9be769e81b312cf7b053ffcb2cc23a1c0f332d73b28a14b0", 0x53b}, 0x60) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000054c000)={r9, 0x7}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000776000)={0x7, 0x0, [{0x1, 0x2, 0x0, 0x0, @sint={0x480, 0x1f}}, {0x5, 0x0, 0x0, 0x0, @irqchip={0x7, 0x4}}, {0x8000000, 0x5, 0x0, 0x0, @msi={0xfff, 0x8, 0xffff}}, {0x2, 0x6, 0x0, 0x0, @adapter={0x1f, 0x400, 0x4, 0x1, 0xb2}}, {0x1, 0x7, 0x0, 0x0, @irqchip={0x6, 0xc9}}, {0x5, 0x3, 0x0, 0x0, @sint={0x7, 0x2}}, {0x1, 0x4, 0x0, 0x0, @adapter={0x3, 0x7, 0x800, 0x5, 0x4}}]}) openat$autofs(0xffffffffffffff9c, &(0x7f000045e000-0xc)="2f6465762f6175746f667300", 0x18d9c0, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x18, &(0x7f0000068000)="70018012086775667eab88ba0871c06b581110053ecb55b3ae67f5997b000000e534ad75a09721d5166edf843f70ed826b9300575bb9410c0f9ca6514d85973e060000005f2087f39179820c912a005a2ea495ce8ecf156dc01f23674b9e4edd29f84a6fc40007decfc63eea08d14764bad7dba54251184ed9b50043b914b6694198390d90b528c342faa5d633d6e1476e6f0084000000000000000109bc2d90f4d3ea9018c2033d9eba170c79d090fd4e9b988ef7e1836923f76f53d41be4c20bdd20191bcbf198d51f7c791444c78a09d9655fa0adacbc247704b2be3905c5617107d8d9c41feaf0dce7d4bdbe96769d", 0xf1) setsockopt(r8, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) getsockopt$inet_tcp_int(r6, 0x6, 0x6, &(0x7f0000107000)=0x0, &(0x7f0000f1c000-0x4)=0x4) bind$ax25(r2, &(0x7f00006b6000-0x10)={0x3, {"bbc1fb2f1ce486"}, 0x6}, 0x10) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000a1c000-0x4)=0x81, 0x4) connect$inet(r8, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/31 17:39:25 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0xc, 0x32, 0xffffffffffffffff, 0x10000000000) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a72000)="730100ffffffffffff0600", 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x3000)=nil, 0x3000, 0x2000000003, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = epoll_create1(0x0) mmap(&(0x7f00002f9000/0x2000)=nil, 0x2000, 0x3, 0x810, r1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00004e5000)="2e2f66696c653000", 0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0xfffffffdfffffffd) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a39000-0x20)={0x0, 0x0, 0x10001, 0x200}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007b0000-0x24)={0x2, 0x2000006, 0x3, 0x1f, 0x3, 0xd5, 0x100000003, 0x7, 0x74, 0x1, 0x7, 0x7ff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000fe1000-0x10)={0x9, r2}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(0xffffffffffffffff, &(0x7f0000dcc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000fe0000)=0x0) syz_open_pts(0xffffffffffffffff, 0x200) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6(0xa, 0x80e, 0x13) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) r4 = socket$inet(0x2, 0x2, 0x2) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000a13000)=0x8) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x1a9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0xd36e57071d7030b9, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f1f000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x40000) 2017/07/31 17:39:25 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000f, 0x4, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0xa931, r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f9000/0xd000)=nil, 0xd000, 0x8, 0x10, r2, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x2000000, 0x42030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0xfffffffffffffffa) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000001000-0x54)={0xdf, {{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000860000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0d000-0x4)=0xe8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x4, 0x4, 0x4, 0x4, 0x0}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000342000)={&(0x7f0000e6c000)="2e2f66696c653000", r4}, 0x10) mmap(&(0x7f0000fc4000/0x2000)=nil, 0x2000, 0x3, 0x50, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ff6000)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20c, 0x9, 0x800, 0x7, 0x2706, &(0x7f0000f0a000)=@common="62707130000000000000000000000000", 0x2, 0x0, 0x80000}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x400000000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008df000)={r4, &(0x7f0000ff7000)="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", &(0x7f0000ff8000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000262000)={r4, &(0x7f0000ff6000)="b541f11944adf78e716a0d11a49bf25f530467f75e30fd418f1afd917394ace7d4f2094478b69d4912cc645e553ff5765802dbe77b793ddb1542d071fddd35e596a8b46b6ecdb9c056f105732e2dab8a9e3cbf831a4e00239278139b5eb6b875f72a67cc6ab717f4328684b7630b33fd9d8ca6595851e7ecef2ad2e269bfee1b97c589372ca7960c2e0e940a07a2279912904e60b16e5b7f90f16a68a7fc0869166d64605036285ae3b4545aa3aaac6092fc826e16bc95c9d3d28c7cac243c46073758cfd084071554148a4487d36e05fd79acd71f6f7266fabd79ce356e9c62dfc7a6f77848001ef517d5928a90d2", &(0x7f000064c000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000386000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000476000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/31 17:39:25 executing program 0: pipe2(&(0x7f0000e70000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = openat(r1, &(0x7f0000be9000-0x8)="2e2f66696c653000", 0x0, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ddb000)=0xfffffffb, 0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ba000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101, 0x0) mmap(&(0x7f0000c16000/0x2000)=nil, 0x2000, 0x1000003, 0x400000000032, r1, 0x0) r5 = gettid() getitimer(0x0, &(0x7f0000817000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f75000)="2f6465762f6b766d00", 0x1, 0x0) mmap(&(0x7f0000b46000/0x2000)=nil, 0x2000, 0x8000000000000000, 0x10000000032, r4, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000d22000)=0x0) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a2c000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_dccp_int(r7, 0x21, 0xe12989a2cf39c08c, &(0x7f0000edf000-0x4)=0x0, &(0x7f0000c1a000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f000031c000-0x78)={0x7ff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x241, 0x0, 0x4, 0x3ff, 0xc6b4, &(0x7f000028d000)=@generic="50138734ac489bb4b2674764a39f7754", 0x8, 0x7, 0xb3}) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f000010d000-0x90)={0x100000000000001, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r7, &(0x7f000056f000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000512000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf3000)="2f6465762f7667615f6172626974657200", 0x3e, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000bc9000-0x4f)="ac5957ec58eaa4b78622687cdcaca13a127cfb1edf6c85efbab4aa02c8ff31e34d3768fc299bcd67e5509097fad598b9b4db36629fac43ed061db91d6432131817983c553f8e8699184c9e11a10e9d", 0x4f) socketpair(0x2, 0xf, 0x0, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000dcb000)={0x0, 0x56, "27b95b30f26b0e4747429977e1d01774b07980d5badf47870cb304710d8ab48f88bd47987c89da249fbb12b326814129da574420ffe5d118b1497e46cabef0be70ff438dce3faede659aca48be37db3cb237b7ebcff3"}, &(0x7f0000a27000)=0x60) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000dd000-0x4)=@assoc_id=r10, &(0x7f0000473000)=0x4) r11 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x0) dup3(r11, r7, 0x80000) mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0xffffffffffff7ffc, 0x4000000036, r6, 0x0) socket(0xa, 0x3, 0x40) 2017/07/31 17:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000003e000-0x15)="b08575e94be7e0f684c2a5549c08df7cd83ccde19e") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ab6000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockname$ax25(r2, &(0x7f000005a000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000759000)=0x10) socket$unix(0x1, 0x1, 0x0) socket$inet(0x2, 0x1, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d08000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000400) modify_ldt$write2(0x11, &(0x7f0000972000-0x10)={0x8, 0x3, 0xfffffffffffffc00, 0x0}, 0x10) socketpair(0x0, 0x0, 0x7f, &(0x7f0000f8f000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x6, 0x39) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000e01000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) io_setup(0x58b97f35, &(0x7f0000108000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a91000-0x10)={0x0, 0x0}) ioctl$KDADDIO(r2, 0x4b34, 0xb7) io_getevents(r4, 0x10000, 0x8, &(0x7f000002e000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005c4000-0x10)={r5, r6+10000000}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00004c1000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KDSKBLED(r2, 0x4b65, 0x800) select(0x40, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000cf000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) 2017/07/31 17:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003f6000-0x2)="3c49", 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bda000-0x4)=0x80, 0x4) r1 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x103, 0x32, 0xffffffffffffffff, 0x200000000000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000022f000-0x4)=0x0, &(0x7f00009ec000-0x4)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x1000000281fe) r3 = socket$inet6(0xa, 0x40000000400002, 0xffffffffffbffffa) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000046000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ad000)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00003be000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x503, 0x0, 0x400000, r4}) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) pipe2(&(0x7f000073c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x10000000007, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r6, 0x11, 0x2, &(0x7f00007f2000)="000000000000000000000000000000000000000000000000000000", &(0x7f00007f2000)=0x1b) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc, 0x0, 0xd35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0xe7c, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(r6, &(0x7f000066b000-0x10)=[{&(0x7f0000b6f000)="ddea", 0x2}], 0x1, 0x3) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, &(0x7f0000002000-0x8)=0x5, 0x1, 0x2) connect$netrom(r0, &(0x7f0000c71000-0x48)=@full={{0x6, {"48fd05000000c6"}, 0x20}, [{"3a64e28dcfc9ef"}, {"b0942700008001"}, {"ab95f2da592d42"}, {"7f3f2c6ed07cd6"}, {"4cc77e163ff974"}, {"56132c21ecdad0"}, {"6862161a13f9ed"}, {"ad4a95a35f1a69"}]}, 0x48) ioctl$sock_ifreq(r1, 0x10000008931, &(0x7f0000f65000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) symlinkat(&(0x7f0000678000)="2e2f66696c653000", r0, &(0x7f00001c6000)="2e2f66696c653000") r8 = fcntl$getown(r7, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b0d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3c000)=0xe8) stat(&(0x7f0000efa000)="2e2f66696c653000", &(0x7f0000d3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f00004d2000-0x10)=[{&(0x7f00001a5000)="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", 0x5aa}], 0x1, &(0x7f0000754000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r5, r1, r5]}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @cred={0x20, 0x1, 0x2, r8, r10, r11}], 0x3, 0x0}, 0x8000) sendmsg$unix(r1, &(0x7f0000d7c000-0x38)={&(0x7f0000af4000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f0000044000)=[], 0x0, 0x200048d4}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00007d1000-0x14)={{0x10000, 0x7fff, 0x9, 0x40, 0x4, 0x7ff}, 0x1, 0x20, 0x4}) pwritev(r0, &(0x7f0000d8e000)=[{&(0x7f0000068000)="aaa348fe9c346dc318e265eb9f97b6e3cc2ad6d98029a2fcf60e36d80acc7b433dc5d127490ac04a4e3e58ca97cc192b493280fa610fa8e313c1a3222400f6c88d12378115f17be3cae2b04426b101d88d5f3f7563801f5db02343dc1802c2129e7ace9be9fbc87d9e1bb8fec4120071adfe05bcbd671674b2bfdf9a55d07cd552efcc099cf65dfc9a110f9dd51f6efc7f1007e3dc052cb13b", 0x99}, {&(0x7f000038a000-0xc9)="c771e3b4de2bfded16ede07e565c2b3862bdaadf10729ff39019acba916f34fb7ac9b0fc463b1b54236551fd39ae566ac93906cc546a033bf411b5a7125b67c87b7a5f9176fc450a9f4276bc81c2ffdbeebbbe1f8a8fadd9a5388d7b36323be379fd34a0353478b53d7d7dc51de57dc02cf4cf57e598dcf899c10dd7c4231d842f0bf21ca84f0b067fab8a0d5851f3d2b5584070df85d251af701c9000417c4332de249ea4c4f36670b21082fed92eb429df5430bac4527b3fe3f763b3e0466d1f93de1a2af3cc03af", 0xc9}, {&(0x7f0000c8d000)="b36c26575a01aff2432ef1503e3bc745580e35d2f23915f7ac24a9c1f0e3a527865ea7921a4a0d956c1844136a05257b739de81e3fc00694f1a5d8aeb129a35c6f8d3c5cf9cc686bd77b7cfe04224d75e2455f7cb72b86", 0x57}], 0x3, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000430000-0x4)=0x7fffffff) 2017/07/31 17:39:25 executing program 4: semget$private(0x0, 0x0, 0x4000000000002) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x80000000000001) write$evdev(r0, &(0x7f000004d000)=[{{0xfffffffffffffffd, 0x38}, 0xfffffffffffffffc, 0x1000000000002, 0x403}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc}], 0x30) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca3d32884a8"}, 0x10000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000ebc000-0xc)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000e47000-0x438)=[{0x20, 0x111, 0x0, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) r1 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000a7d000-0x8)="2e2f66696c653000", 0x0, 0x200000000004) eventfd2(0x6, 0x80801) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000478000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000837000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000022000-0x4)=0xc) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000932000)={0x0, 0x0, 0x0}, &(0x7f000066f000)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007db000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x266, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r6, &(0x7f0000237000)={0x4, 0x7fffffff, 0x3, "cd94fb7e8f12", 0x3, 0x0}, 0x10) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 580.374978] QAT: Invalid ioctl [ 580.384695] QAT: Invalid ioctl [ 580.400564] QAT: Invalid ioctl sendmmsg$nfc_llcp(r6, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x7, 0x6, 0x7, 0x0, 0x10000, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x1ff}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x1010, 0x29, 0x3, "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"}, 0x1010, 0x80}, {&(0x7f000023b000-0x60)={0x27, 0x5993, 0xc038, 0x7, 0x100000000, 0x100000001, "89c0a949918f1849dad6fbd276c2613dc27942845d0ca6c3aa16b35e4d3bb5192bb2ebab4afb664f4f442a60455c4bd119113ca2dea2dd750441098296c0be", 0x400}, 0x60, &(0x7f000023c000)=[], 0x0, &(0x7f00000a1000)={0x18, 0x110, 0x5, "00000c16"}, 0x18, 0x40}, {&(0x7f000011f000-0x60)={0x27, 0x9, 0x7, 0x1, 0x6, 0x2, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc6010e58b4feecb2069f56ae665af08bc81", 0x68bd}, 0x60, &(0x7f000023c000-0xf)=[{&(0x7f000023c000-0xdd)="21f4773745390bcd421023fc4ef7f1729169a51663e22ce24080c321264fba6fcfb2625c7f5eb1ebffdf5fd6ab2b73401b33cddafaf748826cccda35c0366ed66516ab4874c9036bae2a1b4282d3d387f5c4711f3abc840c9da036a9bb47080cc40f187059d96ef49f032074c28addc8056e7ac4d703eea3e412462ae813e9ab21f6ec59162a3afa1890c1d1e9976174438160b6e9c8fdadd8b054f8a69c16246b9b9de8e3b1805e31f008184aeb81cdd0b045bba441cbb232cd72131045944c6c1f9677a93eaba8a1e536b530488b6dfd2b59a6fa411996e5efda4529", 0xdd}], 0x1, &(0x7f000023c000-0x40)={0x40, 0x104, 0x7fff, "00632fae3d16f0df1a7b13bd096fa531e1ca589b8b537fdb7a6bead75db581074b6867d7a05aeae4da"}, 0x40, 0x220000000}], 0x3, 0x0) r7 = msgget(0x0, 0x44000000c03) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000baa000)="") unshare(0x8000000) r8 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743e40766d6e6574317b2d76000165744076626f786e65745a21760002786e6574222b4d00", 0x6e93ebbbcc0884ef, 0x4, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0}) lseek(r4, 0x0, 0x4) mq_getsetattr(r8, &(0x7f0000591000-0x40)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2000001ffc0000, 0x0, 0x0}, &(0x7f000066f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/07/31 17:39:25 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000783000-0x10)={0x0, 0x0}) wait4(0xffffffffffffffff, &(0x7f0000f00000)=0x0, 0x1, &(0x7f0000639000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000ff3000-0x10)={0x0, 0x0}, &(0x7f0000b48000-0x10)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x9, 0x4000000, 0x0, &(0x7f0000277000-0x10)={0x0, r0}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc02}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) mmap(&(0x7f0000000000/0x337000)=nil, 0x337000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000ff4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x60000) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000336000-0x8)=0x1) r4 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) r5 = accept$netrom(0xffffffffffffffff, &(0x7f00001f4000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e3000-0x4)=0x10) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000712000-0x8)={0x0, 0x2}, &(0x7f0000337000)=0x8) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000005c000-0x8)={r6, 0x0}, &(0x7f0000337000)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000095000)="2f6465762f696e7075742f6d69636500", 0x0, 0x220104) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f000022b000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=0x62) r7 = shmat(0x0, &(0x7f00001de000/0x3000)=nil, 0x4000) shmdt(r7) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000008b000-0x4)=0x1, 0x4) r8 = socket(0x1, 0x8000a, 0x21a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000059000-0xc)={0x30002002, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, &(0x7f0000115000-0x4)=0x2, 0x4) ioctl(r4, 0x4000000000001277, &(0x7f000023e000)="") mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r8, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e8000/0x2000)=nil, 0x2000, 0xc, 0x152, r1, 0x200) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff5000-0x4)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00002ad000)="2f6465762f6877726e6700", 0x2000, 0x0) 2017/07/31 17:39:25 executing program 5: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x31, r0, 0x0) shmget(0x0, 0x1000, 0x2, &(0x7f00003d2000/0x1000)=nil) shmget$private(0x0, 0x3000, 0x7c0000b0, &(0x7f00002e4000/0x3000)=nil) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000377000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000028000/0x2000)=nil) shmget(0x2, 0x2000, 0x540010ca, &(0x7f00004d8000/0x2000)=nil) r1 = shmget(0x0, 0x4000, 0x810, &(0x7f0000011000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00001f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f00001e0000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000093b000)=0x7ff, 0x4) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000033f000-0x4)=0x40000000400, 0x4) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000093d000-0x7)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00004d8000/0x400000)=nil, 0x400000, 0x2, 0x2050, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000599000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x0, 0x400, 0x5, 0x4000000, r2}) mmap(&(0x7f0000332000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00007e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00002ea000)=0x1000) mmap(&(0x7f000059c000/0xf000)=nil, 0xf000, 0x3000008, 0x30, r0, 0x8001) mmap(&(0x7f000077e000/0x1000)=nil, 0x1000, 0x10000002000001, 0x40111, r0, 0x0) connect$inet6(r0, &(0x7f000093b000)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f00008eb000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004e3000/0x4000)=nil, 0x4000, 0x400000000007, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e3000/0x3000)=nil, 0x3000, 0x100000e, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000069b000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024c000/0x4000)=nil, 0x4000, 0x2000008, 0x31, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001e8000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00001b1000+0x449)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0xb, "0072"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x101) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000093e000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80, 0x400, 0x7, "a5c7c65b6f619b225151c36c3c9001658ec8b134cfe713c6e3956237943fad38e6dfd553aead2279fdf6e1d3f49a9c0aff20e72bd9f15eefb185341f243d41578c5fd91a98967983bb070081b8ae3294"}, 0x160) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000093e000-0x4)=0x0) sched_getscheduler(r4) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x1000000, 0x83dfb3f36b718353, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000940000)="9bc9dc113f69d40133d178a22d33d579010001a7519dec4d0b9ad2308d34a8e6128decbeae5989a1a8f0f31182c630779c65c0dde01d3e4d071ec9070000000000005bac62604fe6", 0x48, 0x400010, 0x0, 0x0) 2017/07/31 17:39:25 executing program 7: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000c32000)=0x1200000000000000, 0x4) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x100000036, &(0x7f00002e0000-0x19)="64026241636c8a0a5a306ac11cb1835a8f8bfcf73f45dcc1d86f1c4a1362e62febe882df8ec3593d7c2354ad5c1f57151f36c1000000e17e58cf8478b77742f76e7a67ad5a076c99f4f122eb2965a942005aba49a6401adbbe856e86c3cbe1ead4f4d085f41e0e9d878a4400ab44f16bae955c9221159dd16adf632d585362dc2a895ac2a1651f4d3d29785e7c80ce18f79982c8c6d97293a02afc99cc51547e1f40ca264a928defa39aec8c767cf3936eea80053e5d46d82222a017d3195a36833ffd7c83fdc0d57d5aa29cddaf2482a7781f7a165a6a023a4af9b3cd804bc2a635891dd9e62acc", 0xe8) r1 = syz_open_dev$sg(&(0x7f000052f000)="2f6465762f73672300", 0x0, 0x200000) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f56000-0xb)="2f6465762f766373612300", 0x3, 0x200006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() accept4$unix(r2, &(0x7f0000aa4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000af1000)=0x8, 0x80000) mknod(&(0x7f000066a000)="2e2f66696c653000", 0x20, 0x3185) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ecf000-0xa)="2e2f636f6e74726f6c00", 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getpgid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000829000-0x4)=0xc) r6 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6407, 0x0, 0x0, 0xfe, 0x0, 0x800000000000, 0x0, 0x0, 0x401, 0x0, 0x76c, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x8, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x94000000000111) preadv(r7, &(0x7f00002d8000-0x30)=[{&(0x7f000017b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000494000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000126000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x3, 0x0) ptrace$poke(0x5, r3, &(0x7f000062a000)=0x0, 0x9) ftruncate(r6, 0x3) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000218000)={0x0, 0x9, 0x5, 0x10001}, 0x10) write$tun(r7, &(0x7f00005c4000)=@hdr={0x140000, 0x1, 0x0, 0x4000000000016, 0x41, 0x6, "748a09b892ef359a9f3ab2d8d6209ead195aaab1a4d241ff956da6011c0aaf1424afff0e792d000000061d340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f7cc57a2e9d7de554d68f52bd157f180749f8db000000000000ffffe2a5c813a14511e78e285d1e46fafb1cf95f0000000000000101c41b37d69559cf0c354f264993654c710b02270100ffff000000002975bb99c2f42ba7915f438a0c9900ac41a0763fdcb480d8abd4930d2216579de208000000000000006ada6b7e4c51a5d71aaae948a08a00d300000000006300000747643544189d"}, 0x100) mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x40a, 0xffffffffffffffff) mmap(&(0x7f0000450000/0x3000)=nil, 0x3000, 0x3, 0x2000000032, 0xffffffffffffffff, 0x31) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000da000)={0x7, 0x9, &(0x7f0000feb000)=[@map={0x80000001, 0x5, 0xd489, r8}, @map={0x3, 0x9, 0x9, r2}, @map={0xfffffffffffffff9, 0x2c, 0xfff, r4}, @generic={0x3ebd, 0x2, 0x2, 0x3}, @generic={0x10000, 0x4, 0x4, 0x7fffffff}, @map={0x400, 0x5, 0x4141e6cb, r1}, @generic={0x25, 0x51, 0x8001, 0x546}, @map={0x5, 0x5, 0x9, r1}, @generic={0x8, 0x6c2, 0x8, 0x0}], &(0x7f0000018000)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}, 0x30) mmap(&(0x7f00008ab000/0x3000)=nil, 0x3000, 0x8, 0x800201d, r8, 0xfffffffffffffffd) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x8, 0x20000032, r2, 0x0) mmap(&(0x7f0000b29000/0x2000)=nil, 0x2000, 0x2, 0x40012, r0, 0x0) 2017/07/31 17:39:25 executing program 0: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x100000c, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x3)="2f6465762f6b766d00", 0x2001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup3(0xffffffffffffffff, r1, 0x20100080000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000834000)={0x0, 0x1, 0x16005, 0x1000, &(0x7f0000514000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000321000/0x18000)=nil, &(0x7f0000afe000-0x18)=[@text16={0x10, &(0x7f0000afe000)="f26d6766c7442400020000006766c7442402de0000006766c744240600000000670f011c2465660fe002f32e0f00928600baf80c66b87663088266efbafc0cb00fee3eafb8c4008ec0b807000f00d80f228766b9800000c00f326635000100000f30", 0x62}], 0x1, 0x0, &(0x7f000007d000)=[], 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x2, 0x11114, 0xffffffffffffffff, 0x9) r3 = syz_open_dev$ircomm(&(0x7f0000afe000)="2f6465762f6972636f6d6d2300", 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000afd000-0x4)=0x9) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000afb000)={0x400000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000274000/0x18000)=nil, &(0x7f0000afa000)=[@text64={0x40, &(0x7f000099d000-0x64)="b6c3d9e788595dc51ba31779d22e24536e6fe204d8cb17bc3c4ab8e3e0483b9931418b5c1612cb68cb1f08acd613883205213823efd610026dc837882ddb41cb3a22a62644cc9081d865b5c7d6d371bf65f24cab6291cfcb5669d0b08b", 0x5d}], 0x1, 0x0, &(0x7f0000afc000)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000a86000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000, 0x13ffd1fe, 0x0, 0x0, 0x75fd, 0x0}, {0x7107, 0x0, 0xf2e, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000afc000)={0x0, 0x1, 0x2000000000007f, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000aff000-0x4b)="") ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000aff000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00006b4000)=@ioapic={0x2, 0x0, 0x0, 0x4, 0x0, [{0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xe945, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1e71}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}]}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000326000)={0x3f, 0x1}) mmap(&(0x7f00006b6000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 580.474812] QAT: Invalid ioctl [ 580.481112] QAT: Invalid ioctl 2017/07/31 17:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ead000)={0x0}, &(0x7f0000094000-0x4)=0x4) r1 = creat(&(0x7f0000ab3000-0x8)="2e2f66696c653000", 0x1) r2 = gettid() capset(&(0x7f00000fc000)={0x19980330, r2}, &(0x7f0000156000)={0x0, 0x0, 0x0, 0x7a33, 0x200, 0x200}) getxattr(&(0x7f0000b83000)="2e2f66696c653000", &(0x7f000085b000)="2f2e6b657972696e672b5e00", &(0x7f0000d1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) fchmodat(r1, &(0x7f0000098000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000e4f000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80000) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x7, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000238000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd1600000e64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x0}, 0x0) r4 = memfd_create(&(0x7f000050d000)="3a490014", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000cb0000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbc000-0x4)=0x8) sendmsg$netrom(r4, &(0x7f0000fbc000)={&(0x7f0000130000-0x10)=@ax25={0x3, {"ce4eaad3b5dadb"}, 0x6}, 0x10, &(0x7f00004fc000-0x40)=[{&(0x7f0000767000-0xbb)="30a2a40751260efc02c2471806df6a9b4ff9e08d2cf46bd5950754c77f50cacb8df9249a912f2f23bec6a0e835e4a7cac02a027bfefb88ea5c0ac35a6a943d07b5b5df81db2a50f15478937761a05bcb25fe445bb19c14d1059ee48ed7b62528ee1a5031b9b004c0c92d0afee80ca7bcfffa7d9e4f8d23ba9a69ef57062a96b1cf0e9453b65bd209ecf815211f4c354ce1794b3b7da4062b5dafe801caf8979a448133097813de4af5cb9e90ac408af97307d3ce19ec4db4311b09", 0xbb}, {&(0x7f0000fbc000)="81eb0988a26a67c1fff4710b289b288092f5120d12c2d92df1cbe630ceb35b3f3d70a30c9d5091856ab0a1080d0838bed3d7fd5dcfa02415e0fe52efef2acc3ab351510d32484b6f7aabc27d32643633b42130af66bd8634477f52b4255007227f886380eb543f065970ee27d5e1109572f09e13badd95e3164df5e1f72c220f08f1f66b1d0aec6223451542978aa72316f02ed9fc8ec2038582add95766d6f790b18967cd5a7f3b33a372f2a6a30dcd41db58bc7e55256dab31096d072993b774bc7b0788fed9001337c813f3", 0xcd}, {&(0x7f0000129000-0xc0)="65ada90d572d39200d2cbe2fd2337d436a25ffabd24cffe23a19d2bdd3d69dadc4a479fa5b8c3c7c4a4c4d960a66b22096f263f1d5206ec227984ffb8be2e860a700ac73236a4120a76050ffca084a6f9f7d2a94fe64e25b8232fd6eaf3d8daeef711e82079e9dda0619027575633d4c52aa0fd59cdb0a672782e3228855938fc28a08997825a793fe289604180431d6a3ed31990c3c57ad9d8d87c1d28f46b2d9f8f7f7debd8afafe241fc85fecefe30085aae2953521bcaba9ebb0c67bcde2", 0xc0}, {&(0x7f0000289000-0x6e)="a0b86f69df8353bb49c81e4154e8f890854a9d888d43f2b6cfd81dde7ed3a3ef868ffa23c2bd723006f2db6c88eca114eb0d9466ee14d2e9beb9f0ba778f735ae3c36ea25d50fae2fd9a4140d8fafeaca5cd986ecd19faf732c29e1cc2137dd8eae37012d0f8e6c2f1eede7d557e", 0x6e}], 0x4, 0x0, 0x0, 0x4001}, 0x4010) setregid(0x0, 0x0) mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x20003, &(0x7f0000fb8000-0x8)=0x100000001, 0x1b, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fbd000-0x4)=0x100000001) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x6) syz_open_dev$evdev(&(0x7f0000fbd000)="2f6465762f696e7075742f6576656e742300", 0xbd, 0x101004) r5 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_hci(r5, 0x0, 0x42, &(0x7f000089d000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1f000-0x4)=0x1e) add_key(&(0x7f0000069000)="6465616400", &(0x7f00001f5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000057000-0x53)="bbbabb59c9e9b3621bac75480ac0ed04afb99aaf2197d910dc7a0fb78de1634be7fd663293cc2c32f146947ca3791bdd6d148646acddfa88b26a8a794d402861efe72cc8e22dee381a2a94815134e9d45c1eca", 0x53, 0xffffffffffffffff) epoll_create1(0x80000) r6 = dup(r0) mmap(&(0x7f000032c000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f0000538000)={0x8359, 0x110, 0x20, 0x10000000000fffd}) 2017/07/31 17:39:25 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000f70000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b6000/0x4000)=nil, 0x4000, 0x200000b, 0x32, r0, 0x0) pwritev(r2, &(0x7f0000e07000)=[{&(0x7f000021d000)="28249cb417a054a9e290e636ca2cc52c5bcd404fee4fcd03e2234bd4e0ded3c7f4c44d54ebd19b563e668a6b1798a9b26a485352f9bb7ba980c1e9ad3ca414f5013cab1a11a65de8d50d3b786a2c5afaefafbc496440aa3eb434ea984f040a70a1333b1240d6fb29a9d2ba7f614bb85de2171df44a22310d06b737dca4c69d8ff21af330d5c6dac155a295b0634c5d9dd0e9d0656b7745107ac44f137ee85d62852505cab80c21879c43761811964a490ea4000c4f00ff890469a90bec425efeeb7cfe2e748a", 0xc6}, {&(0x7f0000943000)="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", 0x1000}, {&(0x7f00006fa000)="f90092156ed1493f1e6db77e2a9193920db9512e2ddf5d3f29958ec1cf7ae8313b3e6791e886dacef9af62aa0aa85812d55742a7ca764ca370bbb8096bb43905ff910dfb597836be5004dc85f603c715e6529069688afe4c93e8b12e28a640236d592375d38ccbda18231be01fd6d32adf619c344f8175fc1341e27b15376e3514322d845f040540787ed98f852c094de6921c3bf07629af7892ed0023ac10b9f83d4c72cb733a18de98033c1adada1ff7d1f6477cdb0ea289130624a0f5cfef8bfb6f5bbc1d86f48731759994b3241d66c41b86a613fb21e73f6614d3ff10d023eb09a1aaf70af3", 0xe8}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000cb4000-0x8)=0x0) r3 = dup2(r2, r2) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00008b2000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8b000-0x4)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000094e000)={@common="73697413000000000000000000000000", @ifru_settings={0xfffffffffffffffe, 0x8, @raw_hdlc=&(0x7f0000c98000-0x4)={0x8f, 0x6}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00007af000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x8b, "6362632873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000d9a000)="b114", 0x2) r5 = syz_open_dev$vcsa(&(0x7f0000b92000-0xb)="2f6465762f766373612300", 0x0, 0xca400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000c7c000)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x0}], 0x6) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xa, 0xfffffffffffffffe, 0x1, 0x3ff, 0x1}, 0x14) accept4$llc(0xffffffffffffff9c, &(0x7f0000b51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003a8000-0x4)=0x10, 0x800) pipe2(&(0x7f0000852000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8800) syz_open_dev$vcsn(&(0x7f00007b8000-0xa)="2f6465762f7663732300", 0x3f6f, 0x200000) 2017/07/31 17:39:25 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000040b000-0x4)=0x0, &(0x7f00003bb000-0x3)=0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000459000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcd000-0x4)=0xe8) io_setup(0x0, &(0x7f0000fcd000)=0x0) r2 = socket(0x2, 0x2, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000de8000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r2, &(0x7f0000fce000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x28042, 0x0) fallocate(r3, 0x0, 0xffff, 0x5) sendfile(r2, r3, &(0x7f0000ed3000)=0x200, 0x12) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000fd1000-0x1)="9a", 0x1, 0x0, &(0x7f0000fd0000)={0x3, {"c0d223d5c3382a"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00005f8000)="2e2f66696c653000", 0xd) readahead(r4, 0x8, 0x1800000000001000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0xcf4) bind$inet6(0xffffffffffffffff, &(0x7f0000008000)={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x3, 0x10000000003) 2017/07/31 17:39:25 executing program 3: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000019000)={0x0, r0}, &(0x7f000002c000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000065000)="2e2f66696c653000", 0x0, 0x140) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffd) pipe2(&(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x596f154ebd4ed816) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4000000000000, 0x0, 0x0}, r3, 0x2, 0xffffffffffffffff, 0x0) delete_module(&(0x7f000002f000-0x11)="47504c6b657972696e6765746830242100", 0x200) r5 = dup(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x1000002, 0x80000) write$eventfd(r6, &(0x7f0000808000)=0xfffffffffffffffa, 0x8) writev(r6, &(0x7f0000012000-0x10)=[{&(0x7f000000e000-0xa3)="f8408e907d003cb2", 0x8}], 0x1) r7 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r8, 0xa, 0x12) fcntl$setownex(r8, 0xf, &(0x7f00000ff000)={0x0, r7}) dup2(r8, r2) recvmsg(r9, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) dup2(r8, r9) tkill(r7, 0x15) connect$netlink(r2, &(0x7f0000720000-0xc)={0x20b, 0x0, 0x0, 0x400000000004}, 0xc) mmap(&(0x7f0000f3c000/0x4000)=nil, 0x4000, 0x0, 0x51, r4, 0x0) r10 = epoll_create(0x1fd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000002000-0x4)=0x0) r11 = dup2(r10, r6) munmap(&(0x7f000002a000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000004, 0x3f, r4, 0x19) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000887000)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x10003, 0xb2, 0xffffffffffffffff, 0x100000000001) ioctl$TUNGETFEATURES(r11, 0x800454cf, &(0x7f0000001000-0x4)=0x0) seccomp(0x40000000000001, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0xfffffffffffffff7, 0x0, 0xffffffffffffff00}]}) tgkill(0x0, 0x0, 0x0) r12 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r13, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r14, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r15 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000536000)="2e2f62757300", 0x80) read(r17, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r16, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r16, 0x8, r15) fcntl$setsig(r16, 0xa, 0x12) dup2(r16, r17) tkill(r12, 0x16) r18 = getpgid(0x0) fcntl$setown(0xffffffffffffffff, 0x8, r7) ppoll(&(0x7f000085d000)=[{r14, 0x0, 0x0}], 0x1, &(0x7f0000087000)={0x77359400, 0x0}, &(0x7f00004cf000)={0x0}, 0x8) setpgid(0x0, 0x0) r19 = dup2(r13, r14) fcntl$setown(r19, 0x8, r18) tkill(r12, 0x16) 2017/07/31 17:39:25 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000076e000-0x9)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00001f8000-0x6)="1f0000006e00", &(0x7f0000707000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000663000-0x7c)="21a95dbe3dedb2de2d92e5cb32a454152b42a3f180c6bec3e4eeabba69b1948f39e55b4901e4696a880e9b679060bff977ed51a7d2f0e4530021799690eb8f2ad662abe82dac55e8ca98a953f197f556b385d7cd8183a023d0c61baa3870f0f1856fc4f230088b29e2da79ff3313bc73de1fccefd848e29ca6cd928b", 0x7c, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x1) mmap(&(0x7f0000000000/0xbfe000)=nil, 0xbfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x7) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)="2f6465762f76637300", 0x0, 0x0) fsync(r2) fdatasync(r2) mmap(&(0x7f0000bfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000254000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000bfe000)=0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000bfc000-0x4)=0x0, 0x4) poll(&(0x7f00008ec000)=[{r2, 0x20, 0x0}, {r3, 0x4, 0x0}, {r4, 0x4000, 0x0}, {r3, 0x8050, 0x0}, {r3, 0x0, 0x0}, {r4, 0x8225, 0x0}, {r3, 0x80, 0x0}, {r4, 0x2, 0x0}], 0x8, 0xf61) r5 = syz_open_dev$vcsn(&(0x7f0000bf9000-0xa)="2f6465762f7663732300", 0xffffffffffffffff, 0x1e) fchmod(r3, 0x3) flock(r4, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000bf6000)={0x0, 0x0}) sendfile(r4, r3, &(0x7f0000daa000)=0x0, 0x1f) epoll_wait(r2, &(0x7f0000bf9000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x448) timerfd_gettime(r4, &(0x7f000093e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41}, &(0x7f0000006000-0x40)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) mmap(&(0x7f0000bff000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) close(r5) 2017/07/31 17:39:25 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x1, 0x3e, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x1e, &(0x7f0000000000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f00008f0000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xe) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000485000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) splice(r0, 0x0, r3, 0x0, 0xff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x9, 0x5, 0x800) ioctl$VT_DISALLOCATE(r0, 0x5608) linkat(r0, &(0x7f0000160000-0x8)="2e2f66696c653000", r0, &(0x7f0000e78000)="2e2f66696c653000", 0x400) read(r0, &(0x7f0000eb9000-0x1)="00", 0x1) keyctl$session_to_parent(0x12) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000082e000+0xd7d)={0x0, 0x0, 0x0}, &(0x7f0000f1b000)=0xc) stat(&(0x7f0000c41000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000463000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000050b000)=0x0, &(0x7f0000041000-0x4)=0x0, &(0x7f0000929000-0x4)=0x0) setgroups(0x3, &(0x7f00004b0000)=[r7, r5, r6]) sendto(r4, &(0x7f0000d8d000)="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", 0x1000, 0x0, 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000100000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fstatfs(r3, &(0x7f000053b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000fc4000+0x68d)=0x0, 0x4) write(r3, &(0x7f0000d16000)="a8ed830ccfb47870c7951f64fdec645b60f552ddff8f090e59f360cbb03607d0cc61bbbc38be910f0d276d238e64759a7111e68571ed2772fabfd5c85f65e5bc68994ab79ef9a737ce74faea567068c6d0358babb631781d6f1e7d0e3cd3d839bdfced4290dd3ceb58af0afedc1541ed9ae4dd948fee32346f5abec03f5efdd9161d2f1d25ed2ec2d04c5bfea7ffb9956d45c6eed644f80c3fd359c1bd", 0x9d) bind$inet(r4, &(0x7f0000d19000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSBRK(r0, 0x5409, 0x7) 2017/07/31 17:39:25 executing program 7: mmap(&(0x7f0000000000/0xcf8000)=nil, 0xcf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xffffffffffffeffd, 0x0, &(0x7f0000065000-0x10)={0x0, 0x0}, &(0x7f000002b000-0x10)={0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bff000)="2f6465762f7161745f6164665f63746c00", 0x4400, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000649000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000afa000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025d000)=0xe8) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00009a5000-0x4)=0x0, &(0x7f0000290000)=0x0, &(0x7f0000cf8000)=0x0) r4 = getpgid(0xffffffffffffffff) r5 = getuid() r6 = getegid() mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cf9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000950000+0x4b0)={0x1, 0x6, 0x7fff, 0xfffffffffffffffd, 0x0}, 0x14) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00009b1000/0x18000)=nil, &(0x7f0000cfa000-0x18)=[@text64={0x40, &(0x7f0000741000)="66baa00066b884f166ef67410f71e111c4e22996adb880ee79410f354f0fc7ad11580000c48155da244daf3d0000f20f10692264470f3807114a0f01cbc4428da7bb00000000", 0x46}], 0x1, 0x4, &(0x7f0000cf9000)=[], 0x0) r9 = syz_open_dev$random(&(0x7f0000cf9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2000) mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$mice(&(0x7f0000cfa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x109001) r11 = socket(0x11, 0x80006, 0x4) r12 = socket$inet(0x2, 0x3, 0x4) sendmsg$unix(r0, &(0x7f0000650000)={&(0x7f0000c0e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000cf9000-0x40)=[{&(0x7f0000cf8000)="c8db25841890096ebb69bec93543f6012e2081be431c38c87533a918a0c34030df18e56d3837b762590483536e5911d6595f629726111885e26f671c7820ee2958040e4d79aa01d4f1b39774282a9b0bf29caf354280ac4ca4dd6dd950a9bba5d5d8352e0f3dd90fddc0a295443a3fd4edd8cd9584100bfd02bc9d61ce9a93f963b2f35aca862495a95ab5b8612aa287bdca044a767f5ed3e13a4fad52aba29814c2f8b0efe464ff25f35b1cd2083fc61d3f6a5309cd4e57f12e864bbbd330ed8b8e7878ff09d152c3b853c9d502b0a0692d7e8bf2", 0xd5}, {&(0x7f00008ce000-0x91)="bb8aaef9f59cdc339ad462aa549a49734b0a54723d5bc9761bc6e9699ffce53fa25814d087b16b9c664c94bb96d7325f8bbaa10d716d804a1dfee46c607088719aff7e06bc4a8a42b5f0ef5c20a5eb25ea3259f4d10823976ae61881ba32ea027706733351d706b88c3c74643aea1a38acb9e1e68fc3b8db89b5fbf20fc31285b48b3e3234ee25ed2d687fd32e2642b61d", 0x91}, {&(0x7f0000cf8000)="7463f6667e54bbc22a42f693434afedae13e542589efde7e8e13f82255748a6d2fccd5a3a10131b20985ee608d9bdf8714c66504b68da220ce19ef316c19104934287abc45a3a76e59bd660e5a125ebf0466b36a13784c7dcd9e3bd8a472e7a8837031899ae5c468b14083c162766a005f730c8eae3c9499ecc606ca6f488950a05c6d332b0a8e93651a91922fb5f31827d08e5e3c627fcf8b8ad902af185ce3ca3a34e7fa974c7254bcb4f97b2b20bec8174e184a7e3c003ec36c1e0a0b2af29450718c4da083e42c0c0902553043850f92910eeca0923041421dc492427837dbf2d4a1e6abd38c66cf2a16", 0xec}, {&(0x7f0000cf9000-0x8c)="93000dcd8bfb7d7f7b437ec08228361c466fecac9b0cf79b76603694b95e1d110459d12f9e36b714c7ad9665ec5421583a44d57b37a275c1eef6307043449de3713d1a4e4ea3d52365a1f9178b28a6d224c3fba88462da46fd3cf340da28bee52169578afa1fb2842efc52aa4999e64b98d1fc377b1f754f396a000a72386b4a5b77cbfc10be7a6dc367f8e5", 0x8c}], 0x4, &(0x7f0000491000-0x68)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}], 0x3, 0x0}, 0x80) ioctl$TIOCMSET(r10, 0x5418, &(0x7f00005a1000)=0x2) getpgrp(0x0) [ 580.688041] device syz6 entered promiscuous mode [ 580.696104] device syz6 left promiscuous mode 2017/07/31 17:39:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) r2 = add_key(&(0x7f000056c000-0x6)="6c6f676f6e00", &(0x7f0000971000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f56000)="4896aa7993732d90651de3b5718756b22d6f6d9290f5b55ec53b3b27fc5567d7b5c8f542996102ff4d7f2dbbd11eaaec147fdf6c49ed33c723e2b9f84d31269b8711247971cb689df45bf66068df8ac5d20f89daaa0efbfdb994987de6ccdb6b8eab0e2588f1956e097b0bab55ca95e6a00f7a4b1cecf88efb91d9cef7345b10d820b8eedfc825258839b44c449eb763e0d0602daa187a846f5d66ed2ac1513a05d333f594f699e71920c21426e967bf305fad5f5eeb4bdfee6e2595b4413c950a3a5b306b3efd10078ff94d26076b92f419a806867167570faa3245e312e6", 0xdf, 0xfffffffffffffffd) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00002e8000+0x8df)={0x8001, 0x1000, 0x3, 0x0, 0x52, 0xffffffffffffffb9, 0x0, 0xab, 0x20, 0x4, 0xee89, 0x4, 0x0, 0x7, 0x1, 0x1, 0x4, 0x5, 0x9}) r3 = syz_open_dev$mice(&(0x7f00006aa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) r4 = socket(0x17, 0x0, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000000)={r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00009fa000)={{&(0x7f00000ba000/0x2000)=nil, 0x2000}, 0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c1000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) futex(&(0x7f00000d1000)=0x0, 0x0, 0x0, &(0x7f00002b1000)={0x0, 0x0}, &(0x7f0000e1e000-0x4)=0xfff, 0xffffffff) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000508000)={&(0x7f0000135000/0x2000)=nil, 0x2000}) r6 = userfaultfd(0x80000) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000c00000)=@buf={0xc5, &(0x7f0000f32000-0xc5)="8a0c86e05eb22d06a3e37cff57016c11a0910f6b342c9f1fe758725ecc0b1112d14ada3e4371d9eabf6b118979193534b21efa5acee84a702a0b47c492738b5cc85d2249722c8e5e22dfed96d14fc5a721b16b76be166d5753771ed8a791336bcdf191c31bb2916fc90e27dc935b2219df53456ddff7c591d4c90bcd12f727a6a08e92fc3b48c446291d54f73e30bbdacafa1a53ddf14dc70f3783987c9a248bcaa37a1e247110be578ffa5eec8e0e79dac091d9a4ff5fc8238047a675b09563fcf15d7569"}) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) keyctl$instantiate(0xc, r2, &(0x7f0000927000-0xce)="6e813efb3029c6dc30ebb12f20de1323f748d6a4a61a691becf2d7910833586ff029a1c1ada10ec7c03228b9291c3b912aa0d0e2eaf2f4d8a46b10371c77341313505df831224815ce8d28e620d19b99efe1895f4890443ebd623aedc4712dc761a6e3b725263632f6804f4d1d97572167211760d54976e1e2cda0513a6810edfd7f7d323d002d7150cbe72d5e2f6d307204e17e72c05e06795a9ae1df2071c69c72a0013bf3c9f3ea41a8f13b1a8a1ec09d02f01ec7e53ae5dba664e1cbc00bc7c6df29c596b176dc9cc56f9c42", 0xce, 0x0) socketpair$inet(0x2, 0x0, 0x2992, &(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000087b000-0xc0)={0x0, 0xb7, "1f0367e0d283830fe7ef2fcb763b39c22fec77503bf8a375858fb671550a06412386ea028568da46e1e1e4a45c6ac2a4b8a41931f6ab7306fb1beac06588e4287b909c763c2597b6a07d212c7c41370eda028459056eccdd7014c27baefd75041c939eb68877e54f745d9507982d4b28247cd39914b5f5679365482f5e7ced5e2ed5ff285fd4dee6e6a38715a644537f94c0d227d67adb1863b2735ad80fe5152105e27ae49af5c4c085b55fde8554a344acac0430255c"}, &(0x7f00003a6000-0x4)=0xc0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b14000)={r7, 0x3, 0x0}, &(0x7f0000180000)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000ad000)={0x3, 0x100000001, 0x3, 0x100, 0xfffffffffffffffd}, 0x14) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000d64000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="d9336ddc519b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ecd22ca584acab48ecac376c92e6b27d"}) 2017/07/31 17:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000861000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x8, 0x9, &(0x7f0000883000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) close(r0) listen(r2, 0x10000004009817) connect$inet(r5, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r3, &(0x7f0000a35000)={&(0x7f000015c000-0x10)=@ax25={0x3, {"a73df4d82021d2"}, 0x0}, 0x10, &(0x7f0000a98000-0x40)=[{&(0x7f000078c000)="", 0x0}, {&(0x7f00005c0000)="63664b", 0x3}], 0x2, &(0x7f0000d16000-0x1a0)=[{0x48, 0x10a, 0x11b7, "a768da57d7aa8171785ca20b0a54562e638e1827dbe0f8609645edfa6ef7e76ee94d63a6f4e80de009cbdecd649759ca99d52e87"}, {0x40, 0x10f, 0xfffffffffffffff7, "cbf3399ab57aa4ef5cf2429316c247cf66188fff0d75c54084315fefc825b37b8ea50cfd40e8e38c9414"}, {0x58, 0x111, 0xf5, "d40113915e407b384e43e500a48467e7194a9397c27f923d04c9b92ec6385e7da1d65b49e146b6dece48f2f5bcd328691c03f7fbead94962403184409ab7ceab13"}, {0xf8, 0x10f, 0x7, "72f7f0b8250293a0087d4cc114ce7be7184e6b50cdc81d4c1cc7583905fd6d632069c36a23c43f67fd58e17f7b6de4c570757262305b2efb733c8b6cab1eb734e31d6faaad1281a7936559a2e6037a7200ce28eaa61ecaf89ff4d3415a1c9690106d16004257ee62a934c7555e4cbb883ce98d674e0dd5ec1257e72504e47332eea81486cd8aff45ab38951491b9e82561d832ed38b2b505d547f0f4e9997f9e8c2bd6282c372a6e4b489b917feda4f4d7c0e0dfb05f788e663ff66e2b2ec5b107c77bdb4edfdedb6ee6f40bc56c93ffe72ab73cfa6b8a5274a0ad9002538c80d12cf1c7a425b443"}, {0xd8, 0x11b, 0xffffffffece3f8bb, "913a9cb014d9956aee49247e62d5b49f339154772d9021407754d9d3300a8c9ebf13702221e35e85bd0266278ce5b64d3b93d933e721d7f7dd01e66cdc3fe3de0821a447a232c4b40b8d037f6ccf8794c65ca895c7f306b1863ffa515f406fcba89711252e005cadc8525d22b8a9b72da1918ed8438479d2eeedb98fc0f1f33b364e8907f436aa8d0ae32ec916adefc7214a8105a8d56a477565c64765445a24a57fc9a4c01dccc9b28ac4e234267d32e9fbff3df0ad021b44fe040c2f8b059136"}, {0xb0, 0x104, 0x20, "6d5897321ec4d2c3878f4bddf50233259feeae31d8565def37863881df32e0e9c77c9407b670d7d1b9a410d13a678ce5a9e6a32e3509f6556c7ec7ccbfe2b266defc9472c6e288cef17bb8c9acc34a3810c11530d781d53a78d2158827909f6c6af38a1edcc4dd2a50e81bbd025ed8c2716d2c6d2b0adbcb28a3f5ff60fa04de67c6192d40485228873dea925f1ea93c6d0b326a05a10d1e7e"}], 0x6, 0x20004080}, 0x40000) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000424000)=0x4, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f7000-0x4)=0xe8) getpeername$netrom(r1, &(0x7f0000c83000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000292000-0x4)=0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002a5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc3000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000062f000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3, 0x800, 0x2, 0x1, 0xb, 0x0, 0x0, 0x1ff, r6, r7}, {0xfff, 0x6, 0x88, 0x6, 0x6, 0xffffffff00000001, 0x9, 0x20}, {0x1ff, 0x69a5, 0x0, 0x3}, 0x8, 0x9, 0x10000, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x10000000000000, 0xbd0}, 0x1f, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xdd, 0x4, 0x3, 0x100, 0x2ac300ae, 0x3, 0x20}}, 0xe8) sendmsg(r2, &(0x7f00000b7000)={&(0x7f0000123000)=@ax25={0x3, {"56cda6bd8aaa09"}, 0x200}, 0x10, &(0x7f0000010000-0x30)=[{&(0x7f00002ef000-0x19)="a2a895724c74e3829abb7d98d8db947b871e0e943d36fa1295", 0x19}, {&(0x7f0000b8f000)="6fce91724959f514d00cbda20fc0bbc975da6a8d0181094e64f1003f14f33cafbb8191ce4ff91e5bb402cc2e883997d525464dd320ba3de50e276c756f6e4df9122a8395fe2652818721066bc68484763a1b045ed83679b8cce3dc03e2aa9bd7978f50dc99e675f5d34eb4204429aa05d2304b0db66856e9605756e63ab8a9ff6952692b0e7dfdd86b68602ee26aecbde5c35d31eaef41a0d23031b6b68b5b726ec90c520971c64651c9badf6d69061f5f65ac30715a3c26aa7105f5b3e195800ec20548a9cadf457dcb5cc5f2", 0xcd}, {&(0x7f0000d67000-0x3f)="5394bcb0e90e8d397974447aa8aab5ecc34ee451237a277f2993dcbf0848f6e3cdb517229921c2b4da57ad9dd3a1924d7e0c157a4a6ad206d378de091c1211e25c3aa2571ed929c1f4eb79daa0d8aa41af80fcba8a2d7357cdc2b6845873fb3f7f2d822263", 0x65}, {&(0x7f0000df9000-0xdf)="bf58788b6783f1a03e26d6c3dc07e94de2696102954ea2ab294261e1d25867324ba457e489c493a5cda048b43362cadfeeb0e743c9e9fbb18d0c89784bb861d1a042a950132365b24ed35dfcf0e4d7837391154c98b07407f84e52560108b10b96990ea032162ce6ead4e417f4d7ba44ad23297764124f4d58fd97ab92c54966685573c9c6bb6a6de228e95aeaab213886c42640563779863d612a6cf61a93dd35dc89b1aa7b092269741089a282dabc93c65ddbfc6984a9fa00ffbc26a30cbe41a762e99747122e62a044a735880c05e274c3ef26d960f899a901c8555ade", 0xdf}], 0x4, &(0x7f0000a46000)=[], 0x0, 0x2}, 0x40010) accept4(r2, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000e77000)={0x0, 0xffffffffffffff8f, 0x20, 0x0, 0x9}, &(0x7f00005e5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000eb0000-0x8)={r8, 0x0, ""}, &(0x7f00000da000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008eb000-0xa0)={r9, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x1000000000044, 0x4, 0xffffffffffffffff}, 0xa0) r10 = dup3(r1, r0, 0x40000) dup3(r1, r5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r10, 0x6, 0x3, &(0x7f0000b42000-0x4)=0x0, &(0x7f0000434000-0x4)=0x4) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b1d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80040, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, r11, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333320000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r12, 0x117, 0x1, &(0x7f000000b000-0x18)="9ab15fe0", 0x4) accept(r12, 0x0, &(0x7f0000013000-0x4)=0x0) mount(&(0x7f0000a7f000)="2e2f66696c653000", &(0x7f0000154000)="2e2f66696c653000", &(0x7f00003cd000)="bfef08cd8c", 0x8, 0x0) 2017/07/31 17:39:25 executing program 0: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x4, 0x0, 0x800}, {0x0, 0x8091, 0x0}, {0x0, 0xc1, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000fbb000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d16000-0x4)=0x1c) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000a21000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000058000)={0x0, 0x5}, &(0x7f0000fbb000)=0x8) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fbb000)={r2, 0x85c}, &(0x7f0000b6a000-0x4)=0x8) semop(r0, &(0x7f0000021000-0x18)=[{0x4, 0x81, 0x0}], 0x1) write(0xffffffffffffffff, &(0x7f000027e000-0x27)="", 0x0) r3 = getgid() setfsgid(r3) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fbc000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) [ 580.786879] QAT: Invalid ioctl [ 580.805811] QAT: Invalid ioctl 2017/07/31 17:39:25 executing program 2: mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x1, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c24000-0x8)="2e2f66696c653000", 0x1020, 0xff) r0 = inotify_init1(0x0) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x204000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000c23000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000562000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000438000)=0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000641000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005a6000-0x4)=0xc) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c25000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setownex(r0, 0xf, &(0x7f0000495000-0x8)={0x2, r6}) ptrace(0x4207, r4) mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept(0xffffffffffffffff, &(0x7f0000517000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003af000)=0x58) mmap(&(0x7f0000143000/0x3000)=nil, 0x3000, 0x3, 0x10, r5, 0x0) accept$inet6(r7, &(0x7f0000c27000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bcd000)=0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004d7000-0xc)={0x3, r5, 0x1}) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r8, 0x541a, &(0x7f00004f0000-0x4)=0xe82) mmap(&(0x7f0000c26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c27000)=0x0, &(0x7f0000c27000)=0x0, &(0x7f0000526000)=0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000c28000)={0x0, 0x0}) ptrace$cont(0x1a, r4, 0x3fe800000000, 0xe72) mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0x2, r4, 0xffffffffffffffff, &(0x7f0000c25000)="") 2017/07/31 17:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000006, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f0b000-0xa)="2f6465762f7663732300", 0x1000, 0x480) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000dcf000-0x6)={0x7525, 0xf1d, 0x5}) gettid() mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0xffffffffffffffff, 0x3f, r2, 0x100) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000230000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0xe) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x3000)=nil, 0x3000, 0x2000003, 0x20010, r1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ee000-0x30)={0x1, 0x0, &(0x7f0000da7000)=[], &(0x7f0000da6000)="00", 0x120000010, 0x86, &(0x7f0000918000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfff}, 0x30) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da7000-0x10)={&(0x7f00007f1000-0x8)="2e2f66696c653000", r4}, 0x10) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000936000)="00000000000000000000000000000000000000", &(0x7f00000ff000)=0x13) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) listen(r2, 0x1) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r5, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000aff000-0x4)=0x1c) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x300000d, 0x800000000004030, r0, 0xfffffffffffffffc) mmap(&(0x7f000098b000/0x1000)=nil, 0x1000, 0x6, 0x32, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000319000-0x14)={0x8, 0x200001000000004, 0x80000000004, 0x2040, 0x8000000000}, 0x14) 2017/07/31 17:39:25 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000783000-0x10)={0x0, 0x0}) wait4(0xffffffffffffffff, &(0x7f0000f00000)=0x0, 0x1, &(0x7f0000639000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000ff3000-0x10)={0x0, r0}, &(0x7f0000b48000-0x10)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x9, 0x4000000, 0x0, &(0x7f0000277000-0x10)={0x0, r1}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r2 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc02}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) mmap(&(0x7f0000000000/0x337000)=nil, 0x337000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000ff4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x60000) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000ff5000-0x8)=0x0) r5 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) r6 = accept$netrom(0xffffffffffffffff, &(0x7f00001f4000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e3000-0x4)=0x10) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000712000-0x8)={0x0, 0x2}, &(0x7f0000337000)=0x8) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000005c000-0x8)={r7, 0x0}, &(0x7f0000337000)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000095000)="2f6465762f696e7075742f6d69636500", 0x0, 0x220104) mmap(&(0x7f0000647000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2a, &(0x7f000022b000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=0x62) r8 = shmget$private(0x0, 0x2000, 0x78000100, &(0x7f0000508000/0x2000)=nil) r9 = shmat(r8, &(0x7f00001de000/0x3000)=nil, 0x6000) shmdt(r9) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000008b000-0x4)=0x1, 0x4) r10 = socket(0x1, 0x8000a, 0x21a) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000059000-0xc)={0x30002002, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r10, 0x10e, 0x5, &(0x7f0000115000-0x4)=0x2, 0x4) ioctl(r5, 0x4000000000001277, &(0x7f000023e000)="") mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r10, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e8000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x200) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff5000-0x4)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00002ad000)="2f6465762f6877726e6700", 0x2000, 0x0) 2017/07/31 17:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) pipe2(&(0x7f0000460000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) get_mempolicy(&(0x7f0000fbb000-0x4)=0x0, &(0x7f0000fbb000-0x8)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x0) r1 = memfd_create(&(0x7f0000119000+0x24)="5c707070312d2b6d696d655f7400000c3e", 0x6) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00006e7000)=0x10000, 0x4) io_setup(0x8000, &(0x7f0000c47000)=0x0) r3 = getpid() r4 = getpid() getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000512000)=0x0, &(0x7f00000d5000)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00001b9000-0x10)={&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0}, 0x10) io_submit(r2, 0x5, &(0x7f0000c92000)=[&(0x7f0000931000-0x23)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000fbe000)="40be651c6cd469c71af5c4a9c784e910ff9fe4042ec95acd244875c0c89dc9db99c12ed577d56e7e430e6ffce4eaed9e4f7f25f883672f4fe26b73ccdc908ff13cf30c661cc65f7ac8893361920a7efac75956f5b86952b0b034a5d536a71e4bc06e25c3af9cf5f3464a154eff8119073060cac56fc722d7dc4df93fd0b9143420af2d85952f458d64825ca0f5e09779cdadc0b51d13114ca22c097f77ae0aaf8e", 0xa1, 0x6, &(0x7f0000f27000)={0x8a, 0x4, 0x1, @pad=[0x10000, 0x3, 0x4, 0xfff, 0x3, 0x7fff, 0x100, 0x8000]}, 0x0, r1}, &(0x7f0000fbf000-0x40)={0x0, 0x0, 0x0, 0x6, 0xa8e0a26, r1, &(0x7f00003a2000)="6cf6ee7e02605b6099c03c973b9d48991b73cf33f7c9955b85034eb1ee0d4b10f1ed59c4ee76a0a7f6a11f2501587ee727bfba75c9c360355c9c03e9da979994e75dd074774e9e298d8b9daad971c0401c9865c2bd9ede74f8fcf459ea276be6abadc95eb15e4dde92aa0ea390cf2472dcd4", 0x72, 0xffffffff, &(0x7f0000aee000-0x50)={0x40, 0x6, 0x1, @thr={&(0x7f0000129000)="250b6b58dd5a4e188902c7917b23e081cebf381010f6ccd2904fe22dca2dbb75a3fda8249efd2f9fae70481fda73acba24b50e11e613b69a146ddef7079150818ae185d77289980f57fa47ec54b309bce415efedaad975412d717a7d50dbc962adbf1dc000c852ec24b0470b01cc544b14aa21075f564b40402528cfdbb6767a59d8b72e3eb90bd4773c9ed6acc2f88a49ff3aca7c07c527201933cce10c1f1af53fabac259cd7e20a7b", &(0x7f0000fbf000-0x12)="b60af8bab5433716cda8f1b55c3f1a71e62e"}}, 0x1, r1}, &(0x7f0000fbf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000fbf000-0xf1)="c6b4d0f63e1f79fb16ba2c6b3c7908a592f01fe24098e49ab09cfd1b9b810a2e3c0ab8919192c77c3f822daeb68b2731b85822d84cea94d20f75eb3ad7c378a162c0a6007866868a4c16ee2a9a67ad441a924379b5fc6fca38e2a40d85ea25d634bef00494543e980b3bb2ffae0f76b41cffee1a6cf8f02783ce80b77c993303fff67ca24aade82887ff69ec26fd799765aa3299c465800ee9ecbf728ba4d6a24704044842afc12dd5a6d293296ae0ac4411ad11d9c4d6f0cb96ceb1df93195fc7d89df610ae4d6ec321e2b58a6f8015062dde895f41e5dd8ac03451e8a00a40e568ca837086531ed556f6b7eaed471ce7", 0xf1, 0x1, &(0x7f0000fbe000)={0x5, 0x9, 0x4, @tid=r3}, 0x1, r1}, &(0x7f0000077000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8000, r1, &(0x7f0000fbe000)="", 0x0, 0x81, &(0x7f0000fbe000)={0x4, 0x0, 0x4, @thr={&(0x7f0000fbe000)="4e51bee596eac809ca0b694424ff2e5f4d108a05b2d6b3641df62492bb698c1f21ee62e07965bf6e78d4582d944cf7e0ab5adcb6ee8004ce89c6e6d70a1a68540f6a17781c34896b4b64504f76b4aa43f9cbc90df12ddbb35643750deace221794944ae1090d845b", &(0x7f0000fbe000)="2799b6bdb6fe9f19b621a6c8bf25285c74af415236dc20040c20b02ba3d552b3c6cf81c4393c19cb688b2b9d498c849074a73080dd5819033aa64ce6a9de0c48fb0aa76a9630a90ba899562fd54bd1508fa11b85d5f2473eb2207fef5aa65b5064bf6a8be726c4f783bac0e4ecc8e5c8e93592cec5b99618101fbecf82046ee44b274b3b27e31e5486625f38356833ce1b9fad98780d1a231440f241bcd614229ecd6e756f85e0e8511b0d908dc2a742a23df0f5131d06c9242bd1ca1e4962600bc30f1e1040d1a2785e006f0b75eff3af9f7a34ea63eb6d49b6fc4450b6759c63324b20"}}, 0x1, r1}, &(0x7f0000fbf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x87, r1, &(0x7f00009bb000)="97133caad80effdd79d8bd3e25a42cce4d70ea7ba602336df4bab2047225d76ceb645d5225f68dfdfc4834fa248ccf4cf9d280bab5de647851b4b39db279aa8eee3f962b10f1de68bbb536d2695097edd2adef6f9b79ebba6ac72cd5a7dffbba704e5f968304210388104b8528573ae47e1e326484", 0x75, 0xf3ba918, &(0x7f0000cf3000+0xbd9)={0x7, 0x4, 0x1, @tid=r4}, 0x1, r1}]) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000677000-0xa8)={0x0, 0xa0, "bfdc851c961c75e14c203686dd5793ad6227ed728a9c5bb0b63c92f832cf75ac32e4db5345eae9821b42e2ce1790c59884d6de1231457210e7525bebc5edce1ebce7e32cf7e123af5804e2b9d327e181a8a96322727b2196abf8accef19a232b150a19502e7c9a6221ab9cf98b969d43a7492843275658eff5445eb47bda35ff22c5d0d28ba7cb4d8f54c19f0da42ab7ef957be7d7a0e9df2bdc453b84f1670d"}, &(0x7f0000d0c000)=0xa8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ecb000-0x58)={r5, 0x50, "9257e1c6a42ca7759d966f7ed39ab33c726d432682f7c3c1abd77e6dd7ee2d693b707f22110bc60d4e46f4b533924c9fb1f334a3a6f867796172fc01ff58c9cb8b1ec3c9187390078f93f05ba357ae60"}, &(0x7f00006b3000)=0x58) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00004bb000)=0x3, 0x4) r6 = gettid() sched_getaffinity(r6, 0x8, &(0x7f0000fbf000-0x8)=0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000fbe000-0x10)={0x5000, 0x6, &(0x7f0000fbd000)="1ca0d323d729"}) r7 = inotify_init1(0x80000) r8 = fcntl$getown(r7, 0x9) capset(&(0x7f0000fbb000-0x8)={0x20071026, r8}, &(0x7f00001ed000)={0x2, 0x7, 0xfff, 0x4, 0x9, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) eventfd2(0x9, 0x3) fcntl$setown(r7, 0x8, r9) fcntl$getownex(r7, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) open(&(0x7f0000741000-0x8)="2e2f66696c653000", 0x40100, 0x6) ptrace$setopts(0x4206, r10, 0x0, 0x0) ptrace(0x4207, r10) llistxattr(&(0x7f00002ea000-0x8)="2e2f66696c653000", &(0x7f0000f26000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) ptrace$getsig(0x4202, r10, 0x8000200040, &(0x7f0000fbc000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 580.839530] device syz6 entered promiscuous mode 2017/07/31 17:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000fc7000-0x8)=0x9624, 0x9) pipe(&(0x7f000099c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000276000-0x50)={{0x132, 0x1ff}, {0x80000001, 0x80000001}, 0x0, 0x5, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x9) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000020e000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000134000)="00", 0x0) write$tun(r6, &(0x7f0000fec000)=@hdr={0x2, 0x3, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) write$tun(r6, &(0x7f0000ff5000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, ""}, 0xa) write$tun(r6, &(0x7f0000e00000-0x1008)=@pi={0x2000, 0x7, "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"}, 0x108) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c7d000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00009b1000)={0x0, 0x0, 0x0}, &(0x7f0000bb9000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000703000)={0x0, 0x0, 0x0}, &(0x7f000002d000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ae3000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000e60000)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000853000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000de1000-0x4)=0x0) getgroups(0x3, &(0x7f00007e4000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r15 = gettid() getresgid(&(0x7f0000ca2000-0x4)=0x0, &(0x7f000078c000)=0x0, &(0x7f00009ca000)=0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000fbd000)=0x0) fstat(r2, &(0x7f00000d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000013b000-0x4)=0x0) stat(&(0x7f0000875000)="2e2f66696c653000", &(0x7f0000849000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000706000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00004ad000)=0x0) r25 = getgid() ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00007cc000-0x4)=0x0) getgroups(0x0, &(0x7f0000375000)=[]) r27 = getpgrp(r22) stat(&(0x7f0000c00000+0xcfa)="2e2f66696c653000", &(0x7f0000de6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000b6c000-0x118)=[{&(0x7f0000969000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000345000-0x40)=[{&(0x7f00004c3000-0xc4)="6cc23a60bbd8470ef67e63039f777a2dbe3b81a7688215c731e3697f3a4eec3ce20740e9fb3eb28f19d9ae528a6d738e882cb21827c376ef6a97001124b1289511313f0239fba672b52fd4e6359da7275b0ef638d3b476365b334f0ef78c613238b5d5bde5958709c919a5f65e60b6b20faa924835f695c6b4c1b4a0dcbc2a0bf98db5afea151ed0020281a27553f39ea1c39fa532c47f9d72cb3d729659fe141a72b1c27d0da94add23fdd6653f44391aade3817c1e756aef9672517cb6ca631ecdcb89", 0xc4}, {&(0x7f0000a5d000)="3f7e56a86bb0c42ce857b86e0f3ca3c5e6d59a57348e39712ac5d3beb7093c60b2f2df2a853636e0444c2de64754de4df629ff84", 0x34}, {&(0x7f00007c4000-0xa5)="ff19e5cac425ea23e4a2ddfd3a0be55d7ddec7702d06cbcc9d8df77dfa2833ef4507f42ef9971c0ad20e5b9768035ff5fd2b169f69d99e7d098d2f918dc54a57c7de1eaa611011f9546798f44585ed67033928991ed7c322a8fcc655f41e1f2a60c88062cb3f094f6bf8be504203072c63bd7917407f7b9f9b83f6d905e417a130be7a85c8627665958ca5e7558b2da8a1f5e4dd7800957465f4eaca2d019ff06294be0af7", 0xa5}, {&(0x7f0000c90000-0x52)="57405205bb71ff122533c145a08e9994227211a1598f3ba3f7492738440744edba0adf06dffb792958164b2498f70120c54ab370f8aed86d2685195019677c17770a724e5780a4084fd0344e61a4ca583613", 0x52}], 0x4, &(0x7f0000ffa000)=[@cred={0x20, 0x1, 0x2, r7, 0x0, r8}], 0x1, 0x4080}, {&(0x7f00002f9000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00002ff000)=[{&(0x7f0000af7000-0x5c)="937bab244e0aa9c7dab73065b19c3029f966712b9d5e5d6007bf4e23dc80368f9d3ac6c12076f3132f9fc793e2dd4894aea98889bae4fb324a43f127a16f08311a2dce2908f6856131972fc9f4346aef5f62878947b43af887cb2fe1", 0x5c}, {&(0x7f00000a9000)="7baa039c12263bf7d8c3170af5652b5d21fb897b858ff627c3a007871bef4c663bfeef4f47321da3ea8e86d169ab0bdcd820c36ef8b49894b5ca1198f95b19ccc70d4bf5be660d52162a72570b985157c3b0c17a2c917d2410d58d4e522df43225c7e30f9250c130effd52c4d7daea25cb9e252d6a43140d62dca195eebce25e2c67021d65960e0e8d217c5f2221509c83b9d0d19ae3b2b9304ec9b3cb21ec81a4f5bdc381954f72e3dcfeafd9d6a98aa5aaa97190fc5980b7494b7b6056131c4b14099a986846653d2cea4cae3d5a69d754b99e", 0xd4}, {&(0x7f0000211000)="ce8711d6dfb1b97b97e5514dff923f411d3e41d9e1cf98375b599a844bab895e0ee89e967a0158b7ee223bfac0e6eece690a35b92d56ca7d7770589030466657a04479d6346f7ac81abad9be8897228a80191ec79b6bec01bff5c9542b49bfd4a9090b99cb22707165c6aac484e14035abaeee10faf08e32bcf71622bf06fdb5aae97d4f18ac5555dc0218bb7e97389510e7b381137295c0be5b0681a3f21bbf2ba0490eff122e2c0f8be0374949f409db06faac39e17a552d88c767180706bc658ea3e53c716903ffd147dc0d320a3ad4561984ff704e266e4df3d7ce04d0a53248e9038c", 0xe5}, {&(0x7f0000d7e000-0xb0)="cdb8d2d5ef84b65ef22a7f032576fcc8db7cbe9eaf738e1267d764eb7ae2746063df0085c229e0906c9da691c64cbae244c07b964057a9a3369e6d5d7abd856603615e03dcee10ab19c790e17384554d7f9c027f3411aaea41c457671c8c9eed636cc0cf0dfa3a7e8c0d85ddf80482ffb50b08cc89492cf0224fe2c839160ab57a2a86c37989c8de73faf82ea9fab81a00a34b4f1122d1460481b8cf6c383659093d5db7dec1ccb5dee37a76cd50de58", 0xb0}, {&(0x7f000052a000-0x1000)="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0x1000}, {&(0x7f00003a1000)="0433a96b235d819cae73f6b35fd7b7027566e8c35aac374949cbea989f8eb2d3afe6fac9116f44fb244878bac488a47966778a80e23b88baed5110af01ed6d31f4d7cc9472b5e79554f0092040ca2e1dc5a3996f2d85076966cf3338ad503088fbc04e90f1d4096e6a25db66242391fd46a311e845a115798b62de4fde4017faa59f666ce0ee0f31cd298841dfdbb3ec6e0fd746488d654f62ce0a6b780f37bd775de9a93c0a3b2b4d7494381742c31c50238f9d0dbcacccb6350dad685b7b9d65c3884019ac37", 0xc7}], 0x6, &(0x7f00002c8000-0x90)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r19, 0x0, r20}, @rights={0x38, 0x1, 0x1, [r0, r5, r4, r3, r5, r1, r3, r5, r6]}, @cred={0x20, 0x1, 0x2, r21, 0x0, r23}], 0x4, 0x44000}, {&(0x7f0000b97000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000645000-0x40)=[{&(0x7f0000ae9000-0x11)="f416b466d66402e4633620e91607bccb99", 0x11}, {&(0x7f00002e7000-0x4c)="88874e45f45cf19ad3596a652bb7caa70f6cf036825f3e941bf48035f654dccb7020a91a5961ad580f0525f1bd140f0fc88b1246fcb6b2af41fcea795e291639d24616afa0da54a1b014168e", 0x4c}, {&(0x7f0000b38000)="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", 0x1000}, {&(0x7f0000813000-0x94)="3358840ce1088bda05b656315b8dd89bd94bb901a95f4c90090198203e4401bbcb47b1ec317bbb45ac7c7af1e5eb3ea784abbc2d569459b4d18ccbf916ae06e835ca34a361be4931d04f1ca7c87157d5a305e8a40b1f68a06242fa79d813daae4e8ca26beb339e1b6f2e514b0647259abc79fa62b122fc2b093e09979d57260c891f18064401f0fe2ae36505450fc5cfd2212ade", 0x94}], 0x4, &(0x7f000029b000)=[@cred={0x20, 0x1, 0x2, r24, 0x0, r25}, @rights={0x20, 0x1, 0x1, [r2, r1, r4]}, @rights={0x38, 0x1, 0x1, [r3, r3, r6, r2, r0, r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r27, 0x0, r28}, @rights={0x30, 0x1, 0x1, [r0, r1, r5, r6, r4, r6, r1, r5]}], 0x6, 0x88d0}], 0x5, 0xc0) fcntl$setflags(r6, 0x2, 0x1) r29 = socket(0xf, 0x100000000003, 0x2) sendfile(r29, r6, &(0x7f00006fd000)=0x0, 0x100) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88010000071400000032", 0x19) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000e9000-0x4)=0x0, &(0x7f00009b7000)=0x4) sendmsg$netlink(r29, &(0x7f0000f21000-0x38)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000a32000)=[], 0x0, 0x41}, 0x0) r30 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c2000-0x9)="2f6465762f76637300", 0x100, 0x0) getsockopt$ax25_buf(r30, 0x101, 0x19, &(0x7f000050f000)="", &(0x7f0000a8c000-0x4)=0x0) recvmsg(r30, &(0x7f0000100000-0x38)={&(0x7f0000fad000-0x4)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f11000)=[{&(0x7f0000e33000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000b36000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000495000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}], 0x3, &(0x7f0000d02000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0xfffffffeffffffff}, 0x2000) bind$alg(r2, &(0x7f000044f000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/07/31 17:39:25 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x2, 0x46050, r0, 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r1 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x4030, r2, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c5000/0x2000)=nil, 0x2000, 0x3, 0x9010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x4000)=nil, 0x4000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000037a000)=0x0, &(0x7f0000f57000-0x4)=0x4) mmap(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x8, 0x32, r2, 0x0) write(r2, &(0x7f0000f54000-0x26)="26000000100047940000000a080000df130000000100000001000000000000000500020d0000eb", 0x27) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055a000/0x3000)=nil, 0x3000, 0x2000040000400003, 0x200000000031, r2, 0x0) mmap(&(0x7f00002ab000/0x2000)=nil, 0x2000, 0x200003, 0x200000000000032, r2, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setownex(r2, 0xf, &(0x7f00001ed000)={0x2, r3}) mmap(&(0x7f0000b75000/0x2000)=nil, 0x2000, 0x4, 0x10010, r2, 0x0) mmap(&(0x7f0000038000/0x4000)=nil, 0x4000, 0x2000000, 0x814, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r1, 0xffffffffffffffff) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000f58000-0xe7)="9e7c883c8f5dd433c3182adaf30e934a030be8bdefaa743ea30762c7e81b3977e9d5e7f9e6db0d28d2bd8062eae468acb54843bc42139c6c1f380458f3565fe3b8efc2cb69036f448573bd5918c83c7aaa798ee275f28586e5471920269f3fbecce3c80a4df02bed7a97840b391e2435ba7e0c6156a6b6917be764038ac0722f27de3b004358d59f630cf8181732a5216ab3f56415aae0f25f91fd6ed01f3cfc037678d29db817488acc2201274638fbb2287c295f32fa384d1c7789975ce90130ad74227b73ce0731442f30a0f4f268df5288a7ed6415abe2628234600dcb4b7238ef436bfb94", 