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{&(0x7f00002f6000-0x87)="2462afe8bdd265b8c2bec67c06807f13acc99b997ef66f8fa893100d4275014aa80c056299dcacd958884993f698eaba5de0f5c38e3e33b5b734d897a9ecec61d1a941aca474c3e056e7dc2d24082fb5a15e9f62591f5b9bab0147892bff2f1f2afaa384e566fa65599748a77fa8d193d9488347c89e26533e4f8e70aac89b55b084ba23e24838", 0x87}], 0x2, &(0x7f0000333000)=[], 0x0, 0x8000}, 0x3}, {{&(0x7f0000e37000-0x6)=@hci={0x1f, 0x10001, 0x1}, 0x6, &(0x7f0000966000)=[{&(0x7f00002cf000-0x5)="3d64970737", 0x5}, {&(0x7f00002b7000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0xc0}, 0x100}], 0x6, 0x4090) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cae000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00003ba000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) write$selinux_access(r0, &(0x7f0000b1d000)={'system_u:object_r:apt_lock_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x38, 0x0}, 0x41) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x1, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fbb000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000bcf000-0x8)={r6, 0x0}) 2018/01/25 07:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000970000-0x38)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x800000000000}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f02000-0x1d4)=@delsa={0x34, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d3000-0x8)={0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000f8b000)=""/106) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f000050d000-0x10)={&(0x7f0000ca9000/0x1000)=nil, 0x1000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000d26000-0x10)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000087000)=0x7) clock_gettime(0x0, &(0x7f0000073000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000798000-0x20)={{r2, r3+10000000}, {r4, r5+10000000}}, &(0x7f00007b0000)={{0x0, 0x0}, {0x0, 0x0}}) close(r0) open(&(0x7f000013b000)='./file0\x00', 0x0, 0x0) 2018/01/25 07:42:29 executing program 4: r0 = add_key(&(0x7f0000876000-0xa)='id_legacy\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b6c000-0xf4)="", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009c6000-0x4)=@int=0x0, &(0x7f0000000000)=0x4) add_key(&(0x7f0000860000)='dns_resolver\x00', &(0x7f0000c87000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000009b000-0x52)="496c0e96d394c7f960b08823e6193d91fbd8f3fac137d755f84766400cb16c9e7f0a7e9f519d5a91aa4a99194503b4652629aac4b5343fc11f0c4b6eb4ecaebe52ed53efa5db477c0983ea6a36885323413f", 0x52, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d1000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000863000-0x4)=0x0, &(0x7f00000c8000-0x4)=0x4) keyctl$negate(0xd, r0, 0x1, r0) 2018/01/25 07:42:29 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/25 07:42:29 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd7000)='attr/exec\x00') setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000c0a000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000031d000-0x4)=0xaae) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000dfd000-0x14)=@ethtool_wolinfo={0x21, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000d3e000)=0x3c, 0x4) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f17000-0x9)='/dev/rtc\x00', 0x22000, 0x0) bind$unix(r1, &(0x7f00002f5000)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet6(0xa, 0x1, 0x0) close(r0) bind$inet6(r2, &(0x7f0000ae3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2000000000040001}, 0x1c) 2018/01/25 07:42:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000a91000-0x60)={0x0, 0x28, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000060000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000005f000)={0x0, 0x0, 0x0}, &(0x7f0000060000-0x4)=0xc) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000046000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005f000)=0xe8) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000060000-0x28)={0x100000001, 0x400, r2, 0xed5, r3, 0x401, 0x1, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000054000-0x8)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000048000)={0x77359400, 0x0}, &(0x7f0000052000)={0x0}, 0x8) r5 = signalfd(0xffffffffffffffff, &(0x7f0000019000-0x8)={0x0}, 0x8) signalfd4(r5, &(0x7f000005d000)={0x0}, 0x8, 0x0) pipe2(&(0x7f0000041000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000061000-0x8)={0x0, 0x6}, &(0x7f0000061000-0x4)=0x8) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000060000)={r8, 0x1000, 0x1, [0x2]}, 0xa) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r7, 0x7706, &(0x7f0000061000-0x8)={0x0, 0x0}) 2018/01/25 07:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000350000-0x58)="580000001400192340834b80040d8c560206ddffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffeffffef03ed03fff5f800000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006b1000-0x8)={0x0, 0x0}) 2018/01/25 07:42:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000096a000-0x10)={0x0, 0x6, 0x100000001, 0x8}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cc8000)=@assoc_value={r1, 0x6}, &(0x7f00004ae000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c1b000)='attr/current\x00') ioctl$TCGETA(r2, 0x5405, &(0x7f0000681000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000031f000-0xc)={0x0, 0x0}) mount(&(0x7f0000bea000-0x1)='.', &(0x7f0000be4000-0x8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x1000000, &(0x7f00008db000)="b5b73972cdedd083eeaf84e8cc9bb6d4ca8d5f97acd778a32ddf9d06c7eb79c46257ecb803f8fd6d958872d60bd67af56b7aea3a07f5eb308b51cfe358b5df471f26470d620af19547f71ec5367c1a7ae8d6b5ab449ec7c47707944b88a8a655c5d1b06d08000000000000007e29d356b9fc8061e88b8e7c63b705314913d56a324f7cf1a4e8a14f1f7623cdacef708e14e418dc") r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x40000005, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000983000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000c73000)=@assoc_value={r1, 0x5}, 0x8) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000baa000)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000aa3000-0x2)={0x7, 0x20}) 2018/01/25 07:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) capset(&(0x7f00007db000-0x8)={0x20080522, 0x0}, &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000019d000-0x4)=0x81, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000842000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000e3e000)='./file0\x00', 0x8000, 0x100) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000946000)={0x20, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 244.315947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28005 sclass=netlink_route_socket pig=4653 comm=syz-executor2 2018/01/25 07:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000038e000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000ad4000-0x35)="cdbf6540b85f1f5b0b75767b76c6b754c6590129cbf73c1efec258d301a703f5c290e4a1595c341465186c92645e16c9877e4bbebb") capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000489000-0x8)=0x0) 2018/01/25 07:42:29 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000862000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x1ff, 0xacd8}, 'port0\x00', 0x8, 0x0, 0x3ff, 0x0, 0x5, 0x2000000000000000, 0x10001, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) chroot(&(0x7f00004ee000-0x6)='./bus\x00') 2018/01/25 07:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000a52000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c7cbba0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000055d000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000669000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005fc000)='hybla\x00', 0x6) r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r2 = syz_open_dev$tun(&(0x7f0000953000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000059e000-0x12)='/dev/loop-control\x00', 0x1, 0x0) close(r2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) sync_file_range(r3, 0x9, 0x8, 0x1) dup(r2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x5, 0x80000000, 0x4, 0x279, 0x5, 0x9, 0x8, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6, 0x4, 0x8, 0x3}}, &(0x7f000087c000)=0xb8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002f7000)={@generic="d167cc243a36cbeabd9f277194dcdb86", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000494000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7fff, 0x2, @te1=&(0x7f00009bc000-0x10)={0x2, 0x8408, 0xffffffff, 0x0}}}) 2018/01/25 07:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007d6000)='/dev/usbmon#\x00', 0x100, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ca7000)={0x0, 