84, 0x1, &(0x7f0000578000)={0x0, 0x1, 0x3, 0x80, 0x400, 0x3}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x4}, 0x8) r2 = socket(0x2, 0x803, 0x4ca) setsockopt(r2, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) 2017/12/19 13:36:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000014d000-0x11)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c52000)='/dev/vcsa#\x00', 0x800, 0x1) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000002d000-0x400)={"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"}) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002ab000)={0x0, 0x0, 0x0}, &(0x7f00000f6000)=0xc) wait4(r3, &(0x7f0000504000)=0x0, 0x0, &(0x7f000079b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 2017/12/19 13:36:08 executing program 7: prctl$void(0x10005) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fc0000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000003000-0x4)=0x0, 0x4) mq_timedreceive(r0, &(0x7f0000002000-0x40)=""/64, 0x40, 0x10001, &(0x7f0000000000)={0x0, 0x1c9c380}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001000-0x18)=""/24) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000-0x4)=0x3ff) 2017/12/19 13:36:08 executing program 3: clone(0x0, &(0x7f0000a61000-0x1)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="") epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[], 0x0, 0x0, &(0x7f0000ede000)={0x0}, 0x8) r0 = syz_open_dev$mouse(&(0x7f0000db7000)='/dev/input/mouse#\x00', 0x4, 0x105100) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00001f5000-0x4)={0x4}, 0x4) 2017/12/19 13:36:08 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000040c000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000eba000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e9000-0x4)=0xe8) bind$packet(r0, &(0x7f0000a83000-0x14)={0x11, 0xff, r1, 0x1, 0x100, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000051e000)='/dev/usbmon#\x00', 0x1, 0xfffffffffffffffc) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9204, 0xf0b1) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f000037d000-0x8)=0x0) 2017/12/19 13:36:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000b40000-0x8)=0x117007) ftruncate(r0, 0x0) close(r0) [ 40.551661] sock: sock_set_timeout: `syz-executor6' (pid 9450) tries to set negative timeout [ 40.571296] sock: sock_set_timeout: `syz-executor6' (pid 9462) tries to set negative timeout 2017/12/19 13:36:08 executing program 2: r0 = socket(0x11, 0x3, 0x40000000000002) setsockopt(r0, 0x0, 0xcf, &(0x7f0000db5000)="", 0x0) 2017/12/19 13:36:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f000032b000)={&(0x7f00004ae000-0x10)=@ipx={0x4, 0x8, 0x401, "ee3dd57274f3", 0x3f, 0x0}, 0x10, &(0x7f0000669000-0x70)=[{&(0x7f0000816000)="d4fc5a82ee63a7f49a4a74970e016c89eef5896a04d6bd7261a9afe0b6909eff0af2d98389f71e2a6bdb2fa4a7b8dfb6d28e5b5397d8003d83d20c449f420939e2e07917facc2c6aaa8043caa6f0fcff67af4711e893bf8b70f24a47c7dae3b756e915418ebfba74c9edcfb2a93695ed16b7a2ed7b30c4134000ee5473d85f34574515cb8545aca301b614a6f8defa45432793400e803c9d49592c2c8170017250f45531872df29ea7d6bc", 0xab}, {&(0x7f000060b000-0x16)="79d808e824179d89affae596ddbdbe6b8ca06c5d95f4", 0x16}, {&(0x7f0000593000-0xac)="ab4a050cec4cbc4556b613c4358311db30f457a51f1f4187e164fe69396ee143502b884113fd1658c535a0089b38562a7fa40630aa1e441f15db9700a656e29bf6490d1027fb037e6d0c9583c0c78242cf542ca4c1fc070b519a798b6aef6f4ec2b3211de6a2b15d3a6001a6a32030e9ec0051208917f1356386a3b0427e9b120fe5fecf8f2617fa99ce3c039e0a5cfa6246bf413f9989a8b6b94382b990a1e8729745df0aa8bb0cdd0ed9a2", 0xac}, {&(0x7f0000239000)="cc3b2e", 0x3}, {&(0x7f0000d10000)="1eed1cbf2a8a9cf93f838a37e957a92006daae70093610635e7203fc639836b5702776c456ed346893db423edfcf8071caf94dab51cd510f2138b0dc6bf35118f431a6e17f7054c9f91149b4fffa6ee1e3de3a604c2c54e00547481358bfe7fb8b29b66f0547afbc0ad1f17742adff8e81f8ca478029b031ad31dc8822806c3c802687e1165a60272d62fb13d1e3c67911a60eb6b88abca5d28290c65c28379c1b", 0xa1}, {&(0x7f0000806000)="0006ed01000000000000006c82a366e172b11c2a8952f6d0b48c8efbb204dd4bd729d5c3947c", 0x26}, {&(0x7f0000ae5000)="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0x1000}], 0x7, &(0x7f0000325000)=[{0xa0, 0x104, 0x7fff, "74a2e9e67c912c393ce569ea9fe0b8ac2e45c877a0e4f1545af647feb3b5c9e2a9bef4803573be5af74557e06d62c8afd30c1fd16acfd313ec355f19a3d979b99e402ac55987b37c31734fe6a6a1668cdda905ec212184811cc3351a7c83fc2cfe8f906ce7aa3a2a5a602087c8a41ce06047971767767dc2a7b2d5d106e43cba31e7bc3316b68cfd395e"}], 0xa0, 0x1}, 0x40044) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000887000-0xa)={0x8410, "3c9c8ecde543"}) connect$inet6(r0, &(0x7f0000c06000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00005bb000-0x4)={0x800, 0x4b, 0x3}) sendmmsg$nfc_llcp(r0, &(0x7f000049b000-0x38)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000404000-0x50)=[{&(0x7f000041e000-0x64)="a71047b01ed5b5f91341cde3884056ddfe407abde0d4e036d505f3de62622967e5ea334b5d5cfc519b213e54b772690dedba75ea95545f33b4907ca9b5235d7e4aced90a88b1a987b305872453ecc1e534492199101b2de7870c42404dc4da31e8a5dbc8", 0x64}, {&(0x7f00003cf000)="2e734b9fc450ae708588436c910e96cb7b5c018cbad5b08d9d0caf876c7dbb809c1f33ac19714fd64a5013130ca094092f5c6ca31815af89428e9f43bb4eaed04523a683f639400e8741303f0f2ca74b171d1c64529f90", 0x57}, {&(0x7f0000f31000-0x28)="e506c7d22db32e9d9f933a53a7a9f0cef64ec0aa061e098817e2098554d1c0300ffbd2e050100bb2", 0x28}, {&(0x7f00008f2000)="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", 0x1000}, {&(0x7f0000120000-0x35)="d48c157a4c58236b77ad1dfa600e11476de082a99a74246a14764a867f45dd0436a7885bcb68b29fa663360e0e1062a721af88757f", 0x35}], 0x5, &(0x7f0000a93000-0x18)={0x18, 0x29, 0x3, "f1"}, 0x18, 0x0}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000b5b000-0x37)={r0, r0, 0x800, 0x7f9, &(0x7f0000cae000)="db8ff7e09d98882513dd7924f828fc85b82cf102c4d11493eec07bec0bfc6ea807dde433bb14", 0x7fff, 0x7fffffff, 0xfff, 0x5, 0x7, 0xcf2, 0x4, "59d32cc53a92a516d42a16c0b1d98f"}) fadvise64(r0, 0x0, 0x53, 0x0) 2017/12/19 13:36:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/114) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xb3a6, 0x6, 0x8, 0x9, 0x3a67e0e6, 0xb6bc, 0x5, 0x180000000, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0xc) ioctl$VT_DISALLOCATE(r0, 0x5608) clock_nanosleep(0x7, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x4, &(0x7f0000004000-0x8)={0x0, 0x0}) r3 = semget$private(0x0, 0x3, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r3, 0x3, 0xb, &(0x7f0000005000-0x3a)=""/58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000005000)={{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x4}, 0xea, [0x7, 0xbecb, 0x2, 0x8, 0x9, 0xfffffffffffffe01, 0x7, 0x0]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000006000)={0x4, 0xa38, 0x5, "e8c8057fcb9d", 0x34, 0x0}, 0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000009000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) 2017/12/19 13:36:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f5000-0x1)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000062000)={0x0, 0x7}, &(0x7f0000414000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000554000)={r1, 0x9}, &(0x7f0000bd5000-0x4)=0x6) r2 = semget(0x1, 0x1, 0x94) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00005dc000)=[0x100000001]) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000ddd000)=0x0) get_robust_list(0x0, &(0x7f0000f64000-0x8)=&(0x7f00000ac000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fac000-0x8)=0x18) 2017/12/19 13:36:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a0000-0x9)='/dev/vcs\x00', 0x1000000000000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000af8000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x83fe, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f000021a000-0x9)='/dev/kvm\x00', 0x301000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9204, 0xf0b1) 2017/12/19 13:36:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/enforce\x00', 0x10002, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000073000-0x10)={0x77359400, 0x0}, 0x10) 2017/12/19 13:36:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x6, 0x800) timerfd_gettime(r0, &(0x7f0000c7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000633000-0x4)=0x0) getpgid(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a31000-0xc)={0x18, 0x0}) dup(r1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0x8000000f0b1) 2017/12/19 13:36:08 executing program 4: perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x18202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2017/12/19 13:36:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) accept(r0, &(0x7f0000b4e000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000079d000)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/19 13:36:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000178000)={0x0, 0x0}) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000179000+0x4d1)=[{&(0x7f000017a000-0xdc)="2db4178fd64d60f558f49dbb3f156d077e5873ff883d5658b9d47d48c31e63ccee110362f40c4e91d9e1f60b2d5790677f1be3d7abacfd592acf8e5a06adefbf8b84c19faafb802d025f9693ce543253ea849e5361df6179c0e7e72784de02f5731dc47bb8dbaabadb198bc7267cd7cfe49df064ff900ba4e058219c28a4dbb03ae528774af1da939780d6a94d230a68fdf0646ec23790c3fba9c578ad30268935be2af94e9d683e5c1b44ac364a0d32c714ee41c6cb651f40f097e0f2d6b014b8567b547435f9fa910f88d3c1a5fb81e413bc6129c98fe984a8d0254b", 0xdd}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cae000-0x9)='/dev/sg#\x00', 0x9, 0x8000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000ca6000)='./file0\x00', 0x10) inotify_rm_watch(r1, r2) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000ea0000)=""/217, &(0x7f0000172000-0x4)=0xd9) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f9f000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/19 13:36:08 executing program 7: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ade000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x0, 0x0, 0x0, 0x0}}]}) 2017/12/19 13:36:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000656000)='/dev/vcsa#\x00', 0xff, 0x40000) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) 2017/12/19 13:36:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e4000-0x4)=0xc) getresgid(&(0x7f0000c36000)=0x0, &(0x7f00004fb000-0x4)=0x0, &(0x7f0000791000)=0x0) lchown(&(0x7f00001c2000-0x8)='./file0\x00', r1, r2) recvmsg$netrom(r0, &(0x7f0000fbe000)={&(0x7f00003aa000-0x10)=@ax25={0x3, {"74ee00fed4892e"}, 0x0}, 0x10, &(0x7f0000ffc000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x2043) ftruncate(r0, 0x7) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000054000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000db7000)={0x40, 0x9, 0x0, 'queue0\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000060f000-0xa8)={0x0, 0xa0, "9411542cf99f6d57560c5a68aa3d2b42453503f8a934ddf6262fe024efcf346d69bdb691a078bdf717aa716d6435863228523ede3dcb8e918a50448294e699b285c8b07cde46614048916b8f83077137ce0647ce768ae9848259fb94af2ef53549056d0ac8276b45e76f16a36c0690208cdb80c3e60302c0cdd62926b7fe2a06307a2f29b25f0b57e415b0275f5231ef917e92556988838bf26b74e73fc3a927"}, &(0x7f0000a7e000-0x4)=0xa8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000128000-0x8c)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/19 13:36:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f00006dc000)=0x0) io_destroy(r0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000459000)='/dev/vcs\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000d7000)={0x1, 0xcf1, 0x7}) r1 = open(&(0x7f0000631000-0x8)='./file0\x00', 0x200100, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000b7000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000b06000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fd8000)={r2, 0x6, 0x2, 0xfff, 0x4, 0x2}, &(0x7f0000f19000)=0x14) r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x80000001, 0x7) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9204, 0x7) 2017/12/19 13:36:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x40402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x80000000000402, 0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d3000-0x8)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ad6000)='/selinux/enforce\x00', 0x2, 0x0) r2 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000961000)=""/43) inotify_add_watch(r2, &(0x7f0000c53000)='./control\x00', 0x1000802) close(0xffffffffffffffff) 2017/12/19 13:36:08 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") open_by_handle_at(0xffffffffffffffff, &(0x7f0000f64000-0x18)={0x8, 0x0, ""}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00000b5000-0x14)={0x6, 0x80000001, 0xfffffffffffffff9, 0x7, 0x1, 0xffff, 0x8, 0x4, 0x401, 0x74}) 2017/12/19 13:36:08 executing program 7: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = dup3(r1, r2, 0x0) syz_open_dev$random(&(0x7f0000335000)='/dev/random\x00', 0x0, 0x8803f) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00006a0000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000d7a000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r4, &(0x7f0000af2000-0x18)=@random={'system.\x00', '-\x00'}, &(0x7f0000b4e000-0xc)="020000000400000090746e00", 0xc, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d5b000)=r2, 0x4) syz_open_dev$usbmon(&(0x7f00000f9000)='/dev/usbmon#\x00', 0x0, 0x240101) recvmsg$netrom(r3, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x0}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x0) 2017/12/19 13:36:08 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f000002e000)={r0, 0x40000, 0x2, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001b8000)=0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000796000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e9a, 0x3a, 0x9, 0xffffffff00000001, 0x4}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005e4000-0xc)={r1, 0x81, 0x30}, 0xc) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008f6000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000878000)='ncpfs\x00', 0x0, &(0x7f0000183000)="") 2017/12/19 13:36:09 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x8)=[0x7fff, 0x4]) pwrite64(r0, &(0x7f0000001000-0x39)="86b6e1f773c80e3f4893d9b8aaba783d6c963528d2bcbba9b1b6dd854a236928fcb84682a8e7bc80ee76c0c98db9602e94c1dfdec25756703c", 0x39, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000115000/0x2000)=nil, 0x2000, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000120000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a04000-0x4)={0xd0b}, 0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000022a000-0x10)={0x5, &(0x7f0000c17000)=[{0x1, 0x6, 0x1f, 0x200}, {0x0, 0x8, 0x101, 0x800}, {0x25e9162f, 0x3, 0x0, 0xab3}, {0x0, 0x5, 0x1b, 0x3}, {0x7, 0x1, 0x400, 0x3f}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000ee6000)=0x5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000218000)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000346000)=@ethtool_cmd={0x4044, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f00003fb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00000b3000-0x2)='{\x00', 0x2) syz_open_dev$random(&(0x7f0000958000)='/dev/random\x00', 0x0, 0x840) fcntl$lock(r1, 0x7, &(0x7f0000aca000)={0x0, 0x0, 0x1, 0x0, 0x0}) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f0000306000)={0x0, 0x1, 0x0, 0x1, 0x0}) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000132000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000232000-0x4)=0x6, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c9a000)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000d4000)=0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000062c000-0x4)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f00008bc000)=0x0) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) ftruncate(r0, 0x7fffffff) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bb3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000848000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000029b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e5000-0x3)=0xb) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a39000)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab9000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x467, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x390800000000, 0xffffffff7fffffff, 0x6b0, 0x80000001}, &(0x7f0000514000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056b000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e3d000)={r1, 0x100000001, 0xff, 0x3, 0xa4e8, 0x1, 0xfe, 0xffffffffffffff89, {r2, @in6={{0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0x6, 0x9, 0x77, 0x8}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) rt_sigsuspend(&(0x7f00002dc000)={0x80}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000da4000)='/dev/cuse\x00', 0x200000, 0x0) write(r0, &(0x7f0000ac1000)="1f0000000104ff07000000ce072d002ff325f000080003000000210000df00", 0x1f) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) ioperm(0x0, 0x3, 0x2) exit(0x45) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00004d3000-0xb)='/dev/vcsa#\x00', 0x7, 0x400) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0ae) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000f69000)="ae85920cf383dcf6334c153881c040e2b643fdf045aaffeaa856a797ffb5918ea2c327063ace0f657fd76452499b3ec0e54237f128f5c85b2c7691a56b3784aaf1300939ff52d868e6cee95a62e1dc2e59836b5cdf129f516dc33767c1ab38ffdfad150731313883cd43197798f0f7cbc12d74ab627ee15cdb20996462c03c0b54c52786b2c90eb59b7e059b8f71a184ba3543a19a40d01ee56e75a4e50d66648aa431b1f825488a7bc2d14bbdc6595580759ccc7b382e130b6da4e94d8191d2e147681c8d2a5b9d43d43ec522cc25f19cf4aa", 0xd3) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x2, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) readv(r0, &(0x7f00002b1000-0x30)=[{&(0x7f0000a96000)=""/1, 0x1}], 0x1) write(r0, &(0x7f00000bf000)="028baf0102002100067bb88e1d4048", 0xf) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f000045d000)={&(0x7f000016d000)=[0x0, 0x0, 0x0], 0x3}) readv(r0, &(0x7f00006f6000)=[{&(0x7f000056f000)=""/88, 0x58}], 0x1) 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bf9000)={0x0, @in6={{0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f00007ed000+0xa77)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005eb000-0x8)=@assoc_value={r2, 0x8}, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000054d000)={0x0, 0x0}) r1 = open(&(0x7f00007fe000)='./file0\x00', 0x101000, 0x8) perf_event_open(&(0x7f0000daa000)={0x1, 0x78, 0x6, 0x6, 0x3, 0x1, 0x0, 0x7, 0x100, 0x3, 0x6, 0x401, 0xa18, 0x1a, 0x0, 0x80000000, 0x4, 0xbeb9, 0x3, 0x0, 0x3, 0x0, 0x1, 0x401, 0xe75a, 0x3f, 0x0}, r0, 0x5, r1, 0x1) r2 = inotify_init1(0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000837000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000039e000-0x4)=0x48) fcntl$setown(r2, 0x8, r0) fcntl$getownex(r2, 0x10, &(0x7f0000a53000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000008f000-0x4)=0x0) ptrace(0x4207, r3) ptrace$getenv(0x4201, r3, 0x0, &(0x7f00003f8000-0x8)=0x0) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00009a5000)={0x1000, 0x5, 0xde4b, 0x400, 0x6f3, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000e3f000)=""/254, &(0x7f0000009000)=0xfe) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c8a000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a28000-0x90)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffe000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c4000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000056000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ffe000)=0x1c, 0x80800) bind$unix(r0, &(0x7f0000b78000)=@abs={0x0, 0x0, 0x2}, 0x8) restart_syscall() bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x2, &(0x7f0000862000)=[@generic={0xd885, 0x1, 0x0, 0x1a}, @generic={0xd39d, 0x0, 0xfffffffffffffffc, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x100000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) [ 40.874636] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 40.908164] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000000000)=0x0) mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0x3, &(0x7f0000ca8000-0x8)=0x2, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=r1) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000df5000)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000126000)=@file={0x0, ""/108}, &(0x7f0000024000-0x4)=0x6e) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009be000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000b04000-0x20)={@common='dummy0\x00', @ifru_flags=0x400}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000036a000-0x4)=0x0) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000870000-0x20)={@generic="1db6b45c3a8e24cd6c2e337476e975e5", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b53000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000111000)={0x1, 0x5, 0x16c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000256000-0x4)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0xc0, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d1"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000bed000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x29)="03a2a5fb652343c129d7ce88964e81535c4bacb9db7743759cd8b01d9c6fc296a636ad71a5252d4b35", 0x29, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000d05000-0x8)={r0, 0x1}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x20) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000753000-0x1)=0x4) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bf9000)={0x0, @in6={{0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f00007ed000+0xa77)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005eb000-0x8)=@assoc_value={r2, 0x8}, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) getgroups(0x2, &(0x7f0000cbb000-0x8)=[0xffffffffffffffff, 0x0]) r4 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000745000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000ff4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r10 = getgid() r11 = socket(0x4, 0x800, 0x5545) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xa, &(0x7f0000f93000-0x50)=[@map={0x7, 0x9104, 0x8000, 0xffffffffffffff9c}, @generic={0xba66, 0x9, 0xb0, 0x7}, @generic={0x101, 0x2f3, 0xd7f, 0x9}, @map={0x2, 0x3, 0xffffffffffff8001, 0x1}, @map={0x1, 0xffffffff, 0x7ff, 0x1}, @map={0xb8b2, 0x1, 0x9, 0xffffffffffffffff}, @map={0x101, 0xfffffffffffffff9, 0x7f, 0x1}, @map={0x10001, 0x1, 0x7, 0x1}, @map={0x100, 0xe7, 0x2, 0xffffffffffffffff}, @generic={0x7, 0x7, 0x9, 0x200}], &(0x7f0000500000-0x6)='wlan1\x00', 0x5, 0xae, &(0x7f0000345000)=""/174, 0x7, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = open$dir(&(0x7f0000000000)='./file0\x00', 0x41ffc, 0x8) r14 = syz_open_dev$sndseq(&(0x7f0000ced000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f000070f000-0xc)={0x0, 0x0, 0x2, 0xea37}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)=[{0xd2, 0xeb0, 0x0, 0x8, 0x4, "4563383e48c54f82e43db3a0a450ac5e734f7ec82bf9662823896995f56b5f8a08e9d9bbe2e276390ef9caaced4f0d0b09b816e2d7df4db9cda7a21fe5e0d0e0411949964bdaf2333d64b33b23cbb92c2d632f7a10622e7918db4a44ac2c9f3575aa23f48230e18aa9765675931d655d46860fa872e1d1b2f4a62bb0bbef21b57de10508c8b9817b1de04340ba6246740e5f4f6629666cbc3c65c2b42e69be36dc67acf7fd243005d64d8908a5f17daf80172bf6246c648443ec539847654f7c2f0b"}, {0x101, 0x10000, 0xa06, 0x6, 0xfffffffffffffffe, "330cae453199505ab7fae643234eed10da9d57e4478afb3f0af278adbdec866027127975186adedbaa1db43624e4d4f45a3576a0f689479f62fdced49bda3cd4f8dc5a22d06ec4ed1df33988beb76fcbdcd4ca030bdd048fa9b9cb1d98754c7071d4c2807e40628c7ef95071fabaa526cda3ccfd01cd2c8ee522444bbfccddeb51a5950c4a914e194da57859af9938119927311d6ccd18f53900e42c17278626c04816c2fe2118495e339be687d2963562af56bd3be04a1aed576b875e19522bf53422445aa0dc42c325b7e81c24bce14e71f2005b6c493a0f03bb5532481847deadd62a5a84cd12c3440b135f3111c497"}, {0x1010, 0x1, 0x2, 0x3, 0xfffffffffffffe00, 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0x3138}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r9, r10}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15, r16]}], 0x88, 0x400c805}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ac5000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e40000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r16, 0x80404509, &(0x7f0000ba2000)=""/171) r17 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r17, 0x8904, &(0x7f00003dd000)=0x0) ioctl(r17, 0x1263, &(0x7f000066a000)="") [ 40.930557] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 40.954156] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/19 13:36:09 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000075e000)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000071000-0x8)={0x0, 0x5}, &(0x7f0000a51000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000347000)=@sack_info={r1, 0x80000001, 0x8b98}, &(0x7f0000309000)=0xc) pipe(&(0x7f0000cdc000-0x8)={0x0, 0x0}) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f000042f000)=""/4096) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) [ 40.998606] binder: 9650:9656 ERROR: BC_REGISTER_LOOPER called without request [ 41.006063] binder: 9656 RLIMIT_NICE not set [ 41.027095] binder: 9656 RLIMIT_NICE not set [ 41.034355] binder: 9656 RLIMIT_NICE not set [ 41.039246] binder: 9650:9656 ioctl c0306201 2000dfd0 returned -14 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000be9000)='/selinux/enforce\x00', 0x88200, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000641000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @rand_addr=0x73023965, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$netrom(r0, &(0x7f0000e3b000-0x10)=@ax25={0x3, {"b794633cf3d6a1"}, 0x5f}, 0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000043000)=@generic=""/16, 0x10) tee(r0, r0, 0x101, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00000ea000-0x8)=0x0) setsockopt(r0, 0x7, 0x100, &(0x7f0000341000-0x2d)="a6fee530a43582cc406b7d375c5ee2e18055c290287e1e76dac86b79a068e54aaf333c1dde54aba538b29fe9f9", 0x2d) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000000b000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0}, 0x0, []}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000d000-0x6)={0x0, 0x4004}, &(0x7f0000008000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000a000-0x8)={r2, 0x7fff}, 0x8) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001ac000)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f00001b9000-0x10)={r0, r1+30000000}, &(0x7f0000a78000)={0x0, 0x0}) getitimer(0x3, &(0x7f0000ccc000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20000000000000, 0x5802}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0}, &(0x7f0000000000)={r2, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b53000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000111000)={0x1, 0x5, 0x16c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000256000-0x4)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0xc0, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d1"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000bed000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x29)="03a2a5fb652343c129d7ce88964e81535c4bacb9db7743759cd8b01d9c6fc296a636ad71a5252d4b35", 0x29, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x202002) r1 = socket$unix(0x1, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000096000)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x100000000005, 0x0, &(0x7f0000506000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) openat(r0, &(0x7f0000135000)='./file0\x00', 0x200000, 0x2) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffffffffffffe, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 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) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) socketpair(0x9, 0x6, 0x55f, &(0x7f0000e27000)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x7fffffff) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r1+30000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) [ 41.048672] binder: undelivered TRANSACTION_COMPLETE [ 41.053852] binder: undelivered TRANSACTION_COMPLETE [ 41.055807] binder_alloc: 9650: binder_alloc_buf, no vma [ 41.055816] binder: 9650:9671 transaction failed 29189/-3, size 0-0 line 2947 [ 41.055841] binder: 9650:9656 ERROR: BC_REGISTER_LOOPER called without request [ 41.055846] binder: 9656 RLIMIT_NICE not set [ 41.056935] binder: 9650:9656 got reply transaction with no transaction stack 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000de6000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x220001) syz_open_dev$mouse(&(0x7f000083e000)='/dev/input/mouse#\x00', 0x1000, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e24000)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x10000001000f0b1) getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000e2e000-0x1000)=""/4096, &(0x7f0000f41000)=0x1000) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = memfd_create(&(0x7f00006d3000-0x6)='wlan1\x00', 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00003f8000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000044d000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000484000-0x10)={r2, r3, 0x400}) recvmmsg(r0, &(0x7f0000c80000-0x1a4)=[{{&(0x7f000007f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b25000-0x20)=[{&(0x7f00008b1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bbf000)=""/214, 0xd6}], 0x2, &(0x7f0000a12000-0x1d)=""/29, 0x1d, 0xc589}, 0x100}, {{&(0x7f0000f31000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000685000)=[{&(0x7f0000d92000)=""/0, 0x0}, {&(0x7f00001a8000)=""/177, 0xb1}, {&(0x7f00007d9000)=""/0, 0x0}, {&(0x7f0000d37000)=""/53, 0x35}, {&(0x7f00004a3000-0x9c)=""/156, 0x9c}], 0x5, &(0x7f0000832000-0x7f)=""/127, 0x7f, 0x4}, 0x101}, {{&(0x7f00002f9000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008b4000-0x30)=[{&(0x7f000073e000)=""/138, 0x8a}, {&(0x7f00006d6000)=""/38, 0x26}, {&(0x7f0000e32000-0xa9)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0x1fba}, 0x80}, {{&(0x7f0000899000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001b5000-0x70)=[{&(0x7f0000a02000-0x43)=""/67, 0x43}, {&(0x7f00000e2000)=""/223, 0xdf}, {&(0x7f0000501000-0x46)=""/70, 0x46}, {&(0x7f00003b3000)=""/227, 0xe3}, {&(0x7f0000342000)=""/208, 0xd0}, {&(0x7f00001de000)=""/181, 0xb5}, {&(0x7f000089e000)=""/111, 0x6f}], 0x7, &(0x7f00000d8000)=""/85, 0x55, 0x401}, 0x9}, {{0x0, 0x0, &(0x7f0000e43000)=[{&(0x7f00008e9000-0x60)=""/96, 0x60}, {&(0x7f0000d0b000-0xa1)=""/161, 0xa1}, {&(0x7f0000a33000-0x14)=""/20, 0x14}, {&(0x7f00007c3000)=""/92, 0x5c}, {&(0x7f0000582000)=""/4, 0x4}], 0x5, &(0x7f0000dc5000-0xdd)=""/221, 0xdd, 0x1000}, 0x7}, {{&(0x7f0000c04000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000645000-0x60)=[{&(0x7f0000124000-0xb4)=""/180, 0xb4}, {&(0x7f0000e78000-0xd3)=""/211, 0xd3}, {&(0x7f0000a8a000-0xdc)=""/220, 0xdc}, {&(0x7f0000ee7000)=""/101, 0x65}, {&(0x7f00000fd000)=""/0, 0x0}, {&(0x7f000025a000)=""/41, 0x29}], 0x6, &(0x7f000029b000)=""/153, 0x99, 0x4}, 0x9}, {{&(0x7f0000475000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00004d1000)=[{&(0x7f000046e000+0x938)=""/202, 0xca}, {&(0x7f0000cee000)=""/122, 0x7a}], 0x2, &(0x7f0000525000)=""/232, 0xe8, 0x6}, 0x966}], 0x7, 0x100, &(0x7f0000267000)={0x77359400, 0x0}) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000dec000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) fremovexattr(r4, &(0x7f0000fec000-0x7)=@random={'user.\x00', '\x00'}) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000016000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0x100000020000000}, {0x4000000000002d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xc00, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000d1f000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x1, 0xffffffffffffffff) fcntl$dupfd(r3, 0x8, r1) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000020a000-0x10)=[], 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b78000-0xa)='/dev/cuse\x00', 0x3ffd, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000970000)=0x0, &(0x7f00000d2000)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000059000-0x4)=0x0) rename(&(0x7f0000be6000-0x8)='./file0\x00', &(0x7f0000e2c000-0x8)='./file0\x00') r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000796000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0xc0481273, 0xffffffffffffffff) acct(&(0x7f0000476000)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'U'}}}}}}, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c17000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mknodat(r0, &(0x7f0000ada000)='./file0\x00', 0x8012, 0x66) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000340000)={0x0, 0x7f, 0x3}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/checkreqprot\x00', 0xc00, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000ad000-0x5d)="df0a02c777226a9b6f3d2425a69c47927e98afe68d3d281210ac58adede1e6f20f8e59976898655d8b00c35b54b5890fc59db74bb503e4f461ed08f33b2cbad1c5505814f5f3156e1cba8ea60d0026bbbd7a80b4f91d1116babfcf1f0a") getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000013c000-0x4)=0x0, &(0x7f0000c7a000)=0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000467000-0x4)={0x7, 0x287, 0x401}) [ 41.056940] binder: 9650:9656 transaction failed 29201/-71, size 32-8 line 2747 [ 41.058064] binder: 9656 RLIMIT_NICE not set [ 41.096131] binder: BINDER_SET_CONTEXT_MGR already set [ 41.096138] binder: 9679:9685 ioctl 40046207 0 returned -16 [ 41.096314] binder: 9679:9685 ERROR: BC_REGISTER_LOOPER called without request [ 41.096321] binder: 9685 RLIMIT_NICE not set 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000034000)=[], 0x0, &(0x7f000002b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f000000d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000001d000)=[], 0x0, &(0x7f0000033000-0x95)=""/149, 0x95, 0x0}, 0x0}], 0x2, 0x10000, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008ed000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006ea000)=0x0, &(0x7f0000eb6000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x2c, 0x401, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f000002e000)=[], 0x0, 0x0}, 0x0) setitimer(0x2, &(0x7f0000d42000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000017a000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x1)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000fe4000-0x2e)="4db01a0fc1a92fe192250bd0778784e30534a62a5d3f61f8266c41b5097c6148fb56ab5a67c70163a346b227db49", 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000b01000-0x8)={0x0, 0x0}) 2017/12/19 13:36:09 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000296000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbd000)=0x10) readahead(r0, 0xfff, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000361000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) utime(&(0x7f00007fa000-0x8)='./file0\x00', &(0x7f0000763000)={0x7, 0xfff}) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) select(0x40, &(0x7f00009d5000+0x4e2)={0x7, 0x4, 0x911, 0x2, 0x5, 0xd2, 0x5, 0x8001}, &(0x7f0000d1c000)={0x7fffffff, 0x8, 0xffffffffffffffc0, 0x4c1e, 0x5, 0x1ff, 0x2, 0x4}, &(0x7f00001d6000)={0x9, 0x100, 0xc3e, 0xfff, 0x10001, 0x9, 0x3, 0x8}, &(0x7f0000200000)={0x77359400, 0x0}) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006c3000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x401870c8, r0) 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c9000)='/dev/vcs\x00', 0x1cbac99a2ff9bb01, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000036b000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000bb2000-0xa)='/dev/vcs#\x00', 0xec45, 0x200000) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000674000)='/dev/autofs\x00', 0x4a400, 0x0) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f0000ce4000)=""/134, &(0x7f00006ae000)=0x86) r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000cdc000-0x20)={0x3000, &(0x7f0000d37000)=0x0, 0x1, r3, 0x8}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000db000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xfffffffffffffffd) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000031e000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000fd4000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000a8e000)="26ff00015e0009008100bb00080000000000000053741800000010001f070009fd6e3104086a1e", 0x27) [ 41.118261] binder_alloc: 9650: binder_alloc_buf, no vma [ 41.118272] binder: 9679:9708 transaction failed 29189/-3, size 0-0 line 2947 [ 41.123356] binder: 9679:9708 ioctl c0306201 2000dfd0 returned -14 [ 41.171784] binder: undelivered transaction 44, process died. [ 41.184039] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.189643] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x9, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) pipe2(&(0x7f0000bf3000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00003fd000)={0x0, 0x7f, 0x14f5, 0x5}, &(0x7f00004aa000)=0x10) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00009ad000)=0x15000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ace000-0x8)={r4, 0x81}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f00007f6000)="c4a130580866baa100ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x51}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000b39000-0x8)='./file0\x00', 0x40, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000147000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) connect$inet6(r0, &(0x7f0000170000-0x1c)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, 0x1c) 2017/12/19 13:36:09 executing program 0: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") sched_yield() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa7000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d3f000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x8001, 0x2, 0x858, 0x5, 0x8, 0x6, 0x4, 0x3792, 0x4c, 0x9, 0x8001, 0x26, 0x100000001, 0x0]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c7f000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cd0000-0x10)={0x6a, 0x8000, 0xfff, 0x3ff, r2}, &(0x7f0000001000-0x4)=0x10) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000984000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="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", 0x410}], 0x1, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000019e000)=0x200) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000690000-0xc)='/dev/autofs\x00', 0x800, 0x0) getpeername$ipx(r0, &(0x7f0000c82000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009f1000)=0x10) socketpair(0x2, 0x7, 0x100000000, &(0x7f0000b9c000)={0x0, 0x0}) signalfd(r1, &(0x7f0000ac6000-0x8)={0x9}, 0x8) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f000012d000)=0x5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) r3 = gettid() ptrace$getsig(0x4202, r3, 0x8, &(0x7f0000915000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000002b000-0x21)={0x0, 0x19, "ae662bc2421f7ecd07431788e6d77381ca69fe80883244f1db"}, &(0x7f0000cf4000)=0x21) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000048e000)={r4, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ffe000)="f900000000a6e5000000000000006898", 0x10) r5 = accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d7b000-0x4)=0x0, &(0x7f000002b000)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000309000-0x9)='/dev/rtc\x00', 0x101800, 0x0) writev(r5, &(0x7f00006ab000)=[{&(0x7f0000ffd000)="c80b098a15c15ba09e606e6e01886b97960611cf7dc7139014833192d2c0b164", 0x20}], 0x1) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d6a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000fa4000-0x10)={0x1, 0x57, 0x2f83, 0x6}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e9000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r1, &(0x7f0000e7f000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000984000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="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", 0x410}], 0x1, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000019e000)=0x200) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bc0000-0x6)={0x0, 0x7f}, &(0x7f00008a7000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x7ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000462000)='/selinux/mls\x00', 0x0, 0x0) accept4$unix(r3, &(0x7f0000fbb000)=@file={0x0, ""/4096}, &(0x7f0000776000)=0x1002, 0x80000) 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00006e5000)='./file0\x00', &(0x7f00004e3000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000529000-0x94)=""/148, 0x94) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000020030000) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r0, 0x0) symlink(&(0x7f000098d000)='./file0\x00', &(0x7f0000063000)='./file0\x00') 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f00005d0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000409000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00009dd000)=0xe) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r5 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x88c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e90000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e77000-0xc)='/dev/rfkill\x00', 0x0, 0x0) sync_file_range(r1, 0x7f, 0x561c, 0x1) openat(0xffffffffffffff9c, &(0x7f0000df0000-0x8)='./file0\x00', 0x8000, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000975000)='/dev/input/mouse#\x00', 0x2, 0x8000) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a3a000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_dev$random(&(0x7f0000384000)='/dev/random\x00', 0x0, 0x100) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000dc4000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000067000)=0x1c) kcmp(r0, r3, 0x2, r4, r5) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000f9c000)=[{&(0x7f000033c000)="2900000021001900013d3524000a000602000016000000000000000005001100000000000000002008", 0x29}], 0x1) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r1, 0x80000) statx(r3, &(0x7f0000581000-0x8)='./file0\x00', 0x6000, 0xfff, &(0x7f0000eec000-0x100)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000075c000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d8b000-0x400)={"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"}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000351000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fdatasync(r2) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004ee000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000881000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032d000-0x4)=0x10) r1 = syz_open_dev$mouse(&(0x7f0000d90000)='/dev/input/mouse#\x00', 0x8001, 0x40200) connect$ax25(r1, &(0x7f0000e6e000)={0x3, {"70e6492a93f0aa"}, 0x9}, 0x10) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000984000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="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", 0x410}], 0x1, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000019e000)=0x200) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000986000)={0x0, 0x0}, &(0x7f0000834000-0x4)=0x10) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, &(0x7f0000000000)={r0, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0xfffffffffffffffc) r3 = dup2(r0, r0) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ece000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000984000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="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", 0x410}], 0x1, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000019e000)=0x200) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c86000-0x78)={0x4, 0x78, 0xfffffffffffffffa, 0x6, 0x3, 0x81, 0x0, 0x40, 0xa800, 0x1, 0x10001, 0x80000000, 0x3, 0x0, 0x0, 0x4, 0x4, 0xfff, 0x400, 0x2, 0x400, 0x69a15998, 0x0, 0x80000000, 0x7, 0x4, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x3, r0, 0xa) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000000a000)="", 0x0}) socketpair$inet(0x2, 0x80006, 0x8, &(0x7f0000d55000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000aad000)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d1bae4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e49000-0x4)=0x8c) r4 = add_key$user(&(0x7f00004c8000)='user\x00', &(0x7f0000896000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002f8000-0x1d)="86706e1f406934a45318edbdcc5d7e6834da088451b02b1843817bc55f", 0x1d, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000239000-0xd)='dns_resolver\x00', &(0x7f000008f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d43000)="ff0902f5d7d19b058f03e679a1a002cfadb3fce69b06279b075ca06a583ec9d818cdff5c864ad6f46878b19d1871b1c6ddba67edb2fae326c32c46974a00da21eeb3cf4a67fb5021b6260aca002584af1041af52e9d327389991c3d753b437bd8d792c019f6a5bd5c1438e16f980276cf0e703e9eb07362f93dd16491f4a219e66929c053c2c85ab081a1fc5700489c087c971074e53a20244120c81a4c489ce75799785d543e21898203d222d587969d22b721eef8afdbe7c16aee37e7d28d7f80ff4b021aea0e6c3171ece421e4285750bc0438f0402d7f6811213e298dbb3514947ae8da4e8262c8ead0319076dfefa4c0d", 0xf3, 0x0) keyctl$search(0xa, r4, &(0x7f0000a44000)='syzkaller\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r5) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000ee000)={r3, 0x2, 0x8, 0x3}, &(0x7f000094d000)=0x10) r6 = socket(0x11, 0x6, 0x80000000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000088d000)=0x0, &(0x7f00001af000)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a91000)={r3, @in6={{0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7, 0x1ff, 0x400, 0x11}, 0xa0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) 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, 0xfffffffffffffffc, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000073f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000986000)={0x6, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, 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]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}]}, 0x3c8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000520000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000944000)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a88000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00004a5000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x80000000, 0x0]) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003000-0x20)={0x2710, 0x1, 0x6000, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000122000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000538000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000e5b000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000092e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x81, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000984000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="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", 0x410}], 0x1, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000019e000)=0x200) 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00004f8000)="240000001d0001000d00fa080000000404393904100001000c000100000009ffffff0000cc", 0x25) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) pause() 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b7000)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000583000)=0x0) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x7, 0x4) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0x1400) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000409000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r2, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000df4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000-0x4)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0x4000000a, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0xb, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) splice(r2, 0x0, r4, 0x0, 0x100000001, 0x7) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00007b3000-0x10)=@common='nr0\x00', 