0xe7) mmap(&(0x7f000077f000/0x1000)=nil, 0x1000, 0x2, 0x400000000032, 0xffffffffffffffff, 0x10000000000) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/31 17:39:25 executing program 1: set_thread_area(&(0x7f0000cb7000)={0x9, 0x3, 0x800, 0x10000}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) tee(r0, r1, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000001000-0x8)=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) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000678000)={0x0, 0x0, 0x0, 0x9, 0x643, r0, &(0x7f0000000000)="063f8262613c094495eb6ee5fdbb9c7527c8f459d19dabb872c3b31e855fcb806a46ec2a39185ec4d3a8594ce10e7bafbf86b82266f1ed808b7073bdc0bb9ccc3e2801cd1a5629859ad29eb7959be6089a2fce04cc25c450bcfa5eaeab7da14752b7e90d23b7e055b67bc239719cc35d87ca093dffb2c024c814d46d31e8297b5142072b121c9cde5b959c33dc040b5ece67ef2e0d1a4f8ce4525450f969266e604c43a1f47b2e8ff18c151eb08b52177e96a4765cbc777728ef838986acda79a770f1152f72dcea0a28ab40b1b7e33c2f37ef74aecdb59c050971f6f5ecd9f44dfcf7c218b161", 0xe7, 0x8, &(0x7f0000001000-0x50)={0x1000, 0x2d, 0x1, @thr={&(0x7f0000001000-0xf6)="41e4c43e8d7b115ad45a874303bece2f46e9563c62ad1ed2966c07fc956f1c7153836e469e715e16d7e61c796193ca589de23dfb46cd71c1a5345a5a2176b7af1e67020f90e37f91eaa38061fe6c58bb62c8868fe417701b9d8bfba394c1313f4f1b7fee0e9f59e880f3c8b9c275d8a047957ef00b13fddab7b5b3c3a96c9868ee4e5ac12462e9d7db5499f3315afbbffd09acd8e0af6c869b1ba674749102324c575bd8257c3877ab57e138841a75f1781e4b57b2d635e5e0ad2c1ed9136fd8c1ece5818cec9c6dc0c522670d5a5383f856757823fc47e074026a4aa942f6da96b7e34c0afc8ea33bb1434e3b89fa347645e761404f", &(0x7f0000001000-0x63)="b3898eb168f1c8fc683b8feea389be92cb94abcca7108c712e7eb84be5c7d3f21c1d27f85e370bf503e474afe78157cd9409dfaa289fa10e851e490e4f17bc3c2e6d0d1912e9c3b5c577edd474f9f147101c678e30693adbe758490fe22c9ba27927c8"}}, 0x1, r1}]) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xcd, "f4720a058cb62561c7a8622c6e0e932cec60a2e79ebb9c71f6a2ca2ae5334d1065819433534f37d5a5c600828895c0daa2751036464eb5a0c54286e5f067598873f68f023db862f75a80bae7dcdd6edf2f793e93133edba52ffe963f5925b20617920d4818786f24731801a2a1a05ba3550d7213a4d3016328952680a4d19911b5f1f34ec380e3d3f824966327367ff7d9690eea9d4d217f37ad936727af81694c06763d2f42db5dcf142d78686269a4e33cb3dea637f5f79a4852218d95e9bff2710e0907687ca28add768b13"}, &(0x7f0000000000)=0xd8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001000)={r5, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, 0x98) ioctl$KDMKTONE(r4, 0x4b3b, 0x8000) r6 = shmget(0x1, 0x2000, 0x800, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_RMID(r6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xa8)="5c275237820b6ee3a11365900a54045f44fc8c4e471d24ebb91a8765ae4bf7d3af73d86337014776be1b85aad750e8ec1d9d5e0b6da0d033cad8c886572d537079cb119ab31353bfdda55d6c27aeb3661ce418cb45c120c6ddb5755572ccf31dca8d79c59de83b185878bdbde6cadcf9df79738aa05f3c4c663541894d7b174a3e0cf8a377746c204dcdc2732bff8a71ffaafba2b69e24f30b9842d2da0f836d5b865bf721ae4f6b", 0xa8}, {&(0x7f0000002000)="542fa63d56050144d041493fa213e613a4412becfca95dd03ae7eaeef61a81fbf6cf57dbe9a7f359ee256f4cef878b98", 0x30}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000)="d069bb41d8d81966866f2c565aa839a42ddf044e3d", 0x15}, {&(0x7f0000002000)="2e2d3395231f247f81fa89dc55f8d1acdd1cdf5ba15adcf2f4a3a837b527acf305b4bd3f5f2a936b3aca743633d585dfd3863a076d6d08a0b09157950672ee4a0779c55df53a95433dcf657facb9f4fbd3a5391f2ddfffb462c443180898a4563146ca4b195626a15a1009c58d4871b91d4d150e86788bb1298ebe0b7386901e7fc569dbe328d233dc6972faec44d5970425e8d61156a3e55fe0e0014ed12e89083f", 0xa2}, {&(0x7f0000002000)="b5b70053b1ba41fe839c6ffe27fc52c5045ddecad2a3fd3158e95626e2279f12f9c134970323f6b90cc8d88f13322954aaa3f6d58c443c0132a462be0298285da6f49cad7b3263e868ce6aed043b77ed975184476179cdcfb4afd890b9eb43682c163be80bb7b939be7919ba40f580f34dd7472e6d6bc03c8cf7cf0c2264d5ced8e1d060c7b3bf89626ce4bbb5627203f8ac33ebda3a3dbe5f874e614119a693409bf58ef854d7a15ca72c10e38cb5c8877d7e0197670d7162512326", 0xbc}], 0x6, 0x43) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000002000-0x8)=[0x1, 0x7]) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000001000-0x4)=0x5, 0x4) 2017/07/31 17:39:25 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000660000)={0x1c20000000, 0x8cbd, 0x1000009, 0x101}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000df0000/0x2000)=nil, 0x2000, 0x3, 0x40011, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x201fff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000631000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea1000)={r1, r2, r4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000ffd000-0x8)="2e2f66696c653000", 0x1fffd, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fff000-0x20)={0x3, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00007e7000)={0x6, r6, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f00004dc000)={0x81, r7}) ioctl$TIOCSBRK(r5, 0x5427) name_to_handle_at(r5, &(0x7f0000ffe000)="2e2f66696c653000", &(0x7f0000fff000-0xc)={0xc, 0x5, "10fa"}, &(0x7f0000ffe000)=0x0, 0x1000) socket$netlink(0x10, 0x3, 0x0) r8 = request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009f4000)="6e6f6465766e6f64657673797374656d2300", 0xfffffffffffffffc) stat(&(0x7f0000534000-0x8)="2e2f66696c653000", &(0x7f000018e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000054000-0x4)=[0xffffffffffffffff]) r10 = accept4$unix(r5, &(0x7f0000e11000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ad2000-0x4)=0x8, 0x80800) keyctl$chown(0x4, r8, r9, r3) unlinkat(r5, &(0x7f0000f41000-0x8)="2e2f66696c653000", 0x0) writev(0xffffffffffffffff, &(0x7f0000b90000)=[], 0x0) dup3(r10, r10, 0x80000) 2017/07/31 17:39:25 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8000, &(0x7f0000aa7000)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000374000)="03", 0x1, 0x0, &(0x7f0000aa5000-0x1c)={0xa, 0x3, 0x10000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1a}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000aa5000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00009b3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa9000-0x4)=0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000e72000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3d000-0x4)=0x10, 0x80000) socketpair(0x2, 0x1, 0x5, &(0x7f000079b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000240000-0x20)={0x1, 0x0, 0x10004, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000e26000-0x10)={0x0, r5}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000aa8000+0xa89)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000d20000)=0xc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fef000-0x1000)="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", 0x1000, 0x40, &(0x7f0000aa9000)={0xa, 0x1, 0x72, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fed000-0xc)={r6, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000fec000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r6}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000407000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000feb000)={0x0, 0x8}, &(0x7f0000fec000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fec000-0x10)={0x8000000038, 0xa, 0x7, 0x8, r7}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fef000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r6}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000088f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000aa8000-0xef)="f35cdd6e5b3da7b4bb69725f3c662c209ea467d6bae6d9f296c612c412b8a19c4fd2a507000000443f94d138dbac1dfbc362232579304391d7cac6d430cb654da9c9d1163f3f0a865085e52f5c26715ea681faec8194faa7b7e4241cb140b7825d4ca6c609a1e563003ee4356286bbf2534b441ebb6df8f3c4801e9816e16c76f911dfc23369637a16162e3f0fa777afe61dd14c0145d456be8df4ebb19abdd32701febd8d446edd05eea3f347065c39f0b10bd3da010ef742a7606a5f8982bd98d3b3ffffffffa856a235d22ae60a62461e507669d16008104e2e16f4c596916d3f90fe81ca6c68fb3c4f4ce129", 0xee, 0x40000, &(0x7f0000fed000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006b4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0}) listen(r0, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aaa000)={0x0, 0x5}, &(0x7f0000851000-0x3)=0x8) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x25, 0x0}, 0x20) 2017/07/31 17:39:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x200000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f96000-0xe)="2f6465762f73657175656e6365723200", 0x800, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x2, 0x7) bind(r6, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x3801ea5c) r7 = socket(0x1e, 0x2, 0x0) bind(r7, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r2) r8 = syz_open_dev$mice(&(0x7f0000604000)="2f6465762f696e7075742f6d69636500", 0x0, 0x404800) sync_file_range(r3, 0x5fc3, 0xffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r8, 0x80045200, &(0x7f000044b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f0000626000-0x8)="2e2f66696c653000", 0x7c) fcntl$getownex(r9, 0x10, &(0x7f0000cd9000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000877000)={0x0, 0x0, 0x0}, &(0x7f0000e72000-0x4)=0xc) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000f8a000)=0x8000, &(0x7f0000cf3000-0x3)=0x1) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000884000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000c40000-0x1498)=[{0x88, 0x13e, 0x2, "9f6b5ad6d17e08bca9078a43572dbaae1d93bc8e8212e2f4135c242894f9a6c3abb94b918aa70b058c63795d34ed9b6a7bef2fc3c6be822644998b756175488ee246b98597d5bf5e4df30ab68c638f27a0a508242f001b4022153bc719fd48ce0b3fc769c3c6b5a318a42f62cfe3e1d811abb765"}, {0xe8, 0x112, 0x1ff, 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{0xb8, 0x108, 0xaeb, "cfcb4e8bfae82228067bf9aa4892e02e3cdf7dfb59815f2096c2c41f3f706a9986bfc5e08ce04fa2a306c8e489fb8f2c028219bebb3e3bb854a09e9fad2f434cae818878d22e383ecea4e7f71abb4c60a1db64c6ee7f02abcefb748e9a52a7cb9b153570ac162d5237a19efc4372b7e1be9a1409e9fd658671e863700ab13aaf4abc9e18baf5493a9905a67811fcbe43bcd62dafa7d8ca864aad5ee3d903b119fe12f1008c"}, {0xb0, 0x103, 0x5, "68f8dec3acaee57d5dfc61a98a7f49b98b775185279d10a69d24fd1dd4d72fe350ec42413f3430aa3fc93ce0924f0a183dfd76ebf7848dbc05b808744d6d1aa1e2948e1827eb495e3446af1b2595189d49ce2cf80aa93f0ec19a4b58aba6a098aba2f3b1a60089361ebfaa7874481a49710040473052b8646e3da2e978c695871f9ce190918ce0c9ce6ef4f436388a2fb24629675cb43b198672da2a27d90fc1"}, {0x20, 0x84, 0x13b, "0c6163bc43f9a6380b6a4e4d2a7101"}, {0x38, 0x103, 0x7, "6b49551c4bd08f3d637ea27ab455745d98551ed53e8c8e5aad2b5e28635a858e27db68d55986"}, {0x90, 0x11f, 0x6, "6b92bb8decc5cd5ceaad56bf7c1a74ab191283e865ae5933e5309d1db1364b635f2ad58e45330f7fdbbbc5a8bdf078bbc1655dabd9898a5e87421cec46015400061f0107aded9dfbef4ec0ad0a9ed23fbbc7063f239bbd0b2f6019b25cb64db5a6d9d624678c1e6b44575b31512e283883d022ea2570636054215f108a2495d6"}], 0x9, 0x14}, 0x0) [ 580.930870] device syz6 left promiscuous mode [ 581.047082] device syz6 entered promiscuous mode [ 581.052750] device syz6 left promiscuous mode [ 581.100960] device syz6 entered promiscuous mode 2017/07/31 17:39:26 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000552000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc3000/0x4000)=nil, 0x4000, 0x3, 0x4000000000000032, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = syz_open_dev$ircomm(&(0x7f0000aee000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x101) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[]}) ioctl(r1, 0x4000000002283, &(0x7f0000139000)="34") fcntl$getownex(r1, 0x10, &(0x7f0000c38000)={0x0, 0x0}) set_mempolicy(0x3, &(0x7f0000c01000-0x8)=0x1, 0x1f) sched_getscheduler(r3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbc000)={0x8, &(0x7f00002cd000)=[{0x5, 0x8001, 0x7ff, 0x877}, {0x3, 0x80000000, 0xdd, 0x4}, {0x100, 0x3, 0x9d1, 0x27}, {0x7, 0x400, 0x68, 0x0}, {0x0, 0x8000, 0x9, 0x1}, {0x0, 0x836, 0xbb58, 0x5aa0}, {0x7, 0x9110, 0x769ab493, 0x3}, {0x100000000, 0x9, 0x40, 0x8}]}, 0x10) read(r1, &(0x7f0000004000)="", 0x0) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000eae000-0x8)={0x0, 0x83}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) tgkill(r4, r3, 0x67) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000297000-0x78)={0x3, 0x78, 0x200, 0x1, 0x1f, 0x7fff, 0x0, 0x8, 0x800, 0xc, 0x100000000, 0xc3, 0x8, 0x8, 0x0, 0x0, 0x0, 0x1, 0x8, 0x10, 0x0, 0xb1e3, 0x4, 0x49b, 0x5a7, 0xffffffffffffffff, 0x0}, r3, 0x4135, r5, 0x4) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x800, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x37, 0x8, 0x10, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f00006f3000-0x58)={0x26, "726e670000000000000014000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/07/31 17:39:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000f6d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006eb000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) r3 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) write$sndseq(r3, &(0x7f0000244000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000d0000-0xc)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x0, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ca4000/0xe000)=nil, 0xe000, 0x3, 0x400000000000032, r1, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f04000-0xb8)={0x0, 0x6, 0x8000000000000, 0x9, 0xffffffff, 0x2, 0x0, 0x1, {0x0, @in6={{0xa, 0x3, 0xffffffffffff1a48, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xa238, 0xcd26, 0x6be5, 0x3}}, &(0x7f0000f04000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002ca000)={r4, 0x8, 0x8, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b6f000-0x21)={0x81, 0x9, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f03000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000592000)="2f6465762f6877726e6700", 0x4, 0x0) r6 = gettid() r7 = accept$netrom(r5, 0x0, &(0x7f0000094000)=0x0) setsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000a3f000-0x4)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a0000-0x8)="2e2f66696c653000", 0x24) socket$alg(0x26, 0x5, 0x0) syz_open_dev$sg(&(0x7f0000fd9000)="2f6465762f73672300", 0x2000000000006, 0x110000000) pipe2(&(0x7f0000526000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2004) r8 = socket(0x10, 0x804, 0x0) bind$netlink(r8, &(0x7f000064f000)={0x7475c2fbfcc0c640, 0x0, 0x7d, 0xff9}, 0xc) sendto(r8, &(0x7f0000e66000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r8, &(0x7f0000e61000)={&(0x7f0000936000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[{&(0x7f000063e000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x1, &(0x7f0000d0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x226}, 0x40010002) 2017/07/31 17:39:26 executing program 1: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() request_key(&(0x7f0000047000)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f0000038000-0xd4)={0xd4, 0x5, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x1ffffffffffffffe) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) write(r2, &(0x7f0000035000)="291187a87aea607e81545a412b0000c0006c6c88bb93f5287730028ee70001931727f1b3a2425fb6040008000000000000400d84aaf502c1495b479c9eada72cf156c1310468da2bd33434887d9bd2c29499d9e15e3f11cbd725768a3966e4868ac55eb6fb7e83c053aa2a842e5a93509d8e01a43c8a163a678628ada2f23b029985d282358b5b7650306bbaf2fb560f546007", 0x93) fcntl$setpipe(r3, 0x407, 0x107b) writev(r3, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000006c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) read(r4, &(0x7f0000013000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) r5 = dup3(r3, r2, 0x80000) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000047000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="3b51caffe3f1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="79616d30000000000000000000000000"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c64000-0x1)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/31 17:39:26 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000001a000+0x773)="2f6465762f6175746f667300", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000018000)=@assoc_value={0x0, 0x0}, &(0x7f000000c000)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r2, 0x1) fcntl$setstatus(r2, 0x4, 0x400) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x149, &(0x7f000001b000-0x3)=0x9, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = dup2(r2, r2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000010000-0xa)="2f6465762f70746d7800", 0x200, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x7) listen(r2, 0x40000000002) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000001b000)={r1, 0x7fff, 0x78, "5e96b7fb1c96f696f3c6099e42074c0b2a9266c2475e397b0f45c854382130f72de8ca8ccde718430923a24d99c193b15ec34eda0ebeb677bb5371b578cb0a6aa21abc693d91cd9deaf7a9f4afe9262c24076d2540642a1bb57916b5272f1898a9123a47dcd5e29c3dbf486a7aefc63c6ca721ddcb7a7dff"}, 0x80) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f000001b000)=0x3) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f000001b000)="2f6465762f736e642f73657100", 0x0, 0x101000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r3, &(0x7f000001d000-0xa)={0x1f, {0x0, 0x1, 0x767c, 0x6, 0x100, 0xeee2}, 0x7}, 0xa) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f000001c000-0x4c)={0x1, 0x2, 0x7293c2c4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/31 17:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) r2 = fcntl$getown(r0, 0x9) r3 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000540000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x10, 0x0, 0x749, 0x9d}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00005d2000-0x98)=[{0x70, 0x3, 0x220, 0x7, 0x2, "447ac84ceef2efcea1380fc41188b959fd7ce51ef9b9f6c8907ce75f5802918439f076a6914e781762521af3743407aea85c339170d2d37eedf90858879849d330a2f7f42f51e8cc5b55c1a4c14712457014613068eb276ff1a35da9e0"}, {0x18, 0x0, 0x118, 0x7, 0x2, "0c98473b8d74051c"}, {0x10, 0x8, 0x0, 0x1, 0x8000, ""}], 0x98}, {&(0x7f0000a74000-0x13e8)=[{0xc4, 0x3, 0x0, 0x8, 0xdef, "dc0f8526271a871405b40328298dc99198d7bd325b07095e4fd06ea0b33852d04a7c091296f0b923e3db601b658a954de310ab823c8e43f99552b351fa527aed2a1af91f300c440893ef55c9de6ed9dd6ae200e321d49b1a89d61f63e20c8c0da0d85792e45f280c69d9279be569e8aae3b8bf44719400ccce8d8670d428fce7a9cf0be687d4e5658076f57bfd1c8a7adede42aa5430d739ede07e2570104f028df5e4b985d8b9fdbe2e1aeacc4ae71099a18a7a"}, {0x110, 0x2, 0x4, 0x31, 0x5, "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"}, {0x1010, 0xffffffffe22515c1, 0xf15, 0xec, 0x40, "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"}], 0x123c}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x2, 0x8000}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a3f000)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000a21000)={0x10, 0x0, 0x9, 0x5}, 0xc) writev(r6, &(0x7f000082f000-0x50)=[{&(0x7f00008fd000)="6306dbb033008bb9bf0303f1b434f81f22118b7d2f317311191807a3641fdca8aa4bf5e1e0776626f03a4858a4bf74b1400b2417ae764dabfb18f605efbd65050fa062eedca8de5644b56332d2e9ec4bc6330394196ef880bda2c1a0dfd15d6ba0bdecb06c59ec914706d06c6529d0489acbacc45a4c4aad5dd226bef7c12e4800538d5142aec845575494f377aa5e9db7433bf954749b78e0e56cefe8cb2c4a897da26016eafcedf0f1af7c092c253edba5cfa5020c4d", 0xb7}, {&(0x7f00001f5000)="1f0326dd128c626ab23b0000000000000051384f1d72470008dbbc3fd6441ad3886b48afc2a6a6d5ce3c8bbd8b3c5bb7165b7b9716f65a898c20476490cacf85f0", 0x41}, {&(0x7f0000358000)="587bd1ac9eeaffeabbe4655053c06e62e0c98adb7854678adb30817e37c5d5cd91bb7281b5525285d42eea93b0ce192606", 0x31}, {&(0x7f0000fe6000-0xbb)="d3dc16aa2bb7e4ab60d5a0d9b5d5795a8149641f1b5183b27735d2d80ffc6a9ce01a763b2aa481c323858805258760d6d7c619f601d323d08c0dd2c68bed7874ab248a19c57a22e16521d671d0e2df9741c307c5f1f7cbf84dcd0f7731eb94eab31bd25272770dfa48014fb72ea47ebcf93c89f46df792c40b2ed78672a0a08039a77f355f4dc41ab6fddddb743ae23f856dce731a075c902618b081cbb668cad8ebac9725ef065bfbd0f23e5510b23a325748700c5301e1d5e612", 0xbb}, {&(0x7f00007b0000)="57dfff437515d06c973db9d84a2dcadb", 0x10}], 0x5) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000a01000-0x4)=0x6c1, 0x4) setsockopt$sock_int(r7, 0x1, 0x9, &(0x7f0000c3a000-0x4)=0x2000fe, 0x4) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) sendmsg$netlink(r9, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005ea000-0x2f4)=[{0xd0, 0x8, 0x10, 0x83e, 0x5b36e496, "cbbb29f29a20ef57bc4a75d3f4566a9eceeaecea1e75098b425ca37a8e1f4a2741657c212aaeb2656aa055d80938a792aaec6fb41b764a7c089fa6757f81edf1df6fb2af24c2eec7960882f16796cdb11fff8c893d8a3b540e09c720f463404251bcda1ce8728a74a431275e5c30362f5f8907c353528f8011c11737a1580b556768c08eaf0f60dd891b2cea2a745702cf26ebc06f7527f0d87201f1347138abd813370d2461e1a9b3bf74d6a34b2dff4273193a29efc265ca2bfd7b76"}, {0x5c, 0x2ca, 0x0, 0x0, 0x80000001, "c2c6dde6dbe3df60b404f8a0e1c77977c7887744174b37d95335cf367aaf4e2486500f52a228dbe3c1360035c411028d965c44eb8780b15bfc99ef63659d3b6c6acd0c8abd913be52fc1"}, {0x50, 0x100000000, 0x400, 0x8, 0x3, "83ff0bc776106bce55de8369345bd469c02c472a7f141d7f45a5b0ecc475e26aa8e8ce6edaacbf2d22e6410701ab93b8d37dfa6b3818f8e320b6ec4b3993b2"}, {0x3c, 0x9, 0x200, 0xfffffffffffffff7, 0x6, "332a9143daf918072862bb4d30fdfa28c916ebe9e729dbb5e625a6681440edd2c6dfe6af98ae77d4b3"}, {0x64, 0x9, 0x4, 0x10001, 0x4, "a03d3c3295eda847937b3c2d7a1d7921f3b04d2a9127eefb33a85619860c4e0b4501d92813fd512ca44ba0c8704f6bec5ece24fc1a8f400257813d4b1756e25e621b3ef47ad4a3b38113e388b0ab458795cb4f"}, {0x48, 0x401, 0x0, 0x20, 0x2, "0735124d05a27238f0e3a3ca54a0bbac558794d155b8e2a0116268cf5c05d4f5acb55b731e5712da4aca310674ce4187152c4b6c7bce"}, {0x90, 0x20, 0x20, 0x6, 0x35, "a3f2f204f77a749c5daed637737bf82fb9aba87947b04f80c1a5454cb0c152286644aa740e4b7a9f8e86a950ad2ca0afaaf38c04b380f0accc1d7cf3578814cc760f511a3abea17598c817de5f4c8089ecdb98c8dff8a6b727535f7babb22a45ff86e77d2859549274ced329ce885b71dcdaa088cb854fd44043fb6450da6cec"}], 0x2f4}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000817000-0x1398)=[{0xd8, 0x1, 0x500, 0x200, 0x6a30, "52fd4353006a5a6a52cce4d2f88d61e80625ee5c4f5f86ee1f6c57761e87981daa1e8cd7eb4d58c863b8b9c908c78848066a318e47cb9d762b4f947b58d3dc64c13492a3aaeb37b24cc33a6444fe7430d1918e9fb4ba7c2ec5731f89b37ea45f450e7aa8852b1255ad6f2a892bcbbf443e726dc69097489879bb67b172ad13920d247d9eea40e749717b893333a1c12b85145071118b0284b3bdde770be141c5cc7176e1656353782a172b5822715bbbd7892059cc83843af2c58a70f46005bb66e9647991c8"}, {0x20, 0x1ff, 0x412, 0x3, 0x4d, "245a6bb5241fde07c965c7b12a"}, {0x1014, 0xffff, 0x709, 0x64, 0x0, "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{0x10c, 0x6a, 0x0, 0x34, 0x7, "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"}, {0x18, 0xffffffff, 0x2, 0x2, 0x73, "317ca63d8629fa"}, {0x40, 0x8, 0x620, 0x3ff, 0x1, "57e64530c1bac645f6e4c5f8ff6b6e8e98ca13bb5f378573420ea57264c509dfa540c0f95dc0ccbd92d9aa5f4cb71c"}, {0x8c, 0x7, 0x10, 0x1ff, 0x5, "da04985ae13396921d2e080204113ebcc3b80ec7debf60b92b32dfc04a323fd1d2e6f35984dea408342a8d4a302b617c6ad85bdbc27587bd59fd009461158fe9b4835c1c2177103fbfe53d5182cffff73cf44cab3bf27a37ab9bc2d071f85e95ab2c44aa8361a2ab22cda165efdc28674f7ae98f42150c31dfcd7d"}, {0xa0, 0x3, 0x200, 0x0, 0x9, "43a360b0b3faabbb72833cabd6c6520d5c46819a12ebf27167c2f50e70e3bed61dcb2a2a294a835f0b0a0a42fbe9a65aae537c3f466fdb0f601c802840379555806e4bf8ef054ab88696502d77808a8bcb722e1151a684d1e3123c145da6c7c19606cb7725b3787ed656028faf5d40a862f8126c9d187687cb5de1bb8c368b79eefba3e3900e33dc9de62174ba64"}], 0x139c}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0xffffffffffffffff, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0xac, 0x7509, 0x100, 0x100000004, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe4, 0x0, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a8}], 0x5, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [r8, r8, r8, r9, r9, r9, r8, r8, r7]}, @rights={0x20, 0x1, 0x1, [r7, r7, r8, r8]}, @rights={0x20, 0x1, 0x1, [r7, r9, r7]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) bind$netlink(r8, &(0x7f00006f1000)={0x10, 0x0, 0x85, 0x3}, 0xc) socket$netlink(0x10, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d48000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) r10 = dup2(r6, r5) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r10, 0x6, 0x16, &(0x7f00005d5000)=[{0x4, 0x9}, {0x3, 0x6}, {0x4, 0x100000001}], 0x3) ioctl$EVIOCGSW(r10, 0x8040451b, &(0x7f00005f2000)="000000000000000000") bind$netlink(r0, &(0x7f0000080000-0xc)={0x10, 0x0, 0x7, 0x9}, 0xc) 2017/07/31 17:39:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f43000-0x9)="2f6465762f73672300", 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x4, 0xe) semop(r0, &(0x7f00007b4000)=[{0x6, 0x1, 0x800}, {0x0, 0x2, 0x800}, {0x7, 0x4, 0xfffffffffffffffc}, {0x2, 0x4, 0x1000}, {0x3, 0xff3, 0x1000}, {0x7, 0x7, 0x100000800}, {0x0, 0x3, 0x1800}], 0x7) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xfffffffffffffff9, 0x10000) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000d0d000)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e84000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3602, 0x2, 0x0, 0xa, 0x4, 0x0, 0x18f5d78d}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x400000000000001b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) close(r2) readlink(&(0x7f0000f6f000-0x8)="2e2f66696c653000", &(0x7f0000a87000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x0, &(0x7f0000e7e000)=0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001000-0xd)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000079d000-0xa)="2f6465762f70746d7800", 0x181000, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000570000-0x8)={0x0, 0x7f, 0xe, 0x800}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000696000-0x20)={0x0, 0x3, 0x0, 0x0, r1}) fcntl$lock(r6, 0x7, &(0x7f00005f0000-0x20)={0x2, 0x0, 0x4000000000, 0xa02, 0x0}) r7 = creat(&(0x7f0000fb5000)="2e2f66696c653000", 0x4) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000bfd000)=0x0) 2017/07/31 17:39:26 executing program 0: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000664000-0x4)=0x8, 0x4) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000eac000-0x10)={0xff, 0x7fff, 0x6, 0x703}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000578000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea9000)={@common="69706464703000000000000000000000", @ifru_data=&(0x7f00009df000)="7fd99e68967695306d0000dcffb9dc43115fa8bd5787a49edd2beda5d2fa7ab7"}) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_VCPU_INIT(r0, 0x0, &(0x7f0000eab000)={0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x8000000008, 0x20110, r0, 0x40000000000400) sendmsg(r0, &(0x7f0000eab000-0x38)={0x0, 0x0, &(0x7f0000eab000-0x10)=[{&(0x7f0000b25000-0x6)="f6672504a671", 0x6}], 0x1, &(0x7f00002ac000-0x48)=[{0x48, 0x0, 0x8000, "4763065fc64f030ef35b64622146b4034f7b2f37c5432223fd9ee9a70864d79569bd97092ac6c190aa21dcb6882e8ee04e0adf"}], 0x1, 0x20004001}, 0x10) r2 = getpid() ptrace$setregset(0x4205, r2, 0x200, &(0x7f00004eb000)={&(0x7f000039e000-0xd8)="4a21907ec39786ff1414c83a80187fb44c17e81c2bf3e4ed63db64739e3e217b23281617bc958dad3b1088c75e33e923c5d67058459e29ea05d5b80fd4ef3f8e95ba0b71f2c1e0dbcf09ab745f516fefa13407983cf94eaa7d3d4fc28eb7780094abdbd2c3064a03ad6d80436389eb8c2c757a63bba8e9942abdaccb112330abf9be70d30921dd6cc286537d6683246a4892af6725a496b9f37a642af6a0acdf34c666ce691e57a451f401ebb32018dad6a4d39ab78ec35ce81633a16a586b5408ba3cf64df6ee394b234247b94cf3bafe3f9ac01fc6a39d", 0xd8}) syz_emit_ethernet(0x62, &(0x7f000094a000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x5, 0x10000, 0xfffffffffffffc2a}}], {{0x22f1, @ipv6={0x101, 0x6, "505495", 0x28, 0x2f, 0x4ac6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x62, 0x10, 0xfffffffffffffffd, 0x5, 0x100000001, 0xde3}, @fragment={0x32, 0x5, 0x0, 0x0, 0xedb, 0x39}], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ead000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d45000-0x20)={@generic="01296b8b3404d10ed66bc4ffa7d2b255", @ifru_flags=0x3800}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000719000-0x10)={0x2, &(0x7f0000ead000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000eac000)={r4, 0x3, &(0x7f000037c000-0xc)=[0x100000000, 0x7, 0x0], &(0x7f0000eac000)=[0x4, 0x1000, 0x6b, 0x8, 0x4000000, 0x5], 0x50, 0x8, 0x331c, &(0x7f0000eac000)=[0xfb8e, 0x40, 0x1, 0x8001, 0x3, 0x6, 0x2, 0x400], &(0x7f00009c9000-0x18)=[0x7, 0x7de3, 0x1, 0x9, 0x1, 0x7], 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eab000)=@common="00000000000000000000000000000000", 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000018e000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b39000)=0xc) 2017/07/31 17:39:26 executing program 6: socketpair$inet(0x2, 0x6, 0xba2, &(0x7f0000f50000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8c000)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b3000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) accept$netrom(r2, &(0x7f0000f9e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000728000)=0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000412000)="2f6465762f76637300", 0x100, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000e84000)={0x100000000, 0x1, 0x7, 0x8, 0x3ff}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000ae5000-0x8)={0x0, 0x4}) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f000088e000/0x18000)=nil, &(0x7f00005dc000-0x18)=[@text16={0x10, &(0x7f0000c70000-0x4e)="ba2000b0f02c28fb610066b81d00000066efb80000ba21005fee56ee5666b8010000000f01c1e9e92ac9000701b6cba966b8db0000000f06c80f21f866350800d0006764d2d10f0f54008ef79c8458b8b83ef2ad", 0x54}], 0x1, 0x0, &(0x7f0000faf000)=[], 0x0) r6 = socket(0x1b, 0x806, 0x6) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f000067d000-0x4)=0x9, 0x4) ioctl$KVM_RUN(r5, 0xae80) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000751000)={0x4, 0x0, [{0x401, 0x0, 0xffffffff00000000}, {0xdec, 0x0, 0x8}, {0xfffffffffffffff8, 0x0, 0xd03c}, {0x0, 0x0, 0x6}]}) 2017/07/31 17:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) add_key(&(0x7f0000634000-0xa)="73797a6b616c6c657200", &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) fstat(r0, &(0x7f00007a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004f2000-0x8)="2e2f66696c653000", &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ce9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b6d000-0x20)={0x743ab1fb, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, r3, 0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0xfffffffffffffffd, 0x2, 0x0, "71756575653000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = memfd_create(&(0x7f0000363000+0x7e6)="c8", 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000080000)={0x100000000, 0x7, 0x200, 0x3, 0x4, 0x8, 0x0, 0x19b, 0x0}, &(0x7f0000e65000-0x4)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000985000)={r6, 0x6b, "8eb3c2a572f2d280e49cf8e103eaec2bae5ac8fd0b0c51d01c5efffe3245ec35059f31554e261acedb9ad1f5e6504f5de712b40d2332468f2eaabe9e8c479ab4b4665f17948003e7e88996532a1fcbe10321c22225da5e2b45e1b1b69ef96110954008949145a65319a1f8"}, &(0x7f0000166000)=0x74) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00002ca000-0x10)={r7, 0x7, &(0x7f000083c000-0x88)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xaf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001d9000-0x4)=0x10) r8 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) dup2(r8, r5) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x3, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x657}, {0x0, 0x2000000}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000f4b000)={0x0, 0x0}) setsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000986000)={@broadcast=0xffffffff, @empty=0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r8, 0xc05c5340, &(0x7f0000d58000-0x68)={0x100000000, 0x6571b2a, 0x101, {r9, r10+10000000}, 0xfffffffffffffffd, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000335000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/07/31 17:39:26 executing program 0: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000fe2000-0x8)="6b657972696e6700", &(0x7f0000478000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aec000-0x1)="00", 0xffffffffffffffff) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000fe1000)="73797a6b616c6c657200", &(0x7f0000fe2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fe2000-0xd)="275d272d70726f63656d312a00", 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000371000)=[{&(0x7f0000fe2000-0xf3)="835f5fd6d62e652d4bed63b7f18bcb03242f78b2580e571d5f9d169e8f321ff44eb93bbfaff5dc9e847e13541efbe7304d2b19ba7bb5eb0c2463a0b45867fa7ba21b97306ebf396c2edd27aea8b4dd01c063de20f806c1b81dce43c6957f0ee141640248209f411aa7d90c81e5cddb7daeefeead793936013fd6cdc7866b15c63966d2d0f1f2329ad1fd4017b20fb416c4b5feb30d1690806e6dc2d48af58f287a5055c86a4e13cfe0f08258790234ca2cbb13839e0e3c9a7d7c99f5e48a66961f6946aec059c4d4cb3e97934560bfb6aa70a04ceefc8977e0af7e02b08a60d94f0b2a7ea057c9e603be5fe807557bd1b119bf", 0xf3}, {&(0x7f0000e19000-0xcb)="fbdbc0b96a9e9987ec4e64332acb58d2531fbfc772d7bfb9addd0c1896add0d34a66d062d5d81b4178b9af3982831179f5290f1009eb33e3ec108f19db18a8b5620fb42cb3f77bd3a55b68bfc35d7206d93767ab9f062c6250ccc723c3e57194dae53045a53edf060d4f3c0a8a93ec5f59a5fbc2b827786ebfffa83c0b4fe7831e816f7deeff70d75d7a355a0045a75a451a5466d19c0e57a2ed706911cfc7d69c98da3fbf09b7cf7a0f53b3bba6c64bcecb25e3f69244eeb7375e8e0af5c6da82f2e35e786d51ec6f2ded", 0xcb}, {&(0x7f0000fe2000-0x2c)="1cc510349ace54cb52cb76a5456162d462766ecc150af483a97cb94fae7b1b3c4454341b6fa863cb48743c50", 0x2c}, {&(0x7f0000053000)="", 0x0}], 0x4, r2) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fe2000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe2000-0x4)=0x6) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000fe3000-0x68)={0x0, 0x7ff, 0xbdae, {0x77359400, 0x0}, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @multicast2=0xe0000002, "00000000"}}}}}) [ 581.529426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=10813 comm=syz-executor4 [ 581.552096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10813 comm=syz-executor4 2017/07/31 17:39:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000069f000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x50, r0, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xbc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x8200000000000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40035, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x7fff, 0x4000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000c42000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000659000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$netlink(0x10, 0x3, 0x6) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000027e000)=0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x2000008, 0x33, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x200000200003fc) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000550000-0x4)=0x5) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8) syz_extract_tcp_res(&(0x7f0000929000-0x8)={0x42424242, 0x42424242}, 0x1, 0x1000) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) r6 = memfd_create(&(0x7f0000750000-0xd)="6b657972690767236e6f646500", 0x5) write$tun(r6, &(0x7f0000fec000)=@hdr={0x2, 0x3, 0x0, 0x20, 0x1, 0x0, ""}, 0xa) write$tun(r6, &(0x7f0000ff5000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, ""}, 0xa) write$tun(r6, &(0x7f0000e00000-0x1008)=@hdr={0x0, 0x80, 0xa, 0x2000000010000002, 0x5, 0x80000000, "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"}, 0x100a) getuid() fcntl$setflags(r6, 0x2, 0x1) pwritev(r2, &(0x7f000021b000-0x10)=[{&(0x7f0000b14000)="2014b85b9cea64a4b20d26faa13900c2a12f9733b17909c10f929ad246183e4f24c395134e9082f3cd58379984a801d0b47a365b2662f07bf470301ca6a120e1173e04cd205891122d2f355097925af74c75ba7fa130be4f80c9a1fc3b29213aac3d3c234ab5d7b90400ab8dffcb29ff5e2b223dbe44253409d5644945c1b2a3999986e499d707f140a32e8f81bc0a4cf0b6f343dd5762cac84e9b602d248aa06399f4cc69574c9aea9bdd9bbbdfeff57086b80a", 0xb4}], 0x1, 0x0) socket(0xf, 0x100000000003, 0x2) 2017/07/31 17:39:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000f80000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000905000)=0x8, 0x80000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x5c) pipe2(&(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = getpid() ptrace$setregset(0x4205, r3, 0x2, &(0x7f000025a000-0x10)={&(0x7f0000ea5000)="7a1f9d468878d1f5aebcbcf517dca8e7cd6ca9316d87a84bc905d128cdc7dcb1ba857a30bc07393c11eeba0832284a33b8863c51603d317e7f6af6ac57158b688004b7ffb12932916312524117b67d93e6faef9ea6eaa9b9e37634ff48e704bcde13a164197d75f97bef264e721d68231b3fb61628519f04de2b68e5eb97d745b327b8684571aee0fc326e", 0x8b}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000002f000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f00003d3000-0x5)="7573657200", &(0x7f00007b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f67000)="70725475736572", 0xfffffffffffffff9) r5 = request_key(&(0x7f00005f3000+0xb3d)="73797a6b616c6c657200", &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d16000-0x1b)="657468312c6b657972696e677365637572697479766d6e65743000", 