0x139, 0x4, 0xdcd}, &(0x7f000010d000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000088f000)={0x0, 0x400, 0x4, [0x2, 0xfffffffffffffffd, 0x7fffffff, 0x5]}, &(0x7f00006a9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b4c000)=@assoc_value={0x0, 0x0}, &(0x7f0000e7a000)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000efd000)=0x2915dd28, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00009e4000-0x14)={0x0, 0x0, 0x8, 0x4, 0x2, 0x5}, &(0x7f00005b7000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ed4000)={0x100, 0x2, 0x8, 0x7, 0x0, 0x6, 0xffffffffffffffff, 0x913f, 0x0}, &(0x7f00005e1000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000da6000-0x14)={0x0, 0x100000001, 0x200, 0x400, 0x4, 0x0}, &(0x7f00004e6000)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000673000-0x18)={0x0, 0x6, 0x30, 0x4, 0x5}, &(0x7f00008df000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000acf000-0x8a)={0x0, @in6={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xffff, 0x7, 0x2, 0x1, 0x1, 0x1, 0x58eb, 0x9, 0x8, 0x8, 0x334, 0x1, 0x3f, 0x100000000]}, &(0x7f00002dd000)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000a35000)={0x2, [0x0, 0x0]}, &(0x7f0000736000)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000067c000)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000001f000)=r11) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002d4000)={0x0, 0x5}, &(0x7f0000164000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000292000)=[{&(0x7f0000cdb000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec1000-0x20)=[{&(0x7f0000a2e000)="6a72c185543e05fbc4f108c4631766768144c9a79b97de2777b9a284e310ab71832475f964ae49a28590ab0c6bdced4d003af8c368c9999dc213fa1668b64585155b498705d1349b4843bf422373665f684de135fcdf9b492ef001f4432aeba60b385f092f2bad3bb8e5b02bb5437ec21599f75319bc17c1195808334c730d29fdf83a809367480627f2e800d4482842", 0x90}, {&(0x7f0000a2f000-0x91)="d9784c2748835de7a3f6713b1c89c7bd515ce7458ff717d8d640e86b64531a65a9e00a3f66eab570734e056e7ffe5aa4f37fb53f046b5a07e981cee4d0cbcde62d3ca41b2d9b8e81c1195664741f096b208e80487c9b44d9dea8b5de946f5397159be09f0d3dc260935420dc3d8f70810b1e762f06c0250f5f55787a44ef5b752364114bfdee14843349db3e02857de4da", 0x91}], 0x2, &(0x7f000092b000-0x180)=[@init={0x18, 0x84, 0x0, {0x7828, 0x3f, 0x7, 0xe5}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x2a, 0xfffffffffffffff7}}, @init={0x18, 0x84, 0x0, {0x1, 0xdcb6, 0x3ff, 0xb85}}, @init={0x18, 0x84, 0x0, {0x401, 0x90b, 0x0, 0x9}}, @init={0x18, 0x84, 0x0, {0x8000, 0xffffffffffffffff, 0x7, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x200, 0xb, 0x649, 0x0, 0x3, 0x5, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x15f, 0x20, 0x201, 0xe9, 0xf76b, 0x5, 0x0, 0x3ff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x2, 0x1ff, 0x0, 0xfffffffffffffffd, 0x7fff, 0x3, r4}}], 0x180, 0x8000}, {&(0x7f0000836000)=@in6={0xa, 0x1, 0x1a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000d42000)=[{&(0x7f0000207000)="faf3f793757853d8f7b9fac0d1f70157de55f387970ab03c495e9a4ae857b99940189a1b6a8390", 0x27}, {&(0x7f0000a2a000-0x52)="4d1329f772b093e18c28139b9a2156049f2e2d50d3d61779a333767489f92051f5c9686bbf0b5c31aa8fcacfc0f58eca67395e4f0117b691157f463837b7a8981010e2af0d287d16fa863ed05ad345f7da68", 0x52}, {&(0x7f000076b000)="81f4288a54bd950e533657e2c6878ed51ae58117855895a8ec8a1f83d65e50ab905a15602e47da9d9d8c440e5164cc63073edfbccd691a24819663b66c38aa99a8fa98b2f95ac8cefd0b4b1ad5d23a48a41c73b39c9b615f31fc501ff83f360582d619bfa2f75345bbda174037702cebd70f18214f9c040b306d84480931bbdf8e5eb6a9266f3b0856296c6352a497c82fca51d51b", 0x95}, {&(0x7f0000b5b000-0x14)="b36e16d5b5a24cae7ae4080212c7985d54f1bd85", 0x14}, {&(0x7f000058c000)="ac1ea50d23bedb1de5177773ddf69495a5d818e84a4113c5fede46be97e0e2edaf08a6a3eced40707d11a687479dab3868179bbb975a6e3e8a13520e7543fdc9455e4f7844456df9", 0x48}, {&(0x7f00002c2000-0x12)="d407071e2b26ff17013eadc4930429c2f056", 0x12}], 0x6, &(0x7f0000662000)=[@sndrcv={0x30, 0x84, 0x1, {0x7f34b37d, 0x5, 0x8, 0x235, 0x4d6, 0x20, 0x0, 0x7f, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x8}}], 0x60, 0x4}, {&(0x7f0000385000)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c, &(0x7f0000c68000-0x50)=[{&(0x7f000057e000-0x90)="d8d21bef48678ee8f0e3cdf01f9e74b1e9efec62d1763faa059243d54e55c4de28865e6e8f9b134c3ae17ea44ccd80a81d73fdc32aaa2e7731d5680eb9f571bb36ebb8d9a6aac8789bee451fc671983e92f7d9f5970362841351f4ae57242fbc9105ae333202b19d8b6e3cdfaade7c26122570a2297530c62e44521183dc0ca85c3964df27e2f7d3e0b6e7105f44de4c", 0x90}, {&(0x7f0000662000)="bc3f646f1853316732cbfedc1a84f6bb498f2521133b30b664f331009cb41e5c06ae77734a5fcc743c989f6907650f73bafa4cfbf3b48a6cb21fd70f2f0bf7415ef2b585e24699a145f5cba2c3eb2bd997598e26229f4b6babe7930d6f0add19d63e9e7e7e69b80dcb02a5f37d22657a9e5af4481359cbea8877ac4c85b88aaac6c0e44002c53056a4f68803af8f5a25bcfa841cd27a457b419bee41a8ad0a94a744b9bf2a88d508ac0e06d31d243266", 0xb0}, {&(0x7f0000a73000)="bbb250bea18687c0d4bac594678c4e5c5cf47c13e5ed0ddce1f7a9cafbe16742b134202edb4f474e5b52d710d45c668c22f722525a1da7ba16", 0x39}, {&(0x7f0000b8b000-0x1000)="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", 0x1000}, {&(0x7f0000db5000)="62af1371c347b06c2c96775c7928e4624cb737c43a30d9e656a224d32170dab4fc52dd2ab31aca5fb298b16922034852c1fa2e4545aa288145e2d53e9d0328c41588c01e1635a8a4f0001b6aa746142b455c270383d5df1be5f34147f013948b64dcd616f0471f55d5234b9969af64d33857e931d6bd6e59dbb29e4446b175f59eb7d359cc89125c34717e6f3d1337b5a7308a3e32fd039ffa0dcf43a8c02035b6e50391e40e2c7044860f757a916203bf5a196b1ed8ce27e7b7b5", 0xbb}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000c03000)=@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x100}, 0x1c, &(0x7f0000b88000)=[{&(0x7f0000271000-0x50)="dd35ce21c6104909eeca92e238fca53125646bff2a0ac67be81db4ede4fa6e086b1cfc184130f6889fa4058ede33afff0998a2ef11add4a99e0aa967ba7e94538395b2796c0360630e0739e39201869b", 0x50}, {&(0x7f0000d25000)="7e90da162267f8d77bec74aa40e7ea14031e1ce8ef43b2eb1940a4951a6ed65a8adb9b1cb8212050bce4e71ef9a41ba31f7d1ba5702224343970bed8e7f3ae406bede6cdd7ac1e4f5eb057e77721bb388163484dd6dc33782b12cd95b4236d81bcba9901d3b552a0b2f4298f4db6", 0x6e}, {&(0x7f000086c000)="5565b749ea62f254acb8fbbd4a9349f30e8ab0b65d2d44e34847f3912314ae185b83508fc5d434f8f1c87b074fb03d52f362a7655eaa82b038b3170c1c8b2c198af603f5eab97435e57243cd8e94080de882106a79b3a7939b05", 0x5a}, {&(0x7f0000f57000)="9b39488ad749e42e9bd23885c0e156054dc24649f20270bf2be6cc40dd4a8775acc430c3aad16bac0ee149c006bd7f1d201e6cd8805855499efb0bab3b18b8c9d7ed283766dbdd1ae092f5a7977d080f6b6b523c39294a40389923fed092bd39ef0ddf00d18c7c525b4497", 0x6b}, {&(0x7f0000671000-0xd6)="b5e0e0a0fb0a8adc9592fa58cd623cbeca1080f2767d01f761c0097a6a0dfa7c918d928104b5be0ee80c33b84b3196457bb717095ef690b30f943793cbbf2ece4b5dd83b9765cf55349c9ccc9048ae6f2009fed1d00b33508f7db2f658645b6b974a3141bfe8a087d23d3879f1fcee6810abbfecbac1931c012075c64fc1c3bbb757bdf30795e5c644788e336303457a0c9fcc903cdbbd39b6091596688d29a68506572159ff319be4270be39e596421824ea33afaf1a5b42c450afef7a57049b074ac2777fe2148e2dc030fd050c76de8b301a5d525", 0xd6}, {&(0x7f0000f4e000)="b60293a1e68bda0c32d5e34936dcab37d78d06a7b470fa306fe92954d8da8935aca43c5b4498759a7e66e000e80ebe0325eae1fedeef", 0x36}], 0x6, &(0x7f0000690000)=[@init={0x18, 0x84, 0x0, {0x1, 0xff, 0x4, 0x2f7}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0xc, 0xaa, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xffff, 0x4, 0x9, 0x800, 0x2, 0x2, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x8000, 0x7, 0x800, 0x1, 0x1, 0x1000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x2, 0x0, 0xffff, 0x7, 0x5, 0x9, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x1, 0x8008, 0x7fff, 0x5, 0x3ff, 0xfd53, 0x2, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8002, 0x5, 0x0, 0x43f8, 0xfffffffffffff800, 0x45c5, r12}}], 0x150, 0x0}], 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ba4000-0x4)=0xe) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004f2000-0x8)=0x0) [ 244.372443] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28005 sclass=netlink_route_socket pig=4670 comm=syz-executor2 [ 244.406532] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/01/25 07:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000bb8000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000800, &(0x7f000054d000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) creat(&(0x7f0000803000-0xc)='./file0/bus\x00', 0x108) utime(&(0x7f0000e44000)='./file0/bus\x00', &(0x7f0000b96000)={0x0, 0x0}) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000)=0x0, 0x0) 2018/01/25 07:42:29 executing program 4: mmap(&(0x7f0000000000/0x552000)=nil, 