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000df2000-0x4)=0x0) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000984000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="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", 0x410}], 0x1, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) [ 41.374859] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x20) inotify_add_watch(r0, &(0x7f00004f1000-0x8)='./file0\x00', 0x4000000) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000984000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="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", 0x410}], 0x1, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bdc000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x400) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000d28000)=0x0, &(0x7f000089f000-0x4)=0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000275000)={0x0, 0xc1}, &(0x7f0000bbf000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000)={r2, 0x1}, &(0x7f00001b6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000017b000-0x54)=[@in6={0xa, 0x3, 0xa8, @loopback={0x0, 0x1}, 0xfe3}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}], 0x54) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000092f000)="283eb16f257b169aa389b21fd3ca28ed581f294fb1e404145a923d5b7181b856d4b63ac10e40477d571a5d99df6892b9f3b913cd7d414f95cfc0af99cd7020343cfd9564ca3acd4d9f7002c2b171adb5a24890321a65eb818d2e7d7312985a29ea8bb9bda7c1a293572d38b456ae2f662e10a52315089b721ce459ea2f2a35b8e1b27510a6532fe84c84e40463", 0x8d) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x20000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e08000)={0x0, 0x1000, "b73adf2111b0202ee05cff95b3c3b3b815846cc29df692e0d9f24199efd8eacbbc7ca506eee586b16f6460a5e6b1afeae0d302cd27a311d919a060fd30ca7ba6d31a07eb0d60758da549dc350e9a6543200dbaf7ca1565af33667e7231e28081c75ebe9b26ea2f7c2537977d1138cad31bb000e8e8df1d635109e4f709f6891f49e4e31200f481cf6a571bad18e51e69aa40af600a2dba892826dead839a4bf73d0d10d36485998cad99144fd1ce0aee90247cb70a736bdf2d0ae1deb3b25fac0929c5e23438ef1bcf4c85a6e3c4fffd4955de027cf83e00c957e013f5e938ed1e6f159c3b31f6c39f026fccfab9ea75b2ed74fbe0cd9c3fbcdfa8c7787c3e85e77fba0d474b0ab045372466c0d70c3b145fbbef9a7e14c4a96d944dce93e81add3d9e1b28c8b8d40058c049dd0661d0a22ffd6f6fed650fe4b3553cc81377957f72631a0de93ac224e231d2b8faecadf953dadc40b3468ad2e848c6401b11b73f87b44768a54bae90e4181644517ab73242ba7ccb82016ff820b94854e2b490b718ebf285eec0d37b6ca333cc3b822f1c9c9ca9385add065cea42d91c79011de1da330222c11d846058254fa2970b324167a1017d7c0c7974f1a80188d090beddb97b9b7868b3672f7b0eda5bf2ec0975a1ddc749808ba72601b4f312ded95c5034fa4cf932f63b6ce25d935fd4b30c80d0cd2344c6d32b1835738fc62bb504942982293ae4fe1680733ff792f4dce6c62162c413f333bc6f5fc1cbbd4fbf71691a719b2eba061894f912d26c2d190252c89422fc126a6b0b55958e8b3eab38aefc83afbb0c15a06f962696aa5d3c0b8ba1337d01f33898f5969aa2bc2dc2a3e8d874ec8d60e127e7d27efb89f3d4263bac49513dfb8625a1d27e07ee2e1c3633d749a861523370d459c69ff904cd9463b9e6129597c7da74dc6ad3fd48e2554a2487a909ade883503820507381bd222b9cd1fe17877151ebdecb56322219d290ff02c7ebacf932b10c6eba3a53a3ac6fdea2637b96cc0571137217d0e41236ee59b3ddbbca50f6ff42aecdd93048839cff95047ab4bb1e614b90e02eabccf11a91a331a9dd5381c52c85445dd01a452911e08c9ca6c42c216251f3a9f2a0e60f8b0497fd020e0208f406a58fbc4c08c7481cee936dbad070750d08bca41a37716764d053f3d50a6e7a22904876b35e2623f7647c574bd180185d9e13e9e3238b45af7ac90ca47ed01afd5b7ac868d703a3c70f6aa1248b957c1f4d8f720db263d9c87219f6d0877d611b5b0e4ffebe663146b995c76118242a968fb3709a4c06c6d4f3fccf59ebbca6ae22cee9f5dba82401c85c5038ba6b99fe606c8538fda9dfe33aa46336013603f50fa7acda4b154a7bce49ed1cf1526a54c39deee35ac45bd128513c69477215463f5352142fd28a02ec3899d1ace0411ccb47db4e2a5ed002b7c697381c77879b337839dd0d58bb9220aeb656c8726e2e0e15ed8ff7ffa4ad59f5500ef3a72f3cace696fc1587ec524d1888aa3504bde8198368189d3dc29415208aa827b3cd086cdc6fb19b083f8aa996261eee40e20ae9bbfe7a4888a84c32487b6dcb44c010f093efcfaa45ed09c26dfcc814dd91e5baaa393ad1f1743ef5ca71bab885a74e8c7aa874607af8fbc4848462dcdc13f0a799ba88adbae9e001c5ab68d1af4ac040edef7c25ed3944d6e734684f8257496a4f918ddeb41d108e283e78208dea94885340ab74a9f33021352b88d7d4b40be33dc4e30e235ff3dd207d5ef04b180a4dc86a834714aa6e66bf1916de23dce9448736a75e535a340b9a211d21e40092904c04fd79c62fcf193e38e923fb42ddcd55910c6e0d5b837ecda7e807d5e1286861b899fed6a20828efc1557f071a470d91f8cdea6f3bca0e18687ea977b38ac24accecb59dd2c70fcadca80a7243ae3618a961cb2cab713486eaa8e31bc52767b9d543a4596935e9d80da78f2e96b3bae233d5de35498406c57cffd008e4367576f74202190d63d26385422b2e92af0a3195e0e5c7dfc84fb75a8fd057ffa3381d4d19afd0b24d5d59117ce9e90de9d42ad113086b9db40ee28cb3386980b2c333b86990817b2c7b304dc90d9cac3723fa61f20f4d72664a1706b20639ef0f1a333c82493f6a1889a48296821ae1a8bdbe62b6890ee99e6a361905d285d2feb72d7d1250835522915cd2dc89bae360fe158501a759aa6a737c753a1f27f052857a30dd22b9882acd6bea993a7229a5c65745135e59a7ca5a645909c7944d5a9a5fa627a075712703a8e9155feb937ed29e98f64a859f8a8ea603f820910d772670f5b7b987becc1feaddb31b5249d33c5549cd434806c22a3ae6014fbe6b429950de495dcb88979d8f6fb1048ef1fdbadd8f957fc4ae23845c0cacf5f836ff8c7ae230e82552885f76d649cfb261e85f369896a1581de596d9c7ddc1a9fafd7cc3f97b58f67460220baaa091ca4f3a5dfc6d8a5a05c071f7edeb064eb5ea39b1cc6ec16d084937eacf79e28f1a2a96a9d4bce93d33206cde340d5345ccdb2295ac3b88a3c353bf869f9f68882ace3c4e49bb5bc66d94e44bcfd4f269734f6bb43fc1f9ab9a89cba09e054c0ed433d490495d3e0181ac654a4ac9dae4537c776d30da8c2809c70e8a737a372da47e91e1d107057bfba97dc224c50bfa5f7d23cbd79c12bd7a54b9c8c69026f3636fdbcdb87c63c4150a3d9ac6d2e588fc7bb234f5ef47a3e6512fb1ec9066086a0678d4921ec9b8989697af050d1929b719b34786ca4432528cbded6004161f39a66d1736dbad5d9396860f491eba6494dac8a2347a3cf00a8d07bea480560b575db4e0b099d8b1a27b7b259f0a7ba97501c4b1553f70a4686892d47c301634e165f56a46ac54894dd198ee455e4a398ebe62b4f7ed6cbaf0817ec5efb1f73d52b5af4c66c044f3417861a21352d8d108dc917007b24bdc429a10149899e28f16aa73661632d1471e01d4e3a6500b86fde34e07cccca77e6b9a360acce14bf4c5fb3936cfe6649b11a83245a3794dbdffa336bf5fe35888d01d3ad994004fc6ddc07c3951d9436b67e4c8363d01af4ee3b5f555fd969f1c4c3fd7a884600d57b1a2410a7a084da14bb0ab930af658fb56c4a1d77ababf3f29c09a3f991b6c04bc36eb51e07d15c9d2dc1a64f15825a82db0cddd0ded95341c60b671edfd390cae67161deb02be85f6ccb841a4a5cf157699f705bff9f7a43939180b95500e099a73bba240eabe35538cedeee028260e6ae1f2704c77957adbd6300ec58e2dfd9b761d994c8d8fc4d7d518578ccc72a03750317345e1183a68a19a6c4cb4e3a221423a8edd920d519cb391feff9ee897794f5c3fd4d89fd99155eba35d88e025b0948d22c4b60adb9fd7786b18202618d0e790e671588a27eed12ed1e40b01788b3cf27f7abaaac51db5690aae876ac2154975bcfa4a85def53284673b8a0f8382b7453eb33c9720c9b28922725e4461d4290f71e407315769593b1f0e4223fc79e7a672df8036bae8a782bf05a515cc82e001c2edf33b8f1e8ba5e1f4184b8818087e865a71b2aa3f59fa7d44d2853687619c0c0c33a5a4d6257ea5d10bae3a1bee6e892489b28f3bd0e91e18ae79c6224ebb426c841d11c1117a4df3f7485fb5d8f9284cfad4281061e57a2d7ff2c2d764195213897d9952df93bdd8e3d8c9feec31e20c1e92bbb6e4c73977c75d58a3e5f38fcd4e3676ba2f880d2e16d3cafc6fbaa2ec2961ecaa29443102a7c26ee3134884103070fa5d1e9d681c0f5e79cd7f34f7a6b64bcb9f50734223bcdd09551cadfa31c697ec602dc902a49016806d89af8beecb92a3dfc9162bb846110d67d0bf120b5abb03ba00bd5603be53095c0d5fdf5749a242ff9b9ede995cff239fafa70556370807d8238117bf546bf38cfe19529c315ea274e7c1e3e2a4662f3e0d5e7b1cf98dffe916017edd512a36d8c86b16155ad4f15582b9899b290604febdc6e944e3c8dc50d510833985b336fc0e9f9bc0814eefeddb756ba518a0761083b60616e22ff089c6d3d377678ba029ee810454d20e74660b203862a7f84e63f5f1f1db03c2ccf4ceef5c8a86d0f8cc5f8833798c838902a71d683654253eabeee0061a81a33cc3db3809bf30a55de500ac94129ff548d075752a348eb095cafff379d8bff0b36c3abdbff6065eff4c8faa8a8c3f1734a0f22cc9a08c2790cfc9c984638ea523f8cb6d73b4986cc2a1f4f384c815365bdb326bd57729d623f1edf4d137e17091132e6d83ea9ad58b60922f21bf00fd26bc412e2f9f2a17813c02ba149d210f54d5f94efd6ef228e9e7834c11b8b41a57b1733874dd21b2fe60e839501e46b23e4b90a2c8cbbe2580eca52fa6697a9db183d39415284e513516fdd18d8efb116d7a93bd6a83f1a1b97e8e091077c88c6e49834317a5fc9e1301c6fa8e37fa76e59ae4b0f14311e1143dd17f157a8d93fe9ddeec070b044cf34687a2f5b8969d449b7cf411607fb4da16a4162c01eeaab49ea8566688b2f27dc1fe53c01d9039482764334d0d0d58ae82fbe1ff986b7aa79834743487535f02e5401f78d9c2b5d26328005ae073562400896cb5aec47b504d3cfc701b760650d5ea7903b439109379789b88e4d5a3a4a325e49b8783ad10e18670903fc8a42aa70d8c61e757ed5e548643d2c0b6aa840aec8da9df30c4ef1eeb2407437fff90baa696576c74b7d4576fca3c32302b0f0cbfc89199c088b1dae96e3b25cbe2c52f93aa86de728176d504ea546a9341de3430506dbeed9e86543c769f0fea21dfc6dd0a250a05c776854b012068d03377db6ddd0fe90cebcb68546d4b1a4a15e0d104bbc3f94269e4d3ad61258dbe3b4801e522637606868b2011e89a2a01f5c45eccab2d0e30df337a717bcecd14531b6c4302a7922c059f53489c95f5055cbca473ecbd035b376f758790feba574b2b626d7498045c4cb779809136af05b10212e090863751013e2c8646bca0c0d4ec51827f8ca3aa82e009efa2cf17956b6da4969fbd5a78371a4a9e4666979ec7f1ba529818a0ff8b8d50804fe45ee8467a4ed370f1378553bdba8c5ed89fb042a185ad2a5e6da2cf9207c344416608541dfd0090ff730a519ce0476d59d6fa5642585fb46a86dc983db703348a7e81147ee0ef44ed8ecd42737fa339e49237d4086313eec3da245d79eabebfde421bce935f15bdfb569b4b365c0a1c390a40ca018501ab243e96f4edb767c38974def45146d272b15e8874011edd7b6b8bcbba745367dd23f59b9f29b7be8821cb6b2755e266d23aa109119f840339e0a7d71a998e2489674b9759d54d618f9c03074b92b205622c2fa1a0e7346e92f1b663dfc8a6290c9275e2059fe682edcf6e923e96eaa4429d1cdcf2aa453c3cafdc6f43ed6986963728d51fcf4ebed3cdbaf6a1ac31d9ca71db55d1eeb650da3058b50c4603ba891eb6b2d6a1fab6fc7a4fa600188cfeb1df987d36480ba24b291709adf842e19c1883201a332251d7ac217a25fe50e4c09cc1743aecc3fbd5f44028051e6a6e98241d52bd605fa4aa7d6491c78eaff96b5a3791f9b5e8b4faf20f6d2bdb5327a657bcde4d2520cb454205ec06f99430878996bf0cc9f1a2bc2d1cb6bd2982963f319ffd0ec83d957d8a56acaa80515e8de828bd112474b8dff1f1fee202c2c076bc478dd57af3f24f542abcb8ec9e49e882aab57c2c83ae871c5b3e504d77d568d933b62dc0f81d08bcf2ac283d9452561bc2541680106250bbe3c2aeaadaed4bd5c9217b46"}, &(0x7f0000703000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f13000-0x5e)={r2, 0x56, "439a9260459556debd8e250621031aa672cecd270d4b6f47878a350ab71f269441c170b7f0022840739c3a2492519a0b8a548a1a5e3f37ae7263be8277518ee29ff790ba3a65d169b86e4ae96cdf51e9fd609c4c018a"}, &(0x7f0000a36000-0x4)=0x5e) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000d34000-0x4)=0x71326b4b, 0x4) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000001b000-0x8)=0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000435000)={0x2, 0x5, 0x2, 0x3, 0x0, []}) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x2, 0x6, 0x2) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x7, 0x4) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0x1400) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000409000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r2, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000df4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000-0x4)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0x4000000a, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0xb, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) splice(r2, 0x0, r4, 0x0, 0x100000001, 0x7) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00007b3000-0x10)=@common='nr0\x00', 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000df2000-0x4)=0x0) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x6, &(0x7f0000001000-0x20)={0x4, {0x4}, 0xd0000001, 0xbb}, 0x0, 0x8, &(0x7f0000df3000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x1) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aee000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006dd000-0x4)=0x28) pwritev(r1, &(0x7f0000435000)=[{&(0x7f000058f000)="a1df479a0dfeef5b13fa103e598be6a4d75a7f8f24553b51022b6591b9c85cb514e791ea868c245f3ef437082880656f660f000fe9effe8984a0d9a2651d68b6d019d8674ced5ccd674af2abcd22bb3047a81108acf67bcc64d40b2e33cd3bb2a66f394e07009f8a5caf301f74b5035e465e95e797224d98a0664bd0b4fd266644199abe94aae85fce2f05e210971a8124b746790af476e8cf6b00a10000ce6e48c481f6ed3ce29626f09f1453a500854052f081a2cd79ac39abeb7e", 0xbc}, {&(0x7f0000ff4000)="0dd021dbbc94eb64b895d9aa811f6853cd50d5f55affb417f709487789e232246a69b78250b775d36e2e23e4ed9df3e5d6baa90535a6765bc1846635b8a3cec2ce60ad7151b132600463a44ab1f79ac523cf05818b1e83f8ddde4e275fc5303c7df977298b4effc64fabcaa08f85e9246d49783a6b649dc218ce", 0x7a}], 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000732000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e2000-0x4)=0xe8) r3 = add_key(&(0x7f00001ea000)='user\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000613000)="d3d83f8557603d81c0feed58377e08fe8a6f91be7e63d2bb3b78d06c5fd44b6636214307ee5b55c1db75212b88383158aa588ba9d58c60087be77770cddf15b19a7f2f485943bd9e30a48ed97318d1619a01e02106d1342a7600eea638460eb6d52687faa894ee5e9a8d4aa63f7cad432d40ddb3f3e07912c7a53ceae3aa2e07faa5f94eaedffdf3269d1c5f0e8e04b885e6fe70a96fc35aa318e943ae41250baf5dc0a5a79718fedd595e94c05906ff6121c3cb52467c07d2be9429676787c34c1f47ea6904da43c6babec2a07f9d73107982451a96511e", 0xd8, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000543000-0x2)=0x4) sendfile(r0, r1, &(0x7f0000807000)=0x0, 0xfffffffe) [ 41.451239] device lo entered promiscuous mode 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000ed1000)=""/108) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000984000-0x4)=0x0) accept$alg(r0, 0x0, 0x0) 2017/12/19 13:36:09 executing program 6: r0 = semget(0x0, 0x2, 0x20) semctl$GETPID(r0, 0x6, 0xb, &(0x7f0000343000-0x66)=""/102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000028f000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff81400000184ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000d69000-0x10)=[], 0x0, &(0x7f0000d26000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:09 executing program 0: clone(0x0, &(0x7f0000014000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000-0x28)="") eventfd2(0x20, 0x0) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendto$llc(r0, &(0x7f0000787000)="0bca1dd32dbfbd0f2cc58626df6de01e9f41fb90927a9974b55ccddeb0e7f6a9cb6248207e15d140bb66146de33732c99ed503ac1c79f8d4d56fcada99d81c30be45cfb3baf392605b0ee7fffb5c0aeee52f4e61ee3c2479d936feb40a47be184119bef94bf087f1cc3c0fb3a8f3bf34e1a242e9a6178c90915424fe36256c048a4c04a243fe40ae56e47f38", 0x8c, 0x40000, 0x0, 0x0) write(r0, &(0x7f0000f23000-0xab)="260000002400430504edff0101000021000000040100000000000000f1ffffffffff03000000", 0x26) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b51000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a62000-0x4)=0x108) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r2 = accept(r0, &(0x7f000047f000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000807000-0x8)={r1, 0x0}, 0x8) 2017/12/19 13:36:09 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = syz_open_dev$mouse(&(0x7f0000eb8000)='/dev/input/mouse#\x00', 0x9, 0x4000) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000dda000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000003a000)=0x14) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000d56000-0x4)=0x401, &(0x7f0000ec9000)=0x4) mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000012c000-0x4)={0x8, 0x7, 0x4, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f00002ee000)={0x26, 'hash\x00', 0x2000, 0x0, 'sha256-ssse3\x00'}, 0x58) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f00002f0000-0x17)="c403c68aa54b7b53e7b673b2cfe68d67c90b944874a793") r3 = accept$alg(r2, 0x0, 0x0) set_robust_list(&(0x7f0000044000-0x18)={&(0x7f00002a6000/0x2000)=nil, 0x8, &(0x7f0000289000/0x4000)=nil}, 0x18) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002f0000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x1) vmsplice(r5, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) splice(r0, 0x0, r3, 0x0, 0xfffe, 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000016f000-0x8)=[0x0, 0x3]) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000984000-0x4)=0x0) 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) sendfile(r1, r0, &(0x7f0000f4d000-0x8)=0x0, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f000075a000)={0x101, 0x4, 0x1, 0x7, 0x3, [{0x0, 0x9, 0x879a, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x400, 0x10000, 0x6d8, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}]}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000e5a000-0xfe)="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") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fce000-0x11)={0x0, 0x9, "586d6e7cd163eaee1a"}, &(0x7f0000b3d000)=0x11) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000149000)=@sack_info={r2, 0x5, 0x8}, 0xc) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003c4000-0x40)={0x0, 0x0, 0xa6d, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x401, 0x7, 0x0, 0x4}, &(0x7f0000c65000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a3e000)='/dev/rtc\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cbb000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000917000)=[{&(0x7f00002b1000)=""/1, 0x1}], 0x1, 0x7c) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f00001d3000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000301000)={0x0, 0x23, "fd42ff8f5f3f2d69da42c5aa0e5270ac7a86ca5c250e6c2c56be67a9e9cb00b6a8a829"}, &(0x7f00001e4000)=0x2b) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000e1f000)={r2, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/context\x00', 0x2, 0x0) 2017/12/19 13:36:09 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f000004c000-0xa)='/dev/vcs#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="087aaeb6d165f4f8c49f7dcc3101fc725f16c197734833d4f08e307fbe5b66e89c71c2bf9e32ac9af49e048842dd3e0a3f13dc66454080d3639ad720452161fb5a", 0x41) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x1ffe, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a30000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000e9b000)={0x1, 0x2}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) fchmodat(0xffffffffffffffff, &(0x7f000036a000)='./file0\x00', 0x0) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe200000fd000000000d001600008444000100024fe514eea4eb4e56d7182e", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000d000+0xf72)={0x1, r0, 0x1}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000000d000)={0x2, 0x4, 0x200, 0x2000000000, 0x80}) [ 41.569144] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48941 sclass=netlink_route_socket pig=9922 comm=syz-executor5 [ 41.585571] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 41.596051] kauditd_printk_skb: 191 callbacks suppressed [ 41.596056] audit: type=1326 audit(1513690569.772:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.597613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48941 sclass=netlink_route_socket pig=9936 comm=syz-executor5 [ 41.641682] audit: type=1326 audit(1513690569.773:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=268 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.667156] audit: type=1326 audit(1513690569.773:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.692182] audit: type=1326 audit(1513690569.773:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00004f5000)=0x8001, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f9000)='sessionid\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000c3000)={0x7, &(0x7f000009e000)=""/196, &(0x7f0000791000)=[{0x8, 0xcc, 0x2, &(0x7f0000666000)=""/204}, {0xd30, 0x91, 0x800, &(0x7f000017a000-0x91)=""/145}, {0xa4d, 0x14, 0x7f, &(0x7f0000cd1000-0x14)=""/20}, {0x9, 0xb6, 0x2, &(0x7f0000a5a000)=""/182}, {0x4, 0xe8, 0x5, &(0x7f0000088000-0xe8)=""/232}, {0x7, 0x8e, 0x100, &(0x7f0000f3b000)=""/142}, {0x7, 0x81, 0x9, &(0x7f000001f000)=""/129}]}) r1 = creat(&(0x7f0000850000-0x8)='./file0\x00', 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000952000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003a4000)={0x0, 0x0}) r2 = semget(0x0, 0x4, 0xc2) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000097000)=""/212) umount2(&(0x7f000005f000)='./file0\x00', 0x286bc3bba70c0fb5) 2017/12/19 13:36:09 executing program 4: clock_gettime(0x1, &(0x7f0000dd7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000079a000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000971000)=[{0x20, 0x40, 0x1b, 0x6, @tick=0x1ff, {0x3f, 0x100}, {0x2, 0x4}, @result={0xff, 0x6}}, {0x6, 0x5, 0xffffffff, 0x0, @tick=0x4, {0x7, 0xe2}, {0x2, 0x0}, @note={0x1ff, 0x20, 0x0, 0x2d8f, 0x4}}, {0xd0b7, 0x3, 0x1f, 0xe1, @time={0x77359400, 0x0}, {0x5, 0x1}, {0x7, 0x200}, @quote={{0x4, 0x8}, 0xffffffff, &(0x7f00009c7000-0x30)={0xfffffffffffff78f, 0x1, 0x3, 0x8, @tick=0x1, {0x5, 0x0}, {0x400, 0x101}, @addr={0x74, 0x4}}}}], 0x90) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x96c0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2017/12/19 13:36:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000049c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00000e7000-0x4)=0x10, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000507000)=0x3) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000b0f000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000875000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a58000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r3}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9204, 0xf0b1) socket$alg(0x26, 0x5, 0x0) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x2, 0x3800000000000000, 0x10001, 0x7fffffff, 0x7fff, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x5f4, 0xf6, 0x4}}, &(0x7f0000a65000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x6, 0x4, 0x849}, &(0x7f0000ee5000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fcda32", 0x0, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36db"}}}}}}}, 0x0) 2017/12/19 13:36:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1000, 0x2, 0x9}, &(0x7f0000001000-0x1)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000091e000-0x8)=@assoc_value={r1, 0x7ff}, &(0x7f000028b000)=0x8) r2 = syz_open_dev$mouse(&(0x7f000030a000-0x12)='/dev/input/mouse#\x00', 0x5e, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) fcntl$setpipe(r0, 0x407, 0x7) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getgroups(0x2, &(0x7f0000001000-0x5)=[0xffffffffffffffff, 0x0]) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000+0xdfc)={0x0, 0x0, 0x0}, 0xc) setresgid(r3, r4, r5) 2017/12/19 13:36:09 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000003000-0x20)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xa9e8, 0x3, 0x49, 0x0}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000-0x8)={r1, 0x0}, 0x8) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000dbb000)={0x1f, {0x4, 0x4, 0x400, 0x2, 0x5, 0x5}, 0x5}, 0x9) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00006b7000-0x50)={{0x3, 0x3, 0x370, 0x0, 0x1}, 0x0, 0x62, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f00000f8000-0x8)='pagemap\x00') preadv(r4, &(0x7f0000233000)=[{&(0x7f0000b76000)=""/8, 0x8}, {&(0x7f00009d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000056000-0xd1)=""/209, 0xd1}], 0x3, 0x400000000) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000002000-0x4)=0x0, 0x4) 2017/12/19 13:36:09 executing program 7: mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="7b533411e4533408fe7455ce2d82f8fb", @ifru_flags=0x201}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000344000-0x4)=0x0) remap_file_pages(&(0x7f00003c8000/0x3000)=nil, 0x3000, 0x1000000, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000002000-0x10)={0xfffffffffffffff9, 0x7}) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x7, 0x800) accept$alg(r1, 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000000)=""/240) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x98}, 0x4) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e3c000-0xc)={0x4, r0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x3) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c4e000)='/selinux/relabel\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d76000)={r1, 0x28, &(0x7f00007fd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000001f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018f000-0x4)=0xe8) r3 = getgid() fchown(r1, r2, r3) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r4 = epoll_create1(0x2080000) modify_ldt$read(0x0, &(0x7f000006b000)=""/151, 0x97) epoll_wait(r4, &(0x7f0000f28000-0xc)=[{0x0, 0x0}], 0x1, 0x7fff) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000c00000-0x10)={0x1, &(0x7f00001d9000-0x8)=[{0x8, 0x2, 0x9, 0xfffffffffffffffe}]}, 0x10) delete_module(&(0x7f0000690000-0x11)='/selinux/relabel\x00', 0x800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) [ 41.717079] audit: type=1326 audit(1513690569.773:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.745509] audit: type=1326 audit(1513690569.773:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 13:36:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f000047c000)=""/0, &(0x7f0000000000)=0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000008f000-0x2)=0x2, &(0x7f0000008000)=0x2) 2017/12/19 13:36:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xe015, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:09 executing program 6: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de6000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000612000)=0x8000, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005ba000-0x6d)={0x0, 0x65, "3669658ad5e17daff1774b139ad88c86dc224d27930f416bb7e9e7471f8488dc3da250ecf903d0faefcf78994e82ce63e6eb99239f6174e526b3eb18f3ab8d3b69a1921d63ecb7e868fbe05177966384029f396dd5d19e60f8243b5ce33d332cbfa0bb438b"}, &(0x7f0000123000)=0x6d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000243000-0x6)={r1, 0x9}, 0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000db5000)={0x0, 0x2}, &(0x7f00002b7000-0x4)=0x6) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000de9000-0x8)={r1, 0x6}, &(0x7f0000428000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003df000)={0x0, 0xa112}, &(0x7f0000127000-0x4)=0x8) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000027d000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de8000+0xcca)=0xe8) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000de9000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de8000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c6b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x2, 0x1, 0x1, 0x8, 0xf, 0xa0, 0xa0, 0x2, r5, r6}, {0x0, 0x3, 0x2, 0x7f, 0x8aff, 0x2, 0x9, 0x3}, {0x0, 0x8001, 0x8, 0xffff}, 0x8000, 0x1, 0xffff, 0x1, 0x2, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1bd0, 0xf0}, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0x3, 0x4, 0x5, 0x7fffffff, 0x7ff}}, 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001cd000)={0x0, 0xbfc, 0x6, 0xa54a, 0x40, 0x9}, &(0x7f0000de8000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket(0x11, 0x800000003, 0x85) bind(r8, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000281000-0x10)={0x1, 0x8, 0x3f, 0xd1, 0x0}, &(0x7f0000de8000-0x4)=0x10) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000002f000-0x38)={&(0x7f00007f2000-0x10)=@in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000de7000)=[{&(0x7f0000de7000)="526e74d403e6266794d6517454b1b979122e5f1c26c47070f4e11cffdf41322e72d9325a9d0ac886f2851e8a761a090eda5188697079b356b5f19980ed35c2bc7102f46d6744ae18b8417e02d6ffe6bd10a9715706579d2e085fc2bd2cea155267b09f4ee90bb9f7673ad5d1f3a4dd23956b41b273c9acc3b7854ea71488feebd1371cbfad281245df67e1335b7986f0b0442aeb2800c3b9a9ff62d17943a109f43b503c6ace73823b4aa18672f0838059cbd642430bb47286de1527168fe2faeab0a96f8c6474e0130737b3852f0342ac68407983a8842b88d5a1d7f8f40608427b6c81941330332f8daf612385", 0xee}], 0x1, &(0x7f0000de8000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x80, 0x4, 0x2, 0x40, 0x80000000, 0x3, 0x10001, r2}}, @init={0x18, 0x84, 0x0, {0xfff, 0xeee, 0x1ff, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x3, 0x8001, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x2b, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xc32, 0x2, 0xd, 0x6, 0x3, 0x4, 0x4, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x204, 0x7b5, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x5, 0x1, r9}}, @init={0x18, 0x84, 0x0, {0x7, 0x7, 0x9, 0x401}}], 0x180, 0x40}, 0x2000c000) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) [ 41.783348] audit: type=1326 audit(1513690569.773:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.809095] audit: type=1326 audit(1513690569.773:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.833760] audit: type=1326 audit(1513690569.804:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.859371] audit: type=1326 audit(1513690569.804:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9931 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000003000-0x10)={0x2, &(0x7f0000001000-0x8)=[{0x1, 0x401}, {0xde9c, 0x2b}]}) r1 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000001000)='ceph\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='^mime_typeem0bdev\x00', r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00002b5000)=0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000004000-0x4)=0xaa95, 0x4) r3 = add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x14180, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000004000)=0x0) sched_getattr(r5, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) keyctl$unlink(0x9, 0x0, r3) 2017/12/19 13:36:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd4000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000054c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009ac000)=0x8) r1 = syz_open_dev$tun(&(0x7f00007cd000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000845000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000be6000-0x4)=0xc) syz_open_dev$vcsa(&(0x7f000037c000)='/dev/vcsa#\x00', 0x878, 0x8000) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60031, 0xffffffffffffffff, 0x8000000000000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x10041, 0x4) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000)={0x0, 0x4, []}) 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) 2017/12/19 13:36:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_rr_get_interval(r0, &(0x7f000051d000)={0x0, 0x0}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) bind(r1, &(0x7f0000e0e000-0x10)=@nfc={0x27, 0xff, 0x40, 0x7}, 0x10) futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000a5c000)=0x0, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f00004d6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000059e000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008a3000-0xe8)={{{@in6=@loopback={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000513000-0x4)=0xe8) r4 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e17000-0xc)={r0, r3, r4}, 0xc) 2017/12/19 13:36:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) renameat(r0, &(0x7f0000610000)='./file0\x00', r0, &(0x7f0000a42000-0x8)='./file0\x00') ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000d2c000-0x8)={0xfffffffffffffffc, 0x48d}) 2017/12/19 13:36:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x10840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000385000)=0xc) stat(&(0x7f0000247000-0x8)='./file0\x00', &(0x7f000004e000)={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) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x3, 0xae5, 0x2, 0x4, 0x17, 0x80, 0xa0, 0xffffffffffffffff, r1, r2}, {0x5, 0x7, 0x4, 0xfffffffffffffe00, 0x3, 0x0, 0x0, 0x1}, {0x2, 0x7, 0x9, 0x2}, 0x2a, 0x100000001, 0x7, 0x0, 0x8, 0x2}, {{@in=@rand_addr=0x8, 0xffffffffffffffff, 0x6}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x2, 0x0, 0x2000000000000, 0x80000001, 0x8, 0x7f}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x6, 0x7ffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a9f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f1b000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x17, 0x638, 0x1ff, 0x2}, &(0x7f000034f000)=0xa0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000071b000-0x2)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000529000-0x8)={r4, 0x4}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000075e000-0x9)='/dev/rtc\x00', 0x20000, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000bae000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000369000)=0x14) bind$inet6(r7, &(0x7f0000c97000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x6, 0x4) setsockopt$sock_int(r3, 0x1, 0x80000000000016, &(0x7f0000d1c000)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r6, r7, 0x0) 2017/12/19 13:36:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f00009b3000)={0x0, 0x0}) getitimer(0x0, &(0x7f0000937000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0xff}, &(0x7f0000000000)={r1, r0}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:10 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x1) r4 = signalfd(0xffffffffffffffff, &(0x7f0000019000)={0x3ff}, 0x8) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f000001a000-0xc)={r3, r4, 0xfffffffffffffffc}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000001000)={0x7, 0x3, 0x4, 0x1f, 0x100000001, 0x8, 0x0, 0x100000000, 0xfffffffffffffff7, 0x7, 0x9, 0x400}) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r6 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r8 = getpgrp(0x0) sched_setaffinity(r8, 0x8, &(0x7f0000005000)=0x1) pwritev(r7, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) fallocate(r6, 0x0, 0x0, 0x1) close(r5) 2017/12/19 13:36:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c6000)="", &(0x7f00007a4000)=0x0, &(0x7f000070a000)=0x0, &(0x7f00001cb000)="") socket$bt_rfcomm(0x1f, 0x1, 0x3) madvise(&(0x7f0000bb9000/0x4000)=nil, 0x4000, 0x11) 2017/12/19 13:36:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eb1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000c64000)={0x2100000000000000, 0xd000, 0x3, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000de2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000800000)={{0x0, 0x4, 0xb, 0x8001, 0x10001, 0x2, 0xffffffffffff0000, 0x1ff, 0x4, 0xffffffff, 0x10000, 0x2, 0x0}, {0x4, 0xf000, 0xf, 0x7, 0x4ae, 0xd951, 0x3, 0x960, 0xfffffffffffffffc, 0x3ff, 0x8, 0x1f, 0x0}, {0x4, 0x0, 0xa, 0x200, 0x5, 0x7fffffff, 0x1ff, 0xe0ef, 0x9, 0x1, 0x5, 0x100000001, 0x0}, {0x0, 0x2002, 0x19, 0x3, 0x0, 0x101, 0x4, 0x3ff, 0x3, 0xad5d, 0xff, 0x2, 0x0}, {0x0, 0xd004, 0xf, 0x0, 0x5, 0x6771, 0x5, 0x1, 0x100, 0x1000000000000000, 0x7ff, 0x8, 0x0}, {0x3000, 0x6001, 0xf, 0x0, 0x4, 0x1f, 0x5, 0xc3f, 0xb74, 0x8, 0x14, 0x8, 0x0}, {0xf002, 0x0, 0x0, 0x0, 0x1f, 0x1ff, 0x7f, 0x8, 0x1, 0x5, 0xe04, 0x53, 0x0}, {0x7000, 0xf000, 0xc, 0x6, 0x9, 0x7fffffff, 0x200, 0xf4, 0xfff, 0x6, 0x4, 0xf4b, 0x0}, {0x4, 0x0, [0x0, 0x0, 0x0]}, {0x6000, 0x4000, [0x0, 0x0, 0x0]}, 0x80010000, 0x0, 0xf000, 0x0, 0x3, 0x0, 0x0, [0x100, 0x9a6, 0xffffffffffffffff, 0x6]}) 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000bf5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f00006b2000)='/dev/snd/timer\x00', 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000b7000-0x7b)=""/123) dup3(r1, r0, 0x0) 2017/12/19 13:36:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x8010000000000084) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000baa000)=0x401, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000048e000-0x35)=""/53) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000780000-0x89)={0x0, 0x81, "4e31e0b3d0b24088027bb09cbde062dcd0393c5e45aa79712f01ae02b1e132ac257ac56247f686850e3927721414891d5613262b3c9645e9ee908efd5fc5712bd2f6193393557c2a5d6d54581d065860b68b8c3ac639390682be61717682baa1a820259f334c56ad3af36219d3d706ce87da05fcf197dc925f4abe3238e8bf66a3"}, &(0x7f0000ad9000-0x4)=0x89) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00002c0000-0x57)={r3, 0x4f, "adff8f01b81112d69f6334f73a9c181085b164c40e57626106f02c6b71c753ca55f242fdaee6fa12a71253863b9898a5d8c9c4dfe0b69193da53ce9a9049b4932821facfeb3086d93245a0334e34cd"}, &(0x7f0000df0000-0x4)=0x57) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f000072b000-0x50)={{0x3, 0x0, 0x7f, 0x0, 0x4}, 0x5, 0x2, 0x9bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f0000cab000-0x70)=[{0x0, 0x0, &(0x7f0000ed8000-0xa0)=[{&(0x7f0000044000-0x86)="d1", 0x1}], 0x1, &(0x7f0000055000)=[], 0x0, 0x0}], 0x1, 0x4000) r4 = msgget$private(0x0, 0x608) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000de9000-0x93)=""/147) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:10 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000390000)='/dev/sequencer\x00', 0x498940, 0x0) connect$ax25(r0, &(0x7f0000f10000)={0x3, {"ddc1be377bc7fb"}, 0x79}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f000061a000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg$alg(r0, &(0x7f0000cab000-0x70)=[{0x0, 0x0, &(0x7f0000ed8000-0xa0)=[{&(0x7f0000044000-0x86)="d1", 0x1}], 0x1, &(0x7f0000055000)=[], 0x0, 0x0}], 0x1, 0x4000) 2017/12/19 13:36:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) utime(&(0x7f0000059000)="e91f7189591e9233614b", &(0x7f0000562000-0x10)={0xfff, 0x0}) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r0, &(0x7f00003ef000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ee6000-0x4)=0x8, 0xfffffffffffffffd) 2017/12/19 13:36:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) r0 = syz_open_dev$sg(&(0x7f0000341000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000002000-0x106c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "b43571", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}}, 0x54) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000cff000-0xe1)=""/50, 0x32}], 0x1) 2017/12/19 13:36:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009a4000-0x18)={r0, &(0x7f00009d4000)="", &(0x7f0000cba000)=""/39}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000022e000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf1000-0x4)=0x200, 0x4) 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edf000)='net/mcfilter6\x00') readv(r0, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) flistxattr(r0, &(0x7f0000458000-0x6f)=""/111, 0x6f) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a76000-0x60)={0x0, 0x28, 0x0, @thr={&(0x7f0000ef5000)="80ac08ebbf58d2c8551ba393572829440f2e4c124fc69605a2e005ddb67b8d9f4fbfbe735ce5e223eb7137d1d03aab498d88e66924b3d765e020fe601ab1241bb876529400fe41911317731d3312fa1c5feae6ff05bfef", &(0x7f00008b0000-0x12)="1fd030f444dc69b770bef439eda0ad772df2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030d000)=0x0) clock_gettime(0x0, &(0x7f0000590000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f7e000-0x10)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f000022e000-0x20)={{r1, r2+30000000}, {r3, r4+10000000}}, &(0x7f00008b8000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit_group(0x4) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000821000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x897c}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d04000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b7b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x1, 0xf72, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xdfe1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000024c000)='/dev/sequencer\x00', 0x133200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000cce000-0x48)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x48) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000369000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000047a000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000406000-0x20)={"ccfa534a86ce53314f6480016ca66870", {0x4, 0x7, 0x21, "53f6f8079d21", 0x1, 0x0}}) r3 = syz_open_dev$usbmon(&(0x7f00008d2000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9204, 0xf0b1) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000063d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@known='system.advise\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffe, 0xc, 'ghash-clmulni\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000009e000-0xa)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x6, &(0x7f0000eea000)=0x3f, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000320000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f0000d5d000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f00000bf000)=[{&(0x7f0000303000-0x1c)="cb", 0x1}], 0x1, 0x0) flistxattr(r2, &(0x7f00005e5000)=""/0, 0x0) splice(r5, 0x0, r3, 0x0, 0x4, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000304000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000187000)='system,eth0&!+\x00', 0x2) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000dbe000)=0x0) r1 = memfd_create(&(0x7f0000cc7000-0x2d)='nodev-vmnet1l&nodev-securityprocbdevttrusted\x00', 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000951000-0x8)=0x401) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000035b000-0x40)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000025d000-0x4)=0x2000000000007, 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000036b000)='/dev/autofs\x00', 0x8400, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00005a9000)=0x9, 0x2) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r1, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) close(r1) 2017/12/19 13:36:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/28, 0x1c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000002000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000060d000-0x37)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="25a12a7c3af8", [], {{0x86dd, @x25={0xe1c4f205f88e2c6a, 0x0, 0x0, "3900000000e0000000adfd0109002d0000000005faffe7f404d1d5567bdbff75f18d40618f"}}}}, 0x0) ioperm(0xffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000325000-0x98)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe2d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xae}, &(0x7f0000f79000)=0x98) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003f8000-0x8)={r1, 0xfffffffffffffff9}, &(0x7f00009b4000-0x4)=0x8) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000ef7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003ab000)=0x10, 0x80000) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000582000+0x68d)=0x0, &(0x7f0000a76000)=0x4) r1 = socket$inet_sctp(0x2, 0x40000000001, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bdb000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00004a4000)={0x2, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0x100000000, 0x0, 0x1, &(0x7f0000b67000-0x10)=@common='rose0\x00', 0x1f, 0x3ff, 0xffffffffffffffc1}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:10 executing program 7: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000ae1000-0x4)=0x2, 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f07000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000f06000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 13:36:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ce5000)={r0, 0x28, &(0x7f0000812000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000f77000-0x1a)=@random={'trusted.