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f0000be7000)="7573657200", &(0x7f0000397000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) r6 = perf_event_open(&(0x7f0000001000-0x56)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d96000-0x10)={0x0, 0x1, &(0x7f000050a000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f000034a000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f1f000-0x8)={r7, 0x0}, &(0x7f0000efd000-0x4)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002e9000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = add_key(&(0x7f00003b0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000cd8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f62000-0xd3)="75313d60ae60e5c186ba6e7a325cfc0425b10c15657494df20ffbd2490fdc5708158f1cae718f0458f843b6d9038ce3dbbb9beee2027d21f2901bd79f57a10a54f35f8847bc2a02afb0d20e76bf47f1156bc45d43011715dca31244396ef260b13910231bd0388d72261f4911e0057fe3d020c705461d230fef1f1daa15e16e22d7829e02562b768c74047b2b7ab2349ed1988263b7702a7ce410a9b3638b8800b092a23e6e5ec1b07e2fa6c06340ffaff0d05eaa23f4a6f41c0e634c77d87637cdef0e966847d710f4e3338bca82039233b62", 0xd3, 0xfffffffffffffffb) add_key(&(0x7f00002d2000)="7472757374656400", &(0x7f0000e07000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000063c000)="725adaa3f5a8fabe7f5024cfe4f01cf05c18e4e1d026a720e848bab87438cd2f807e423a89c20104be1e430b8dd3b88b3df94e55a29098beaa88757e991675a4a89d3b5f625503aa478a5ab64153a6015d6aec703d1cbe7bd34848f8802f0a8cab31cdbfa149d9437492d3da73f63229e4a139b8b2aceb3f4fd9d989b804a8208f3872701ef23208c9f735351d970006ac32e9dfe78ae378f72d03641fad992248195ddcf8fef76bc9a6b2116969b8d8e29f3f6284057447a3fb278b0b0f4b155143552b5059715b489b49d632eb62ac31c81b35ced630eccf7304", 0xdb, 0xfffffffffffffffc) keyctl$unlink(0x9, r8, r4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000024000-0x4)=0x5, 0x4) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x2, 0x51, r6, 0x0) fcntl$lock(r6, 0x25, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0}) listen(r1, 0x3ff) r9 = socket(0x2, 0x803, 0x6) setpriority(0x1, r3, 0xb404) setsockopt(r9, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000048b000-0x4)=0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000cf1000)={0x0, 0x0, 0x0}, &(0x7f00008c2000)=0xc) waitid(0x1, r10, &(0x7f00008a5000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000bf5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$ircomm(&(0x7f00002b9000-0xd)="2f6465762f6972636f6d6d2300", 0x6, 0x100) getsockopt$inet_mreqsrc(r2, 0x0, 0x22, &(0x7f000037d000)={@broadcast=0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000842000-0x4)=0xc) keyctl$join(0x1, &(0x7f0000308000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/07/31 17:39:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000647000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000070e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b2000)=0xe8) fstat(r2, &(0x7f0000a21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ad7000)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x68, 0x0, 0x70, 0x0, 0x20, 0xa0, 0x8, r3, r4}, {0x3, 0x2, 0x0, 0xfe4, 0x1, 0x8, 0x4, 0x100000001}, {0x7, 0x5, 0x8001, 0xf8}, 0x8001, 0x200, 0x8, 0x1, 0x8a, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x9, 0x3a7}, 0x10, @in=@loopback=0x7f000001, 0x7, 0x4, 0x2, 0xfffffffffffffffe, 0x400, 0xbf, 0xfffffffffffffff9}}, 0xe8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00004b3000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000fdb000-0x8)="2e2f66696c653000", &(0x7f0000b9a000)="6c6f2547504c2b2ede657468303a2c776c616e3000", &(0x7f0000fdb000-0xc)="2a6b657972696e672d2f9000", 0xc, 0x2) open(&(0x7f0000c34000-0x8)="2e2f66696c653000", 0x200, 0x142) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000045000)="2e2f636f6e74726f6c00", 0x0) r7 = inotify_init1(0x0) inotify_add_watch(r7, &(0x7f000003d000-0xa)="2e2f636f6e74726f6c00", 0x220001a1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000064000-0x18)={0x0, 0x0, 0x0, 0x0, 0x2b}, &(0x7f000001b000)=0x18) read(r5, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r8, &(0x7f0000082000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000387000)=[{0x14, 0x40000106, 0xa1335aefe64b60a3, 0x0, 0x0, "03"}], 0x14}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) timerfd_create(0x2, 0x2000800) [ 581.583611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pig=10827 comm=syz-executor4 [ 581.605324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10813 comm=syz-executor4 2017/07/31 17:39:26 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000004000)="2e2f66696c653000", 0x84000, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x3e, r0, 0x0) get_mempolicy(&(0x7f0000fbb000-0x4)=0x0, &(0x7f0000fbb000-0x8)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x0) r1 = inotify_init1(0x80800) r2 = fcntl$getown(r1, 0x9) capset(&(0x7f0000958000)={0x20071026, r2}, &(0x7f00001ed000)={0x5, 0x1000000000007, 0x100000000fff, 0x101, 0x9, 0x5}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000fbd000)={0x0, 0x8001, 0x102b, 0x8b6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fbf000-0x8)={0x0, 0x0}) r5 = open(&(0x7f0000741000-0x8)="2e2f66696c653000", 0x208001, 0x6) ptrace$setopts(0x4206, r4, 0x0, 0x0) r6 = shmat(0xffffffffffffffff, &(0x7f00002d8000/0x4000)=nil, 0x4000) shmdt(r6) ptrace(0x4207, r4) llistxattr(&(0x7f0000fbc000-0x8)="2e2f66696c653000", &(0x7f0000d30000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r5, &(0x7f0000fbe000)={&(0x7f0000189000-0x10)=@ax25={0x3, {"27f1b1bd0a1868"}, 0x8}, 0x10, &(0x7f00006a9000)=[{&(0x7f0000fbe000)="", 0x0}], 0x1, &(0x7f0000a04000-0x220)=[{0x90, 0x11f, 0x8000, "95c5dbe7bba817c5e1aa68f76816376b9a186478eca9992b0cbc95438cc8d87d282c4d25816ed6c329742de2aba2ee976b7015433375b0a05ef9ee5c3b9fd624f54fadbe94cbc0fd5aeeb2bcde0fd5ff3a31c2d67a34c2afc8f0f0682c14d09b3e95d08fbd29e59222b2f76abe0399650da5a95ed8ca926337fb6f07"}, {0x90, 0x11e, 0x400, "4071d471b24e52e47b004774c06fc59e672499605130e8d22a2b5901639223b8030054b0caa40038920a4de46537b3f00b44778e4403dab89f9036fd353792a4daaaeb2ee54b36d5dcb59e1c1b231d2c340de93b6481895a6325c6da0356d3d03eb8396e41b1ed7a7656889434599a50e265a7c2eaf47b859e2a4f31041131"}, {0x90, 0x0, 0x0, "8a5e5de91a3652829564789239b284736055717f8b09bff56f60ff6ad9d0f0ba56a25b3840f97f864d45ba0491d313dec642bbca4f8ec7b992deff33391c860fa921fb4f2564df25756dedb2ec85c77435834ce941d4fe743b3c23e39506c84aa6e241ce3f6427bcf0ae345d0cdc08582f48c1e43b015914c81799"}, {0x70, 0x0, 0x8, "3dea05eba4ca0d4fa0d8460c09630286cf00dd9786b5d0e2c2c823b3acc6b097074f341cb38b33cefa3bc1d843766fd319a3a240334bc105a2795bd4bd91c6488bb55454af90582e0bb768745ed3ece3f6b39b4b94c18c196d"}], 0x4, 0x4054}, 0x20000001) ptrace$setsig(0x4203, r4, 0x6fec, &(0x7f0000c31000)={0xb, 0x0, 0x67918, 0x8}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000fbe000-0x4)=0x8000b) sync_file_range(r1, 0x40, 0x800, 0x4) truncate(&(0x7f00009ce000)="2e2f66696c653000", 0x1) ptrace$getsig(0x4202, r4, 0x8000200040, &(0x7f0000fbc000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000522000)="", &(0x7f0000523000-0x4)=0x0) 2017/07/31 17:39:26 executing program 2: mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000bae000)="", 0x0, 0x48800, &(0x7f000055d000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x1a, &(0x7f00008e0000-0x4)=0x0, &(0x7f0000106000)=0x4) mmap(&(0x7f0000206000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x40000000000089f0, &(0x7f0000208000)={@common="626357663007ff0f0000000000000000", @ifru_data=&(0x7f0000533000)="63702d31f353ddb3278e71a8366da01f15056df7240203a80f00b0e63e6baea2"}) sendto$inet6(r0, &(0x7f00008a8000-0x1000)="37", 0x1, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00003fb000-0xb4)="", 0x0, 0x20, &(0x7f0000d0f000)={0xa, 0x3, 0xae, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x3, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) sendto$inet6(r0, &(0x7f000081f000)="26fa11e9802a901c5bef2cd05805ddb1e1de2c71c18924420c0b5764394bd198b28b458af958d5d566dcee43729bee677d2b37121d388d678b7720c12eac0adc0327c3ff2a35611ee5858361c791fa972014", 0x52, 0x10, &(0x7f0000ff2000)={0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000491000-0x4)=0x0, &(0x7f0000c6e000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000206000/0x4000)=nil, 0x4000, 0x3, 0x8032, r1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0xffc, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d71000)={0x0, 0xdc}, &(0x7f00006ad000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00007b9000-0x8c)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b5b000-0x4)=0x8c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000073a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000242000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093f000)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000748000-0x8c)={0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xc4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000709000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000-0x8)={r4, 0x80}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000b89000)={0x6, 0x5, 0x7f, 0x3, 0x1020000000000, 0x2, 0x4, 0xcc5f, 0x5, 0x8001, 0x6}, 0xb) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000355000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6d000-0x4)=0xe8) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f000073a000)=@req={0x28, &(0x7f00009e1000)={@generic="b5a00ba1bdb8e254f4d57deabfec3361", @ifru_map={0x7fff, 0x989, 0x6, 0x32d, 0x4, 0x2}}}) r9 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000206000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r9, 0x0, 0x2f, &(0x7f0000000000)={0x100000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_proto_private(r9, 0x89e1, &(0x7f0000da5000)="645d8a175b7bf899c9eeaadc740eee25d53c92e7a39ec3e93cbb570e70c36f7eddd20722878aec4d6a539186312839f780fd90abbc9c41a9d9689c6d190107803fcd9cdf8b0851ab0b97ddf02132f9dcf02067776fd8d78f3c07c71369ab3114c4c048fcc13c4962eb75ac62ffaeaadea057c7c8e9548edb2b96312c6bd759490ec2d4e99411bc411a33c0") getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCINQ(r9, 0x541b, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000a99000)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x1, 0x1000, 0x0, 0x80000001, 0x19, 0xa0, 0x80, 0x800003f, r7, r8}, {0x0, 0x20000000000001, 0x4, 0x10000, 0x1, 0x9, 0x4, 0x4959}, {0xffffffffffffffff, 0x20000, 0x7, 0x0}, 0x1, 0x2, 0x3, 0x7669877175b78179, 0x2, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa, 0x3, 0x0, 0x9, 0x0, 0x8, 0x401}}, 0xe8) [ 581.633396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10842 comm=syz-executor4 2017/07/31 17:39:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000480000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000064b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f00008ee000)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r4 = inotify_init1(0x807ff) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000cfa000)={0x0, 0x0, 0x80000000}) mmap(&(0x7f0000858000/0x3000)=nil, 0x3000, 0x1, 0x40030, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f00002ff000-0x4f)="b8010000000f01d90f218c66b8ba000f01bc03b0d803b0d835220000000f22c0c441a5f81166baf80cb85aa3f480ef66bafc0cb080aaeeeea24d3c4100660f71e7ab66ba4100b86fc00000ef0f01d1", 0x4f}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r8, 0xae80) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0xf000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x5, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x800000002000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) mmap(&(0x7f0000000000/0x92a000)=nil, 0x92a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0xa, 0x2000000000000005, 0x0) r10 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f0000019000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r9, &(0x7f000081c000-0xc)={0x0, 0x0}) socket(0x10, 0x2, 0x0) ppoll(&(0x7f00003eb000-0x10)=[{r9, 0x100, 0x0}, {r10, 0xc215, 0x0}], 0x2, &(0x7f000081f000-0x10)={0x0, 0x0}, &(0x7f000081e000)={0x1}, 0x8) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x7, 0x51, r0, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f00008ed000)=0x0, &(0x7f00007c4000-0x4)=0x0) [ 581.676399] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=10813 comm=syz-executor4 [ 581.679074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10813 comm=syz-executor4 2017/07/31 17:39:26 executing program 2: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r2 = dup(r1) write$evdev(r2, &(0x7f0000051000)=[], 0x0) sendto(r0, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) writev(r0, &(0x7f000002e000-0x10)=[{&(0x7f000002d000)="21", 0x1}], 0x1) r3 = gettid() mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f000001e000-0x33)="0fc0dfbefa385328f29f2480eac950f1a7e0a705c059c84e4f6b3e8196f724b2a6cc9f97cc36badd455265a2ccccf1bfa2e7bd", 0x33}, {&(0x7f0000030000-0x99)="7df9aa1ff29878a965af993370a7b3f1b401ba630376316b1c62c3a155813a8c66f5ef814f6ab0321f57dc04756bc151b2111d48b9d3a87b53547377989335b1f165aaf200de786e67b6580d2ee44ae8b005a395446257620c2d2ad86843dc254b27febb2f172747db3447fa1d0d22928f468636b0a391ad3561f213eb9ef9de5368ad9480e2c97617f99be60bc18d4c00ddaf474c330f2b83", 0x99}], 0x2, &(0x7f000003b000-0x1d0)=[{0x80, 0x11e, 0x2, "4e497c0aa0f331fe4f2d5414f05d054271812849421ab8dcf0752526f099196c72bf8606c12ddac98942516248f7a98ae2bc4a7be370c4d3f6003cc68fe5d47a0c3488101ad3ad32330b91bef7126c59136c004a8c9882892f5c68582b8ea7b3827a0bbf82d931ec512240875bcd"}, {0x68, 0x10d, 0x7, "ddd328c6646048ba178413303cb1600eca8535f60865b1e4383165480d4da7422ec44ff22f2cfe095f00d1fe9f1aa221f9fa4994b753049d63f41420fd2d8f7b43bbecc254c47423509ed0b9ec0a031cfe6aa99d9c2a8f"}, {0xb8, 0x113, 0x38e, "a3ceef91681ec25e65b0a6fa5cc850bd4fba81278173e3b1fdf6de47c74db05359d7697c05bf2463036dff2bf64bf4bc208317d6f142fcc7a04a19b8a4a9d5d69240cc61ffc1fc7cca4f9a7afc896ea6881543b2563c6ea75d271bcf9b93ef8188f3ff83d66c652981d389d85f53380b700ead86ad0b4e3ac1211194696e0aa76f19a7ab9e0e39afb4d1b06403902340e7cf4438a38527ad07b4d0e6564f483a8c15"}, {0x30, 0x113, 0x19, "6d45084d7a704d6180a7f0e2a4c1aae79dd40548b06fec438d5f"}], 0x4, 0x40000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2017/07/31 17:39:26 executing program 3: mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000583000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x5, 0x1, 0x0, 0x400}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000018000)="73797374656d00", 0x9, 0x80, &(0x7f0000b4e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3000002, 0x20000032, r0, 0x40) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, r0, 0xffffffffffffffff) pipe2(&(0x7f0000168000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x104000008007fffa) write$tun(0xffffffffffffffff, &(0x7f0000de3000-0x2c)=@hdr={0x1, 0x4, 0x0, 0x6, 0x0, 0x0, ""}, 0xa) sendto(r2, &(0x7f000063e000-0xde)="eb6ace7d70d964e59be9a4544ac3507ada164184045ce0577434a17924b6ef46219dd551e35d0793136d8785907cca4211dc3a39ee0e646a661b93296d3d22ab3621de28384e217b18d8a33df49f130be5c76da991cd47557354b561646bec8f2b54a95bf0949f0ac0878ed3110a3b34d2c054e1d40741d885992e6b3423517fd40bd5813f86e112f155f1734588a5956b71970d16f1766298044ec2192c703664f63097c176dfe71a2124a8375bab3709c32bbc4900000bd3ae904f5c08d3fb74457fdcb7510bc64da73db6e93a3b7508b7d0755d9dbe1b045e96da8bb0", 0xde, 0x90, &(0x7f0000931000)=@nl={0x10, 0x0, 0x1, 0x4}, 0xc) r4 = dup(r3) connect$nfc_raw(r3, &(0x7f00006e0000-0x10)={0x27, 0x100000000, 0x5, 0x5}, 0x10) r5 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r5, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc10af", 0x12) epoll_create1(0x80000) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x5b) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000b50000-0x4)=0x9, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004ca000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000762000-0x2)=0x82, 0x2) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f000075e000-0xc8)="bbbc388c83dd8a56021489c9ca7a600dc2bdc050bae84f1def0dc5136a147c3eb9efbe2c174c9ab27b385e6adac9f8afd9b8f4563844893c086defa71df0e3d21fa4fd49d754a75340084c46f4c8ee448314ebdc5409e4165cf5ed28acf4b0ade4f3f0b8615e1c5ab2d83fd6a7d638a72414d27e380480d75359c4320af227535ae3f171423312dc2fd047b77135ab8afa27f0328a5be20ae2439ddf199f08f4df44d285c3d93e3dfefb7bd2e48fbebfabbddee70ffa27023a4c5c56f931ba8ec287fc780368f876", 0xc8) socket$bt_l2cap(0x1f, 0x9, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00008fa000-0xb8)={0x3, 0xc2, 0xd5a, 0xfffffffffffffffa, 0x101, 0x9, 0x4, 0x5, {0x102, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fffffff, 0xfffffffffffffffe, 0x7ff, 0x72237cb0}}, &(0x7f00004a4000)=0xb8) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000030d000/0x4000)=nil, 0x4000, 0x3, 0x110, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1e, &(0x7f0000001000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000083d000-0x4)=0x7b) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) write$tun(r2, &(0x7f0000b51000-0xf4)=@pi={0x2002, 0x2, "5df74f44e36a1c9a4c4d9e3fb1fc90da77eb817098279c0b5f172d203bf2347a48db189f531f70ce0f329ba883438511d768a0243da604fdeb2ec61174d2336030ee86e8bdefb83b56fbc12b199bb8fc396682c9abe9c4fb2d7302530e7644e20e77464db31ce20447e313b287dab169d0adfdfbea69af20f8fb3e547809df73debe93a99fe16883d9a4c58f031370fb4dc2c194d99528ff877b734a20a591733fdcbb48a2c552207d9fdf788adf94c17aa08429733c9505377af311cef148dc2154ee5758981e80185abc1c034ca97ff9438e55795275c42853a5717f6cfb16e05c991196957c95f14f18"}, 0xf4) 2017/07/31 17:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000daf000-0x9)="2f6465762f72746300", 0x80, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x8000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x40, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000d29000-0xa)="2f6465762f7663732300", 0x200000000, 0x8880) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fd1000-0x20)={0x0, 0x0, 0x1, 0x0}) inotify_init() io_setup(0x0, &(0x7f0000169000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54e9, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000e7d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000724000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) setresuid(0x0, 0x0, 0x0) futex(&(0x7f000005a000)=0x0, 0x8, 0x4, &(0x7f000001f000)={0x0, 0x0}, &(0x7f000005a000)=0x1, 0x0) bind$inet(r3, &(0x7f0000dde000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008046, &(0x7f000087b000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000dd8000-0x1f)="", 0x0}], 0x1, &(0x7f0000796000)=[], 0x0, 0x4010}, 0x1}], 0x1, 0x4c084) dup3(r2, r3, 0x80000) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cc7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) vmsplice(r5, &(0x7f0000a44000)=[{&(0x7f0000020000)="", 0x0}, {&(0x7f0000c6b000)="21084fa0f8e80e9b0d927938f11eca64885c0dc8d029cb5a19b0129ec2b727e46655a214685424f5b4cfde0d1f302249d2406fb0d653cef398f91eee90bc946c645a06daf795df05a92922dad7dc4e6ac4eb8e96b56b0f9e78f636cefb94c0fb2db0e2a9abf359fc36da28fddedbd6360e962e5169e03978632b65d8ac106a7587407aa783361f6d163a2a3b9bd94705984a586bca840f41c5cdfb841d7feaff4091b69f091f163c3e0311f7c5a02e1553f3e6543fcbd82f41db96ff77514ec4ede3cf517cdfe80de4d23c4db97913cb9f0ea3ff597060fa0b84ca8921f565", 0xdf}, {&(0x7f0000020000)="de9799da6132f1cf03409d5e0a1025de755ec4d2e879868ee45ecafb3a98ed39fbb0206558188dd486f87086e8899a9390b7ad25a6d3581005c697a1a94d47676d889bf80ebe88ebb6d3508146a850c94e1d61e3ed5a1294932414663a1ee7f50a73348578c9d9bd1d3755d465f9bfd56cb918cb5e37436916d68334f87c01b03089c619dea907c0aac0dcda558735f674697a5b79b51ee95c7c8d2055d286d2cedbbd6e1c2b9914a345edfc6f8a4b72ad5b68b4ad80b42860b3580737e94b", 0xbf}, {&(0x7f0000021000-0x9f)="92284d235171d55c9f52ff2d2c35438e2fd77d56456ffea04417904930aa4199faf1df1716ca4f408bc5e6cccb66cb4c5aea3f043d4196c52c06d5d8561c09ade822e935576c998f7934c7651156a1b6b5b4f56fba121e4eb5007b5629fd4408f9cedc5f0c4fcd3504ae32538c09d909288806c6d91d774be8a63eb12dae7142620a02a1a2a8dbf9ba3760f4b07abf344e085491c8ad0e3158064442dc9045", 0x9f}, {&(0x7f0000974000-0xec)="07eff152e3aa52cbdce10096f21b1ba1f9b1ce1776ddb49ab7be7a55255dd7703488e03a0c900544d2dafce4dfcaf048c977d2a4432ff89c9d4b985f2f2a58c23d197fc55f61c4835c259dcf55683a1a29d037b25257766543078d6111ded05b8b04af1d1df2c58001dfd13817895e1b1fe532d18a4f35a8d9208f40c50aff7b35204534afda46e2b310e4bafd2557b7c32635c5c8cc3f8d4f0285386395157aa017899b5e775f41a2da2c4a72b51e6d52d75698cf0beb666e306cddf4b9c6ec355a4133a2a9e7cf95f5d67449d565dbd65e9d9122e77d84d06cf2e7edfbc5547f533043ebf64a3e0b9d0f6b", 0xec}, {&(0x7f0000939000-0x98)="0eb2986ab220d348149a9680f92494094a6c3b692c23b83b5517531b8fa9d165baec8c7b988cc78d0266ee0ba8f027f1215500ff77482a6f6ca0fbf9b6e875fb2081e459d76db15b76f5f39d53dcff9cc853ebec80c1ebbbac7c4c893dec56612ee5007e48ba8dd05a22471f42f83761250c174b164cd1fd2058bf49213a716187e31699f376b18ba5eb17c1911ec5dfc20d2712842c1d43", 0x98}, {&(0x7f0000b40000-0xe9)="d8b1ad668a816118b08fcd52d628bf6b5a091431355317b13bab6a3ae6e3493ddb537090d348c3d2033c7abe72c0d96fdf2834f5ebce39179cb2bf9bb472100b5c33fb854a32f3177ad78fd06528ed7ca6269f295609b448ea9bb84cd12c00039615195d49c0cfa05a144bf78e371b2cf85c2788e660d0c37775ffc94e8bf0b436b357006db6c05521fc434fe6307b9cf89e9abf9bbecf2596a0962beef5d1820d9e3d0afb3eb1a5f69cb1ceaafe9a599051f5dab8454e88e8718fc4fd482f1c890dcd2159302e5d5130264e84677645dc47b411905249249c8e664d3d62c03ba905799ce9cbe5ce0b", 0xe9}, {&(0x7f0000020000)="56c3519c94731bdec650ad6f84b607095a969884053d1fae2278b6a3ca16123e660357770dc74f04be3e4e5e23bb1143e83c92bb6688acb95bb9c90c7c19b73fd5418a718d8299c8c4b2d5749148d0dbf85412fabe44217713372bf385a5b4ed452ca268aa609014a6285e918cf6bde0b0a2dbec68f59697044b70d41be2e6a7a01a1fb177d5a801717b875fbeadaca56e034ef4f793d1c63ff4e352f3831578250e77e6faaa5486564bf7708c244b0c52fa9630bda618429f", 0xb9}, {&(0x7f0000a97000)="26b44951d63ee22801457cbc420607ffb57e895df19e038d456b6622d1fc0b2644f66cc425d479098a8653e698a6487a69131047aa9734408c28de11b19ef45558e553e72cca5b799c61140f3d77ec4d406d7e2f51e3d280ee4b899021c6a262220ae309f75eeb6ff1bee099dd2432f05453ff94c8313d778b100a928e9870a542fd09", 0x83}, {&(0x7f0000a39000-0xd2)="b29ff88b58da22cbc53bf2b037c96d87277610795057c18b53d9efa1d7161f21d0c94d9557d216ad00ce9ec5f7d908f22bc1a9c535f5b168b5b5293bb9b70c21bc0d47d2afb5abbbff2b2482f48aaf85c0987b05adf546d17e861c85963744e0c6cde962f2b47f07659321d45809fd312c9d6c012ddac8d6b511c7b2789ac087c65a612d3b4ad558b027b7df67ef9c2ce8d0e6d7d18efe9637d1ab81b91926eaed162fdd97d0c65ab135aaa2777dd4e7c04bdb75e3dbf62faae5af08e64556cfff5b4d74b148cae34a2968608669d557b74d", 0xd2}], 0xa, 0x9) socket$alg(0x26, 0x5, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) syz_open_dev$tun(&(0x7f0000c63000)="2f6465762f6e65742f74756e00", 0x0, 0x86a03) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe2(&(0x7f0000bb6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r6, r6, 0xfffffffffffff801, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00002b4000-0x8)={0x2, 0x4}, 0x8) socket$inet6(0xa, 0x1, 0x0) 2017/07/31 17:39:26 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000e000-0xd)="2f6465762f7573626d6f6e2300", 0x28, 0x10800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1b, &(0x7f000000e000-0x4)=0x5, 0x4) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x10010, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000000f000-0x14)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000000000, 0x8000400032, 0xffffffffffffffff, 0x1000000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000010000-0x20)={@generic="026969ab3681c635defdb535008ac979", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000010000-0xa)="2f6465762f70746d7800", 0x501000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000f000-0x14)={0x0, 0x3000, 0x75bf0962, 0x7fffffff, 0x1f, 0x3}, &(0x7f0000010000)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000a000)={r4, 0x98, "cb0fe30ad86ef45e96ce81fec8a2df9005985383156c3ac9994269d4442cdd50fd4529ac0e3a884981d84e6abc9614c5cd7289377c4eb8cfe6da6f4ab7dc819526eada2de40bf2bfb90327fd8d6de5d32e47edca8cbeb2ed1eadfa792dbc2c2480db6dabfe218b3ceca8113594ffc3356447f9d20be29f729b1f44d4c82b0000a6ddc58a106896b9bddc9ff1965a03a3b82cee956a885c58"}, &(0x7f0000010000)=0xa0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1000) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xa, 0x800010000032, r1, 0x800000008) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000000f000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000000c000)={r5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90) connect$inet(r3, &(0x7f000000c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmget$private(0x0, 0x1000, 0x880, &(0x7f000000e000/0x1000)=nil) [ 581.680566] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pig=10813 comm=syz-executor4 [ 581.681401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10813 comm=syz-executor4 [ 581.681518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10813 comm=syz-executor4 2017/07/31 17:39:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fbe000)="2f6465762f6b766d00", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) r4 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r5 = epoll_create1(0x0) epoll_wait(r5, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x400) r6 = getpid() migrate_pages(r6, 0x8, &(0x7f0000018000)=0x8, &(0x7f0000018000)=0xdc7) r7 = socket(0x10, 0x2, 0xc) write(r7, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r7, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f00008000180020000dcffdf00", 0x1f) pread64(r4, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000004000-0xc)={0x4, 0x0}) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000800000)=0x0) pipe2(&(0x7f00004eb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGBITKEY(r8, 0x80404521, &(0x7f00008f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000a55000-0xc)={0x4, 0x0}) lsetxattr(&(0x7f00003fc000)="2e2f66696c653000", &(0x7f000005f000)="47504c00", &(0x7f0000275000-0x1)="00", 0x1, 0x1) sysinfo(&(0x7f0000cd2000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") poll(&(0x7f00003fe000-0x40)=[{r3, 0x5a0, 0x0}, {0xffffffffffffffff, 0x144, 0x0}, {r5, 0xa, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {0xffffffffffffffff, 0x8040, 0x0}, {r3, 0x100, 0x0}, {r3, 0x208, 0x0}], 0x8, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c54000)="2f6465762f70746d7800", 0x420000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f98000)=0x0) gettid() ioctl$KVM_ARM_SET_DEVICE_ADDR(r8, 0x4010aeab, &(0x7f00006ff000)={0x0, 0x107001}) gettid() 2017/07/31 17:39:26 executing program 0: socketpair$inet6(0xa, 0x7, 0x7, &(0x7f00002a5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x7, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xba}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000066f000)={r1, @in6={{0xa, 0x2, 0x6d758b7c, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f00007a9000-0x10)={r2, r3+10000000}, &(0x7f00007de000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x10014, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00005a6000-0x2)=0x0) connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r4, 0x4, 0x400204803) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) pselect6(0x40, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)={0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xf80}, &(0x7f0000cdb000)={0x0, 0x0, 0x1, 0x5, 0x4, 0x8, 0x3, 0x0}, &(0x7f00002c8000)={0x0, 0x0}, &(0x7f0000d90000)={&(0x7f0000a13000-0x8)={0x1}, 0x8}) bind(r4, &(0x7f0000f70000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = semget(0x1, 0x5, 0xc) semctl$SETVAL(r6, 0x4, 0x10, &(0x7f000035c000-0x4)=0x2) readahead(r4, 0x4, 0x9) r7 = dup2(r5, r5) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00008fb000-0x10)={0x9, 0x81, 0xfffffffffffff2c8, 0x7c}, 0x10) r8 = epoll_create(0x400) r9 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000388000)={0x0, 0x4, 0x4, 0x80000000, 0x100000001, 0x9}, &(0x7f00001e3000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000110000-0x8)={r12, 0x3}, &(0x7f0000a45000-0x4)=0x8) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) 2017/07/31 17:39:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x800000000000003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x10, r3, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000370000)={0x0, 0x0, 0x0}, &(0x7f0000fb9000)=0xc) fcntl$lock(r6, 0x6, &(0x7f000055f000)={0x3, 0x7, 0xd31, 0x10001, r8}) readv(r6, &(0x7f0000896000-0x90)=[{&(0x7f00007d1000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000fb5000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000fb5000)="000000", 0x3}, {&(0x7f0000fb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000698000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f4b000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000fb7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000fb8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x8) fcntl$setstatus(r6, 0x4, 0x46803) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f0000e58000-0x2)="2100", &(0x7f0000fbb000-0x18)="6c6f7b73656c666c6f70707030215e185d5c656d302f2f00", 0x18, 0x2) fcntl$setpipe(r7, 0x407, 0x0) write$tun(r7, &(0x7f0000003000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "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"}, 0x1002) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000af3000-0x40)={0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f000046a000)={[{0x6, 0x0, 0x7, 0x99, 0x5d5, 0x3, 0x7fff, 0x7f, 0x6, 0x401, 0x7f, 0x1000, 0x0}, {0x1, 0xbc9, 0x3, 0x9, 0x4, 0x3, 0x8, 0x7, 0x1, 0xffffffffffffffff, 0x7ff, 0x100000001, 0x9}, {0x2, 0x3, 0x40, 0x6c4b, 0x0, 0x5, 0x1000, 0x0, 0x5, 0x3, 0xfffe, 0xfffffffffffffff9, 0x1}], 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f000010a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00009e2000)=0x0, &(0x7f0000e8b000)=0x4) recvmsg(r2, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[], 0x0, &(0x7f0000b78000)="", 0x0, 0x0}, 0x0) 2017/07/31 17:39:26 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) uselib(&(0x7f0000015000)="2e2f66696c653000") bind$inet(r0, &(0x7f0000001000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x40000000007) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @broadcast=0xffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x8}}}}) syz_extract_tcp_res$synack(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000015000)={0x80000000, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x25c3eccc, 0x9, 0x3, 0x4da, &(0x7f0000015000)=@common="69706464703000000000000000000000", 0x7fff, 0x2, 0x200}) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000013000)=0x0, &(0x7f000000c000)=0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000006000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000002000-0x4)=0x20000000009, 0x4) r3 = dup(r0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000010000-0x14)={0x0, 0x2, 0xfffffffffffffff8, 0x5a, 0x3, 0x17e8}, &(0x7f000001b000-0x4)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f000001b000)={&(0x7f0000007000/0x3000)=nil, 0x5, 0x4, 0x3a, &(0x7f0000011000/0x1000)=nil, 0x6}) ioctl$void(r0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000000e000)={r4, 0x6, 0x20}, &(0x7f000001b000-0x4)=0xc) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f0000013000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x8001) recvmmsg(r2, &(0x7f0000008000-0x140)=[{{&(0x7f0000014000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000014000)=[{&(0x7f0000015000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000012000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000013000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8, &(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x9}, {{&(0x7f000000f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000014000)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000015000-0x1)="00", 0x1}, {&(0x7f0000014000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000015000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000004000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x6, &(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0xffffffffffffff3e}, 0x1}, {{&(0x7f0000007000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000015000-0x20)=[{&(0x7f0000015000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000015000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x2, &(0x7f0000015000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x100}, 0x3}, {{&(0x7f0000015000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000-0x70)=[{&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000002000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000015000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000015000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x7, &(0x7f0000014000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x8}, 0x8b}, {{&(0x7f0000014000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000015000-0x70)=[{&(0x7f0000008000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000014000)="", 0x0}, {&(0x7f0000013000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000014000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000015000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x7, &(0x7f000000c000-0x8)="0000000000000000", 0x8, 0x0}, 0x3}], 0x5, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback=0x7f000001, @random="d4a83e8358c1", @broadcast=0xffffffff}}}}) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000011000-0x4)=0x0) accept$inet6(r2, &(0x7f0000013000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000016000-0x4)=0x1c) syz_emit_ethernet(0x7f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x71, 0x3, 0x0, 0x1, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x82, 0x5, "f90bd4"}, @generic={0x7, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x1, 0x42424242, r1, 0x4, 0x0, 0xd, 0x10, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x9, 0x7f}, @md5sig={0x13, 0x12, "01cfe6762badc8f96b9d445c25ddfae9"}]}}, {"0c"}}}}}}) ustat(0xffffffff00000000, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/07/31 17:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000072d000-0xb)="2f6465762f766373612300", 0x5, 0x2000) nanosleep(&(0x7f0000231000)={0x77359400, 0x0}, &(0x7f0000944000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b1a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x3, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) lremovexattr(&(0x7f000098a000-0x8)="2e2f66696c653000", &(0x7f0000755000-0xf)="776c616e30776c616e306264657600") setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd9, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @llc={0xc9, @snap={0x1, 0xffffffffffffffff, "9a", "2f3f7b", 0x88e5, "bbf78b9a1ef9d7585c44dc142ecbaf8066d2610e91b0e5cea22fdee40a7e5f9e41dd99f8fbe9b28d03e6b4992c5b98a2c37c5ebe1692bcc8fbc1ecad74ffe1ff13c505b966c42b6d44a12ce06c5a043156fd53cdbfdcbb089eb0fc743fd2a74c561b81032017df109368445b53d528eb8f864c0edd332cf7551170c39d59ceec58a78c0e8beea1bbced93727f27560be776fa1eda4821213a752bf7884ec9c1358d122aecdc2113c1fee84a7266c03e3de56b53d56ab4060258311bbc238731541"}}}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000297000-0xe7)="", 0x0, 0x20008044, &(0x7f0000db5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00005a6000-0x2)=0x0) connect$unix(0xffffffffffffffff, &(0x7f00007bf000)=@file={0x0, "2e2f66696c653000"}, 0xa) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00006aa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097a000-0x4)=0x10) fcntl$setstatus(r3, 0x4, 0x20040c00) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xe, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x6, 0x400, 0x5, 0x7, 0x6, 0x400, 0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[]}}, ""}}}}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x3, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000bcb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fff000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00008a9000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) r5 = socket(0x11, 0x802, 0x300) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000d18000)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xfff}, 0x3, [0x7fff, 0x81, 0x7, 0xffffffffffffff77, 0x700, 0x8, 0x0, 0xfffffffffffff800]}, 0x5c) r6 = shmget(0x2, 0x3000, 0x1000, &(0x7f00009ee000/0x3000)=nil) shmat(r6, &(0x7f00001a9000/0x3000)=nil, 0x5000) setsockopt(r1, 0x107, 0x15, &(0x7f0000ed2000)="", 0x0) syz_emit_ethernet(0xd9, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @llc={0xc9, @snap={0x1, 0xffffffffffffffff, "9a", "2f3f7b", 0x88e5, "bbf78b9a1ef9d7585c44dc142ecbaf8066d2610e91b0e5cea22fdee40a7e5f9e41dd99f8fbe9b28d03e6b4992c5b98a2c37c5ebe1692bcc8fbc1ecad74ffe1ff13c505b966c42b6d44a12ce06c5a043156fd53cdbfdcbb089eb0fc743fd2a74c561b81032017df109368445b53d528eb8f864c0edd332cf7551170c39d59ceec58a78c0e8beea1bbced93727f27560be776fa1eda4821213a752bf7884ec9c1358d122aecdc2113c1fee84a7266c03e3de56b53d56ab4060258311bbc238731541"}}}}}) dup3(r5, r1, 