0x552000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000371000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000552000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000050000)=0x0) 2018/01/25 07:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$setstatus(r0, 0x4, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000272000-0x10)=[{&(0x7f0000a90000)="cd34b7384752a61d4c6265a9163be10963708f13a92e0d9d770a9f482e6d4579190dccd44a27dc3fbed92b89c348f60654c8efffe7702e9d06a0ed424fe7b884082e695b9c5f45d600488208b12c9c55dbba98390eda4fdf72d5ecd9bac91276ed8899b185e35329fa192a86937e7d5341ce3dfeb065b2fbc1f2885da6397ca936babef18d3f2552abc953b7cf3dff0ccd75ac3c196eb3a6f3a5e0cb1b4984421313640079c93d93578f3472e2b2c0e75f4428688fff10baee91f9c75698bbdd592db5d46d1737f4a8e696d4eb5d3c4099", 0x89}], 0x1, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, '~'}], 0x18, 0x0}, 0xfffffffffffffffc) 2018/01/25 07:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cc0000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d06000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00006d4000)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x3, 0x400, 0x1, 0x0, r2}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df4000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x250, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@algo_comp={0x128, 0x3, {{'deflate\x00'}, 0x6e8, "fbc5e522384e6e94806d5a5643a61f7bc8579383b0a505665436a2cebe22e758122f0a60502f791738d2c89bb753856dcc8dab6f955451218ebd4b3d18f46760323f03e1bbc5d8e5b619ab821b5e6d1e7b3baede9201fd16b965db4f73e98817475bb9fb8a1d28e7d5075cf70803e9cc46a40494cf4ac6536d72eb538ca8e02a94ad150f3a5206a927f70a670445b749d5e53ff09590815afbb4ccf95d7db419f63eb70ddd8c5b62edf7bd0aa82f2bf30eed23a71871fbd59e62826268b25768f08bb6dd229951fc11dc950cb5e32a1b187e446f9c7494c98ef80d5af7"}}]}, 0x250}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xa6, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [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}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x3b5}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000a09000)={0x0, 0x1c9c380}, &(0x7f0000eec000-0x10)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00001b3000-0x6c8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x800}, 0x8000) 2018/01/25 07:42:29 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x2000000000005, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x2400000000000000, 0x20000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000006000-0x10)={0x101, 0x6abe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000004000-0xf)="", &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000002000)="") ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) 2018/01/25 07:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ab7000-0x16)='/selinux/checkreqprot\x00', 0x42, 0x0) openat(r0, &(0x7f0000baf000)='./file0\x00', 0x2000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009fc000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000624000)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000840000-0x4)=0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000926000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000070f000-0x90)={0xc75, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f000077c000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f00007fa000-0x4)=0xc) 2018/01/25 07:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000d93000-0x24)="2400000052001f0014f9f426000904000a0007f807000100020000000000000000000000", 0xffffffffffffff70) connect(r0, &(0x7f0000dde000)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @common='lo\x00'}}, 0x1e) 2018/01/25 07:42:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x7, 0x4, [0xffff000, 0x3ff, 0x5, 0x1f]}, &(0x7f00003f5000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r2, 0x84, &(0x7f00003f5000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x100}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) read(r1, &(0x7f0000001000-0x1000)=""/4096, 0xfffffffffffffd70) 2018/01/25 07:42:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x101200) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000067000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x106)={r1, 0xfe, "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"}, &(0x7f0000001000-0x4)=0x106) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80003, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000844000)='/dev/ppp\x00', 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) sysfs$2(0x2, 0x0, &(0x7f0000176000)=""/0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000773000)=@assoc_value={r1, 0x1f}, &(0x7f0000545000-0x4)=0x8) gettid() seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r5 = inotify_init() r6 = epoll_create1(0x0) ioctl$TIOCNXCL(r3, 0x540d) flock(r6, 0x2) dup3(r5, r6, 0x0) 2018/01/25 07:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="951586da4536", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000cf6000-0x28)=[{0x2, 0x7}, {0x8, 0xc8}, {0x0, 0xfffffffffffffbff}, {0xc, 0x0}, {0xb, 0x101}], 0x5) 2018/01/25 07:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000260000)='./control\x00', 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) getrusage(0xffffffffffffffff, &(0x7f0000965000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f00004f1000-0x30)=[{0x0, 0x9, 0x0, 0x0, @tick=0xfffffffffffffff9, {0x4, 0x0}, {0x0, 0x9}, @time=@time={r2, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000d04000-0xc)={@multicast2=0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000c91000-0x4)=0xc) rmdir(&(0x7f0000d3c000-0x10)='./control/file0\x00') lremovexattr(&(0x7f0000461000)='./file0\x00', &(0x7f00004dc000)=@random={'system.\x00', '%:trusted\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:42:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x42, 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xe4)="604aebb5e0056d5d685a78890f263572892c6031d2f8b158fc2b6c91606cb8b80cb2881fe74f5fcba92cc2681b0b9dec46db21eb7ce10ac14ac9f1d4489c2494b887133f2df4b4b342ebaa3192f7c8f260983d673ababe6a648e0ffd8d5d2a4fa2600930a8a8f33fc272960eff13a83dd764e741f72491e103979bc47d1c481b5259f94c05414ffb54584976edc125ac5b174dc2061fbbca666151243fab7467f73438c61f4d852beded32dfb37efbac7122cd7441b237fbe9a07883f07b3c473a51a8ee3736fcf07837fe980524a87d08797d479d32e08e60ef63e2340c24169b7a7679", 0xe4, 0x10, &(0x7f0000000000)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000026d000)={0x2, [0x0, 0x0]}, &(0x7f0000699000)=0xc) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000f1c000)={0x7fff, 0xc55, 0x7e}) ppoll(&(0x7f0000948000-0x40)=[{r1, 0x0, 0x0}], 0x200000000000020c, &(0x7f0000236000-0x10)={0x0, 0x989680}, &(0x7f0000fea000)={0x0}, 0x8) 2018/01/25 07:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000e18000+0x798)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf5eebb54c90c0ea17b4763dde5f9eedfdc11000075640258335444c9fe3d13", 0x46) syz_open_pts(r0, 0x801) writev(r0, &(0x7f0000961000-0x10)=[{&(0x7f00006bb000)="10", 0xffffffbe}], 0xffffffffffffefd) 2018/01/25 07:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x100000089f1, &(0x7f0000933000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070000000000fa000611000200000000000000000000005f000004eb00"}) fadvise64(r0, 0x0, 0x114, 0x4) 2018/01/25 07:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000045b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a94000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa8, 0x2}, &(0x7f0000284000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000748000-0x20)={0x5, 0x401, 0x4, 0x3, 0x1, 0x80000000, 0x2, 0x4, r1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ef5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x87, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) [ 244.595568] audit: type=1400 audit(1516866149.736:10): avc: denied { net_raw } for pid=4732 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/25 07:42:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000001, 0x0) accept(r0, &(0x7f00000c7000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a3000)=0x2e) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket(0x17, 0x0, 0x52cb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000098a000)={0x7, [0x1, 0x7f, 0x800, 0x3, 0x8, 0x7f, 0x1]}, &(0x7f00000ec000)=0x12) clock_gettime(0x0, &(0x7f0000ba5000-0x10)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000362000-0x4)=0x9, 0x4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000175000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000e47000)={0x200, 0x5, 0x8, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000c5b000-0x10)={r3, r4/1000+30000}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000a57000-0x4)={0x1, 