\x00', '/dev/vga_arbiter\x00'}, &(0x7f00008d3000)='\x00', 0x1, 0xffffffffffffffff) 2017/12/19 13:36:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd3000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="11b981c3293d1e6a", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000656000)=[{&(0x7f00004d5000-0x8e)=""/142, 0x8e}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/19 13:36:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) munlock(&(0x7f0000259000/0x2000)=nil, 0x2000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)="717168324c3b0d89b1b9be169b40ff1b", 0x10}], 0x1, &(0x7f0000763000)=[], 0x0, 0x0}, 0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000046000-0x16)='/selinux/checkreqprot\x00', 0x400400, 0x0) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000934000-0x7)='ns/pid\x00') 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0xc3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000000e000)={0x0, 0x6, 0x2, &(0x7f0000004000-0x8)=0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000006000)={0x1, r0, 0x1}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f000000e000)={0x1f, 0x6, 0x3}, 0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f000000f000)=""/4) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x40000000000000}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2017/12/19 13:36:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008e5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c010000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) time(&(0x7f00009dd000)=0x0) ioctl$int_in(r1, 0x0, &(0x7f0000821000-0x8)=0x4) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00005fa000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a50000fb0450800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f00009bd000-0x18)=[], 0x0, 0x0}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a03000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000e4d000)={&(0x7f000005a000-0xc)=[0x0, 0x101, 0x31], 0x3, 0x3, 0x3, 0x0, 0x12000000, 0x9, {0x101, 0xc9, 0x3, 0x63f4d4e, 0x40, 0x8, 0x2, 0x9f, 0x10000, 0x1, 0x7fff, 0x8, 0x3, 0xf583, "c19496ac0431a3a863e1fa2541a9f985c7e3b17ef24eeb606ba81287802a0613"}}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f73000-0xd5)=""/213, 0xd5}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 13:36:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ce000)='./file0\x00', 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002e3000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000383000)={0x0, 0x0}, &(0x7f0000369000)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r0, &(0x7f0000b1c000-0x8)=0x10, 0x6138) 2017/12/19 13:36:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000835000-0x8)={0x19980330, r1}, &(0x7f0000015000-0x18)={0x8, 0xffffffffffffff81, 0x2, 0x1, 0x5, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00005ce000)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b43000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000735000)=0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000991000-0x18)={0x20, 0x0, 0x1e9}) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) eventfd2(0x1, 0x80800) 2017/12/19 13:36:10 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00001b1000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3a000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000e7000-0x8)={0x0, 0x5}, &(0x7f0000eb0000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000039a000-0xa0)={r1, @in6={{0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9, 0x200, 0x100000000, 0x10}, &(0x7f0000cf2000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000447000-0x4)=0x1, 0x4) readv(r2, &(0x7f0000d1f000)=[{&(0x7f0000fd9000-0xd1)=""/209, 0xd1}, {&(0x7f000009f000-0xc7)=""/199, 0xc7}], 0x2) 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001fb000)={0x0, 0x0}) ioctl$sock_bt(0xffffffffffffffff, 0x5411, &(0x7f0000afa000-0xff)="fea4be0dc8edcbd6b7c6f0d0fb529dd6d6ac587aa0856ae11be9384df4d6fbc5714956c5f45fd9656c0ac5c7b9c44fc127cbec0126387b4b6f4d32fc10ccc65f174f69cbf6a9c8a1a675088d30bb79488864acdf3eec035f9ec0950486e19d17df44b1aa4ce5d24a6039b5cd081e5d72c35da56ab247c6979b3bf31839cf22b30563cd6efcfc6b2a945ec07b0e1a022de442e48406373d2acc816646b29fe3fb1bd750e375c844f87c7511b3c04ee9426a21173d47b1a1388a4e54a4cf") r1 = socket(0x1000000000011, 0x3, 0x0) sendmsg(r1, &(0x7f0000934000-0x38)={0x0, 0x0, &(0x7f0000d90000-0x70)=[{&(0x7f0000dd2000)="", 0x0}, {&(0x7f0000dd2000)="198a0cfabbbcec68ee19c1bc", 0xc}, {&(0x7f0000dd2000)="651cb33883c0746ef196c6288dd9b32fe8bb9d479710626d92e5e64e2ebb110a8a9dc3b479590cdea5b667c1b0ba1fe40e3a68bed2c4a00b062c20a3c18b367f6460a4af00de563eba8ca553bbffc2b3dd22587cc2d1b7a8276239614f578b65f4e223539ef902b61e6ceecfd3446899c746d1a31a635fb4ea921ebe5426e869db411c7bb78a5cf72b03de16570235a5", 0x90}, {&(0x7f0000dd3000-0x40)="790aa0e9af54cc75f2b6d6321780517a93b1967c23e6b27f6510113c6ea212585601a55ddcf0141443fd0ea097212431d18bc0cc306fa8", 0x37}], 0x4, &(0x7f0000dd3000-0xd8)=[], 0x0, 0x48000}, 0x0) connect$nfc_llcp(r1, &(0x7f0000dd1000)={0x27, 0x6, 0x0, 0x7, 0x20, 0x0, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x9}, 0x60) r2 = accept$packet(r1, &(0x7f0000ddd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000316000)=0x14) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000e88000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ca1000)="b775ef29a0c91ea0125576a83308c0f91ddbec3e767df9292acab0d5004ffd69e6023e97a90daff21c3afd25e995748756d0cdee64abc22afd698eabc3bc3517", 0x40) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/rtc\x00', 0x24000, 0x0) syz_extract_tcp_res(&(0x7f00006d6000)={0x0, 0x0}, 0xd51, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000045c000-0xb)={0x93a, 0x7, 0x1a, 0x0, 0x7, 0x80000001, 0x3, 0xfffffffffffffffc, 0x0, 0x3, 0x0}, 0xb) r4 = accept(r2, &(0x7f000075e000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000-0x4)=0xc) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00000bd000-0x4)=0x5) getpeername$ax25(r4, &(0x7f00008e6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f69000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000725000-0x8)={0x0, 0x0}, &(0x7f0000a9a000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000176000-0x8)=@assoc_id=r5, &(0x7f00001de000-0x4)=0x4) syz_emit_ethernet(0x6f, &(0x7f0000386000+0xbbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x39, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x595, 0x1, 0x1, 0x85, 0x9, 0x1}], "de"}}}}}}}, 0x0) sysfs$1(0x1, &(0x7f00004e1000-0x1)='\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000798000)={0xa, 0x3, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c) recvmsg$netrom(r1, &(0x7f0000c9d000)={&(0x7f0000319000)=@full={{0x3, {"f7ab9d5bc9a9a6"}, 0x4}, [{"e636accc9922b6"}, {"604f684ae02c9a"}, {"1ea5f4ff6b77f3"}, {"11878b37424ce3"}, {"12b34ead9e3e4e"}, {"464d7b25418c30"}, {"0b3176da6241c8"}, {"8510f197938736"}]}, 0x48, &(0x7f0000327000)=[{&(0x7f0000166000-0x3c)="dead7216e280ec878200cf1736a8254f00f21852ec3ed9dec24af184d9daae15749869759751a8df46161e85e53bf172e15f1188a2635abaa9efa9caf22062141f15a40aa233cd959f4eb165f0bbca70d66f2c92555f1e96276d3b47fe78a501a7573e56a51096f34cb49ae9f9537ebd429db1", 0x73}, {&(0x7f00000c3000)="b4736ae2d4e42e8430495a7ce96e0a6771e0941df13fd8533f7c87725923faa9b4d0e72d30d33c82120cc4d9f365f4cf1adb9f5414ed721eccd4cbbbaed9c6a706504aa37632f572958255eabc37f52769a41a8219b0640e535d7b25", 0x5c}, {&(0x7f0000b7f000)="5813749bab4ce756852ef675b102ff128ffa1873be6773e0d1845f22582d1db809a91bdb0999066961a51c043d4c2d7030494debb97410d7167b430913569d017f06df3c6cb8a48288e070f6d214ea0716d5e06bf8875f93ec2692efc97867bc28f0f9a70fe0b572ddeb06909731d3fc7129d19568b6e12b5c4ea9f6133c50363ef4ed8dd3cbbb1e9891e2be8f13d7573d2c3d50e2bbd4b0230cc1f3780e3d146491b3bd600f75d779c89229d7efa323", 0xb0}, {&(0x7f0000bac000-0xc4)="c1ae35d9e92de944f2e1cfcb7a2dff36b0a711727cc49ed0475450b41bb4f399c0c88b993279925749411a6e2141931e4da0ab2d815bf4b955eee575797817f04628cbf2210dc12e67430cb0f644c939a837defa0b8b1154b1b9af47aa13dc06f7661e1eb3447e30571141ec3222c3326861a22bacfd41177431d12432b3de49be649326f5e1775bd74f1d7fbfa73805a6d186ab4f988bddbfb1824eff2a1176e061299751e56685c509d137bb2a802b267b2e6c6f47869e0901baa82b1c4c3f48ddfc0a", 0xc4}], 0x4, &(0x7f00009ed000-0x3c8)=[{0x78, 0x103, 0xffff, "5db4e946d3bbfab2dc93de130cbc6e1f8e1b71557d7cdd2d2b9e65784da59a5792e7e90b554ae083eeb1887fb2e634f13af2f82ca0fe27532aa79c12957a06bc4f847ab61bb86e486b18da737b303f233fa531f5dee32a0ff44f029bb83c34aec47dafeed8"}, {0x20, 0x198, 0x42, "bd937dcaa6d1b9905225"}, {0x78, 0x103, 0x2, "0868f364e7284b7ddbf44fa74bd1f734bebe94119334beade255903eda2a26b82c2ac661cfbb212325ae5da51ffdb0ffe9243edd75028b89b96b15d42ee5add7ae57f20a3f697202cc7454cc2e655f5e08fa9908730f43b4fce0f1103dfc3c937dece89aeb67"}], 0x110, 0x8001}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000d22000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000471000)=0x10, 0x80000) syz_emit_ethernet(0x3b, &(0x7f000081c000-0x3b)={@random="3aa015f4701b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6005, @arp=@generic={0x308, 0x88e7, 0x6, 0x9, 0x1, @random="a451bd30043c", "ccf66df009a24fcbed", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "88c509e731616edf80816ebe3a2f810a"}}}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a80000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffff251}, &(0x7f0000a60000)=0x98) ioctl$TIOCNOTTY(r3, 0x5422) 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r1 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0x0, 0x6) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c18000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000175000)={0x6, r1, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e83000)='/dev/hwrng\x00', 0x101800, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000e64000-0x1)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""}) 2017/12/19 13:36:10 executing program 5: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000ef7000-0x1)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e25000)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000eee000)=0x29be8, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) [ 42.271749] binder: 10169:10171 ERROR: BC_REGISTER_LOOPER called without request [ 42.279360] binder: 10171 RLIMIT_NICE not set [ 42.293201] binder: 10171 RLIMIT_NICE not set [ 42.299388] binder: 10171 RLIMIT_NICE not set [ 42.310109] binder: BINDER_SET_CONTEXT_MGR already set [ 42.315405] binder: 10169:10171 ioctl 40046207 0 returned -16 2017/12/19 13:36:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000785000)=0xff, 0x4) fcntl$setpipe(r0, 0x407, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d1b000-0x28)={@common='lo\x00', &(0x7f000084c000)=@ethtool_modinfo={0x42, 0x0, 0x0, "bb72f5f21a7fb03e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x2, &(0x7f0000a98000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004d2000)={0x0, 0xfcf3}, &(0x7f0000125000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a1a000-0x10)={0xffffffff, 0x0, 0xe9, 0x0, r1}, 0x10) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008d7000-0x2)=0x2, &(0x7f000073a000-0x8)=0x2) syslog(0x0, &(0x7f0000245000)=""/193, 0xc1) pkey_alloc(0x0, 0x3) r2 = inotify_init() fcntl$notify(r2, 0x0, 0x282) execveat(0xffffffffffffffff, &(0x7f0000c8f000)='./file0\x00', &(0x7f0000152000-0x30)=[], &(0x7f0000cc1000)=[], 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000bfe000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0}}}) r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f00009a9000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0x0, &(0x7f0000da3000-0x4)=0x4) shmget(0x1, 0x2000, 0x800, &(0x7f0000cd9000/0x2000)=nil) r1 = shmget$private(0x0, 0x4000, 0x54000400, &(0x7f000058a000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000fcd000)='./file0\x00', &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00') shmat(r1, &(0x7f000099f000/0x2000)=nil, 0x4000) 2017/12/19 13:36:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000327000)=0x9) mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003d3000)='/proc/self/net/pfkey\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000032000-0x8)='./file0\x00', 0x20000010) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x10) 2017/12/19 13:36:10 executing program 5: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000009000)='./file0\x00', &(0x7f0000630000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000966000-0x8)='./file0\x00', r1, r2) 2017/12/19 13:36:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x3, 0x1a3b, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = open(&(0x7f000013f000-0x8)='./file0\x00', 0x20000, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000876000-0x4)=0x0) 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00009d9000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0xb5}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, r1}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x5, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}, {0xffffff81, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0xf0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) 2017/12/19 13:36:10 executing program 2 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) [ 42.322455] binder: 10169:10171 ERROR: BC_REGISTER_LOOPER called without request [ 42.322465] binder_alloc: 10169: binder_alloc_buf, no vma [ 42.322474] binder: 10169:10180 transaction failed 29189/-3, size 0-0 line 2947 [ 42.342934] binder: 10171 RLIMIT_NICE not set [ 42.348575] binder: undelivered TRANSACTION_COMPLETE [ 42.353676] binder: undelivered TRANSACTION_COMPLETE [ 42.358772] binder: undelivered transaction 53, process died. [ 42.364705] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 13:36:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000001000)=[{&(0x7f0000000000)=""/63, 0x3f}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = socket$inet6(0xa, 0x20000000001, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) bind$inet6(r2, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = request_key(&(0x7f0000729000-0x6)='.dead\x00', &(0x7f0000f21000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001f1000-0x2)=':\x00', 0xfffffffffffffffa) keyctl$get_security(0x11, r3, &(0x7f0000c08000)=""/82, 0x52) sendto$inet6(r2, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f000010d000-0xaf)=""/175, &(0x7f0000d7d000-0x4)=0xaf) 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x801, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 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, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) 2017/12/19 13:36:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000049f000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) add_key(&(0x7f00000b6000)='encrypted\x00', &(0x7f0000d11000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c0000-0x1000)="8fcb90138bb968a86e345bffb87fb88078fa1b77a4a16865b8c9038ffaebedb72320", 0x22, r0) [ 42.402346] FAULT_INJECTION: forcing a failure. [ 42.402346] name failslab, interval 1, probability 0, space 0, times 0 [ 42.413905] CPU: 0 PID: 10206 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 42.422393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.431719] Call Trace: [ 42.434278] dump_stack+0xe9/0x14b [ 42.437789] should_fail+0x1e5/0x220 [ 42.441474] should_failslab+0x73/0x90 [ 42.445328] __kmalloc+0x63/0x730 [ 42.448749] ? up_read+0x1a/0x40 [ 42.452084] ? crypto_alg_lookup+0x40/0x50 [ 42.456285] ? crypto_create_tfm+0x38/0x120 [ 42.460579] crypto_create_tfm+0x38/0x120 [ 42.464703] ? crypto_larval_lookup+0x50/0x50 [ 42.469165] crypto_alloc_tfm+0x82/0x180 [ 42.473200] crypto_alloc_shash+0x2c/0x40 [ 42.477313] ? drbg_hash_generate+0x500/0x500 [ 42.481775] drbg_init_hash_kernel+0x2b/0x110 [ 42.486234] ? drbg_hash_generate+0x500/0x500 [ 42.491302] drbg_kcapi_seed+0x21b/0x700 [ 42.495336] crypto_rng_reset+0x3e/0xb0 [ 42.499280] rng_setkey+0x25/0x30 [ 42.502701] alg_setsockopt+0x140/0x180 [ 42.506649] SyS_setsockopt+0x8a/0x100 [ 42.510509] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.515231] RIP: 0033:0x452a09 [ 42.518389] RSP: 002b:00007f5eb8bd5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 42.526062] RAX: ffffffffffffffda RBX: 00007f5eb8bd5aa0 RCX: 0000000000452a09 [ 42.533297] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 42.540531] RBP: 00007f5eb8bd5a90 R08: 0000000000000000 R09: 0000000000000000 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c03000-0x1c)='user]%procposix_acl_access(\x00', 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000fda000-0x5)='user\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fda000-0xaa)="0a5f8f006776fac847b2e70ae3c229964110641bca4b25d5b83a6ec06bb44dc87458f1c908f097c3f2cccb12ecc34c89567cdf6a60dbe723309162f0fc628c7259d061239fae523d3f5a4d3cb864897ca092bdb7e2c3df37ddea831a63dda80ba2b680b540bc44083c6d60dd286d614aca7de2664671fd55cbf586ea61c488782e5d821c2b912a0676f8592a65f204bfcc419508731cc82637bf81d153825c7cda0302ed59e488c2f1f8", 0xaa, 0xfffffffffffffff9) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000fda000-0x5)='user\x00', &(0x7f00000ba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fda000-0xfd)="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", 0xfd, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000a91000)=[{&(0x7f0000fda000-0xb2)="d743c0303c1211309456f0be704df7096195a14cbbbfe20900988c3c1f2d1889eb7337467080b39487a084eaefc79c4b371748cd75f58a08749b9f0d6a36de58d0317560a15fc035cae77c6b94fb7ec8e78aafeb8b9d8fdd44b12deb4ace2c38ce18c2432387b4965831237877893e51faff148c9d5c5fc332eae2175a29579bf160dcbb92ee82c96880a0a8b14ad7da4fbbff978e312bf898e66fb87297f0d5b2d9198dfa13b33e41fd9ef5ea878c7c69d6", 0xb2}, {&(0x7f000048b000)="d0f38526134c1fc64713fcd2d44f5dcccfd6e4518f576670d3cdfc323d08eba5", 0x20}], 0x2, r2) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000fda000-0xb1)=@hdr={0x1, 0x0, 0x87, 0x6, 0xffff, 0x9, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xfbff, @llc={0x97, @snap={0x1, 0x1, 'Z', "e5554e", 0xfbff, "a3fde031f6425deb8eb4863e96e608f67adeb52d394032ced49fde7144b98a084f6bba29532f599fd3c0061744e0fc72f988271e5a94b91c3ce2a0aa4e5c7c18dd085c1a11d100849b4642daf84667767fa49c62bdc4572defa8459be35c0db31f0ee1e851f5eb1bdffc9c324f5a671c9a3229397475610b36cb67897d5e3367be06956e5c32ff6ae14319dae51da5"}}}}}}, 0xb1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000021c000)=""/63, &(0x7f000069d000)=0x3f) r4 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r4, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) 2017/12/19 13:36:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000826000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x10000000, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f56000-0xa)='autogroup\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b20000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000007e000)={r1, 0x3}) r2 = socket$inet(0x2, 0x801, 0x200000000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2017/12/19 13:36:10 executing program 2 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:10 executing program 1: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fad000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x3) ioctl$KDSKBLED(r0, 0x4b65, 0xffff) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b16000-0x10)=[@generic={0xb62, 0x514bcca2, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 13:36:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fad000)='keyring#wlan0^\x00', 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000db9000-0x400)={"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"}) fanotify_mark(r0, 0x22, 0x40000010, 0xffffffffffffffff, &(0x7f0000cc9000)='./file0\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b83000)={0x3, 0x9, 0x4, 0x8, 0x1, 0x3, 0x9}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000034e000-0x50)={0x0, 0x8000, 0x7fcab67f, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f88000)=0x0) process_vm_readv(r1, &(0x7f0000c76000-0x10)=[{&(0x7f00008f9000-0xe1)=""/225, 0xe1}], 0x1, &(0x7f000055c000)=[{&(0x7f0000eb5000)=""/234, 0xea}, {&(0x7f0000d2c000+0x7a7)=""/170, 0xaa}], 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00009a5000)=0x22, 0x4) execveat(r0, &(0x7f00007f0000-0x8)='./file0\x00', &(0x7f00005ca000)=[&(0x7f00000e3000)='keyring#wlan0^\x00', &(0x7f0000a68000)='wlan0mime_type\x00'], &(0x7f000056c000)=[&(0x7f0000b81000)='+systemloselinuxvmnet1,wlan0.lo\x00', &(0x7f00003f1000)='keyring#wlan0^\x00', &(0x7f0000257000-0xf)='keyring#wlan0^\x00', &(0x7f00006aa000)='keyring#wlan0^\x00', &(0x7f00008f4000)='keyring#wlan0^\x00', &(0x7f00001f8000-0xf)='keyring#wlan0^\x00', &(0x7f0000b29000)='\x00', &(0x7f0000894000-0x5)='user\x00'], 0x800) 2017/12/19 13:36:10 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)='./file0\x00', 0x80, 0x102) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a29000-0xb3)=""/179) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000637000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getpgid(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc4000)=0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fc4000)={0x0, 0x9, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f13000-0x75)=""/117) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000fcc000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x80000, r1}) connect$ax25(r1, &(0x7f00002b1000-0x10)={0x3, {"78c280d7783760"}, 0x9e}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fc4000)={0x0, 0x0}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ce1000)=""/68, 0x44, 0x0, &(0x7f0000fc7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00005c8000)=0x0, 0x4) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f000001b000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 42.547772] R10: 0000000020b3aff0 R11: 0000000000000212 R12: 00000000004b75bb [ 42.555012] R13: 00007f5eb8bd5bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 42.562390] DRBG: could not allocate digest TFM handle: hmac(sha256) [ 42.580426] encrypted_key: master key parameter '' is invalid [ 42.591539] FAULT_INJECTION: forcing a failure. [ 42.591539] name failslab, interval 1, probability 0, space 0, times 0 2017/12/19 13:36:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x6, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000005b000-0x4)=0x2, 0x4) r2 = open(&(0x7f0000f86000)='./file0\x00', 0x100, 0x12) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00004a7000)={0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000694000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000f8000)=0x0, &(0x7f0000fec000)=0x4) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000cbc000-0x10)={0x8, &(0x7f0000391000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002c8000)=0x2, 0x4) recvmmsg(r3, &(0x7f00007d8000)=[{{&(0x7f00002d3000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000083000-0x60)=[{&(0x7f0000eba000-0xd)=""/13, 0xd}, {&(0x7f0000ab5000-0xf)=""/15, 0xf}, {&(0x7f000069b000-0xd7)=""/215, 0xd7}, {&(0x7f00007d1000-0x7c)=""/124, 0x7c}, {&(0x7f000033c000-0x64)=""/100, 0x64}, {&(0x7f000062c000-0xf4)=""/244, 0xf4}], 0x6, &(0x7f0000d0f000)=""/4096, 0x1000, 0x9}, 0x5}, {{&(0x7f00002c3000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001b9000)=[{&(0x7f0000402000-0x1000)=""/4096, 0x1000}, {&(0x7f00008fc000)=""/69, 0x45}, {&(0x7f000067f000-0x62)=""/98, 0x62}, {&(0x7f00004d1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d77000)=""/243, 0xf3}, {&(0x7f0000532000-0x2a)=""/42, 0x2a}, {&(0x7f00009e2000)=""/4096, 0x1000}, {&(0x7f0000853000)=""/4096, 0x1000}, {&(0x7f000097e000)=""/4096, 0x1000}, {&(0x7f000088a000)=""/4096, 0x1000}], 0xa, &(0x7f0000577000-0x58)=""/88, 0x58, 0x20}, 0x6}, {{&(0x7f0000701000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000494000)=[{&(0x7f0000e75000)=""/211, 0xd3}, {&(0x7f000051c000-0x3f)=""/63, 0x3f}, {&(0x7f00007cf000)=""/224, 0xe0}, {&(0x7f0000fe5000)=""/148, 0x94}, {&(0x7f000020f000-0x20)=""/32, 0x20}, {&(0x7f0000ac1000-0x1000)=""/4096, 0x1000}, {&(0x7f00006d3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000646000-0x67)=""/103, 0x67}], 0x8, 0x0, 0x0, 0x0}, 0x6}, {{&(0x7f0000932000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000047f000-0x70)=[{&(0x7f0000988000)=""/238, 0xee}, {&(0x7f000088e000-0x85)=""/133, 0x85}, {&(0x7f0000685000)=""/170, 0xaa}, {&(0x7f0000deb000)=""/212, 0xd4}, {&(0x7f0000bca000)=""/9, 0x9}, {&(0x7f00008d2000-0xae)=""/174, 0xae}, {&(0x7f000067b000-0x68)=""/104, 0x68}], 0x7, &(0x7f0000080000-0x1000)=""/4096, 0x1000, 0xfffffffffffffff8}, 0xffffffffffffff1f}, {{&(0x7f0000bdf000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f81000)=[{&(0x7f00004b9000)=""/34, 0x22}, {&(0x7f0000aca000)=""/175, 0xaf}], 0x2, &(0x7f0000584000)=""/126, 0x7e, 0x1}, 0x6}, {{&(0x7f00009ce000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[{&(0x7f0000d58000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f51000+0x4a8)=""/170, 0xaa}], 0x2, &(0x7f0000b84000-0x63)=""/99, 0x63, 0x100}, 0xf7}, {{&(0x7f00000b9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000359000-0xa0)=[{&(0x7f000075d000)=""/235, 0xeb}, {&(0x7f000007a000)=""/22, 0x16}, {&(0x7f0000b29000)=""/169, 0xa9}, {&(0x7f0000f0d000)=""/81, 0x51}, {&(0x7f0000d99000-0xf)=""/15, 0xf}, {&(0x7f00002bc000-0xc9)=""/201, 0xc9}, {&(0x7f0000738000)=""/162, 0xa2}, {&(0x7f0000efd000-0x4a)=""/74, 0x4a}, {&(0x7f0000ebb000)=""/96, 0x60}, {&(0x7f0000b36000)=""/100, 0x64}], 0xa, &(0x7f0000179000-0x1e)=""/30, 0x1e, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f0000338000-0x10)=[{&(0x7f000067c000)=""/162, 0xa2}], 0x1, &(0x7f0000cd0000)=""/46, 0x2e, 0x9}, 0xfff}, {{&(0x7f00006f0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002fe000-0x10)=[{&(0x7f00001e9000)=""/228, 0xe4}], 0x1, &(0x7f0000c6a000-0xf1)=""/241, 0xf1, 0x3ff}, 0x7fffffff}], 0x9, 0x10000, &(0x7f00007b7000)={0x0, 0x989680}) bind$packet(r2, &(0x7f0000051000-0x14)={0x11, 0x1d, r4, 0x1, 0x8, 0x6, @random="9ee20e527a7f", [0x0, 0x0]}, 0x14) 2017/12/19 13:36:10 executing program 4: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f6e000-0x8)='./file0\x00', 0x4000, 0x45) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f6e000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet6(r0, &(0x7f0000f6d000)={0xa, 0x1, 0x7d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f70000-0x4)=0x4, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000bf9000-0x108)={0x0, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00009ed000-0x18)={0x11000, 0xf002, 0x40, 0x3, 0x1f}) sendto$inet6(r1, &(0x7f0000049000-0x1000)="", 0x0, 0x0, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 42.604206] encrypted_key: master key parameter '' is invalid [ 42.611090] CPU: 0 PID: 10232 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 42.617213] dccp_invalid_packet: pskb_may_pull failed [ 42.624728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.634053] Call Trace: [ 42.636615] dump_stack+0xe9/0x14b [ 42.640137] should_fail+0x1e5/0x220 [ 42.643826] should_failslab+0x73/0x90 [ 42.647684] __kmalloc+0x63/0x730 [ 42.651108] ? find_held_lock+0x35/0xa0 [ 42.655057] ? crypto_spawn_alg.isra.15+0x3f/0xa0 [ 42.659870] ? crypto_create_tfm+0x38/0x120 [ 42.664171] crypto_create_tfm+0x38/0x120 [ 42.668293] crypto_spawn_tfm2+0x36/0x70 [ 42.672333] hmac_init_tfm+0x3f/0x90 [ 42.676023] ? hmac_exit_tfm+0x40/0x40 [ 42.679879] crypto_create_tfm+0xb4/0x120 [ 42.683995] ? crypto_larval_lookup+0x50/0x50 [ 42.688467] crypto_alloc_tfm+0x82/0x180 [ 42.692519] crypto_alloc_shash+0x2c/0x40 [ 42.696638] ? drbg_hash_generate+0x500/0x500 [ 42.701126] drbg_init_hash_kernel+0x2b/0x110 [ 42.705590] ? drbg_hash_generate+0x500/0x500 [ 42.710059] drbg_kcapi_seed+0x21b/0x700 [ 42.714111] crypto_rng_reset+0x3e/0xb0 [ 42.718063] rng_setkey+0x25/0x30 [ 42.721488] alg_setsockopt+0x140/0x180 [ 42.725444] SyS_setsockopt+0x8a/0x100 [ 42.729309] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.734032] RIP: 0033:0x452a09 [ 42.737189] RSP: 002b:00007f5eb8bd5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 42.744866] RAX: ffffffffffffffda RBX: 00007f5eb8bd5aa0 RCX: 0000000000452a09 2017/12/19 13:36:10 executing program 5: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000000000802, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ebd000)=@common='rose0\x00', 0x10) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) [ 42.752103] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 42.759346] RBP: 00007f5eb8bd5a90 R08: 0000000000000000 R09: 0000000000000000 [ 42.766582] R10: 0000000020b3aff0 R11: 0000000000000212 R12: 00000000004b75bb [ 42.773823] R13: 00007f5eb8bd5bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 42.781211] DRBG: could not allocate digest TFM handle: hmac(sha256) [ 42.801135] dccp_invalid_packet: pskb_may_pull failed 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x4000000000000009, 0xfffffffdfffffffd, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb8000)={r0, &(0x7f00003a3000)="", &(0x7f0000ed2000-0xe6)="", 0x0}, 0x20) 2017/12/19 13:36:11 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000e34000/0x1000)=nil, 0x1000, &(0x7f0000f69000)=""/0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f68000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000f69000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) setrlimit(0xf, &(0x7f0000d01000-0x10)={0xffffffffffff0000, 0x251}) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x0) 2017/12/19 13:36:11 executing program 2 (fault-call:3 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:11 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000359000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000ca6000)={0x8, 0x1009, 0x4, 0x7, 0x100000000, 0x1a, 0x80000000, 0x1400000000000, 0x7f, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000f96000)={0xfffffffffffffffa, 0x0}, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000ff2000)=""/24, 0x18) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00001fd000)=0xea65) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/19 13:36:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000050a000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000076000)=[{&(0x7f0000789000-0x3a)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000000000000000000040000011018e9070000000000", 0x39}], 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000149000)={0x727, 0x40, 0x7}) 2017/12/19 13:36:11 executing program 5: prctl$setendian(0x14, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb2000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d91000-0x4)=0x9, 0x4) set_mempolicy(0x8000, &(0x7f0000400000)=0x1, 0x400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d7e000-0x100)={0x62, 0x4, 0x3, 0x5, 0x4, [{0xe20, 0x27, 0x6000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x79cc, 0x4, 0x40, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x9b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) syslog(0x3, &(0x7f0000272000)=""/4096, 0x1000) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000)='wchan\x00') getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f00004e1000)=0x0, &(0x7f0000ace000)=0x4) r1 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f00008eb000-0x8)={0x0, 0x0}, 0x80800) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000e95000-0xd)='/dev/net/tun\x00', 0xd) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bfa000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2017/12/19 13:36:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a2000)='/dev/rtc\x00', 0x400801, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000807000-0x4)=0x0) r4 = getuid() r5 = getgid() ioctl$FIONREAD(r2, 0x541b, &(0x7f00001c7000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000069d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005a3000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c2000-0x4)=0xe8) getresgid(&(0x7f00001c9000-0x4)=0x0, &(0x7f0000dae000-0x4)=0x0, &(0x7f0000cd0000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fe5000)=0x0) lstat(&(0x7f0000229000-0x8)='./file0\x00', &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e0f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c8000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000af7000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dc3000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d84000)=0xe8) getresgid(&(0x7f0000a3a000)=0x0, &(0x7f0000985000+0xc31)=0x0, &(0x7f0000486000)=0x0) sendmsg$netlink(r2, &(0x7f00007e4000-0x38)={&(0x7f0000215000)={0x10, 0x0, 0x4, 0x401}, 0xc, &(0x7f0000372000-0x90)=[{&(0x7f00007fa000-0x4e3)=[{0xd2, 0xe1d, 0x300, 0x3, 0x400, "a8b0c0a3dc37ed4ab64b369c610198a239557fa541a55020202e4c4b8e61ab45c84c215c0f66cd2619d129b9787cbdff89329546a1156ff38e02efe181f10ed9de0e1519f413c4b58dc853ed302f1a665b568f37f1f9a51576e901f52954b07e5d2cb4100d716dbf1bb85aee7ba68d4714b93cd75581647573a99dbadd298e30d15c731c528f8d5e59a14d6f896b717e042e0c9a3163e3ca8051b2090972f6ea546bfff5aac8e9922804a1e5fefa622ed67bc555514597947015864666203d8a9d3a"}, {0x83, 0xb32, 0x1, 0x10000000, 0xffffffff, "4d9a96c6eaf4be3042d0b59854964392c9c21c25612dc32e4014370fab76b1cfda2f475137391f6e4b72c7f566057b82c6785e6f16135bd3ff5b28af4227a712f06fc3406eb490219e95f2d140ca7dc4db530e2c776d4eb70b1b88e3d06fd535beae3040ceff338a24ae24df9209c449556a94"}, {0xb0, 0x0, 0x20, 0x1, 0x100000000, "d1bdaed5bd84b4c2e861e85d0b26ff560623a397722e6323cd129d23cd5ed66a2ee6d481bc9d1061e9901ad00e8a9ed8fc01a56f85b0d97d0d9da839363433e8516aaffc253aa3538037cd5648496d1fd83c143516e873d04c9cac61b146de95a81c63909728cee3fcaac9661ed51a02752bc1fe10f770a22112e786927a0c2873b1dedfa3a4cfe4ea4b11b39a06199fbee188b5654e77a66b10c3b3189b61b7"}, {0x6f, 0x8, 0x2, 0x9, 0x3f, "e3c61244e1adf5ae903cba0da7154dcf4a69a76f9a5e741a1775a01bcf8548eef35693aa7d7b249e22a447e76e4b8a543de70c6aef4794e36a040961d0c28c2d3daf9769055c8c71512c3d72688febf2943fc128e9ddcaee7cd1c203064613"}, {0xec, 0x80, 0x403, 0x7, 0x6, "458e5b2357906cb0cffb43754aa0ff436b8129aaed99b4f1f0146a2413792c6b3dccc3a0918bc31f426354119c23a448a98b7dd4a6752230e6ad81f431a1cdbec8423aa8c5ff1a6cfe9ec7050bd26b9ddad35796f0318e1ec7bb4e5c6999be12aa7e580596a819c2a414c2a923f682edf3be089dee72189468a972488d52188c6a0a26e1ee16270c1f896f6760977784b12f698db7e05b2c896754db89923df9eb1c9b2a1b2dc3d2d3b883373bc4060dac0fb1dd5f94d9ffc719a38baa29ee0f45e7ba470675ab9d8c9f8c4c92831cbf21c32abc3b42813e0efef432"}, {0xde, 0x400, 0x402, 0x8, 0x2, "3ab2bc40769327e4a855d137a830c6eacbd2c11a41c1d8be3212558efbd5c29bf4bf9bf257c4f7d47e20230854644998d516eb53d8a76f98e52047d854e31a4e6c557126325c80ce1821d9c65f0c06310796a3d4fc7c46d47e20b057546ee05cec0f987f2f2d00417f5a64156cbcfbb8abe2e234c82d8fc43640ff35e7a65cbbe4b48c397ffa8371a13afc4d7777b9ba4a07510b0e4a55a99ebf5bbb5d9fb538cbbb6cc083bf446faf2197354394214d174e3ea7b95587ee88774b4b2cb34fe172ae163744a075b1b35c28071faf"}, {0x85, 0xffffffff, 0x308, 0xfffffffffffffffc, 0x4, "5f8e0e3dd0ce2beb24ddd0159cd2269ef2c50776f74ad936b3428acfea651b0bdab0c2b31b484417e5b053d80ffcdc16d7fee87bb42355640c701aa9898d4b2dfb191fbf7e4269a505f8c9fdc2195124122eb78c0db1f0baea02535dbb6893612d24e16fc232ad09cb3e17742c786fe3ce0fff8cc7"}, {0x20, 0x200, 0x800, 0x6, 0x7fffffff, "6629ebe0fdfc85f5a50415b0277de256"}], 0x4e3}, {&(0x7f0000633000-0xc3)=[{0xc3, 0x1, 0x20, 0x5, 0xfff, "d620f1bf2144381eadc72d3f30032b92f1fc891c67f77273816cdbefbee237b52c6aa0e16ef5a5ae3e6f35d81c423de4e0e4093f5ece397745bf5106458a735d7f1e890da31027fd98290e94bb65fac50b441cddff08fadaed6cd0ca6279e4c6eea5b4547f5b54b194b070c95c8df2cd4f99b4f135f6d2de5eb892bc39d48f11eb87b929f453c8c310e8b10ec3f5ba63a91169c3683c1e53768f542719eab947aca2db3e642dcfc2340c7e0128501844445471"}], 0xc3}, {&(0x7f00004f7000)=[{0x1010, 0x5d24, 0x301, 0xfffffffffffffff7, 0xf3d, "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"}, {0x7d, 0xe42, 0x200, 0x8001, 0x800, "74d25b2ea3a984c717a18f3ede66262a7d79bc92fcb3ee2a34d5da8ac8c7b8ca48dc2aad5708d49ddd3867942114263e8f1839a2aa052636e06fc89659ce6c21952843c38ee83ab24abef1a00a0c83c183780bb7609d6b275e2c4dd57e463abf96da4969843715a60e5d40ab10"}, {0x53, 0x30, 0x800, 0x6, 0xc8, "6a11f1534c1395154cfd34bfbfcc03391fa5ec023154e2688a5f4b5c599a1efd250395fa94b56387a723120ce8805eb9f26ec60c6d30489b2b4e7639581f45b3c7a097"}, {0xa1, 0x5, 0x400, 0x7fbf, 0xe2fe, "444965a18866e6fb2d4b867ffb160beaab3777c6a8cd8b08de5f93c2069b8615409ae26230113fff66588e54e50347828834ff13a365f08b6a679715b765556ccf5c0f8cb417ef7147d5bb4a1418d82aedff06b9ab214c59269ef9a389ee405be30b2b7e8faed40934f8f78bfc065963611693964e4d3fe6bf539341c01dbccb2d57e698caca4f46e1ab9df8a11b25289a"}], 0x126b}, {&(0x7f0000881000-0x186)=[{0x7d, 0x4052, 0x300, 0x7fffffff, 0x2c, "136d3c0fe2039758848e9db48d8dbe0cde03dc31097754113a205ae7c1b645071a40fecf59787e176b21293b67f04e9c8a0cd62078ab50de667486daa5113cba2db8b734ac4c7e478bb7ebd746ae7485bbfb8fde24cab2effb0728a50210814692f8f1024547eb444322329e56"}, {0xc1, 0xff, 0x800, 0x7f, 0x4, "5688d8300a34a50125bc8a5f7292586c43d870bfb1e7ed82d42093151e1b578574cbefbd0b8fef3fdf3ebf112c30efc0d5be9754fbde0d01d15c289136412a772f047a667e6659caa2c8264e755a4ad0d5e9eec4f2f7c3aed7f523809e83e2f6abd1a32ac77e3d71158178836ae2ddf2e2ff541ec14d420532a83c34018cb3b86886442592634fb9f05679192ec8d935036453a591809237d95ca62d98ca8f9f87553cc1d7f27c617f873596348c41dad7"}, {0x48, 0x7, 0x10, 0x8, 0x0, "52d83d3c75293dffa831eeed5ab13dfb9ebd3dd1939f4c012344e3334588ffc8fecab6b4204fea912f615bdda02c17ef2848dce5d9f985ba"}], 0x186}], 0x9, &(0x7f0000395000-0xe8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xe8, 0x20048800}, 0x4000004) io_getevents(r1, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") io_destroy(r1) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000014000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x3, &(0x7f000001b000+0x1e6)=[{0x80, 0x0, 0x0, 0x0}, {0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) 2017/12/19 13:36:11 executing program 2 (fault-call:3 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:11 executing program 2 (fault-call:3 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000061b000)='net/ip_tables_names\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00005ba000-0x4)=0x0) 2017/12/19 13:36:11 executing program 2 (fault-call:3 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) [ 42.875217] : renamed from syz6 [ 42.879406] FAULT_INJECTION: forcing a failure. [ 42.879406] name failslab, interval 1, probability 0, space 0, times 0 [ 42.879413] CPU: 0 PID: 10271 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 42.879417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.879419] Call Trace: [ 42.879431] dump_stack+0xe9/0x14b [ 42.879444] should_fail+0x1e5/0x220 [ 42.879456] should_failslab+0x73/0x90 [ 42.879466] __kmalloc+0x63/0x730 [ 42.879477] ? crypto_alloc_tfm+0x93/0x180 [ 42.879489] ? drbg_init_hash_kernel+0x87/0x110 [ 42.879502] drbg_init_hash_kernel+0x87/0x110 [ 42.879508] ? drbg_hash_generate+0x500/0x500 [ 42.879516] drbg_kcapi_seed+0x21b/0x700 [ 42.879531] crypto_rng_reset+0x3e/0xb0 [ 42.879541] rng_setkey+0x25/0x30 [ 42.879550] alg_setsockopt+0x140/0x180 [ 42.879562] SyS_setsockopt+0x8a/0x100 [ 42.879574] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.879579] RIP: 0033:0x452a09 [ 42.879582] RSP: 002b:00007f5eb8bd5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 42.879588] RAX: ffffffffffffffda RBX: 00007f5eb8bd5aa0 RCX: 0000000000452a09 [ 42.879592] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 42.879595] RBP: 00007f5eb8bd5a90 R08: 0000000000000000 R09: 0000000000000000 [ 42.879598] R10: 0000000020b3aff0 R11: 0000000000000212 R12: 00000000004b75bb [ 42.879601] R13: 00007f5eb8bd5bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 42.885512] FAULT_INJECTION: forcing a failure. [ 42.885512] name failslab, interval 1, probability 0, space 0, times 0 [ 42.885519] CPU: 1 PID: 10280 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 42.885522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.885524] Call Trace: [ 42.885536] dump_stack+0xe9/0x14b [ 42.885549] should_fail+0x1e5/0x220 [ 42.885560] should_failslab+0x73/0x90 [ 42.885568] __kmalloc+0x63/0x730 [ 42.885576] ? drbg_init_hash_kernel+0x87/0x110 [ 42.885587] ? drbg_kcapi_seed+0x266/0x700 [ 42.885600] drbg_kcapi_seed+0x266/0x700 [ 42.885618] crypto_rng_reset+0x3e/0xb0 [ 42.885630] rng_setkey+0x25/0x30 [ 42.885641] alg_setsockopt+0x140/0x180 [ 42.885655] SyS_setsockopt+0x8a/0x100 [ 42.885667] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.885671] RIP: 0033:0x452a09 [ 42.885674] RSP: 002b:00007f5eb8bd5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 42.885680] RAX: ffffffffffffffda RBX: 00007f5eb8bd5aa0 RCX: 0000000000452a09 [ 42.885683] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 42.885687] RBP: 00007f5eb8bd5a90 R08: 0000000000000000 R09: 0000000000000000 [ 42.885690] R10: 0000000020b3aff0 R11: 0000000000000212 R12: 00000000004b75bb [ 42.885693] R13: 00007f5eb8bd5bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 42.892060] FAULT_INJECTION: forcing a failure. [ 42.892060] name failslab, interval 1, probability 0, space 0, times 0 [ 42.892066] CPU: 1 PID: 10283 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 42.892070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.892071] Call Trace: [ 42.892082] dump_stack+0xe9/0x14b [ 42.892094] should_fail+0x1e5/0x220 [ 42.892105] should_failslab+0x73/0x90 [ 42.892114] __kmalloc+0x63/0x730 [ 42.892123] ? drbg_init_hash_kernel+0x87/0x110 [ 42.892133] ? drbg_kcapi_seed+0x3e9/0x700 [ 42.892146] drbg_kcapi_seed+0x3e9/0x700 [ 42.892163] crypto_rng_reset+0x3e/0xb0 [ 42.892174] rng_setkey+0x25/0x30 [ 42.892184] alg_setsockopt+0x140/0x180 [ 42.892197] SyS_setsockopt+0x8a/0x100 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe9000)="1f0000004a00070000001b0a000008ff0affffffffffffff800000fe440005", 0x1f) 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008f4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00008eb000)={0x2, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000802, 0x0) write(r0, &(0x7f0000875000)="24000000190099f000005c0400ed180e0208eeffffff560000ebffff080001005f0900e0", 0x24) 2017/12/19 13:36:11 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000db7000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000660000)=[{&(0x7f0000000000)="600089f0af1f4a60901a49cf21c8695aabccfa62306a6c2ba543263892b5574b06cda4239a4b55f1d4c1177c40e2a1ea4299366c863cdbd918b293460ac2e93a96e689704b0fa5debd447fd5066aa7a5e1b19b5681b2dd50dbea86152dde81f8023229619be26e02bb665367586abcfe02a4d9a1faa6", 0x76}, {&(0x7f0000fc8000)="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", 0xfd}, {&(0x7f0000001000-0x69)="6aa4b99c18da3b07d59606981500af24c955a6599b75b44f1daf993760bf9b35385186c1b84aed48ad154bc0e22983313bbe21d43d493e92a5ce392b70fe3bb5dfefc0c4e4f65c0077f3503e14d018255fa80503b937f0c51ccc76c19eb5435c72eb1a327117cbe689", 0x69}, {&(0x7f0000001000-0x67)="f8f54c38f6cabc8bce415ba73779945622a86e15fc99d7bca48c3226aa44a4bf93d10a07d03fe42a0372a04d30cb5c0fceb27458867b30467f69e41148ea8fb30938ae65746f594d6358839611a435fa9a503e71ff60483a0a1eeef63fefabde4abc7afecf19c6", 0x67}, {&(0x7f0000e67000-0xea)="e48033ba53de6e7fe0d98c0e12a6dd0593ecc34ca9c6ae6c2008d838b31566c5ed9d705d3234a09938f8b8e465dd756a15dcba3ed9d54c0b8ffc354e47c244b1701e4ba947b9e6b3903c4025e6005fc28e567cdf95a19fdff7677254a16efb8a6627aa683fb00fbcb6240667aad97414d0f492c46594209ceec368bd9757a6610af13c19ca53f85e946a88f3e4e6ec57482cfe1d2890b2b3db1d2e60a3d058e96c5ad0f42ad6295ee03877b891baf956c086e3876d73ec663fab0b5853c8f0dbcddc7abbccc157740069592bef5b71639a8a939ebb907170eb32a4938b1b382011b78a0c45d6c3d2cfe3", 0xea}, {&(0x7f00007c4000-0x18)="adaa7eb6da57e0147988187917f29fb65429aacb8d6f9b1b", 0x18}, {&(0x7f0000000000)="f8cc78ecdbae60ff3dd2078e9efebffffb8204d73161a0ad7caae121936b4e6477ad029c327cdd481f4edca38797ea9fa4b4c3535ad789d9237f13fae408939723efa02d0087529e235f3f155d38e4a133ba6c903021c59868fdec34b8574ffa30f2b79e204d53819e01a7f7664991bffc7c0cf851272ecf38da38069da4c56ceeadfa20f1eb3d94a99eb730df3c420195858fa8ec995260e2387493681ca850e6a4a94f84532566944b321d81b54b3788328131841f3c4c63ad2a24a16859cbbb411ae2ad93e12c695d78baa149f00c28e8253940d6fb2d7c8ca35c496f7a14a8ffb3d11e8302920eba9c8c6eaf8ae0", 0xf0}, {&(0x7f00008bc000)="01a05e486ddcae5045bd05491949fbf8e93e9d98776b5b5d901910e33d2898d5fbaa61d457c44e37d41d68a310446d948a3b994f12f01a3a6ef7c3d2fb88513896", 0x41}, {&(0x7f0000000000)="af25dd91b5d995e4a36f31a59403d7f299d9d75b983a820870d4e85466c11e", 0x1f}, {&(0x7f0000bb5000)="70dfc2a6c6a630dddae773058806c46d6c6cb5bf1d8f28fc5382f41bd7fa60dbcb2706", 0x23}], 0xa, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4000840}], 0x1, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000045d000-0x138)={{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]}) syz_open_dev$mice(&(0x7f00005cf000)='/dev/input/mice\x00', 0x0, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) add_key(&(0x7f0000ac9000-0xb)='asymmetric\x00', &(0x7f0000e9c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000011f000-0x19)='o', 0x1, 0xfffffffffffffffe) 2017/12/19 13:36:11 executing program 7: r0 = socket(0xf, 0x3, 0x2) recvfrom$unix(r0, &(0x7f0000a02000)=""/48, 0x30, 0x40000000, &(0x7f000078b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000000)="3e8ee4cd6eb501b3a175541a7348ce2147e13d96a3fc46f6ddc99866b0ff7b3b32a70b0865dee6b1566326380acc31ef0b1ba300a0f89c98ad4ff3f8c2e2bdc8c9799fd14dc53cf6747d9f0fb70239fc8eaa699334a963ef0e6fdc3cba6735b3ce870eab6cc9085f1afe701325a26cdeba10e761100837a6ca5260cb98736ae896611d6686d3f3471d13cb296c92ff541933a448c6c8b5b2177e84b3e71f5b110f6d297eb8c0f538b2578aefd83fdd9614a71d0ce1673f0b11694f9cf8014156496c8246", 0xc4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000002000-0x4c)={0x4, 0x5b, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f00005fd000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b94000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x400000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00005b5000-0x10)={0xffbdc7ded9532b9d, 0x48, &(0x7f0000f84000-0x48)="0b166a5326b3204a197f48a370ed3e94ef38286f0d4a380082924e115eba6b501b19a85e241a16c1d2b961a46c1e29b45cd033a75b0a57f52eb9bffd6c249a9ea9f16c3d3d059e2f"}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00004c6000)={[{0xfffffffffffffff9, 0x3, 0x0, 0x5, 0x7f, 0x3ff, 0x1, 0xa1d7, 0x1, 0x6, 0x2, 0x1ff, 0x1}, {0x7fffffff, 0x412, 0x100000001, 0x7, 0x1ff, 0xffffffffffffff6b, 0x100, 0x3, 0xfffffffffffffff8, 0x7, 0x8, 0x2, 0xfffffffffffffffb}, {0xe8, 0x2, 0x3, 0x7, 0x6, 0x8, 0x8, 0x734f, 0x0, 0x7, 0x400, 0x2, 0x10001}], 0x1fcde73a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000eb000)={0xffffffffffffff9c}) getpeername$inet(r0, &(0x7f00000fa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c86000)=0x10) r1 = syz_open_dev$sg(&(0x7f0000e7f000-0x9)='/dev/sg#\x00', 0x8, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000009000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000098f000)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b47000)={0x0, 0x0, 0x0}, &(0x7f0000606000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000037d000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3ff, 0x2, 0x803, 0x5, 0x80, 0x20, 0x8, r2, r3}, {0xf3, 0x6, 0xfffffffffffffffd, 0x22, 0x0, 0x4d2, 0x1f, 0x6}, {0xffff, 0x9, 0xffffffffffffffff, 0x40}, 0xffffffff, 0x1, 0x4, 0x0, 0x4, 0x0}, {{@in=@loopback=0x7f000001, 0xffff, 0x6}, 0x3, @in=@multicast2=0xe0000002, 0x8, 0x3, 0x0, 0x3, 0x4, 0x10001, 0xffffffffffffffff}}, 0xe8) r4 = socket(0x2, 0x3, 0x1) getsockopt(r4, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) [ 42.892208] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.892213] RIP: 0033:0x452a09 [ 42.892216] RSP: 002b:00007f5eb8bd5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 42.892222] RAX: ffffffffffffffda RBX: 00007f5eb8bd5aa0 RCX: 0000000000452a09 [ 42.892225] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 42.892228] RBP: 00007f5eb8bd5a90 R08: 0000000000000000 R09: 0000000000000000 [ 42.892232] R10: 0000000020b3aff0 R11: 0000000000000212 R12: 00000000004b75bb [ 42.892235] R13: 00007f5eb8bd5bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00000c1000-0x1)='\x00', 0x1) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000005b000)={0xff, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x0, 0x1, 0xa63, &(0x7f0000525000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x3, 0xe5b}) r2 = dup2(r1, r1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00008e5000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b5a000)={0x0, 0xd67}, &(0x7f00000d8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d3a000)=@assoc_value={r3, 0x56f}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000039f000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xcf, &(0x7f0000c7e000-0xab)="2d8126f6b624c67b7a785ef9a560bee6ddf45f0d719fbaa74e946e21d230527741dfcc9c74742ee1b7c49dfd1fbc43bcad6529c8788fba21719659af32e796811113164e6c3d13215ab2051a481458fe81f278d992e164a20d05a0931ebeca3e2a9a2efda2061eb3cc2c66b86bc2496312d324c4be22f0511a4dd053b7930a46452e2dd624b13431af1c14b62b5cd4c6d44694576da914b1b66064aab47e1e825bcbd3e5bacaeb337f4ea9", 0xab) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000a44000-0x8)={r0, r4}) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000002000-0x77)="1787aff172e5260fbcda5624b4f80a6602c506fc7ab472b2302cb834273a480386f664a9f6c31276599221d963821c53f678ed65cc5507d4d0aa441ebb5dfaddce39ca599a8d2e2b0591de7f30f04b88a59e5b112756360a439acdedc38ce15ea8655b0f1395eb020d17b6211660d7abee43c8b2619942") r1 = accept4(0xffffffffffffffff, &(0x7f0000000000+0x70)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) accept$nfc_llcp(r1, 0x0, &(0x7f0000341000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00006ba000-0xb)='/dev/loop#\x00', 0x5, 0x0) ioctl(r2, 0x1263, &(0x7f000066a000)="") 2017/12/19 13:36:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c01000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f51000-0x5c)={0x3, 0x2, {0xffffffffffffffff, 0x1, 0xe693, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = request_key(&(0x7f0000ca1000-0xa)="690000000016005e7a", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000090000-0x8)='keyring\x00', &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c28000-0xc1)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r4, r5, r5}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000b40000)={'cmac(aes-aesni)'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008fa000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006d3000)='/dev/usbmon#\x00', 0x85f, 0x400001) inotify_add_watch(r0, &(0x7f0000565000)='./file0\x00', 0x4000001) r1 = getpgrp(0x0) capget(&(0x7f0000000000)={0x20071026, r1}, &(0x7f00001e7000-0x18)={0x0, 0x0, 0x8001, 0x0, 0x0, 0x0}) 2017/12/19 13:36:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000a5f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000685000-0x4)=0x58, 0x800) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000118000)=0x7590, 0x4) bind$alg(r0, &(0x7f0000e99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d2000-0x30)="9c9295004423ae61f7b9b558d25864bed20675ee52f4fbc9ad000f000000000009d71fec9ed47fcce3a5c8d23e821069", 0x30) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000564000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f00001fd000-0x8)=0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000528000)={&(0x7f00008da000/0x4000)=nil, 0x4000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000faa000/0x18000)=nil, &(0x7f0000e97000-0x18)=[@text16={0x10, &(0x7f00005f4000-0x31)="ea11232c0067cd5d260fe21636a800b8b2008ec066b8010000000f01c1e88000f3f23e0fb32f9a1200c900b893000f00d8", 0x31}], 0x1, 0x0, &(0x7f0000280000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000fa9000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00001ea000-0x20)={0x0, &(0x7f0000152000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002da000)=""/0, &(0x7f00000c9000-0x4)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000995000/0x18000)=nil, &(0x7f0000f6e000)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f0000e9c000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000a8a000)={0x0, 0x0, [0xfffffffffffffffe, 0x3c, 0x2009, 0x10801], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x4000000000a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) personality(0x0) r5 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00002dc000)={"29bd05137f7fba17ee9b18115e519d25", {0x4, 0x1, 0x0, "57979710afa2", 0x8, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000046f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca7000-0x4)=0x10) bind$nfc_llcp(r4, &(0x7f000029a000-0x60)={0x27, 0x9, 0xfffffffffffff00c, 0x7, 0x401, 0xffffffffffffff9c, "1e18b4670318975db8459ccf6775a7798bd1e9f92e19cc18cbbbc884a199c1cf2c735d30e8be26d21d3d3ede799aa4f842a512f4996cbcc539e180caf18848", 0xde}, 0x60) msgget(0x0, 0x202) sched_rr_get_interval(0x0, &(0x7f0000480000)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f000042d000-0x6a)="", 0x0, 0x0, &(0x7f0000487000)={0x0, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b31000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0x3e2d}]}) 2017/12/19 13:36:11 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00003be000-0x10)=[{&(0x7f00002e0000)=""/136, 0x88}], 0x1) 2017/12/19 13:36:11 executing program 2: socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000be9000-0x4)=0x7, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000083b000)={{0xa, 