0x80000) 2017/07/31 17:39:26 executing program 6: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000016000)=r1) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) syz_open_dev$sg(&(0x7f000001b000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000a7f000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000007000-0x8)="2e2f66696c653000", 0x10) readahead(r3, 0x620625ba, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000003, 0x0, &(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3002003, 0x32, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x100000000) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r6, 0x1, 0xe, &(0x7f0000015000)=0x7, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000017000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat(r3, &(0x7f00004e9000-0xa)="e91f7189591e9233614b", 0x410000, 0x21) fcntl$setflags(r7, 0x2, 0x1) 2017/07/31 17:39:26 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x62010, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d5c000)=0x0, &(0x7f0000510000)=0x4) r2 = socket$inet(0x2, 0x3, 0xfffffffffffffffa) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fce000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000247000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x4, 0x0, 0x3, 0x1f, 0x7f, 0x3, 0x1, 0x3ff, 0x7, 0xfe4da4c, 0xaf0, 0x1b, 0x7]}, &(0x7f0000001000-0x4)=0x108) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000d3f000/0x3000)=nil, 0x3000, 0x5, 0x5c, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000001000)="70726f6347504c7365637572697479265e6c6f63707573657400") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000001000)={0x101, 0x8, 0x4, 0x7, 0x7f, 0x81, 0x63a, 0x4, r8}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 581.886545] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 581.903404] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/07/31 17:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009d6000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f000037f000)="2f6465762f6e65742f74756e00", 0x0, 0x41) clock_gettime(0x4, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0xfffffffffffffff9, &(0x7f00003dc000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f000099c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000c96000)=0x0, &(0x7f00002dd000)=0x4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000941000-0x4)=0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00005a6000-0x2)=0x0) socket$bt_bnep(0x1f, 0x3, 0x4) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x100000000c03) semget(0x3, 0x0, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r5 = dup2(r4, r0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f00006ea000)={0x2, 0x8, 0x3ff, 0x0, 0x1, 0x3f}) openat(r5, &(0x7f0000413000-0x8)="2e2f66696c653000", 0x200, 0x2) stat(&(0x7f0000dd2000)="2e2f66696c653000", &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) pselect6(0x40, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)={0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xf80}, &(0x7f0000cdb000)={0x0, 0x0, 0x1, 0x5, 0x4, 0x8, 0x3, 0x0}, &(0x7f00002c8000)={0x0, 0x0}, &(0x7f0000d90000)={&(0x7f0000176000)={0x1}, 0x8}) timerfd_gettime(r5, &(0x7f00009f6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000fbb000-0x40)={&(0x7f00005e8000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000570000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000524000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f20000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x4, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0}) bind(r2, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) truncate(&(0x7f0000967000-0x8)="2e2f66696c653000", 0xff) semget(0x1, 0x5, 0xc) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f00004f9000)={0x4, 0x0}) connect$unix(r2, &(0x7f0000c8e000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r1, &(0x7f000090f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/07/31 17:39:27 executing program 6: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x3d, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000007f000-0xa)="2f6465762f7663732300", 0x20, 0x40) ptrace$getsig(0x4202, 0x0, 0x5, &(0x7f0000dcd000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000460000)="2f6465762f6b766d00", 0x5, 0x0) io_submit(0x0, 0x2, &(0x7f0000cc4000-0x28)=[&(0x7f0000b6a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000d9000-0xe1)="", 0x0, 0x7, &(0x7f0000b97000-0x50)={0x7, 0x0, 0x0, @tid=0x0}, 0x0, r0}, &(0x7f0000a10000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000956000-0x1000)="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", 0xd36, 0x2, &(0x7f0000b4f000)={0x1, 0x0, 0x0, @thr={&(0x7f00006a9000-0xd0)="e50d380b8cffda7510c13e89243f", &(0x7f0000136000-0x1000)=""}}, 0x0, r0}]) prctl$void(0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000724000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000145000-0x4)=0xc) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f000053f000)=@pic={0x8, 0x6, 0x9c30, 0xff, 0x9, 0x3, 0x81, 0x20000000008001, 0x1, 0x7, 0x4000000000000a, 0x8, 0x80000000, 0x10000, 0x8, 0x100}) shmget(0x0, 0x4000, 0x54000004, &(0x7f00006d1000/0x4000)=nil) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000279000-0x66)="66b834010f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000c7442406000000000f011424", 0x66}], 0x1, 0x41, &(0x7f0000ad8000)=[], 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) getpeername$netrom(r0, &(0x7f0000988000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000bc6000-0x4)=0x48) r8 = socket$bt_rfcomm(0x1f, 0x1, 0x3) clock_gettime(0x3, &(0x7f00007e7000-0x10)={0x0, 0x0}) r9 = shmget(0x3, 0x1000, 0x78001200, &(0x7f0000003000/0x1000)=nil) getpeername$netrom(r0, &(0x7f0000396000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00002b0000-0x4)=0x10) shmctl$IPC_SET(r9, 0x1, &(0x7f0000640000)={{0x6, r3, r4, r3, r4, 0xfffffffffffffffe, 0x8041, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xfff, 0x3, r2, 0x0, 0x81, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000f0c000)={0x8000000000000000, 0x0, 0x101, 0x100000000001, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d9a000-0x50)={{0x7, 0xa82c}, {0x5, 0x101}, 0x8001, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text32={0x20, &(0x7f0000ab0000-0x57)="ea0000000034010f32350100000066d8b8f00000e0650fc72b0f09c4e1bbc2d7b7676736f26d66baf80cb850636b8aef0f01ca66b8008066efb9800000c00f320f01ca0f300f01cbc4e2edba6c13002e66660ff45cd800", 0x57}], 0x1, 0x1, &(0x7f0000002000)=[], 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000f2a000)="660f38811a0fc72b66baf80cb8ea01a686ef66bafc0c66edc4c241a671000fc71a79890f01d10f01df0f20c035000000800f22c0c4c2cdbd37", 0x39}], 0x1, 0x0, &(0x7f0000ae1000)=[@dstype3={0x7, 0xf}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00001fd000)={0x8, &(0x7f0000914000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$bt_BT_POWER(r8, 0x112, 0x9, &(0x7f00002e2000)=0x1, &(0x7f0000a71000-0x8)=0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a4d000-0x4)=0x10000, 0x4) ioctl$KVM_RUN(r7, 0xae80) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000cee000)={"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"}) get_mempolicy(&(0x7f00000d7000-0x4)=0x0, &(0x7f000046d000)=0x0, 0x0, &(0x7f0000168000/0x3000)=nil, 0x7d409b92451d7741) [ 581.943332] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 581.957397] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/07/31 17:39:27 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000f70000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b6000/0x4000)=nil, 0x4000, 0x200000b, 0x32, r0, 0x0) pwritev(r2, &(0x7f0000e07000)=[{&(0x7f000021d000)="28249cb417a054a9e290e636ca2cc52c5bcd404fee4fcd03e2234bd4e0ded3c7f4c44d54ebd19b563e668a6b1798a9b26a485352f9bb7ba980c1e9ad3ca414f5013cab1a11a65de8d50d3b786a2c5afaefafbc496440aa3eb434ea984f040a70a1333b1240d6fb29a9d2ba7f614bb85de2171df44a22310d06b737dca4c69d8ff21af330d5c6dac155a295b0634c5d9dd0e9d0656b7745107ac44f137ee85d62852505cab80c21879c43761811964a490ea4000c4f00ff890469a90bec425efeeb7cfe2e748a", 0xc6}, {&(0x7f0000943000)="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", 0x1000}, {&(0x7f00006fa000)="f90092156ed1493f1e6db77e2a9193920db9512e2ddf5d3f29958ec1cf7ae8313b3e6791e886dacef9af62aa0aa85812d55742a7ca764ca370bbb8096bb43905ff910dfb597836be5004dc85f603c715e6529069688afe4c93e8b12e28a640236d592375d38ccbda18231be01fd6d32adf619c344f8175fc1341e27b15376e3514322d845f040540787ed98f852c094de6921c3bf07629af7892ed0023ac10b9f83d4c72cb733a18de98033c1adada1ff7d1f6477cdb0ea289130624a0f5cfef8bfb6f5bbc1d86f48731759994b3241d66c41b86a613fb21e73f6614d3ff10d023eb09a1aaf70af3", 0xe8}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000cb4000-0x8)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f000094e000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00006a6000)="5b6dad444b7d467cdb0009ee000400000000010000abac000000e70020722ad5"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00007af000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x8b, "6362632873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000d9a000)="b114", 0x2) r5 = syz_open_dev$vcsa(&(0x7f0000b92000-0xb)="2f6465762f766373612300", 0x0, 0xca400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000c7c000)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x0}], 0x6) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xa, 0xfffffffffffffffe, 0x1, 0x3ff, 0x1}, 0x14) accept4$llc(0xffffffffffffff9c, &(0x7f0000b51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003a8000-0x4)=0x10, 0x800) syz_open_dev$vcsn(&(0x7f00007b8000-0xa)="2f6465762f7663732300", 0x3f6f, 0x200000) 2017/07/31 17:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x600) mmap(&(0x7f0000000000/0x523000)=nil, 0x523000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000dd4000-0xe)="91b4e399c17de054eed8c4e28dde", 0xe) mmap(&(0x7f0000329000/0x3000)=nil, 0x3000, 0xc, 0x400000000001050, r0, 0x10000) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000050000)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r2, 0x0, 0x66c, 0x6) r3 = fcntl$getown(r1, 0x9) msgsnd(0x0, &(0x7f0000fc3000-0xad)={0x80008, "38f8422b7107455660de9458b846c71cb43e2e7d5a7e7a8eedb841f7b1c9f8006aeae29ac9e6849c665fe742f30b70c414768cda7c701401593333bdcb88fbe6ac34383c5556685fd46d3671f39354c9252422fd98b7cc2c8f59e9ea09ddda3e3e86480080e828db7f015a3a392aabe2ca9372b3fd4bc298e0433201c8d7bc6f5290f7883d2b46dd24b96e827e26632ae70fd3f4851b746f5be698907a9ea28d97594d5c"}, 0xac, 0x802) mmap(&(0x7f0000859000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ef9000-0x4)=0x0, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000090e000)={0x0, 0xfffffffffffff801}) syz_extract_tcp_res$synack(&(0x7f0000009000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x7, 0x0, 0x2000, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x0, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x3, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f00009b9000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x58, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0xd, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x2}, @nop={0x1}, @sack={0x5, 0x1a, [0x3, 0x8, 0x1, 0xfff, 0xfc, 0x5]}]}}, {"1477"}}}}}}) dup(r1) bind$unix(r0, &(0x7f00000c5000)=@file={0x1, "2e2f66696c653000"}, 0xa) chmod(&(0x7f00002c2000)="2e2f66696c653000", 0x1) chmod(&(0x7f0000fc2000)="2e2f66696c653000", 0xe2) getpid() capget(&(0x7f0000e9e000)={0x20071026, r3}, &(0x7f0000fc2000)={0x1f, 0xffff, 0x9, 0x80000004, 0x7f, 0xfffffffffffffffd}) 2017/07/31 17:39:27 executing program 7: mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000543000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000351000-0x4)=0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001b3000)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000025c000-0xc)={0x8, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r2, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x9, &(0x7f0000dc7000)={0x6}, 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000543000)="2f6465762f7663732300", 0xffffffffffff0003, 0x7ffd) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000501000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000239000)={r6, 0x1, "fc"}, &(0x7f0000544000)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f000034d000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000dc9000)="3dc7041914ccfdbd9d3c19b9b1987c7c591d4b9231551c64b5964ff4f50452900b51ee5b8c609e25cfb449fa68d2", 0x2e) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000543000)={&(0x7f0000342000)=[0x5], 0x1, 0xffffffffffffffc0, 0x3, 0x1, 0x401, 0xfffffffffffffff8, {0xbd6e, 0x2, 0x3, 0x7, 0x481, 0xffffffff, 0xff, 0xec9, 0x6, 0xffffffff, 0x1, 0x8, 0x1, 0x7ff, "91d103272099a20f80497b300c1c102b482d30dea274f79364fb9690e180b04a"}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ef000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000543000)={0x1300, 0x6, &(0x7f0000543000)="850309000006"}) fcntl$getown(r5, 0x9) 2017/07/31 17:39:27 executing program 5: mmap(&(0x7f0000962000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffde) mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f78000)="2f6465762f766373612300", 0x81, 0x101000) symlinkat(&(0x7f00006c4000)="2e2f66696c653000", r0, &(0x7f0000b9a000)="2e2f66696c653000") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006d3000)={0x0, 0x0, 0x0}, &(0x7f00003a4000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cae000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f4000)=0xc) fchownat(r0, &(0x7f0000bd8000)="2e2f66696c653000", r1, r2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000024d000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) unshare(0x2000000) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f000094c000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="62706600", 0x0, 0x0) mkdir(&(0x7f0000a8f000+0x235)="2e2f66696c653000", 0x0) unshare(0x8008000) getresuid(&(0x7f00006ec000)=0x0, &(0x7f0000c93000-0x4)=0x0, &(0x7f00007c2000-0x4)=0x0) bind(r0, &(0x7f0000730000-0x10)=@ethernet={0x306, @random="d2514e25b02c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x40000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000da7000)=0x7, 0x2) r6 = shmget$private(0x0, 0x4000, 0x480, &(0x7f0000231000/0x4000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f00003f2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getdents(r5, &(0x7f000060b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e98000)={&(0x7f0000165000-0x8)="2e2f66696c653000", 0x0}, 0x10) pause() clock_getres(0xfffffffffffffffe, &(0x7f000005c000)={0x0, 0x0}) mkdir(&(0x7f000097d000-0x8)="2e2f66696c653000", 0x40) prctl$intptr(0x21, 0x6) r7 = request_key(&(0x7f00008d5000-0x5)="7573657200", &(0x7f0000ff4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000fb000)="766d6e6574302100", 0x0) keyctl$chown(0x4, r7, r3, r4) getsockopt$bt_hci(r5, 0x0, 0x2, &(0x7f00000d7000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007de000-0x4)=0x33) mknodat(r5, &(0x7f0000d34000-0x8)="2e2f66696c653000", 0x8100, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00004b5000)={@generic="4ee9387435c5258907903ed0e7f6ec77", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f98000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) 2017/07/31 17:39:27 executing program 6: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x811, r0, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xa5f000)=nil, 0xa5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f000070c000-0x8)="2e2f66696c653000", 0x4000000084800, 0x80) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000a60000-0x18)={0x6, 0x101, 0x8}) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r2, r3, 0x2, &(0x7f000046d000)={0x0, 0x0, 0x4, 0x0}) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x1, 0x1000000200001d, r4, 0x0) fcntl$lock(r4, 0x6, &(0x7f000020c000-0x20)={0x3, 0x4, 0x800, 0x80, r3}) tgkill(r1, r2, 0x4) rt_tgsigqueueinfo(r2, r1, 0x200000000000015, &(0x7f0000a54000)={0xfffffffffffffffd, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, r4, 0x0) fdatasync(0xffffffffffffffff) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x8000000000003, 0x11, 0xffffffffffffffff, 0x0) rename(&(0x7f0000422000-0x8)="2e2f66696c653000", &(0x7f00000bb000)="2e2f66696c653000") fcntl$dupfd(r4, 0x406, r0) prlimit64(r3, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000+0x8e0)={0x8001}, &(0x7f0000001000)={0x0}, 0x8) r6 = getpid() r7 = gettid() read(r5, &(0x7f0000b0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) tgkill(r6, r7, 0x1) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/31 17:39:27 executing program 3: r0 = socket$inet6(0xa, 0x804, 0x203) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe1000-0x4)=0x8000bfd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f29000)="2f6465762f76637300", 0x400800, 0x0) r3 = syz_open_pts(r2, 0x18201) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00003fc000-0x4)=0x0) bind$inet6(r1, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) geteuid() membarrier(0x1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000bea000)=0x0, &(0x7f0000444000)=0x4) listen(r2, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) prctl$setfpexc(0xc, 0x10002) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f00000bb000)={0x0, 0x0, 0x800, 0x5, 0xffffffffffff0000, 0x9}) r4 = dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000507000-0xc)={0x10800004, 0x0}) syz_extract_tcp_res(&(0x7f0000f40000-0x1)={0x42424242, 0x42424242}, 0x1, 0x5) fallocate(r1, 0x0, 0x3f, 0x7ffffffc) ioctl$int_in(r1, 0x5452, &(0x7f000054b000-0x7)=0x8) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000203000)=0x2c03e487, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) syz_emit_ethernet(0x8a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x54, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r5, 0x0, 0x0, 0x15, 0x11, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x4, 0xe, "d6dcae04deea617a65dae473"}, @sack={0x5, 0x12, [0x80000001, 0x0, 0x9, 0x9]}, @timestamp={0x8, 0xa, 0x7, 0x81}, @md5sig={0x13, 0x12, "2bb993748f9305826427487662de1ea5"}]}}, {""}}}}}}}) signalfd4(r0, &(0x7f000029b000-0x8)={0x41007fffffff}, 0x8, 0xffffffefffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000579000)=0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)="2f6465762f70746d7800", 0x60200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000439000-0x10)={0x9, 0x4, 0x1ff, 0x32a6, 0x0}, &(0x7f000077a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000019000-0x50)={0x0, 0x47, "b5340b3b9e765e33bb9fefd5d98f51c426269b8bd33e2a44ffce8629f21cb659800e236388575f68424890c43d67c4be594158bc2b640f7db3f7810545768eb6e94a5f37996de4"}, &(0x7f0000845000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000395000-0xb8)={r7, 0x7, 0xe72, 0x0, 0x101, 0x8c8d, 0x9, 0x8, {r8, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x3ff, 0x80000000}}, &(0x7f0000c21000-0x4)=0xb8) accept4(r1, &(0x7f0000ef8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000fe000)=0x1c, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000dec000-0x4)=0x0) ioctl$TIOCGETD(r6, 0x5424, &(0x7f00001e7000-0x4)=0x0) 2017/07/31 17:39:27 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200602, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ccd000)="2f6465762f70746d7800", 0x101, 0x0) r1 = gettid() ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000f53000)={0x13, 0x1b, &(0x7f0000a3b000-0x1b)="5fa7f62e76b65e14f47dd9e587488e8244bd01c699f29e5e6e3010"}) keyctl$revoke(0x3, 0x0) getsockname$llc(r0, &(0x7f0000354000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000042000)=0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) gettid() request_key(&(0x7f000085e000)="7573657200", &(0x7f0000c2e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c1f000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffffe) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000970000-0x20)={0x9, 0x0, 0x0, 0x579}) ptrace(0xffffffffffffffff, r1) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x80) mmap(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0xd1, 0x0, 0x80000000}) gettid() syz_open_dev$sg(&(0x7f00005d3000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) setxattr(&(0x7f00002f2000)="2e2f66696c653000", &(0x7f000023d000-0x21)="5e2d74727573746564766d6e657431736563757269747976626f786e6574312f00", &(0x7f000071c000-0xa)="2f6465762f70746d7800", 0xa, 0x3) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000fc3000)="310004", 0x0, &(0x7f0000fc2000)="") getdents64(r5, &(0x7f0000b59000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x4400, &(0x7f000034e000)="") 2017/07/31 17:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008a1000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e9e071eeb0cba4f4c6d9578bf6ad19d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d370007d6d3849e8f4931e74fab670a5e", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f46d9bc4", [0x0, 0x0]}) fallocate(r0, 0x1, 0x3ff, 0x800000000) semget$private(0x0, 0x4, 0x24) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002fb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000127000-0x4)=0xe8) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1000000000000000, 0x32, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x2000021030, r1, 0x0) r2 = accept4$inet(r1, &(0x7f0000024000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x1000000000000000) r3 = syz_open_dev$sg(&(0x7f0000031000-0x9)="2f6465762f73672300", 0x9, 0x810004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000004c000-0x4)=0x4) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000004f000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = open$dir(&(0x7f0000029000)="2e2f62757300", 0x0, 0x2000000) getdents64(r4, &(0x7f000004c000-0xe)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000805000)={0x0, 0x0, 0x0}, &(0x7f00000f7000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000004d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004c000)=0xe8) r6 = getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f0000028000)=0xc) getresuid(&(0x7f0000017000)=0x0, &(0x7f0000044000)=0x0, &(0x7f000004d000-0x4)=0x0) sendmsg$unix(r3, &(0x7f0000019000-0x38)={&(0x7f000004c000)=@file={0x1, "2e2f62757300"}, 0x8, &(0x7f0000031000)=[{&(0x7f000004d000-0x33)="8786b4a985633a9f7c855c75248cda0e499db753ac673c40fe009520ea131473501d001040cc1687bfed1b5294fb6e6c1b05fe", 0x33}], 0x1, &(0x7f0000018000)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r5, r8, r6}, @cred={0x20, 0x1, 0x2, r7, r9, 0x0}, @rights={0x38, 0x1, 0x1, [r3, r3, r4, r4, r4, r3, r3, r3, r3]}, @rights={0x28, 0x1, 0x1, [r3, r4, r3, r3, r3]}], 0x7, 0x800}, 0x1) getdents(r4, &(0x7f000002f000-0x14)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f000000d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f000004f000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/07/31 17:39:27 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00001e5000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000047c000)={0x6, 0x8, 0x10001, 0x7, 0x3, 0xf79}) setns(r3, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x7, 0x800000060842) io_setup(0x4, &(0x7f0000ab1000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000520000-0xe)="2e2f66696c65302f66696c653000", 0x80) connect$unix(0xffffffffffffffff, &(0x7f0000732000)=@file={0x0, "2e2f66696c653000"}, 0xa) socket(0x10, 0x2, 0x6) r5 = socket(0x1, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000041000-0x4)=0xa2, 0x4) accept4(r4, &(0x7f0000254000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c6000-0x4)=0x10, 0x80000) io_submit(0x0, 0x1, &(0x7f0000b4b000-0x8)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0xffffffffffffffff, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @pad=[0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8513]}, 0x0, 0xffffffffffffffff}]) listen$netrom(r5, 0x4000010001) shutdown(r5, 0x0) mmap(&(0x7f0000000000/0xab8000)=nil, 0xab8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) sendmsg$netlink(r6, &(0x7f00003ea000)={0x0, 0x0, &(0x7f0000c1c000)=[{&(0x7f0000617000-0x35)=[{0x14, 0x22, 0x305, 0xfffffffffffffffc, 0x7d41, "0009"}], 0x14}], 0x1, &(0x7f00004f0000)=[], 0x0, 0x1}, 0x20000000000) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) 2017/07/31 17:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x2401f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2000, 0x61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x3f6, 0x3, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000794000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x0) accept4(0xffffffffffffff9c, &(0x7f00000a4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f000001c000-0x14)={0xffff, 0x100000001, 0xffffffffffff0000, 0x0, 0x2}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000021000)={0x5, 0x0, &(0x7f0000014000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000608000-0x20)={0x0, 0x0, 0xf004, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = syz_open_dev$sg(&(0x7f000009b000-0x9)="2f6465762f73672300", 0x3fc, 0x44390c2651867bb8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000025000-0x20)={{&(0x7f000001e000/0x1000)=nil, 0x1000}, 0x2, 0x0}) ioctl$KVM_ARM_VCPU_INIT(r3, 0x0, &(0x7f0000011000-0x20)={0x5f, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000022000-0x18)={0x0, 0x8000, 0x10001, &(0x7f0000009000)=0x0}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000002000/0x18000)=nil, &(0x7f000001d000-0x18)=[@text64={0x40, &(0x7f000001c000)="5561768db3e6122d41a5c68a561d07d0bd937869ecfcda6fdac7109d23a756c3a66c647ccfbf3f36330f1dfe523e674af213b56fad718020c21915b1c4b1a37bfb1119ef6477d2d5992cf4079aa6fc2b7e2243ae91c0ca941773350bb4a9157016188f88", 0x64}], 0x1, 0x0, &(0x7f000001c000)=[], 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000023000-0x18)=[@textreal={0x8, &(0x7f000001a000)="baf80c66b80ae6568b66efbafc0cb0e9ee0f20d86635080000000f22d8660f382869e966b9800000c00f326635004000000f3066b8000001000f23c00f21f8663501000f000f23f866b9650b00000f32660f383db600000f3566b9800000c00f326635008000000f3086490e", 0x6c}], 0x1, 0x41, &(0x7f0000023000-0x10)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0xff, 0x0, 0x1c0000000000000, 0x0, 0xfffffffffffffffb}], 0x1) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0xc07, 0x0, 0x0}, {0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x2000000000000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xe0000021, 0x0, 0x3004, 0x0, 0x1000000000000, 0x0, 0x0, [0x0, 0x0, 0x40000000000000, 0x0]}) ioctl$KVM_RUN(r3, 0xae80) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f000001d000)=[@text64={0x40, &(0x7f0000002000)="66baf80cb8f8fcc185ef66bafc0c66ed3e0f009c34c74400004a0f01f8480fc76b0648b87d74ffed000000000f23d80f21f835c00000000f23f8b9800000c00f3235002000000f303e4e0f3800694bc44298f3480766b829018ee80f09", 0x5d}], 0x1, 0x12, &(0x7f0000024000)=[], 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000e81000-0x18)={0x8001d001, 0x10002, 0x8e, 0x80000001, 0x9}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000093b000-0x4)=0x0) perf_event_open(&(0x7f00009cb000)={0x0, 0x78, 0x3, 0x4, 0x80000400, 0x100, 0x0, 0x101, 0x10, 0x3, 0x2, 0x2, 0x105, 0x3, 0x0, 0x7c1, 0x5, 0x7, 0x4, 0x2000, 0xff, 0x4, 0x7, 0x10000, 0x8, 0x6, 0x0}, r5, 0xffff, r0, 0x2) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000023000-0x4)=0x0) socket$inet6(0xa, 0x5, 0xffffffff) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) 2017/07/31 17:39:27 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r1, 0x8002) r2 = creat(&(0x7f000062e000)="2e2f62757300", 0x4) r3 = semget$private(0x0, 0x1, 0x600) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000908000/0x18000)=nil, &(0x7f0000ed4000-0x18)=[@textreal={0x8, &(0x7f0000819000)="b8ee008ee80f01cb0f35ba2100ed0f3266b9800000c00f326635000100000f3036a5262e660fecf60f01cf2e3667af", 0x2f}], 0x1, 0x0, &(0x7f0000275000)=[], 0x0) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000e0d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = syz_open_dev$vcsn(&(0x7f00007b1000-0xa)="2f6465762f7663732300", 0x1, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) r6 = gettid() ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000093c000-0x4)=0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = dup2(r7, 0xffffffffffffffff) ioctl$TUNGETSNDBUF(r8, 0x800454d3, &(0x7f0000b58000-0x4)=0x0) r9 = msgget$private(0x0, 0x401) msgrcv(r9, &(0x7f0000bf1000-0x57)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x57, 0x3, 0x3800) getpeername$netrom(r4, &(0x7f0000dc3000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000082a000-0x4)=0x48) r10 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r10, &(0x7f00009d9000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f00000cf000-0xc)={0x40000005, 0x0}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f000097a000)={0x2, 0x6, &(0x7f00003d1000)="6adc4b4659b0"}) sendto$inet6(r10, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f00009b9000-0x78)={0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6e2, 0x8, 0xa6f, 0x2, &(0x7f00000d1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x800, 0x1f, 0x800}) socket(0x800002, 0x440000000827, 0x400) 2017/07/31 17:39:27 executing program 5: getuid() r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000678000/0x2000)=nil, 0x2000, 0x100000b, 0x4000000010010, r0, 0x4) mmap(&(0x7f0000000000/0x309000)=nil, 0x309000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0xb, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x2ab8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00007bc000-0x4)=0x0, &(0x7f000013b000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000016a000)={0x0, 0xda, "eb7024bd1bb109484b8ffc8c21535e73da7a16dd2cffdc2ed74c7c757aed1df34fa63df26ccdcebee2eda28dc87f8536c9ce526f7c07f8f57fd67fbe9881b05f5bee787b5c62ff7631c788a37e41c428364e580eb13dae693a9d427510db36b092dcc54696d0041cbbe804ddf8d8c17a466103aac3b4c540384a317c773df7c2da14deb949fc50e1416ff5468ceefc80751b938085b54b2d0f24894084dbcf6a5dba6c483fde3ff0d4ac35b3055e2cf4be7c2bbc79446be45f6b7571824e19e76dfdfa406c7a1874213ade968b30a6b5f9a4af8e98129b1d7cde"}, &(0x7f0000aa8000)=0xe4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00005c1000)={r4, 0x39, "46a101ede9e09c86af8725ea642ddf6a222e21443fa40632aa08542a8c811c2daaecc13b496003336d41c24a046277a77606184fe482fedd88"}, &(0x7f000029b000-0x4)=0x44) connect$inet6(r3, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000262000)={r5, 0x457d, 0x0, 0x804, 0x101}, &(0x7f0000fe3000)=0x18) getsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f000012f000)=0x0, &(0x7f00004f5000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00009cd000-0x8)=@assoc_value={r5, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000002c000-0x10)={r5, 0xffffffffffffffff, 0xfffffffffffffff8, 0x400801}, &(0x7f0000db6000)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000d1000-0x4)=0x5cb, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000749000)={0x200, 0x2, 0x6, 0x4, r5}, &(0x7f00009ab000)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000ab2000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000057b000-0x4c)={0x0, 0x41, "c0a7666d07fe93cb3724403730a6d0937da9f3e557f5c09c8c6da227d3029c22d5304a083d6625da05174593d3dbc809819f755d36f413d7851d72aac042bb2c14"}, &(0x7f0000ab4000)=0x4c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000698000-0x4)=0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ab7000)={@generic="5d569ab9c4ad97ef471aa414b534be3c", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00005eb000)=@assoc_value={r6, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000844000)={r7, 0x5, "700f6a9824"}, &(0x7f0000f3a000)=0x10) socketpair$inet_sctp(0x2, 0x200000000005, 0x84, &(0x7f00000be000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f00004d0000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000019b000-0x4)=0x10) accept(r1, &(0x7f0000f1e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d3c000-0x4)=0x10) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000a0c000)=0x4020000000005, 0x4) clock_getres(0x3, &(0x7f0000dda000)={0x0, 0x0}) 2017/07/31 17:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d2b000-0x8)="2e2f66696c653000", 0x30) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000-0x8)="2e2f66696c653000", &(0x7f000002b000)="72616d667300", 0x1, &(0x7f000000a000)="") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000867000-0x10)={&(0x7f000005d000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000035d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000641000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ee0000)={0x0, 0xffffffffffff54d9}, &(0x7f000049a000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000485000-0xc)=@sack_info={r2, 0x2, 0x20}, &(0x7f0000630000+0xab2)=0xc) ioctl$void(r0, 0xc0045c77) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004a8000)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_dev$vcsa(&(0x7f0000c3f000-0xb)="2f6465762f766373612300", 0x5, 0x200200) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000082a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000048c000-0x4)=0xb) r5 = syz_open_dev$sg(&(0x7f000082f000)="2f6465762f73672300", 0xfffffffffffffff8, 0x8000) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000ff6000)={&(0x7f0000aee000)=[0x7, 0x8, 0xe0], 0x3, 0x3, 0x6, 0x48, 0x8, 0x0, {0x101, 0x2, 0xf677, 0x9, 0xffffffffffff0000, 0x5, 0x1f, 0x32b, 0x8, 0x100000001, 0x3, 0x3, 0x1f, 0x8, "371b5983ef75ff2585f62d29a969f4598fe5750629665f892d1234e9b2743e7d"}}) statfs(&(0x7f0000bf6000-0x8)="2e2f66696c653000", &(0x7f000015c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000af000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7a000-0x4)=0xe8) fchmodat(r5, &(0x7f0000ebf000-0x8)="2e2f66696c653000", 0x6) chmod(&(0x7f00001f8000-0x8)="2e2f66696c653000", 0x60) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00000e6000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) accept$ax25(r5, &(0x7f0000069000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000068000)=0x10) readlinkat(r5, &(0x7f0000f0e000-0x8)="2e2f66696c653000", &(0x7f00002fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f000022c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getresgid(&(0x7f00005e1000)=0x0, &(0x7f0000619000-0x4)=0x0, &(0x7f0000f6d000)=0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000a6b000-0x4)={0xe, 0x1, 0x7, 0x0}) chown(&(0x7f0000161000-0x8)="2e2f66696c653000", r3, r7) r8 = semget(0x3, 0x3, 0x50) semctl$GETNCNT(r8, 0x7, 0xe, &(0x7f0000460000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000f5a000)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000371000)=0x3, 0x4) 2017/07/31 17:39:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0xc, 0x71, r0, 0x0) getpeername$ipx(r0, &(0x7f0000801000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007ff000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00007fe000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3ff, &(0x7f0000002000-0x33)="6e70561eef6d8606fe2a16091e4037ad0b5a7bd0756e2430d137a2e5df41cb01c626814ff193b7357e6bc461470561e403c717") r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000800000)={0x0, 0x13, 0x30, 0x40, 0x8001}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x0, 0xaa9f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x9}, 0x98) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000800000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) r3 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r3) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000800000-0x4)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000800000-0x4)=0x458fe802, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x9, &(0x7f0000004000-0x8)=0x1, &(0x7f0000800000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000004000+0xa1c)={0x0, 