0x2, 0xb000}, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000183000-0x20)={"6ef03c0741af497caaa6dad75bce62d1", {0x4, 0x4, 0x4, "72f88df45282", 0x8, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000034d000)=[{0x29e74990563a19cc, 0x5}, {0xf, 0x7fff}, {0x2, 0x9}, {0x4, 0x8}, {0x2, 0xa911}, {0x3, 0x1ff}, {0xb, 0x3}, {0x7, 0x4}, {0x3, 0x83}], 0x9) 2018/01/25 07:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) epoll_create(0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000-0x14)={0x14, 0x3a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = open(&(0x7f00003b1000-0x8)='./file0\x00', 0x40000, 0x0) tee(r0, r2, 0x10001, 0x1) 2018/01/25 07:42:29 executing program 3: pipe(&(0x7f0000ef7000)={0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff8000)={0x19980330, 0x0}, &(0x7f0000ca1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:42:29 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000035000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000033000)={0x0, 0x0, 0x0}, &(0x7f0000021000)=0xc) fchownat(r2, &(0x7f0000034000-0x8)='./file0\x00', r3, r4, 0x1000) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000033000-0x4)=0x0) 2018/01/25 07:42:29 executing program 4: mmap(&(0x7f0000000000/0x255000)=nil, 0x255000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x11, &(0x7f0000253000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f000021f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000253000)={0x0}) mmap(&(0x7f0000255000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000256000)=""/65, 0x41, 0x10020, &(0x7f000024f000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x3, 0x3, 0x0, {0xa, 0x2, 0x4d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffeff}}}, 0x32) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000d7000)=[@in6={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0xf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) socket$netlink(0x10, 0x3, 0xf) 2018/01/25 07:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000344000)='/dev/hwrng\x00', 0x80001, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000073b000)=[{&(0x7f00002f6000)={0x27, 0x72f, 0x7, 0x4, 0x8001, 0x3, "012da6f5ef98b9553e43a01ffa427d022bbe7036ced5772e8e2d2f273ea79e6659349ef55000c8108b5eb209d6f12772576d93fa0779474d8b0ffe2e8e1153", 0x1}, 0x60, &(0x7f0000e6d000)=[{&(0x7f0000aba000)="3fe532c1f4c57a69ff98ee6beadaaf22f262fb785a9b7efe76288a1277c82a6a253d4409ab56eb7c2e8c514b39ff49b2cc5abbc587371037a97f651ac542821e9f44571de9fa9cc003b48cb874b793a2ccf7202a293b3ab2900f61fe4dfb9c0569ff4daeb81b8508dd118d1be8c263eac04d5f62571500af265871d5e9f6f3083c96bbe0ac0c8bd3d1134500477a56c62194ca305b2a0be70a5b316e30555e03519f8eef1fc6903de243521d8ae51382bb3179a53f06ebf943e85fa6d4671dc90413da353c47b37c840f668e339e9573a9ee414214e3bd65", 0xd8}, {&(0x7f0000f17000-0x6)="bed84086dd08", 0x6}, {&(0x7f0000f87000-0x5a)="6bdcc7c85b5c04be99ea62cf0abf93c5a23b545d47a372c69a78a694f8547fa15e7a3f23810ed0fc0f680f26df0dc01330e6e3dd86f657bbb36c54349c413ecf31bc52aad87fd5a928e9a06c2bc3fcff3f15da95d08b0a3b1ffd", 0x5a}], 0x3, 0x0, 0x0, 0x20044081}, {&(0x7f00002b3000-0x60)={0x27, 0x3, 0x7, 0x5, 0x0, 0x0, "75e55210141c73a8b8e6f1d88bbbd3d778969e5c852b372528cdaeaf788f87637a512a775b148d96e0598a1a12d74511bc118caa94b9e327dd1cfd9400dbd4", 0x3}, 0x60, &(0x7f000087f000)=[{&(0x7f0000e0e000)="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", 0x1000}, {&(0x7f0000c6f000)="49e7f029aa8e069584a5d57cec227e2ed14866088051f27d219903677564a00329f30472e92ee2f75cd2c283f72d9e5e3c68718b9d9e1f8460e70136487d2ae7419d4852a23f4b8d708ecda95f069cb203628a2888fafd07e8c23962f7c7fe8f47a17dfc314d58ee8b1b474c8924b2e0e537488cead755af5a69cd66dbb63fd04a758be07b17f27b88d5fd21e84dcf4b58dc8f74c10d895e2a0d7b30a7917fab61", 0xa1}, {&(0x7f0000fd0000)="f975d2fd1052b0a9e7fbb7654c132ba32ae4efd49ee2c5f251e346993a180d95e010b4e77755f80b552f63126a205e1070a0cde8d6e765638981b59a550a9abe31082938c6d70fcaf3c07ff66d063eea311674a3ba5c34a6a85c80b5e213346dd55947c921d523644f86d3c8e275df1a518d00b34cc6", 0x76}, {&(0x7f0000961000-0x89)="0f295bf4c9c8708cb5752d75f23ba24f324c66eeca987e6d4523d351e9d262b818df0c321604c1b8de092c3228a2ef5322fb23fc970fc5c39ffe61316981c225b5d17c380de30ff4951d93562571a49055df2d9bdb80ac559b763b22c1f5249f140d606c0377f74fe7bb1f4f2c6744d45a5be3a7607bf2df4ee12b638506ef8ff6db9605ff4460bb1c", 0x89}], 0x4, &(0x7f0000063000-0x68)={0x68, 0x1ff, 0x101, "093454490ea5e907eb179adeebfb3f867bca491cadab715a989f727fe4e09b31c00d25e29ac58efdf534ad01c9567a67de647f4cd208514d29b46d83c5780e03f8865777571b7324bf02d3f3747d1312db88"}, 0x68, 0x0}, {&(0x7f0000cd6000-0x60)={0x27, 0x1, 0x3379, 0x2, 0x100000001, 0x1, "651e28241270117c3ba5bc0437a663f8ce9be7855cabe374d25a81ee91f38681b2c48d95f766c9ecd7444ca6b1032c936b991beb84b098520b8bbd51cd2b8b", 0x6}, 0x60, &(0x7f0000699000-0x10)=[{&(0x7f0000067000-0x95)="c7c95c7ed3dc7f181f6d68c120328c10a0aafe8b88d8de511d039d7913a9e21dadfe23f2edeb81acf8403200370a52191f649103062d23f57ef8bc95063437a50b941035de7affbe192b783a8c71999b951f2c9ebdff53d452f3501ebb46b4115b45600e28334757b987bf4f2f3977c034cf326bf8ef9b7826db3e8174b8c034d029f64548da4e5e7b65166ac030744f0cb1faa13b", 0x95}], 0x1, &(0x7f0000780000)={0x58, 0x0, 0x8, "eb99527ded46ce0fd2729e1a1f305843492017a7bddd8b0ec179519da18cf3702bf638ef06309072a8acfaee68bdd89c89f71c2c0407632ab56db55b674dcd4bd49ab0f9"}, 0x58, 0x4000}, {&(0x7f000033a000)={0x27, 0x7, 0x8, 0x7, 0x100, 0x1, "e4fcb693f4fc4122a3eb70573b24d84a6b1dd2c1034c41b7e87e4f2b3f6867ccdd41aa9532b7b18b7f0e2aaab3c25cbf239658717412fbc34188d51d2e3997", 0x100}, 0x60, &(0x7f0000837000)=[{&(0x7f000099d000-0xed)="6d5e2c85a7fc0222a4960ce60ef3a11fb76290a110f503a6dc01088228831c0cc53fbf30535739ce77ccb40c9c6dbc522b179cc724f7ad19e529bfa7f0b20312a1cc1239a9a355c09f8b42f75f5d80b3c184de3f77960f432fe5f2f9e35d19365d89788e1df75538e0ad2d4e77f622e0fe3745697340c524a5f2d91d249979fd67143389f8ff23510adce1979e5cea91aa171a3fb3a3003d08c4c011a54631c7644454eff4c469bb4b5d0365f9fb93d7661c679018145736e5ce0035e24237e297aed51e89e8335df7eccbdc0929471c3bb0f633cc5aaec64785ff05447d75b6f42b3fac1883f3adc1c6224aa6", 0xed}, {&(0x7f0000f41000)="e87d756483fd79bbf2c0d37fcd47c9d12c51e02e24446c614b36e362fd0da0eb3c2652fb8daa7c745e0411901a336144ad4f0e19f594c883b57b68b51c43d091d950b8e83cd5a5f0a98b942a52585f4f41d2b907e3f760297dc01b2a3d9f1266aecfc8cff47d9fde164952ad9e6e0739f09bbdf71e6c622c4ab26b1c6966970139c3ec2ac131d048a5745235a455b6f8793a9d360b6c804138988aafe4bd98888395aafac58d1624a53967222fe96ec467324a2773d56908acabf8c31f0e3354276192df88eba4a14c8510a251b5", 0xce}, {&(0x7f0000ff7000-0x6a)="b1f8c2d93e2c2c1b323d1328217dcb84d79c1acf8855d326564c239fdbaca181b6151315d0d49ff576bca392e0f9664544f63eee0ddaab21fb3ad5646803ce2f90fa1e1434d9173259b267c096b52907742321858f0537a73b9d21e6ea5759f913fedaec335ddc543cd0", 0x6a}], 0x3, &(0x7f0000426000)={0x80, 0x10f, 0x1, "a82a5d4fd068313261b2588cf0e86614792a97c52a769f77fc08989ccb980daad1ea748a8a86ec0aeb726500fea949e69e63d32074e554cdcf77e2a825c75490fcbba28de6dce51331a560bbf17d1d70e8b61c352b2731ea9c9c51b1d0d13127ea6a9a50cf0d8302b91ae3b4c8ae3b"}, 0x80, 0x81}, {&(0x7f00001d4000)={0x27, 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0x1000}, {&(0x7f0000fc5000-0xe)="419aa9eff82fd6fec046e1f8c832", 0xe}, {&(0x7f0000244000)="1f87b0cc0a243bca4f770b85cc62f542b846a80e7419aaa1215167139c64378c817fb060b8dc383cd5cde9c7675b42111090d4dc04d800f51847d51573361a2eebfe11c4f9b672bacb64a77f1d15f67de81c1444347ffd665d5c61d55c350f6ad786e38779578c99b48117139df77101f2e82db7d8cbf99af2d128dd1a679202d2c6e557bdf05146a16044066aeb7a31147ec54f63c1eb78c6b7447395f3db1da2ba87bac005f9d90d35538c81cfa64fc531", 0xb2}, {&(0x7f0000869000-0x21)="7112e256da8787dd49e10610e9280971f08da5bb16a9d01e68adb9045dad1d2dc2", 0x21}, {&(0x7f0000418000-0xb0)="09642198e69e21c30c5d6e3eae8699da92188a00def0f5168496526f604065c6295794d05e9011e0886757ff10f339a2db9afbfaa2f5b894d618d51aab1bbed310a5d6c4d64d4486ac516141fee36c5ab41861feb8864ebcde97a8ce2e81a49ded4d1995c99490601b236fe8a145509fe7b0ce47140be946017e42cbc98d027739ea24d0614efb5118d6a7072e36e53a38638a55e7a777ea15c649ab4c959920cdcf6bfa1838a533eb1ee0f9b7b9db40", 0xb0}, {&(0x7f0000e79000-0xb9)="4c25a372e23486888c8607479244977deb82ef87b41daff540f6bd4c044391cec10a21dfc51fa041d31dea921b05440db44860105c8d99603d3763b3993add3268ac960f4bc8247931e150df32f44b426828b4a511855607097fbf4cf120ca59fd90ae72b28364bfd41f15305635d02b0c9f96bdb95d4125986509cd636b3d8daa4cea3aa2001b563826acffae10a6280544e41ff762627eb651aa7c2b620535773173d6f2ed95b9b69885645d4a3066315894e2bfa6dd701c", 0xb9}], 0x8, &(0x7f000067b000)={0x38, 0x13f, 0x3ff, "1051f54e5195f0f7b9f130ccded567a6f23a270e1bcb9a1dc7bae23bb5a084b026ea943272"}, 0x38, 0x0}, {&(0x7f0000d14000-0x60)={0x27, 0x1, 0x0, 0x7, 0x5, 