0x2, 0x8f5, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x3, 0x84, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x2, [0x401, 0x20, 0x2, 0x194, 0x8, 0x9, 0x2, 0x535d93ce]}, 0x5c) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0xffffffffffffffff, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") r0 = syz_open_dev$vcsa(&(0x7f0000326000-0xb)='/dev/vcsa#\x00', 0x100, 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000479000)={@multicast2=0x0, @multicast1=0x0}, &(0x7f00001ba000)=0x8) r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x6, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 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]}) write$sndseq(r1, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x0, 0x3ff, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x95c, {0x0, 0x0}}}, {0x101, 0x7fff, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x2, 0x0, 0x0, @tick=0x0, {0x100, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x48a}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x795, 0x0, @time={0x0, 0x0}, {0xb10, 0x100}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x9, 0x0}, @queue={0x1, {0x0, 0x401}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e5000-0x11)='/dev/vga_arbiter\x00', 0x123202, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000030f000-0x10)={0x7, 0x1, 0xff}) mkdir(&(0x7f00007ff000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000554000-0x30)={0x0, 0x9000000000, 0x7f, 0x7, 0x80, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000c3000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000003000)={0x3, 0x1, 0x3, 0x8, 0x2}, 0xc) fcntl$lock(r2, 0x6, &(0x7f000002e000)={0x0, 0x0, 0x39, 0xfffffffffffffffa, r3}) 2017/12/19 13:36:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xfffffffffffffe01, &(0x7f0000346000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000067d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000501000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x4016) writev(r1, &(0x7f0000b3a000-0x10)=[{&(0x7f0000d6c000)="2900000018003115ffffef0000772e070aff0000000b010402b100e10c000a0004000000ff00076d37", 0x29}], 0x1) 2017/12/19 13:36:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000dae000)={@generic="c8f11116b68c99d850ac982ab904d34f", 0x0}) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0x1) [ 43.305363] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x9, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80805, 0xd2e) r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ffa000-0x8c)={0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002e4000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f96000-0x8)={r1, 0x0}, 0x8) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) recvmmsg(r0, &(0x7f0000ce9000-0x12c)=[{{&(0x7f0000710000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000073000)=[{&(0x7f0000e10000)=""/0, 0x0}, {&(0x7f00008f1000)=""/198, 0xc6}, {&(0x7f00009a9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f36000-0x7b)=""/123, 0x7b}, {&(0x7f0000090000-0xac)=""/172, 0xac}], 0x5, &(0x7f000079a000)=""/99, 0x63, 0x9}, 0x8}, {{&(0x7f000025d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008be000+0x433)=[{&(0x7f00000ec000)=""/207, 0xcf}, {&(0x7f00000c2000-0x3b)=""/59, 0x3b}, {&(0x7f0000da0000)=""/209, 0xd1}, {&(0x7f0000ddb000)=""/4096, 0x1000}, {&(0x7f0000e9a000-0xa2)=""/162, 0xa2}, {&(0x7f0000719000)=""/4096, 0x1000}, {&(0x7f0000057000)=""/187, 0xbb}, {&(0x7f0000167000)=""/4096, 0x1000}], 0x8, &(0x7f000037d000-0xaf)=""/175, 0xaf, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f000012a000)=[{&(0x7f0000331000-0x8c)=""/140, 0x8c}, {&(0x7f0000654000-0xe2)=""/226, 0xe2}, {&(0x7f0000b70000+0x2ca)=""/242, 0xf2}, {&(0x7f00005db000)=""/245, 0xf5}, {&(0x7f0000be5000)=""/131, 0x83}, {&(0x7f00007bc000-0x1d)=""/29, 0x1d}], 0x6, &(0x7f0000924000)=""/89, 0x59, 0x7f}, 0x20}, {{0x0, 0x0, &(0x7f0000ab0000-0x58)=[{&(0x7f000076a000)=""/4096, 0x1000}, {&(0x7f000022d000-0x39)=""/57, 0x39}, {&(0x7f000075d000-0xda)=""/218, 0xda}, {&(0x7f000079c000-0x1000)=""/4096, 0x1000}, {&(0x7f000091f000)=""/150, 0x96}, {&(0x7f0000ab2000)=""/245, 0xf5}, {&(0x7f0000119000-0x23)=""/35, 0x23}, {&(0x7f0000f3b000-0x6f)=""/111, 0x6f}, {&(0x7f0000ded000-0x7d)=""/125, 0x7d}, {&(0x7f0000f4a000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000d02000-0x1f)=[{&(0x7f000016a000)=""/59, 0x3b}, {&(0x7f0000160000-0x9f)=""/159, 0x9f}], 0x2, &(0x7f0000b9b000-0x1000)=""/4096, 0x1000, 0xfffffffffffff801}, 0x7ff}], 0x5, 0x0, &(0x7f000051f000-0x10)={0x77359400, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000813000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000bcf000)={&(0x7f0000876000)=[0x6, 0x7db, 0xffffffffffffff5c], 0x3, 0x1, 0x7ff, 0x4, 0x8, 0xd59, {0xffff, 0x8000, 0xfffffffffffffffe, 0x5, 0x101, 0x6, 0x9, 0x0, 0x8, 0xdbc0, 0x0, 0x2, 0x2, 0xfa0, "18f4608cd33a7ea826f57aefa13d60170c9dc9283afe8b06b2013d2a41b60a20"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) syz_open_dev$sg(&(0x7f0000995000)='/dev/sg#\x00', 0x3, 0x600001) vmsplice(r1, &(0x7f0000100000-0x10)=[{&(0x7f000061a000-0xcb)="72e7cd74343adfd1bee6c43036b590ac720e72ebd1cd19bc41619184852fe5cef9068df466410ad18e9bf807ca289a079567d04ea5ce643d1c86d1ad3f7bede7795a302a34e7a1430a4dbd362e694374e2d35d992bde2af7794193944fd2922b4f510aeac82bdac987a14cd6415ab7bf5e1b8f100f1527c21f53005d1269417795578e8b9d846c4475c6fe7f79069a0c9151728ea697bfd5330ff682f12400f18193e7e878c498253df5c6e93e04c0220d8e47defa9bb9341ec07319563ec877dceb4faeb63c87edc5d24a", 0xcb}], 0x1, 0x8) 2017/12/19 13:36:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) fadvise64(r0, 0x0, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f5a000-0xc)={0x0, 0x4, 0x20}, &(0x7f000066c000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00002f0000-0x9a)={r2, 0x5, 0x92, "2d6a54e0ae2da4ca9243ffd796afcb2d58b5edc0b05035b610dece55aed72acc2e1de1feaf9932fff875be27b5aaec312115dc6df723aa51e59d104d90732952e8c1b200a193c26a70c78918b88f60c94e1ea73161c86ee9b396da4b3ffc8fc9f91856ffcad160c50977a99b496e5a2da56aa1843c342c6d48ac74b3f9074bbbb87f8e73f397757839cb212d8e5dead32ac1"}, 0x9a) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a5b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000888000)="643715fbc26d6610d065de6201c69cffd9438eb19988c9241efb3845429b051c0d84be7deb25f6ce0cbed12f60a74bc5d0a316c957fb41f2cfb2891e7d6aa657c4552ee59a3c2574", 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00004bf000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@common='rose0\x00', &(0x7f0000076000)=@ethtool_cmd={0x5f, 0x3, 0xf71, 0x7ff, 0x100000001, 0x7, 0x9, 0x9, 0xc2, 0x5, 0x7, 0x0, 0x0, 0x7fff, 0x55, 0xffff, [0x8, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000e7f000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f66000-0x4)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000082f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1, 0x3, 0x8, 0x8, 0x80000001, 0x8}, 0x20) r1 = timerfd_create(0x0, 0x0) mknod$loop(&(0x7f0000b67000-0x8)='./file0\x00', 0x8, 0x1) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000015f000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfff}, &(0x7f000087f000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00007a4000)={r3, @in6={{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a36000)=0x8c) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00004b0000-0x4)=0x3, 0x4) r4 = shmget(0x1, 0x4000, 0x54000000, &(0x7f0000808000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) splice(r1, 0x0, r5, 0x0, 0x1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c07000-0xca)={0x0, 0xc2, "b9c1a4da9ca143f77a81f7c66accbaee65b39ec10520faeec2ba77e87c89f9bf8bcccd1bd8c883864e38313a66715c31b50c2c4d1aa3ef2c0d583f3703bb9692ebeca10c45a237cb42d68216ec8b3c5852783b23b8ec3722580d37a6a5adad26e62442380c8f78422ea73df087c662f31901bda9c949e555ea11ee653e2678a764ddd8ebb0ed77230c75c98f37f2b5b85f699406bb77f8d9d029210263413840c8d30996e26952863276ff798c9e6a6d12f4026fe4b75fe8a040624674e09f77f21a"}, &(0x7f00007ec000)=0xca) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fc4000)={r6, 0x6, 0xb87, 0x6, 0x7, 0x414ddbe1}, 0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000367000-0xa)={0x3, [0xfff, 0x5, 0xbe]}, 0xa) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000255000-0x80)=@generic={0x20, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005a4000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) close(r0) 2017/12/19 13:36:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a1b000-0x8)='net/llc\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000803000)='/dev/rtc\x00', 0x240, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00005b4000-0x10)={0x4, 0x8000, 0x100000001, 0xe3e}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = socket$inet6_sctp(0xa, 0x100000800007, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x1)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x2, 0x0}) 2017/12/19 13:36:11 executing program 3: modify_ldt$write2(0x11, &(0x7f000078e000)={0x1000, 0xffffffff, 0x1000, 0x401, 0x85, 0x6, 0x2, 0x9, 0xfffffffffffffff8, 0x3f}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000946000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.380183] kvm [10326]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x3e2d 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1000, &(0x7f0000895000)=0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d08000-0x10)=@buf={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009dc000)='/dev/rtc\x00', 0x482000, 0x0) io_cancel(r1, &(0x7f0000a00000-0x40)={0x0, 0x0, 0x0, 0x3, 0xff64, r0, &(0x7f0000ad4000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0, r2}, &(0x7f0000807000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000e8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae0000-0x4)=0xc) fcntl$setown(r0, 0x8, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000-0x8b)="7b0508e315c9a3990bea8d375db71e7ac0883834892cfbec540aab4984e1f8417fa45147cd405255eb54e96faa63f24b7d953607a222f4b17f7ad274b062acad2c7bbbbe7efad2f3013ade0c0030a3f5ee471a7d2c363d92e00c667376aa86252d8e09e9b938f69fccd8c168e89d8e6fa1d5f95ac8c10514044d41facfc13696c10903ba52a8aec4212017", 0x8b) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x600301) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000619000-0x8c)={0x1, 0x7, 0x0, 'queue1\x00', 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]}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007d9000)={0x17, 0xcd, &(0x7f0000b9f000)="7ae0a1e9e17c80ce2455238ba369008ba1a7dde39c22538777e630a82b7b855f0be3932674b552a4234d4aefefff09856b30d929b8dba1af91d1cc969f1c9dfb39bd2cfc789b3445d8157daac29ccee636377cec4786fe17a9eb3dd563cf0640d0b2e9bac0c8cf19d0947268b5593d3770d2644d5f5829a064a87c94c96c8f86b8d809b619e40582242b9302f002d9eea61293cb7fba4e6aea70219e18ae057fd147e57e6f25dc74a2dc97cc0b9ec24e0c60c0c3a9e66553aa4c68cb86a360a1cd07d6715739bc79b64f92d3e0"}) r1 = syz_open_procfs(0x0, &(0x7f0000bb3000-0x13)="8365742f6669625f7472696573746174004e1f") preadv(r1, &(0x7f0000917000)=[{&(0x7f00002b1000)=""/1, 0x1}], 0x1, 0x0) chdir(&(0x7f0000c27000-0x8)='./file0\x00') statx(r0, &(0x7f0000918000-0x8)='./file0\x00', 0xc00, 0x21, &(0x7f00002bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:11 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000401000-0x38)={&(0x7f0000ac4000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f84000-0x60)=[{&(0x7f0000f84000-0x83)=""/131, 0x83}, {&(0x7f0000261000-0x6f)=""/4096, 0x1000}, {&(0x7f000025b000-0xe7)=""/231, 0xe7}, {&(0x7f0000716000-0xd5)=""/213, 0xd5}, {&(0x7f0000f0f000-0x82)=""/130, 0x82}, {&(0x7f0000f84000-0x13)=""/19, 0x13}], 0x6, &(0x7f0000f83000)=""/231, 0xe7, 0x1}, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f2a000)=0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f84000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000075000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f82000-0x10)=[], 0x0, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:11 executing program 6: socketpair(0x7, 0xf, 0x5, &(0x7f000080c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f9f000-0x98)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3f8}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0xfff}, &(0x7f0000db3000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mknodat(0xffffffffffffffff, &(0x7f000030b000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000d7a000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000c49000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d27000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009ca000-0x4)={0xffffffffffffffff}) 2017/12/19 13:36:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008f7000-0x8)='./file0\x00', 0x20403, 0x80) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x8000000000000, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000006, 0x0, 0xfffffffffffffffd, 0x2, 0x2, 0x480, 0x1, 0x3, 0x0}, 0x0, 0x2, r1, 0x1) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d44000-0x10)={0x10000000f000, 0xffffd, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00002c9000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, r4, 0x43189b76, r3, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x401, 0xfffffffffffffffd, 0x0, 0xfe, 0xfffdffff, 0x9, 0x80000000000, 0x0, 0x0, 0x0, 0x6a0ebb2c, 0x2, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000ae7000+0x4d1)="6f9a826d2f770b52caff00299519352aa5c564ffbf9a1ed5ec8b1af7ab0ec5d709e836ad5f5df1d89aae6506", 0x2c) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000716000)=0x0, &(0x7f0000097000-0x4)=0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f59000+0xe1f)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r6, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000130000-0x14)={0x0, 0x55f, 0x80, 0x7f, 0x8, 0x3d}, &(0x7f0000a0f000)=0x14) r8 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r8, 0xb, &(0x7f00001d9000)=""/9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000d4000)={r7, @in6={{0xa, 0x0, 0xf3f9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000001, 0x8, 0x8, 0x2}, &(0x7f00000a6000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000017e000-0xff)={r9, 0xf7, "002bbf16b2a840932a0bc80f05808f58ad92c4df41992e1b8f49613d355cb26a1494531e269db63c59dbcd07e7a4acf54540b0ce31245e4b2dbe08a12f85acbbb53c32177f2d44a4634d62cbcf67fb51d73672033470e790d915b595bbf65a8999c4a06c537131427701e6ffa6898fba95f6bb08b41cebcb1a5932787c5fed43f2661cfbbf601af722c992fe3edbe2b1615cd73b709cf9d8a9bf258a2e28e81d267d5a79512b4d6d7df9c9b9b078780c1e2f16a6b98d61b7baa84758653145fcdcd36c636082cc0d7b7a4b0a12444031651177bb007c18566ca9474e0c51db98a6806aadb88beb20bf57000000ffce3f7f4a642c7b3dfb"}, &(0x7f00002fe000)=0xff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000d9e000-0xa0)={r10, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x851, 0x880, 0x3, 0x81}, &(0x7f0000272000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) mremap(&(0x7f00004e5000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000af8000/0x1000)=nil) r11 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r11, 0x409, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x10002, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r12, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x65, 0x7, 0x0, 0x0, 0x4, 0x500000001, 0x6]}, 0x5c) setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/19 13:36:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00005e3000)='./file0\x00', &(0x7f0000957000-0x10)={0x4, 0x4}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) utime(&(0x7f00009d7000-0x8)='./file0\x00', &(0x7f0000ef6000)={0x7, 0x4}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 13:36:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f97000)={@common='lo\x00', &(0x7f0000520000-0x2c)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "0c3da8", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000cb4000)="4bf0706d671a87dffb2f56f00f7f91695d691cc50e08ba5d2da21972f6f9fcb963d5ce530f0bd1b34313920b5931f2b4a48597693d12982e850b9a6484c40297ad8ccc65037030366a3f0945616cca44a732b762ee5fd528c72cd34aa01aabdff82688ee7c2934a50d4fe07874a184e9c1b220268a69bbbb4d98022feabfab97556d61e42d6c4340b462a028f986b616bd73d7711c5e941c5517eb41b8d5dcf2106e78de06d68f213695914f8591e75fc1dcc64458f5b322e40d76d7040349bd4ba958", 0xc3) 2017/12/19 13:36:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0xff, 0x1, 0x1, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00001c1000+0xccc)={@common='bond0\x00', @ifru_flags=0x9e00}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000418000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fce000)='\x00', 0x20000004) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000d91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ccf000-0x4)=0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000140000)='blacklist\x00', &(0x7f0000293000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b1000-0x10)='/dev/sequencer2\x00', 0x0) keyctl$setperm(0x5, 0x0, 0x0) futex(&(0x7f0000004000-0x4)=0x100000001, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) lgetxattr(&(0x7f0000e88000-0x8)='./file0\x00', &(0x7f0000de7000-0x1a)=@random={'btrfs.\x00', "f42f2a6574683000"}, &(0x7f000063a000)=""/0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, r4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/vcs\x00', 0x82, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00007c3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f1f000-0x8)={0x0, 0x6}, 0x8) sched_setaffinity(r1, 0x8, &(0x7f0000c0b000-0x8)=0x2) 2017/12/19 13:36:11 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f1a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000a63000)={0x2, 0x0, 0x1ff, 0xcf13cd1ac61223a9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00007ac000-0x58)={0x5, 0x3, [{0x3f, 0x0, 0x3}, {0x6b, 0x0, 0x2}, {0x4, 0x0, 0x8}, {0xffff, 0x0, 0x2}, {0x58f, 0x0, 0x0}]}) recvmsg(r1, &(0x7f0000d72000-0x38)={0x0, 0x0, &(0x7f000033b000-0x80)=[], 0x0, &(0x7f0000a3e000-0x72)=""/114, 0x72, 0x0}, 0x2000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000a0f000)={0x2, 0x0, [{0x73, 0x0, 0x0, 0x0, @adapter={0x23, 0x4, 0x7fff, 0x7, 0x0}}, {0xffffffffffffffff, 0x1, 0x0, 0x0, @msi={0x7fffffff, 0x6, 0x2}}]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000839000)={{{@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}, {{@in=@multicast1=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}}, &(0x7f0000dd6000)=0xe8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c9a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000629000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x584, 0x800, 0x400, 0x40, 0x20000, r2}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/qat_adf_ctl\x00', 0x42, 0x0) 2017/12/19 13:36:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000001f000-0x10)="0212a1250200000009e5000000000900", 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c63000-0x4)=0x0, &(0x7f0000b6b000)=0x4) 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = msgget(0x3, 0x1c) msgsnd(r1, &(0x7f000009b000-0x32)={0x0, "097aeb57d165b04a391487f0e7404d586434c1e70aab61c9387e115836fbf49d0af7b33c86c6ab3f42fb"}, 0x32, 0x800) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000d7b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00007fc000)=0x10001, 0x4) clone(0x0, &(0x7f0000eee000)="", &(0x7f00008d3000-0x4)=0x0, &(0x7f0000ba4000-0x4)=0x0, &(0x7f0000408000)="") getcwd(&(0x7f00009b1000-0x44)=""/68, 0x44) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept(r0, &(0x7f00005ee000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3f000)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000310000-0x28)={@generic="39cab3504143b7dc3e8068b55c6ca952", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ccd000)={0x0, 0x0, 0x0}, &(0x7f0000848000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f37000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x55, 0x3, 0x1f, 0x0, 0x80, 0x20, 0x0, r2, r3}, {0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x100, 0xd4, 0x3, 0xff}, {0x6, 0x8e1, 0x200, 0x4}, 0x8208, 0x1000, 0xfffffffffffffffb, 0x0, 0x80, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x9}, 0x0, @in6=@loopback={0x0, 0x1}, 0x1, 0x6, 0x3, 0xffff, 0xfffffffffffff69d, 0x7, 0x6}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r4 = accept$alg(r0, 0x0, 0x0) writev(r4, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2017/12/19 13:36:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000367000)='/dev/sequencer\x00', 0x2080, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005da000-0x4)=0x0) perf_event_open(&(0x7f00007ac000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000236000)=@generic={0x0, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = syz_open_procfs(r1, &(0x7f0000aca000)='io\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000168000-0x8)={0x0, 0x4}, &(0x7f0000ff0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000273000)={r3, 0x7}, &(0x7f0000bd8000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00007d3000)={r3, 0x1, 0x10001, 0x80000001, 0x9b8d, 0x5}, 0x14) mremap(&(0x7f0000b45000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000367000/0x3000)=nil) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000072d000-0x4)={0xd27}, 0x4) sendfile(r2, r2, &(0x7f0000014000)=0x100400, 0xffff) 2017/12/19 13:36:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x8955, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000de2000-0x4)=0x1, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000001000-0x4)=0xe3) gettid() 2017/12/19 13:36:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f0000ba2000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xaf1) 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000a86000-0x1000)=""/4096, &(0x7f0000fe2000)=0x1000) mlock(&(0x7f000067c000/0x2000)=nil, 0x2000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00002c4000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[], 0x0, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r1, &(0x7f0000e84000)="11a82784e93bd2aee4", 0x9, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000013000-0x1000)=""/576, 0x240, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 13:36:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f000070f000-0xa)='/dev/vcs#\x00', 0xff, 0x802) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000355000-0x48)={{0x0, 0x1, 0xc170, 0x3, 0x8001}, 0xffffffffffff0001, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000c79000-0xe0)={0x9, 0x0, [{0x8000000d, 0x81, 0x7fff, 0x7fffffff, 0x5, 0x0}, {0xc0000001, 0x8000, 0x9, 0x4, 0x3, 0x0}, {0x80000007, 0x0, 0x9, 0x3, 0x2, 0x0}, {0xa, 0x9, 0x4, 0x9b, 0x9, 0x0}, {0x40000001, 0xbe5, 0x5d6, 0x6f, 0x1, 0x0}, {0xc000000f, 0x6, 0x80000000000, 0x549, 0x2, 0x0}, {0xd, 0x2, 0x9, 0x9, 0x100000001, 0x0}, {0x0, 0x20, 0x5, 0x8, 0x4, 0x0}, {0x0, 0x3, 0xfffffffffffffffa, 0xfffffffffffffffd, 0xfff, 0x0}]}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) inotify_init1(0x800) unshare(0x28060400) 2017/12/19 13:36:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x3, &(0x7f0000d3f000/0x1000)=nil) syz_open_dev$sndseq(&(0x7f0000de7000)='/dev/snd/seq\x00', 0x0, 0x101000) shmctl$SHM_LOCK(r0, 0xb) 2017/12/19 13:36:11 executing program 3: r0 = socket(0x11, 0x800, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000af4000-0x40)={0x8000, 0x3f, 0x8, 0x400, 0x746e, 0x40, 0x8000, 0x0}, &(0x7f0000f88000)={0x5, 0x28000, 0x7f75, 0x7, 0x81, 0x7a14, 0x80000001, 0x401}, &(0x7f0000725000)={0x3, 0x6, 0x4f, 0x100000001, 0x3ff, 0x7, 0x2, 0xff}, &(0x7f0000cf4000-0x10)={0x77359400, 0x0}) getitimer(0x0, &(0x7f000054c000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f000034c000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000893000)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0x0, 0x0, 0x4, &(0x7f0000ea8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x3, &(0x7f00009a8000)={{r3, r2}, {0x0, r1}}, &(0x7f00007e9000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$mouse(&(0x7f00002af000)='/dev/input/mouse#\x00', 0x7ff, 0x101000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c2b000)=@assoc_value={0x0, 0x2}, &(0x7f0000257000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004c4000)=@assoc_value={r5, 0x6}, &(0x7f0000bb2000+0xa9f)=0x8) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40b) sysinfo(&(0x7f0000f3c000-0x9b)=""/155) 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x81, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d62000-0x14)={0x5, 0xffffffffffffffff, 0x299000000, 0xff, 0x9}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bbe000)='..', &(0x7f0000cc4000)='./file0\x00') lremovexattr(&(0x7f0000483000)='./file0\x00', &(0x7f0000116000)=@known='system.posix_acl_default\x00') r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002d1000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009c2000-0x4)=0x0, &(0x7f0000cab000-0x4)=0x4) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ff000)="", 0x0) 2017/12/19 13:36:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x9, &(0x7f0000a1a000)={0x0, 0x0}) sendto$unix(r0, &(0x7f00008ad000-0xf)="07d64d02b5eaade36116068e742aff", 0xf, 0x4000, &(0x7f00002af000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000983000)='net/igmp6\x00') mkdirat(r3, &(0x7f00002f3000)='./file0\x00', 0xc0) sendfile(r3, r3, &(0x7f00009e2000)=0x0, 0xf5d) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000d54000-0x10)={0x5, 0x10000}) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000d2f000)={0x6f, 0x0, 0x1f, 0x401, 0x0, 0x8d, 0x8001, 0x1, 0x3f, 0x4, 0x7, 0x2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000005a000-0x30)={0x54, 0x0, &(0x7f00003b7000)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x50, &(0x7f0000bdf000-0x38)=[@fda={0x66646185, 0x8, 0x2, 0x1e}, @fd={0x66642a85, 0x0, r2, 0x0, 0x4}], &(0x7f0000897000-0x50)=[0x38, 0x18, 0x28, 0x18, 0x20, 0x18, 0x40, 0x38, 0x40, 0x38]}}, @register_looper={0x630b}, @register_looper={0x630b}, @decrefs={0x40046307, 0x3}], 0xc1, 0x0, &(0x7f0000ea6000-0xc1)="1960d9f1ff9a43f7d631c8d53b5e15b0acd32b91f5dcbbbee25c44f0d5f0c9c4787e0f91efcb5ba72ccc081b80abd1cb32cba73c8b747048456c76bb4984a866f4f0f7c5636f4fabaf6d9d98f34722be74d9f59c44ca8bc70a872ee0fac9547d312d1d5b13259cd0d42cac7eadd48b7ead55a738497a40b97ae9f306270c652e68883e3d343b62c1d48edebd280ef35805519179841b71e4c2e2471e7d7a1b33c58f48c432101c1748e3cb0cae0c7905742edef1363fd670a94b630b9e1204357e"}) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000eba000-0xc4)="a30292267655e444726043541c89f9097baf3856710b3098718cd32509fde9da7b0a19c5d8bd3b97861ffc4beca8eb3007e29352e5bdc3998d5d7aa7e2d8c3cce29d8644ae88c987d451604e5aeb38ad527157bdcb531761533d0b189a2438e4b5df93d992f0680f6f73719641cbea56b6bdde3885f6872342608e8a6094c0348c540133c5306f80f38a13c84678fd099636b647cb0a68de107f721ab410fad463f7aebcf8e0bf913856e6b8e67e1ccfe0c48ba9281af262cbbba9ceca44b020d490e483", 0xc4) 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f00009e9000-0x9)='/dev/sg#\x00', 0xfff, 0x1) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000ce2000)={0x9, 0xffffffffffffffff, 0x100, 0x1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00006a5000)={0x0, 0x5, 0x3ff, &(0x7f0000e3a000)=0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f0000017000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f0000017000)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000d000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000c000)=""}) 2017/12/19 13:36:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f00007fd000)='/dev/vcsa#\x00', 0x50, 0x100) accept$netrom(r1, &(0x7f0000513000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000081e000)=0x48) r2 = epoll_create1(0x80000) epoll_pwait(r2, &(0x7f00005a4000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4, &(0x7f0000e2a000-0x8)={0x3}, 0x8) sendmsg$key(r0, &(0x7f0000508000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000d4e000-0x80)={0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, @sadb_key={0x1, 0x0, 0x0, 0x0}, @sadb_key={0x1, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}, @sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008e4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchmodat(r0, &(0x7f000079c000)='./file0\x00', 0x12) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000918000)={0x0, 0xff}, &(0x7f0000266000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dab000-0x8)=@assoc_value={r1, 0x8313}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xa, 0x1ff, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000063c000)=0x3081) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001e000-0x20)={r2, &(0x7f00002a6000)="", &(0x7f0000af7000-0x2)="", 0x2}, 0x20) 2017/12/19 13:36:11 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000cfe000-0x1)='V', 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fea000)='net/netfilter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d2d000-0x4)=0x1) 2017/12/19 13:36:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f000070f000-0xa)='/dev/vcs#\x00', 0xff, 0x802) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000355000-0x48)={{0x0, 0x1, 0xc170, 0x3, 0x8001}, 0xffffffffffff0001, 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]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000c79000-0xe0)={0x9, 0x0, [{0x8000000d, 0x81, 0x7fff, 0x7fffffff, 0x5, 0x0}, {0xc0000001, 0x8000, 0x9, 0x4, 0x3, 0x0}, {0x80000007, 0x0, 0x9, 0x3, 0x2, 0x0}, {0xa, 0x9, 0x4, 0x9b, 0x9, 0x0}, {0x40000001, 0xbe5, 0x5d6, 0x6f, 0x1, 0x0}, {0xc000000f, 0x6, 0x80000000000, 0x549, 0x2, 0x0}, {0xd, 0x2, 0x9, 0x9, 0x100000001, 0x0}, {0x0, 0x20, 0x5, 0x8, 0x4, 0x0}, {0x0, 0x3, 0xfffffffffffffffa, 0xfffffffffffffffd, 0xfff, 0x0}]}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) inotify_init1(0x800) unshare(0x28060400) 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00007b7000)=0x3, 0x14b7) io_setup(0x405b, &(0x7f0000ebb000-0x4)=0x0) io_submit(r0, 0x1, &(0x7f000039e000)=[&(0x7f00003e7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000057a000-0x90)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = semget$private(0x0, 0x0, 0x400) clock_gettime(0x0, &(0x7f0000400000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f0000207000-0xc)=[{0x0, 0x0, 0x1000}, {0x1, 0x800, 0x1800}], 0x2, &(0x7f00008e4000)={r2, r3+30000000}) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f0000b04000)=""/177, 0xb1) prctl$setname(0xf, &(0x7f00004dc000-0x1b)="05af65762f727663003a40cefcac5d325a6082e7ff936d20eefaae") 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setlease(r0, 0x400, 0x0) readahead(r0, 0xffd, 0xfffffffffffffffa) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000cff000)=0x1ca) socketpair$inet(0x2, 0x80007, 0x9, &(0x7f00000c8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000ab000-0x4)=@int=0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c10000-0x1)="8d", 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c1c000)='/dev/vga_arbiter\x00', 0x450042, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000800000)={@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$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000a67000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$inet6(0xa, 0x7, 0x100000001) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005ae000-0xc)={0x0, 0x7, 0x30}, &(0x7f00005a4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000020000-0x8c)={r1, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000009e000-0x4)=0x8c) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a4d000)=[], &(0x7f0000628000-0x20)=[]) creat(&(0x7f0000438000)='./file0\x00', 0x0) 2017/12/19 13:36:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b39000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000020b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f00003c4000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000d34000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, r3}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000db2000-0x1000)=""/4096) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000659000)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00', @ifru_flags=0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000d89000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/19 13:36:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c0e000-0xe8)={{{@in6=@local={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, 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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4c000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ebc000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x3, 0x2, 0x500, 0x8, 0x72b2c8ac45a87932, r1}) r2 = socket$unix(0x1, 0x2, 0x0) inotify_init1(0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x8000000000001, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000f50000)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ac4000)=0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000730000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ac6000-0x88)={0x7, {{0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ac5000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000674000-0x8)={0x0, 0x0}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000631000)='coredump_filter\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000747000-0x4)=0x9, 0x4) readv(r2, &(0x7f0000232000-0x10)=[{&(0x7f0000ac6000-0x1)=""/1, 0x1}], 0x1) 2017/12/19 13:36:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r2, &(0x7f000076a000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000ce6000-0x4)=0x0, &(0x7f000031f000+0x2)=0x4) statx(0xffffffffffffffff, &(0x7f00000f1000)='./file0\x00', 0x0, 0x800, &(0x7f0000994000-0x100)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000076e000-0xc)='/dev/rfkill\x00', 0x52840, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000861000)=0xec2, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ff8000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000e0e000-0xe)='net/sockstat6\x00') [ 43.664310] QAT: Invalid ioctl [ 43.671488] binder: 10481:10485 unknown command 1717854597 [ 43.683635] binder: 10481:10485 ioctl c0306201 20005fd0 returned -22 [ 43.689157] QAT: Invalid ioctl [ 43.725145] device gre0 entered promiscuous mode 2017/12/19 13:36:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000070a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f87000-0x4)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) read(r0, &(0x7f0000001000-0x34)=""/1, 0x1) write(r0, &(0x7f0000002000-0x24)="240000001b00fbffe9ffffffffff000001f6ff0b0800030001000000f7000003f9161701", 0x24) r1 = open(&(0x7f00008e4000-0x8)='./file0\x00', 0x40, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a99000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000119000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002b3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e7000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c57000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x1, 0x3726, 0x11, 0x20, 0xa0, 0xa56, r2, r3}, {0x6, 0x40, 0x2, 0x8, 0x6, 0x0, 0x9, 0xb4a8}, {0x2eb, 0x9, 0x2, 0x5}, 0xdc6, 0xff, 0x9, 0x0, 0x12, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x8, 0x6}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x3, 0x80000000, 0x9b, 0x8, 0xb8}}, 0xe8) 2017/12/19 13:36:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008a9000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000114000)=0x0) write(r0, &(0x7f0000949000)="", 0x0) close(r0) 2017/12/19 13:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x2040) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000938000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r2 = open(&(0x7f000050b000-0x8)='./file0\x00', 0x101000, 0x24) removexattr(&(0x7f00000bd000)='./file0\x00', &(0x7f00007eb000-0x6)=@random={'osx.\x00', '\x00'}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000962000-0x8)={0x0, 0x80000000}, &(0x7f0000100000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00002c1000)={r3, 0x1e7, 0x15, "3eb6c3d2ad5f4f956821eba003175bf1b297c143d3"}, 0x1d) 2017/12/19 13:36:11 executing program 0: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000156000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000e86000/0x18000)=nil, &(0x7f0000692000)=[@text32={0x20, &(0x7f000043a000)="b90401004062b84710000000d0ba000000b40f3087c76dfef3ab66b8c4e3995c2708000f9ed520e0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e946266767f2a5f36e35080000000f228b58670f71d05d0f070f01b102000000", 0x66}], 0x1, 0x0, &(0x7f0000afe000)=[@cr0={0x0, 0xc}], 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afb000-0x28)={0x1, 0x0, [{0x40000073, 0x0, 0x9}]}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000618000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f000034e000)={0x9, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe525}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2c40fef0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000641000-0x8)=0x1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000a57000)={0x7, 0x6f0, 0x4, 0x520}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000aff000)={0xfffffffffffffffd}, &(0x7f0000b00000-0x8)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00003e5000)=0x2, 0x4) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0xf4) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000012d000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f0000b01000-0x108)={0x1, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/19 13:36:11 executing program 5: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ee3000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}], 0x1c) r1 = socket$inet(0x2, 0x801, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x1000000000003, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x6, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ee2000-0x4)=0x3f, 0x4) recvfrom$inet6(r0, &(0x7f0000ab0000)=""/130, 0x82, 0x10000, &(0x7f00004c6000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ee6000-0x6)={0x8, 0x46}, 0x6) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ee5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) clock_gettime(0x0, &(0x7f0000456000-0x8)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00008c9000-0xa)='/dev/vcs#\x00', 0x0, 0x0) nanosleep(&(0x7f000052e000-0x8)={0x0, 0x0}, &(0x7f00001aa000-0x10)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000002e000-0x10)={0x3000, 0x8000, 0x0}) r3 = gettid() readv(r0, &(0x7f00003c2000)=[{&(0x7f0000509000-0x36)=""/54, 0x36}, {&(0x7f0000178000)=""/150, 0x96}, {&(0x7f0000659000)=""/136, 0x88}, {&(0x7f0000390000)=""/209, 0xd1}], 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) tkill(r3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000026b000-0x8)={0x399f1336, r3}, &(0x7f0000da5000)={0x1, 0x200, 0xc, 0x7d69, 0x4, 0x400}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000654000-0xc)={0xb, 0x0}) 2017/12/19 13:36:11 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000491000-0x28)={0x1, 0x0, [{0x1b, 0x0, 0x0}]}) r3 = getpgid(0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r3, &(0x7f0000b02000-0x60)=[{&(0x7f000058c000)=""/216, 0xd8}, {&(0x7f0000b02000-0xa2)=""/162, 0xa2}, {&(0x7f0000b01000+0x6ce)=""/167, 0xa7}, {&(0x7f00006d7000-0xb0)=""/176, 0xb0}, {&(0x7f0000b01000)=""/127, 0x7f}, {&(0x7f0000388000)=""/192, 0xc0}], 0x6, &(0x7f0000b02000-0x90)=[{&(0x7f0000b01000)=""/249, 0xf9}, {&(0x7f000058c000)=""/49, 0x31}, {&(0x7f0000b02000-0x7)=""/7, 0x7}, {&(0x7f0000add000)=""/200, 0xc8}, {&(0x7f000033c000)=""/241, 0xf1}, {&(0x7f00003b4000)=""/153, 0x99}, {&(0x7f0000ad1000)=""/167, 0xa7}, {&(0x7f0000b02000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b01000)=""/111, 0x6f}], 0x9, 0x0) 2017/12/19 13:36:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c97000)={&(0x7f0000f4a000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008e7000-0x18)={r0, &(0x7f00004c0000-0x8a)="", &(0x7f0000fe5000-0x37)=""/55}, 0x18) fallocate(r0, 0x1, 0x80, 0x9) 2017/12/19 13:36:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00008ce000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000389000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f00004a2000)=0xc) ioctl$LOOP_CLR_FD(r0, 0x4c01) stat(&(0x7f0000a93000-0x8)='./file0\x00', &(0x7f0000722000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000bed000-0xb)='/dev/vcsa#\x00', 0x6, 0x200000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000c09000)=0x0) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c2c000)=0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009aa000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005e7000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000555000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000473000-0x8)=0x8000000075) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) fchdir(r2) accept4$inet6(r2, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r3 = dup(r2) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2017/12/19 13:36:12 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c9e000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x54000008, &(0x7f0000a8d000/0x2000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000043b000)={0x0, 0x0, 0x0}, &(0x7f0000d5e000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bec000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000ce9000)='./file0\x00', &(0x7f0000daa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c90000)='./file0\x00', &(0x7f0000eec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x9, r2, r3, r4, r5, 0x20, 0x524, 0x0, 0x0, 0x0}, 0x10001, 0x0, 0x4, 0x9, r6, r7, 0x1, 0x0, 0x0, 0x0}) accept4$ipx(r0, 0x0, &(0x7f0000359000-0x4)=0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000068f000-0x2)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000815000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd9000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x0) setresuid(r8, r9, 0x0) [ 43.831868] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ca000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000572000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b69000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00003f9000-0x400)={""/1024}) sendmsg(r1, &(0x7f000038d000-0x38)={&(0x7f000037a000)=@l2={0x1f, 0x7, {0xffffffffffffffff, 0x8, 0x9, 0x6, 0x3, 0x4}, 0x4, 0x9}, 0xe, &(0x7f00000d6000+0xe8b)=[{&(0x7f0000389000)="1489c667c1e918e0c58be7ede9833e1a385ce0a3bfa45a", 0x17}, {&(0x7f0000820000-0xba)="0843df29ae732648948161300ee8efe079c1c483e8d7c0b2f8fc320b54d794aa16f6ea180a42200aa457b222e584f80163e9f74f4ce072ffb0bb490bfa153827fde6cdb98897e535dbdd2e87fb22ed2c46a64204ec2c48e4bf94c9ae8d6b8e2492063c0cc9bb64ab3dda7005ddc2bae417cde23929b77ba07890d8c4044f333d1736296e1b8c759a4e1dccba09f2bdb37c781b5a62422b3e742bea2a563ef7ab5331adc06e02353eea889a876382ac6686e24a10490e9237f9dd", 0xba}, {&(0x7f0000d79000)="d4e077c2856d5eaec16fe9053eb0afa31a407b902b50d1a738466319865dbd790afbf52931714e95400070517e9a3362a2", 0x31}, {&(0x7f0000c6d000-0xb4)="216e8697f28c6985517b2dd7844ba56d5866c9b72d0810bfdc8037fcc014a43703cc9f3b51825c44498126717e962bc05dac8d6593ae918bdcdf4b1581fb617ecab5c424687ffce16d7a208f73d5ba3035f283a41e0b2ef38448ec66cbba958c100bd89bf00db4093e66a495c09b48b6d8780c0d9b99e25070ab40c190a43f7564f6001dd0f596171b0fa46eec0547f292106a2d66c14f1cf4b56d2b7872a12dc8e390361b496c5fbc4fe23c7290082d7d6a335a", 0xb4}], 0x4, &(0x7f00001cf000-0x11a0)=[{0x58, 0x0, 0x8000, "22b13eede25423a4ddf4011a98e58042f5920080c1697811fe121e59505a62330adb766fc31e9e98efa28b74cada90559f8035ceb84d58d3f6ad59b06d090c1bb15b369be8"}, {0x70, 0x110, 0xd5ee, "ee7a1b4358034aa1684df0f97e7913fcad94225d5809a762e2ca180d6c1564394134bfcecff4bcf57162b6cb7525c52c958427e58c9edd042e0be4cf57fe5ea9ac329bd3f597de97e81899ae8c8ccc8f792dbbd5a58d39ccfff6a4ea"}, {0x1010, 0x6, 0x6b, "18ef7177fa87a12ada9ae76080094db340b6798f187ff89cbe38e6baf143cbb33960d78744f19c3be401098763a4c1bfbe166c5a8c02f524415fbd50123cfffd09b5947d8e70bc542a2546804b67cf2df769f7150f86c5275bdbf66983cdb47da2f9514ed5fcb76b64ae8cf65bb895deb81b101703d7db4e653eb89a0193c98219f9c96b762dc1035fef3803f638e16d7e10dc5cd390ef65c2a4442d1fbc2ae10c8532bfe8eda5e67fe15cd9c905c7ec50df18fd9413bff4a428fd65ca959e6dc0e83f889117680b8e6ab383550fcf640e730b96186ef0b8d2d24aa5966b2391696eb45c5ffc2e82aa4e1a8a029dadc4e6a8a8f51ae6894ce033b1318874e0dfbb29443f251029a6ff4469d0b5f63608edaa7b4d56469c23253b18b115452db6323d97e70a390e6c7179681bac74e7e9be68545bcf315768f57a8e1a933b3fb2cc7320aac13198b6c0891596c81e499a97eb050428ce314cf96a9aab764c859f238e801325b3f5b22da3cd897aedfb1b3ff115450443282fde06dc55d9ecefb127257bcc66e6144ddf6d6c360535edf1aa0962a7218e4c1d8e7b9062f9b4296da3d83b4b5418b2a1a4b0879951c49a1fe2261d183f2ae338e6ffa2c651db03da0ba930735fc71e9a6b13eb1c03628541f835b31a18e7b6e9415c2200dc28067cbdbfe115a3341f4bee6dba0df378dfa7cb1f25cd21ceb98b71246a5de306e84e2c3498a17394f986f974560f8a921b42c1864151ac3b7562e7340438a0a9b32b7a506046c37c0bc8b8a963fe3db42232e53e21663e0997b818a3143c1044527fd2d70103e85cfde7e1233663bf20750cb2c2170a63e99ab15f33927e663e5d628a0962008bcaf80be7e0ca1bb5c400c5559c1e99921d50b3eb135dbecc45a1347b16795a37a17f0c31e88d3ff99babadc8937f07cf5c0a55ad9dbe7e720533f6a63e86f017dee27643d5fbdcc9c8e120d79aee4ad11a3f0d7c9a1a0a6606423c183374f315f69547e772f5fe7fe7babcf51cc0344a3a1583d924aeedafcde49f3ac2a12948daea16d879601938be96848d991cb4a5939ae1ef339adac91e59eb2dfede0dbac7b5386ccdfe3463aaf3382e45312cb432899eaef7da21a429ffdc2b010fd268144703cc9ab75a486f0dc19e85e779b4b334dd9b024efa6a61458ca19a9a81636d8c4107322e17d9be0839277acc1ce972a8de1b9355bed7a0ff3035f6023d1b8c8f99f6c90447759c464b0c0556b94627ed1d470091e060e37b3203ed8428d2a189c22c542e0a33b42f609ccf71498b8e097587bf02217a394e7820e83e41386712cadfc333879cbca0cae2ac43afbe492adbe0dd8071294f6805ae58ad13fec6cd6db14a2494f86121812d2e7979373d26744ec3c8cfea6e98e1e170e8271a5e88f5f1455ab3239cbe8ea89c69c2b894f7799169db59cd622c395dc8e471cd58343e9277ccec9f633d3c114b171d379d009b380f944f106684fee15eb891f3d2cdf4b19a13dd832a6af711de1c27ba1ffd885fef9a94824eeccb80809a8aaed3fe234a550f4272490811acc667bc501cf8fd667290111dc10c356ebf1b40b0e3f8a25372a2df50f2e3c1b77647ae7990ef76cefb01a4f128c8c09c6d4b1a3652f0a5c6abfecf94821560712554c3326a59a26541903f4e863301379ed259a58976eb98bd22c242ef45003b38f3a12ad31971fd71429ac5f91f2ad445adce7ab65512bbaaf835362914bda1cdf140314e7ab8800e08f0d99a969c97a788b01ab64a575cdb02c16b961c60746178b88324b43592afc3cdb9569365cd2f8d81a19a0b3a4e8d46a522af8303d44c12b68b0d65b1d9ac8133f2e1a05570863e2c14cde5e70e2e0e1337ca227a1aa29303cc0956a7186088c2aa67c9a5b9b2086501a535d602c009d35219d27a659d34401d48b5ee56e52fd960cc3436108ad32184055565cb65a6f4bc10f93b7b9fecd0723981a6992d9347084fcf0ec3c649b0c2c093bc1186554913feea674683e7ffcd6b308ba815a56830da0fb6fa0ba6b731beac61d594586afd57bf5b7b03babccc4e67917eed7cfa6241207bf73d750f2eb96c0f3b01b9b7360b452c2f2afef4f667d49c124d8a5918b15c18ab26f6c4e2bb10a60caf183ba508fa326c09f0143f242bd1165ffd7dfbb90e3d49b3a2b11f96ef93f9c5365f8a5921761210df4bcacb76eb18ceff6ff48ab4325b825f117d587a17fbfd407a941462ce83e900766a3a4133aad6fef981cfac04eb03caad6154ff47ec7314ab5e69f671412375c0faf91ec740de19d6357e533042490e02985187486623d1cf3d9d08468127a80bbf84a08d755fb5b75b410fdb9a3330e0a2402e3341ac0b16717347e0ece0ee04d0c049f3abac1ad79800ca6be7e10d95d3cc8e7ae1b85718b139ebbb7d62c8f7d429bb13d366a6762c0a8c2d1b96436a9fc4f0bb0421cdcced4503d8f23febee9f1d303b0a3ca5aae0ffcce1997b453446e60d9a48111d1fdc2e12cd3dffea282e3b5d76e79dee67c2d90931d13f63959db50fc48f39213f6d40ba49753d54cc843808ed053b5ffb59a983f5bbbfde59021fde329611043598094856ff4dc2915ff711fa2504ee19142bb1fa750c991a2cb4929e0fad98698f9e30216564bb4dd2158a91f6af40cd02f2cfc3a1cfa5165a05346c5486833b86b882287c55009a0ffe0360f4e756c4b0ddf378cdc054bdd8a56bafbb8372ec827ebc2a7e2d36fdeaf9e74794c96eb67e3a180192f545efa906974bb4b47f6df16b7a2f081c222bdd89bbe5601191b8e4e670fc4650844cfc298f87787a5a6387264608cd0767b6a4216b8ae89768d61cbc54c79f3befaeae33d942c15f86b9a9ca661364817b13a07672b5b0ed7a4ef9ebe50dd9e4b71be6db9d330b4007ecbe813484358bfb2fe305478eb20b3383818ebcb186ea4c8386f14843eebff296079fd5b320b9b4d5c0d6bcf080216a1de6f422f37df511a44c709d1ea93e4093220e5e1d036520d83f5886a8fd0c2a93239edb7ad40715dbe4c1a983572c0fca262468e2d4801b6fe1d1f14c3b54f578c63bebdeaadc667df38a15fe5e3462ead913ab7762cd36bef71ad91685b97df4bc2e82a82d48da9851e940d4baa875cd2075ac5a2507b540e9c7cdd729cd8bb5ec459bbd78161eba7d64d1210832e0cf55ed2cf123ef5c44d09db604e62d31b5a59602e03bfee80af7d255ac37f4aeda49639c41a78d40c06ff82785eedc371fba73354df572164edf2ff1536e08052b88e5a7626fa1db8b44a2ee7099b1b733f74baf4f1b79f69bf3d4c04bb07fd820c98466aef072d8eca0b62c53809469d295d4806f2f65eefabcce7104029d40464cf9c15ff3671d40e0aae785bb98a6026c2b402f5d66fabe8e4e1c16e21f4c98d4dde750b829d49a14ecaeaebeb6286974aa1a23a2b3d91d8fc003875e40898d820e92ea2b6d6dc67404843b024c4e77168a0d2183fce8637389b8e8c41d230c92ed4fe70ce996acaddc7b3783fb7578c0f0384d29ca1d10451d34225ead09126e6e6d181279b02eb980c5c5095ef791ad4866f9b178ac34e93c4c72885919b43361c0800e72fbd203df19e976a5aa2d1462642e36ed7de9c60643db3a6d49298a34a23e69179df4d89b145264ffc0ea12f8e1eeb3f3eed8b4d42966ebf3153e593d537d5782309bbc5e5ea9e21856f4dc1d4c06eae021871f7af8eeb3064e139dfbe7e5f0aa788e712e8422f27ceb3a3231069a43aa82031b7eddf3c6c3856584a0b075bb5895dec3d5ddcf2115a2cd26908e6e3b04ac5a8b5c309d6db14d2f08495e3bdd56889af44cb083a9c95e7082a4010fdf3d12ba3712222e7a42e0708674a81186a4d527bbf932b6f5eeb146aa6e6724ef22c47b6e575fd26392c59c9d29d20dcd4439ffe1366a6f765326cf4d594c18f579f6a3b8ce7e24fa6c49d0a459bfc8c7e836a44ec253d22b054dd5e2b50aeec9e80a4dbb43b3d491ec73caa2c0bc8a36eb2d66b194de6da9c623356e26f11b5588d11a59a9bd1d8545cf16d83ee905dd0f37be756bd810931ca8bad55b1e8f7b3f8d286e120b959d91f39f58785ef3932aa090804700e7caeb250886d349dd5706f958bd6382f22af8a8731fda94753c1e36c7a609ee76a57df67cb033f0ccefb2f489b284208d4efa366c528c3f7fe114f14d11b8b0b032d784e30388b88ea1cc5044686550b321ea10aa694403f577fd7df3641f97dec720444d9cc6a3057781636376d80f15d54187852492bf1f4dc3bcd8671d061e898bfc3947b84d74c0a662c9bfe5bec8af00e1a9dedf437885633f6ba83d0a817148e35f5bb27a43c4af4ca92e07ab17ef4f11e0c2329d17d76095b829377a37cf076534badb0ee55454fb7383e5b63c1bb3d991a4dc3e049405b68b9a1e6fc67c7cd67c5e3e389b7d8a4421fbc2dd6069add1db1c96dc2c027711900888fb823b48be0701bda794e110136697c4223b541314b03d2911b3f4f4fbd1f4d2b6e7f2ebe3ba6c01c848692af6ea9bcf70d969babb50b904b1474f1f4db0e7112d03a6a4ee13899e92295f029c11c809a663b680ea21dfeb6ea9381a5bc273ec88432f0d2443dc6fdf47a0f901997141125da14c85c8ed4d3c5e5e0d5f263853a7312b780fad15b300fa24fa1e483597ba74d0d6bb0483a6f32aca49415615706967920d71644de0ef23b5981d777dcb6c84c451b96ad303c300e899d608a360bea006a096bc4e2a578d399bdb04108909deca95a4025d8de8db2a8e54dcaaed542d90428326eaf1f4337d8ba96f5919426933c54d7bd51e07ff84b42e93e34e940965b683b4912684a6150dc4cdd3bb5c8d6eaf1360c8be47de7f0f77c5fa7631cb02784983d62f44663bc60e547ab1ef3b2cc101bbf85507a658a1e96c5573e003f6127490acd8942c86dc47bcc3f3a6cb959944468ce8922653ff931c58c9f0704fdc8971f528c8c5b031731926f5dfb23bd781441d71e51b66d6c1a7a360b8b7da98c836fcde192b10529611ab59e0f62b61e5613a5432e10f15472f00e548ed4b54babe8d3c3495f71b8da9bc66238a52a2b8daa851d56620338b829615a933a4089e553077093b814bfd4de0b27594e28d26ba4e0d4aa451f673432116a8936ac6cfebbbaa01a8828c5713c169b6042e72eb61062e697a97bdf652ac649ab4b21625a82d4f62cbafd05e5c9b8e658458779746e62e3d5b07abc5ee044ef32c95d3e3cd3bd6a49b327b83fbaab1b34d7fdb09ed601433d96cf251a972e9786bb7023d60f931f184309cc2e42e33d449b1c8ee9127890496a4986c4f44be75e21353a14603337c733767662ae07a044583648cc69a06dcbcb9ab0367ebdcdcd19e1e91ed45e6b94e465dc05c77133a227196e9823bad25694b5e037e22d85d879b19756effcd7e91e4ab261039a649ff6d367699aafbe56caf52dd019644a9539776e6944a8799756022ccfcc4a8724a7f2ad18ca36dd66749e17236a088e3a10df13a3c6e4f086f9f6f3ea9dbdc8a786a25ca5292afd5cbf2c3e26d842ad149129fd63841f6521e12b435731d18e85e066b80f9abf1504a6586d801bd592f6c25ee33e5703dbb77f7e3afd5770e2cbdc139d6415a23b2ce2986582de9ffde438f0201f4de5448b1641661abc2b553ab31047d137e003176395e30a532c33c3900347c80b7ab301aa36865400ba14ce49126b46a044a12fc83ae2c60a0124606becce763f5de6d1782c8ff7d18da1709929fd98a434c8c11ef2fc916d057173034e627965acfdaac"}, {0xa8, 