0x0, &(0x7f0000005000-0x40)=[{&(0x7f00007ff000-0x1000)="75793bbc2ead3bf8aa75c80ab997d1fe9847c3e8dd553ec684f03c92e427950a9c29b645ca8ea43946dc2f53f64f4f50181d936abf6a2747b8f2200ed4dbbb146c4042569efc17eb9396c2a6a07eed42a960c6558c892c274d23870b4ae6d6b70762901f54b145b372f0d50fc7d916d94594a1ca2d2e9423758e3b32b1824a89f7a50ac1734607394f79848af73fe5a55654f2145844704f7ae441411d3d6b49f8a1dec99c6d7e7c8155c142afac844d0a8cda3f1ffe55915a856cdcb3937923fde67de930496490a7cbb9fac49b0bad6015462293420cdc07b57f1052d0870161184dac5791b56812adb60ccf54091bb2286aec1b5c211328b103c898af5de6d69b8f39c2b19f92cf51d0ab896678ced00924fbc9a18094235ec3d7c35e380d57b482a1eb70b03b5ffe585d70a9f9797bb3ad49ab3cbefd8ef69dd64b47409465f15416f1eecd7a991490bd22714c88123aac4a752bd99c1f1df5b52bc347f6866015d622abca16539b35143eb8572cd6f6cf172653db5bbc91310dbcd33491a9bb02c5faff65360855cf063378a8cbd8e839c1f6f2b2cb9a967ee56ffa07fc645ab880b9288d9048487f187283f18466690fa3a5034363420db570ca23c21a421bf126eae1594d9cae8a93a5d9be335ef1c18afb4ba2580259872405d0d36287b005a1527507eaad5abb725bb15d166ce5d4feea550a3b85c32273cf75a0039270263b9d789abfef6e93f27ee114f63268e28e890c1e1ecebb2007d82883616dfdd99e6c73acbd36a8662962185c112dc10a8f31a1c4c36c1ccfacf30f2b47a77c95ab21b537ff444f9908a164f9bb56e4f955bd6e003594f9386f02f56ac1014ef7dbf7b0248311e728ae4cfcc1e03e4949f32b60714f068f2d193bd4c3f3568c3b9aa5ca8c2238ebe4275c0c234caf3c25c22f22471e282863a4e2ef8c150c1a3ed8bd0edd45615d3d1f645c3db05c2ab04409e550dab3d053c9ff483bf8e6f7896454eab7b554181d7d4ae1fc08aee3e51f557e04cfdcd7e03c15ef63b5d969b335d10284f1d286e37e64ea762ab77ac45ee5c2c481ceef9bd9afc6fa55b84aae716b68d28c914605d12054c2aa8f6cb0463af20af5445c4b4785f80512ddaf5212d8ee9dc5ea88b6e5a3e3d6e477b31f6de17850b473b5b8b8faea19be2a7a6e6120e70ad67022299f00fd2ade701168b00842c860b0471732b7ff4acf57e61ebc065d00cf8765a5c2d57bc33aca2549c17c774548e2d5bfeb0d85091894c0ea3464dc9cd04d5eec9ec2354e3fa603d5e7d764c81a19d5c22f6f9ca0883d045217b0fd9ce033b9e685152e779f50b965b30496abfc63561268e2ac53c3117201d3efd4fba376e8e49282567511eeb60eb0b7304673478525d9517e73a5c3b0a9e01fbbb40d25acde14b5bebb3c9d132aa92883cd1f88516c53796be7da846ffa7e8772530dca4e070d5ca04a60bfc8ed5474aecc149947b7d0f5e26e05c681939a289440a6a3cfeff021432b64039f3a4d5e7a469f1f71adbbb576465e947d5471e2e962fd0f2e271369580085a4fe7958b72b22909a9296f814a100bc4f974d0629a301b8cf43399614ccf57d383a74a7c9257bce8ba76d7deb58dc3138a4c4b53529357bf049ff2204699736da9e501bd628a008ed1d0be0aeee7df5bb3baff79c0f630c6ab3de63946958f76d37591085b03330da6c28e87b7fef79ed47945d64281abde48b055f64a48c920d5a652c3461230233a30220664649cb9d2a51b47a43527f5f2bad82e674ca23e2e972d80267d9dd358850c00442d4c857dcebe8b805c92e7dc670d1afb61b440535b40463d74d06dd1e17065697993157492c423f2b64202cb6c401b1f1ea1de8aca1e8182d631d7e840c05e084f904cdb6d40b4fe36c182603ef11a62ca0fdd859dc3a34a76b31ecab07d7d964aeb8d0536fe4c089b7b4d69f64b64dd74c9029ffde87f9339846141a8bbf8e1aded22d8a4c4c9666ea6657418c1061c23d54e45711a52e85dea931a801fa0c1e28c1b149007103e0ff102b16bc0cded8cdee0624ecb73a656f135482e59662df38afdd8cf45f6d8580ba95802efe633fbab99e360911d5aa71fd92a37712e56ebd2052f78fc909d03171612042c455b485f0ce72112818435e6c55215b1c1e86fd0827350123d69e470c971b0e65ee7ce12481bc8fef7f63022c84902e537d037a2db70609a4d95f7ac3efc2b09a5ccba887e766f9e472869faca65290157f2597aece918cc1a3cd3a88c95d99c1c39cc09717f860fc8e1c03f5699356687d8d06256dd3d763ad87b4357ff4b9647824c46d80bea8e4938d9e51fb8e705999bcdc1212bc99061c3ada3c16040bac03b97ee27167d8abc7dc0609d704fc4287a820d1d139c9f38e9183eed759bc6b520ca4cdc02aa1b79c267099a3c10fd0addf951c85542b165a3c1e3f578e18fa63585d71e95234bd84e9540b6102fd1a574070f25e63ec3e3a0a25614692c57c7c7ca498bfa31365f2a9d91f8e6c01f0b3d3a9412b7d6aae377b50c91f3385f086777e6b40804587d409cf2279c0048ae5ddf5cf6c1519f4189a20e6b889ef93f8099588871c333d05fd62ae67f1e216e0a59746b1381a7428c505fed854d4778a49487a98416a8e287dab7011191d9e039764177303e11802584b80bbda64061f99d20c5b21d73b3afa8e915497fa10fb11551cb6ad00e710f8aeca08bf8f214a83d9c5beb3a4b2337f5759c12209eb30fcbe4b994672288e34f52c0cc716a26e28a5f82bad74fe9bf9c27099df3195cf00c47420300e624053da473908785ca8f96fbe1b64dc244af3823359e24da714422b8afc369eca236f4fac4cee135fdc9495554a6f081ac419b3570a488cd19aa43e55e1c0141646f1ba05354a79dfc980c1b0651835a414a78fa44b04c9e7cfbf275bf734dfb30c55c365a2a8be68c99f9794067527ef9e8998b3892f9bd401b52ae87f17e63d0e376ec3ceaab638cb669566b9c36032b787315a203371f3fd88526faf9965402d708a428c207f0b1ae4bce6d403f2607c0485cf10ea2de2099ac6891364c6b19bb5be7d53043157dba4993c82b091726db0a4541d98d50e47e232a8564b7448806e0820b65be3cc87f193d644fa43014491295fbf63309330754d13cb031021854f2f41645343a9ba946e4533c815a2efdfa4d5d5a9611118840c817bb56af85e242f9937658f516092249df2d4e166a72a7926b049319a07fd66668e146397ab47078bb0c6b4dede3e71fe7f8277b03db78a5ec7451b26be5f9c4704912f90e032e6e73364ff2c402c3010ad2bf2649d61612568a0c216a93991f5f7f2b461f9c3eadf464fab1751a64dea8b937cd8e6e856fc30cf9b690b74a7c1e3237298ae0850508ea523f76a7cf392eff420394afd92030290aa64e90fb428fceef70afb9dea3d59007d25ec9f224da647a2cbaefd64266f361b12fc73ea4a759d24b93873ae7ca9f10f60588f5ccae9c1da9dc52bde1a3ad3f9e764ec0806d92513465a8f11e43924694f2c0282a935a33e4b1c14e083d85f633fba0fb125f233b0259a9eaaac9565cbac95f249cb351f689e78b57df1bb4150bf4d1fdebee464fc6f9a9d5686eec7eba0c2adf591140312fe906db8a16be15c83dfa3b3922e8ee5b80317ffc3663fa1c3202e1eb8abe1b57983636640ca810b136f6bb62c474cf616d3ec0dae147bff9faa3e8edc65ff0c787bad1bf527d22146bc8ffb2eaa9faac3caa1ed8c47aaaf64e9cc240dda19c7873f3ead9c55588df2b691d7ebc7cfa82d8e0e6235abc1f9740381a3ba9e23dd95949351746df4d47edb1687a2658c84b0031cc132d0256ee77892d9a30ed6cfdc4169cecfaf1ae40de8aafe0b644e02080d4f6d6a3ab9df13cc20d3dd09cc868f4adf5f22ce670673eaf28b950dfb54da01db9134880ab63ee3534c34d584a61ed53ef2c7456a73128ec89aa016aa67e80c80d6344c9f0dd8b1e0f622b927664101c3fc16e91e5a1b1610c1c1942525984dc0af1df4af8b16184de8e65b4331d597a8ecd46dc751ba472caf996e16d9149db3fc9da559d26ca69309a90129b29d404c13bef74516079c10a41df0c897b8c08239ccbcdcb100852e8d7bb1224fe77a55ffb4d162d06dc48613299e09a9a7ba2626e0015485cd1fe6a28517b934458fef33cbd56dd7a2ad95779aac5285d7597f7397c4190c262428001235e1656a995919f2026c8f7a5b2053bdc6816e7ee492b95c75d3114f89dc3dee0085884d05a05270fae51ec9228048d0cb00d7812d351db8224c8df2120c4031dcb0c703d76501016aa41db3b2ce9ec1d1f93dde9284ba9bb855cacca1eb928462f0472d13ea9a1008458672c5bae7d047cc6dc0d112a8363b526d861e98b9f665d37041ac2e43877c57ee4626c972db1a0b69cb73415482393873e6ad91f7e5b9d6b452ca1ba4b7def6191f8c8452ed0efd994c3a96d20185e3e6d9b592a2b92003c627257824a4ae195f90a338c0bc0a97da53fe791965f47326f09ce23fbf0b54832d0a2066f0610c68f439d613ead10dcf08329c9e4847d50d82e03c72dc9ab9ca008474749a6ae55fc8b52057abb2e0a5300b86e6609cb2d07846802d2ed68e08aebc912e0eb402c6c8e061c704bea8b2165b68d5fd32f359224bc63ae7f3a8966b157ea98aadf7cb690999aea5be6060ca1f9997d226d88b96458b72ad98a1d57f4860546ab69d63b376a0f7f7d364f8547c8155d5cae85852929897f19ccd5cb8a03034779e41c55779a92dc7f1baad711d3e62cc923396d29a73fd475fc12a3f0a660899ecad4a02ae48310e8f21bfc1d2a050f056eccfca0082a60c15743f9a1037adbc1fdffffce9765436de459c13e7d4951854392f78dd8c1f1c003b6c72fbeb4e862c452e6d1d4b7cadd5e46821e007bd0c4a34790e88427f141383ab0f54465b958d5ddda993855963a431718a83be4030771be5e4f7429c09cd01c820850b3bb7c36d2095ff5aaacc388036c2d4e271306339d0e5ae83e6debdf2ed41068e33aa6b099607b7c260e739797fefea88156ea3b91def910aace48724cbfa24398c9a3eb652e7b69948392f061fba1102bdc93dc8ecec8fb48ff77c5bb1fef4cff250bae8b17bd2db6962f2744f89edbde857c32b34d864badb0a77b9bd84d61e40cc70afe648a13934ce419d9fbcc4c502c1eeb779ecee41cc94fed64ed3ac6db15835dd5f9484e852eed8833510adb86de80e8d661d94a36db9094e8749412b5c126f437f5641506739286a07dfb44f6d88bea02cdbff153036848936333c85be9c0263530592da2f8d12acd0e6a62747e0787437923c353e7a676b599702a863ef49d6ac891db8ffa6a0a755c6999f702f2ae95ebc783e1ab520bbad41e23bd3d33dcb2e09bbc26db8ec8dfa20dea4d67a80788c76432a9ffba0037a04635f237f540382d210e9b55ec42c54d7800a9a294c0f2f9967e3c71fc737b5dc4b3f1172cb0490cd4e57b84d9f2f720c66c9cc2443140afd410dc35d0b88df64079748954e8e943e72135f996bd883dd1e6ef166a5fb452bd313e6cd70171ce81d182fb85e526bf08ce5399ff8f72acb5401437b408e2ff22d1cd9efbb343bd640e2300b2ad4e5e0c6c26a5f73b7c0a488a3f7ee4505151ac93f97c7fa52a91145bde95a3508a3db233123c057434b09d38d761589d12e548739e644025147e01e54e467c077702109906c1cc0037e416b98c0b728794e8a153cd4ffe20c1a50b2e8259d7458577c07f4ecef", 0x1000}, {&(0x7f0000005000-0xa0)="471d07b6dab64b3bd6813c979c4f66393a64d85d221ffc9d8d442d118efec2a4909a9a3ae77915acf282608c4cdae2bcc15e966ca42ef412afff9ffefa89bfbd7074ac9ce93f50353575408d71799b9a74382eda1bc2c0a2f4fcd68a77caec1c06eb4f6b7e26481ef7e6be37d2a816aa09301df7e3fbc41c4c15d48fd12deadae16d804b3efaa41bdcb5faaaf51f9a4651fe63f20902cd967ecc630abe299329", 0xa0}, {&(0x7f0000005000-0xac)="4a9aa2cde218303c96c3c870689e2b4eb753fe0ed9649a0f6ed6487ed812aff5921cefc52296a616f77784e5acf2e866b33dda27bfc73761f4988b3cf2f5269404c47649756b484dc06cc8ab30faa8d090da7d75fc6ae9eccea02070e43da1345691382a7179d1bc1914073d4a815bbb6d907bc8e82d0c7e4377ae1ab2d910f05e543b17f4af86a890a62693da7147c304311453932ab553e67952ebec47f4281c6d0ec7d0ba4d3fddc49290", 0xac}, {&(0x7f0000004000)="01beed22023aad501d7214f5b1ba515eec5f9e95ff518fdb2a109c5aeed13d8f10fe7dbc13120e53b2b0d4553f4c914bdf8c3b134d896c1d6dfb4cad7110188d515c697ce56cb75ce9666b95126eef4b0f91f38955436fc5c1dbbf8782cc9d1f5df93c38bb9c0d5a05b52f1564e35721ca39cb7ef081822c860600dd2a7da08177568fbd1ac1716bf8bb00263a22da93cf17c9e3f4030da2d7c89766c7db075bc72fd5bc2d", 0xa5}], 0x4, &(0x7f0000004000)=[@op={0x18, 0x117, 0x3, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x20}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x60, 0x40000}, 0x40) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000800000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000004000)=0x0) write(r1, &(0x7f0000003000-0x45)="0506cf9fef60459f71301159fe615997dc887d0cb098631a90f1e0d73f29ba9f8a148958d7ed52d4d94dfb7aa4cba68d4f5180baaa3794d64b523b0381dd4960edf00f740f", 0x45) 2017/07/31 17:39:27 executing program 0: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c34000-0x108)={0x9, {{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x33b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000553000)=0x0, &(0x7f00004e6000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000255000)=0x6, 0x4) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x0, 0x5e110, 0xffffffffffffffff, 0x80) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000d13000-0x40)=[{{&(0x7f0000d13000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000d13000-0x60)=[{&(0x7f0000d12000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000c5c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d13000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000ca6000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f000069c000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000d12000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x6, &(0x7f0000212000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x80000000}, 0x3}], 0x1, 0x40000000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d11000)=0x5, 0x4) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000718000-0x4)=0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d13000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000187000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d13000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20, 0x2, 0x3, 0xffffffffffffffff, 0xfff, 0x4, 0x5}, &(0x7f0000d13000)=0x20) mmap(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8, 0x32, r2, 0x20) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d15000-0x4)=0x1, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x40000000, @loopback={0x0, 0x1}, 0x800000009}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/07/31 17:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x7, 0x0, 0x0, 0x8a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) getpgrp(r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e43000)={0x1, r0, 0x1}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000253000-0x1)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001f8000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f000072a000)=0xc) set_mempolicy(0xfffffffffffffffd, &(0x7f0000002000-0x8)=0x0, 0x8080) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000316000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000059c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00008b7000)={r4, 0x2}, &(0x7f0000670000-0x4)=0x8) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r5, 0x47fff) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r6, r5, &(0x7f0000fda000-0x8)=0x0, 0xffffffff) ioctl$TCFLSH(r6, 0x540b, 0x2) bind$unix(r5, &(0x7f0000400000-0x8)=@file={0x1, "2e2f62757300"}, 0x8) 2017/07/31 17:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000074b000-0xa)="2f6465762f7663732300", 0x9, 0x10000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a47000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000684000-0x8)=0xea43) pipe(&(0x7f0000b13000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b0b000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f0000e6b000)="06581b712539ea6cc782b8594f5ba9329cc1daf5349a9d212512b2a2caaaa813933320a2c19877e6c2fa7a6b2d57192e7d9e967b1c8d237e14efad912fe2b1ae89", 0x41, 0x20000000, &(0x7f000030e000-0x60)=@nfc_llcp={0x27, 0x6, 0x8, 0x3, 0x8000000000, 0x81, "afc04871140be5a915597a6c2c6b675b13002f3628fab41c3c26b5781c61b121526ffd35b096afc4c40d5bf341d3a151653099cd1c6e744e9d68223606eee2", 0x3}, 0x60) recvmsg(r9, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x0}, 0x0) finit_module(r8, &(0x7f0000029000)="2d007d", 0x2) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00007e3000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000908000)="", 0x0, 0x40000000000002}, 0x40002000) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b1f000-0xc)="2f6465762f72666b696c6c00", 0x41, 0x0) dup2(r10, r5) writev(r6, &(0x7f00004f7000)=[{&(0x7f0000415000)="fe04537818fb11c06a1ebe00c59aed28ab7c49b1228f51e7abd8e5509bb8184cc8130e30dd681face0c38fa9f3a63a0738504a95c6dd803c09a704bca04f9fde8a01077eb352abe9e94477ecc24ad05ef25c72f0b1b0b9e8d10cf5543805242a0007883339aa606184779007f56a32c2b6af2f4769e41c95c321cbd08055da3a48aa3fc9c7096235aae5920a090c5893a61a64c88975688da85fbb27463ee7e9d8327e778eba9053defdf91721df80387e46ed2bc94f21fa1ad6942bd8a763a2f2fc6bcee897c9d4425c1503ce07c27265fe01b5c3", 0xd5}, {&(0x7f0000ce1000-0xd3)="d1f169a8021d8471a16ffdf8e2f4e88f7fa53c85b89a30c77fa547929eed114af24fe1b7b044e78e6b955c0d76ad908e92390aab9e382cabaafa14ce10adf47cfe45c7e6670a365e4b1da3fe989b4e3b7818b1a4c0a78f07aff804922618387d19005d6ec92be5861754d8d9cfc614e92d4b93c26d29a258ce2facd1400005d74415264e816ce69ad98ca10fe9297df5e3e761fc52e50f2031782a7cf82d7899a7665c16cea9a6aea8cf19de9c2a4d5bbe6c45e887f87a54f3e23ef920c2549baf4133d5637454681261d541b689339d1b89f3", 0xd3}, {&(0x7f0000cea000)="c2565d6ca7d81e5d2c3b1b018000e363c8a42dfa31ee22529a24a9f4dab87ec577e15c6ae661853ee76ee8aac100084f142251eeea35421c0f619cebeeb9853f1e4b751808c606b967ff24d4", 0x4c}, {&(0x7f0000be1000)="c50bc912b67c44a17f79290b02b4ab5a449fd1ee529ce2b3a4170e9137f6fe6a85046f1abd6b5a694680ad232b92366f82e0044560c72355740d67d98a992f7ab05babd4bec6e396c85ed93850396e0fce1c22495269c0727d1b71ca416d3b5ebe059cdf034ffafeb598bd69de89bbc10fcd909b00adc566f43ffe9a97d75cbcbc228d4da1644e1ff43c75854f55e8442f0afc0d0c247289fff808468e27e26439405ef91292c8bfe6451ac21bbd13c37f87d620ae1d2524c1e3b6fb22b7e2e31ee013c85efdd1608d1c1239805e684fc5206f772cd46c5333a4808727ac8c42fdf16b92977b150316734be0aeddbc820d1630622a05e7931a637d742892fd6afc378d3ae8473e37aeec4f9d110ddeb23d5a37b19c191f379deb4711a3cc88eeb659a39ff6150f48b1a6cdd29ca570b53d57f6d8c3c089dfdae7efab1b0d861eff018541ca1862531cf3b3af6c288741c5a2ab8c8c6f0bca2533f33645c6e6fe9d61552cf4f0a2ed1e28168598511a2fdabc4b63c56a59305c00b56067762509fc88e54240c055546ea437022cbeef953ad623eabc6a8f34a50c904d5f1f1bfd2d5c558fcf794d14e1ce27b417ce28e83b7e56854893ffaf5ac0d2bcd204e790b8626f381d01033445f35be1771be55a7dc54670de2da7780e36eb2b181d89b6aa838cb560b4cce6a82787be80486fe0ddac329f68faef6a6b28d420226566f020289f2386473e970f6a25d3d19520d6895a63c85598a613e1035018423f0810a160acd1d5460ef9ef1cb0bff300376f4f3c978a0edec7ba091cec1de7bff75f9f609912e8245d74cd946c2fca670cc594180a4c4784806177f0b59f9304904c4d8eb56109d0108a434f3ff6eaf1212b9e6f4fa7c9d7a347042cb94d7b97bca0344ad709cf1fd49fb10a23e0f29ee6a7ea01ce460a6316ca62d57dc29c5c399ff0e5abe1b1a00057937f44e186ce2fea194fa6a7f990eccb2f52986821522de6eed85d59d44292b4471729b0458dc5f75e49fe6fe6e367f874448df3b8d4d8a27d0a13e7d42d4d9bb483bb3b810061b8c0a69198d9d33dcbdfb16e15e563aca9213ca6453230b9d6af85ebefde3528e677f7494e41ac6b007ac665488bb3793eb69d23c2c527f83330f43cd176aa8ecd3010d7d9a64299429e6fa3d86b80423461bbce2e0624e1de2d55fc9afaa3410475d0c2c417d0b777d84b0995c2c8d209fc2152f29486bc2e4ec78ec7ad71b6cea6843f517a2807ae768b60e2c372dfd884410f46bdd81f54edd2ff56f3ec4df9f72a239aca58ffaf87a1b63fee79bce5a97042995e6cb732be1685eaeb239efe429b723751bc6b268b87b58aa76dcdcd4b6e7c9a989c7d0af345d731ba3c8208a33a3c23c42d72eeb5fd7891276a97c280448c3e303b37d59cac46bab1a8691278a0f5d0516362f3a844d11a5b9dfe8f141636611227e81e9a076585e40d4ce82777c1eed831e013978141bdf3c6c6e048e62f675045e1b1f3d6a7dd64700ef604fd0d02f06d9f07691b1f55eeff603950bdc5388d72294269252d2321db6120e0935a3729f58e4d0601751fff6194622d15f3490b5667c7e2fe1edb2be29e5b6460eaa88b3a9a9d319ee0d007b582582e535615978922f7ca274b54e3fae22f151ccc1d2584922970d9efe615ea4cec5a913c0bbf27cdcc44f4d080a7fa3e51feb3bc8a1ddece2f2374b518ee7c70eb8df7fd7b086146af75cb7e9f7bc9986b3c9b1645723be38237ad9353c977dcb6527a430b4398cd23f8d8dd6b2f0d1182c34e8a97a246069aab1a6fe317ea485af72382a67152bbf572ec2658e98b8817dfbabe30f1fff21771336f87d811f43ac085d096316ae6282bc032874bb8bd252a4756154ab73d55f581c960b13c128c0018e4e12f3d08548a2557a1564fb720e0e2569e0bcb3e09f3d73b1387cd84825c87d88c68e3cc3dd2f1f0545428470b59776335f57756e28d4846a98ea42055f98723b0d0836eca916e6f577b9682b368062dfc5831cbc0666effb7d4252e43eae34bd2410762bf7e6d74ea8a57efc1bc1d5554dc769fa5184d8992487a033b7350a65111d90c1cf6b13b638aa44a166fcd4978a41010bc3bd5ad41125ba11dad4be1d31e9190d054370386401670d4e076150e63424754c4ae18cbe5ecf3bbf206e7e8045978c4b030045a06b5e98af66a5bd362dc78477c2877cec6b658d4865b5556cc6e09e65d48652ac35a1a9774fca895c4a3599b25a35159f1e37a3d69b7858651828dda023c3b7b081b4e8b2df6e836459230b1995c40b23e54decc37174369c5f3ead910595d1f21d3b6abf91e76b1be48f763bf14afe41a1b0990f289deb37ad6284ab83426aa1a9d9a2552068a131d708ad7e6b1c35d56dbcfd3702e3ebb6f827435e59492209235450fd7441b74c8d05469c0f48c744c1eb91cd6b06661aa433d82a33628b475e7d5679c5df9318bac763ebbd68242180cfc796ac6e2e001c607dbe38629903bf58ab73a79690658b0ba01aa441e19708c02cb651d82d435300f8b48952fc0c6243df16eaf9004c7d2889b386648f2d776a07682f3e66335a98bee12fac8f3975f21956f9da1c792aff14193f19c2ea1a0106c12b808eb2e91c75274020e806703653e8bf44e28cc581d38f5711f5266507546afb09c5a890187a39ebfb4293ec66cbe87f5473468b80b5b0c80e03531160d7730cab4a71ca4702224f29bfb9dd74033d7489f296bb72c1ecb8294d7e62d2a9b3d37e8ba5126c415fd3e5219ad0efcb0b5c7cd4a86ae8b680c20a719ee16b7a296b0d18358940e275bb148e19c932a13933ae55cd80126cbcaeae0b759963ccfefbf0dc9b5f97608ac2a2dfdd89bbf657f98c23b12cc876e49e33dfeb66a39749b864cab0eba6f386e1f2ea9705f4ebfe8bb715e4bd5d627d9d227783ac95fb0421500a2ded3ef7f4d74c9d297218d0f43cc6b8a734666c6c3c03cda4e397ccfe15170bf59228046789777dc441274f1e328c66b2d75e68c018dcef46c5bbe574473dc5282451ccd68f9cc26084fdb6bb00a83fe36024804cb158d7adf979af21add4b14a3729e69a471aaa48f4bae8274d95f784b763f95c6764c8dde1715aaea5dcef0acf8922f5a07fe9cf235b95791266d2e4c81d75d713df1916e8cdb33c8f930923d71879bc16a40c9eda5c2b1c00c628fcb4ff8cd3b0b9563fca5241c9d72ee6033014bdefff095fb54f3bb8fd579d32a3940d15db9708884d8a86f3093be5432bd86016d02db04cf33fc7a10b9b6fa147c6223302dfb937ac82a7c246f4e1c1ca18957795e01879d5f1031fc0d3c468c4e5512aa56cfb7e2df949bf8d626ad6c517b214a4ded5178d0d9f0b7494b58c87013232a8a96b0e86947ded90e65fdfc9c3d012f21304d9518aa4d2d07d578a4250be15533b1eca39ca8c65e5e966eb9a8c2f05bff930924d9012d0a90bba5ddc394b3325a40a04c44a0b8c03a7cc48d0a12c8b498d5f6b3914456a19e39859b49c93087a07a5a64ed687b68072e80f730d325751c26662f58da4a63280f2d994b49cc931ba29f72dffb1cf37b74b47e343c711cc0d706323b3dd9fb653c9c5a18601f176194c87b287f8ff8c6be342550fd56ce9b0c8a3693d55925f76009dae049ee0e8eaaf5f3e6ea9e11c08a3953a98a897fe175dc300ef23e0f5f55abf51ec75422643fb8e0339cdf21bc1b05fc85c55dbfd584cc8f7d9efa1a909962bf39d8e96a2d8aeb07e2094e8b3d95f76683df4c9249b9402147b707c69480c349d17264da0149a8885f775a904207775678158a2ecafc8484c52ab80a2aca21e2ff0e89b41b3b6e585e56d00e5c007bfe0044da2bcad11de45fb8919be900e7f203f19fc94167c9630f509c9b147b8b07e1669799816da062b4c9d32b738b2cb7f978d8f08baaa045c6f3cd64417423d10be9b37005c6472fbe8d7d91ccdbedfff574d237920c65e54a50e7c459332d4852aa8f7a1f5f31bbb1e1d7211f34ed80a6285bc70c8c9df8c26f09211e28f3474c67e4af78ce73e299a89b5e1e221a05a2a257c58a76d9d9d5320fdb824eb6def66aa65413f93a0dd4ee2cb59b90463f3c572217305e09a538edce8dd9e4cb1f453b45ec46325a1e035d19074138aa73c9a710798ddd34084bc3dc7715b19c65d229ecc2dc89e60898907468cc8993c6ac8ac0e0fe81de631960228e30d736725e2058d6a16cb33e314e0d195ab5c9eb12236e65c27aba862c3d929f01e6fd842f0520c1fa8efce10e5c7ea3708c1fb112c2bbca4a6e103d0a7b2731c2e244d57ae9d3d78494cf7a47f3fe5d20e651e766be1c0db0a5138bcf774eb70d9169f812bd286a0c89bff629a0f186fddecf7612833130f579c41e232c4adf4f9f2b1d54cc9d78ed72bcf6d30cd331314cc13e9018fb0052184153ddb69b17d3d2a14f4113bf189d90a91417af2e74181ea8ce3f168108e8db75638c64e7f274cfb5973d9226be24ba949c7a9112c6eee2bfab683349d3973b264109a16eda927b8b54fd5226f1ef6a0d42fa8ad33bcdc0a6bb2d274b5001946a19a578b23084d286198b0a499565ca115c01137bb3279297704b478b86618d74964780da4baf511c4ccb5fb6b81e029c013e33032620c42fcef694e0220aa2165b5969ecc1aae8e397c69df186c7cff2d668c28552fbe3c544e3039def12f2ec2dd017025a5e9ce5522b40eae6dfce8a7243601337b8f5846ce9b1866ad2d6edce46c63b050189e6b0dca91db39d96dc79e7f658be6a7c5725952cbd29228eb882e9a17114a6551dcc28438800c6994700e05a4768f2c0d196c3134b51240276f365ff7387a84666fa79ce91a1681996264564850627614f5cbf985a324ac1b3560c84b331eee2290c134de3c2a20a1dbfeaa5ff8cfdad802df65518b068c844e37509665589839f9d25d47b5e493ca23e08d12d4dc0ca11c271ad2179f36e704949d0a15498f3b2dcab9034d1b8bcac77f361871c835ac5e5f3dbd94496520ae8c51aaa19d8bd2a02f7e257bcacf1abafeccdd1b84a3eae8f21867eef07a6320c368b51b62a325523643bda3f5bc6311e7cde315c102788f8759aa6ad619955b6b0d500141eb579b4720a7380f8ceb7fc2bc469ac92213af97398736721aed4e6f50f281aa0af51d10f690341bdf1080076e7ff91fbf83c838b445139a6d92516772e1254f95cb9e454ec7e58dbe4f89f945785706677bc797eabfe861a2d38ba528f43d5a6537ea4285d1048a506b78763dfb5e47daf20ba240f4d36dae45efa7585bcd35f9ffcc241b56db54011dd5b92a47e7e743152deb3a7dc643abe9f2ea3efc4a11d75614e55976b4534870bebdb5c969037589f1b10f464cb0cdffdb619623c970eaec23819cdc8aea3950572995678d97e78572a43325951160b51279ffd568ad15839996b1ce3ba1803341fb13e7949c1a2a06af0c23ccdcf5c799e5629e1ae2d7353572c53c4b0fd9b93eab3fc20d84d847048532c7e230f2a10651786149575b80196651e3b3714843ca97b6224fe65f334d5ac591634a91fd91778425d2de14a68c4762a3108304c68778a65ca4a7dc9a296db56502e80003f66cf5d87fa4d2899229b5e9b1df6a71fb0ab4ead51fd7814d0e58632d65e89a128d4f45c399b7c49fead0f13cf22e43e55bceeaf933135c0d68c0791b7b704435a062c26c4db2ccbad4548447dd1e4e49328f5eb036cd121e7b0cab607e7de176f8e8d84726164b269f4b707d62a9ee75b19ef39c7173ca51751c93591f3870a0fd8efe0", 0xfff}], 0x4) getsockopt(r2, 0x9, 0xffffffffffff8000, &(0x7f00006cf000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004d0000-0x4)=0xc6) connect$ipx(r4, &(0x7f000042b000-0x10)={0x4, 0x7fff, 0xf4a8, "ee03e9345b3f", 0x401, 0x0}, 0x10) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000fee000-0x6)={0xbb, 0x9, 0x8}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f0000c6f000-0x4)=0x0, &(0x7f0000188000-0x4)=0x4) dup2(r6, r1) socket$bt_l2cap(0x1f, 0x7, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b56000)={0xffffffffffffffff, 0xffffffffffffffff}) setpriority(0x3, r7, 0x3) writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c", 0x1}], 0x1) writev(r4, &(0x7f0000c4f000-0x10)=[{&(0x7f00006f4000-0x1)="ad", 0x1}], 0x1) 2017/07/31 17:39:27 executing program 4: mmap(&(0x7f0000400000/0x2000)=nil, 0x2000, 0x2000005, 0x3e, 0xffffffffffffffff, 0x29) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f76637300", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xffff, 0x5, 0x177e, 0x10001, 0x0, 0x1, 0xa0, 0x8, 0x6, 0x200, 0x7, 0xb, 0x0, 0x5, 0x4, 0x5, 0xffffffffffff6f53, 0x200, 0x7, 0x5, 0x0, 0x9, 0xfa, 0x376, 0x0}, r1, 0x8, r0, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000000d000-0x10)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000400000/0x2000)=nil, 0x2000, 0x0, 0xc010, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000400000)={0x5, &(0x7f0000001000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = open(&(0x7f0000fce000-0x8)="2e2f636f6e74726f6c00", 0x20000080, 0xfffffffffffffffe) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000fc5000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000705000-0x4)=0x10) syz_open_dev$urandom(&(0x7f0000c74000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x200000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000fce000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcd000)=0xc) perf_event_open(&(0x7f0000dcd000)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000002000-0xa3)="c438bca742edaf55122a3528fe48afe66c3133ead7722da544ec119bcab1fa5ad0972a1d836149eac0a88e54ff2c9515205ca50754c3f652dcf50bd9ac3a1133477415534f2de472d3709c353614d82d68608661d49c36c5982d7b19a27441b0194dadb76895f91d3a9762a2feff52ccaa18458e57febb264a08ff24274176f4d039587ae9ed099c012c56ae5a64f6d15534618f97e0b6707723834390a807c064d0fc", 0xa3, 0x4000, &(0x7f0000001000)={0x3, {"2a0219a30c03a6"}, 0xfffffffffffffffb}, 0x10) r4 = getpgrp(0x0) ptrace$poke(0x5, r4, &(0x7f0000fc9000)=0x0, 0x200) accept4(r2, &(0x7f0000be3000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000099c000)=0x10, 0x0) set_mempolicy(0x1, &(0x7f0000b7a000)=0x8, 0x1) name_to_handle_at(r2, &(0x7f00004c4000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000fcd000-0x2c)={0x2c, 0x15, "d1616b7898ce9549a57afc36261e648733a70f032c088a7a221dbef8ad7d5560f61484"}, &(0x7f000007d000)=0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000fce000-0x18)={0x5, 0xffffffffffffffa7, 0x2, 0x2, 0x5, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x200000000000000a) dup3(r3, 0xffffffffffffffff, 0x80000) r5 = socket$netlink(0x10, 0x3, 0xc) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000400000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write(r5, &(0x7f0000cf3000)="1f0000001000070100000000002000fc03000004080002000480000012ffef11b8", 0x21) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000fcb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(r2, &(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", &(0x7f000000e000)={0x88, 0x20, "3fb036d7dbea6714d6ccd18ab8af06d393744f2f24828d116179a5893847c11c3c04ce4a237d7c8b724a4d7cb58b4c0b1bb05a8ed1a6a52729b4a9534d3e4f8f859f852227c7e8c3b6da6f874c3c40cdecf6b9fd054e4ef451b3ad09218060925679114b43de203fac488c36b0a9c99797d2552c20966331f320563734c032"}, &(0x7f000000f000)=0x0, 0x400) ptrace$setopts(0x4206, r4, 0x81, 0x100005) [ 582.266880] sctp: [Deprecated]: syz-executor5 (pid 10978) Use of struct sctp_assoc_value in delayed_ack socket option. [ 582.266880] Use struct sctp_sack_info instead 2017/07/31 17:39:27 executing program 2: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000668000-0x20)={@generic="97dd390500020000000004000000a40b", @ifru_flags=0x1000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000414000)="", 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d0f000-0x4)=0x80000000002, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00002e2000-0x4)=0x8000007c, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000a4a000)="", 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00009ac000-0x160)={{{{0x2, 0x0, @rand_addr=0x4c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0x0, 0x6, "901971f62fd482fe0c84e8d02892a7239b3987351f35087ecc3c4543b89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf5fc67995169d8a69cc4bb41ca12207634df5ea8827e9a30"}, 0x160) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x1, 0x8) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0x5, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r4, &(0x7f0000001000-0x18)=[{0x3, 0x40, 0x800}, {0x2, 0x7f, 0x800}, {0x3, 0x787800, 0x1800}, {0x3, 0xffffffffffffffff, 0x1000}], 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f00009cc000)="776c616e3000", 0x203) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x40000000000005, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x100000e, 0x32, r6, 0xfffffffffffffffd) clock_gettime(0x47, &(0x7f0000a3d000)={0x0, 0x0}) ppoll(&(0x7f0000a17000-0x20)=[{r6, 0x4, 0x0}, {r7, 0x0, 0x0}, {r7, 0x400, 0x0}, {r6, 0x40, 0x0}], 0x4, &(0x7f0000a24000-0x10)={r8, r9+10000000}, &(0x7f000040b000)={0x1}, 0x8) 2017/07/31 17:39:27 executing program 6: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de5000-0x4)=0x0, &(0x7f0000de3000)=0x4) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000de5000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x405}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000c43000/0x3000)=nil, 0x3000, 0x200020a, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x5, 0x1f, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x8001) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000028b000)=@generic="7f58cba80c758bf95ef01147b8f00401") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000070c000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40, r3}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000de6000+0xb2a)=0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000de6000-0x18)={@loopback={0x0, 0x1}, 0x3, r3}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x4110, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de8000)=@get={0x1, &(0x7f00001ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000de4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0, 0x20, 0x0, 0x9, 0x20230, r3}) sendto$inet6(r0, &(0x7f00007f9000-0x2)="c3c7", 0x2, 0x85, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x45db67a2}, 0x1c) mmap(&(0x7f00005d5000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) close(r0) 2017/07/31 17:39:27 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x200000e, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x8400) mmap(&(0x7f0000d77000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000016a000/0x3000)=nil, 0x3000, 0x3, 0x40010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0xa0)=[{&(0x7f0000fbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000001000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f000034e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000094000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000001000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000001000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000001000-0x1)="00", 0x1}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0xa, 0x0) sync() 2017/07/31 17:39:27 executing program 3: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x22) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028d000)="2f6465762f7667615f6172626974657200", 0x202, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000379000)="2f6465762f73657175656e63657200", 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000163000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xe002) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000181000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000008000)={0x2, 0x78, 0x497, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f000083c000)={0x0, 0x0}, &(0x7f0000008000)={0x0, 0x0}) r6 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) clock_gettime(0x0, &(0x7f000000e000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000008000)=[{r6, 0x40, 0x0}, {r5, 0x8200, 0x0}, {r5, 0x6400, 0x0}, {r6, 0x8000, 0x0}], 0x4, &(0x7f000000d000)={r7, r8+10000000}, &(0x7f000000e000-0x8)={0x2}, 0x8) writev(r6, &(0x7f000000c000-0x30)=[{&(0x7f000000f000-0x3)="23", 0x1}], 0x1) r9 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r9, &(0x7f0000fe7000-0x50)=[{&(0x7f0000e3f000-0x1000)="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", 0x1000}, {&(0x7f0000ee3000)="bd4bdce31fa22ab1490d26f89ccfe44495ff910ff3ca2b8fc81f5cefa8f83ee58e24d8935c86d4c38e235ff8eadb4bbe7901a6f7871c2be7c61e2f595b92116b701f508269a256240e80175e6efc1a44b1955d1aaee28a", 0x57}, {&(0x7f0000fa2000)="e51d66e035978e51b988b65662ee358deb7785b668ba77ec71717aac2f67c641772d3a4b00d1df92e2dd49b622cb9ff53e66717cf2e5b828cb70e3eb72ff51b6fccc1b1092402052ab2aa256297296da9f1e9a34c7731abb0ede9f546e6c050f931505b100a19f443e90e9d16cab2b9cb171023d6b65945d5218e4b600f92899158a41405121dd90d20bd1063ee4c1a70725", 0x92}, {&(0x7f0000374000)="a93c4691f28569fbab3303672c86929c0e6da7358b324628a516b6a1965f90dfacf730f01ff82677c37a0e002205aca25abbd5242eeb5d91cdc9364d69095c90b902312b55739f948f4511dc5d82a2313ee17aa43deda730ff2360549ee7646ade8a8e6810c835484a340e376519baca603aade40c8d1514ddf65c956fcc4ff6eaeb47f883647578f17e738ef90eb0c99c120aca671c6ae451eae7e6f22f0dd9c53e", 0xa2}, {&(0x7f0000c0c000)="17e8e438543bf031484fa1e09753932f5c2d0a65cd074e3ea67c61ed3fe5c0bcda0111896900154ebf906edcbe54e48d6d0c708acae534f401c7c6b36adb14f24452196f56172fee0a77674d1bc15fe85082d15aa17e67a7db02e8321f5b01", 0x5f}, {&(0x7f000037d000)="e284045c00046cc909a94d683f7dfc2541506e6a354966", 0x17}, {&(0x7f0000adc000-0x23)="ba280a356a3aa238038bad2ef3f9b2addb761d71fe4ccaf43f0ad359e2aeb12264a3d9", 0x23}, {&(0x7f0000ab0000)="9231677e7c8a04f83ea60dfd213e5ea3fffbab803637d6", 0x17}, {&(0x7f0000102000+0x79f)="318106079590d39b8f0965042c8eca0dc8740d85f6f003cc40fc350e53c384816d0328d6cbae796b577b4e51c3aff87434f195cdf484d929fac177fdf6bc5a06377598af2fea4ca63a536a5c322c96cdb1569e14d2b5bb4399a426157994eb9a64959ff82f33b74f2e1a4da75287c8f2240101c0300b1a0b251b26049a47bc8b9bc4c6d7de117dd6357a0a30abc495613bd058b97a5b52c01a1216e41c9de1ede29fb95206a53e5b91f1db21", 0xac}], 0x9, 0xfc) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000876000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r9) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000a54000-0x10)={0x2, &(0x7f00007ee000)=[{0x0, 0x0}, {0x0, 0x0}]}) shmat(0x0, &(0x7f0000735000/0x2000)=nil, 0x5000) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r9, 0x8040451b, &(0x7f0000fba000-0x5)="0000000000") membarrier(0x1, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) lstat(&(0x7f0000492000-0x8)="2e2f66696c653000", &(0x7f0000b54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r3, 0x1) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) bind$ax25(r1, &(0x7f0000e7a000)={0x3, {"1d2f50e6e26c17"}, 0xfffffffffffffffd}, 0x10) 2017/07/31 17:39:27 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00002a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x80000000000003, 0x4010, r1, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000be4000)="2f6465762f766373612300", 0x7, 0x100) accept$nfc_llcp(r4, &(0x7f0000f02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000048d000)=0x60) r5 = syz_open_dev$vcsa(&(0x7f0000277000-0xb)="2f6465762f766373612300", 0x7f, 0x2000) timerfd_create(0x0, 0x80800) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd38, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x255c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x8, 0x0, 0x10000002, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r8, 0x560a, &(0x7f0000fbb000)={0x2c4, 0x5, 0x62c, 0x8, 0x7, 0x2e35945c}) ioctl$KDSKBSENT(r8, 0x4b49, &(0x7f0000fba000)="1b1bfac8025a61d0c155747270baf2425f966e9c4f0f9b588d215c89c529f461350e75b29531b1a8446dd675df0c6bc9d5812976f8c2459174f0b1bb475e9313ff13cb12b12c1777c33f89ba04bd4bd6957f0807e2797e19146e49930552efe6fda2334baa8a5c1309bcbaf32daee2cf535f2cf3c79a44844a6d7c61d4526db2cbb5d5712c31901e41b5a48bc533a0e4866fbd44fe04d3264402a4eda370e79e224071959bb2990df9d77c0240c5ffdbf8eb1277b3fbbd0b3664") write(r7, &(0x7f00007d9000)="217f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d05000000000000003a1dbf13", 0x5e) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000019000)=0x5) ioctl$TCSETA(r8, 0x5402, &(0x7f0000a67000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) personality(0x5040013) socket$netlink(0x10, 0x3, 0x800000000021) splice(r5, 0x0, r2, 0x1, 0x4, 0x800000000000009) [ 582.389282] sctp: [Deprecated]: syz-executor5 (pid 10984) Use of struct sctp_assoc_value in delayed_ack socket option. [ 582.389282] Use struct sctp_sack_info instead 2017/07/31 17:39:27 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x8014, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f0000005000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x40, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r1) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000000b000)=0x9, 0x4) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000004000-0x108)={0x9, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendto$inet(r0, &(0x7f0000002000)="b8733c0079d50452a31f5ad7056d0c8f3480057d9780a80db20d53c64a000000000000000132fffffffffffffffe3c6e9f5ba14bc7bdf1036b83b678783eb0454369405352e8ef6f5b1e1769e759648a28efac367673dc56a322cd9e793df773c7b66682fa041b849fba5c0321214cf84cddb65de4ce84f40b049bc853830627b40ba9a598e9a3a63f45dd489a52e85c868b020234f6a89aff8bad237d0ed48e6ee0056dd5a448876443c0d663727e3822b7a0e4ce777636016480472ccba8e2959943aca1e9c6fe6c282c5ad8", 0xcd, 0x20008000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000008000)="", 0x0, 0x7fff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x13) sendto$inet(r0, &(0x7f0000007000-0x1000)="9e2aef178b9934a9", 0x8, 0x40004, &(0x7f0000006000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x300000f, 0x10, r2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000000c000)="6c7000", 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f000000d000)=0x0, &(0x7f000000d000)=0x4) syz_open_pts(r0, 0x101000) io_setup(0x8000, &(0x7f0000007000)=0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f00009ff000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f60000)=@common="6c6f0000000000000000000000000000", 