0x1, "a39e8303ef64a688cbfce9e94ce315f30b2b4f6095d3e8cb0b264ea3d660dc323d38441fdd7a49bd1cd9ade352e1856bb4c8d03a367a7e929a23baf2376f8f", 0x9efb77f}, 0x60, &(0x7f000094b000-0x50)=[{&(0x7f00000c8000)="55f8ecfbe49d610779da8b5ef769bba70610e68e7a6eda6117c518062e11a8a01037c9ad76aeead3745465971b3d78e05e16c427568f5ab8b26e53453207911facb57e2fbfb5cb14120127f9848fe114a0732e9449b10f643c3a267c", 0x5c}, {&(0x7f00002fa000-0x1f)="e7433646a521b6da81a56b63d9afe36575731e0eb24d01d974cdb3063de56b", 0x1f}, {&(0x7f0000db3000-0x9d)="8fb50619235c14f7537b26f187254f3528b89bc2035c6347ceb9c2b41751df294b732ad4677d2bc997eb08fc5ec9d7a63d224b6faee9713d223aa017b61ad76d27c0c5f5841c15c09053124bd84663b2eaeaba8f43f53b14ed81ad72cc5e06148ad89281634fc4ccc34b993e47f4b7088d372438dec0c72cd46cf5175c166cf2a5a9f5742f31f3da54990c4b39e2b931a1a598479c9580d62eda4747e3", 0x9d}, {&(0x7f000093b000)="257960663e6e363a70750111294825b1a7bd122d2b884105d747a57736c24f03f5d77cfad8181776b3befeee0ca7ebde6cfeb7a7f741657960474ea9790845356746c61273a94493457fa84013098df3682bf2569e7cb0febcad9aca0d605ea702791198263448ce1f2061137dc8f2bb3c9154d0ebe94011e0a820aab39372e801f35cf04607759732d065dec5a63b07b5afd9d50f1f1825832e761bdeddbb366a9fd3f9c3", 0xa5}, {&(0x7f0000a5f000-0x1)="aed3c89ef49e9b", 0x7}], 0x5, &(0x7f0000ca1000-0x38)={0x38, 0x10a, 0x4, "a81ff46064a88fe374caaeaf920978c832795ac32e3d63913ff1fbc7a79da036035e2199b6e0"}, 0x38, 0x41}], 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000278000)={@common='ip6gre0\x00', @ifru_flags=0x8004000}) ioctl$void(r0, 0x0) recvfrom(r0, &(0x7f0000fb9000)=""/5, 0x5, 0x40, &(0x7f000022d000)=@llc={0x1a, 0x1b, 0x5, 0x3, 0x9, 0x7ff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/25 07:42:29 executing program 2: mmap(&(0x7f0000000000/0x8e000)=nil, 0x8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000008e000)={0x7, 0x4, 0x625, 0x69d08719}, 0x10) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/01/25 07:42:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000531000)={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x0, 0x8000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd9}, 0x4, [0x8001, 0xa283, 0xfffffffffffffc01, 0x5, 0x3f, 0x3, 0x8, 0x80000000]}, 0x5c) clone(0x100, &(0x7f00001e6000-0x5c)="e936dd1a78700e4ca12842a39fafce9b29b2095b832a39d50b7259c9a00898fbf8bee41befa1be452159de9c3bb51312340b07151a84f1b5e8b4ee530e05a67c6d44f59682f1fea008f728c67e1963742d041a1a2cd5d34923dfc536", &(0x7f000004b000-0x4)=0x0, &(0x7f0000f78000-0x4)=0x0, &(0x7f000007c000)="986259b98943") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005c6000-0x8)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000b77000-0x118)=[{&(0x7f0000c97000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000007e000)=[{&(0x7f0000d59000-0x8d)="596cf3b3779b4d7a64fe3482a44015236f87b6471e1df8828f0f4eb68013d64730bc44cce33847ad5a4bf3f287c941723f28ce7e6a9cc5d06f8d407e95b72dc0e63a454c485a258a8b028fb7beb0631dd60590a9a1964335bc3080c54525b882e881bd0d60678d7f837397891b9ed4ac54eb9ef3a68c640c32cf67b561d205a55dff59319950fe0cc48023c95e", 0x8d}, {&(0x7f00007e2000-0x7d)="d9e0a1b7a33b7ba7f5d6bfc4e4e042c77c6ebdb98dc263174ca22803164a351572c3ebf806e36d130741b7b25632b8ebe460b17fe4ec49a2fde9209c03d87b842f15e1045d52e8613047fca1f0bbf6e204a4c5b6f112f304d9c693df2d0df202f19f04818bf3248104b6c06cf3fe4bee50cd4196c55d18731aaae3e79c", 0x7d}, {&(0x7f0000b33000)="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0x1000}, 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0x1, 0x0, 0x0, 0x8010}, {&(0x7f00009e7000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d3a000-0x70)=[{&(0x7f000055c000-0x27)="d06b331784483a5d75ae76e5518096ad1b23d38675dd23f7a45002c526736fa9de36f442111ea6", 0x27}, {&(0x7f0000085000)="", 0x0}, {&(0x7f0000944000-0x53)="2a02f2eae2647a7a478f40f6d7e27d288012e9f3ee90f9fc56d1a186151a3b84091b7f110d47d269cd0d6e59af5dc35cb0719895ab54a8a23223c805192d94ae0f96c252a6ee44b996279fc7f0e8ab1322e318", 0x53}, {&(0x7f00000e9000-0x62)="06ee96d3452a96a5cf1f1f2d255b92124acdb04aeebfd544f455e5ed9c7b744c4eeeb0f02ccabf536a927b704395561bad7a4eab250f94aa0800cc7e90e389d1c9ff065142d4c94439d1725d08ad73bfffce294084b4b289914ad06430078543a53a", 0x62}, {&(0x7f0000e66000-0xd6)="61c2acfb0a20cf6ade348013b5db53f73bbc48c0efe4937bc403f3d928546a796718eb3ada6f1468fb7f7ae9401b49dca893eb04de72fcd955caea90413dfb67c8b6c9a1d4074623351ebcb7f5911eeed54fc6233fcaa5412117329e985b036dfef17810a72f1817d0e0d044d94ff588da0c8d43ee2826aebe7ab46942fcd20502b7e2071e6da62fc81e70b1df55ff6a83fcc8e62837b020a612e364ad8b3542facd4092797b3a5be0efb764af9f786d299877a79ddd1a565711372a3277d753712de4ae8c44eac1707332bce25cf910e4e3ac4ff684", 0xd6}, {&(0x7f0000e35000-0x1000)="221107ab82a35614cd2cc2ad11903509f67ec8e1644967d4c85d40dd222583a9cca23e7ad5600890913ee96b154d0a0a874196490492b7c8780848afe1b631978ea5a0d191fc0043a062eb0bc2d9522c37cf3987840e5a02127375c093a44842873d5fe3f4b69a404e71b1fe36fffce9af1e3c983bb1161f234a3c0b574b90579444585cbac21f7b8d706dc8f14ebe5a6f038f1af1462cd58656a6fe6951777d60fc237bfdb73085e83e2becd531ea5e4878f11416215eaacf7fe04b258f697469337f015c6edf2d60a37f40609deac5e1d60b472ceebbd08b76d20cfd6605d2a034a894ec3aa5be7906aa27c4b0c095ed8f2748ec06d838572e770d8a768c6050906c8fd2368a9b94af1b36961caeba773634eac4ab96360e748fc99ba8647a348c23970184768d305b708baad26f7269a2e732d0ba4ea40c068b375ac63e37d4469500dc8003fa5ece24f52a306156a7224fa9d15e7b90272a34b40ac92b950100147259f66b62b08532748fbde4cdf739c6f02dc41bca47d4b55639bd1ee73e79f49e5be8ad213ff3b41b3fd75e4532e73b941903830e5f21ec32cbe427e7afda7df632dd8107459bbfa17de33bb898a9d9cb0fe9bc0ff8e41780b6c0c22b9b43e0b9cbdfc333b115a2166ae1465f058822555122921ff805e5a057933b8321e4430a39a4fe63ffa48ea3edcdabdf2295bc83a07a7e93e7a0b568a2791a0391bf942a00ce0ef7a5fd5e3f2cfb276cb550faf08b9b1cb2d345d0c1497a815c46ad782eb8043d10b249d06fb9530d1319acf94d2f782b136a4ab1c79ce2fca2e940f55860b569dae9f6c7fcaa8d822094cd5779e489d0f97f6cc67ab4fcfc8468aeced24c277248bdead8454540d22213c9e279bcc1cb34c0f06254991267b17035b49c503555ad09303fcaa343c8a528d5c3f93112b0262988a295d1706fedead2b8cd90194624714a2dae0c1e115fb7e86102058de0937aba5b5345c625c2f5f78dce82a9290a80a9e34e80b3aa7149d8dc1b6be1ffe67dee21f961fa38dba35ee4dc18709e1f8f66cdd7ee16edab87b1fe3550667a84baa6a2f7f4644b0cdb4511ba3ad1ff67d2128d8b9a8cd7627c83d4aa4c5f78de76864983cf966f919f3552575e6bc97c565285305f3340623252f5a51c74d5c9878455ced5be25ad48c240e587d537a51a147275775d77ea311189e15f39edc0086004527237edd3b1005c2aaf6e2564a99aa35d9662b774ba9c99937ee35e81bd4cb374eea9ba06ae3761e4fd324efc8f307c0d270985d053576885579eda61b395689990e27b9cecbed59f79340c0ff54e7dcdc632c7160f3a7b892b0caa6e4fa5ff387737b31260cb5bbbf970ef9018ac2fea102a931cfcbce8bb929d7470de35ff1c0c9e9ae8ea3e77370318023ed9310960d1bf406bc2dff2fddf9c7efe417b9899bb16fd9c8505a73113d16dc02079471fdb2f1ce4b6b51020a3f6e0f74bea93444b5cb873a65c3ca08a0f922af4189cb36415f57519c18aa379f18bc1813bf2dcc39bb66147765c2f491bd7d56d1527429b819d47420545e16006691f46d07d15ee916008aac63c89af6e3093be66a0304d9aa3a224acf1e8c5cc21f8a9795cecd717befd2132cb5198bbf310ca8ebb6dc8fbbdd4b3a884915d2846b94740f818ef24ab6f1049b0c83ac078c3587b91132613020f6a4437ba29492e8c7cbbc832cac3b730c5de0dc8b19e54685827eb44784a5ac7dc4344177dc4a5b0817b01c8fd78db0352b05838f0e84a7ea11e00a35fd444c3bdad38a84ab43e2cc67cc7dbd141ac2b3e7bac831726c0f0486f2aa4b7cd76b585e707adbef365e77b7bcc8de601f112db438392c9cc0161a12f3813f8f6ce024b8278a88289f60f181512feae9df198d3fd9ea31318111a274f12e1f3b1463d1346acad95c4a0917b100c1ca7e78d798d53bf7fb35f6d3c32d35b18a2c6f4dd8c7f7188e8284da61a07e96fc6bd2b43d8760350548e48774a2ea9bb1f187af15016d7e8c56d857a95205c912ceea80597f48e0c6694ce61ceb9b66f76660edd81992a1001288181245ccd034a14e6b410c76ee7284eadd7261f185f94813771cd5f718bab0f1f12b40c9cd9ee335008fe3d27424acbc134e1fd8929d283482f5bba36afd7cb49fd1309b79185db713181934db1dc57c3337b444a8d0e9958bc66b904d88fc294109548a7a1dc6be0d680e0a3001eae847e94aa66ddb7791eedcfc4fe16303e3cdf96a04b44b292deb941c2ba7cc085c8d0402276e4bdee08b378c6fb7d3f92165296c0e8cef8f14ecc42ba77c07f0285c00ac330e84bc4cb432f9e7462769357b926c518a7745a399a3ac91ffb987b5341beb7bb4e85bc33440463197d41df50cab33d0b6d56d57ac268ac4521049d43f390bd63f812ca36eb0adcd6ee12d0b414314bcfa401d76fb9a4bd23da7f32bc40e7c58d1b9eeeb60a6001b033b34a465750820bf077537f58a498b00a479f20eaa0707964d4ab0804b182cf846a90850874d916794d7ef259780c837170508ea279a41ddea488eadc75b94d76fb0be33fef44761451c5c91d9b7382b676e42aec37808d1fec3632bc1ac5f820c5c35e05f995736455937d709e27fceffe7bbcdefd9744ab19f6569c67796a0430ffb18f4d08fd48256a1a472e254a13a300825fc1c064a09c6ea6d4b4496736b4e4ea003cd75016e93dd7a786b2313d2f77f4f8e85fd9109d435d851db271a1858f8a6b57d1b569ec77550642a2062d9552fa7719c61eff1f9d138d091459dbe6a42fbe039dd90bdf9f44c33ec95c894d7f0ce6e88c63716bf5b4fc3815460c03ccd8d647d13554d9c9318f81635104c2fcc29186fa3d2a08f245cf6f7c817677cd1ab50afc01