0x118, 0x3af, "f3d19177c87fd92a1699dbf7a76bc272c0959e226b04f775f7e42a18bb03052fa3ff4c21c9705c7c604de24860ce6bbc99e7bae0f21d90817f0f02f2527490a1311785e79f3e8e23c9d6cc24e3588ec644cce6806c9ed3a8b523ebca797f8a175c72529d37cb88c64b8d67a4c1b171b52dd29662d3b9b433ee11f94ba982f3bbe20c6d6b27d1eb1fa19784902592eb5ccc"}, {0x20, 0x112, 0x3, "b67a63082247cfe06f5a680e0f"}], 0x11a0, 0x8000}, 0x8800) pwrite64(r1, &(0x7f0000d44000)="88ad1df5ce157cf47c347a898fa556a6d0202c35609246f7bdd2a7d886ebdb6c977c8637044aa1fe8a1048738894b97f11ccdafbe9811e2b8add6be3558084f363c123f96e0fc569e4ecdb037926a2c013de2d0e1c78774f195943c9ab30284d06d033c3041d1b2f896833aba99155e0f68491395954bf571f230ec8da94c9b5d5e98a18a4823013414833113c6df5e7fd7cb256ca922ebffa75adcb3a3ff5e6fc3ec4129fbe6bcb2ade5a3127bf7e06039ad3c6eb4bdf9bcff3dd9946916de417028196ed761020b288be3bfc19633ca3355411a9b28ff09afbde98ceccf0b65c285a447dd2dc94853fa487db0a3db6ace95fee6fd9b80e", 0xf8, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000fee000)={0x0, 0xab, 0x0, 0x0, 0x9, 0x1, 0x0, 0x401, 0x4, 0x3, 0x1f, 0x2, 0x0, 0xffffffffffffffec, 0xeb4, 0x1, 0x9, 0x1, 0x7}) connect$ax25(r1, &(0x7f0000816000)={0x3, {"74fa169c67d55e"}, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00004c5000)={0x6dd0}, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000051b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e9c000-0x4)=0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e7e000-0x14)={0x0, r2, 0x0, 0x1, 0x0}, 0x14) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000d5f000-0x4)=0x0) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000ecb000)=0x0) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b0000)=0x47fe, 0x4) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000eea000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000eed000-0x40)=[{&(0x7f0000647000-0x69)=""/105, 0x69}], 0x1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ef3000-0x78)={0x101, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4, 0x1ff, 0x1, 0x6699, &(0x7f0000ef3000-0x10)=@generic="8f0e9dac3988050bb45038e859fd6bff", 0x40, 0x8001, 0x6}) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x44000000805, 0x2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000a56000-0x38)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000f65000)=0x0, &(0x7f0000e3b000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b6e000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x54, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x8000009, 0x80, &(0x7f0000848000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_timedreceive(r0, &(0x7f0000b8e000)=""/15, 0xf, 0x0, &(0x7f0000dad000-0x10)={0x77359400, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000250000-0x93)="df040d9d6c7eae850cada3c3f6c8084918f7ab90107c3cbd38e4bd8ee9ddaa4503a726900b629fadf9d8ed7336c1bac0d628b45128f1d323a6dcb57c17e5f1f9c492e383bd3570ef3a1cdb405a0c23ec82a0506961ce29973f4d4ab6b98b8c39ae3ea2bafb9d37b10311b3f41f8a7325e9a8d2a4b3c1b3f979376cde1a5bf06b1d4e2007e3253baf55c9988b4737829a5a5411", 0x93) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f000017f000-0x4)=0x0, &(0x7f00002ad000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d5f000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0xffffffffffffd353, [0x3ff, 0xff, 0xf7f8, 0x6, 0xd380, 0x80000000, 0x1, 0x3]}, 0x5c) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000fd8000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000fd9000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fd8000)=0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0x10, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r6 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x30010, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000)={0xc8, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r4}, @release={0x40046306, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f0000fd9000-0x38)=[@fda={0x66646185, 0x3, 0x4, 0x2b}, @fd={0x66642a85, 0x0, r3, 0x0, 0x0}], &(0x7f0000000000)=[0x48, 0x28, 0x48]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x38, &(0x7f0000001000-0x20)=[@fda={0x66646185, 0x2, 0x3, 0x2d}], &(0x7f0000003000-0x38)=[0x28, 0x20, 0x0, 0x30, 0x38, 0x68, 0x28]}, 0x3be3}}, @acquire={0x40046305, 0x1}, @exit_looper={0x630d}, @free_buffer={0x40086303, r5}, @free_buffer={0x40086303, r6}], 0x1000, 0x0, &(0x7f0000001000-0x1000)="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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000004000-0x4)=0x0, &(0x7f0000fd8000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fd8000)={0x1000, 0xfffffffffffffff7, 0x3, 0xe7, 0x1, 0xffffffffffffbfae, 0x0, 0x5}, &(0x7f0000fd9000-0x40)={0xffffffffffffffff, 0x3ff, 0x10001, 0xfffffffffffffbff, 0x27, 0x9, 0x10001, 0x6}, &(0x7f0000001000-0x40)={0x3, 0x1000, 0x3, 0x4, 0xb8, 0x10000, 0x7, 0x3}, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000fd9000-0x10)={&(0x7f0000000000)={0x8000}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd8000)=0x4, 0x8089, 0x4000000000000, &(0x7f0000fd8000)={r0, r1+10000000}, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000002000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002dd000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000c41000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000906000)={0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x2, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000579000-0x8)={0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000550000-0x8)=0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000c8000-0x4)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c2e000-0x8)={0x0, 0x0}) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000041000-0xc)={0x3, r0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000829000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7c000)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000bae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f00008e6000-0x57)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c93000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000cde000-0x50)={{0x6, 0x6}, {0x100, 0x5}, 0x2, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000566000-0x1)=0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000c8c000-0x4)=0x0, &(0x7f0000026000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000093000)={0x0}, 0x4) 2017/12/19 13:36:12 executing program 5: clone(0x0, &(0x7f0000001000-0x76)="", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="") mkdirat(0xffffffffffffffff, &(0x7f000056d000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b43000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x0, 0xadf, 0x520, 0x0}, &(0x7f0000e61000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) 2017/12/19 13:36:12 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000eb9000-0x108)={0x86c9, {{0xa, 0x2, 0xffffffffffffff7f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f000089b000-0x219)="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", 0x219) fremovexattr(r0, &(0x7f0000660000)=@random={'trusted.\x00', '$^!\'nodev\x00'}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000d7000)="71e784c7a2ac525aa6d84175ee85ae5c433207e10b59e41c65e094a7a8f9696e8493f19d1300d12bf9a00f4a2587c2938cdcf1161fc42bc6338adc69ca90d299553fcc63275f8edff47c5a245b2dfface36185f7179f74dd20715bee2a7bfbc1283911153cb06da51dd24a1ddc928e1975a520754cfad1ae840fc5ba61a0a5b988862c9230f55d8711627d4db97e7744a3aeb8839b499f2ec6f166d6d77ee6716355c267a4c3026b0d50c5f634b05777aca388cb1176205c7dadc9e46d0d2b34948c4c4dafc643aff0fefb68d49e7bba90a8b7e807024d4862b5c77b368b96e1715408fec5e482eb486aaf888bee26") setsockopt$inet6_int(r1, 0x29, 0xfd, &(0x7f0000766000-0x4)=0x7, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000a32000-0x88)={0x0, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a07000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000519000)={0x4c000000, 0x9, 0x2b}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000504000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) listxattr(&(0x7f00006cb000)='./file0\x00', &(0x7f0000338000-0x76)=""/118, 0x76) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000491000-0x8)={0x0, 0x100}, &(0x7f00003f4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000082b000)=@assoc_value={r2, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb5000-0x20)={0x1, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000faf000-0x10)={0x7, r3}) fsync(r0) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008e5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000017f000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) utime(&(0x7f0000e11000)='./file0\x00', &(0x7f00000d6000)={0x8000, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bcc000-0x4)=0x0, &(0x7f0000ff0000)=0x4) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d85000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b12000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f00004e5000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00001dd000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r1}) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000b5e000-0x24)="22000000150007210f000008ffff0500020000000000000000090500e700fe02f155", 0x22) 2017/12/19 13:36:12 executing program 4: r0 = socket(0x20000000011, 0x80002, 0x0) setsockopt(r0, 0x107, 0x12, &(0x7f0000dbd000)="", 0x0) syz_open_dev$sndtimer(&(0x7f00001cd000)='/dev/snd/timer\x00', 0x0, 0x103280) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000537000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$unix(r2, &(0x7f0000382000-0x1a)="e49322ca7cfbac7fb5396c786b7d0ca67829b84f3e81c47124ba", 0x1a, 0x4005, 0x0, 0x0) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000290000-0x78)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffd, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x4000000000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000224000)='/dev/vga_arbiter\x00', 0x31b102, 0x0) pipe2(&(0x7f0000eda000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x888a8) recvmsg(r0, &(0x7f0000d57000-0x38)={0x0, 0x0, &(0x7f00006db000)=[{&(0x7f0000fa8000)=""/196, 0xc4}, {&(0x7f0000a1a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f64000)=""/4096, 0x1000}, {&(0x7f0000802000-0x2c)=""/47, 0x2f}, {&(0x7f0000882000)=""/194, 0xc2}, {&(0x7f000016c000)=""/226, 0xe2}, {&(0x7f00004bd000)=""/191, 0xbf}], 0x7, &(0x7f0000bcb000-0x5d)=""/93, 0x5d, 0x7}, 0x2) splice(r0, 0x0, r1, 0x0, 0x100000001, 0x0) rt_sigtimedwait(&(0x7f0000460000-0x8)={0x0}, &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbf000)={0x77359400, 0x0}, 0x8) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r1, &(0x7f0000f01000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b27000-0x4)=0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000cf8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007d1000-0x4)=0x10, 0x0) r1 = memfd_create(&(0x7f0000b74000)='\x00', 0x0) clock_gettime(0x0, &(0x7f000063b000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000d22000-0x8)='./file0\x00', &(0x7f0000ed6000-0x20)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x0) 2017/12/19 13:36:12 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f29000)='sessionid\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000031d000-0x14)={0x4, 0xfffffffffffffff7, 0x59ebd0c5, 0x1, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007a7000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000009a000-0x120)={0x9, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000001, 0x1, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000699000-0x4)={r1}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000bbc000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e0b000-0x4)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000cd7000)={@generic="396545968131e3ca3cb4e2560ea5d784", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000802000/0x2000)=nil) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x5, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/19 13:36:12 executing program 3: io_setup(0x3, &(0x7f0000ad5000)=0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000c02000)=[&(0x7f0000e57000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000001000-0x50)="1ed4a00564fb237e20f8a5b016721e7e2883a36a9e57aaf522e72070ad4907b913850455bbc997b49b38328d39a30d3689a955299733db13b3a5e157b70deec14e33adc105878088db76e8c527aad0ac", 0x50, 0x673, 0x0, 0x0, r2}, &(0x7f0000b66000)={0x0, 0x0, 0x0, 0x6, 0x3ff, r3, &(0x7f0000f6b000-0x7c)="14fb2a645ec166e45863c5f95f9e503fd80ac4bd4ca6fac74c55d9ec8d26525b9dd630cd07172337b89689ff00cabecdb7ab14f8d7157628e18cb1b5a629fe2dec12cea00fed55d6ba5c493b98fac70a82295122e3a09fde6ad8ffb3182e4ec20da74d41340bccf22eccbd2d93dd487ec4bd5ce5a769f92084f3a181", 0x7c, 0x6, 0x0, 0x1, r4}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) syz_open_dev$sg(&(0x7f0000302000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000005a000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f00002ac000-0x4)=0x0, &(0x7f00005b0000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000060c000)={0x26, 'skcipher\x00', 0x0, 0x3, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049e000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c50000-0xa8)=[{0x0, 0x0, &(0x7f0000277000)=[{&(0x7f0000e70000-0x1000)="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", 0xe68}, {&(0x7f0000fab000)="", 0x0}], 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 43.945843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65279 sclass=netlink_route_socket pig=10621 comm=syz-executor7 [ 43.972721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65279 sclass=netlink_route_socket pig=10621 comm=syz-executor7 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_sco(r0, &(0x7f0000ba8000-0x8)={0x1f, {0x2, 0x40, 0x4, 0x3, 0x2, 0x624}}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) socket(0x11, 0x0, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00006da000-0x9)='/dev/vcs\x00', 0xe54ce2e6134fcd82, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00006f0000-0x24)={0x6, 0x4, 0x24e800000000, 0x4, 0x5, 0x9, 0x1ff800000, 0x4, 0x2, 0x3ff, 0x2, 0x4fac1736}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000711000-0x10)=@buf={0xc4, &(0x7f0000c21000-0xc4)="8c8b2ad103fc71fe2eb4ae7f001409d11789c87879da61256654d565f3aa23d9de5e8ff777d449f31317089d21b82ed757a52629f5c1a7d7ee55a918b90213af691beba326784c642fa0a7717d868c0e3f64dcc1c7fa8ad5e0260b3ebc5be7b97fcc70574b7284231533f4c10eca85c19439d94eac1375ffb72d6670a68377da6941472bee1853411f4021a1abe027d18f64e9ca33dafe4d692becdedf6ba14a775a798e9192c0fdcf8035475fa0ccf2a3d6a98cdf021a8f3977d8522401873f733e1382"}) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00005f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000050a000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000f7e000-0xb)='/dev/vcsa#\x00', 0x3, 0x109000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ba9000-0x11)='/selinux/enforce\x00', 0x8281, 0x0) fanotify_mark(r0, 0x2, 0x0, r1, &(0x7f0000992000-0x8)='./file0\x00') r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000076000)=[{&(0x7f0000789000-0x3a)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000000000000000000040000011018e9070000000000", 0x39}], 0x1) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) r0 = socket(0x10, 0x4000000002, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000bc0000-0x4)=0x5, 0x4) write(r0, &(0x7f000096c000-0x29)="260000001a0047f791f6caef000003070705000000004900d70008000000375500001d0001ff", 0x26) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregs(0xf, r0, 0x1ff, &(0x7f0000dcf000)="3e8804259976f6fa33058401bdb146da9b91da52a71394bc96354ab38e8e63b24f45d8669791ef6e57c4eab42411f5aca1cb89d747ac1e85d3c28e795822b429d891560ca20f03186f6de44bfad84e80337bd54ab2f4b1eec885b78cdeffe428371008956499ed4ffd789e045355443e1afa7bdd9e519c0019f8b5d160bf0a8444fc293ea3b708fd813607b674081531fbf3136108878b1bb1c728edaad1d36a2a7aadd594aab5c2a0d19b7f6ef640dcc1224083e4bc17fe30fb96429e1af54a22c3e74588bf591643de4dd6c7d8a8") r1 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000942000-0x4)=0x7f8, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000f73000-0x55)="05b64893897331c8b76027df6a7316e65792330e86850c9c981af08498ce5c4ac9ed4727956a7c639b6aba7c4f053e7ab73a748b98e502bb2681b040b9cca9fcf77fe5c45d2d45e738bc4f868a0d9e43532713f225", 0x55, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c4f000)=0x0, 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00004d5000)={0x6000000000000, {{0xa, 0x0, 0x5ce6, @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]}, 0x0, 0x3, [{{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = getgid() mincore(&(0x7f00003f7000/0x4000)=nil, 0x4000, &(0x7f0000001000-0xed)=""/237) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0xe000, r0, r1, 0xffffffff7fffffff, 0x5000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0e000)='./file0\x00', 0x0) mount(&(0x7f000019d000)='./file0\x00', &(0x7f00001a9000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000d14000)="") rename(&(0x7f0000dac000)='./file0/file0\x00', &(0x7f0000836000)='./file0\x00') 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bbb000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001f6000)=0x0, &(0x7f0000b09000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x18, r2) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000cc6000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000d65000-0x8)=[{0x8, 0x3ff}], 0x1) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b76000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000040c000+0x6b0)=0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000eae000-0x24)={0x107eb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$ipx(0xffffffffffffffff, &(0x7f000000b000+0x2b1)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d1f000)=0x10, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000de4000-0x7c)=""/0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7fffffff) 2017/12/19 13:36:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000050e000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004e2000)={0xa5, 0x4, 0x9, 0xb604, 0x3}, 0x14) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e2e000)='/selinux/policy\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f00007d8000-0x38)={0x0, 0x0, &(0x7f0000f10000-0x90)=[{&(0x7f00007f6000)=""/21, 0x15}, {&(0x7f0000bf5000)=""/226, 0xe2}, {&(0x7f0000081000)=""/75, 0x4b}, {&(0x7f0000124000)=""/74, 0x4a}, {&(0x7f0000b5f000-0xa)=""/10, 0xa}, {&(0x7f00001b5000-0xc4)=""/196, 0xc4}, {&(0x7f0000e84000-0x1c)=""/28, 0x1c}, {&(0x7f0000ab4000-0x84)=""/132, 0x84}, {&(0x7f0000c98000-0x7f)=""/127, 0x7f}], 0x9, 0x0, 0x0, 0x847}, 0x20) recvmsg(r2, &(0x7f0000e47000)={&(0x7f000068a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f20000-0x60)=[], 0x0, &(0x7f0000f20000-0xe6)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ddc000-0xd8)=@ioapic={0x100000, 0xffffffffffffff01, 0x8, 0x4, 0x0, [{0xf1e7, 0xd59, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x880, 0xf1b, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x4, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5d6, 0x401000000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x100000000, 0x65b1, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1d93, 0x80000000, 0x3d7, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x7, 0x7, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x81, 0x2, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x40}, {0xfffffffffffffff9, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x7fff, 0x8, 0x4d, [0x0, 0x0, 0x0, 0x0], 0xbf}, {0xfffffffffffffff9, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0], 0xb26}, {0x100000000, 0x3ff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x1225, 0x100000000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7fffffff, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x200, 0x373, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8000, 0xffffffff, 0x9, [0x0, 0x0, 0x0, 0x0], 0xe65a}, {0x7, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x2, 0xfffffffffffffffa, 0x3ffc, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x5, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x4, 0x0, 0xa0c, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x800, 0x10000, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x3, 0x101, 0x401, [0x0, 0x0, 0x0, 0x0], 0x0}]}) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r2 = gettid() fcntl$getown(r0, 0x9) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00003fa000-0x4)=0x6) sched_setaffinity(r2, 0x8, &(0x7f0000622000)=0x7) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b2f000)={0x0, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000fe9000-0x8)={0x0}, 0x8) pipe2(&(0x7f00003fe000)={0x0, 0x0}, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000f71000+0x791)=0xfffffffffffffe00) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000034a000-0xd)='/dev/net/tun\x00', 0x0, 0xe0080) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001bb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000c53000-0xc)={0x20, 0x7b}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000ae4000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d0e000)={@generic="00090000008000001607067d08b1bd5c", @ifru_map={0x3, 0x8001, 0x2, 0xf20a, 0x400, 0xfffffffffffffffb}}) ioctl$TUNSETTXFILTER(r0, 0x400454d9, &(0x7f0000070000)={0x0, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f6fc51371eca"]}) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x204) semop(r0, &(0x7f0000222000)=[{0x1, 0x2, 0x1000}, {0x3, 0x2, 0x1800}, {0x2, 0x8, 0x1000}], 0x3) r1 = socket$netlink(0x10, 0x3, 0x100000000000c) writev(r1, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xf)="3a4d16f91ac3a7b44868e314f825c0", 0xf, 0x1, &(0x7f000032b000)={0xa, 0x0, 0x8f1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7}, 0x1c) mmap(&(0x7f0000000000/0xaa0000)=nil, 0xaa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000002000)=[{0x54, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$unix(r1, &(0x7f000025c000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r2, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) r3 = msgget(0x1, 0x4) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000747000)=""/190) mmap(&(0x7f0000aa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000aa0000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/19 13:36:12 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=""/93, 0x5d) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x3, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ac2000-0xc)={&(0x7f0000cca000)='./file0\x00', 0x0}, 0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000065a000-0x11)='/dev/qat_adf_ctl\x00', 0x22040, 0x0) pipe2(&(0x7f00005c8000)={0x0, 0x0}, 0x80800) readlinkat(r3, &(0x7f000000c000)='./file0\x00', &(0x7f0000c83000-0x45)=""/69, 0x45) io_setup(0x7f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7f, r2, &(0x7f0000000000)="6d47c820501a3a690249ceb4450cd18d930e0a27966f607f5358cd27f6b572c485b7fb0b84342f74384bc3c31345b2e4d25ca16f277b3f66076758082ce7dab2ef4d1b0602f44574411d04a0714f90428efbfbfd0691fe60201b4474025af1a551304bfa5f55499c8412b2a4588b380770baa900c5e90a61b14b4eb3f0f8f1d5c548804b6456f5d054f6b3807079424e7e79289397163194fb58fa6101", 0x9d, 0xfb, 0x0, 0x1, r4}, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000b32000)="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", 0x1000) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f00006a4000)=0x0) syz_extract_tcp_res$synack(&(0x7f00006b1000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000d91000)=""/88) uselib(&(0x7f000053c000-0x8)='./file0\x00') 2017/12/19 13:36:12 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa4000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)={[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) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7ff, &(0x7f0000c54000)=""/4096) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000922000)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008df000-0x108)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0x510e, 0x3ff, 0xfffffffffffff600, 0x200000000000, 0x0, 0x0, 0x5, 0x9, 0x5, 0x0, 0x9, 0x1, 0xa8]}, &(0x7f0000e64000)=0x108) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000a1000-0x8)=@assoc_value={r2, 0x1}, 0x8) r3 = syz_open_dev$sndseq(&(0x7f0000e3e000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f0000817000-0x30)=[{0x0, 0x0, 0x0, 0x3fe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dd4000-0xd)='net/fib_trie\x00') getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000893000)=""/21, &(0x7f000042b000-0x4)=0x15) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000e8000)={0x2, 0x3, 0x7, 0x2, 0x49}) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000c9b000-0x9)='/dev/sg#\x00', 0x80000000, 0x40002) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) write(r1, &(0x7f0000240000-0x1e)="1f000000120006f2050004e306000000000000080000000000400000fe7e", 0x1e) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c8b000)={0x0, 0x0}) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000677000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f55000)=0x0) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x111000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f000000c000-0x4)=0x0, &(0x7f00005d3000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000b02000-0x10)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000678000)="90c84705e2c6ae2198e330fe68e55268ebad78f38ae82d26cefa59ac250fd1194b566f82b85024e2043fa7984de627284c879f2937a2a35173bf3da50151e36e19a42745f575323b1fdf5dc2dc50a052adb73d3071", 0x55) utimensat(r1, &(0x7f0000001000)='./file0\x00', &(0x7f00008df000-0x20)={{r2, r3/1000+30000}, {0x77359400, 0x0}}, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000757000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00001f3000-0xc)={0x0, []}) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) sync_file_range(r0, 0x4, 0x8, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000f7f000-0x8)='./file0\x00', 0x400000, 0x90) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00006dd000-0x4)=0x0, &(0x7f0000fd4000)=0x4) sendmmsg$inet_sctp(r1, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000)="89d68c2aa117599e54ca0207e231b53202d4a53793dba78c01b40671bc68b49857", 0x21}], 0x1, &(0x7f0000fd3000)=[@sndinfo={0x20, 0x84, 0x2, {0x33b3, 0x703b19c0789006ea, 0x1, 0x10, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x820d, 0x1, 0xcf9, 0x8001, 0x0, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x9, 0x9f}}, @init={0x18, 0x84, 0x0, {0xd, 0x400, 0x43de, 0x81}}], 0xc0, 0x0}], 0x1, 0x1) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000046c000)='logon\x00', &(0x7f0000c30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000212000)='cgroupem1{:!-selinux]}]bdev\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000c1a000-0x8)='keyring\x00', &(0x7f0000cf9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x3, r1) r2 = syz_open_dev$mice(&(0x7f00008f6000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000811000)={0x5, 0xfffffffffffffff8}) sync() pipe2(&(0x7f00003ac000)={0x0, 0x0}, 0x455e37452ae57f6) pivot_root(&(0x7f00006a6000-0x8)='./file0\x00', &(0x7f0000b88000)='./file0\x00') 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f5d000)='sessionid\x00') pread64(r0, &(0x7f000019d000)=""/0, 0x0, 0x0) getsockname$ax25(r0, &(0x7f000032c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000532000-0x4)=0x10) fchdir(r0) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xbd104e44da26b44b, &(0x7f0000cdb000)={0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f71000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000b09000-0x4)=0x0) r1 = creat(&(0x7f0000b9f000)='./file0\x00', 0x2) unlinkat(r0, &(0x7f0000b6d000-0x8)='./file0\x00', 0x200) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000068a000)={0x3, &(0x7f0000671000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000025a000)={r2, 0x3}) clock_gettime(0x0, &(0x7f0000b2f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000434000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f00006b0000-0x8)='./file0\x00', &(0x7f00000f7000-0x20)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}, 0x0) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x21, 0x28, 0x3, 0x0, 0x0, "d45029db0200000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x6c78b4ae43f8e916}, 0x84) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00007f9000-0x20)={"c6514358516539e47aa73f68915064da", {0x4, 0x81, 0xe1, "4131d40be650", 0x0, 0x0}}) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000fde000-0x8)=0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d4000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00007e7000)={0x6, 0x5}) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0x625000)=nil, 0x625000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000373000)={0x3, &(0x7f0000600000)=[{0x28, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x631, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/status\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000007000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000006000)={0x0, 0x33, 0x1, @thr={&(0x7f0000005000)="710bb1040d1ffa7cdfdb4af9369033fcac638f9206b0092e96c506fccd443d93804b12fdf51b04f41f4dcdd29541b511a103df5ce8c6003c4c1be53d8eb638b600dcae8b92166f4bbb4dd38819b1ffd5bff77caa4eda449c6b2686f0e82ea69a82b5fcb89616c1dd78c7be9694c627eaec78f995791e77d51a32ada87803e193013f2cd922e045a5af24c72b6b3d20876d34d7e622183fb5a1088faa309c7385692aaa8591ca7e6266b4213c3742ddb6422645", &(0x7f0000004000-0x41)="2628210ef03c15577d51768d15ce71cc2d7c56db79e81958b055d3f2baf89700ae3b10a562a9f0681e3b0097fd7d21a16aa260f977f7334fcae6ef57c44233dc64"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x0) timer_delete(r4) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000834000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c8000-0x4)=0xa0) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000b88000-0x8)={0x0, r2}) ptrace$pokeuser(0x6, r2, 0x9, 0x37345314) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x10000003, &(0x7f0000008000/0x3000)=nil) r1 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') write$tun(r1, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000002, &(0x7f00007ae000)="07040016", 0x4) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000685000-0x10)='/selinux/access\x00', 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000cf2000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ef1000-0x10)={0x0, 0xffffffffffffffe7, 0x4, 0x2}, &(0x7f0000b99000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003f1000-0x6)={r2, 0x81}, &(0x7f0000dcd000-0x4)=0x6) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$vcsa(&(0x7f0000fd2000-0xb)='/dev/vcsa#\x00', 0x8001, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f1c000-0x8)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) flistxattr(r1, &(0x7f00008a1000)=""/0, 0x0) lstat(&(0x7f000095f000)='./file0\x00', &(0x7f000093e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) rt_sigreturn() 2017/12/19 13:36:12 executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000726000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00007f8000-0x5c)={{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x2}, 0x4, [0x4, 0x9fa, 0xffffffffffffffff, 0x7, 0x1, 0x40, 0x101, 0x1ff]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000-0x4)=0x863) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000269000)={0x0, 0x0, 0x0}, &(0x7f00004e1000)=0xc) ptrace$peek(0x1, r1, &(0x7f0000890000-0x8)=0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000f7b000-0x22)="22000000180007000107e700090007150201000800271ff028060009040005009f00", 0x22) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x6, 0x82) write$tun(r0, &(0x7f00000dd000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "8522e4", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x8, {[]}}, {""}}}}}, 0x40) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) sched_setaffinity(0x0, 0x8, &(0x7f0000c85000-0x8)=0x75) ptrace$setopts(0x1, r2, 0x400203, 0x20000005) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d2b000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) [ 44.232827] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=10753 comm=syz-executor3 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x6, 0xffffffffffffff01}, {0x10001, 0x7182}, 0x1ff, 0x1, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) recvfrom$ax25(r0, &(0x7f0000001000)=""/171, 0xab, 0x2, &(0x7f0000001000-0x10)={0x3, {"33766bd3a62b3e"}, 0x80}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800000002, 0x3, 0x9) bind$unix(r1, &(0x7f00002b2000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00004e5000+0xfeb)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000157000-0x4)=0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f00005ea000-0x4)=0x0, &(0x7f00008af000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000e28000-0x8)='./file0\x00', 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file1\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00002f2000)="e4a445eb7fff0500", 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000951000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f000027c000)='net/igmp\x00') sendfile(r1, r1, &(0x7f00004db000)=0x1000000, 0x7) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1e4, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000399000+0xb0e)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008bf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d1000)=0x8) r1 = accept(0xffffffffffffff9c, &(0x7f00000d1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000042a000)=0x58) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00009dc000)=0x4, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00006e8000-0xd)='net/sockstat\x00') lseek(r2, 0x0, 0x1) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000071b000-0x28)={@generic="bc0f386f4039669186bc938eb0cc66b3", &(0x7f00003f2000-0x88)=@ethtool_flash={0x33, 0x0, "3eb173d5020f6416e2cfcdba8d7b34d6535cf473db7906024d92dc5babedf928cc4e05ae9b357dc07eca36b4369253cc5e2ff2989ad7f50a896debbdae117f7857b2c130f33591d7c7b902d25fb5d35ffe730ddcafe888715ed79d1dd060d53916bcfd4a66d98b2fae99591da66fec04f0d5ca14280967d987021efb34422c64"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00007ae000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bf7000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000a1e000-0x50)={{0x3, 0x80000001}, {0x1000, 0x7fffffff}, 0x1, 0x4, 0x21, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007ab000-0x20)={@common='dummy0\x00', @ifru_flags=0x1102}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/69) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000071b000-0xa)='/dev/cuse\x00', 0x21007d, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00007b4000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="98a96b67690d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000496000)=0x10001) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00003d1000-0x70)={0x2, 0xa, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x8001, 0x3, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x2, 0x7, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x8, 0x4, 0x10}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00003a7000-0x44)={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000a66000)=0x7) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d1b000)={r1, r1}) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r0, 0x0, r2) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000504000)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c6a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000012f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000f4a000-0x8)={r5, r6}) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) getsockopt(r4, 0x20, 0x13ae, &(0x7f0000618000)=""/160, &(0x7f00003a2000)=0xa0) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000998000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000e8c000-0x10)={0x80, 0x7, 0x5dc, 0x6000000}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00006e8000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0xffffffff, 0x0, 0x0, 0x0}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d4c000-0x4)=0x0) flock(r1, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e96000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xeaf}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x94) read(r2, &(0x7f00001ec000-0x23)=""/35, 0x23) r3 = accept4(r0, &(0x7f00007c0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bce000-0x4)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000fc000)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000ff000-0x14)={r4, 0x0, 0x7fff, 0x6, 0x3f, 0x7}, 0x14) connect$nfc_raw(r3, &(0x7f00006da000-0x10)={0x27, 0x1, 0xffffffffffffff01, 0x7}, 0x10) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) timer_create(0x1, &(0x7f00006b7000-0x60)={0x0, 0x39, 0x1, @thr={&(0x7f0000611000-0x97)="6fb75b1b7476b2f44282e081bfe1eee1046e67d26b7057eff6e36d840593bf5621c031b38933a1da71802338526f6600e9865f5439192fa7a098d17abddad77c9e7f79d765495a6a7040d1c41968577cf8e892d56a4046ae6010ee96ec7962fe4a917cd6a680325bea0d33f4a8f903a4f0b24cc27f86371b0537d93430d4748ba1283b0b224c9bd7bc12756a8bf317d7185cce81da8500", &(0x7f0000753000)="c94e0de46773e7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1e000)=0x0) clock_gettime(0x0, &(0x7f0000d2e000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000cdf000-0x20)={{0x77359400, 0x0}, {r2, r3+10000000}}, 0x0) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) timerfd_gettime(r0, &(0x7f0000b80000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x5f2}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x5, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, r1}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}], 0x90) openat$rtc(0xffffffffffffff9c, &(0x7f0000d59000)='/dev/rtc\x00', 0x2100, 0x0) listxattr(&(0x7f000066b000-0x8)='./file0\x00', &(0x7f0000c8b000-0x81)=""/129, 0x81) 2017/12/19 13:36:12 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000045c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000001000-0x93)="9a195fe077eff61514fb7f707c4d93856c2737ca015d65c6d88d5e1d45ba3e4153921bafcb3d37f20365250db767d5df627eea8b21a28013d40e5c34c0ad2c477ae2a4f2859ec19e3e256c79bf752a07ff133fb605d878be423a18a2eae2b7ab524749bddd6390bbd63ec005601858d1ad60972297a546f20c518843027b26e88f369d862200d33bc1ca4287b4bfe5a1032aac", 0x93) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f14000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001000-0x10)={{0x77359400, r1}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) [ 44.372582] device gre0 entered promiscuous mode 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000058d000)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x1, &(0x7f0000669000)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0xa7ec93b9c13870a8, &(0x7f0000422000-0x4)=0x0, &(0x7f00001ff000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5b000)={0x26, 'hash\x00', 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000910000-0xffe)="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", 0x7f8) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000eef000)='+*[\x00', 0x4) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x7, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b1c000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000c93000-0x14)={{0x2, 0x9, 0x7ff, 0xff, 0x7f, 0x3}, 0x0, 0x9, 0x4}) writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="ebf9d840373e6f78", 0x8}], 0x1) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ed2000-0x4)=0x183f, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000da7000-0x8)={r1, r2}) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000afc000)={0x5, 0x40b, 0x5, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r1, &(0x7f0000ffd000)=""/0, 0x0, 0x0, 0x0, 0x0) write(r3, &(0x7f00008cb000-0xca)="b3", 0x1) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000672000)={0x0, 0x0}) pwritev(r0, &(0x7f0000b7e000)=[{&(0x7f0000a9a000-0xbc)="8b48e08b86d0f4d640d3dad44fc4a8aa7bcc050be9e11a21ff043be60be5f8d92798174dc3e6a36a52988b7b80e3309d0d2a96b139398427925cf26d7e6f12da0e8f51b29179b08d8fe2b1c301f8a91fd41a1c832d3c29f99da551d5ec72798864c31ee64f1194c25ef85c3dab36204a167032491c8bf62cc9d8ce1a27ed594115966dd27d69e9fa27e426807fc40e86190ee5e1404f88a9e755aaf0dd6acf780d1ad615c8f861894529c4be6795ec735aa26731819439c93c16e6fb", 0xbc}, {&(0x7f00002fc000)="5ba3a60b72296d15a023b5852b3ca8d76a12fb02aa5ceac9809008eb7f9ef689b367b6a4ba3ccb154d353764bc46c5f1b8ee5d4aa7e24336e698d36dda06e4e01e6125b4f7496bc62c4d88b248ae8db881f8d3695c0025400a24e56673f9ee53d456b4c18887ff85ce29b0fdf921d15b1e1b2ed379bc7715d0fb61bc1e033dbef2d4255d4f2cc8a78437b9fb945453410ef5bf8c07941a482b737766ff3408db638b4dbef8a03988b4313cc739f0846d11022fc9bedc1d8d7ee017ffa6c6ce150513420a17e2638d567843f79b37477974f68a", 0xd3}, {&(0x7f000051f000)="99bbd3a9c9d4ace8bab192f79eaf8194ae8552343a973ffa08e6cda60376422ae516ed3c7aa44736588f76e2e9d67c18efa1b1b6d7546594f4d90c20b35e5b0d0f2bd37d619d0ebba5d4a65838a323a498256c3d37d2d8cff6311a888dd99f184fe11d1bba63e5a2371f1b", 0x6b}, {&(0x7f0000459000-0x38)="c944e1e5a4743668462d2b458e46bcfd000120a8e8a04eaba60e1877fb8579bb0862bf12b78c4d7cfa91ec6b6abd89ec17c0ade9508b9e22", 0x38}], 0x4, 0x5a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ec000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ce5000-0x20)={r1, &(0x7f00001f2000-0x8a)="e806486fca91bc763feb0edf67dac777fc084ee34879ac475b2f8584da5370a583fe95e1f9ee8beb37c37ea928cfadde0564dd89b79bb91d6943b594532904c625cfacccb0b74f27d8ac59da6257d0c7c6ecee10b7dd0a15b8e4bc512ed5e4b7d4dbb6284560559db2dcd9bab6eb0f8918ef217d697aa8eb32a0f98bafc8dc71d212ce69935d36f8c7b9", &(0x7f00003eb000)="39d86c7db3d2e91e624d3993e8e455a69edc45672dc08c559cf4935d4912369a3084660ec91fda4e72923ad4d31f36579f1ded8c20a392297996c8579a2c5118538da6bc96b6a93401ec91f1843952927c50", 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000847000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000b66000-0x10b0)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:12 executing program 1: perf_event_open(&(0x7f0000246000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x7fffffff, 0x5, &(0x7f0000001000)="", 0x0) r1 = socket$inet(0x2, 0x4000008000a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) bind(r1, &(0x7f00008ab000-0x6)=@hci={0x1f, 0x5, 0x3}, 0x6) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000032c000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b1000-0x28)={@common="67726530000000000000000200", @ifru_settings={0x6, 0xff, @fr_pvc_info=&(0x7f000017e000)={0x1, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f000066e000)=@pi={0x0, 0x0, @eth={@random="6d69a8628e7a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "a90288", 0x88, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "abf3ef", 0x0, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x3f, 0xa, 0x0, 0x3, 0xff, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], ""}}}}}}}}, 0xc2) r4 = socket$kcm(0x29, 0x5, 0x0) ppoll(&(0x7f0000ddc000)=[{r4, 0x80, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x1200, 0x0}], 0x3, &(0x7f00002a3000-0x8)={0x77359400, 0x0}, &(0x7f00000d3000-0x8)={0x1}, 0x8) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) socketpair(0x5, 0xa, 0x5, &(0x7f0000356000-0x8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000035a000)='/dev/rfkill\x00', 0x30002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b02000-0x16)='/selinux/checkreqprot\x00', 0x8401, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b03000-0xc)={&(0x7f00004f8000)='./file0\x00', 0x0}, 