0x10) connect$inet(r4, &(0x7f0000034000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/31 17:39:27 executing program 2: mmap(&(0x7f0000000000/0xe61000)=nil, 0xe61000, 0x10000003, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e62000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000e62000)={0x7, r1, 0x1}) r3 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a2c000)={0x0, 0x0, 0x0}, 0xc) ptrace$setopts(0xffffffffffffffff, r4, 0x5fc83b09, 0xb) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, r3, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000017000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x1e5001) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() r9 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, r9, 0x2) r10 = socket(0x10, 0x40200000005, 0x40000000000) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a01000)="2f6465762f73657175656e63657200", 0x2, 0x0) sendto(r10, &(0x7f0000e64000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r10, &(0x7f0000e61000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[{&(0x7f0000d09000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x1, &(0x7f0000d0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x226}, 0x40010002) 2017/07/31 17:39:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000538000/0x3000)=nil, 0x3000, 0x3, 0x40110, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d5c000)=0x0, &(0x7f00003f8000-0x4)=0x4) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000fce000)="", 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f000012a000)={0x8, 0x9, 0x97, 0x1, 0x5, 0x0}) mmap(&(0x7f00004df000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = fcntl$dupfd(r4, 0x406, r2) bind$inet6(r5, &(0x7f0000d11000-0x1c)={0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4c}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000183000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) readv(r7, &(0x7f0000fa9000-0x20)=[{&(0x7f0000eb8000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00001f2000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x2) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, 0x2710}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000089f000-0x4)=0x3, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000a26000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bcd000-0x4)=0x14) connect$inet(r6, &(0x7f0000cbc000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, r6, 0x0) mlock(&(0x7f000058e000/0x4000)=nil, 0x4000) listen(r6, 0x8) mmap(&(0x7f000076e000/0x4000)=nil, 0x4000, 0x2000008, 0x32, r3, 0x0) bind$inet(r6, &(0x7f0000f09000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$unix(r6, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@random="a1e6e93b844e", @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x8000000000000, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/31 17:39:27 executing program 4: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000293000)="7b00", 0x40000000000000) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009eb000-0x10)={0x2, &(0x7f00006cd000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) set_robust_list(&(0x7f0000de9000)={&(0x7f0000ba6000/0x3000)=nil, 0x0, &(0x7f0000350000/0x1000)=nil}, 0x18) mremap(&(0x7f00006aa000/0x3000)=nil, 0x3000, 0x10000, 0x6, &(0x7f0000efd000/0x10000)=nil) r4 = socket$inet(0x2, 0x800000000000003, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x32751137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f00004b8000/0x2000)=nil) r5 = dup(r4) ioctl$TIOCCBRK(r5, 0x5428) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f000055b000)={0x0, 0x0}, &(0x7f0000992000)=0x8) r6 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000975000)={0x21a, 0x2, 0x5e58, 0x100000004}) write(r6, &(0x7f0000505000-0x24)="1300000043003f0014dbf40a00ff0300022b07040d000100070500000000000000000000", 0x24) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00005bc000)=0xc00000, 0x4) pipe2(&(0x7f0000322000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_ACTIVATE(r8, 0x5606, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$unix(r3, &(0x7f00004e0000)=[{&(0x7f0000e81000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fb6000)=[], 0x0, &(0x7f0000cba000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004fa000-0x8)={0x0, 0x72a}, &(0x7f00007e4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000451000)={r9, 0x8, &(0x7f0000ffd000)=[@in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a5f}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003b1000)=0x10) 2017/07/31 17:39:27 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0x3e, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000fcd000)="2e2f66696c653000", &(0x7f000045a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8) listen(r2, 0x0) getpid() connect$unix(r1, &(0x7f0000938000)=@file={0x400000000001, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000be7000)=@alg={0x26, "6165616400000000000000000000", 0xf, 0x830, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) inotify_init1(0x800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000528000-0xc)="2f6465762f6175746f667300", 0x301101, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00008ee000-0x4)=0x7) io_setup(0x5, &(0x7f0000fcf000)=0x0) getuid() geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioperm(0x7, 0xfffffffffffffffa, 0x77d5) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r4 = syz_open_pts(0xffffffffffffffff, 0x800) r5 = gettid() ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f00005d8000)=r5) pipe(&(0x7f0000fb2000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/31 17:39:27 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000255000)="2e2f66696c653000", 0x0) symlink(&(0x7f00009ab000-0x8)="2e2f66696c653000", &(0x7f0000cc4000-0x8)="2e2f66696c653000") r2 = open(&(0x7f0000cef000)="2e2f66696c653000", 0x2, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00008ad000)=0x3) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) mount(&(0x7f0000c6e000-0x2)="2e2e", &(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000c8d000-0x6)="6500c5050063", 0x140024, &(0x7f00008eb000)="") r4 = geteuid() stat(&(0x7f00001cb000)="2e2e2f66696c653000", &(0x7f000015b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00006a0000-0x9)="2e2e2f66696c653000", r4, r5) mmap(&(0x7f0000e4f000/0x1000)=nil, 0x1000, 0x3, 0x4012, r1, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f000018a000)={0x57, 0x3, 0x80000001, {0x100000000000001, 0x4}, {0xfe7, 0x80}, @rumble={0x5, 0xeb}}) r6 = getpid() capset(&(0x7f00009e0000)={0x19980330, r6}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) rt_sigaction(0x7, &(0x7f0000044000-0x20)={0x47fc00, {0x81}, 0x80, 0x2}, &(0x7f0000007000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) bind$inet6(0xffffffffffffffff, &(0x7f0000b9d000)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x101000) sysfs$1(0x1, &(0x7f0000985000)="2f6465762f7572616e646f6d00") mmap(&(0x7f0000530000/0x2000)=nil, 0x2000, 0x8, 0x10, r3, 0x2) setsockopt(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000000)="", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005b9000)="2f6465762f6877726e6700", 0x420203, 0x0) clock_getres(0xfffffffffffffff6, &(0x7f0000037000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00007e5000)="2f6465762f73672300", 0x4, 0x212442) [ 582.469831] device lo entered promiscuous mode 2017/07/31 17:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mkdir(&(0x7f000002b000)="2e2f66696c653000", 0x0) r0 = memfd_create(&(0x7f0000517000)="6367726f75702d5e252b25407d2965746831656d312e5d5e70707030", 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000742000-0xa)="72656e6f00", 0x5) connect$inet(r1, &(0x7f0000fd6000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008d7000-0x4)=0x40, 0x4) bind$inet(r1, &(0x7f0000cbd000-0x10)={0x2, 0x0, @rand_addr=0x10000000000283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x17a, &(0x7f000032d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2b, 0x100000000, 0xfffffffffffffff7}}], {{0x200, @ipv4={{0x4f, 0x4, 0x5c7e, 0x4, 0x168, 0x4a, 0x7, 0x7fff, 0x89, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@generic={0x83, 0xc, "b97e882444bd006cf30f"}, @generic={0x86, 0x12, "b90fb267da80abcf48f69c7e2967b6dc"}, @cipso={0x86, 0x3f, 0x0, [{0x6, 0x8, "fcadefeec02d"}, {0x2, 0xa, "ec6ff5bc7728e608"}, {0x7, 0x3, "d8"}, {0x7, 0xe, "e30c2a23fb0be508f73e87d1"}, {0x6, 0x5, "f65151"}, {0x7, 0x4, "79b6"}, {0x5, 0xd, "72756046df6d1691a0ca6f"}]}, @noop={0x1}, @ssrr={0x89, 0x27, 0x10001, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0]}, @lsrr={0x83, 0xf, 0xaa, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @multicast1=0xe0000001]}, @lsrr={0x83, 0x1f, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, @multicast1=0xe0000001, @empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @cipso={0x86, 0x3e, 0x100, [{0x7, 0xe, "39ba32fc2117352cf282fdd6"}, {0x6, 0x8, "19a32ce8b1b3"}, {0x0, 0x2, ""}, {0x5, 0x12, "90301b128f32952b41f06c57cfee3864"}, {0x6, 0xe, "82ebac0b8bb0659356e669ed"}]}, @cipso={0x86, 0x35, 0x6fc, [{0x7, 0x9, "b48607584834c4"}, {0x7, 0x10, "a162116bfbb3308a9ddb945473c7"}, {0x0, 0x8, "f66c9609cd7c"}, {0x1, 0x4, "1324"}, {0x7, 0x3, "17"}, {0x3, 0x7, "5e18b1473a"}]}, @noop={0x1}]}}, @icmp=@dest_unreach={0x3, 0x6, 0x0, 0x0, 0x1, 0x7, {0x9, 0x4, 0x1ff, 0xffffffff, 0x3, 0x80, 0x3, 0x5, 0x5c, 0x800, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0xf, 0x5, [@loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}) r2 = shmget$private(0x0, 0x1000, 0x81, &(0x7f000064b000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000fe2000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="683eb9c6bfa36c972a7930289d9430bc"}) sendto(r1, &(0x7f0000514000)="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", 0x40a, 0x0, &(0x7f0000ddc000)=@nfc_llcp={0x27, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, "75ffb1f6e1bcd4046bd32fe54201ee1957a1b97524fc3849c31819292b57ef90aeaf5c56aeda13f4a28f64bf160e9bb81f14dce5c3e2c40df5c0ee068a04aa", 0x0}, 0x60) sendmmsg(r1, &(0x7f0000d15000)=[{{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0xa, &(0x7f0000098000-0x10)=[], 0x0, &(0x7f0000dd7000-0x108)=[{0xc0, 0x119, 0x7, "2fbd19dc9df4e18a2ef88a119999ceda1683fc4f6c3a626f9eadead5808ee79ec1639264df756b9fc16ace2b1366a9e5fd3993eca92595c0dd563dece2d6a63c90e457d84af787a746fda474c429e36ad4e4df5e24fd5170df3af9ca798527651d704011a6f07e73712842f71dcaee9010ebbb3abfa94d9c1920b900e85563faf4a072f142a4b7a08ad6d8005b207d0c84660dc24697693fb51b484307008301b9be5b43b05c203f441f2507"}, {0x48, 0x3a, 0x4, "c2c9a833a6ce6de84d83ef2ad4237e551990abab7faa1da66bf84677490f9069ba753ed816618ccf205175d1189965cbd786ef3e12befecc"}], 0x2, 0x804}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000614000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000dd8000-0xf5)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, {&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f020000000000000060", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d58f17ccb9fc88997cbe7a47d7753a70bbc230a525a614525d96d273f634bae1b1a413d9d5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b58015761b3efc28f59e93af5c38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x4010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f0000fe4000)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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{&(0x7f0000ed9000)="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0x1000}, {&(0x7f0000332000-0x5d)="e285a8dcbff3e42b3a10e3f3e27e0b6a788b2d65689b9b79d764491313085f8eaa4860c842a64a553708fab24a2ee9ea91ccd76faac54c844b2616d4598de749427f08abaf5871a4fb6a46c39e565e295026a3462d01003c944bcb5957", 0x5d}, {&(0x7f00002e1000)="a86e60fb73969f85b1f5fa1f091b6fc033ef570e7dd7a2c4027aceff999d342da04245abe8216d66ced9393280d08be2d0c565afa81edd887d5bbb9eb9a4edac4d05bdcd2c9bf423ebb5d7634a4d1760a86f983355f21f6149855ad5b0a5a23d87ab0bfd30e3e78bf7524cff8a52fdd0e4041430b92e7d8d5f972426d58d0d228d81b24613dad3729ceb18d0b292f9f3cad7676dd2e69790544ce497469d23b0eaedcf02a295f0249f8af6b00e44cb32090333ff67b6b0d5ef19bed9b0b85966bb9b36055356", 0xc6}, {&(0x7f0000fe6000-0x84)="2c63c2159c8d9a32212f9ce8319bef15e0d2bd2cdd939749c53ca3c07192c798ad7072e47b56e0da57b39581a14a3c69ccf714f8747a075ea9bfc504ad08b4f29524c95b8c80bd66a1b5a835db338a1d6452b2d2a810ecf28db2e0ba7547fa6727fc001574e3a13508dfa6c62c106afc4076ea1d7427c850dcd0a710521e8fd3a5bce881", 0x84}, {&(0x7f00009dd000-0x3a)="83ac0b2130773f874d661bf5d1060df61ba15bd6852607d94d1e593f6f3ca2bda3e0d4207908f608c3f98d348e9602fd0ffe14c87c067b7babd5", 0x3a}, {&(0x7f0000973000)="9c706ea35ef190b320bfa440391592657667e0cad48c677a1ce5d94cf811ddb344f57780689ab5d68c768624f3254b5a130908394c628975664a4629fac74644b1ec96cdee1b0604a9d0ad6aa2aef3821f63f0ad32411b3e316435686f499ea0c4d8282520afaff590f61ac03b49c50592c3797584c948d44482425edc15a3d881240e17c11013803f6c2924cf2707bbd8bea3e826627407f51e8a4152d53977d9d9f78fcfd4e2b16a7b08c1243b13da0349ec89cb66c926909c8d63a128c98c711b736aa94088546281ae29a2", 0xcd}], 0x8, &(0x7f00006e2000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0xc000}, 0x8000) r3 = getegid() stat(&(0x7f0000afa000)="2e2f66696c653000", &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000048e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000b9f000-0x80)=[{{&(0x7f0000627000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00002d9000-0x60)=[{&(0x7f0000663000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, 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&(0x7f00007d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x5}], 0x2, 0x40000103) io_setup(0x544, &(0x7f0000150000)=0x0) fdatasync(r0) io_cancel(r6, &(0x7f0000c3d000-0x40)={0x0, 0x0, 0x0, 0xf, 0x0, r1, &(0x7f0000aa6000)="595cd49b784d6465", 0x8, 0x2d0, &(0x7f0000708000)={0x6, 0xf, 0x7, @thr={&(0x7f000079e000)="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&(0x7f0000277000)="6013ab5d322e478cabed6bc12ca4ebce0b33f445fac5283713534fd7a4a1aa87ec6474647ffe014c7dfda48dad5ba8c2e8cf7ed43c7c4aa809be77165303110b4af6aa816dc26953c2418ce3ac719827ea461e2260775ad6c58b83709795645b5ca31d0475e577252c7342732200930bc739f5cb1811d132f37ab9d09da90cd44c844d51a11f38036369a46299164fd034a7"}}, 0x0, r0}, &(0x7f0000ec4000)={0x0, 0x0, 0x0, 0x0}) mbind(&(0x7f0000020000/0x3000)=nil, 0x3000, 0xc001, &(0x7f0000f7d000)=0x2, 0x401, 0x2) [ 582.507612] device lo left promiscuous mode 2017/07/31 17:39:27 executing program 7: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000eb5000-0x8)="2e2f66696c653000", 0xffffffffffffffff) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) io_setup(0x7, &(0x7f0000054000-0x8)=0x0) clock_gettime(0x5, &(0x7f0000eb1000)={0x0, 0x0}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000579000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d86000-0x4)=0x1002, 0x80800) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x4) r3 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x3)="5b2c00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r4, 0x0) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000007000/0x3000)=nil) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1, &(0x7f000000b000-0x8)=0x0, 0x1, 0x0) arch_prctl(0x1004, &(0x7f0000007000-0xa)="") mmap(&(0x7f00007a7000/0x1000)=nil, 0x1000, 0xd, 0x10, r1, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000000)={0x9, 0x1ff, 0x0, 0x100000001, 0x81}) time(&(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x31, r2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000000)=0x80) open_by_handle_at(r2, &(0x7f0000b55000)={0x88, 0x46, "614f6be72097934ea965391bc3098a0a2e5b4a08acd8b90c90d9846918cf50a8be4a29ae8e1499a0511e90cab8eeef61848e7725766fd89ecac93e062c4fb2be76f9789609cbf9328768cb27ec60a6d964296fb7da1336f4200c8d85c39c75e02b6c56069f1f52f0ce9162d7a3a97cf965e63fe381e30c3bd5b118be40f19c"}, 0x80400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000-0x4)=0x19f1, 0x4) mmap(&(0x7f0000733000/0x1000)=nil, 0x1000, 0x2000006, 0x9010, r0, 0x0) sendto(r2, &(0x7f0000001000-0x8)="", 0x0, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38066c381b2962"}, 0x0}, 0x10) ioctl$TIOCSTI(r3, 0x5412, 0x2) mmap(&(0x7f0000725000/0x4000)=nil, 0x4000, 0x7, 0x32, 0xffffffffffffffff, 0x0) 2017/07/31 17:39:27 executing program 2: syz_open_dev$sg(&(0x7f00003ed000-0x9)="2f6465762f73672300", 0x0, 0xb8080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000098a000-0xa)="2e2f66696c653000", 0x110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a77000)="2e2f636f6e74726f6c00", 0xfffffffffffffffc) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000bad000)="2e2f636f6e74726f6c00", &(0x7f0000b2b000-0x4)="726f6f74667300", 0x20, &(0x7f0000aae000)="0502") r1 = syz_open_dev$sg(&(0x7f0000b01000)="2f6465762f73672300", 0xd, 0x1ffd) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000b1e000)=0x2, 0x4) getsockopt$inet_opts(r1, 0x0, 0xa, &(0x7f0000308000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f000015c000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x881000)=nil, 0x881000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000000000/0x4000)=nil) r4 = shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x4003) mmap(&(0x7f0000881000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000195000)="2f6465762f72616e646f6d00", 0x0, 0x48000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) shmdt(r4) mmap(&(0x7f0000881000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x5, &(0x7f0000881000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005a7000)={0x0, @in6={{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10001, 0x9, 0xf07e, 0x1}, &(0x7f00005c5000-0x4)=0xa0) 2017/07/31 17:39:27 executing program 0: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002f2000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x200000) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000093f000-0x20)={0x20, 0x10000, 0x8, "204f0dcf2e85", "8bca02520b997b21e59a06594a0b6ce1"}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000327000-0x2)=0xfffffffffffffffb, &(0x7f00005aa000-0x8)=0x2) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000040d000)=0x0, &(0x7f000034c000)=0x4) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000093d000-0x4)=0x3, 0x4) r2 = dup(r1) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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bind$unix(r2, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r2, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$notify(r2, 0x14, 0x80000001) sendto$unix(r1, &(0x7f0000352000-0x72)="b8a214fa8e9e971ba00866baecada25794b598d3e7f7acdc52522b6951c9680fbe93d9481faecb6bbbc4673b365c3469dfebb91681f929b54335a96fcc1c29b6dbc4cde1f404d9d37ffcf983f6cb4afec742ad21df574d3f99070fca39aa8c09ac8177ab7c6abc3c56fc2e403b6cec6f4345", 0x72, 0x10, &(0x7f000093e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000093e000-0x20)={0x29, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000093e000-0x10)={r3, 0x6}) r4 = dup2(r1, r1) getsockname$netlink(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2017/07/31 17:39:27 executing program 5: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000389000/0x400000)=nil, 0x400000, 0x1000000, 0x4010, r0, 0x3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000020000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80102) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000021000-0xc)={0x2000, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001f000)="2f6465762f72666b696c6c00", 0x20040, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000004000-0x4)=0x0, &(0x7f0000021000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000087a000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000093f000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000fb9000-0x4)=0x0, 0x80000) r8 = dup(r4) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000fb8000)=r8, 0x4) ptrace$setsig(0x4203, r6, 0x0, &(0x7f0000c31000)={0x0, 0x3f6, 0x77918, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r6, 0x6, &(0x7f0000db1000)={0x0, 0x0, 0x0, 0x0}) 2017/07/31 17:39:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000010000-0x9)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[], 0x0, &(0x7f000000a000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x4040}, 0x4004) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000011000-0x8)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x6, &(0x7f000000c000)=[&(0x7f0000010000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000012000-0x67)="fe71f129434fb60dc2627675c83bf46b04bdb83af2ff52f3e8350a2fa2eda064a8bd3963d622ea4c63ea4e4ef645393058c5206572fb8e07000d1455faec804e09cfcc1bfd0f7942ccde83fb06ee4309faa991b938a9f1696fe5f21e8503704c44fe3f4e7e67cb", 0x67, 0x100, &(0x7f0000001000-0x50)={0x8, 0x0, 0x1, @thr={&(0x7f000000d000-0x93)="44c6a6f27cd9fab6c44f60a0a4a0274743b00202038531a53c5b930159b6b6db4c958da4cc0fa0f5d8937c6ddf9eb495a18224b1b230cd15cefa1c5a7e634f777e6d7b2988cce3e8688cea9ce00727032a4ab819843cd1306bcf9486b09520236124813bcfe6eeb3f4fb938efe10d51a462d437d3151fe49cd230cc93c48a4b8cb022359f54bf0776c73544b37c554989a3d29", &(0x7f000000a000)=""}}, 0x0, r0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000008000-0x1000)="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", 0x1000, 0xd08, &(0x7f0000000000)={0x2, 0x20, 0x2, @thr={&(0x7f0000012000-0x35)="1322d21572b52b78a2c6dc40b19803b7fe8d4b0733909800dacacf23d49f82405746d61f0b56e96c6e3ea36aed73c04bdf86a7d89b", &(0x7f0000011000)="005558341875c5ea1e0841c3ab8b1dc8d967f93a64f413e162f6d4ad17fcecffeb580e59769210687029dc44e6506731f2e1531da831ba51d3c82f71ee16afafb9e9b611f69b718939d2d282b6099b4d54040016a7cc2bd598afd03271b4eb1016b610bd0180bf02490daa5e7ac4fce107a0a28586d9d339968a104d318d9069e3fe037e37043e97237748bd8ef7acbcc05ad4586d8f794347960424ac85e9069ad9d4882e686d66a5c8cea7a5134f53f4003225b3ab829a60d9379ff1a8ef67fa6df9"}}, 0x322f554ab5bd40bb, r0}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0xc4b, r0, &(0x7f0000011000)="4d28efb01824af29f5110214a7979cd02b195a0b3bb55c4e5ae21bdd1bf32dd3e8c64c8844730281ec0d93111f2edc1219135b15785bd1fb0910494dacf54a6a60b398b8f550037859c4db36bbd0884282b1", 0x52, 0x8, &(0x7f0000011000)={0x6, 0x7, 0x2, @pad=[0x7f2c80, 0x5, 0x7, 0xfffffffffffffffb, 0x101, 0x81, 0x3, 0x4]}, 0x0, r0}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x8, 0x7fffffff, r0, &(0x7f0000011000)="a96ebac42829f689372813559502a3fcc761e0802b7d097fcd2d9caa230d0975e6f6dc9dcd0aa4bcfa675807fde269e62719503bc6b89fb3b649e8d7e34252a57ca04661c97f1ac542e3207161ea439aadd95edd50e9de460531af54c282c51a2f316c20c319ef0705aa3823055eb80e889b96a3755f2f9f8b6f87eb89b36935366cbee70f482d352d2aea10fd74abd7268d5d8e4d215f41e4bf29e09c79338fab5a8f700a83daf85621856880121ff3cf43036e72e26751bb42", 0xba, 0x4, &(0x7f0000012000-0x50)={0x1, 0x5, 0x4, @pad=[0x1000, 0x662, 0x5, 0x2080000000000000, 0x6, 0x5, 0x1, 0x4]}, 0x0, r0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000003000-0xd0)="6cf454cb22e6f846c74aeeb4137e719e82ac3d0cc9dad7fb24e709ea7d87986224a6dede528577a5388a73d3c9251dcf72caf636d62d92a666daee0e65d7749fce59f85e0dd9e7441de7d3493586ade70cb85645ebceff56f9d6d1190e2f6392d46e9b8968dfe2d814ae4e1f09f5947f6c061f5fac1e8ed2b6d6199331fbfd515015c0007c232cefa1520fb50d3555b0dc76100f59096e52d6ae7b473743f6609b24dde5330b7dd3c3632dfd0fc271d657382ff0952f445fd36939fdde842bbeeea2ad3b4752f966e97b2a781a436e91", 0xd0, 0x81, &(0x7f0000011000)={0x101, 0x2, 0x6, @pad=[0x3ff, 0x7, 0x80, 0x30fd, 0x200, 0x772, 0x7, 0x9]}, 0x1, r0}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000009000-0xe5)="8d1b92a406e5c2f78e89d5caded2916795987c1f9b9dc8c4e32f86202f7c47c0e49baa1607d9641537237288782363024cb70febcd309d782b96f0c0e6dfbb7e94753959315b370cb9d6a894f67214087c9533785cc6d16bdb03e49c948edae4edbd8f6c13a599babd1640085d31d49cc8ab79a464b97a8b2ce3906c2f83317b71b598a566e73687d8ba5f1d1bcd123c9e706a9c6b3a061bd8db653162f7da9452500678d2bcb387257bde588cbe6a412a8d2f43543e850bf25974d82ead58ac5644bdd7467f07673ebdc477efc79523874cf45b2f98a3718b33aca2f88fa8af7c0d66a462", 0xe5, 0x9, &(0x7f000000a000)={0x7, 0x4, 0x2, @thr={&(0x7f0000012000-0x3f)="703e4f19d470b0deb0502241d881bcdd85b934a64e4148ac078fde4928058aef4741461c17b6a546ecf008921c9005167f66f6c73575f71a1cb48986a22101", &(0x7f0000012000-0xb)="6cecc93ea74ef1d77b577d"}}, 0x0, r0}]) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0xfffffffffffffffd) getsockopt$sock_buf(r0, 0x1, 0x11, &(0x7f0000012000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0xf0) io_submit(0x0, 0x7, &(0x7f000000f000)=[&(0x7f000000f000)={0x0, 0x0, 0x0, 0x7, 0xea, r0, &(0x7f0000010000-0x77)="70706baaeddaf15f98cc86e635c3a59dce2017bb2305a7ed31169608a3ba43eba1f9774c74933bbc73dcb2d87c520318b969e7431ac7b97cc9c294d9f53a7e0122a3aed1f273e0a6c37f8d49412e2546e906ffb5bf77e0e62a34cae8b0b90f9ca2ecadf38723203cd97f9c3f24d6a6e2bfeb93e7a2e918", 0x77, 0x4, &(0x7f000000a000)={0xfffffffffffffff7, 0x71, 0x4, @pad=[0xd5, 0xfff, 0x3, 0x3, 0x3f, 0x1, 0xffffffff00000001, 0x401]}, 0x1, r0}, &(0x7f000000f000)={0xff, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f000000f000)="33508ab68e85894c216f893020eb3677982cd1d8ba2d908a8c9fb3737dd47748109af6faac95716b56c6209370f287a1dc223139cf2004af32a50c9bc549318062d929844965f0666d7d6ebede29c4653fcc7e210b1ea50d7039460e9440494db11f845df95191b5e1b6e4f0c04d85c6d9975bb506b9c646ab52b1e954126bae17c82345daad3b0abc3d384053e692eb311c2e950c426caf4daf257836955f32297844e8b6e6c838b4978d7b165eff8d8c6c89ccb7420fb537e61d4e4fcc", 0xbe, 0x0, &(0x7f000000f000)={0x2, 0x2a, 0x0, @tid=0x0}, 0x1, r0}, &(0x7f0000001000-0x40)={0x5, 0x0, 0x0, 0x7, 0xb2, r0, &(0x7f000000f000)="", 0x0, 0xe70, &(0x7f000000b000)={0x3ff, 0x5e, 0x32669c20453b704c, @thr={&(0x7f000000e000)="24a427edf913814d9d495c956c3a4e15d8b3b4d9aadd25170294ae168264b5245ab67c8fbf2309a78c474102508997b4824250d7e1961bbb25ced1bf89f3b68a217825d1cd82597661f2a015780d06f0e310bb074cbf58ae51d9ba1fd2267724713486441182219851e3da6ec013fbc5f72dc2e526716a7c9b8eeb5f193705b9b923e1eae1ec134838af7b7c5ca21fce0c527b500a44d8f2d882c6ea8bef5af0e0a7abc7c411cf5a0b2dd96d5d16c3850540cd115c", &(0x7f0000010000-0xb1)="4bc051fdb02b3a67ab0374b65b03ef0487b1496d9e82ce3dd351ab85e309e4deecee94c883a4394020804f5492e2357ce286ad15f53a6515b83465253abb367e25913fd642f4f47cf657a43c24787173b4f55475faa9f47f08e7f84b3c21e08600c52921dcbf425ee7e1fb94472ac654d87a78bcfdcdbd58a869e89f23c7dbddd1f890d513e4d5f1cc80f7cccd9254519faa79b6834016c02c994ea1f9a186fce99ac10e7f7247a9304f783e47fa8b740a"}}, 0x1, r0}, &(0x7f0000000000)={0xfffffffffffffeff, 0x0, 0x0, 0x6, 0x1800000000000000, r0, &(0x7f0000008000-0x37)="6c1057ca9fcc70dd7cf144b6a19c3359951cd67c7e71d4511e480b52cd4243790d6442f38f8114dfe1cd936a6078e98c24390a158d2c68", 0x37, 0x40, &(0x7f000000f000)={0xff, 0x1, 0x1, @tid=0x0}, 0x1, r0}, &(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f000000f000)="5399a82bb19b18f7bb5200d59fc5ee4575f5a127bf094174feafb1168155326894d215ea9835fbb6836641f053f2076df2fa00aaf503e771ad6a866ca7e53dae25adcfee96ebe39255d410235726fb83da2c9d56498f398b8d58a41785ddd2a60044120240e83d2c5de850db86a5834b7d17de0a5a9e8d27970022c2fe8b50c43871d89898539a6dace67c9e17e56bcb832b69061b78868fb0a2696827d622776a183d6fce624c43123143d049fb04289f7ecebf8e1e6d74f819d34d238459d36e114d534d3da8e4a41387ff4229b2b5d69340fc5df35c3af3a801c7b9e088", 0xdf, 0x2, &(0x7f0000007000)={0x71, 0x7f, 0x1, @thr={&(0x7f0000001000)="a7837e05e9578a28da29898e0edb08b22d23cf47c62ad267808ad87db20f8f87068b84d6a40edfe66f95ca88835c3becc82113a4eb7b960d67cdb90dd020175b8cf65aa936e5d0e85e122f1e781b69b8dcc622642f6127ed24a671e9f1cf1deba9bc77b1d066b50edd7e6f74c71d9e67b403495672d4dd863b8e9f67dade1dba35bd33fc35b07771034349e5705fac3e38a14e8463d8bfb7e9", &(0x7f000000f000)="943c352fbb65efe6c016ba43c173649190827a7fa3cc90be3e174381c5cc"}}, 0x1, r0}, &(0x7f0000004000-0x40)={0x3, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f000000f000)="05601ec62e5ddfc8cdd1d82c375fa263ec391d03f8fd1de8f6fd8433fb7ad4fbaf306a0a2a43d8bb41cc7a7417e8666240174d14349e1b3b4350229554051efd8f9eb6e8935cee485ff841ac625c0e802e3c553fb1e10610dacefd0b55791b7c1021fc0bb7ee491e0749dce1b477cbb3bc85bc911d1c22a397431a850a7ef9c3900640be4e9c9a8de714a7fcbc4c519554fb84d3209633d15e126563b55fd7c707461a0ea389000fdad43d9cff244f", 0xaf, 0xffff, &(0x7f000000f000-0x50)={0x20, 0x1, 0x0, @thr={&(0x7f000000e000)="6401", &(0x7f000000c000)="bc16e243f1e7e018bdf3ca1b10d323ba526e91e4178894c80cc8a825cd944c14bb4b8609149dcafa0e3d081dc37a02f2f471c7db27bb2b29df01e8121e67d7f25e421bd1e34a303479584f5d817a95a086798564a4354168cb7f353a10b676ccc3cf00d8d0e9d9e9d1f628b6c59447640ceabc14855e6187ec58e327f4351d544848b04574492990b9e1a49aebe9ae2a15ef08165ed5de2803b377c5bf24120ee5d3d9b7084c54f21b36b7afcd5ae79dce56dc96af451f2cf72a55c467e9ccd0a8cc2b1091183c00ac2a15eea02bd2615b307bc3904e5ba3f36fbd26347908"}}, 0x1, r0}, &(0x7f000000f000)={0xffff, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f0000010000-0x13)="4e80d3971f50aae209bc10457224c0c2605ca8", 0x13, 0x0, &(0x7f000000f000)={0x101, 0x9, 0x6, @tid=0x0}, 0x1, r0}]) geteuid() mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0xffffffffffffffff) io_setup(0xb, &(0x7f0000012000)=0x0) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f000000f000)={0x4, 0x0, 0x0, 0x3, 0xfffffffffffffffd, r0, &(0x7f0000007000+0xb66)="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", 0x1000, 0x3, &(0x7f0000002000)={0x100000000000000, 0x81, 0x0, @pad=[0x1000, 0x1400000000000, 0x6, 0x200, 0x4, 0x7fffffff, 0x101, 0xfffffffffffffff7]}, 0x1, r0}, &(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = shmget(0x3, 0x1000, 0x20, &(0x7f0000008000/0x1000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r0, 0x2285, &(0x7f0000007000)="53") 2017/07/31 17:39:27 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ff2000)={0x0, 0xe4, 0x30}, &(0x7f0000a7d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000229000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b41000-0x8)=@assoc_value={r2, 0x7}, 0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000016b000-0x4)=0x8) mmap(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) r4 = socket$inet6(0xa, 0x802, 0x200000004) mmap(&(0x7f0000a7c000/0x4000)=nil, 0x4000, 0xc, 0x1000000011, r4, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000001000-0x4)=0xb9d9, 0x4) sendto$inet6(r4, &(0x7f000017f000)="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", 0xfa, 0x3, &(0x7f0000bff000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f00001b2000/0x4000)=nil, 0x4000, 0x3, 0x40110, r4, 0x46) mmap(&(0x7f0000a7c000/0x3000)=nil, 0x3000, 0x1, 0x36, r4, 0x3) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bbe000/0x4000)=nil, 0x4000, 0xfffd7fffffffffff, 0x8000000000000832, r4, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ba000/0x3000)=nil, 0x3000, 0x10000000000003, 0x32, 0xffffffffffffffff, 0x2d) setsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f0000311000-0xb0)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae3822ad69f57fb40b872dc7340c90b9042b558f9d2c28f45f5d4391b7ae69a243b99ab4a819d8e52cf81e21225977679e79930c2f652af97b3c3d119c55affa71494e434c52eab88fb0ccc83bbdf4eb5ce95d97271ee5a7c83e8", 0xb0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f67000-0x4)=0xc) mmap(&(0x7f0000601000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x0) 2017/07/31 17:39:27 executing program 5: mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x800000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000220000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000644000)=0xc) shmget(0x2, 0x1000, 0x2, &(0x7f0000c8e000/0x1000)=nil) shmget(0x2, 0x4000, 0x200, &(0x7f000033d000/0x4000)=nil) r0 = shmget$private(0x0, 0x2000, 0x54000021, &(0x7f0000822000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000a22000/0x1000)=nil, 0x6000) shmdt(r1) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f7f000)={@generic="a426ec7f002a86646decaf07000000d6", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000c42000)="6367726f7570706f7369785f610300000000000000735d656d305d706f7369785f61636c5f6163636573735d00", 0x3) fchmod(r4, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00009ae000-0x4)=0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="38abbd25ffb0", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x48, 0x0, 0x8892, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffc0, 0x2, {0x9, 0x4, 0x3, 0x2, 0x800, 0x9, 0x9604, 0x5, 0x4, 0xdaae, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@cipso={0x86, 0x10, 0x2, [{0xfffffffffffffffd, 0x4, "dafe"}, {0x2, 0x2, ""}, {0x2, 0x4, "ff99"}]}]}}, "0d168c755321d492"}}}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) creat(&(0x7f00008ef000+0xfc7)="2e2f66696c653000", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup(r5) ioctl$TCXONC(r6, 0x540a, 0x6) r7 = syz_open_pts(r6, 0x0) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f0000fd5000-0x1000)="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") socket(0xa, 0x3, 0x10000000000003a) mmap(&(0x7f000022b000/0x3000)=nil, 0x3000, 0x400000000006, 0x8013, r3, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r8, &(0x7f0000de5000)=[{0x1, 0x20, 0x5, 0x6, @tick=0x6750, {0x1001, 0x9d2a}, {0x20, 0x2d}, @note={0x81, 0x2, 0xb7, 0xfffffffffffffffa, 0x5cc}}, {0x5, 0x7fffffff, 0x400, 0x8000, @time={0x100077359400, 0x0}, {0x3, 0x20}, {0x800, 0x0}, @result={0x80000001, 0x100000005}}, {0x2, 0x7, 0x7f, 0x40, @tick=0x80, {0x7, 0x401}, {0x8001, 0x7}, @raw8={"818673ea3312b2841989b890"}}, {0x1, 0xe00000000, 0x1000, 0x6, @tick=0x7, {0x9, 0x1}, {0x803, 0xff}, @time=@tick=0xfffffffffffffffa}], 0xc0) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000001000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x8, 0x3, 0x8001, 0x4}, {0x416, 0x1, 0x3a2, 0x1ff}]}) syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x6c49af01, 0xa00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r8, 0x80104592, &(0x7f0000001000)={0x11, 0x3c, &(0x7f0000000000)="8073accbc8c9dd6a18ce85fe09bb13f392b5e18df7a7eadb6e42e05bbc7b95e56e3d6509dc1cd892867afeec19d16ad472a3e71081254eef65acae1b"}) readahead(r8, 0x6, 0xffffffffffffff9b) [ 582.718677] device lo entered promiscuous mode [ 582.725120] device lo left promiscuous mode 2017/07/31 17:39:27 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000098f000)=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) sendmsg$netrom(r0, &(0x7f000065f000)={&(0x7f0000001000-0x48)=@full={{0x3, {"26e793425245f3"}, 0x6}, [{"4ce50eeb2cc409"}, {"68349707cd3ee4"}, {"4087f43f5a6a2f"}, {"f88ee1082ec3f1"}, {"f03433d4f725ea"}, {"e21eddc905a260"}, {"f8edf4c0628851"}, {"a7ab1487bec5eb"}]}, 0x48, &(0x7f0000992000)=[{&(0x7f000028c000)="c00734fb2d905650eeb4ba010e02f168f2948fe655e0bb269f9a2ef6237be6ba749985f63f495eff93c4f28ccc8a145251fd36200093de4cc4be12af8db7cc2704b8956951b72c3b3922653a51f62fca8a0116c1db821e95f19a1949c02b1f89820324b6b7ba770c30fc6d8e435458adcd8649733e675fc1625b76916f7dc9ed70806c1b3fb7cd0db907de53da5c0d42acfd7655e32291ea85cad81c57e07076a37452fe93", 0xa5}, {&(0x7f0000000000)="37db743b210c77864e0ee9fd3c13671de2ef7af3be20dfadcff16088059efdd3170f7566726affca490e97fb000bf157edc3e4918aa309736f80c64e7fefe30f13f275e744cc3d2d295c99f4c491902a11983235817f5130a7571ca4d953cf419e377497560f770ae3d9829f57377d58d0ff65bf8ad736319cd80c7ebfacc610785f6326b0617bb66f7d06ff8afa2c9575aac1b1b1335e0da6058f68ab16e273b66c101a624c5530276b3f4a90a95c4e61772bc61625f26887c219320f4cc321fe", 0xc1}, {&(0x7f0000da6000)="6b08cd5aa491834f84491549cb608732f87758c61a02027f81ed6d7bec8f39db665aac10ebf7bac911ec6462593d108f515d7de72198dbf7908b055686768fcb4d73d54f1c3e2ac7d4c6bf4d9360cb8c7356b54069d2abe551666fbc", 0x5c}, {&(0x7f0000fb7000)="709df56505cba52caa6b3d0bb0f5aa30853812b436b69a74a58e63c1b31a142920142400b713b3a3096c4c0cdecb0d2b5f807f6e4fbfd7457aa20adc8f7f1a8f6b7df4b01f6c", 0x46}, {&(0x7f000031c000-0x49)="6b7659d638ffb791d819dc0a86eb0567c98d47c7b99a27850f58fdb2f280bd36633f75d792805880741f6763af6d2583696a233903bba2094eb1a4ef69dbcd0c5cccd4bf2253892c54", 0x49}, {&(0x7f0000ca4000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x20)="282cffd529e688e5f93e74e31e2cf3848a628e9729da944a40f3d6d1590ab409", 0x20}, {&(0x7f0000000000)="ca611db2ec9e8b1c8b2cb27135ddd27f313e61252f139b347f989201812ccc6cc25c3536106845374fb68b6a8bb82f0dc863045bf0db9d23501df8142ae17e0f25ae57ac74ac6b60f3c5f3dade07f00d37cfd9faeac753e6b02058e0eb707607d62d51e94a390fbac76cf94cb99ddc2a3266396244cd752a7493d902ae70378b62e18fb7cfb988d10b3a0aa3934096845e266bbf072e6edc1b9b21a6a95cf4c2865c960a02ae02c42ad12ceaf2ce4c4aa36fafc3e99f5b03fc89a97ba7c1d987683fafad95c5dd5ec80325aaf7", 0xcd}], 0x8, 0x0, 0x0, 0x8001}, 0x8804) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8002) mmap(&(0x7f0000704000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000002000-0x50)={{0x4, 0x100}, {0x2, 0x80000000}, 0x101, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x3ff, 0x80001) r2 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x200000, 0x0) mmap(&(0x7f000070a000/0x3000)=nil, 0x3000, 0x3, 0x33, r1, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000003000-0x10)={&(0x7f0000343000/0x7000)=nil, 0x7000}) mmap(&(0x7f000070e000/0x3000)=nil, 