a5527db19ff83f8e361939f153c22a488cdf5c5c73f3a31d859af2d1b2ff46a868f28b3dfaa3e3a176c5a9e2095f08a40b968836967d0dff2dc595f6dff8d4597b533c3f30fa420742ec86f73f0383be45e79dc3d92bd5d7d4ba4879d0e7b528ca868b28d730b42b475bf4332dd497960be17d27800033fddad5381018a86962410b7c4526b4574a86e438627eaba2b40890072ba66b85c8617c6c578b9933a38ca37cfc9e47d72e32264e5fcb8dcdb57358f52acdcd3e2046c0aca59137029516f06d69564881d4d9de6b653a82338525d0aae27361b32cd31da53933ac0034d8cca490eec55711de87560e978d0320bb100c0e36f29ae192e412c675ce9168940083b4ad7cb59d8514bbc0aa726ef4136f8868bb7ccf2da106ce4d229e91cf4a634f150031167d9db75633b9778c624656a9969dfc531755c10b00338b6af81b5f16e1db2f2d1747cde680964f71382e275b41f0b3c9c672d2718f6c1919fc0cc4daf73be6ae46482449eaf2740594cc5371679d917e2b26523f3422714bace7d0ab9bc2f483e973be0024489935884e783d385febac780f49433e5c141f070a9b0d78c9ce6875c7dc384a5522dedfbd82f9186318b2dc5f32d8ddadd38a16dadd723c59f21751c446430c67519ca2318596421ea0b0b788bdc86ca111d2496f62a752692592f15b4b129d21928610d11b292aada136f9976d12c16668436d0c32651351d9f8c876e4de8ae03cec9087311410bec1d691842a437ac4474b79d4b3b34ba785d8587b2013b436af02023b3f184b4d167723816a902c7b8aace13c10883817014d58da51839c862dc995010da4e65057b1a48e15e79b8a9351178aabd8fa3a2f42ffe0abc4c4519762a5dc68204deade0433e03bf5fbe9391d6d8658906c0a8132f4f1cf3548932a1556426f074218cff4b0af09b5df1d1cf2b1db8bb76e32a2f3ee6495408241dfd264eea85fe7a49fa53c300f5608320a4ba86548abd1491843fa38546506b1446996f75805f23d8deff127fc575bb4d0b4deadadcabcf676ea369bc11f461844c6dad9778e4dbdefeef46dc7a29d37553612b44d17c87284d06920e5cdde4f341db6c5025c32e08ff93f88238970c2e2d10380f59b6a583f96af6ff08f7dfcf8cc71497f9627ad5ab2ac752159466136e3dacedfd00611a42756aad77828ba7eab67f1481ebe2bb2e2e03dec18f96b18965e9584c2516206f536b84ad6910ef988658713139476095de305aef9e763e366ac092c7d207f005ca1eb376eae73769b64c430ee2e685e9988b6fcd068d4fe2331b65950e27146e63b7e95894c2f8f5521d837cca822fb6865c1d524ac9c5adcde29c89f9ace52e5ee6179fa487d379f18fcd6af4862c743694d77898877fcf15167a2f3c7e7c07663b02821a0f4e9580356ebe62aa8a3eef97fdeff7c5b374cd076e7ef581b2564b5d1a612f8c01534f394ad667be025612f9bf8c27ab2da4af894383eb625f8e1be86cb2ff0c15e8502881737b90a08f61f6c375d318ece423cd3f1d1004c3f4b0df787bf7bd8e747b5f6f8097da8479ebec4bd99de90feebb899575c6f98247b59c41c76f93557a91e8faa95801339977960fbc49ad95a735c183b5ebb194f61d90419632f9765e6a1ec2178ca36f623dd0b7b64e9392057d7744c69062fb5b773da399957969e93253f5a3fa13a23eb7551653114df80a7dfccb13106d764fa4911869a7643fe00b94749168979d286c6295675e3819ba525708c42baca95bc343983c01cb38d5334c06ee40c96db71266d66083fbde79b348e0e5a18cc9b92538ebf61415c2d9c3a78d5cf94f7c16294c527af44030cbe9a3b407eaf93241f998401ff74bf1c704150992b7c4315ea09bbdd27e3c1763c33b053d42e30f43e92e18c7e757655a91cb3613e8eef3b34b8d59a25f6d00ef9fb030dc07c0278b0bea3919be813aeb4b1baf68a3cff9263037d4e8c38db065b2a142b14edc0a9e8066aef78c093a6cbbcdbaf620b15cbfcd7fa5d5fc4667b40b581bc27896f5e4dceb484a31e68e5884920930b94b91296f460f232046f2cfc29a902aca2a72f59a3bf27f7400e68e52ef3e045a80f354700f80a6dfd5aaaaa09e5c46a958ad57472fd9805e85a1dff69565fbbab18631d72310aeb941ad7be098d115156537d17efbcf6b237cf1208746b5bb67c1435015429b36cfd9b380cc50317709de6ddb0c30dbf6f2d7ca224ba71eb88e177d78e6d110d897671b06dd7e44461123cba789a31dd7e1ccd1a79931e967e7cd21eedbe71e109d9adc2251f03a3b95ab453f1055ee792e60c04028ea96989a1a163a74cb7660c4dc25da649e9f9adaf35e050e9cfac3f4e976108e3414be41ef6b6c9553ec721078ed5e29fadadafaf4b60d9f35fb9d837abae3036ad8b39d0d10d1c118c4d63341c539d22a17c03a4b8346b5b10d6eb675c194a8cd33e83bfdb3fa9b99f83c2d09a81c5fe6a519b5ef8710e4b195b3a0562404c962a5d8fa08caeb37fed61813f08b2f574b6bf65ea61cfd7f7abcb618133aefcfe64ccb28b793ef26855ee0b92b876f2d5259d618de00f7f12dac32ab0fb9bf1530e1aa0e9706da3d91a82a3f1c821c79447b4a55377340bc7f0d12a3d04c5e42d46c951f8edaee0e500391c3b03694e07a178af4b1864727c7ed22265074afd9ef5d337b11c16e8b62d0e2c95f2ca9f3ece27191cc5c0fd2c4db6dbcb69339ff7e31475f0c51fe90cc7f79000c4d494b837157a15133448aae2bc3d975c37f19501ec3b9eea8019af8e84afa946a4aa33446e073b4881ccc0a3273676e3d10457182bb902361c38e8a99c0fc76db7435eb7e72c4369c44513a918435577663ea1adcc5db12af54808a97920a080a2f5ce5352e6ffff", 0x1000}, {&(0x7f00009fe000-0x80)="e92491fc1507c2531ffdf7c437eaded0d1ae2fd7a600106f5abad3e2b28f4c2e19fa9ea4e5b66a4671c22710771d48c0845ba6a4d71879b02bbfe4dfa1711f6bfe0ec88b1ef3035fbeb794a63dd2dc654514c3ce723e9720a475049d9ddcb370eb4d0cddba6257f4c4801ab99b30ead0be9d140f01b666711e8eccd9f6769d3b", 0x80}], 0x7, 0x0, 0x0, 0x40}, {&(0x7f000078a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004f5000-0x40)=[{&(0x7f0000c45000)="ab3dba1be945135e1a3d67b24fb5924d3401f2b98beb96eb5a8257f439bb47eff2db867897216bbbae4833539dcd10a89ff0ce8327b075f9d4891bed51c5dbeee387050895e9eaa729769b84aa9c0622f9321a83dbcb1fd22a5906eb4e5c7ba91203e8a7c182b0cc4fb0d8a3598c22b70d1ceb09b667c69d3dc2b39d920a670c536952d40ed6452ceaf8bbaae583cf4a99638d8135521dc99abf9c0e3751c93ee3d0732ad3574d23c4a83dcf34a81a3dd9", 0xb1}, {&(0x7f00000e0000-0xf3)="5f74b0033c42dd59eec08e8e8c5208335d98f311c1323ff1229ae3686cf28be845296140e10258c4e4d5d3002c935e5a9bcb5a8f671e1b5750e18b31a6f3791a8e03caffabcdc4cfaa80c5ff1b1fdf631431126004514c8d3c13608c23ba54068017c76945082bfe00aab1a67d708cad519d3557204dc8706c6306da92b386c3b75d864d86017bb7e9d6699c1c1b39027bde2d7381fe02c6b6a00ecd94ccff25eaaf7bbd2fd29925b1195742ddfd4018627c0a1bef07d889fb66292cb2772c712bf770f9e41d1261c86a39d9dc8f30ecdea96f421acbc84c0d9e288b52fc711e9eb3e42d57739211c6380fde76369979a7952f", 0xf3}, {&(0x7f00008e1000)="f3332c", 0x3}, {&(0x7f0000333000)="cdc5ba7690211ba7191755db685f83dd8305ac1944053178ebb852c57730d8050cc8cbb7c142ae4bdc6dc51afc3fb90140c70625976d9e36a7fde47849db1fdef772fe668097cc8210c66bd21713e4189dcc561e9ed0238d61156b3cedfb45a929f4e0d343e86d32b217fe29006ec5f1ce23a424a86020c281c46a41ad5b5c6cefb14558d6b3398efa2fdfd00950c16cef740c5db0588448dc2a98aa55f26650f8b538f6bd42287861dec8e87d12128305ece3707e882b72e51b4afc68e9d603bcfe611029c21f79ed42afa44998972cda40a44c81ea230a685a075d043fa6e6b2338a306b91a43bf0252e94e7e65cc5c7297fb2010f98", 0xf7}], 0x4, &(0x7f0000fd0000-0x90)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}], 0x90, 0x4}], 0x5, 0x8000) write(r1, &(0x7f000087d000)="260000001200470020000083140022e3041000ff01000000000000010009749d060010000500", 0x26) 2018/01/25 07:42:30 executing program 0: pkey_alloc(0x0, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) pkey_alloc(0x0, 0x0) 2018/01/25 07:42:30 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000013a000)={0x0, 0x0, 0x0}, &(0x7f000030d000)=0xc) ioprio_get$pid(0x2, r0) 2018/01/25 07:42:30 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fdatasync(r0) writev(r0, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) eventfd(0xb2) fcntl$setstatus(r0, 0x4, 0x800) 2018/01/25 07:42:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007d5000)={0x8, {{0x2, 0x0, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004f2000)='/dev/ppp\x00', 0x48000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000070f000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={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) 2018/01/25 07:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000067e000)='net/arp\x00') r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005ea000)='/selinux/user\x00', 0x2, 0x0) getresuid(&(0x7f0000093000-0x4)=0x0, &(0x7f0000929000-0x4)=0x0, &(0x7f0000784000)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000905000)={&(0x7f00007bb000)={0x10, 0x0, 0x0, 0x1210}, 0xc, &(0x7f0000049000)={&(0x7f0000f7f000-0x2a0)={0x2a0, 0x2, 0xb, 0x700, 0x6, 0x2, {0x7, 0x0, 0x9}, [@generic="44f981cc0f04d86ccfe68fc169c108ed6877e2cf7fa508bcf7d434fcdf893769caf1aff9e1301cecb4d5476881512c3554b5493f4a879da12e75c61fdcd0e7711a22f2d1bd224c0d1cfcf21e0d337522197277a9bb419c9205d120c5f46f5d0112a9709267f4afbdaacb7f4fd29584df3c1f9df660bc9dc0dc1f07a5b639d25e431e834166999063053deaffea20cd", @generic="5a18ff18b181df8d5861902ba82ed664096dbb8dcf8fb92930d1f8e11e31f0ed1d42eac005df3e3fa4cad2fc209f6818b239569ac05c8acf7ee9dba8486baa4f6d59f8ea9d4fb0cd85cf20a4f5d26ce059a1bb9288b570a0a4f703d944402456e92b64c5b9aa9b3188dc229e55b54f27c8f97939191b30e9cb18a760939e62660d0ba86fced3b4256d83adea21050cd8a66f94b9439c99699eba7906565352f53a41fb1a521633e2b486cf8864d0cccffc9ce50966f878", @typed={0xc, 0x4b, @fd=r1}, @nested={0x138, 0x78, [@typed={0x8, 0x24, @void=""}, @typed={0xc, 0x4d, @uid=r2}, @typed={0xc, 0xf, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}, @typed={0x18, 0x20, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}, @generic="f3dc430a73cce763393cc55904a7ce54e27a9547fd6409584a344a0ae47162708e36cecffbfdc8fc1950f1ae60c5ca75f8cad11b86ca5ccbfea2fcbe9735f6b52723bff08bb0fcdd21633c30d328fac81965f8277db89b909cf4870bd7eb791c62b7df402278e2698f0ae6ec1d150a60f6d527bf12bbba3eb10434edc7895d1c3c987d3c244df8de9680e4eea0a4a6689fbc6c52917d84c2bc70d5b2a8b511eac5a46cbe485059ac16ed1787744c3da71f91c31f22a7278cf59231eff42abb38a5687b57ec27a99f7f6b52dd6862802a634f3d49eca8d4715dc7030f98c000a55dd726375466d1", @typed={0xc, 