0xc) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00007e7000)={"bad5e8d3341075a908fec4479cb4f064c63e4dc731aa3f55fad5e855d2a9c7982c05703aa6b2e9162e9bb47dc89eefc86ce7eebcf13c55d3699bf7cbbc9f5a5de157f86269616f9e67914c0e869014797f741b6d0eb3af4a33178f0bf8ecebd3677142f51adb43828d8ef0e1037aabf49ce6232f0220f8cd9475903bb645ecaee4bf2a7c11d30264d7b6760a8e14054dd4b9b455e813146534940cad334948920bec389d6efc5c5c21b6864ce49177b9bea110c3d3e54ffa4b114d3eb0ae1600e4b035a7a835d2d6224e246930167c5610bb16bca8990842d2a780c9820cae2d8c59321c289e10d214e5cdee3145d81f2ba0fe21b48887721a02e2ac19ffced5649b0df5f0e07d739d20bc0f5672bda7b7e9a8628fab2645a469bbe24ad972e238eb9c9cf3fa51c38db4d07ca925ebd58eeb9278cec1fa158aa601b3b1d1795254b9a6e75c2ac50904a66331bc410d6b5f1021b63e87efed7e7e90f3d554a5198dc27f324f724105c3770f2a433f6660caf18a66fb7f46dd3d6137b9b6b06366a62fdec2de84b4a753e7a9cad2f53ff494b1652ef353fde87ac5f2f0aed64b5ddc4b9b9d2c642c0406e54ae40299de3c6b180cecfcc9096b88f433e7e9f34c1d8d64f94966f689e720b84f8510887d0c32ff38c380474e21b8406adfcc15b8b4762cd9edba27d2d186b48d243db974f45ab79ec163e49c11d3348db68e7ff07e2d4418faa62d4390d4d9149938667cc866510678b279cc95334a090d9bf5941a74ccaffe34eae6fa5893e5e3b05904a6615ecacfe799c2aede3236879b4658b86b539ff5bf36b61690c2c6122db2df609fc02286df019f34c81bdb049345ddc84048e455c7b430f7ec42c62ca7c5b86c58da8ab1dd8ec83bdbabcce1d30ad892663b2b3018e5957578f1df0057a578cf4e94ebd0fe34571e434bb2666a2c53204c8c14cf8f62f16479c7d47881c350cbd2f8b8aa51dbaf5f1b95f143d1ee6c46aeae0d27c83f4c97fa78d6376295e7e904b094fb6a5fc41e5db0f306cafc3662cb5c7b4a9782ab26d82f4af9f4d2628c6d2a81c201ce8d06669361c16e864b80e193550cbebf41bec75a8072480638ae1f3e08ebdff6288fa22117c4484e6760799cf8aeae8550efe458b43a23184ca5d58a8857983c2cb9a2d85c68ef5e8690ff947bf26ef76bd693ac2167cc736584586975537d47a8d118736edf12fc8743fcadb612665c743c54852b327751ec94b1e9aa7300edf9d561a72511061aa8f157f5777dac2e5255efab277606bfe0667ef8b3faf113fa1f1b79a591d2d1f8cc89f47b48fbc33d5cc4a77d6fa77798b3316d4352567f506fe309baa9cd27dddd8d512b081d92e173d62ac03482374e3737391509a70e1c8af932328ce7c6fc8e19e372737f1f071805077bc6fb0af1cb14318a6f9d946a26ebca20f9d03f2f3f"}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000466000-0x18)={0x1, 0x0, [{0x10000080000048a, 0x0, 0x0}]}) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e5d000)='rxrpc_s\x00', &(0x7f00007f6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000084b000-0x1000)="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", 0x1000, 0x0) add_key(&(0x7f0000e95000)='logon\x00', &(0x7f0000de6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f51000)="7aaae629f070f5d92de72948043ca4ea4d27ef0794f8e9bd3463d40a5a727e642e5a58be14521fd93adc052b1d28befd197f02a4b9", 0x35, r0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000030a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) io_setup(0x0, &(0x7f000060a000)=0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000716000/0x1000)=nil) shmat(0x0, &(0x7f0000128000/0x4000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000042f000)=0x7ff, &(0x7f0000010000)=0x4) fcntl$setstatus(r0, 0x4, 0x27ff) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000015000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000004d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a15000)=0x8) ptrace$poke(0x5, r1, &(0x7f0000ea3000-0x8)=0x0, 0x6) r2 = gettid() capset(&(0x7f0000238000)={0x19980330, r2}, &(0x7f0000db4000)={0x80000000000000, 0x7, 0x1be6, 0x0, 0x3, 0x0}) setsockopt(r0, 0x0, 0xd0, &(0x7f0000b0e000)="", 0x0) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r1 = creat(&(0x7f00000a4000+0x19c)='./file0\x00', 0x8) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000014000)=0xfffffffffffffff9, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000f4d000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008af000)={0x80000001, 0x2, 0x5, 0xfff, 0x0}, &(0x7f000037d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000214000-0xa0)={r2, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x74c, 0x35b, 0x8, 0x10}, 0xa0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2017/12/19 13:36:12 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000006, &(0x7f0000ffa000-0x4)=0x0, 0x4) [ 44.435705] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=10852 comm=syz-executor4 [ 44.467484] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=10866 comm=syz-executor4 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000060d000)='/dev/vcs\x00', 0x20500, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000055f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x56, &(0x7f00009b6000-0x12d7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x20, 0x20003c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/19 13:36:12 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000107000)='/dev/rfkill\x00', 0x80, 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) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="e1b7909a8b15df518ed03e11ed83cb5049e1143f9f9da9d7de", &(0x7f0000000000)=""/200}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x400000086dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0x1, 0x1, [0x0]}) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000000c000-0x4)=0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000005000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000018000)=0x7, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x1, 0x801) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000000c000-0xa6)={0x0, 0x9e, "ec34a1b87621f7964b6fb1c7c376fbf966a136990f3c13a75fd3eb30382cf1a4943e3a698ec9f69f8db524ccb4e337aeb2304a956cb0a9f0de99aa3662ae11c8b42196ac067c9bb06b10f169a22e4e5db4a268c10490bb2d751cd9e0905466bccc9dab3c1aa43e12076c165e74a47ed93f721e74166c7f35f5530f2f378b649e3528366d4277db5d669ae6a702d131f639f3957ed0eb00a5c6935b4a8631"}, &(0x7f000001a000-0x4)=0xa6) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000019000)={0x7fff, 0x0, 0x1, 0x101, 0xffffffffffff8000, 0x7, 0x0, 0x8001, r2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r3, &(0x7f0000017000-0x1)="", &(0x7f0000016000)=""/232}, 0x18) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000001b000-0x4)=0x1) syz_open_dev$sndseq(&(0x7f0000015000-0xd)='/dev/snd/seq\x00', 0x0, 0x111000) 2017/12/19 13:36:12 executing program 7: socketpair$inet(0x2, 0x5, 0x80000001, &(0x7f00001fd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d44000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000001f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000001a000)=0x8, 0x80000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r1, &(0x7f0000002000)='./file0/file0\x00') 2017/12/19 13:36:12 executing program 3: r0 = socket(0x2, 0x803, 0x1) setsockopt(r0, 0x4583, 0xf6, &(0x7f0000b2d000)="011b2e7bda", 0x5) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000-0xf)='/dev/sequencer\x00', 0xa0400, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) connect(r1, &(0x7f000064f000-0xe)=@l2={0x1f, 0x101, {0x8001, 0xdb20, 0x3f, 0x40, 0x0, 0x86d4}, 0x7fffffff, 0x0}, 0xe) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000058b000)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000129000-0x13)={@generic="564a29a10d7e0eaaf966b30b9ec2411b", &(0x7f00006e2000)=@ethtool_ts_info={0x41, 0xb2, 0x3, 0xeb20000, [0x2, 0x3, 0x0], 0x7ff, [0x1, 0x3, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpriority(0x3, r2, 0x401) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d1a000)={0xaa, 0x8, 0x0}) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004de000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) fadvise64(r0, 0x0, 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000c71000-0xa)='./file0\x00', &(0x7f00002d1000-0xa)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001000)=""/27, 0x1b) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0x0, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00009c7000)=0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6e000-0x30)={0x18, 0x0, &(0x7f0000dd0000)=[@request_death={0x400c630f, 0x0, 0x0}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000000203) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x4c, &(0x7f0000001000-0x4c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r2, @in6={{0xa, 0x0, 0xffffffffffff0001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x4, 0x7, 0xe6e, 0x40}, 0xa0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e75000)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000)="", 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000cf2000-0x36)="6b657972696e6700a3a4e4396d95683f5e82dc7e38c2f4c21f19d1e816821bf8ef62d6f8ae65b82fdfe64860a0aa4bca37db60535fbf", &(0x7f000061e000)='dns_resolver\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000278000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$alg(r1, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e74000-0x5)='user\x00', &(0x7f0000b58000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bc000-0xfc)='j', 0x1, r0) syz_open_dev$random(&(0x7f000046c000-0xc)='/dev/random\x00', 0x0, 0x440) keyctl$unlink(0x9, r2, r0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000795000-0xc)='/dev/autofs\x00', 0x409e805aa9c3d164, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f00008a0000)={0x4, 0x2, 0x401, 0x401, 0x1, 0x10001, 0x8, 0x7, 0x70000000000, 0xb41}) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000966000)={0x3366688f, 0x101}) setsockopt$inet_tcp_int(r3, 0x6, 0x1d, &(0x7f0000873000)=0x9, 0x4) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f00007fb000)=0x0, 0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bad000-0x6)={0x0, 0x9}, &(0x7f0000338000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000462000)={r2, 0x66, "e8308ee5c1595d1c22785b0c217fe673a3cd3fcea69fcd8ee7e9a3b5df41c23daaa61dd279403d6f98a1466fe725ea752e1c45c80aaf70620383508ffdb9e078c19d5ce0b6fda3864d8ae147256df600005c4656cd13d2e1667e36021f99bf8b8873c14eec51"}, &(0x7f00004a0000-0x4)=0x6e) write$tun(r0, &(0x7f000021f000-0x183)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/19 13:36:12 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000096d000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d69000)={0x0, 0x7c, "2fe4dae4c2c62aeb1cc360be64cdf0419c6127c664f70655afa5fe7490b8b043634e3e5f31014de75b120b70f608332fea81cbc9fefd59460b1b1653a25f2c666679f8b34404dfe369dd24be9570ecddf6b30aa9c61e08f64bd9eea9586bb7b64b05b228f242734c9eb18556669a341b54caee20830b8c54504dce92"}, &(0x7f000078c000-0x4)=0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0xfffffffffffffeff, 0x5, 0x5, 0x1ff, 0x9, 0x9, 0x4, r1}, 0x20) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fdb000-0x8)='./file0\x00') r2 = msgget(0x0, 0x8) msgctl$IPC_RMID(r2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") r2 = creat(&(0x7f0000ff8000-0x8)='./file0\x00', 0x21) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000612000-0x7c)=""/124) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r0, 0x0) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cc8000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) r2 = fcntl$getown(r0, 0x9) getpgid(r2) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c0b000)='/selinux/enforce\x00', 0x8000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000b24000-0x2)="") 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x5) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r4) read(r3, &(0x7f000002e000-0xaf)=""/175, 0xaf) fadvise64(r3, 0x3, 0x80000001, 0x7) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000082b000-0x1c)={0x5, 0x7, 0x20, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a0000)={r0, &(0x7f0000fca000)="", &(0x7f000060a000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f1000-0x18)={r0, &(0x7f0000152000)="", &(0x7f0000da7000-0xae)=""/174}, 0x18) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r1, &(0x7f0000f5d000)='./file0\x00', 0x0, 0x28) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x6)='//{,#\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000a99000-0xc)={r0, 0x0, 0x0}, &(0x7f0000003000-0x72)=""/114, 0x72, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000002000)='@ppp0\x00', 0x6, 0x0) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000134000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b62000)={0x0, 0x75, 0x20, 0x8, 0x80000000}, &(0x7f0000eb0000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000094c000)={r2, 0x4800000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001da000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7, 0x9, 0x342b, 0x80000000, 0x4, 0x40, 0x7fff, 0xde, 0x6, 0x5, 0x3ff, 0x2, 0x7, 0x0]}, &(0x7f000099e000)=0x108) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000010000-0xe)={0x5, [0x3, 0x3, 0x2000000000bb4, 0x100000000, 0x0]}, &(0x7f0000308000-0x4)=0xe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e1000-0x11)='/dev/qat_adf_ctl\x00', 0xc7ff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00002f2000)={0x6, 0x8}) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") r2 = creat(&(0x7f0000ff8000-0x8)='./file0\x00', 0x21) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000612000-0x7c)=""/124) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r0, 0x0) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009bf000-0x9)='/dev/vcs\x00', 0x800, 0x0) bind$bt_rfcomm(r0, &(0x7f0000aad000)={0x1f, {0xfff, 0x1f, 0x6, 0x4, 0x81, 0x66}, 0x3f}, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000e85000)=[], 0x0, &(0x7f0000671000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a39000-0x10)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = syz_open_dev$loop(&(0x7f0000325000)='/dev/loop#\x00', 0x80000001, 0x4000000000001) ioctl(r0, 0x301, &(0x7f0000fd6000)="") [ 44.562902] binder: 10921:10927 Acquire 1 refcount change on invalid ref 0 ret -22 [ 44.581472] binder: 10921:10927 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 44.596388] binder: 10921:10927 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") r2 = creat(&(0x7f0000ff8000-0x8)='./file0\x00', 0x21) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000612000-0x7c)=""/124) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r0, 0x0) [ 44.606887] binder: 10921:10927 Acquire 1 refcount change on invalid ref 0 ret -22 [ 44.631950] binder: 10921:10927 Acquire 1 refcount change on invalid ref 0 ret -22 [ 44.646676] binder: 10921:10927 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 44.653810] binder: 10921:10968 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4200, r2, 0x200000000000000, 0x0) tkill(r2, 0x12) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007fe000-0x8)={0x0, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f0000ecb000-0xa)='/dev/vcs#\x00', 0x1ff, 0x200000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fa3000-0x14)={r0, r3, 0x3c1b51920c14acc7, 0x0, r4}, 0x14) ptrace$setopts(0x4209, r2, 0x40020a, 0x0) 2017/12/19 13:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009d0000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f00007b1000-0x6)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000093e000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000032e000-0xb)={0x100, 0x5, 0x8, 0x0, 0x0, 0xffffffffffff0c2d, 0x2, 0x7fffffff, 0xca6, 0x80000001, 0x8}, 0xb) r1 = add_key$user(&(0x7f0000941000)='user\x00', &(0x7f0000fcf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000087000)="", 0x0, 0x0) keyctl$setperm(0x5, r1, 0x0) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") r2 = creat(&(0x7f0000ff8000-0x8)='./file0\x00', 0x21) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000612000-0x7c)=""/124) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r0, 0x0) 2017/12/19 13:36:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ddc000-0x10)=@generic="91e3b7c421c7f03574e7883f8d9a85fe") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a51000)='/dev/sequencer2\x00', 0x20040, 0x0) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') r1 = syz_fuseblk_mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x7) 2017/12/19 13:36:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d57000)='/dev/input/event#\x00', 0x1000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cbb000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f00000c6000-0x4)=0x0, &(0x7f0000b7e000)=0x0, &(0x7f00000d0000-0x4)=0x0) chown(&(0x7f0000cb5000)='./file0\x00', r1, r2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00006ea000)=""/171) rt_sigsuspend(&(0x7f000046d000)={0x2}, 0x8) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc2000)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00004f9000-0x9)='/dev/vcs\x00', 0x20000, 0x0) syz_open_dev$evdev(&(0x7f0000704000-0x12)='/dev/input/event#\x00', 0x63, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000f73000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000f57000)={0x3, r3, 0x1}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f38000+0x990)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f00004e4000)={0x757c00000, 0x0, 0x7}) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000bbb000)=""/79) process_vm_readv(r2, &(0x7f0000fc3000)=[{&(0x7f0000fc4000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f0000fc4000-0x10)=[{&(0x7f0000fc3000)=""/4096, 0x1000}], 0x1, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000149000+0x477)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000f60000)=0x5333) [ 44.660741] binder: 10921:10968 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/19 13:36:12 executing program 6: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000380000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000579000-0x8)=0x0, 0x8) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") r2 = creat(&(0x7f0000ff8000-0x8)='./file0\x00', 0x21) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000612000-0x7c)=""/124) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r0, 0x0) 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") r2 = creat(&(0x7f0000ff8000-0x8)='./file0\x00', 0x21) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000612000-0x7c)=""/124) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffffffffffc0, 0x0}, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/12/19 13:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) pipe2(&(0x7f0000c8f000)={0x0, 0x0}, 0x80000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000160000)={0x7, 0x80}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000345000)='/dev/sequencer2\x00', 0x10040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d40000-0xa)={0x0, 0x2, "09ed"}, &(0x7f0000fee000-0x4)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000002a000-0x26)={r3, 0x1e, "393659135f04876f4935221abe9b4347b0f4a9ef1fb897b63cb1ad5da603"}, &(0x7f0000ffa000)=0x26) close(r0) 2017/12/19 13:36:12 executing program 3: 2017/12/19 13:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") creat(&(0x7f0000ff8000-0x8)='./file0\x00', 0x21) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fa7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000056c000-0x4)=0x0, &(0x7f0000b40000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d93000-0x20)={0x9, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00003d9000)={r3, 0x5}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000fd3000-0xf8)={0x5, 0x0, [{0x100000001, 0x3, 0x0, 0x0, @msi={0x200, 0x80000001, 0xfffffffffffffffe}}, {0x297, 0x4, 0x0, 0x0, @msi={0x8, 0xff, 0x348f}}, {0x7, 0x2, 0x0, 0x0, @adapter={0xcf5d, 0xd7b, 0xd5, 0x5, 0x9a7d}}, {0x9, 0x1, 0x0, 0x0, @irqchip={0x7ff, 0xb77ae00000000000}}, {0x9, 0x3, 0x0, 0x0, @sint={0x100, 0xfffffffffffffff7}}]}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000cc0000)='/dev/sg#\x00', 0x80000000002, 0x4002) 2017/12/19 13:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f000005a000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1e, 0x24, 0x1, 0x0, 0x0, "0081fb060b00030002e30000004a"}], 0x1e}], 0x1, &(0x7f000061e000)=[], 0x0, 0x20008800}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = open(&(0x7f00003b8000-0x8)='./file0\x00', 0x200100, 0x63) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000277000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006e9000)={r2, 0x6, 0x7, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x0) getpeername$ipx(r0, &(0x7f000096a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d44000)=0x10) mmap(&(0x7f0000f12000/0x2000)=nil, 0x2000, 0x2000000, 0x112, r0, 0x0) 2017/12/19 13:36:12 executing program 4: pipe2(&(0x7f000080d000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a14000-0xb)='/dev/hwrng\x00', 0x82000, 0x0) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008b5000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000694000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ba000-0x4)=0xe8) prctl$void(0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) recvfrom$packet(r1, &(0x7f0000893000)=""/34, 0x22, 0x0, &(0x7f00006ab000)={0x11, 0x10, r2, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) connect$llc(r1, &(0x7f0000d04000)={0x1a, 0xf8, 0x9, 0x100, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000026c000)={&(0x7f00001e6000/0x2000)=nil, 0x7, 0x1, 0x60, &(0x7f0000157000/0x1000)=nil, 0x80000000}) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f000026b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000db000)=0x10) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000270000)=0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000271000-0xa0)=[{&(0x7f0000246000-0x68)=""/104, 0x68}, {&(0x7f00001ac000-0x90)=""/144, 0x90}, {&(0x7f00000b9000-0x8f)=""/143, 0x8f}, {&(0x7f0000270000)=""/21, 0x15}, {&(0x7f0000271000-0x1000)=""/4096, 0x1000}, {&(0x7f0000271000-0xf4)=""/244, 0xf4}, {&(0x7f0000271000-0x1)=""/1, 0x1}, {&(0x7f000010f000-0xef)=""/239, 0xef}, {&(0x7f000010c000-0x82)=""/130, 0x82}, {&(0x7f000008f000-0x17)=""/85, 0x55}], 0xa, &(0x7f0000270000)=[], 0x0, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000003c000-0x10)={0x4, &(0x7f0000271000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000026f000)={{{@in6=@remote={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000270000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000026f000-0x8)={0x0, 0x7}, &(0x7f000026e000)=0x8) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000026f000-0x14)={r3, 0xfffffffffffffffe, 0xffff, 0x63f4, 0x5, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000026d000)={0x0, 0x5ed2}, &(0x7f0000143000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000012d000)={0x8, 0x201, 0x5, 0x8, r4}, 0x10) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000594000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000077b000-0x78)={0x7, 0x78, 0x0, 0x40, 0xfe, 0x3, 0x0, 0x4, 0x1101, 0x8, 0x8, 0x6, 0xfc000000000000, 0x2, 0x0, 0x101, 0x1, 0x86, 0x5, 0x5200, 0x1, 0x6d01, 0x7, 0x8, 0xe4e3, 0x7, 0x0}, r0, 0x9, r1, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000456000)='/dev/kvm\x00') msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/19 13:36:13 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="", 0x0, 0x4000, &(0x7f00001c6000-0xc)=@nl={0x10, 0x0, 0x80000000, 0x6}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000255000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_sco(r1, &(0x7f0000eba000)={0x1f, {0x101, 0x1f, 0x0, 0x0, 0x7, 0xffff}}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000f90000-0x8)='keyring\x00', &(0x7f00000c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = request_key(&(0x7f0000526000)='.dead\x00', &(0x7f0000503000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f7000-0x1)='\f', 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f000097e000)='.dead\x00', &(0x7f000093d000-0x6)='.dead\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000876000-0xf)='/dev/sequencer\x00', 0x7ff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00003b2000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000f88000-0x20)="af46a22c0964900400000000760000f44a798b0ecc17de99dd33f69f86003984"}) 2017/12/19 13:36:13 executing program 3: r0 = getpgrp(0xffffffffffffffff) sched_getscheduler(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f000023d000-0x1e)=""/30, &(0x7f0000294000-0x4)=0x1e) r2 = creat(&(0x7f0000a92000-0x8)='./file0\x00', 0x194) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000df2000)=0x0) writev(r1, &(0x7f0000be7000)=[{&(0x7f00000a8000)="390000001300094700bb61e1c3e800000500000002000000450000000300800019001a000d00000009280f0000000000000004ff0300040005ccfe", 0x3b}], 0x1) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000c8e000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 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) clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) r2 = openat(0xffffffffffffffff, &(0x7f00004e1000-0x8)='./file0\x00', 0x50100, 0xae) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000091f000)=0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f000083d000)={0x6c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key(&(0x7f0000bd3000-0x6)='.dead\x00', &(0x7f000016a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f02000-0x46)="04fbf601f346e7fb2cba3e82d1434c18e381687fc3276e7e32592a4a7de7e42315ecfb8eacb5d67f28f903de792ff4245aadc0fdbbaccda2652320c0f8d6c6400748f03ac83a", 0x46, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000f63000-0x5)='user\x00', &(0x7f0000b8a000-0xc)='/dev/autofs\x00') writev(r1, &(0x7f0000dee000-0x10)=[{&(0x7f00004d5000-0x29)="2900000020001980013d7524000a00b102000000000000000000070009000c0000000de010315a8020", 0x29}], 0x1) lstat(&(0x7f000076d000-0x8)='./file0\x00', &(0x7f0000aa1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000890000-0xa)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000e33000-0x5)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") rmdir(&(0x7f000025e000)='./control\x00') ioctl$TCSETAW(r0, 0x5402, &(0x7f0000e98000)={0x3, 0x0, 0x100, 0x1, 0x1, 0x400, 0x4, 0x3, 0x7, 0xb67}) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000089000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 13:36:13 executing program 3: r0 = getpgrp(0xffffffffffffffff) sched_getscheduler(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f000023d000-0x1e)=""/30, &(0x7f0000294000-0x4)=0x1e) r2 = creat(&(0x7f0000a92000-0x8)='./file0\x00', 0x194) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000df2000)=0x0) writev(r1, &(0x7f0000be7000)=[{&(0x7f00000a8000)="390000001300094700bb61e1c3e800000500000002000000450000000300800019001a000d00000009280f0000000000000004ff0300040005ccfe", 0x3b}], 0x1) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000044000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0xffffffffffffff81, 0x3ff, 0xe36, 0x5, 0xff}}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) r4 = add_key(&(0x7f0000c52000-0xc)='id_resolver\x00', &(0x7f00002ed000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000027000-0xd4)="35af4e39aa79dac8b67aede38d91522a4171760b86862c3e65db00143a903758309c5cfd56720d8edaecec44dfcc61145711d42e9ceb0c25aac4d1097657436bb92bf9766ada7c852f4f96c7cdfd73562a9e899a4e071fe2f763e535e339c0849e41257ea9faa1936d5dbbeae28707c4c30cf7093c70b2ac66148173b888846bd7d0a73adf80b97ef6cea11337bd5f29ddfb51ed885d395be28ebef9dd1dba7d2c166d7b721b87ba5af1e31f046ef2af602278896c7f0fff065f1cad61ea9780bea6b208106cb6c1a798b6e9127dd74a10e19b1c", 0xd4, 0xfffffffffffffffa) keyctl$get_security(0x11, r4, &(0x7f000087b000-0xa2)=""/162, 0xa2) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000854000-0x10)={0x0, 0x3ff, 0xfffffffffffffffb, 0x4}, &(0x7f0000b4a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000069b000-0x8)={r1, 0x0}, &(0x7f00008d4000)=0x8) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000c6c000-0xa3)=""/163, 0xa3) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/kvm\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000)={0x0, 0x0, []}) 2017/12/19 13:36:13 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a76000-0xa)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000275000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000404000-0x4)=0x0, &(0x7f00007eb000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000235000)={0x0, 0x400}, &(0x7f0000915000-0x4)=0x8) syncfs(r0) fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ede000-0x8)={r2, 0xfffffffffffffff9}, 0x8) getsockopt(r0, 0xeb, 0x2711, &(0x7f0000d9f000)=""/0, &(0x7f0000943000-0x4)=0x0) 2017/12/19 13:36:13 executing program 3: ioperm(0x0, 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) epoll_wait(r0, &(0x7f00000ac000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x6) r1 = timerfd_create(0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005a2000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x0, &(0x7f0000001000-0x7)={0x7f}, 0x8) splice(r1, 0x0, r2, 0x0, 0x23, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b21000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0xaa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000002000)={0x80000000}, 0x8) 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000b58000)="240000000000000800000000000069000a3900fa10000400060004fef72a0cffffdf809b6c", 0x25) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000e1e000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d23000-0x16)='/selinux/checkreqprot\x00', 0x8040, 0x0) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000fb) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d1c000-0x4)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d1b000-0x59)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "a69b02f95c4674d5a5cdb4984eb5d185760f4d585b14abc0d4e5b8859c249d9672cfeabab50533d59fea8977a879665fe57290151e3228fb010c91bf721017766a07e76c2310c668dd7c1f0b8b6ac781"}, 0x160) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f0000151000)='/proc/self/net/pfkey\x00', 0x80002, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000d6a000)=0x0, &(0x7f0000fe8000-0x4)=0x4) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000cff000)='/dev/input/mouse#\x00', 0x6, 0x100) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000fea000)={0x0, {""/7}, 0x0}, &(0x7f0000fea000)=0x10, 0x800) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000159000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000936000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000593000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000d22000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000b28000-0x10)={r3, 0x1, 0x6, @random="3a1a0686124b", [0x0, 0x0]}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) openat$rtc(0xffffffffffffff9c, &(0x7f000035b000)='/dev/rtc\x00', 0x8a801, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a59000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x2) accept$unix(r4, 0x0, &(0x7f00009e3000)=0x0) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004d0000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000000000000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000ee3000-0xb)='/dev/vcsa#\x00', 0x101, 0x800) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00006e2000-0x2)={0x3, 0x6}, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x3a, 0x0, 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00009b3000)={0x3, 0x9}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f90000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f000042e000-0xa0)=""/160) ioctl$TCGETA(r0, 0x5405, &(0x7f0000e67000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000997000-0x9)='/dev/vcs\x00', 0x301001, 0x0) mq_timedsend(r0, &(0x7f00005f1000-0x25)="2f9b42a4ca9efb9252d5f2b2ff514f351d51bf372b0b8aee553e794c11642a4c926e341575", 0x25, 0x76d, &(0x7f000097c000-0x10)={0x0, 0x989680}) fcntl$getownex(r0, 0x10, &(0x7f0000ca5000)={0x0, 0x0}) waitid(0x2, r1, &(0x7f00006bd000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000b0c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000086b000-0xe)={0x5, [0x9, 0xfff, 0x9, 0x0, 0x8]}, &(0x7f000080f000-0x4)=0xe) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000077f000-0x4)={0x101, 0x4, 0x3000}, 0x4) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x201, 0x0) getsockopt(r0, 0x6, 0x4, &(0x7f0000a48000-0xd6)=""/214, &(0x7f0000148000-0x4)=0xd6) r1 = socket$unix(0x1, 0x8000001, 0x0) bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000)=0x0, 0xff) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000075000)='ceph\x00', &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000161000-0x76)="bff2807b887af2c3e5bf7697ff5a66b3d8497ef86a44dd9bec9468b24ca450ee268169391ed68e2e459791b8aac70a9082ab0bbbd57046e40df9a8a511f55a2c478602389fbfb7300a1b785fbd1dc18521ce150cb261e620812130a9af51bd2f7fdfcb7db99c0a18b20015bee7e351cc842b29629feb", 0x76, 0xfffffffffffffffe) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000fae000)='big_key\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpid() capset(&(0x7f000073c000)={0x20871026, r2}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r1, &(0x7f0000036000-0xc)={0x10, 0x0, 0x0, 0x617f}, 0xc) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cd8000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00002dd000)={0x4, 0x1000, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x4, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x3, 0x2, 0x28, 0x0, 0x0, 0x0}, 0x1c) r1 = add_key$keyring(&(0x7f0000500000)='keyring\x00', &(0x7f00007a8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mknod(&(0x7f000095e000)='./file0\x00', 0x80, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005a0000)='/selinux/status\x00', 0x0, 0x0) r3 = open(&(0x7f000031d000-0x8)='./file0\x00', 0x0, 0x6c) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000b53000/0x18000)=nil, &(0x7f000073e000)=[@text16={0x10, &(0x7f000093a000-0x26)="0f01f6660f38df4f1ef718bad00466edbaa100ec9a8800be003ef40f08b8ad008ed836650f07", 0x26}], 0x1, 0x46, &(0x7f0000785000-0x20)=[@cr4={0x1, 0x400000}, @efer={0x2, 0x8400}], 0x2) r4 = add_key$user(&(0x7f000084e000-0x5)='user\x00', &(0x7f0000dd0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000881000)="a5e7df858b5394cfd9765ed47d067ad147c0e681120113b1349e74535ca8bb68e67ef4e95ef5925eb749d4a6846abd7f90e8afa2796f4bc85e874a90b7d58352a4480972ed12f626c729d54fed460f9959a6bea7f1008e691c268701b001fc2c53822fafb8b760a4bec9e88f4a281621522faeb23ee264d76a0e3350ad28d4265e742dea2d08c4637cb518176a706a4aa87e9139ca7ba251d3051a14af61f6f320367ffd7f12f92317af513d8bee8d8ab03462dcc53852877b965260bec2", 0xbe, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f00005a1000-0x10)=[{&(0x7f00008e2000-0xa9)="c52494002596ef00a7a16ec74686e5b3a252754bf2ecb19e4eeb590ee879cba4cd3ba7b2852056372bfcb6f4948d56816894ef9aa24cfd7c2cb4d1bdfde01c947498c0aebd7101c0f42e5973f492c96dc0c44bc76ac908763fe150eb25d1c8d8980071748bf7f2d45f0620f436181726fe71d073b40abe803aebf4ab0e46d3faa12a1bd2e7407ffbfcf9dfbcfaa3533f5a5d54dfe53f40eeb285a9511aaa72f054f35bc1cfb8915ac8", 0xa9}], 0x1, r4) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fa000)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) open(&(0x7f000046d000)='./file0\x00', 0x4080, 0x82) [ 45.030409] binder: 11103:11104 got reply transaction with bad transaction stack, transaction 56 has target 11103:0 [ 45.041052] binder: 11103:11104 transaction failed 29201/-71, size 0-0 line 2762 [ 45.061005] binder: release 11103:11104 transaction 56 out, still active [ 45.067914] binder: undelivered TRANSACTION_COMPLETE 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000ade000-0x10)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000b5f000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000159000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000936000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000593000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000d22000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000b28000-0x10)={r3, 0x1, 0x6, @random="3a1a0686124b", [0x0, 0x0]}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) openat$rtc(0xffffffffffffff9c, &(0x7f000035b000)='/dev/rtc\x00', 0x8a801, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a59000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x2) accept$unix(r4, 0x0, &(0x7f00009e3000)=0x0) [ 45.075532] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.087627] binder_alloc: 11103: binder_alloc_buf, no vma [ 45.087639] binder: 11103:11104 transaction failed 29189/-3, size 0-0 line 2947 [ 45.087688] binder: 11103:11125 got reply transaction with no transaction stack 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff8b"}], 0x28}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000dc0000)="197fcc5cd07a4d6f75a3e2d19ae1fe71bc29c07359d0805918bb98c5869681819b7f19fe2c7e7f61849f2dd834dd77d757cab5eeefc8f8089119304816f015c472fdf1b58d661f1940c2174c86dbff9486c50f61a1a0e57a407a3d37e14fc5529eaed7f3eafa632f4f63f6200e0ee1f52993226b89e1aaa2fe5ff3ea49b888ca4dae59570b4793d312e6b6581c1f5b6489b63360fd405cc006b1c4a731919c4c59eb65fb0adf2ee6b277c4ae7f3814f177b1fbf33218fdbeb301623dc22a5e6717a5f4c521cdbc7ab38d44fdd88a6f48d542b508afdfc59154f238f68b96e96e93856ae1b017f4de5ffcbecaf5bf85129b79bc", 0xf3, 0x20000004, 0x0, 0x0) connect$inet(r0, &(0x7f0000cd8000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100000, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000013000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x7, &(0x7f0000002000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000014000-0x8)={r2, 0x1}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000012000-0x6)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dbd000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000677000)="26000000000547f79101b5fff8000000161d0014000000d76efeff2007000600a7200008006e7e20ee0694f69d383d604c014268592c6672a4ff9e084ebaf985bd63f39dc374c57812ee69e1c13226a0df0d6957309f637f2384183b537b97b67e5b54be82b22111df0b60b6", 0x6c) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x18d000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000e43000+0x1a9)="e98f89359c102da4b0b7d5aea84a6d6c60c7cb3aa809cf2d6fc19b879fa511e5413fa04d760fc64e8c455401f64a09529c9a29f224f922f4eb05689b8d8de07249e63f35efd5165b7da5651017dab2b9e917b528e8d05066661b8cf2f951f5edea488ba5ac81da99680b2ba2c00d48131f4feb68da42ab3c09b42731e1ab07582f18f9bfe4a12514b1af7a198c8e5c95e5994be2918f585631b744ae03ca3fcac89ac25c88e691f986b88eb56fb83f2bd97eedf248232100f220c422fb4c1f17bfffc0d6eb655523e757312091fdac34c3441ae41b32e21ac7bf316a4a3d069bd1993f8b090eb894b3d37a6c521413b1420de3281a078189f18374e4e5") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a42000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write$tun(r3, &(0x7f00007aa000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfca) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000017000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fstat(r1, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f00006d7000-0x8)='keyring\x00', &(0x7f0000c9c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f00005e4000-0x8)='keyring\x00', &(0x7f0000569000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bb2000-0x4)={r1}) sendmmsg$nfc_llcp(r6, &(0x7f00002b6000-0x70)=[{&(0x7f000021a000-0x60)={0x27, 0x5, 0x10000, 0x1, 0xf83, 0xfffffffffffff262, "56207a775174c1527db58e28a5fb339f833aea418a416184f10e48fbe54606a319f2388fae2236d06f959403988c70eb87567a50499c905b74a820879beb6e", 0x80}, 0x60, &(0x7f0000940000-0xa0)=[{&(0x7f00004eb000)="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", 0xff}, {&(0x7f0000cd1000)="bc914ef3b1f3486356e845756ee8618f469cd9e95e6511361e9aedbf30fb9b7ef51d219f11339c64d27d824414b071f06d6f79c8d2966692eb3c20f6cfa10142ab04c70820bccc9eda77b6e32c588eaff0b7c8d1ef6d6fbf4718ba0d1fa56169b8f9b1f3de49960b96b8ee641976f02f20fe088df6b7ca66ededd7cda62bcdc341797debe2f0df60c0ba3594b00e23d801482456150769cb62dcc538602fd28871673734d43969e08a282e4665bb81116b704d8e3b26d7", 0xb7}, {&(0x7f0000a73000)="7a97566bb4f8ae8980de75fd862a774dd4b046f6ebda251c6b6c07dcd12e6c94ebfeca5728ed5588da981c7d8cbed36878105522863a2d2490c8f9f4fa35f9bed6a78980f2056e233f2602c3f2a73e6274df43d9d836099f687346c518e411eb70a188e4c930dd632ac0e903446696d205379fb5702eadd0c147040cfa6680", 0x7f}, {&(0x7f000029e000-0xf9)="46e7c0c36462f1db3a0cc3bce23d31a7e3fc18ca74e7754fe5dd77f8c3dd8eccd653f1250a8e2f39f656f24978e71f572250e5663f70d0be1cacb9f5380f091e80b645a0ab0ea3be8946fd1e0d7c87b16804e8dec23d2403703f8cf207367a8feb04a998959bd8fc5a9d049c0e5ab4f76e292b7b45cd85cc43cb0968b6f09f91f6f16985615b54c1f72a0c193d57a3a4fccb75e7591f5bb6f7f2eda56c62be78ff7681c77599d3fd7f332dbe272f1494098015fb727c5f8865521a86a386739713385067eb782364a5fb1133b7a4dd733b9424ecaa898f59f62797b10d46929d96585c9f5cd764664448c5e515547f08bbc83b8d9c9169aa16", 0xf9}, {&(0x7f0000223000-0x5a)="56e9264bd988bbed9fe60c63204eeaf8f2f4dae3ac02aea9db129df7065065f4ee3931f0cabebc4bcb372b53e6e1246dd468af3c508a1cc44ed3e31622451365147444f0f699dcd4a23b9ff1cda6aa00768dfa7e173612a08efa", 0x5a}, 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{&(0x7f00003fc000)="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", 0x1000}], 0x3, &(0x7f0000214000-0xe8)={0xe8, 0x113, 0x5, "151bf687914ad1f0d8b1d940506cd60df31a3ebed6f4df68c7bac3710aa299a06d1e9e55d666596befc39c5f8872782b08669586dd7f67f86e907a9c877e21bb6dbba9c05b8f3975894d4e6ca273d03d72897ce9fcd1adfc19afe0ea9de78b11bec8044330e8dfe1cbeda3e7ff03e14c306206860ae849127e58c78988bb437935c2e7dd45713e05cfba43795750589d52ff53468b4b6a0305b1cd31bd824959085d60c9537b8b67563eeda745ccc0e9effa5e0bff79ce954caba88f99c039884c0ee39289baea0583b42753fb7bca16733309aaec78b7"}, 0xe8, 0x4084}], 0x2, 0x4000040) keyctl$chown(0x4, r5, r2, r3) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000f40000)=[{&(0x7f00001fa000)="8ab8d0bbb647ae0855d42b59e9c964da372f06d0d18af9dc26ddb3e781526fa3174efffe20f426f868981b372d9e5db0f999f7b623e0925360d519677c29c0f2e1458651cb6b35ecff612a1151e504a6c3423c0f767dfbdc9d53f4826e95a6e58846cd04a29b0f504328dcd9ce23612aee3f6725f4ae82057890cce7fdbe78d4d3b96c0069777b969fbbf2ea37d56425e195bca5335dbac3672f1c90d768569f10c9d7db159a1e98c9bbbd8ae7f637e69146494d356b926c8ebf5daad90a22cb91460cf7fe25bac03264d1fa01cd098fe0f394682b55ed902f830dd24bf9d73ab80c405112a172a7436675aec216db5696eb060d7432ab8ce632e67026d6d989b3877b69eee899b87df9c065b54e07d237054844d06f129cb222b41424fd45f7e2bb110627b7de0ec4db9855aee2f26618f254db464edc2cab90ab12a0d8d0773e50233d073d9c0435138ff7ea40c01b624ab7a1e401e3d7ef746f20fea024810f013932cc1b3d47755aa90835e2676d16fe155e33b97f5e0c138ffb4ead231c5e59ffdcc4b224399edc2b2cb7e589ea7ba40da01a52f32d60c04128c70035d5bdc1c502e1fadd4e9ba379c8904c39a24e5147645917856feaf78d0c0a9fe4d877a262e9f592fae87e9e00779daffef228e68942e37a67015c441907592ba10f5f21aedec581a1def8d1b91d3eabc381d2671ed860f230a96c7c96d844afac868854747f4b15f6ab77a6962e3e8201c627c8c54cfd002107c0bf1ba3b91ac159855413350fa7a69edf5c0d742cd2513cec348b5e05d3fd692f9063cfad5ce3951392bb393a4a30cab0f028c38403886c824d857f7717699b85b6504b5966cc4ad332066de9930a38ab1bcd59ea627b5bb015d20bbdc6f8642428412b5ba5867ebc15fc35535ab1e7f6274abd99ac5e1cb5550f23bc5706840eb844a75578d86b2f01f5d90c4f3ff28f8bd1930dcba6f917fad13b80ddd67aa28f26e75d3732c2e81c55eaff6868c997c7d05c306ccad318dec85797779772784a85fd361684d2ac94e7f3ba5e1006bc4e2e51dcbe5083a51bc7e13c8045090d15629085944ad34aa94233737e8af96429077ecf7b953ecdd2a1aaeadd82856bd4516f38604e930d34bfc471b8c0536b92ba1d70c3aaa24c19bd3e8afc38d622ed2e586d030d09482d869e00787b40d0a53e26e689b37a811a9f2f6be6d717fd96604f995e8c3cf4feb6746711d0e695451b0699603904501b77d6dcfb30bc5a6030f25630595e16c21cf9c39cd4bd40bd7ef00e4d0b9e7111f143842f865d78a139eb9569239c6dd9921760595c3c979daf2fe716933ab6e7a3dadaef272f66feabd033314cb6fa512c9d57bd244cd54c975cc9c4a549c0fd7b89a37ec774dc27c31f0a5388282c17bb8d0abbb1354fa3773ce2c000ff76ba350145ad8c71c6fd77f55212930e446b1ea8db19cee0ac86ddf2ddbe379925920d9c4bf9ee75f1f236121eb3540de030bc963ce5c600236b4cef1f365376799677a23ed9b91c978599134812d30ac4fbf882c02bdb31a7dc0a6d033184df716606e7903021e8bd677d82d5920f3ccef59aeb4562914ebd94c49fd19a24b304ba4ab474881891a6b0e9d5215ababf596350867e839a0f1867d45cc4a86c4692a12122cdc006044da38d2c4cf2e31f302c4a2c8db5fa364da164beee1ed6a6e9f3580a2fc9f5e1f2e8e80995b461666dbc558c6de427d24b34579532af8dfdcccc5dea635021497417", 0x4da}, {&(0x7f000009d000)="7172fce2a674753c9742e6094f2d620748af81228367dbf9a959d1832763be324073d819c8e86961ac2e32be480fa40dff8e560079e44a1e5c42870705178c3d685c2af34a99e116060d9692c94ae9c4cfb38d30969f024b72938512f10174d1069b76ab54304c72b932ffbc1813972562139bf7055cdb1f897e2e18244e07ccc990a5f3ba5dc677583c03ddd5220a473702c9ea32e14d016c6dda83ff8073276f6c501b4cd4dd0eb794dc1f9edd9bb6cef3dbe87149934725d46fb80bc8c03d27d7edb367cc44b66d", 0xc9}], 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0xff, 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc341474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}], 0x2, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3ac0bc330446e60a05096868f17930136d8b2757441840", 0x2f}], 0x1, &(0x7f000070c000-0x120)=[@iv={0xb0, 0x117, 0x2, 0x97, "6e22c0f5cc9381b948fae68ca6ff670f4d24163f7a17be25797489399dd0c7fc162420465b4cd1b92038894e9ec546433ab3285c0e8b8d6d174518aff73e83527aeaca45008b97322893e80b093be69ef94d81d086e5ff48b4178777bdac2207e876474949da19cc2a009f0a5d3d488d03f6ca6d14d6e72a035f5e73b8b0643ee5568048fd47504d207ecb12473df2077e2f10d6bad865"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x7}], 0xe0, 0x20004000}, {0x0, 0x0, &(0x7f00002d0000)=[{&(0x7f00005b1000)="d98c60cf36c02f53b50ebdc5a9e65bbf6bfe70559bb08120cef7eec118d8784e7a07168ff5e70c3f35723e667444170065ed08c00d60e9740ff2abc5a81667b4b58b1d67f28cea237bb51491d8a80868256165525b505ad8a7320989c6185114d4ee3e625b1bae7fcc0710c8e3c3c08db2101bf53fd4e093270be56a0eb45c3a433f40b1f3147813cbf86bb251021f76a9285929425e4bfaceb0c60cfbf6abe4c9e3313df3ad017e4370e042d89abbc3634d622272abcdb6889a087e60b46b2bfef6", 0xc2}, {&(0x7f00008c6000-0x28)="8ed352199f49d9c0384f645778c9887086d87471cbfa0c900937c9837b82b9c628a1711ae050aa9e", 0x28}, {&(0x7f0000ca0000-0x7a)="60beb29ec1a5003561b6c790166fbdc4a0f5ea8f8f14a88c9bd905afe20c86e22a0ba96db0386aeba41b2d53bae5506c6931c97d419ff7f7b95c30cdc40c5d1ddcbf0e7f8d20a490ad5737324b55aba0e20ed2ca1799157f5fbf638160c69553e0e38cba97ea675fb3e9d5090913ee5e211c21afe430f1d6e5c6", 0x7a}], 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000016c000-0x40)=[{&(0x7f0000c52000)="a51078ac2a0ba04ab4acf2e836e5fbb092f4e41ff5d8af71fe11d71b6d8f3616e9756e19b6b4d1e7f6adbe9384dd85c7dd6319b84d32225a5eb79156ff40372936edb23649df55d55c5aea60d0b453802d6544392fc4cd9998eb9f8f268c2d873830461ac652854da749532246104f0a75c726e5800dd8", 0x77}, {&(0x7f0000d88000)="e21141172b4f4678203c1098b72a6369508a6fd6765e66dc5db397a8b578", 0x1e}], 0x2, &(0x7f0000853000-0x30)=[@op={0x18, 0x117, 0x3, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3ff}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f000064d000-0x20)=[{&(0x7f0000f92000)="42e0618157c36779f62c62c26a738b0a60df481ce2638e233cc42f4c6d502d3fd8526bb093c2918f2b36539a99f6e94b103c03c45ca019e69309686a6fb4cd89db5f4db10159feda4c431e41b59699a3a0389e266673908fa61a81a921ad693fee1737697a62870634a256ce0fcec44eed55691e32cf3e665729a14a", 0x7c}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000bce000)=[{&(0x7f0000e92000)="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", 0x1000}, {&(0x7f0000ab4000-0x9)="b28437de123878a947", 0x9}, {&(0x7f0000495000-0xcb)="ac962e806319d57b9c3007bcaab2671ab4122f903dba93c347a9725d00b6b9ec465ef655b1878d87afa2bf850d67a5dda9e45c6db3341be284fc84e1220e027be4ba212e6b4973b46ccf64127966c264d2cea335b6c0cac9baaae6ed4e53faf21fbd5c395abfa0f0b40042052924182045c32b68ba1a61bde7e1411d42621202d5f0781c0ed4c2afb6ff7ee3978ebdea332471e86c2f9889218383d2c95534fb39b21e6277ead5bd5414492eb7cbaffe9f3141e4f7b043a8950bcd968d565dcbf375a7c671e8e059bab333", 0xcb}], 0x3, &(0x7f000023c000)=[@assoc={0x18, 0x117, 0x4, 0x4ff}], 0x18, 0x0}], 0x6, 0x8010) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[{&(0x7f00009c0000-0x49)="1cf7efc41957dffb03da3655b32fa55c532fa110269c9eab3e2a4888e3870075cb14e474d9f47c8812f3a29085a2c436c7cd7b18ae2391d5f8884cdb4a5796d91d5704f9da20bbbd22", 0x49}, {&(0x7f0000086000)="11e4eb050a8cd04935e1e377bdc585494d0de01874688082969e4fd25f5788c0c60362be14e295a37c61b63c5affd9fa70ab4c3b74bc1d53c8d8a1dd84f6a505ba29bafce251ecc963cc525a22e8f854471d2a22f0407b683e9011faf77377f3ed025a3a7a6f3e14b166811ef9", 0x6d}, {&(0x7f0000b7e000)="a10beca594683422027b95628dc0de7a97fcdafd7cb33c6ca30990a8323cfa1089a010a34d03d88928c7097d70dd3e4e4ea16a7f126f820342373502ec6a76d50c42814f11bf94193a55e6a38387107c87c504184115af", 0x57}, {&(0x7f0000931000)="524ec67bf52c0af38e08aff7ff9d73b49895f0a3c8d23062b442ac38057938ea41025783aede1e05517f767a54653b16ca20ea838bc886fa45d501d11312f85a8917cea6a3d2148f346ac331147dac9c998dc7f6d3d45119fcaff427887dac33f84f8e62ed515257463b762b62a279338c96a4264155be44ce7b6fae9789dec4888119dfa7acd14e2da4fc14b9e1d5e2bc4e80c1a88b796c3923c6a93d25ab03d0a9ed1d65dbefe04a67fc15c49783e8ad64838d6309f69c6c929c1964a92e8a709dac513a55b8f877afc253a99be36bc2e57350475072f795b4dea6f8b0ff842d4ff1452350babef846f7aee1dbaf73518256fe8a6fe4", 0xf7}], 0x4, &(0x7f00001e3000-0x1188)=[@iv={0x88, 0x117, 0x2, 0x6f, "018c966bee8281501c1944f4cd3c4ff5d326774f846825081a74b5c7b0a66564e1f6cb2e6e9b6507cb418f556780d117f47094713e632f43e2845c825756ff405bb4e21fae16cb36a021c3f2696975db46b0c479bcab1d943d74e081995898eb12d5d267ba5d226c2f874e870309fe"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x88, 0x117, 0x2, 0x73, "50cc2d5025dc15d18252c9160069de6b84cd41e3bca51a08d3d8d5be0eb80ef03fc4e88203de57e97ab5261e1c94148c95f10ef530482c4405f1a8b958706883f2ce4a6a42bfd8644cf3ba696a7797ef9522aef4658d9fb9d88a83d0c2a207e2711d285debe62b25cb37e613abe0e586dcd9d5"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0xf}], 0x158, 0x80}], 0x1, 0x4084) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0xfffffffffffffffd, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000495000-0x15)="ff55d30300ba04365d0005008200040900000000", 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 45.087696] binder: 11103:11125 transaction failed 29201/-71, size 0-0 line 2747 [ 45.126877] binder: BINDER_SET_CONTEXT_MGR already set [ 45.126884] binder: 11143:11146 ioctl 40046207 0 returned -16 [ 45.128749] binder_alloc: 11103: binder_alloc_buf, no vma [ 45.128762] binder: 11143:11146 transaction failed 29189/-3, size 0-0 line 2947 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept(r0, 0x0, &(0x7f0000bf6000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000037c000)={0x0, 0x13, "62da6597ddcddc1499d4513578caab76cd50f0"}, &(0x7f0000b61000-0x4)=0x1b) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bed000)=@sack_info={r2, 0x3, 0x400}, &(0x7f0000f87000)=0xc) r3 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d33000-0xc)={0x7, r0, 0x0}) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000e14000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f87000)=0x6000000000, 0x4) sendmmsg$alg(r3, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000493000)=[{&(0x7f0000f80000)="caeccb013fccbe2be177d5693f06b43f5992b1cb20e33d5e1b", 0x19}, {&(0x7f0000f85000)="a26c801c8ddf5d49f0ebf471e9e68f5108b3f89632394c7319191b99759728c28016fb87734a71", 0x27}], 0x2, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}], 0x1, 0x0) recvmsg(r3, &(0x7f0000f86000)={&(0x7f0000dbf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000082e000)=[{&(0x7f0000f87000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f86000)=""/49, 0x31}], 0x2, &(0x7f000083e000-0x9a)=""/154, 0x9a, 0x9}, 0x10060) 2017/12/19 13:36:13 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x553000)=nil, 0x553000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000552000-0x28)={@common='gre0\x00', @ifru_map={0x4f, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) ftruncate(r0, 0x3) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) exit(0x4) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0xfc, 'rmd256-generic\x00'}, 0x58) pipe(&(0x7f0000828000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000367000-0x4)=0x0, 0x4) r1 = memfd_create(&(0x7f0000d84000-0x6)='nodev\x00', 0x2) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00008f3000)=0xf13c) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f000026c000)={0x1e, {"02491f08400400"}, 0x0}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000022e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ebd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000fc7000-0x8)={r2, 0x3}) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000af1000)={0x0, 0x4, 0x0}, &(0x7f0000ff9000)=0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ff9000)={r2, 0xab95}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002c7000)={0x20000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b8e000)={0x10000000, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f00002b4000-0x4a)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000ff9000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ffa000-0x4)=0x48) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000c33000-0x18)={0x1000, 0x10f002, 0x6, 0x7f, 0x7fff}) fremovexattr(r1, &(0x7f0000707000)=@random={'os2.