0x3000, 0x3, 0x1d, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000003000)={{0x0, 0x11}, {0x0, 0x4}, 0x2, 0x2, 0xf8b, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000707000-0x8)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000002000)="1abe76f31f9840cd5e3d485afbf6882ac86a84e027042d637a6d1b0ec3bbe7b00f55b5d8ead4ebfc9abdbcfd80e9e2e166089d58c46944c213f369fd686b7051405eb0671c96cffa496c44a3d4675179e10936a761d81f00", 0x58, 0x4051, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4de7}, 0x1c) listen$netrom(r2, 0x6) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x35, r1, 0x40000000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) read$eventfd(r3, &(0x7f0000002000-0x8)=0x0, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r3, &(0x7f0000002000)={0x1f, 0x4324, {0x2, 0x2, 0x0, 0xfff, 0xfffffffffffffffc, 0x4}, 0x1586, 0x8}, 0xe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000006000)={0x3, 0x5, 0x4, @thr={&(0x7f0000002000)="41cc9ed260781a429574bbacc7544d59677c4aa66f499143cca1c55683fc3c8619cdf0ed410ba8a84ec0ea6208cf5b9218f7dd284d41c002bfe414c89c", &(0x7f0000006000)="26d547d3cd77c4ece32f9b04e5c88a2ba2a606e1699472"}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) 2017/07/31 17:39:27 executing program 7: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000001, 0x6, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000150000-0x10)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x9) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000e76000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, &(0x7f000035c000)=0x118000000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000576000)=0x7, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000c07000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mknod(&(0x7f000082c000-0x8)="2e2f66696c653000", 0xc000, 0xffffffffffffffff) mount(&(0x7f0000160000)="2e2f66696c653000", &(0x7f0000ef5000)="2e2f66696c653000", &(0x7f00007ce000)="6e66733400", 0x2000800, &(0x7f0000f08000)="763b") socket(0xa, 0xa, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x80000000) unlinkat(0xffffffffffffffff, &(0x7f0000101000)="2e2f66696c653000", 0x0) 2017/07/31 17:39:27 executing program 1: syz_open_dev$mice(&(0x7f000000d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00002cd000)="2e2f66696c653000", &(0x7f00004be000-0x10)="6e6f64657600", &(0x7f0000b2a000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000283000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00008d9000-0x18)={0x10f000, 0x0, 0x100000001, 0x1, 0x5}) mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000019000)="2f6465762f73672300", 0x1, 0x200) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000068000-0x4)=0x0) mkdir(&(0x7f00007ff000-0x8)="2e2f66696c653000", 0x2001000800) r6 = open$dir(&(0x7f0000064000-0xe)="2e2f66696c653000", 0x0, 0x0) lseek(r6, 0xfffffffffffffffc, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) r10 = msgget$private(0x0, 0x300) dup3(r3, r3, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f000096c000)={0xa, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) msgctl$IPC_SET(r10, 0x1, &(0x7f00001e2000)={{0x0, r8, r9, r8, r9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, r7, 0x0, 0x0}) socketpair(0x8, 0x0, 0x6, &(0x7f00009e5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000082c000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x6) dup2(r0, r1) fcntl$setpipe(r1, 0x407, 0x3000000) 2017/07/31 17:39:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000c66000-0x50)={{0x0, 0x0}, {0x0, 0xa9b}, 0xfffffffffffffffe, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000-0xa)=[0x0, 0x0]) listen(r0, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f000012b000)=[0x0, 0x0]) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000a1d000-0x4)=0x0) sendfile(r2, r0, &(0x7f0000965000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f49000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1ee0df", 0x0, "37046c"}, "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"}}}}}) recvmmsg(r4, &(0x7f0000f18000-0x40)=[{{&(0x7f0000f10000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c7b000)=[{&(0x7f00005db000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x1, &(0x7f0000f4a000)="", 0x0, 0x0}, 0x0}], 0x1, 0x104e) fcntl$setstatus(r4, 0x4, 0x42c00) socket$unix(0x1, 0x1, 0x0) mlockall(0x1) vmsplice(r3, &(0x7f0000f1b000)=[{&(0x7f000090a000)="0a77a8603d1d620d75a5687e53183ac7b44165a34862e43a0730fae2bdc377649631af21a70c98731a5f469863ff408de2e387bb913e2298b28b440c181a6769157d94f0cd36dfa3e2c7e716184a34a4ca7d6215a2c5b6072514162bfd51351002205e1b426a49ea7fbb3cd1242a6b961c17764dc31db86117ddcba50bd1f0b8e29d20dc3bf9f9603e23f7a8c2e24b10fc20ea50e3821f6658361667bef64eef993a3b72c28cac33", 0xa8}], 0x1, 0x6) ioprio_get$pid(0x1, r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008a7000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000ff1000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00009b5000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x7, 0xfff, 0x1e3, 0x500, 0x1, 0x4000000, r5}) link(&(0x7f0000e68000-0x8)="2e2f66696c653000", &(0x7f00001bc000-0x8)="2e2f66696c653000") 2017/07/31 17:39:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000574000)="2e2f66696c653000", &(0x7f0000b5d000-0x1)="00", &(0x7f0000789000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000335000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000028000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000804000-0x4)=0xfffffffffffffffc, 0x88, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00004c6000)=0xfffffffffffffffe, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c91000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r3, 0x29, 0x100000000000000, &(0x7f00005d0000-0x132)="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", 0x132) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, r0, 0xfffffffffffffffa) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000fed000)=0x0, 0x4) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpgid(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0xd521, 0x80801) r6 = syz_open_dev$random(&(0x7f00009f7000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004f7000-0xb8)={0x0, 0x7fffffff, 0x8000, 0xfffffffffffffff8, 0x8000, 0x5, 0x2, 0xa35, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xaf, 0xfffffffffffffffa, 0x6, 0x80}}, &(0x7f0000d79000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000859000)={r7, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0x3, 0x0, 0xffffffff, 0x5f1, 0x7, 0x1, 0x80, 0x5, 0x70, 0x3, 0xffffffff, 0xfffffffffffeffff, 0xfc]}, &(0x7f0000163000-0x4)=0x108) fstat(r6, &(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000010000)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) 2017/07/31 17:39:27 executing program 5: semget(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000800, 0xfffffffffffffffc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c53000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x240, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f00000bb000-0xa)="2f6465762f70746d7800", 0x48180, 0x0) syz_open_dev$mice(&(0x7f00008d7000+0x508)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x74a7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e64000)=0x0) migrate_pages(r1, 0x1, &(0x7f0000f0a000)=0x8682, &(0x7f000010f000)=0x0) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x804) r3 = syz_open_dev$tun(&(0x7f00008d1000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000f9c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x2, 0x7, 0x5, 0xfffffffffffffffe, 0x4}}) ioctl$int_in(r3, 0x5477, &(0x7f00008d8000)=0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r4) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000f9e000)=0x5) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000763000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_dev$urandom(&(0x7f0000adf000)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r8) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a79000)="2f6465762f76637300", 0x90800, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) ppoll(&(0x7f0000d98000)=[{r9, 0x0, 0x0}], 0x1, &(0x7f0000f82000-0x10)={0x0, 0x0}, &(0x7f0000f81000)={0x0}, 0x8) recvmsg(r6, &(0x7f000004f000-0x38)={&(0x7f000004b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000004c000-0x30)=[], 0x0, &(0x7f000004c000)="", 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r4, 0xd) ptrace(0x4206, r5) 2017/07/31 17:39:27 executing program 6: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000219000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f000061d000/0x2000)=nil, 0x2000, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0f000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000ad5000-0x4)=0x8, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f0000fb8000-0xc)={0x0, 0x0, 0xfffffffffffffff8, 0x4005a34e}, 0xc) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000d33000/0x18000)=nil, &(0x7f0000b74000-0x18)=[@textreal={0x8, &(0x7f000098d000)="66b8008800000f23d80f21f86635800000c00f23f8baf80c66b82664088566efbafc0cb80000ef66b8000000000f23d80f21f86635000000100f23f83e0f4a64b2660f38db20f20f013df080a00080600f013965673ef30fd6ef0fa1", 0x5c}], 0x1, 0x24, &(0x7f0000b9b000)=[@efer={0x2, 0x0}], 0x1) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00005f5000)={0x5, 0x5, 0x80, 0x0}) ioctl$KVM_RUN(r4, 0xae80) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000b39000-0x18)=[@textreal={0x8, &(0x7f0000be7000)="66b9050100400f320f35ba4200edb8ae0f8ed066b97809000066b80000000066ba000000000f30f26f66b9800000c00f326635010000000f300f0faff5f5a4b800008ec836650f07", 0x48}], 0x1, 0x0, &(0x7f0000c61000)=[], 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80) mmap(&(0x7f0000eb5000/0x7000)=nil, 0x7000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000fb7000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb7000)=0xe8) setuid(r5) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000681000)="000000000000000000000000000000000000", &(0x7f0000fb9000-0x4)=0x12) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000d24000-0x18)={0x0, 0x8, 0x30, 0x100000000, 0xea}, &(0x7f0000908000)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000034b000-0x23)={0xf61, 0x5, 0x41, {0x0, 0x989680}, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000c36000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/07/31 17:39:27 executing program 2: mmap(&(0x7f00006f1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f2000)="2f6465762f6175746f667300", 0x100, 0x0) r1 = accept$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r1, &(0x7f0000003000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r2 = semget$private(0x0, 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r2, 0x20000000000002, 0xf, &(0x7f0000000000)="0000000000000000000000") r3 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r4 = creat(&(0x7f00002b6000)="2e2f66696c653000", 0x12) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000c6f000-0x4)=0x0) r5 = socket(0x6, 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00006f2000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r5, &(0x7f0000002000)={0x3, {"88df74ac81bf49"}, 0x8}, 0x10) sendmmsg$unix(r5, &(0x7f0000002000)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xff)="22b887bf0b2e4c2537c4044343002bf495aae3d61be96e60e0a0f0e8ebb9542ed04b254ae7ef8e186956100953c0efb4873ef43e8d08acef6ffe57ccc5daf5d8e45960e5f0e54da04c8c624ffcca41bc019ca69832f2c44d34d9a3b11712f65d7b0caa2c0e18", 0x66}], 0x1, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r3, r3, r3, r5, r3, r3]}, @rights={0x30, 0x1, 0x1, [r5, r5, r5, r5, r5, r3, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r6}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r5]}], 0x6, 0x0}], 0x1, 0x880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x20000400) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x6, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)="00"}}) [ 582.845926] NFS: bad mount option value specified: v; 2017/07/31 17:39:27 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) syncfs(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000014000)={@loopback={0x0, 0x1}, 0x7, 0x1, 0xff, 0x5, 0xfffffffffffffff9, 0xfff, 0x4f}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000015000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000080004}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x800000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x12040) socket$nfc_llcp(0x27, 0x1, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dab000-0x9)="2f6465762f72746300", 0x290800, 0x0) mmap(&(0x7f00000ef000/0x2000)=nil, 0x2000, 0xb, 0x30, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000c5b000-0x8)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000087c000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000)="", &(0x7f000000f000)=""}}, 0x0, 0xffffffffffffffff}]) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffb, 0xb, 0x100028002, 0x0, 0x0}) ioctl(r4, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000)=@int=0x0, &(0x7f00000f0000-0x4)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x20000400003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000015000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000015000-0x3)="000000", 0x3}, {&(0x7f0000015000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000009000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000015000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000002000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000000b000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000014000)="00000000", 0x4}, {&(0x7f0000013000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0xa, 0x0) r5 = socket$inet(0x2, 0xe, 0x80000000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/31 17:39:27 executing program 1: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f44000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df7000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000000000b, 0x40010, r0, 0xffffffffffffffff) mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xffffffffffffffff, 0x5, 0x5) accept$unix(r2, &(0x7f0000d19000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000048d000-0x4)=0x8) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = syz_open_dev$mouse(&(0x7f0000422000)="2f6465762f696e7075742f6d6f7573652300", 0x200, 0x8000) perf_event_open(&(0x7f0000841000-0x78)={0x0, 0x78, 0x7f, 0x9, 0xffffffffffffff37, 0x7, 0x0, 0x5, 0x204c0, 0x2, 0xfffffffffffffc01, 0x9, 0x8f6, 0xf, 0x0, 0x3, 0x5, 0x4, 0x1, 0x801, 0x80000000, 0x7fff, 0x7, 0x7fff, 0x4, 0x7ff, 0x0}, r3, 0x7f, r4, 0x8) writev(r1, &(0x7f0000d18000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016040000802000000009000600000011e010315aec00c87f8396b8ddbb", 0x30}], 0x1) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1d000)="2f6465762f6877726e6700", 0x8200, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x100000000, &(0x7f00000bf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000049000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000c31000-0x8)={r7, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000677000-0x20)={@generic="6f1ce8d1be806249739e57446199c5f5", @ifru_flags=0x1804}) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000d1d000)={0x8, 0x10001, 0xc33, 0x3, 0x80, 0x401, 0xff, 0x4, 0x1000, 0x4, 0xc7, 0xffffffffffff90e8}) fcntl$getownex(r1, 0x10, &(0x7f0000185000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000957000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r8 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00007f7000)={0x0, 0x9, 0x9, 0x8, 0x4511, 0xf98}, &(0x7f0000021000)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f00001c7000-0x8c)={r10, @in6={{0xa, 0x3, 0x7e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r11 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/07/31 17:39:27 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000016d000)="2f6465762f72746300", 0x40, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000aae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a41000)="2f6465762f70746d7800", 0x4000000000101000, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000357000)="2f6465762f70746d7800", 0x8000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe1000-0x4)=0x3) mmap(&(0x7f00005e6000/0x3000)=nil, 0x3000, 0x8, 0x32, r2, 0xfffffffffffffffd) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000034e000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000aab000-0x4)=0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab3000/0x4000)=nil, 0x4000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000fe2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe2000-0x4)=0x10, 0x800) getpgid(r4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000de000)=0x200, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x20000000000032, r1, 0x0) accept$llc(r3, &(0x7f000087a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe3000-0x4)=0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) openat$rtc(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f72746300", 0x5fffe, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00001d5000-0x20)={0x7ffd, 0x0, 0x10001, 0x7f}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000fe3000)={0x31d570fa, r6, 0x80000000002, 0x40}) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000fe5000-0x10)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70208fe00000000240002f70009000300010200007f00000401", 0x29}], 0x1) connect$inet6(r3, &(0x7f00001cd000-0x20)={0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa759}, 0x1c) flistxattr(r2, &(0x7f0000d94000)="000000000000000000000000000000", 0xf) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000fe4000)=0x0, &(0x7f0000fe6000-0x4)=0x4) 2017/07/31 17:39:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a77000-0x10)={0x0, 0x4e, &(0x7f00007ee000)="6f69e0aa999cf1127007725a8ebbe28430ae2111a5efcad1ee2c0e43ae805f5fdc4061228d62845f31849383007e1261ea3164b0a13ccca0dda252c4f98f3969fac1a75e63132097341147dc632b"}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000721000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10000000010, 0x2, 0xc) r3 = socket(0x11, 0x8, 0x4000000402) write(r3, &(0x7f0000022000)="2a00000000000000014345bb070c00000040002180000016008003000000b0", 0x1f) r4 = socket(0x10000000e, 0xe843ece14f80ab40, 0xc7f1) fadvise64(r3, 0x0, 0x4, 0x800003) r5 = socket(0x10, 0x2, 0x80000001) write(r5, &(0x7f00002d9000)="1f0000000104ff00fd4345000c0000000000010008000600010400dcffdf00", 0x1f) socket(0x10, 0x800, 0x20000000000c) write(r4, &(0x7f00003a9000-0x1f)="1d0000000104ff00fd4345c0051100000700000008000100030400dcffdf00", 0x1f) r6 = socket(0x2, 0x3, 0x6) connect$inet6(r6, &(0x7f0000770000)={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r7 = socket(0x8, 0x6, 0xc) write(r7, &(0x7f0000f63000-0x1f)="1f0000000104ff00fd43451480ffffffffffff00080001000104dcffdf000d", 0x1f) socket(0xd, 0x2, 0xc) write(r0, &(0x7f00003be000)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) socket(0x10, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000235000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000084a000)={r2, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8a4}, 0x98) futex(&(0x7f00003d8000)=0x4, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, 0x0}, &(0x7f0000a3a000)=0x800, 0x9945) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/31 17:39:27 executing program 0: prctl$void(0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007e5000)="2f6465762f7573626d6f6e2300", 0x5e56, 0x101000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00008d6000)={0x2, 0xc7ac}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000612000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ca9000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000118000+0xab1)={@loopback={0x0, 0x1}, r2}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005cf000-0x10)={0x0, 0x7, 0x2, 0x8}, &(0x7f0000535000-0x4)=0x10) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fc5000)=0x6, &(0x7f0000a8c000)=0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000984000-0x10)={0x89, &(0x7f0000823000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000802000)={r3, 0x9}, &(0x7f0000a29000)=0x8) syz_open_dev$tun(&(0x7f0000663000)="2f6465762f6e65742f74756e00", 0x0, 0x2000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f1a000)=0x2, 0x4) epoll_wait(r1, &(0x7f00004b2000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000034c000-0x8)={r3, 0xffff}, &(0x7f0000c8d000)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x100000000000001}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x21a9336f, 0x0, 0x0, 0xfd, 0x0, 0x3, 0x401}}, 0xe8) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0xfa6, 0x40000, &(0x7f0000001000)={0xa, 0x1, 0x80000000000009, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) connect(r0, &(0x7f0000ef8000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 582.914323] NFS: bad mount option value specified: v; 2017/07/31 17:39:28 executing program 5: syz_open_dev$sg(&(0x7f0000ee7000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x800000000003, 0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d4000)=r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0xeaf7, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}) 2017/07/31 17:39:28 executing program 4: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002f000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000005000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000002f000)={0x0, 0x0, []}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x200000022000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x8d93, 0x2) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000033000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000014000-0x8c)={r6, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000002f000-0x10)={0x100000001, 0x7}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r4, &(0x7f0000033000-0x8)=0x0, 0x8) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f0000030000-0x68)={0x74, 0x0, [0x80000000, 0x1, 0x6, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000035000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r8, 0xc0a85322, &(0x7f0000032000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000009000)=[{r4, 0x10, 0x0}, {r7, 0x1000, 0x0}], 0x2, 0x2e9e) vmsplice(r2, &(0x7f0000030000-0x40)=[{&(0x7f0000031000-0xfd)="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", 0xfd}, {&(0x7f000002c000-0x1000)="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", 0x1000}, {&(0x7f000000a000)="4f89cae5a7e97b80add56e81419f2e", 0xf}, {&(0x7f0000030000-0x6c)="f92732eb361174f51b2dc8269f276bddb5083acf564221c13ca6949cb53b2a4217a63480afb5916b13cff29a6d640c79c471044fbc2e55979ee949ab00c6ae027c33866c1053bed1a05dd1a44a2d23841f9710eeb60869f8788a3ff30fa464487f42a0737a0cc8eebff507a1", 0x6c}], 0x4, 0xc) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f000002d000)={r4, 0x2007, 0x80000000000020, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x800000032, r5, 0x1) unlink(&(0x7f0000034000-0x8)="2e2f66696c653000") socket$inet6_dccp(0xa, 0x6, 0x0) accept$netrom(r2, &(0x7f0000009000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000023000)=0x48) write$eventfd(r0, &(0x7f0000027000)=0x7fe, 0x8) [ 582.956459] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/07/31 17:39:28 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000f64000)="1f000000f7030000000006c507140023050000000200000002ff0000002f00", 0x1f) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f68000)=@assoc_value={0x0, 0x0}, &(0x7f0000cb3000-0x4)=0x8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f69000-0x8)={r1, 0x5}, &(0x7f0000608000)=0x8) [ 583.019473] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 583.052680] ================================================================== [ 583.052706] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x303d/0x3170 [ 583.052715] Read of size 4 at addr ffff8801c3a6f7a0 by task syz-executor0/11151 [ 583.052718] [ 583.052728] CPU: 0 PID: 11151 Comm: syz-executor0 Not tainted 4.13.0-rc3+ #11 [ 583.052733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.052737] Call Trace: [ 583.052751] dump_stack+0x194/0x257 [ 583.052768] ? arch_local_irq_restore+0x53/0x53 [ 583.052779] ? show_regs_print_info+0x65/0x65 [ 583.052796] ? lock_release+0xa40/0xa40 [ 583.052809] ? xfrm_state_find+0x303d/0x3170 [ 583.052824] print_address_description+0x7f/0x260 [ 583.052836] ? xfrm_state_find+0x303d/0x3170 [ 583.052852] kasan_report+0x24e/0x340 [ 583.052879] __asan_report_load4_noabort+0x14/0x20 [ 583.052894] xfrm_state_find+0x303d/0x3170 [ 583.052908] ? __lock_acquire+0x1665/0x3dc0 [ 583.052973] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 583.053007] ? is_bpf_text_address+0x7b/0x120 [ 583.053019] ? lock_downgrade+0x990/0x990 [ 583.053043] ? lock_release+0xa40/0xa40 [ 583.053061] ? __free_insn_slot+0x5c0/0x5c0 [ 583.053075] ? update_stack_state+0x700/0x700 [ 583.053110] ? is_bpf_text_address+0xa4/0x120 [ 583.053137] ? __lock_acquire+0x6ef/0x3dc0 [ 583.053147] ? __save_stack_trace+0x7e/0xd0 [ 583.053174] ? perf_trace_lock_acquire+0xfe/0x900 [ 583.053203] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 583.053210] ? kasan_kmalloc+0xaa/0xd0 [ 583.053221] ? kmem_cache_alloc+0x101/0x6e0 [ 583.053229] ? dst_alloc+0x11f/0x1a0 [ 583.053236] ? rt_dst_alloc+0xe9/0x540 [ 583.053244] ? ip_route_output_key_hash_rcu+0xa40/0x2bb0 [ 583.053253] ? ip_route_output_key_hash+0x20b/0x370 [ 583.053261] ? ip_route_output_flow+0x26/0xa0 [ 583.053270] ? udp_sendmsg+0x1958/0x2c70 [ 583.053276] ? udpv6_sendmsg+0x735/0x31a0 [ 583.053283] ? inet_sendmsg+0x11f/0x5e0 [ 583.053295] ? sock_sendmsg+0xca/0x110 [ 583.053303] ? SYSC_sendto+0x352/0x5a0 [ 583.053313] ? SyS_sendto+0x40/0x50 [ 583.053321] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 583.053360] xfrm_tmpl_resolve+0x309/0xbf0 [ 583.053404] ? __xfrm_dst_lookup+0x120/0x120 [ 583.053417] ? __local_bh_enable_ip+0x9d/0x160 [ 583.053433] ? perf_trace_lock_acquire+0xfe/0x900 [ 583.053441] ? rt_set_nexthop.constprop.57+0xc54/0xfe0 [ 583.053449] ? trace_hardirqs_on+0xd/0x10 [ 583.053459] ? __local_bh_enable_ip+0x9d/0x160 [ 583.053473] ? check_noncircular+0x20/0x20 [ 583.053485] ? perf_trace_lock+0x860/0x860 [ 583.053514] xfrm_resolve_and_create_bundle+0x102/0x2080 [ 583.053529] ? rt_dst_alloc+0x40d/0x540 [ 583.053551] ? find_held_lock+0x35/0x1d0 [ 583.053574] ? __xfrm_decode_session+0x100/0x100 [ 583.053584] ? xfrm_sk_policy_lookup+0x2a6/0x3d0 [ 583.053596] ? lock_downgrade+0x990/0x990 [ 583.053614] ? lock_release+0xa40/0xa40 [ 583.053631] ? refcount_inc_not_zero+0xfe/0x180 [ 583.053655] ? xfrm_selector_match+0x3b/0xe00 [ 583.053675] ? xfrm_sk_policy_lookup+0x2cf/0x3d0 [ 583.053697] ? xfrm_selector_match+0xe00/0xe00 [ 583.053727] xfrm_lookup+0xd39/0x11c0 [ 583.053737] ? xfrm_lookup+0xd39/0x11c0 [ 583.053763] ? xfrm_sk_policy_lookup+0x3d0/0x3d0 [ 583.053777] ? lock_release+0xa40/0xa40 [ 583.053797] ? find_held_lock+0x35/0x1d0 [ 583.053831] ? ip_route_output_key_hash+0x252/0x370 [ 583.053846] ? ip_route_output_key_hash_rcu+0x2bb0/0x2bb0 [ 583.053853] ? lock_release+0xa40/0xa40 [ 583.053881] xfrm_lookup_route+0x39/0x1a0 [ 583.053898] ip_route_output_flow+0x7c/0xa0 [ 583.053914] udp_sendmsg+0x1958/0x2c70 [ 583.053923] ? __might_sleep+0x95/0x190 [ 583.053940] ? ip_reply_glue_bits+0xb0/0xb0 [ 583.053970] ? udp_recvmsg+0x1260/0x1260 [ 583.053989] ? get_futex_value_locked+0xc3/0xf0 [ 583.054025] ? check_noncircular+0x20/0x20 [ 583.054050] ? __perf_event_task_sched_out+0x1b7/0x12d0 [ 583.054063] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 583.054076] ? futex_wait+0x6cf/0xa00 [ 583.054113] udpv6_sendmsg+0x735/0x31a0 [ 583.054137] ? __fget+0x333/0x570 [ 583.054168] ? udpv6_destroy_sock+0xd0/0xd0 [ 583.054186] ? perf_trace_lock_acquire+0xfe/0x900 [ 583.054207] ? check_noncircular+0x20/0x20 [ 583.054221] ? perf_trace_lock+0x860/0x860 [ 583.054252] ? iterate_fd+0x3f0/0x3f0 [ 583.054262] ? __fget+0x333/0x570 [ 583.054286] ? find_held_lock+0x35/0x1d0 [ 583.054315] ? __might_fault+0x110/0x1d0 [ 583.054329] ? sock_has_perm+0x29c/0x400 [ 583.054336] ? lock_downgrade+0x990/0x990 [ 583.054352] ? selinux_tun_dev_create+0xc0/0xc0 [ 583.054361] ? lock_release+0xa40/0xa40 [ 583.054376] ? __check_object_size+0x268/0x500 [ 583.054397] inet_sendmsg+0x11f/0x5e0 [ 583.054403] ? inet_sendmsg+0x11f/0x5e0 [ 583.054412] ? __might_sleep+0x95/0x190 [ 583.054424] ? inet_recvmsg+0x5f0/0x5f0 [ 583.054439] ? selinux_socket_sendmsg+0x36/0x40 [ 583.054450] ? security_socket_sendmsg+0x89/0xb0 [ 583.054461] ? inet_recvmsg+0x5f0/0x5f0 [ 583.054476] sock_sendmsg+0xca/0x110 [ 583.054493] SYSC_sendto+0x352/0x5a0 [ 583.054511] ? SYSC_connect+0x470/0x470 [ 583.054522] ? security_mmap_file+0x14e/0x190 [ 583.054544] ? vm_mmap_pgoff+0x1fc/0x280 [ 583.054554] ? exit_to_usermode_loop+0x98/0x2d0 [ 583.054577] ? trace_hardirqs_off+0xd/0x10 [ 583.054587] ? exit_to_usermode_loop+0x1dc/0x2d0 [ 583.054639] ? do_futex+0x1fd0/0x1fd0 [ 583.054653] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 583.054667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 583.054686] SyS_sendto+0x40/0x50 [ 583.054707] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 583.054714] RIP: 0033:0x4512c9 [ 583.054719] RSP: 002b:00007f09d1177c08 EFLAGS: 00000216 ORIG_RAX: 000000000000002c [ 583.054728] RAX: ffffffffffffffda RBX: 00000000007180a8 RCX: 00000000004512c9 [ 583.054733] RDX: 0000000000000fa6 RSI: 0000000020000000 RDI: 0000000000000017 [ 583.054739] RBP: 0000000000000082 R08: 0000000020001000 R09: 000000000000001c [ 583.054744] R10: 0000000000040000 R11: 0000000000000216 R12: 00000000004bc8f8 [ 583.054749] R13: 00000000ffffffff R14: 0000000000000006 R15: 0000000000000084 [ 583.054789] [ 583.054792] The buggy address belongs to the page: [ 583.054800] page:ffffea00062cc848 count:0 mapcount:0 mapping: (null) index:0x0 [ 583.054807] flags: 0x200000000000000() [ 583.054820] raw: 0200000000000000 0000000000000000 0000000000000000 00000000ffffffff [ 583.054828] raw: 0000000000000000 0000000100000001 0000000000000000 [ 583.054832] page dumped because: kasan: bad access detected [ 583.054835] [ 583.054838] Memory state around the buggy address: [ 583.054845] ffff8801c3a6f680: 00 f1 f1 f1 f1 00 f2 f2 f2 f2 f2 f2 f2 f8 f2 f2 [ 583.054852] ffff8801c3a6f700: f2 f2 f2 f2 f2 00 00 00 00 f2 f2 f2 f2 00 00 00 [ 583.054859] >ffff8801c3a6f780: 00 00 00 00 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 [ 583.054863] ^ [ 583.054870] ffff8801c3a6f800: 00 00 f2 f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 [ 583.054876] ffff8801c3a6f880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 583.054879] ================================================================== [ 583.054882] Disabling lock debugging due to kernel taint [ 583.054914] Kernel panic - not syncing: panic_on_warn set ... [ 583.054914] [ 583.054922] CPU: 0 PID: 11151 Comm: syz-executor0 Tainted: G B 4.13.0-rc3+ #11 [ 583.054926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.054928] Call Trace: [ 583.054938] dump_stack+0x194/0x257 [ 583.054950] ? arch_local_irq_restore+0x53/0x53 [ 583.054959] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 583.054967] ? note_gp_changes+0x23a/0x650 [ 583.054981] ? xfrm_state_find+0x2fa0/0x3170 [ 583.054992] panic+0x1e4/0x417 [ 583.055004] ? __warn+0x1d9/0x1d9 [ 583.055028] ? xfrm_state_find+0x303d/0x3170 [ 583.055037] kasan_end_report+0x50/0x50 [ 583.055046] kasan_report+0x137/0x340 [ 583.055059] __asan_report_load4_noabort+0x14/0x20 [ 583.055068] xfrm_state_find+0x303d/0x3170 [ 583.055076] ? __lock_acquire+0x1665/0x3dc0 [ 583.055108] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 583.055127] ? is_bpf_text_address+0x7b/0x120 [ 583.055136] ? lock_downgrade+0x990/0x990 [ 583.055148] ? lock_release+0xa40/0xa40 [ 583.055159] ? __free_insn_slot+0x5c0/0x5c0 [ 583.055170] ? update_stack_state+0x700/0x700 [ 583.055192] ? is_bpf_text_address+0xa4/0x120 [ 583.055205] ? __lock_acquire+0x6ef/0x3dc0 [ 583.055213] ? __save_stack_trace+0x7e/0xd0 [ 583.055231] ? perf_trace_lock_acquire+0xfe/0x900 [ 583.055249] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 583.055255] ? kasan_kmalloc+0xaa/0xd0 [ 583.055265] ? kmem_cache_alloc+0x101/0x6e0 [ 583.055271] ? dst_alloc+0x11f/0x1a0 [ 583.055276] ? rt_dst_alloc+0xe9/0x540 [ 583.055282] ? ip_route_output_key_hash_rcu+0xa40/0x2bb0 [ 583.055289] ? ip_route_output_key_hash+0x20b/0x370 [ 583.055296] ? ip_route_output_flow+0x26/0xa0 [ 583.055303] ? udp_sendmsg+0x1958/0x2c70 [ 583.055308] ? udpv6_sendmsg+0x735/0x31a0 [ 583.055314] ? inet_sendmsg+0x11f/0x5e0 [ 583.055320] ? sock_sendmsg+0xca/0x110 [ 583.055326] ? SYSC_sendto+0x352/0x5a0 [ 583.055332] ? SyS_sendto+0x40/0x50 [ 583.055340] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 583.055363] xfrm_tmpl_resolve+0x309/0xbf0 [ 583.055390] ? __xfrm_dst_lookup+0x120/0x120 [ 583.055401] ? __local_bh_enable_ip+0x9d/0x160 [ 583.055413] ? perf_trace_lock_acquire+0xfe/0x900 [ 583.055420] ? rt_set_nexthop.constprop.57+0xc54/0xfe0 [ 583.055428] ? trace_hardirqs_on+0xd/0x10 [ 583.055436] ? __local_bh_enable_ip+0x9d/0x160 [ 583.055447] ? check_noncircular+0x20/0x20 [ 583.055457] ? perf_trace_lock+0x860/0x860 [ 583.055476] xfrm_resolve_and_create_bundle+0x102/0x2080 [ 583.055487] ? rt_dst_alloc+0x40d/0x540 [ 583.055502] ? find_held_lock+0x35/0x1d0 [ 583.055518] ? __xfrm_decode_session+0x100/0x100 [ 583.055527] ? xfrm_sk_policy_lookup+0x2a6/0x3d0 [ 583.055536] ? lock_downgrade+0x990/0x990 [ 583.055547] ? lock_release+0xa40/0xa40 [ 583.055561] ? refcount_inc_not_zero+0xfe/0x180 [ 583.055577] ? xfrm_selector_match+0x3b/0xe00 [ 583.055591] ? xfrm_sk_policy_lookup+0x2cf/0x3d0 [ 583.055606] ? xfrm_selector_match+0xe00/0xe00 [ 583.055624] xfrm_lookup+0xd39/0x11c0 [ 583.055632] ? xfrm_lookup+0xd39/0x11c0 [ 583.055650] ? xfrm_sk_policy_lookup+0x3d0/0x3d0 [ 583.055660] ? lock_release+0xa40/0xa40 [ 583.055674] ? find_held_lock+0x35/0x1d0 [ 583.055696] ? ip_route_output_key_hash+0x252/0x370 [ 583.055706] ? ip_route_output_key_hash_rcu+0x2bb0/0x2bb0 [ 583.055712] ? lock_release+0xa40/0xa40 [ 583.055730] xfrm_lookup_route+0x39/0x1a0 [ 583.055743] ip_route_output_flow+0x7c/0xa0 [ 583.055754] udp_sendmsg+0x1958/0x2c70 [ 583.055762] ? __might_sleep+0x95/0x190 [ 583.055774] ? ip_reply_glue_bits+0xb0/0xb0 [ 583.055792] ? udp_recvmsg+0x1260/0x1260 [ 583.055804] ? get_futex_value_locked+0xc3/0xf0 [ 583.055827] ? check_noncircular+0x20/0x20 [ 583.055843] ? __perf_event_task_sched_out+0x1b7/0x12d0 [ 583.055853] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 583.055863] ? futex_wait+0x6cf/0xa00 [ 583.055885] udpv6_sendmsg+0x735/0x31a0 [ 583.055897] ? __fget+0x333/0x570 [ 583.055915] ? udpv6_destroy_sock+0xd0/0xd0 [ 583.055928] ? perf_trace_lock_acquire+0xfe/0x900 [ 583.055943] ? check_noncircular+0x20/0x20 [ 583.055952] ? perf_trace_lock+0x860/0x860 [ 583.055971] ? iterate_fd+0x3f0/0x3f0 [ 583.055979] ? __fget+0x333/0x570 [ 583.055995] ? find_held_lock+0x35/0x1d0 [ 583.056012] ? __might_fault+0x110/0x1d0 [ 583.056021] ? sock_has_perm+0x29c/0x400 [ 583.056027] ? lock_downgrade+0x990/0x990 [ 583.056039] ? selinux_tun_dev_create+0xc0/0xc0 [ 583.056046] ? lock_release+0xa40/0xa40 [ 583.056056] ? __check_object_size+0x268/0x500 [ 583.056069] inet_sendmsg+0x11f/0x5e0 [ 583.056076] ? inet_sendmsg+0x11f/0x5e0 [ 583.056085] ? __might_sleep+0x95/0x190 [ 583.056094] ? inet_recvmsg+0x5f0/0x5f0 [ 583.056106] ? selinux_socket_sendmsg+0x36/0x40 [ 583.056115] ? security_socket_sendmsg+0x89/0xb0 [ 583.056129] ? inet_recvmsg+0x5f0/0x5f0 [ 583.056140] sock_sendmsg+0xca/0x110 [ 583.056151] SYSC_sendto+0x352/0x5a0 [ 583.056164] ? SYSC_connect+0x470/0x470 [ 583.056173] ? security_mmap_file+0x14e/0x190 [ 583.056187] ? vm_mmap_pgoff+0x1fc/0x280 [ 583.056196] ? exit_to_usermode_loop+0x98/0x2d0 [ 583.056211] ? trace_hardirqs_off+0xd/0x10 [ 583.056217] ? exit_to_usermode_loop+0x1dc/0x2d0 [ 583.056246] ? do_futex+0x1fd0/0x1fd0 [ 583.056256] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 583.056267] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 583.056278] SyS_sendto+0x40/0x50 [ 583.056291] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 583.056297] RIP: 0033:0x4512c9 [ 583.056301] RSP: 002b:00007f09d1177c08 EFLAGS: 00000216 ORIG_RAX: 000000000000002c [ 583.056309] RAX: ffffffffffffffda RBX: 00000000007180a8 RCX: 00000000004512c9 [ 583.056314] RDX: 0000000000000fa6 RSI: 0000000020000000 RDI: 0000000000000017 [ 583.056318] RBP: 0000000000000082 R08: 0000000020001000 R09: 000000000000001c [ 583.056323] R10: 0000000000040000 R11: 0000000000000216 R12: 00000000004bc8f8 [ 583.056327] R13: 00000000ffffffff R14: 0000000000000006 R15: 0000000000000084 [ 583.056770] Dumping ftrace buffer: [ 583.056774] (ftrace buffer empty) [ 583.056778] Kernel Offset: disabled [ 584.280608] Rebooting in 86400 seconds..