\x00', ']self'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000062f000)='/selinux/mls\x00', 0x0, 0x0) connect$llc(r0, &(0x7f000075b000-0x10)={0x1a, 0xff, 0xc5e, 0xfffffffffffff001, 0x7, 0x100000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) migrate_pages(0x0, 0x0, &(0x7f000090a000-0x8)=0x0, &(0x7f0000b8c000)=0x0) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) clock_gettime(0x0, &(0x7f0000c6c000-0x10)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000d06000)="d840801b9a713f33601a9b9e68d059561ef085ac0a08b067bde50000d1d54f9beb747dbdf851139950e0ec7a65faa81472b3d19ab600766ac3e5ae980d2350f6b8199a2cc6c01fa93c30d0064b9a78f5ae1857d3a7e0db1b6d63d66b0b9d7d8a206a83eaa5e3b5a94caaa57687f4c85f35710fb26c1e35759afde6b4faca212e2b84a0a2662527f510078fd9b95af4ae4df9", 0x92, 0x0, &(0x7f0000074000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 45.157774] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1280 sclass=netlink_route_socket pig=11162 comm=syz-executor4 [ 45.164120] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=31440 sclass=netlink_xfrm_socket pig=11159 comm=syz-executor5 [ 45.167670] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=11169 comm=syz-executor5 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = semget$private(0x0, 0x408, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008f2000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000019000-0x4)=0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x2, 0x800) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000cf2000-0x20)={{r0, r1/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000009000-0x4f)=""/79, 0x4f, 0x0, &(0x7f0000009000-0x10)={0x4, 0x1, 0xd09, "060a00ccb8b3", 0x9, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000a000-0x8)={r2, r3}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000007000)={0x1, [0x19ce]}, &(0x7f0000007000)=0x6) setsockopt(r2, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) 2017/12/19 13:36:13 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000014b000)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b3b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001aa000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = add_key(&(0x7f0000303000-0x8)='trusted\x00', &(0x7f0000ebb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d72000)="6c27f0ab7c982fb2079df883c4f202ff16fed45ed86861c874c3f2f84254dd33ae5a3f1ffc4dccc80c8921aa0c3bb114030b78d210a035cf417860", 0x3b, 0xfffffffffffffff8) keyctl$clear(0x7, r2) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d6f000+0xc76)={r3, r1}) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000158000)="240000001d0001000d00fa08000000000524ced822000100040001005575000000000000", 0x24) ioctl$int_in(r0, 0x5421, &(0x7f0000ba6000-0x8)=0x3) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000216000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00001ea000-0x10)={0x0, 0xffffffffffffffb4, 0x6}) recvfrom(r0, &(0x7f0000313000)=""/219, 0xdb, 0x10102, &(0x7f00001cb000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000472000)={0x8, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a82000+0xa19)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005e2000)={r1, 0x28, &(0x7f00000ee000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000637000)={0xfffffffffffffff7, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000e7c000-0x18)={0x1, 0x0, [{0x48f, 0x0, 0x0}]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000082d000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0xfffffffffffffffb) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) [ 45.233818] binder: send failed reply for transaction 56, target dead [ 45.244573] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.250120] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.257810] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000a3c000)=r0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000d18000)={0x6, 0x7fff}) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00002ce000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008c1000)={0x0, 0x2}, &(0x7f0000979000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009c9000-0x6)={r0, 0x100000001}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x4, 0xfffffffffffffffd) sendmsg(r1, &(0x7f00002e7000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x1ffffffc) r2 = syz_open_dev$sg(&(0x7f00002b8000)='/dev/sg#\x00', 0x5, 0x8000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00001e3000-0x1)=0x0) lremovexattr(&(0x7f0000400000)='./file0\x00', &(0x7f0000c2b000)=@known='com.apple.system.Security\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002bc000)=@int=0x0, 0x4) accept$ipx(r2, &(0x7f0000346000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000924000-0x4)=0x10) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008ff000)="6747080000eefaffff8892ea5403be3d", 0x10) r1 = accept$alg(r0, 0x0, 0x0) unlinkat(r0, &(0x7f00003de000-0x8)='./file0\x00', 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xfd}], 0x1, &(0x7f000005f000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x80}, 0x1) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f000056d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f4000-0x8d)=[{&(0x7f0000366000)=""/39, 0x27}, {&(0x7f0000b66000)=""/27, 0x1b}, {&(0x7f0000ff9000-0xa4)=""/164, 0xa4}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fc2000-0x6)='vegas\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000060c000-0xa09)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1c, 0x102b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = open(&(0x7f0000829000)='./file0\x00', 0x200, 0x58) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000375000)={0x7, 0x6}) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") connect$inet6(0xffffffffffffffff, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)="") connect$inet(0xffffffffffffffff, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001e000-0x10)={0x0, &(0x7f000001d000)=[]}, 0x10) r2 = shmget(0x3, 0x3000, 0x54000000, &(0x7f0000003000/0x3000)=nil) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f000001e000-0x4c)=""/76) sendto$unix(r0, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000053c000-0x26)="26000000110047fb93fffffffffffffffffff70401000000000000000008005105001aef0000", 0x26) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000dd2000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000dd4000-0x8)='%vmnet0\x00', 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000421000)={0x0, 0x101, 0x3, 0x6}) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x6, 0x0, &(0x7f000029d000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000037f000)=@random={'osx.\x00', 'self\x00'}, &(0x7f0000fd4000-0x2)='.\x00', 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r1, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)=""/1, 0x1}], 0x1) shutdown(r2, 0x2) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") connect$inet6(0xffffffffffffffff, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)="") connect$inet(0xffffffffffffffff, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000de6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a37000-0x10)={&(0x7f0000b31000/0x11000)=nil, 0x11000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000091d000)=0x0) getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bbf000)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a59000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000025d000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00009e1000-0x8)={0x0, r1}) fcntl$getown(r0, 0x9) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ea4000)=0x1, &(0x7f000040e000)=0x2) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00001fa000-0x5)='user\x00', &(0x7f00001c6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003e2000-0xfd)="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", 0xfd, 0xfffffffffffffffb) r1 = request_key(&(0x7f000071c000-0xa)='syzkaller\x00', &(0x7f00009f1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000345000)='mime_type\\\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f00007c6000)="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", 0x1000, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000e4c000-0xc2)=""/194) r3 = semget$private(0x0, 0x1, 0x51) semctl$GETZCNT(r3, 0x1, 0xf, &(0x7f0000895000)=""/140) r4 = dup2(r2, r2) getdents64(r4, &(0x7f0000503000)=""/211, 0xd3) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) r3 = fcntl$dupfd(r0, 0x406, r2) connect$llc(r3, &(0x7f00009a7000-0x10)={0x1a, 0x1a, 0x5, 0x20, 0x80000000, 0xffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000065c000-0x58)={0x2, 0x0, [{0x490, 0x0, 0x0}, {0x80f, 0x0, 0x0}]}) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") connect$inet6(0xffffffffffffffff, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)="") connect$inet(0xffffffffffffffff, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) bind$ipx(r1, &(0x7f0000685000-0x10)={0x4, 0x3, 0x2, "643b492dc6b7", 0x8001, 0x0}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000be8000)={0x81}, 0x4) name_to_handle_at(r1, &(0x7f00003c8000)='./file0\x00', &(0x7f000087d000)={0x5c, 0x1, "f841b1a2abb29986179bec0f2fa5e5067af9671608cbcb8d079adeb21066e899a38f58dafcbacce93e76f782efcc9743828ddeb973254e66cbe435eb329781f6199aeba77df3f15b2f04ef17b55236b88c643a24"}, &(0x7f00000ad000-0x4)=0x0, 0x1400) 2017/12/19 13:36:13 executing program 1: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x665, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) r1 = semget$private(0x0, 0x4, 0x4) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f000048f000)=""/91) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d81000+0x74)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ede000-0x4)=0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000)='/selinux/enforce\x00', 0x20000, 0x0) recvfrom$llc(r3, &(0x7f0000b74000-0xb0)=""/176, 0xb0, 0x2100, &(0x7f0000b03000-0x10)={0x1a, 0x7, 0x80000001, 0x6, 0x3, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xfd, 0x2, 0x0, 0x0, 0x0}, 0x1c) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00004b4000)={0x2, 0xffffffffffff0000, 0x8, 0x7f, 0x9, 0x9, 0x9, 0x8000, 0x100000001, 0x2aa, 0xfffffffffffffff7, 0xe0}) write(r0, &(0x7f0000c83000-0x2)="", 0x0) 2017/12/19 13:36:13 executing program 2: r0 = memfd_create(&(0x7f000039e000)='-keyringtrusted\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3c, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000993000-0x4)=0x0) sched_setattr(r1, &(0x7f0000990000)={0x30, 0x7, 0x1, 0x3b24d15600000, 0x1, 0x3, 0x40, 0x7}, 0x0) write(r0, &(0x7f000068b000-0x22)="22000000140007fa004f10f7e2ff0d00021003000100000008000200e700ff02f155", 0x22) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eb3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000689000-0x8)={0x5, 0x5}) 2017/12/19 13:36:13 executing program 1: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/sequencer\x00', 0x20100, 0x0) r1 = accept$llc(r0, &(0x7f000092b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f93000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dd9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005c0000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf4000)=0x20) r3 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') connect$nfc_llcp(r3, &(0x7f0000aa1000-0x60)={0x27, 0xf46, 0x9, 0x3, 0x2, 0x80, "78e31d8e33b59670f56a663246fe2f6906b96aa033f6dfddb70c6878b10f8648c6c69ebdb6949ba663e4690fa51b147ad84dc71f5b3b36f9fba92805f73a5d", 0x0}, 0x60) getdents64(r3, &(0x7f0000ea5000-0x44)=""/68, 0x44) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000302000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000aa7000-0x2)='[\x00', 0x2) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) fchdir(r0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000259000-0x2)=0x3ff, 0x2) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 13:36:13 executing program 6: open(&(0x7f0000e33000)='./file0\x00', 0x20400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a00008000000000000000ffff00", &(0x7f000041d000-0xd7)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x4b, &(0x7f000026f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e21000-0xb4)={0x0, 0xac, "d835d995e229a788e3a5d5570cfa2bbd4928b76686172d991ca4c555c80d88f590320d82d6ebd10b008d2c19cb1119b8fa292ebcfcbeef2ef4f359f9c6dda79c4ab9b1d2f8e31b2fdfa83d875ec8d9b7f4671fe3f7388e8263ce60bf3e94de19bd9a1daf24e1d6fbc1807e624c08ed0ab477a249a37ec55524c6368f12ab0922c08dabe14ce9781539c9cc92c0e1963efd7a99249169a528e4bc1285052ed968a029d7d174064cd00cd36478"}, &(0x7f00003cd000)=0xb4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000035e000-0x8)={r1, 0x8}, &(0x7f00002f8000+0xfb8)=0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff91bccada3eb42c33292fcc4093cf8"}}}}}, 0x0) 2017/12/19 13:36:13 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000f21000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da4000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000020a000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000167000-0x8)={r1, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') writev(r2, &(0x7f0000828000-0x10)=[{&(0x7f0000b2c000-0x1)='1', 0x1}], 0x1) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b7b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00001ef000-0x4)=0x800000) 2017/12/19 13:36:13 executing program 1: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 7: clone(0xac900, &(0x7f0000d4d000)="", &(0x7f0000201000)=0x0, &(0x7f0000da5000-0x4)=0x0, &(0x7f0000b65000)="b52f9efabbfe08bd5324f917d20cd8734e25e0caed311cf02cba262819782f537408cb6aa7ac5bbc8e65314c505b7f185bc67baeaa9074ed9fe8bcfe2d6f3360363d3baf64a666a59f6170148b8e96e564f86d0df7443f9a8c5bd4d93e3ac305f7fb4b97b2e58d88e58a2007a94625403554fd8f6d7de258d79c79812b9b55c21d2241ebe6f3a21f3cf378cfcf9b57fadd6dd49d0a887ccbc2eed786141afa8ff514d6c72e6641ea4d43ba0e6a180ace3040a344b6e93faa4e74b721f0e0f29fa2c9c86aafd4b2504580e5498c0f8de2c7da56735f5c5a9f5857da9c6982e1c7ca5048ba4a99acf6a5d2356add0b7b65cc") timer_getoverrun(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockname(r0, &(0x7f000067f000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000064e000)=0xe) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getgid() connect$inet(r0, &(0x7f0000fce000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[{&(0x7f0000125000)="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", 0xfd7}, {&(0x7f0000f4d000)="11760ba4936531f75a6d6e175d6cc9de5646b219b507fbeb003b40", 0x1b}], 0x2, &(0x7f00008b9000-0x1a8)=[@op={0x18, 0x114, 0x3, 0x7f}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2017/12/19 13:36:13 executing program 6: pipe2(&(0x7f0000300000-0x8)={0x0, 0x0}, 0x80800) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fb0000)=0x4, 0x4) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) write(r1, &(0x7f0000f55000)="1f0000003a00070000000001000000000a3f20165fe1ffe400000028000000", 0x1f) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000123000-0xc)='cifs.spnego\x00', &(0x7f000047b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000093c000)='-em1losystemproceth1\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000060e000-0x9)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = msgget(0x3, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f000040f000-0x8)='./file0\x00', 0x408000, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f000096c000)={"076d314811dddf2a4ad1db44c37d1b7f", {0x4, 0x1, 0xec6, "4017efef7535", 0x9, 0x0}}) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000989000)=""/118) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000bda000-0x400)={"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"}) sendmsg$unix(r4, &(0x7f0000bf3000-0x38)={&(0x7f0000ce3000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c24000)=[{&(0x7f0000237000-0xa)="b3c98247d30de9c30c60", 0xa}], 0x1, &(0x7f0000486000)=[@rights={0x38, 0x1, 0x1, [r2, r5, r4, r5, r2, r5, r5, r2, r4]}], 0x38, 0x40000}, 0x10) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000232000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000f82000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000319000-0x4)=0x8) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000ffe000-0x20)={@generic="d52f8d82c62b725959a6c94bf2027433", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000dce000)=[{0x40, 0x0, 0x0, 0xfffe00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fff000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fff000-0x20)={0x7, 0x6, 0x3, 0x1, 0x5, 0x4, 0x4, 0x4, 0x0}, &(0x7f0000592000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008b2000-0x10)={r3, 0x2, 0x3, 0xffffffffffffffff}, 0x10) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r4 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000ffe000)=""/71, &(0x7f0000b3d000)=0x47) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000175000)={0x0, 0xfff}, &(0x7f000003b000-0x4)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000ffe000)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8837}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 45.452902] nla_parse: 9 callbacks suppressed [ 45.452907] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.471378] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000f15000-0x4)=@int=0x0, &(0x7f000069f000)=0x4) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000020000)={0x0, 0x0}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c28000)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000499000-0x10)='/selinux/create\x00', 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f8f000-0x8)={0x0, 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d67000)='/selinux/checkreqprot\x00', 0x80, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f43000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000081c000-0x4)=0x0) r7 = geteuid() getresgid(&(0x7f00001d4000-0x4)=0x0, &(0x7f00004ca000-0x4)=0x0, &(0x7f0000eb3000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002fb000-0x4)=0x0) getresuid(&(0x7f0000c23000-0x4)=0x0, &(0x7f0000fa1000-0x4)=0x0, &(0x7f0000146000-0x4)=0x0) r11 = getgid() r12 = accept4$ax25(0xffffffffffffffff, &(0x7f0000bc2000-0x2)={0x0, {""/7}, 0x0}, &(0x7f00004f6000)=0x10, 0x80800) r13 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009a4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = socket$netlink(0x10, 0x3, 0xf) r16 = accept$unix(0xffffffffffffff9c, &(0x7f000074c000-0x6e)=@file={0x0, ""/108}, &(0x7f0000df0000)=0x6e) r17 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000913000-0x10)='/selinux/create\x00', 0x2, 0x0) r18 = inotify_init1(0x80800) r19 = eventfd2(0x3ff, 0x61bab0109be46c58) r20 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r17, 0x89e2, &(0x7f0000339000)={0xffffffffffffffff}) r22 = syz_open_pts(0xffffffffffffffff, 0x80) r23 = syz_fuseblk_mount(&(0x7f00002bf000)='./file0\x00', &(0x7f0000d53000-0x8)='./file0\x00', 0x8000, 0x0, 0x0, 0x2, 0x9, 0x82000) r24 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/rtc\x00', 0x4801, 0x0) r25 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000503000)={0x0, {""/7}, 0x0}, &(0x7f00007dc000-0x4)=0x10, 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003e4000)={0x0, 0x0}) r27 = accept(0xffffffffffffffff, &(0x7f00007ef000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fd5000-0x4)=0x60) r28 = syz_open_dev$sndseq(&(0x7f0000cb0000)='/dev/snd/seq\x00', 0x0, 0x2) r29 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r30 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c46000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r17, 0x8904, &(0x7f0000a29000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000355000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c6000)=0xe8) r33 = getgid() r34 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000540000-0x8)={0x0, 0x0}) r36 = socket$key(0xf, 0x3, 0x2) r37 = accept4$ipx(0xffffffffffffff9c, &(0x7f00005ed000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000099000)=0x10, 0x0) r38 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d0f000)='/selinux/access\x00', 0x2, 0x0) r39 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dc2000)='/selinux/policy\x00', 0x0, 0x0) r40 = socket$nfc_llcp(0x27, 0x603a39ae5b5019db, 0x1) r41 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aa7000-0x10)='/selinux/create\x00', 0x2, 0x0) r42 = socket$bt_bnep(0x1f, 0x3, 0x4) r43 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4f000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) r44 = signalfd4(0xffffffffffffffff, &(0x7f00005d8000-0x8)={0xe81b}, 0x8, 0x80800) r45 = eventfd2(0xffffffffffffff80, 0x800) sendmmsg$unix(r0, &(0x7f0000ee3000-0xe0)=[{&(0x7f0000e77000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d61000-0x30)=[{&(0x7f00003f8000-0x50)="e8334140669e6d11a0826ed36f3139b484a90e9103ea691b636448735c6338d4043cdd420eb95fe29cab8120532dcc4f6a11f77c8477c34b7a158d2451584d3036f01e72e2e6a89702900377646c2333", 0x50}, {&(0x7f0000850000)="0e085ecc6bafe29bf0596a4b01a6b6745e650bad1ab826337b0aece67259313b796540faa87d342bf9383d2f46e3e3fd891457824c4dc9f471a67b51a1429db8f905da238c9c0f8636fca45a4b692b896495d6ca5752dbb1acafe4db49b9cd4cca082e1cac03e89281ac4ec7c320bcba3ebda8598e821d88bc7a8ae09114ad7f9263ed92f42921cc1e56959c2e42dd61fef9418ddc2f20605ba4dc10f8761cc5f05571e1fd6f318b3bb1ce432d52a2", 0xaf}, {&(0x7f0000f58000)="e0ee11ff14cb83a7533b8fc7084e06f609da740bcc890c0f3415f444b3e5a3e1a774ec580013a602a5c30ca5407d5f39e831d682ccc70a6819b5d0a970da1e87ee01737738181d670d0e", 0x4a}], 0x3, &(0x7f0000008000-0xe0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19]}, @rights={0x18, 0x1, 0x1, [r20]}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27]}], 0xe0, 0x0}, {&(0x7f00006c0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000f8000-0x40)=[{&(0x7f0000e15000)="7d0831afa46f2505958147a8d2da8ea54efcbb278b6cc0e9471e101d13e8d9dad54b34bf335bf614c55aa2ac49905e14bd59e80763f5e7efea41745b2d7e990da19d69909586a5d9578e835672b8b73176d54b5a87e8b6ebb47887492f76ddd2aea63200c974c6eb05203b933bc5047f920599769fc371f371ed83e78a118e26dc7b11ff7949303aee2b6bd3701ff34954026a22a0c9831fa70071b16d29b44ac79f9b373cb55bb6a45dfbc33c55ae2dcc6cff8ef8ee11fc2666161a01e756241e80a54973e822e106f14572b77483be42551ce17a0097fdad927f675a1f47", 0xdf}, {&(0x7f0000175000-0x93)="eed4ea884fb4aef416f5f7d3a50e3f56f4ba9189f2189ddbd57e60c2e8d05a0d9249fbc08975551aaabc157873ca202b4150fd16d4260f2ad56be2be27bcdd2b665ecf137a8d7055e252f0323ab4755ce70d5ca5350e277410cd55c836f9fd28cf66dca861095be45a20152fe51f065f515a217ea3cb3564acd9d76d08ba632d0619ad88ae0797ff7b8ffa86c4d12194f10316", 0x93}, {&(0x7f0000b2e000-0xf6)="ac2811fe6edf29c8b8e25b16f16955d1b2d7e2d69fc4cd9d248412ba5c0ba1de53ce0574f1ce151be3246d24d3a72a14b5f8c9681be97c99392887c716cca171264c858365aac407aad22250ed90cc044ab3d9bf0034fe243cf651dda8d629b3318558d7c28c27e4165db7804d009450214093dade7a0aa09d813da89ee4371837b22ebd3fc27a824efe502b20c1841e53993ba4259e03b3131603d425a9fdd65e9551df839bafe72076a294c809f659323ada0d1c0da5453d32c36b82372ebfdaef4e20cf6b4e92184529bf053a8e36ceba6634feec16c6fe7470838c50a9d063ff933717ceaacf7760b6ffeb73073f3b7f256ac4e2", 0xf6}, {&(0x7f000029e000-0xa7)="bf25aae75469cfd1f89055efe818dbef944e2c2555c0e56ae675421fafa8cd9c8b4c96d36ac078804030595443fedba13eb37d5a968545dabf4c55fed2cfd8e5ac1dd7a1f188a7709a1cb2f160252ea703aa086775a6de8b1cdb4a87789e430fd3d41bdd92708f54d000ae485476e47d487c4749a67bd95a42e42cf0673504b7f1ff6ebd046c08337616b6c0fc53269ba361208cc7647e9abccebb69934b24b6423ac26c7477b7", 0xa7}], 0x4, &(0x7f00001c4000)=[@rights={0x20, 0x1, 0x1, [r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r34, r35]}], 0x58, 0x0}, {&(0x7f00005cc000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000986000-0xa0)=[{&(0x7f00007e3000)="87a484465478634b8d4dea16095ff97b1df6df680f45a8fc5709d6f86fa7b6e89aa69787a081b475c1a2a7d6a3605731038d003dec526fac5b7ee07dab98669b784c78922e0db607f517d08a98a1b48f87a54d6a46a4026ad4b4347829a6cdb475472e189e9dd3cc67314188ea5b9a18abefcb2958001014d459d85f1c1323b6ced4231cf3b0efe9831b3c6745d247d94de8e44480d5653bb59b12470e3e0d1f4e36b8f048934ee227d2c6cb444b92f7b1f59a3323492c0d379e7036a97f85573488505a765099fc6c6e205c518f85d6e46cd31fdaa7ae07", 0xd8}, {&(0x7f0000bf4000)="ff63a5d134c8d592bf9276c693248fd67c5afc37bcf7f9072a30716f22fde6056f7baefc07c3f0ed3586802c4500ba45d4e2ec27a873ef95e791a8744d5225a53f2db4e251f5cc7ed6431d6cdb9627a2400ab67cd1bd66326ff8142bc08d1bdee39cd6576e51e22d861871a1023d052893edd06b494409e81df6cee3e4ab1fb7bef67475f28cc3ac6653ab37713f810ffc118e2df5885e72f2e1d1a80970f50544f11f5e85ae177f56d2dfedb906f636bd04ab5d3e6f40cee41015172b1ee670ac48edb7d804c08e074e037fc46fe662ebd17eaea207b89e90e8c5c6a41a42128ef2", 0xe2}, {&(0x7f0000cb1000)="6014b06112ee906fa46784f16067ff6710374ded220812827cde57ea557f28a2da443bf92c2a0f92c64e74da5d8d7e38e87e958894bbadbcef48d577d4deb85c0fb8aa4e94a4372d4a1c102920dc7373ec68644d02a45f7608698a91808308994f9e0a33e0b6aa3435b2d5bd5719e0014ade98021b52b33c220825e729da", 0x7e}, {&(0x7f0000cc7000-0x3d)="864908cfa3645205967e39b6412b7af0f3ee231a530c256c7474ef9099824b68841bcdfbb47eb13a146b545a9b085462abb50e6aaf28c5e5ab34c57d28", 0x3d}, {&(0x7f0000961000)="e013555d75f5ad5ec39b6aee022d5dcd37b18e9d597cf8d5d19d4e85ec052ce8b5b787243ccf9305424b64917222b7b43d988d30a046c6dcbba656725d50f6082d049eada69dfd9c34907e702984bb", 0x4f}, {&(0x7f0000a83000-0xc8)="1d52c68483f2170020d0095e705755c3b7a4d239c3a9774080f0953e711dd1d36dc211157dc6cc3760bc5a5a87f208823f876d6e12dca53bc5e1ec05dae0adcf7444b27137e9c48664d1bb2300b0068e406ffd54a3e341fda67f0038ba8c349858a7f120ef72c0dd555e9640e18ab97c055da320d3312ca69eaca846eed512e001019d412aa376b2fa1d38efdd6027ef12931ce8df268013f4ddd16ef3a1f4ab661c666020d9714c72ce864b350cef337c617cf22baf98d83b9462016bbff7f133cd63ff40f02283", 0xc8}, {&(0x7f00009cb000)="447c6dc4c63cdeb9bb4453cfead8076d757e99b1c21fc8efb1b83ca994f7354c949ebecd3c4e3b2e983744055a66fd33498fcc0423acb3b3e65150163ec1e1856a87747a9035c452d6271538fb2745e0049db16f7cd7fa52b1c544ffb50425", 0x5f}, {&(0x7f00006de000)="6519ce1c57b5fc2761759d9a80fa900f93a4ec72f1569dd8d07c747f", 0x1c}, {&(0x7f0000cc8000)="b1d84820117486d9cda57c8e5e7895ee26f67e277cf7d3a910ca80dba973b5357059d7f15665ea1a44fcd1d28ff3d93b5c7de3e9d6f53351df7438f2220a21de11b5170cdbfffdc19765e6cab280921725822ec48a46d4937ca22853ca68be3546616bb8094e8e213a875715151aa53ba6f3a1dcd55f859c32a5cf11fc88b20619416c6b12764fc74aeedf84b1f0e1b357d5600524c96f9de68d861faf9205061dbad0441463f2b8fea65d11", 0xac}, {&(0x7f0000244000-0xb9)="771b5501dab8553a7a5390bf857a63e7471ea2e97eade475737022c4046c5062d312d7c32d4221b1dfcd05406d4474bf235ee423e8fbb3f29cb203a9e918f920bf258eb405f32f8e7a3b4726988dabc7356be31ada59c31e29f7486583885830a4ef4941e27de44925fb4045024bcfb2cf6ebea86d8c121b2e9c54496b85cab237250f5212c044a2360453111660484d39221eafb7e2382cc021086666bc9215fa7a9d70acbb20c1476c750a227de7ba08c32c6a0a470c4d09", 0xb9}], 0xa, 0x0, 0x0, 0x8000}, {&(0x7f0000e4f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b42000-0x10)=[{&(0x7f0000978000)="1f487b8208cb8b07b7af13fe26f431bdb81f662faf3ea5aa16ce96440dca927d5574f9019add9087813185ccf86626f62b1cb6e3ea3ded0a96908ddbc6e5be680ff491953db9c0fa7245c48ce979a3d76aa1028daf49b7d5b8ed9088caa92e1c8f562b92171a281f544b9ff230643cafd51720cd7cf3e93e3150c2772567344f585cd2ba5f5a2dc2c3cb142bbb395f7b1cbc3331191aa5a4947fbcdf14be1c827a175f79dea52a2a2a99f2b47f22c904803402a7229037ef373ea665d19e98ce8eda0b797435e23cb6ffe421a90534c02a78bc87885fadab", 0xd8}], 0x1, &(0x7f0000035000-0x50)=[@rights={0x18, 0x1, 0x1, [r36]}, @rights={0x38, 0x1, 0x1, [r37, r38, r39, r40, r41, r42, r43, r44, r45]}], 0x50, 0x800}], 0x4, 0xc044) r46 = socket$unix(0x1, 0x5, 0x0) bind$unix(r46, &(0x7f000015d000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r46, &(0x7f0000738000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000059a000)=0x0, &(0x7f0000cc8000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ec2000-0xa1)={0x0, 0x99, "b23b1c1da509ac2b93a50d5d306fd89fffb61baf06122ae4e1f162aff10603598574cc52422155de46931b8e3ee018aaa6ba902556ba10b384697bd79cf8effeb26f24a2e42e8ff1fe61109b74b89a350cae7fef61984b6847ca17efe767d874693f521597f70ebcbecec8249629a02c735c18e439194f8ce768448113a5cef924e40323b7f1b0b914c02cbc69ccc3755645affb3e1704ae57"}, &(0x7f00002fa000-0x4)=0xa1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005aa000-0x8)={r1, 0x0}, &(0x7f0000a40000)=0x8) sendmsg(r0, &(0x7f00002e7000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x1ffffffc) openat$kvm(0xffffffffffffff9c, &(0x7f0000adc000)='/dev/kvm\x00', 0x400000, 0x0) 2017/12/19 13:36:13 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d89000)=@common='eql\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000111000)={0xa000, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xffffffffffffff04, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c8, 0x100000000, 0x6ec, 0x0, 0x2, &(0x7f00009a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xdb9, 0x7, 0x7}) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000d, 0x10000080002, 0x7fc) fcntl$setlease(r0, 0x400, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e53000-0x4)=0x0, 0x4) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000d6f000-0x45)=""/69, &(0x7f00007c9000)=0x45) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='\x00', 0x1, r0) r1 = add_key$user(&(0x7f0000b96000-0x5)='user\x00', &(0x7f0000d58000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) keyctl$set_reqkey_keyring(0xe, 0x4) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = msgget$private(0x0, 0x42) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001a9000-0xe8)={{{@in6=@loopback={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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000a24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005b2000)='./file0\x00', &(0x7f0000788000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bc2000-0x4)={0xffffffffffffff9c}) getsockopt$inet_tcp_int(r8, 0x6, 0x1b, &(0x7f0000168000-0x4)=0x0, &(0x7f000043f000-0x4)=0x4) getgroups(0x3, &(0x7f000024e000-0xa)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002ea000-0x4)=0x0) r11 = open(&(0x7f00007c3000+0xaa9)='./file0\x00', 0x410000, 0x80) ioctl$TIOCGSID(r11, 0x540f, &(0x7f00006c7000-0x4)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f000014e000)={{0xe6d8, r5, r6, r7, r9, 0x8, 0x372, 0x0, 0x0, 0x0}, 0x400, 0x4, 0x0, 0x3, 0x3, 0x79, r10, r12, 0x0, 0x0}) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) pipe(&(0x7f00007af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f000007c000-0x1)="90", 0x1) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00008a1000)=""/4096) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000067f000)=0x0, &(0x7f0000d7c000)=0x4) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005a9000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x3, &(0x7f000002f000)=[{0x44, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/19 13:36:13 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bbc000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000080c000)={0x0, 0x8f, "62c7289fa3d9b289f083f72f61aa8063e214b5e03e8f5948951d06bf2bf778a59490d788dad2efcd1a3b510863b81be1614c0c42e7fe32c7bed7ebcb4ad43126dd86e83f3381880b1c93b8bc691e4cbe1c5018fcaf1c3e58b1dd2f5330fe311ba201e942a291622548e1f9adb900104edfa85de03b63d180568bfde8b01d8836c425ef518fcad3072da163f3b220c2"}, &(0x7f0000c42000-0x4)=0x97) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000035f000)='/dev/rtc\x00', 0x6000, 0x0) r3 = inotify_add_watch(r2, &(0x7f00001e8000-0x8)='./file0\x00', 0xa3000a88) inotify_rm_watch(r2, r3) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 0: r0 = socket$kcm(0x29, 0x10000005, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000001000-0x4)=0x4, 0x4) open_by_handle_at(r1, &(0x7f0000001000-0x8)={0x8, 0x7, ""}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000432000)={0x0, 0x0, 0x1, @thr={&(0x7f0000213000-0x6d)="", &(0x7f0000038000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000778000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f14000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000f71000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 13:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008a5000)='/dev/vcsa#\x00', 0x3ff, 0xc00) r1 = perf_event_open(&(0x7f0000b41000)={0x2, 0x78, 0x20, 0x80, 0x7, 0x9, 0x0, 0x80000000, 0x442a0, 0x5, 0x1, 0x40, 0xfffffffffffffffa, 0xf, 0x0, 0x8, 0x0, 0x4, 0x1f, 0x4300, 0x8000, 0x2, 0x5, 0x40, 0x6, 0x3, 0x0}, 0xffffffffffffffff, 0x40, 0xffffffffffffffff, 0x1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000076c000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = socket$llc(0x1a, 0x2, 0x0) r4 = syz_open_dev$mice(&(0x7f00007a3000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r6 = eventfd(0x4000000000006) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d21000)=0x0) r9 = getuid() getresgid(&(0x7f00008e0000-0x4)=0x0, &(0x7f0000824000-0x4)=0x0, &(0x7f000031c000)=0x0) r11 = getpid() r12 = getuid() getresgid(&(0x7f0000dd3000-0x4)=0x0, &(0x7f00004b9000)=0x0, &(0x7f0000ac5000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002e6000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009de000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000873000-0x8)='./file0\x00', &(0x7f0000011000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = accept(0xffffffffffffff9c, &(0x7f0000b46000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f00002ce000)=0x1002) r18 = dup(r7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000063000)={0x0, 0x0}) r20 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da0000-0x11)='/dev/vga_arbiter\x00', 0x18000, 0x0) r21 = bpf$MAP_CREATE(0x0, &(0x7f000069e000-0x1c)={0x7, 0x1, 0x0, 0xf21, 0x6, 0xffffffffffffffff, 0x5}, 0x1c) r22 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006f8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r23 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009d0000-0x4)=0x0, 0x4) r24 = syz_open_dev$mice(&(0x7f0000ee7000)='/dev/input/mice\x00', 0x0, 0x82) r25 = socket$inet_dccp(0x2, 0x6, 0x0) r26 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000bb000-0x10)='/selinux/member\x00', 0x2, 0x0) r27 = bpf$PROG_LOAD(0x5, &(0x7f0000628000)={0x0, 0x4, &(0x7f00002ae000)=[@map={0x0, 0xa2ea, 0x5, 0x1}, @map={0x7, 0x10001, 0x3f, 0xffffffffffffffff}, @map={0x5783, 0x7fffffff, 0x1f, 0xffffffffffffffff}, @map={0x5, 0x9, 0x7fff, 0xffffffffffffffff}], &(0x7f0000dc4000)='\x00', 0xffffffff, 0xd0, &(0x7f00003a5000)=""/208, 0x4, 0x1}, 0x30) r28 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000be8000)='/selinux/policy\x00', 0x0, 0x0) r29 = socket$packet(0x11, 0x3, 0x300) r30 = syz_open_dev$sg(&(0x7f0000959000)='/dev/sg#\x00', 0x9, 0x40003) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000b5000)={0x0, 0x0}) r32 = syz_open_dev$mouse(&(0x7f0000bde000)='/dev/input/mouse#\x00', 0x6, 0x404800) r33 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r19, 0x1, 0x11, &(0x7f0000caf000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f00004af000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ce000)='/dev/autofs\x00', 0x200, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fa0000-0x8)={0x0, 0x0}) r38 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000063d000)={0x0, 0x0, 0x0}, &(0x7f0000e1a000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d94000-0xc)={0x0, 0x0, 0x0}, 0xc) r41 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a25000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000617000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000545000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000491000)={0x0, 0x0, 0x0}, &(0x7f0000b73000)=0xc) r45 = geteuid() getresgid(&(0x7f0000b81000)=0x0, &(0x7f0000fd3000)=0x0, &(0x7f00009e3000)=0x0) pipe(&(0x7f000019d000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001a0000-0x8)={0x0, 0x0}) r49 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000a57000-0x4)=0x0) r50 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000396000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r51 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r52 = bpf$MAP_CREATE(0x0, &(0x7f000055a000-0x1c)={0xf, 0xde8, 0x2, 0x0, 0x2, 0x1, 0x1}, 0x1c) r53 = accept$inet6(0xffffffffffffffff, &(0x7f0000b49000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000678000)=0x1c) r54 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e46000-0xa)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000802000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f2e000)={0x0, 0x0, 0x0}, &(0x7f00005cf000)=0xc) stat(&(0x7f00003bd000-0x8)='./file0\x00', &(0x7f0000f8f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004a0000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003e6000-0xe8)={{{@in=@multicast1=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=@loopback=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}}, &(0x7f0000738000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000906000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b1f000-0xe8)={{{@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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bce000)=0xe8) r63 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005d8000)=0x0) lstat(&(0x7f0000dca000)='./file0\x00', &(0x7f0000bed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e01000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f0000d54000)=[{&(0x7f0000de4000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c91000-0x80)=[{&(0x7f0000573000-0xc2)="3538ea07ea20af29b6fca40df7c2ac226143638db797d5e3147e704d935ef9b7b0c9dfbb15eea7dcba7c287c20ef20a95fddfeda19faa7d5f615b0f57f9240237b4c76f996d1d0ed581397f3d7bc8232a60c96a2f323dc81bc6afbcfc41413950653a5ac0ad982a26903a29e02cf59ef63d06d316fe5f92361aa651a89a20abe55f79323df29c27e3840e7df11c9468b30b64b99699d507f046d894b9e41421bfaf72795e358c84941e5e493e5186ab9f04676e6ba146e6b8acc574622f20f6909a5", 0xc2}, {&(0x7f0000c80000-0x1000)="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0x1000}, {&(0x7f00009cd000-0x54)="0fb76cd27deebdbe0dc4f4f0e0142252b52180de0af137b2cdb591d979a90835c4ee4da59e861accb63b3043b0c88d2cab5bd187218f3e3b57b1791b565c2584a8040f9f0ed6c301e26124fe5a18605efb312346", 0x54}], 0x8, &(0x7f0000283000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r18, r19, r20]}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28]}, @rights={0x18, 0x1, 0x1, [r29]}, @rights={0x20, 0x1, 0x1, [r30, r31, r32]}], 0x118, 0x4000}, {&(0x7f0000e0b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000973000-0x10)=[{&(0x7f0000bae000)="36d0ddd711fef6aa5c8139af643bfc264a3d57141cdb1b4976ffefce5b9b9c1194f7fd75ff136e3b00fa9f2c7ae713bc999fc9bdb0a563152bb614d5c59adf50ba8d107a3bd01d77a5cafc86548cb3d1cb4567c1ba29fb98da55746de4b7f160048b495ccd2059b23a9e46e96e82a6cf754ced48158f522b69fdf6ece4cf1c9e891bc211f9d0f8fcaedf067061d85176", 0x90}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000a49000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000010d000)=[{&(0x7f00005a5000)="4ea2408439c90db85193093b1835c90a674cb43946ab0d46d6d917c0bfa40c8db37a0e44db27c2220f7c188fcaa83f534f7482a6d9be8e5d813b22f36cfa2952c7693f366fd8686f67c7902c2f02ca5300139751d96509bf28b9897dafc167db195bf5937a5df2274929a3ab589cbe489036b85d03f1b90f94ab270bafddff302c05d1dc2b943aa0c9232c8d6988ea19f80e720e8483fcd674db07a27d5af6a5bf5f917bb8c0082ca9e54c210bd746d3828c36ffec01a1aa4430f80ad086d85ffd2b6f0378d1d9e0d1ea27dd", 0xcc}, {&(0x7f00006ba000-0x35)="0f08d14b04c4670f4c0843f6a0e7a506b9587f23e140c724c849405bdf4bb688ae53c501369c3d16d1dfa052481de345728210c1f3", 0x35}, {&(0x7f0000614000)="2fe376c17318cf8fb5f6fe76626cff46d27ce81ba8b1b85d7bc9d2021d44cc7c591ea75f96c0bb75825718e48adbfcbf6a24ebef8aa719aa17b08e5748c499784da22450200cdfbcae7791e4f1aebd8413817c4cf80a1143e8353e4bc62e697c868338b1e4f11dbfd99ca2d9467e11a7bbf7edff031b485e8f49ad", 0x7b}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000300000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000087d000)=[{&(0x7f00002bf000-0x69)="67f1f8aa0fe850ed25e2458c87b56c8def944c585e3a63045848f6d90980f64a18b533c80c31f171fc134bde01594dd32519fdd84fcb860a9f8a65d0de47ea3a4b5627103a618af0e5089d6430cdfcada70bcc9dbadb7ef25f739bcdd89f03195ed28415b20f02df78", 0x69}, {&(0x7f000040f000-0x8b)="099cea237357b357390122f8c4f271d08ad5e21d15075c865236856c4a63aa828f98fee5e612949688791953edc42e3d9c7455cd8666062293c7f832bad22e0a77eb4755c2fefbe9f2e57b77e986c91586ca796e72f260911885bb2fe378fbead6b9dd8be399ac4357eef57c1524ddee29209210eb2cf235f8e79bbfb2555f0ddc4ffb4b3c7385c2211c1e", 0x8b}, {&(0x7f00004f5000-0x5b)="b52d770872567392ebb26627c306edfe6b3244f8bda63a2a532fa16d4511321c4e566f65b353cede624a704003ac2c4fe7d6fec3fec58ef463b522df892964fcb1244a29dd20a8b29fda2a2ff40ad554c3356f1f1eac700f74e2de", 0x5b}, {&(0x7f00005e2000-0x7)="9db18bfc4b5636", 0x7}, {&(0x7f00008cd000-0x24)="c10ef0a4a506a1e80eefe0197d46129de15c8f744a219ec7b6cf0bda02caaf1a4eebb0ea", 0x24}], 0x5, &(0x7f0000b06000)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r36, r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x58, 0x20000001}, {&(0x7f0000d9b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000e5000)=[{&(0x7f00001a2000)="1e78013aead6e38d30d9d2aa75eff258332cfeda7e97155112210a7d9758d6818a0180e87f3c02cfe92260927a679bae8eb99f86085457d113a77b0523b6bf1554e747d4d501df47231e3d1039bbcc79e568", 0x52}, {&(0x7f00004f4000)="0033f2a95fd7a0f0c3743d45bbe07f086e9a96f1b96e66c7acc55e0f53f50fc66050af7faa41a9c6a96fd9c4246cb238925a0a022cf77f9f5f7107758d4c9aec25d1565971aae11199549a41d7fab7b4ae0014daf45f1d4894199584fc1d5ec61d5d732d0587ba", 0x67}, {&(0x7f0000e73000-0x6b)="00d5be65379845f7cc45da2117ba6c47e47c824e8cba0dcddee317fdbd7a19288756433f121426cc7ace963cd207dabb38880bc82adb83d874aebcc9968dcf9c154e58adce7b30b083ba517898c909c057fde9d1cd7f16554994fcb808dffda66c4c70f7a76998dd39610f", 0x6b}, {&(0x7f00006f1000-0xb)="cb18e94526d818dda79e45", 0xb}, {&(0x7f0000589000-0x72)="34478dcafa423ab77915cdf1a3e292114987a1693f3de43ef975abd59a9698fb9fb6db931ea410879ba7dec1e06f8ab49d254299eec59226b378fac814b57fb8a963943eb2f9f0ea4456f2f857b0c3e86b77c787bdc0250c81a8045c222bbfb62abb95d7713084a09febe7ed18d0b1f71964", 0x72}, {&(0x7f0000bf7000)="9f56b80f2033", 0x6}, {&(0x7f00002a4000-0x1d)="5410dccd4b3adfd8c81872110777a77427795e7512577803734ae19205", 0x1d}, {&(0x7f00007fc000-0xe8)="d0a992314ca92a04a5da7b546de56b22b9f665022b4b37595f232775dce4453cbaec64ca382f088fa86b83127af24594e6cc450348f58912eaf2336add7965357bd581ecfc4e4a3ee14fd832e7ee781c10cbb187957dabe6d73f606bf20448981078008f9fd11f773e561e1baf451afbc18545cb3446f3decd68f5d7b77b3beab2d33152a8d8d374142f10f0c9fd9d9c3b685d1d31df41c8eec6b66c0f65fa8140f9c16206b3679bbdd3107a763cbab71ca7aa59abda3f2c85c5c7b39be5c4cdfae0d8fa8e6c7d1559201e2aee8781d008249062602432d3b0300088ffbbaf2e651fce4b1c161e73", 0xe8}, {&(0x7f0000938000-0xcc)="d4ba1d7711e34fb18d3cdec33f0a017f29a556f4b2b7ea0ae8d72e2cf13f1b5bb53793b1bb2c86e6ea02ff5d8f2a5582c05f81d73ffa1bc0cf3377bdea45d350114bc475031df1069b096566d0bbabbfe911d9c1ed5cbdb43d6e8e6c40c025eb46441992d33f661676d195248eea470ebaf3eaa607838e6f39e36fe3078b4675ddbd47cc41971c6e6e35c69704ec96e0f59db513fddd943e064adcb73ac356ced1857faf8b3a32a57e40c18527b75a61dad6fd4abc1e7576bd4d9407b0fc93e87dd728df3e4c3ab5ff170df1", 0xcc}], 0x9, 0x0, 0x0, 0x40041}, {&(0x7f00004e2000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005bf000-0x80)=[{&(0x7f00001c9000)="031610f8d7f9bd0d2b9157a3cb6e234093bd874e564321ed8141541998c91430cc9d2cd2a9e2b8ac", 0x28}, {&(0x7f000063a000-0xce)="03dca66250244a3b0691be3f4fb1d89db6130c36a88e58e887178c8c3ad7329ca2199eb79bfa18c2b5e8ca797966202df7093bf405ba9167089ae32cde96fe54dbe60a78ac10dd0d44e2241d5e243139f1cf0895cf73a9b6451cebd316edacc41fe8911a1cac1078fccfb33074e950a932cec5c999079659e46f8bb298a9ab967ac724fd17a049a97edfdc74db6afa1645d31e50f03c0f21183cbc034c5b009b88887ce4608f99b80fa6d27deba2aed2519c215d958cf472a201dc808d4f296ede1d5a2d3e6e2c0dcae25f6c407a", 0xce}, {&(0x7f0000319000)="8a3b33a604e558c5d57c3e46fe5ca39d184520e9a0f65ba967fab5c0fd4e650982843ebb66a81b6ec13b167c", 0x2c}, {&(0x7f00006df000-0x89)="713c4d1f1e7263e36b50bc79de1cd3e716ecfed6ec568c392f89d22b2390218fc9ac83d70e985c945e6894fdc64c7268ccfaa0c17097f8df99356c490e27af1d4a080a61d56e9e4a55a7e1a38d734657704fe70fc30bca7453d7e823fbb8e0c3fc65e9d1a1d22267c8a8d84b06d3941a7a3c3acd7e9013b24b294ac5f39ef94057f2dc2c3480d6760d", 0x89}, {&(0x7f0000569000)="627e7104553dc9ee4e9c5857d4fa108cdf5d7dd0460383001ddf2e40029eff4e79841d84001d61c56892aa3260c0", 0x2e}, {&(0x7f0000233000-0x94)="7fb917df99c75a91c18a4c8c8ff3d57219a4aad7fd21547891f62fc389084175f6fdd2b6dd4484087979a4dbe35e9d6dd84301d132a7b2b6d336730cb29d8a343b4f4e25f397a07a62b6547d93d87b8bd991919c67d27928c707c79bee11b763551ab10fff992d850da25427a63187a0a540e43a29b4382ad7b83e5a09f9b6223dc2aff2d94cf831fe8079dbc5dbf0f4eac30d9b", 0x94}, {&(0x7f000071a000)="4aefc46ba2ab5679cd035a7b4cf08efb3031616e1ce4ec005d2d0cf999654af1eabd6f8e323df12397f80979d378215400e8a3b3d1befa7610615e6c746188af92f90e3e3f8cb5e6795b27127fd64927dd8fe0008913c3ec31d799edc9a44d2893b91cfb8afd1954b34ed5afb83bdd0126896e0c62d278ee44ca774373f00b88af49a4303d7ff1f8801eb3671c6bbd64157fb4c618638e32b9d6033845209102f6883b72f8567c7e157fbcd45584076f57d1a13e91fdd63c2bcfb343c10e", 0xbe}, {&(0x7f0000a95000)="02058856bbf0fddde186da198546f4262a445d673b7277e47cd873846a45f13fec5271409b9c8ea2246af827251d47dc8d387289e6de1eb4146374d07bfc456436183d140835717e9e94689c89da1dd7da57a08143d05a3c8a051f1cb18c52c02a1a9fbcfa98bac26b622e62103e5c253b89d3fe62bb8fd7a2af40c2307bb005eebcdc20cfe4afabb31456051623d9507e8e279b79f243d07bea68fa44dfbd53dc6572e564bf533f6295a1ef54fc27d39737c4ca98e4c70120d903", 0xbb}], 0x8, &(0x7f0000d33000)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x30, 0x1, 0x1, [r47, r48, r49, r50, r51, r52, r53, r54]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @cred={0x20, 0x1, 0x2, r64, r65, r66}], 0xf0, 0xd9541d0b84cec0ef}], 0x6, 0x1) r67 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r68 = fcntl$dupfd(r67, 0x406, r67) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r68, 0x40505331, &(0x7f0000bdb000-0x50)={{0x5c, 0x98}, {0xffffffff, 0x100000000}, 0x7, 0x1, 0xa289, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r69 = socket(0x10000000010, 0x2, 0xc) write(r69, &(0x7f0000998000-0x1f)="1f0000000601fffafd21ebbb070000000000000009000100011679ff080600", 0x1f) 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000cb1000-0x4)=0x0, &(0x7f0000514000)=0x4) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) poll(&(0x7f0000a80000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 13:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) socketpair(0x13, 0x6, 0x6, &(0x7f0000b22000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00006a8000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008fa000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x81, 0x3, "06183b1d6afa2545f8a8c0675be2bd7716401f6cf36ac4c0722fa9acc78ffaa44e66f1adeb3ccf9fd4031bb4ba78c18429e0c4d1d70a1f444a2aa9cc6450738530d7dd86609ac948ed4435ef7444d094"}, 0x160) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000001000-0x4f)="1fb3f91bdf647d256f48c34a9824a64701acb2984fb7d95f958f77dd67407b4208623bc724d1f536fa586636c37adfeac07559c7ceffb7329e0604e81ae3375cf326c8726efa86de239c86dbe5999c", 0x4f, 0x4801, &(0x7f0000b30000-0x14)={0x11, 0xc, r1, 0x1, 0x101, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x80000000, &(0x7f0000141000-0x70)="6cb40094e2a623d838ffffda0933f7cfcb3f1abdd1749ef1b85852098e508743369333a6f9dfb8afd7c23bb45b5ad418b6117cfd24757232b120c59cd2a8ae491e1afaaf23be25567fa487c5658588bf8946fff01b8505fd908e6d277342e2c8247342ab397ce37b10a74cf07306dd1b") socketpair$unix(0x1, 0x2, 0x0, &(0x7f000055a000-0x8)={0x0, 0x0}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) open$dir(&(0x7f0000041000-0x6)='./bus\x00', 0x8000452003, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000d5d000)={0x3, 0x6eb, 0x20}) 2017/12/19 13:36:13 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000073000-0x8)='./file0\x00', 0x101402, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="e0fd4da3a4f57ee9fdfe0ba9e8bdf1ebe00fc86a989d99f37a279728885d46a1cd6a3753582f0393e521db8afd51a6be6cf202", 0x33, 0x8004, &(0x7f00009d5000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0x2) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000-0x8)={0x1b11, 0x8}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x309, 0xfff, 0x8, 0xfffffffffffffffc}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r2, 0xf7, "4a3fe560d87f05fd0e9b7e81dd5ad555dace8b2cea1ebe06c62659e12653c8cd22498a3ddc29f2e7092072b3c17da3f85c084dbbb060b673bb6c346c00a2c83fd3c75e58d40445b68ed07726931ce8cc43918b137918c5a5a989e887c255f99509832dccb67b45800f7da26b1896a4f6ada1bf712da1d3e9cb0e7da61e68711b644aa5751c8b6354a6f84af4d4f21b9dac04126c33190e96120a5aa68cfbaa0674a0af2b285a848100d317fd2d793ada95603af8f80621bdd6e3fcc0bb21bd1b87d27ce236490b62016c6315bdfd56d7919aef2f1477013222ae02a2b1bc9461be60994b80263ee990292d7d0b042b13f6682c621f4d43"}, &(0x7f0000000000)=0xff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000002000)={{0x7, 0x1, 0x1, 0x1, 0x0, 0x8}, 0x200}) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000005000)=0x1008) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000006000-0x20)=[{0x8, 0x4700}, {0x4, 0xc8e}, {0x3, 0x4}, {0x2, 0x8000}], 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000007000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@remote={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, 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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000007000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000007000-0xe2)={r3, 0xda, "9aaf0d0981efc2a5f3dd134cf7e23fa2d39e708749bbc0d9d14ca4e57c85ae3fdc0acb7d8ebcee4cc75a864d1d935ffcf4c4d5fe3187ffb0fd5dca789245be379dc16a51bb83ac67ed541020e20a81b4c908ec728842eba7a8fe1ae87b32cf239a599d20223282cea62ea2f7fa3f97f615c55a3aa2695b8c4e92f51a37c211a05c14134ad7057353c6e0d0d11e406981b56383f4b244d860d1cdf833feaed92c69417b1250c7d27fa9cfb014937d398965050d4f0a4bd33d57e8745bcf33af403bcecc21a72eba343419707a85878fe4f60d55a6e373ddca4fa4"}, &(0x7f0000009000-0x4)=0xe2) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000001000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000e88000)='/dev/input/mouse#\x00', 0x3, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000b3000-0x58)=[@in6={0xa, 0x2, 0x9cf5, @loopback={0x0, 0x1}, 0xfffffffffffffaea}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x56be, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f37000)={0x0, 0x6}, &(0x7f000034b000-0x4)=0x8) r5 = syz_open_dev$mouse(&(0x7f00004cc000)='/dev/input/mouse#\x00', 0x80000001, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000811000-0x400)={"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"}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b91000)={&(0x7f000068c000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000058f000-0x10)=[{&(0x7f00007a3000-0x5d)="038e76640919b2925a14974e6b832cb4d8d3c9c158ea09bf2a048c889848ac84cd82d746e74a0c14bb9e4a324c0ad6f531d89a7bd553d3e226bdc141ce8669587692b805b6ff8b5518cae6354eb64b3b7c8f3745d1e1d4143365c59488", 0x5d}], 0x1, &(0x7f0000227000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x7c, 0x200, 0x8000, 0xd84, 0x1, 0x5bf8, 0x4000557f, 0x3, r4}}], 0x30, 0x20000000}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f000077b000)={@common='gretap0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/19 13:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000533000-0x78)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009b1000)={0x0, 0x71, "21c7379a0b32b0641464dbef2212c10d3a482afc625c24efdf01c0e16ce69bdd41f9ed60719bcfbec990d9cadfafbdeee719641ae15cb1e67a8e9f64f7b67ee27f61b125a2ad54877e03757c3dc3ff36d7a7db150dac9de7c1e47e3f8fe277202c78a26eb06058c3119ab51710c74f9dc8"}, &(0x7f0000d41000-0x4)=0x79) recvmmsg(r0, &(0x7f000044c000)=[{{&(0x7f0000d3b000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000348000)=[{&(0x7f00005fe000-0x75)=""/117, 0x75}], 0x1, &(0x7f00009dc000-0x30)=""/48, 0x30, 0x100}, 0x0}, {{&(0x7f0000840000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000214000)=[{&(0x7f0000487000)=""/210, 0xd2}, {&(0x7f00001da000)=""/208, 0xd0}, {&(0x7f00005be000-0xee)=""/238, 0xee}, {&(0x7f0000ca7000-0xcd)=""/205, 0xcd}, {&(0x7f0000601000-0xf2)=""/242, 0xf2}, {&(0x7f00004d2000)=""/7, 0x7}, {&(0x7f0000501000+0xc86)=""/151, 0x97}, {&(0x7f0000d96000-0x37)=""/55, 0x37}, {&(0x7f0000f19000-0x5)=""/5, 0x5}], 0x9, &(0x7f00001d7000)=""/77, 0x4d, 0x81}, 0x1}, {{0x0, 0x0, &(0x7f0000527000-0x30)=[{&(0x7f0000119000-0xa2)=""/162, 0xa2}, {&(0x7f0000b3c000)=""/207, 0xcf}, {&(0x7f0000fa8000)=""/202, 0xca}], 0x3, &(0x7f0000e59000)=""/11, 0xb, 0x9}, 0x6}, {{&(0x7f0000eeb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000198000)=[{&(0x7f0000645000)=""/208, 0xd0}, {&(0x7f0000e5b000)=""/4096, 0x1000}], 0x2, &(0x7f0000ee4000)=""/88, 0x58, 0x4}, 0x9}, {{&(0x7f00007e3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005bc000)=[{&(0x7f000002d000)=""/163, 0xa3}, {&(0x7f0000c7b000-0xd5)=""/213, 0xd5}, {&(0x7f000063f000-0x20)=""/32, 0x20}, {&(0x7f000028b000-0x36)=""/54, 0x36}, {&(0x7f00006a5000-0x38)=""/56, 0x38}, {&(0x7f00006c1000)=""/164, 0xa4}, {&(0x7f0000669000-0x9b)=""/155, 0x9b}, {&(0x7f0000c6a000-0x7f)=""/127, 0x7f}, {&(0x7f0000da1000-0x38)=""/56, 0x38}], 0x9, &(0x7f0000b62000-0xff)=""/255, 0xff, 0x0}, 0x8000}, {{&(0x7f00002a9000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000407000-0x10)=[{&(0x7f0000ee5000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000ed1000-0xa7)=""/215, 0xd7, 0x80000001}, 0xba}], 0x6, 0x40000000, &(0x7f00007bd000-0x10)={0x0, 0x1c9c380}) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ef000)=[{0x2, 0x3ff}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000733000)='/dev/rtc\x00', 0x40001, 0x0) r4 = dup2(r2, r3) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f000079c000)=0x0, &(0x7f00004c5000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000a1e000)={r1, 0x35}, 0x8) setsockopt(r4, 0x80, 0x7, &(0x7f0000425000-0xab)="b18d23e3f9bdd6e15eccca15e64cb8d7f8280a5478e53e8014c314735ea3fa36e7e752e736d268a0baf225f8e4e7ca9a9bc7818a380daab55c1c00626bc29fed26775db9462a7b5e928300ffb23ca2f31ddea23f0abc3f927b911bc8466c538f03fb293b0e578670818221288a1f48c801b3950e1f530d8d8cf4e31ef4f03f67f4912e48f81cbb7379273e50b61c48f28973e2d9184b351f3fa2649f0e11aec3db2ecd1558314a3d55aa0c", 0xab) read(0xffffffffffffffff, &(0x7f000015c000)=""/0, 0x0) socket(0xa, 0x802, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2, 0x0, []}) ioctl(r5, 0x8916, &(0x7f0000000000)="") listen(0xffffffffffffffff, 0x6) connect$inet6(r3, &(0x7f00000c4000-0x1c)={0xa, 0x2, 0x400008001, @loopback={0x0, 0x1}, 0xff}, 0x1c) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000d61000-0x62)=""/98) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0xffffffffffffff83, &(0x7f00007db000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008da000-0x10)={0x77359400, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb6000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00003f8000-0x5b)=""/91) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000000000002, 0x32, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:13 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000-0x30)={0x58, 0x0, &(0x7f0000005000-0x58)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000003000)=[@fda={0x66646185, 0x0, 0x1, 0x1a}], &(0x7f0000003000-0x8)=[0x0]}, 0x7f}}, @dead_binder_done={0x40086310, 0x3}], 0x40, 0x0, &(0x7f0000005000)="796a823e49d276622651719e1ef684d18ade927460534c3ebde1114a218e5f85b69fb32607a1cb7263af93eeb2ec9f66041ff7801a1d4a5aafa9e620b1173abf"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000008000)=0x9, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000c000-0x28)=[&(0x7f000000c000-0x7)='wlan1[\x00', &(0x7f000000a000)=':cgroup\x00', &(0x7f000000c000-0xd)='/dev/binder#\x00', &(0x7f000000b000)='/selinux/access\x00', &(0x7f000000b000)='/dev/binder#\x00'], &(0x7f000000c000-0x28)=[&(0x7f0000003000-0xd)='/dev/binder#\x00', &(0x7f0000002000)='[{.trustedvmnet1\x00', &(0x7f000000b000)='\x00', &(0x7f0000002000)='/dev/binder#\x00', &(0x7f0000004000-0x10)='/selinux/access\x00'], 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000000b000)={0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0xb1, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee9"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, 0x0, &(0x7f0000006000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/19 13:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001aa000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e50000)={0x0, 0xfd, "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"}, &(0x7f000096e000)=0x105) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000087c000)={r1, 0xd81}, &(0x7f00005a5000-0x4)=0x8) madvise(&(0x7f0000270000/0x3000)=nil, 0x3000, 0x1f) 2017/12/19 13:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) process_vm_writev(r1, &(0x7f0000722000-0x40)=[{&(0x7f0000c4b000-0x59)=""/89, 0x59}, {&(0x7f00005aa000)=""/26, 0x1a}, {&(0x7f000065d000)=""/214, 0xd6}, {&(0x7f00006e0000)=""/9, 0x9}], 0x4, &(0x7f00007e7000)=[{&(0x7f000058d000)=""/48, 0x30}, {&(0x7f00000fc000-0xb0)=""/176, 0xb0}, {&(0x7f0000775000)=""/142, 0x8e}, {&(0x7f0000449000+0x8cf)=""/4096, 0x1000}, {&(0x7f00002e5000)=""/91, 0x5b}, {&(0x7f000098e000-0xf9)=""/249, 0xf9}, {&(0x7f00004a8000)=""/189, 0xbd}, {&(0x7f00006ee000)=""/88, 0x58}, {&(0x7f0000d32000)=""/23, 0x17}, {&(0x7f0000fff000-0x61)=""/97, 0x61}], 0xa, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000082c000)={0x0, 0x6}, &(0x7f00005cf000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005b3000)={r3, 0x1, 0x0, 0x2, 0x2, 0x4}, &(0x7f0000fb1000)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0xa4)={0x0, 0x0, ""}, &(0x7f0000f20000)=0x8) [ 45.762856] binder: 11449:11457 ioctl 404c534a 2000b000 returned -22 [ 45.770214] binder: 11457 RLIMIT_NICE not set [ 45.794437] binder_alloc: 11449: binder_alloc_buf, no vma [ 45.800058] binder: 11449:11462 transaction failed 29189/-3, size 0-0 line 2947 [ 45.808893] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.829343] binder: BINDER_SET_CONTEXT_MGR already set [ 45.834649] binder: 11449:11462 ioctl 40046207 0 returned -16 [ 45.850815] binder: 11449:11457 ioctl 404c534a 2000b000 returned -22 [ 45.857362] binder: 11457 RLIMIT_NICE not set 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 5: mmap(&(0x7f0000000000/0xb11000)=nil, 0xb11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000052d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000b11000)={0x10002, 0x0, &(0x7f00006fa000/0x1000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0xd6}}]}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x10001, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b12000)={0x0, 0x0}) mmap(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000b14000-0x24)={0xfffffffffffff743, 0x1, 0x409, 0x1ff, 0x81, 0x3, 0x1f, 0x9, 0x1, 0xebb, 0x9, 0x4}) write$evdev(r4, &(0x7f00007d5000)=[{{r5, r6/1000+30000}, 0x0, 0x0, 0x0}], 0x18) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00003cf000-0x4)=0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000bb000)=0x3) 2017/12/19 13:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x9, 0x2) read(r0, &(0x7f0000571000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005dd000)='/dev/sg#\x00', 0x0, 0x2800) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000098f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f00009e6000+0xa0c)='/dev/vcsa#\x00', 0x1, 0x2000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009a3000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb9000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e82000-0x28)={@generic="780ab5e64b9aa6d238314f2504554989", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f00004bf000-0x50)=[{r1, 0x580, 0x0}, {r1, 0x400, 0x0}, {r1, 0x20, 0x0}, {r0, 0x1000, 0x0}, {r1, 0xa, 0x0}, {r1, 0x2, 0x0}, {r1, 0x1000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1200, 0x0}, {r0, 0xc, 0x0}], 0xa, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:14 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000b000-0xc)={0x3, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001cc000)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000fcf000-0xe)=""/14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000fcf000)=""/177) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fc6000)={0x20000004, 0x0}) 2017/12/19 13:36:14 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$netlink(0x10, 0x3, 0x15) 2017/12/19 13:36:14 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000080b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) inotify_add_watch(r0, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) [ 45.858515] binder_alloc: 11449: binder_alloc_buf, no vma [ 45.858525] binder: 11449:11463 transaction failed 29189/-3, size 0-0 line 2947 [ 45.875744] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005dd000)='/dev/sg#\x00', 0x0, 0x2800) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000098f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000021a000)={0x0, 0x0}) vmsplice(r1, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) writev(r1, &(0x7f000046a000-0x20)=[{&(0x7f0000df3000)="cc", 0x1}], 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f54000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/19 13:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cfa000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004fb000-0x8)={0x2, [0x3, 0x1]}, &(0x7f00001e4000-0x4)=0x8) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00003ee000-0x4)=0x3, 0x4) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000cab000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c13000-0x4)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000e77000-0x4)=0x8, 0x4) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = fcntl$dupfd(r0, 0x0, r1) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000df8000)=""/4096) 2017/12/19 13:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000df4000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000931000)=0x10) setsockopt(r1, 0x84, 0x7c, &(0x7f0000d54000)="", 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004e7000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007bc000)=0x8) 2017/12/19 13:36:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0xde7461dff8d5bbe5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002000-0x1)=0x0) sched_yield() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00008d0000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setgid(r2) setgid(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x7f, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000003000-0x10)={r3, r4/1000+30000}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000002000)={0x7, 0x80000001, 0xffffffff, 0x3, 0x8, 0x572}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000-0x4)=0x6) 2017/12/19 13:36:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x3)='*-\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000852000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f22000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_thread_area(&(0x7f00007ee000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) 2017/12/19 13:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) pread64(r0, &(0x7f000084a000)=""/81, 0x51, 0x0) 2017/12/19 13:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) connect$ipx(r0, &(0x7f00007d6000)={0x4, 0x4, 0x5, "2b1f5a987f8e", 0x7, 0x0}, 0x10) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x7, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000003000-0x8)={r1, 0x0}) syz_emit_ethernet(0x76, &(0x7f0000001000-0x765)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "60022c", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "049dda", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "519ec0a117fd247b"}}}}}}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000003000)=""/215, 0xd7, 0x40000142, &(0x7f0000000000+0x7d9)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 13:36:14 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) modify_ldt$write2(0x11, &(0x7f0000002000)={0x6, 0x1000, 0x0, 0x60, 0x5, 0xffff, 0x8, 0x9, 0x677, 0xd84}, 0x10) pivot_root(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f00006e0000/0x2000)=nil, 0x2000}) 2017/12/19 13:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000040a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000120000-0x78)={0x1000, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xffff, 0x4c9f, 0x1, 0x7fffffff, &(0x7f0000664000)=@generic="99c5bbd801f73871c9b72859ce420f08", 0x8, 0x5, 0xfffffffffffffffe}) bind$bt_rfcomm(r1, &(0x7f0000cac000)={0x1f, {0x6, 0x800, 0x9, 0x6, 0x60a4, 0x100000000}, 0x8}, 0x9) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a23000)=0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003a2000)={r1, 0x4a, "d4af18932d037f47ce754f0b1bc9485ce66af79417626733ec8f5541f60ae1c3b6ea366b2dce86f0f645f139aa473db8198d750906b8a9cfe5956114abe60e4f8420f73974330ea4f166"}, &(0x7f000066d000)=0x52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x8813, r2, 0x0) 2017/12/19 13:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) pipe(&(0x7f0000d2b000)={0x0, 0x0}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000648000+0xc6a)=""/224) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e54000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x7baf, 0x10000, 0x40}, &(0x7f0000071000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000065b000)={0x6, 0x2, 0x1, 0x8, r3}, &(0x7f00001f7000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r0, &(0x7f0000b93000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00002ad000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000ee6000)=[], 0x0) write(r0, &(0x7f0000a28000-0x41)="f0d33287dc56afd58d1bdc84599436241ea6279f8ccd6dadc7cb5483ffaf67a24483188a1ed2b83939b1a5ff0726cf304c28d940be342a26de44641338d09d7689", 0x41) 2017/12/19 13:36:14 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000fe7000-0x4)=0x0, &(0x7f0000dcd000-0x4)=0x4) write(r0, &(0x7f000031e000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2017/12/19 13:36:14 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a20000-0x4)=0x0) tkill(r0, 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x5421, &(0x7f0000420000-0x10)=@generic="2e33a7d8c7bc986e1af99048ae4f9d12") recvfrom$inet(r2, &(0x7f0000053000)=""/4096, 0x1000, 0x20, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x40189206, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = semget(0x1, 0x4, 0x100) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000fd1000)={&(0x7f00009fb000/0x3000)=nil, 0x0, 0x3, 0x40, &(0x7f00008b2000/0x1000)=nil, 0xc15}) semctl$GETNCNT(r3, 0x4, 0xe, &(0x7f000097d000)=""/4096) r4 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000340000)={0x3, r4}) 2017/12/19 13:36:14 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000cfd000)=0x0) listen(r0, 0x1) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000f6b000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000f6c000-0x4)=0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f6b000)=0x80, 0x4) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2017/12/19 13:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syncfs(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8800001000001e, 0x1, 0x3, &(0x7f0000eb5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f0000d6b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f000018f000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) faccessat(r1, &(0x7f00002c6000)='./file0\x00', 0x140, 0x500) dup2(r0, r1) write(r1, &(0x7f00001a6000)="ba", 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00003e2000)=0x5, 0x4) 2017/12/19 13:36:14 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000168000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x12100, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={r2, 0x7}, &(0x7f0000000000)=0x6) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001000)={0x400, 0x9, 0x2, 'queue0\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000cbe000-0xc)=[{0x0, 0x0}], 0x1, 0x2) r4 = accept4(0xffffffffffffffff, &(0x7f0000673000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000925000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000c06000-0x8)={0x0, 0x0}, &(0x7f0000a78000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00005f2000-0x8)={0x0, 0x10001}, &(0x7f00003ff000+0xda5)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000671000-0xc)={r5, 0x27940, 0x30}, &(0x7f0000c42000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003c5000)={0x0, 0x800}, &(0x7f0000397000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001b7000-0x7b)={0x0, 0x0, ""}, &(0x7f0000188000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000752000-0xd4)={0x0, 0xcc, "86e11ca053bc9567fef0be6e1a58a93febfb4c7f6d5bec0e89a580e301d6609e87dc303ee28bb79265e7b3756a47bbc6de1811a406c6588c370593bb4121aa0428ba4b6a494a01062526c17de3a85654a8dc58ad39f6091b0c1ba72abeb76c5d27d31efd78967a8c64bde3f463d66688df254195742c6f0c8a54aa60b82fe7e19df227e9e7c70228fdf24cd51cfb80bcf203a205e72d39fb1d94c7012f0d420b06dd5151d9eaa18a41b9f5dcb2f7147113dc18e76f74363d9d341b894cbab18352726971a1aaf39279a7c0d2"}, &(0x7f0000120000-0x4)=0xd4) r6 = open(&(0x7f0000f28000-0x8)='./file0\x00', 0x1, 0x144) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000076a000)=0x0, &(0x7f00006cd000-0x4)=0x4) syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) 2017/12/19 13:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r0, 0xb, &(0x7f00005a4000)=""/221) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000037000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000cbc000)={0x5c, 0x7691983, 0x3, 0x3, 0x0, 0xffffffff8b6e2764}) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005ae000)='/dev/cuse\x00', 0x10000, 0x0) unlinkat(r0, &(0x7f0000701000-0x6)='./file0\x00', 0x200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) 2017/12/19 13:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001e6000)="0c072e8f68fd9ce3e50c545283fb74b3f279f6885a4e066f20793efc110273abf9999cf47d075e5c01526cbc11f357b69e17774f8074a1db3805e486d82010892973ed3f", 0x44) pkey_alloc(0x0, 0x1) 2017/12/19 13:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) r1 = dup(r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00002c0000-0x8)=[0x80, 0x200000000000000]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f0000285000)="", &(0x7f0000745000-0xb2)="", 0x1}, 0x20) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000-0x4)=0x0, 0xb, 0x0, &(0x7f0000002000-0x8)={0x77359400, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c13000)='/dev/qat_adf_ctl\x00', 0x8400, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000979000)={{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x7}, 0x6, [0x5, 0x4, 0x20, 0x10001, 0x7, 0x1, 0xfffffffffffffffa, 0x1]}, 0x5c) 2017/12/19 13:36:14 executing program 3: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffbff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x410400, 0x0) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x200900) 2017/12/19 13:36:14 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fb5000-0xa)='/dev/vcs#\x00', 0x100, 0x101000) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b1e000)=@assoc_value={0x0, 0xcd}, &(0x7f0000fb6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000b8000-0x8c)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000612000-0x4)=0x8c) splice(r0, 0x0, r0, 0x0, 0x36, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f59000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000fb5000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002b3000-0xc)={0x4, [0xf000000000000000, 0x7, 0x0, 0x228]}, 0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000379000-0x2)={0xf479, 0x100000001}, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fb6000)={r0}) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000002000)=0x2, 0x4) 2017/12/19 13:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x2, 0x0) sync() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3ff, 0x5, 0x3, 0x7, 0x4bc, 0x5}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f000022d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@fragment={0x3a, 0x6, 0x7b1, 0x3, 0x8, 0xfffffffffffffff8, 0x0}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, "af295e", 0x0, "9b907f"}, ""}}}}, 0x4a) 2017/12/19 13:36:14 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000007000)=0x0) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000ab9000-0x8)={0x0, 0x0}) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000f5e000-0x14)={0x10001, 0x7, 0x10000, 0x0, 0x6f, 0x9, 0x6, 0x54, 0x8, 0x6}) sendmsg$netlink(r0, &(0x7f0000bce000-0x38)={0x0, 0x0, &(0x7f0000486000-0x8)=[{&(0x7f0000bbe000-0x11)=[{0x11, 0x15, 0x201, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/19 13:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') r2 = syz_open_dev$vcsn(&(0x7f0000ff4000-0xa)='/dev/vcs#\x00', 0x0, 0x680000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00002d7000-0xfe)=""/254) readv(r1, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/231, 0xe7}], 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d37000)='/selinux/access\x00', 0x2, 0x0) mount(&(0x7f000000a000)='.', &(0x7f000021a000-0x1)='.', &(0x7f00005b9000)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000daa000)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000015b000)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000927000)=0x7, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000089d000)={0xaa, 0x52, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ea3000-0x4)={0x3}, 0x4) 2017/12/19 13:36:14 executing program 4: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000046e000-0x11)='/dev/qat_adf_ctl\x00', 0x10800, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000acc000)={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x485}, {0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0xc87}, 0xf53, [0x0, 0xffffffff, 0x8, 0x6, 0x3, 0x9, 0x3, 0x40]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ac7000)=0x1000005ff, 0x4) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009c0000)=0x8, 0x4) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x1) 2017/12/19 13:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x2000000000011) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b36000-0x8)={0x0, 0x0}, &(0x7f00004c3000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000bfb000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "8cf500", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'iJh', 0xe8f, 0x6b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "8cd249"}}}}}, 0x8d) 2017/12/19 13:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key(&(0x7f0000fb0000)='rxrpc\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009f0000+0x695)="3423ff73a0a10e0fb73e7e225d943710cb3a4a4fddff5bdc7319334f610f2e", 0x1f, 0xfffffffffffffffa) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ab000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000354000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) keyctl$clear(0x7, r1) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00008c0000-0x1)=0x8, 0x1) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000c01000-0x8)=0x7fc00000000, 0x21) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee1000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f000039c000)={0x0, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x73, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000038c000)="24000000430001001200000000000000002b00040d000100200100000020e81a0000000e", 0x24) 2017/12/19 13:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x2, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f1000-0xd0)="8299aa686811bd41911b0b6afe17bba7ad826dde2e973c810c52ea248cfa01ac6976d574ff35c6358db0f7ab3aba9834a76a7beadacda7ee7438e274ca47f5c53692a8ab7e3ce848c81362cf8ac9ff40b0d86f462c65711d60c73f79e69632298ee2a76d2bb7ecf2fcfa8174f909d24c779ff96d7557f685aa19442ea0bb27b713d464f67160e76f16c7c6002f514c060000000000000021a46673f7c89b3c3c217037521e8f515fdb66fbb32fd48634b070912e2481e823795598aa1a0e0500000000000000d7f10719091bd8b12cb0", 0xd0) getgroups(0x1, &(0x7f0000c6e000)=[0xffffffffffffffff]) getresgid(&(0x7f00000c0000-0x4)=0x0, &(0x7f00001c9000)=0x0, &(0x7f000066e000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009c6000-0xc)={0x0, 0x0, 0x0}, 0xc) setgroups(0x3, &(0x7f0000c48000-0xc)=[r1, r2, r3]) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000109000-0x8)=0x0, &(0x7f0000b27000-0x4)=0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d6c000-0x4)=0x0) process_vm_writev(r2, &(0x7f000025c000-0x10)=[{&(0x7f000081d000-0xcc)=""/204, 0xcc}], 0x1, &(0x7f00004f6000)=[{&(0x7f000057d000)=""/165, 0xa5}, {&(0x7f000030e000-0x58)=""/88, 0x58}], 0x2, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[{&(0x7f00003ac000-0xca)="", 0x0}], 0x1, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x3, ""}, 0x10, 0x0}, 0x0) ftruncate(r0, 0x0) 2017/12/19 13:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000027d000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x88b, 0x0, 0x34}, {0x983, 0x0, 0xa}, {0x997, 0x0, 0x6}, {0xbbb, 0x0, 0x6}, {0x916, 0x0, 0x1e56}, {0xa55, 0x0, 0xffffffffffffff88}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002eb000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) 2017/12/19 13:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x40) r0 = open(&(0x7f0000643000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mknodat(r0, &(0x7f00009b0000)='./file0\x00', 0x4008100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00004b8000-0x18)={0x0, 0x4, 0x10, 0x80000000, 0x2}, &(0x7f0000804000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00001ad000)={r3, 0x32, "4a017c9dcbfca74c0adb2c8815405ebb48cbc806447a04aecf556d5743388803ff51f05d89f1261e6a7fc11a5aefcf05672b"}, &(0x7f0000aec000-0x4)=0x3a) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ab2000-0x14)={{0x100000000, 0x0, 0x9, 0x9, 0x8001, 0x5}, 0x80, 0x5, 0x4}) rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 46.201708] device gre0 entered promiscuous mode 2017/12/19 13:36:14 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000975000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000071b000-0x30)={0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x3f, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002ed000)="6582", 0x5) fallocate(r1, 0x0, 0x0, 0x4d) 2017/12/19 13:36:14 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r2 = syz_open_dev$mouse(&(0x7f0000b2d000)='/dev/input/mouse#\x00', 0x6, 0x20000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009e7000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00001ae000-0x6c)=""/108) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fcd000)=0x40, 0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fce000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000002b, 0x2}, &(0x7f00005cc000-0x4)=0x98) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd0000-0x1000)="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", 0xfff, 0x4000840, &(0x7f00003d1000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000953000)={r1, 0x3}, 0x8) read(r0, &(0x7f0000db2000-0x1)=""/1, 0x1) sendto$inet(r0, &(0x7f0000fcb000-0x2)='N', 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d59000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00006a7000)=0x0, 0x2) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ac3000-0x10)='/selinux/create\x00', 0x2, 0x0) getpeername$unix(r0, &(0x7f0000ec3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000af4000)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000004a000-0xc)={0x4, r1, 0x1}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000e82000-0x14)={{0x9, 0x80, 0xb4, 0x8, 0x2, 0xfffffffffffffff9}, 0x6, 0xfffffffffffffffb, 0xffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ce5000-0x7b)={0x0, 0x73, "e35a543b29885d5dc0537adfbdd5e8d35490837972eb87dcede2b163a3889b9a6039fb51619238becfb0503c7c08d2b941443182e5eb946387ca44ad7412a8bef594c5bd744f584e674876ff62a5f14003f87de96d58bf932d8b507f86c65c59efa69701d8d928e5edadcaf3f8d7a5a2f5bd8e"}, &(0x7f0000995000)=0x7b) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000f71000-0x6)={r3, 0x4}, 0x6) ioctl$TIOCNXCL(r0, 0x540d) bind$alg(r1, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f00001f7000)=0xfffffffffffffffa, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008f4000)=0x7fff, 0x4) r4 = accept$alg(r1, 0x0, 0x0) recvmsg(r4, &(0x7f0000150000-0x38)={&(0x7f0000700000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000646000)=[], 0x0, &(0x7f0000b91000-0xfd)=""/253, 0xfd, 0x0}, 0x0) 2017/12/19 13:36:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x5}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000+0x6bd)=0x0, &(0x7f0000001000)=0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0xc000, r2, r3, 0x4, 0xee, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x400000000000000, 0x8, 0x4, 0x8, 0x0, 0x1, 0x9}, &(0x7f0000003000)={0x7ff, 0x9, 0xff, 0x3ff, 0x9, 0x4, 0x0, 0x80000000}, &(0x7f0000000000)={0x140b, 0x100000001, 0x0, 0x1, 0x81, 0x9, 0x7, 0x1000}, &(0x7f0000004000-0x10)={r4, r5+10000000}, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x8)={0x100000000}, 0x8}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000004000)=""/197, 0xc5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000)={0x1, [0xffffffffffffffe1]}, &(0x7f0000005000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000007000-0x5)='ceph\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x10)='/dev/input/mice\x00', 0xfffffffffffffff9) keyctl$chown(0x4, r6, r2, r3) prctl$void(0x1f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, r1}) 2017/12/19 13:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd2000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) r2 = request_key(&(0x7f00003bd000-0x8)='trusted\x00', &(0x7f0000f38000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000da4000-0x3)=':)\x00', 0x0) keyctl$invalidate(0x15, r2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x14, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1) 2017/12/19 13:36:14 executing program 7: clone(0x42822000, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") flistxattr(0xffffffffffffffff, &(0x7f0000336000)=""/185, 0xb9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/130, 0x82, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae0000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000eb7000/0x3000)=nil, 0x1, 0x7, 0x80, &(0x7f00000b0000/0x3000)=nil, 0xfff}) 2017/12/19 13:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6b000-0x58)={0x26, 'skcipher\x00', 0xced6b555869732e5, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) 2017/12/19 13:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000022a000)='/dev/rtc\x00', 0x400, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00006a4000)={0x3, 0x7f, [{0x7, 0x0, 0x8}, {0x8, 0x0, 0x6347}, {0x9, 0x0, 0x1000}]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000086000)={r1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000079000-0x64)={&(0x7f00004be000-0x28)=[0xfff, 0x7, 0x4, 0x7ff, 0x1000, 0x101, 0x8001, 0x7, 0x9, 0x5], 0xa, 0x100000001, 0x7fffffff, 0x200, 0xda1, 0xffff, {0x0, 0x2, 0xfffffffffffffb85, 0x6cbb32ab, 0x9, 0xffffffff, 0x9, 0xffc000000, 0x2, 0x3, 0x1, 0x2, 0xffffffffffffffe0, 0x700a, "5468cdd7514ad7281b2b6d9254c2408b924993b5095e3791eb7a5a9a00043628"}}) getpeername$packet(r2, &(0x7f0000bfd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005cd000-0x4)=0x14) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000384000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00002bb000)=""/112) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, 0x4) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000fc6000-0xa)='/dev/vcs#\x00', 0x8001, 0x1) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000281000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dfd000-0x98)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, &(0x7f0000559000)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b53000-0x8)={r3, 0x8}, &(0x7f000035b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000026a000)={0x0, 0x6, 0xfffffffffffffe01, 0xffffffff80000000, 0x8001, 0x1, 0x6, 0x200, {0x0, @in6={{0xa, 0x0, 0xdf, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20a, 0x5e36, 0x10000, 0x2a}}, &(0x7f00006e7000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000339000)={0xcfad, 0x5, 0x200, 0x0, 0x1000, 0x1, 0x9b5, 0x3ff, r4}, 0x20) lookup_dcookie(0xa3b, &(0x7f000086c000)=""/175, 0xaf) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000da6000-0xe)="22f78b00009a8719bc501d120600", 0xe) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004a0000-0x4)=0x0, &(0x7f0000a2a000)=0x4) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 13:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4) r1 = syz_open_dev$vcsn(&(0x7f0000c3c000-0xa)='/dev/vcs#\x00', 0xa78, 0x8000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00008ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 13:36:14 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000016000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x6d, 0x8, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000030000-0x10)=@req={0x28, &(0x7f0000030000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x6}}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000012000-0x98)={0x0, @in6={{0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60000, 0xbc}, &(0x7f0000030000)=0x98) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000031000-0x24)={r3, 0x1c, "423268bcc8e65ce976f8f8fc406e9f8d1e81da26ee3a5092f4daa9f3"}, &(0x7f0000003000-0x4)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000022000+0x589)={0x0, 0x1}, &(0x7f0000030000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000002e000-0x8)={r4, 0x80000001}, 0x8) sendmmsg(r1, &(0x7f000002d000)=[{{&(0x7f0000010000)=@nfc_llcp={0x27, 0x2, 0xf7, 0x0, 0x8d, 0x0, "f13121e367c1357c1d173fc0c3305a5bcd0ff1523425efa6382c93f33c1e92d604f4436dc6086b516f09d6839cedf60e62af2c54fb12ca397e5068a70bd43e", 0xffff}, 0x60, &(0x7f0000015000)=[{&(0x7f0000029000)="3c3d9c37fd5cc6994a1efd2bda451ac76068559b209170fd52ccc28ead9904b2f20c249489e0aca6542f5da1bc550a2631c062dd5fcb690b9edaca28cd21f67538e42b65887d00eb85541786c723992c05b25106e40b568188185b0637eefe12b75722dd1dfcb53e096ec278316c801c3192212f319bd666b46eb829874bfc07d149b41762b8ee7bf862306ef225d6558ef1019c474b2afc8f518dadfc85fdf6e001957851e4a78d28586b220897d94b686ddebfa699d39bcaf62fb8d90563242c3ad8cb2ae0b7dc7983225fe7f7a00074ce3250cc570fc530dff52b863e819d8acb20645f98ca3b8fc554c59026f0322c1ab762aef5d1", 0xf7}, {&(0x7f000002e000-0x56)="e1c2006c230d01f5422f748a84d980b4e62f021d8db1db8659303753bfead6730f7c500d36d98a8372b9511e30890e7bf60e294fe043fd302302122411256e987fb5e3b018f68a4c9eb39d929e4672a0827cfe07fb06", 0x56}, {&(0x7f000002e000-0xb4)="87026aabbc3712278f7725b7b7aa00935c124738bcf4de2c4b3c4d668e508aa69ded82874842dddcd75c950f2a6c10230c0edfd6dfe659d19b6615d70c37d9a3fa2a7e59695fc630ffe19cd84409f4443f89055606cdefa77060ae4d5019dae3bb32a2e020700302d2d864238a45968a2438e594a2b1d60edc53813cdc907757800f3074004f33eb8225d68a1b0aaadf4886048001e1a4302645153729a4f424a8911a75d4430eed4619ee1bd411df13e699fbca", 0xb4}], 0x3, &(0x7f000001c000)=[{0x110, 0x84, 0x101, "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"}, {0xb0, 0x117, 0x80, "51cadb13a5f6f472fee391120ed98e642d53697c0f60bb2dd9990f6ab9cbfa52a38c8539fd8586db3211c7a431e8026386db01527bd26a173c4199bde277454076fc059dbd17d15f2000ec201f96ef35eb3de97c73a602515f1062835033929a392e6f374fccf480487162559104f2812142213ce3a2f981fd1c04230a10229469ba095a798a2000e4ca1041334d423ebfc794fafe3b33b4886b5b69e94d"}, {0x80, 0x10e, 0x2, "21163eab2e12ddf5f36d056fb03d5def69c87cc97324006649280c1e68d1f475be4a44f5fc14d079387a1cce3ba9fd2d57266a164c6b7dc5ab743175f01a7e6c2d50fbbf752aa764f107b4f0e11dad826eef32b9d782f459f708b4c3726b667ae7dc3bcca42aac24e51f61"}], 0x240, 0x0}, 0x8a5}], 0x1, 0x1e04c97dd032a766) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/19 13:36:14 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x1, 0x40) r0 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x9, 0x9}, {0x80, 0x1}, 0x1, 0x2, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 13:36:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x115b00, 0x8) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00002b5000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x20083, 0xfff6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000081f000-0x28)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x4b564d00, 0x0, 0x0}]}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000ac9000)=""/4096) 2017/12/19 13:36:14 executing program 7: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000afb000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000-0x12)={@generic="ad60c6d9de4dcf8fb5d4790ee63bf82a", 0x3}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x100) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x1000000000000000, 0x0, 0xfff, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x0, 0x1, {0xffffffffffffffff, 0x3, 0x5, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000002000)={0x3, 0x1, 0xbd9d, 0x0, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000005000-0x9)='/dev/sg#\x00') fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000006000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000003000-0x20)={@generic="0c08f03079372b5451b9d36cf0059b21", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 13:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x0, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 46.460119] general protection fault: 0000 [#1] SMP [ 46.465147] Dumping ftrace buffer: [ 46.468654] (ftrace buffer empty) [ 46.472335] Modules linked in: [ 46.475500] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 46.483261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.492598] RIP: 0010:account_kernel_stack+0x65/0x250 [ 46.497757] RSP: 0018:ffffffff83003d78 EFLAGS: 00010202 [ 46.503092] RAX: 7974697275636573 RBX: 0000000000000008 RCX: ffffffff811bddb3 [ 46.510335] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff8801fcaba3c0 [ 46.517575] RBP: ffffffff83003da0 R08: 0000000000000000 R09: 0000000000000000 [ 46.524814] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801fc4f7080 [ 46.532054] R13: 00000000ffffffff R14: fffffffffffffffc R15: ffffffff831da500 [ 46.539296] FS: 0000000000000000(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 46.547498] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.553354] CR2: 00007f394384e000 CR3: 000000000301e006 CR4: 00000000001606f0 [ 46.560596] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 46.567836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 46.575075] Call Trace: [ 46.577661] put_task_stack+0x4b/0x160 [ 46.581513] finish_task_switch+0x1c3/0x210 [ 46.585799] __schedule+0x313/0xaf0 [ 46.589392] schedule_idle+0x1d/0x40 [ 46.593074] do_idle+0xc3/0x220 [ 46.596315] cpu_startup_entry+0x18/0x20 [ 46.600337] rest_init+0xc7/0xd0 [ 46.603666] ? trace_event_define_fields_vector_alloc_managed+0x8b/0x8b [ 46.610381] start_kernel+0x52b/0x53a [ 46.614146] x86_64_start_reservations+0x2a/0x2c [ 46.618865] x86_64_start_kernel+0x72/0x75 [ 46.623063] secondary_startup_64+0xa5/0xb0 [ 46.627349] Code: 63 f5 31 db 49 c7 c7 00 a5 1d 83 49 c1 e6 02 e8 92 c5 0f 00 e8 8d c5 0f 00 49 8b 44 24 20 be 09 00 00 00 48 8b 04 18 48 83 c3 08 <48> 8b 00 48 89 c2 48 c1 e8 38 83 e0 03 48 c1 ea 3a 48 8d 0c 80 [ 46.646380] RIP: account_kernel_stack+0x65/0x250 RSP: ffffffff83003d78 [ 46.653058] ---[ end trace 2da2af88eb409afc ]--- [ 46.657800] Kernel panic - not syncing: Fatal exception [ 46.663535] Dumping ftrace buffer: [ 46.667040] (ftrace buffer empty) [ 46.670714] Kernel Offset: disabled [ 46.674303] Rebooting in 86400 seconds..