0x40, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x8, 0x8d, @void=""}]}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x2) 2018/01/25 07:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) clone(0x0, &(0x7f0000bf9000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000837000)=0x0, &(0x7f0000e11000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f00000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a75000)={0x0, 0x2}, &(0x7f0000aae000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001b5000)={r1, 0x553e}, 0x8) pipe(&(0x7f0000a91000)={0x0, 0x0}) 2018/01/25 07:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000242000)='/dev/net/tun\x00', 0x0, 0xfffffffffffff7ff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000686000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a31000)=0x1c, 0x80000) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000d9e000-0x79)=""/121, &(0x7f0000467000-0x4)=0x79) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/25 07:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000058000-0xc)='/dev/autofs\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c68000-0x8)={0x0, 0x8}, &(0x7f0000461000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000226000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000547000)=0x8c) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/01/25 07:42:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xfffffffffffffe4d) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fa8000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d57000-0x4)=0xc34, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000051d000-0x90)={0x2, {{0x2, 0xffffffffffffffff, @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) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/01/25 07:42:30 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000048e000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="930dd00b4185", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a2bd6741a994000bca4b314061bb7132"}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xe, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2018/01/25 07:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d81000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x40000000, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") shutdown(r0, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad9000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000069a000)={0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000405000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e92000)={r1, @in={{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]}, [0x7ff, 0x46, 0x3, 0x2000000000, 0x9, 0x6, 0x7, 0x100000000, 0xfa, 0x100000000, 0x1, 0x2, 0x1, 0x0, 0x81]}, &(0x7f0000267000-0x4)=0x108) 2018/01/25 07:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000265000-0x1)='/dev/usbmon#\x00', 0x75, 0x101000) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000a1e000-0x4)=0x4, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000cfb000-0x20)={@common='vlan0\x00', @ifru_flags=0xc802}) chdir(&(0x7f0000fab000-0x8)='./file0\x00') bind$inet(r1, &(0x7f0000923000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f000034a000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0xb68) sendto$inet(r1, &(0x7f0000d39000-0x6b)="", 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ca0000-0xd7)="9d7f8c32f3c88d3efa4952b7c88f5014cda9f2bc81ad2b087484269e5a24224407d2a9d336dc9d295329038931684e3cf0611ef3d9cc8f510009019dec7b132cf7ff3ee646bb39b98b793e5169de1f756ef2178b97275cece035f101826ab78d33bd15fb27202746c9974d2d7b637a502493131b9e62ae5f93105352cb09369498730717665e3ba566b98482c728c826b77e30bed524da7891c0714d5a921e96863386321253ec007941e8b07a72996b60e4edbc89e832e3ef51bd17a26e57e9c2e1704d734afa2c34327f9420f0091bf1d160ab0f2918", 0xfd80, 0x40, 0x0, 0xfffffe83) 2018/01/25 07:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000754000)='net/psched\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r2, r1, &(0x7f0000a5c000)=0x0, 0xcee1) pipe(&(0x7f00008a5000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000012000-0xae)=""/174, 0xae) 2018/01/25 07:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00005b0000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b4e000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006cc000)="000005ec6309726500af50a2d3c54b7bb64c1982564858d4b239044f6770bc9cfee5083f40d10f8014b2294f54e5ba4c597ec1316ae91d7deeb3711e35548f459ba941e4fc90a87aa8e887751a71e3319234891b59bbe61049d2e62f0848704065e408b230258530b3cffcc366e51561ae6923c66e872f93973e58c208ec47071df931baa38f3e27e9d08cafde37f24d47d02ec2a8f3065103b76c77138d929bc69fe5ba996278058c04d1994bea981d4f41d842423d931d243ac8ba06f622d8a43f9cd54bd63143100966b3ab7307498fa291cc0676658024d8dd23403774fefa9fe3ad") ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000e4e000-0x1)=0x3) 2018/01/25 07:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) readlinkat(r0, &(0x7f0000fe3000-0x8)='./file0\x00', &(0x7f0000470000)=""/227, 0xe3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e68000)={0x0, 0x0}) 2018/01/25 07:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000003}, 0x1c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002e0000+0xbb6)=0x0, &(0x7f0000ab3000)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e98000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f000050a000-0x6e)="", 0xf292, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000cd000-0x8)=0x7, 0x8) connect$inet(r0, &(0x7f00007c0000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00006fd000)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000576000)=[], 0x0, 0x0}, 0x0) r1 = add_key$keyring(&(0x7f00004db000-0x8)='keyring\x00', &(0x7f00004b6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000605000)={@broadcast=0xffffffff, @rand_addr=0x8, 0x0, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x16}, @dev={0xac, 0x14, 0x0, 0x16}, @dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x34) keyctl$setperm(0x5, r1, 0xffffffff) [ 244.973709] IPVS: Creating netns size=2536 id=9 [ 244.998939] pktgen: kernel_thread() failed for cpu 0 [ 245.004077] pktgen: Cannot create thread for cpu 0 (-4) [ 245.010111] pktgen: kernel_thread() failed for cpu 1 [ 245.015208] pktgen: Cannot create thread for cpu 1 (-4) [ 245.020581] pktgen: Initialization failed for all threads 2018/01/25 07:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a44000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000bf3000-0x4)=0x40, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000e5f000)={{0xfffffffffffffffc, 0x200}, 0x0, 0x8, 0x5fd8, {0x3, 0x1c32000000000}, 0x101, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r1, &(0x7f0000d3b000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/25 07:42:30 executing program 6: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000022d000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f56000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000be4000)={0x0, 0x80000, 0xffffffffffffffff}) poll(&(0x7f00000e6000)=[{r0, 0x8000, 0x0}, {r1, 0x88, 0x0}, {r2, 0x70, 0x0}], 0x3, 0x9) ioprio_get$pid(0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/25 07:42:30 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xd0, 0x7, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000023000-0xa)='syzkaller\x00', &(0x7f0000019000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000023000-0x6d)="75d7bb13b97c5cf3f5562be77ee259ff4730ce7edbc6c2e3032a25c613ccfb47ac182945e0fd4d4fdf17df92dbf3e33616e3b20089b33f74f2d2ba18cfac0f7ea84cd798275dda69170a007c81bcad2013b385f2858d99a13d2968dfb72f031ea511df2ed4db9b9e094b637ea4", 0x6d, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) 2018/01/25 07:42:30 executing program 2: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000e0000-0x8)={0x0, 0x0}) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000af0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2018/01/25 07:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000926000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009c5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb8000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f00005b1000)="", 0x0, 0x0, &(0x7f0000878000)={0x0, 0x0}) mq_open(&(0x7f00005f4000)='/proc/self/net/pfkey\x00', 0x40, 0x1, &(0x7f0000999000)={0x0, 0x8, 0x800, 0x6, 0xd564, 0x4, 0xfffffffffffffff7, 0x7}) 2018/01/25 07:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d81000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x40000000, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") shutdown(r0, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad9000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000069a000)={0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000405000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e92000)={r1, @in={{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]}, [0x7ff, 0x46, 0x3, 0x2000000000, 0x9, 0x6, 0x7, 0x100000000, 0xfa, 0x100000000, 0x1, 0x2, 0x1, 0x0, 0x81]}, &(0x7f0000267000-0x4)=0x108) 2018/01/25 07:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) creat(&(0x7f0000164000)='./file1\x00', 0x186) 2018/01/25 07:42:30 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x1, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000000a000-0x8)={0x0, 0x4f}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000009000)=@assoc_value={r2, 0xe1bd}, 0x8) write$selinux_load(r0, &(0x7f0000003000-0xc4)={0xf97cff8c, 0x8, 'SE Linux', "e8d04948ef60b12dfce63355717c8dc4fad341c28478a5bf5d2b42fcbc8359c585891d6f5d09bccb99089dd312dfc47fa300d91bab41df2c8f0d7d35e680ddfc4ddf9974611a27330dbfb3f10fa5b442fe893d95c6f8c39198f707f19f9718551a927d00000003ef83999e8c4bd51ba6110c8b7d265adc5a56deeb1af295710e1e01ce121a9e5da1a1e756025200b270a5a9a38fbc179061aaa60ef45de7bc6cfc1e1f723fd92bc05491ef1ac8c94446e8e1291f"}, 0x49) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000b000)={r2, 0x4}, 0x8) sendmmsg$inet_sctp(r1, &(0x7f000000a000)=[{&(0x7f0000009000-0x1c)=@in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, 0x1c, &(0x7f0000005000)=[{&(0x7f000000a000)="1c265d7aa05cba2f7242e13f6f64d431b12d6f727eea02a00392d528722dbe3db1a990ed6fbdb59d0d340dc3e9a640626186ec04380d749a80f0445ffe19a484fe88dacf43e631a9d9bc0a9f91829602883f145456f5a954992e643dbda3a61b976f59a203088eda1f387e06b56ed06ac3443307eeec7ab8035bdd37e435f3f2600f41e1aed90f1fcb4ed9d54a4f6ebdb54b999a73bdea81ef4ff7467b492a5a1cf89663e82edc417a8da9c18b5140ee9f717a93c84143c711e730a787092cadc2d7a34fc796a617fa3fd085", 0xcc}, {&(0x7f000000a000)="", 0x0}, {&(0x7f000000b000-0xfa)="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", 0xfa}, {&(0x7f0000003000-0xd5)="9defab446d55857da6b6bd7f726aa6127e16c6dd0e348b781d3759ad2d443e7ab43c9b072bb979b38511c7f44d0140cf6453e8f56d3a6f3d088983f794690c7b5a572c50c895f8d522b28c74260c7360d3531082f6c29dec0e0946bec215311d7c4a92c03d63243b6ad4f2929afc0ecafbe1a6ebad2b77fabafb89809d4d2fa30573242a844a892f7b670fb065d42aea699b6e7a0ba4b09e5b2243bef72b581020adbf1ac0aab1f1332a3a52185897cce63350d3d0667821480e16a47f368ebac9884cb72f13f069abf993d5ac905ac2eeeeb13d6d", 0xd5}, {&(0x7f000000b000-0x70)="1e70fabba1c0de85a0995b23c02ac0285f9b9faae0d543315f236096b186289b5cc93095aea9f6b01211a61bae4b8a73578d7d27188477fecb10bc2f5ac7f5247b34be0340853c0048cc5e2bd2f36661b3ca26daa163e318dd81b8623a3ed652b593be7bd498a697af07546a17c411b6", 0x70}], 0x5, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x1b, 0x9, 0x2, 0x1, r2}}], 0x30, 0x90}, {&(0x7f0000002000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}, {&(0x7f000000a000-0x8d)="a61796bcf6eccd5d3fc531d3b62268afa007895a37ab5e6426febba650a8934a042615fdaa943bd19f8bff0c02ba1c610df0e389b1887f8f0d34c1fe15f6df80e2a4559e63d0793d1fbcecc5c2364288d0338a968d97cd4a707367f0c946f0f5133d333d38da23471e2170452d5261fe7a63bc58b976a0eedb6bbb894a25933148a458e1f7831ce3b89056dd9c", 0x8d}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000007000-0x1c)=@in6={0xa, 0x3, 0x1e81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8d}, 0x1c, &(0x7f000000a000)=[{&(0x7f000000a000)="7c848fd66756c1e0e88801251658e99765ae525ba27654e32b33714c1a5f4569d5dc12771bb7e7747f9a29504171907c7282b151a5c86f5d9259089bdf0540ff9b42d44dd2f88d9a9d63183175ed9a58b8b18171659ac0b378a968da77dc673aa28447255c95e4e036d22487aa8a4cab4a3505f8a8d290ecac5f374d23ed75cd61d07a62012d184d5701e01f41ede3e2810027b36120e891b0759314b3340169bdc988b3f3175cbd7c4c0d6005c57d739dbef1239ab860a93fa1fa3134bb86932e32d11bd86252b0fc00d87bcd24b4355d1aa3da51ba6be63d4c9e3e858937059a656fda062adbabf9b5f91532542f4765d91652e92d42", 0xf7}, {&(0x7f000000a000)="2f7713c916835552cdc5d41df8d4d088fa8d7010d1e84f8aa5f439a7601d022769f8c61ee9dc7bac4a90d8492a29f67f7d5b77139472ba8016b76690c8509a2a80c8fda9cede9e3995f7343289e94eab5110854e3ea35663b0c2e02838b22e8f4575653e9e24f41e997d15550f43c2969af16e337de2462ee75112dc35f0317e5e3db19e44002ec32154dc9f18d9b9da979d59ab6656a771af1f20162df3b4d877e784decfda2b55653177433be6f6170aee41da19007abf7480515621ef50022fc8b46684fcf7f59c82fedf5e65e6f1a3c47ebfada92bdd6557aa02ddaf080293972e31a518e7cb2b59e0c8a0a73b61", 0xf0}, {&(0x7f000000b000-0x6b)="db5b38c94053444a9797bf773057bb2462d2fc67ae20339eb50fa41636206d260649c08e2cf10df23e691afddb5b8beb748e41080046e315121ba64d4cfc290ec341bd7330677491d98006924329190be316d469c78d4d5430591ef3ba79a789241c1c95b814ac7a4c5d97", 0x6b}, {&(0x7f000000b000-0x7c)="cbc2322dca0783c011c1b353a69d5ffca44c764fc010d2f98142b50fb1fa37d80859f4be4a9f39865cd01a82c0d0cd2e11c6b27f69e9c4393172e254ba9cde5946a92bf543a7adbbb4910ce64d6482dc96805c9dba00f12bbbe54ed18ee7567b7d9e489f1c0a65318cf413d7adb91560b0b902ef9d6e12eb8bbd9d33", 0x7c}], 0x4, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x1, 0x101, 0xbd4, 0x8, 0x0, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x40, 0x5, 0x3f, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x4, 0x10000, 0x0, 0x4}}, @init={0x18, 0x84, 0x0, {0x16, 0x200, 0xfffffffffffffffc, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x35, 0xe, 0x1, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xa8, 0x200, 0xc6c, 0x123, r2}}, @init={0x18, 0x84, 0x0, {0x401, 0x4, 0x1200, 0x3ff}}], 0x150, 0x1}, {&(0x7f000000a000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000000a000)="7f1e33643feb1cfd9c0cdcb724d0e66de221515bb2a320008a9ef51ad056006f7e7be9c2fd1ad35ec3cc2ff12ee79b22be7272145f585a61df7d24447a0e2bc4449834d16f3ba0a2c8efd4adffaa9dec0eb7070fc75e49ebdefba5cba48e7e596f2d453e56a43970a365586c0dadd1f217e7d5e8315c582bb91660a20045df43c448ad9ac8b254aa801681331191206df840d42df931b4d9315a5c763b8452718ec04f03d8410f8ae1f1f1ecbea5dbb74a06ab7280bcbb336d24dc4886938504ad94806ed8f34907cc089cda687f700d681ac1ed0133612aa7234e1e0519c1ff85613519767a7f8a96932a28542a337c2909055c8434f0e21f2ca199c305605af5eab414f3469eb92844b85b231768abba67f5102fbbb6df30c9d7e33be4e1a72136c7efbaae476d76da5f05edcad743248d2ce3fad5232c528217cf2ab5436b3d413243e28d6921135fe70d08b33f9da69852d0afc98149cebd337c5bba5e2ef8f4056c92a4f5ca477bb5a6bdcf4a64a841bb2c94d122d7b8438162d23f3ac605ef948efe920d122da9b4ceb5ecd19de0f75e3dd414d3d2cf0ef414a30aeb00fd208455a80ae45a19cb87a8b8aefd67acded51923486bb56ecdae499cc16dbf5c6a83a147ae7edbf68d2642c86472dc0f83de7215d9488223a96f2b1e266fae4ffee5c1fcc27df05cc37e09d0cf6c20ba6a340a4da523a83b2e0d856b73b6c2f744ce9db4e5a5ae10467f9669b80ddda444558257b1531828129f458dc86685924cdd3dfecb21d12c08ebdb9220c3f5903e8233ac0386676737baf85fe9ed4e0458f855f1c620e6065df7c8ff2b8b3966d88cefbe7e9a19215ad6842956d6bebbdafc92bbcbc61e56aa75574c4128404f4a50b80fb3a580693d9685fcbe3fc8df9103b946682fe6a4e734af496e61f8387804f4e758f3ed9051ed2edce0b0153514c9cd7874b79bc1a3bcf4be40f6fab7052f4bb3f2f6c355be972b3637076d94f21d2bbd5cb80f1ac63abcf76eb384a63153b5fea0da38f1572f2688a8a73625bc1ea7246a83c999a4dc81bc3f9367ef232bdff2b19bae4ab839ba8e2340fae00a6d0d4c5d30059a2d1bcc2b472a00c8a2b74e5a6f1813d2ec8e052aeebdba7125b32e75a0b82021c5ed08c5fdd6cfa05339de715ff6c8f57a27f0f454204857c558f8ae2b8d1dfb91600e23926616570ab47d89e2a93f13a7f6bbce5f8680231bec7f365c38c35ed9b6fa9c92029126b0eb2b4d72aaf6e82d8eb13c2ee9497717390b6657201b5ac843834fd30164550c75fe8e69958268bbb75e648cd99e396abce7825079074c775ff6e21c7d57ad87e57896fabe8559f51f17ae1d6fefefbd71c2f0a9bc3e3f0b6555fb809bb0ae501eb1fcdf3370529b290cfb3134b9743bc051480bb307e1a625e4135945872e83faf2bcf83c53d88eb9808ca83f91877478d4e9d70bb47ad161f2688c8aedd9b5239155b8129fd34877b78d9806866b4c43fffdd94b0fa1f92f57699ccacc3e5098c807be23dcc990f00b2e34ac25cd861536a0ee4f528b7484f7bf6074dab28cd0a59ed2d4c94b0816cc81d9545d5b25a869622e90b986923d5f73dc3c2ac4799d44308a7560d5fe1f43c2031894dd03eee9f76f44d7ffd30820d1ff247987fa4be60eedbe885315c0a26d3d2106bc4e6266c4af509be06084b689f0c64076c55a7a661c6a9a6223fc894db9da3832aa19a0445c181430cf4c6c59d65dbf393f7580759529257bd69061143a487b42b209651a2cc6d858864b727a5c296c31782fa7a93cf94359cfd402c4c36f7b9cf85073677493fdf6958278c182a2f796b7c02cc6df9a617311fd972970f91fdff6e0e1ed0dc72d650d046e25401dacb8bf02429fd7113d66d020b70011d3f0885cf8bd338b88bc81a612ad4bc29c9c49f96507e73c9c9a0bc42e121b005b54e420991d03cfd76ef766d44113acda1d00127402d97b4263a51597684e3197ae5077a713e4e9aa9625c206e54199d2b8e817e15f48ee37395126c4fd74f1487c3fe0f2f9119c0aba19b323e435d353791170cceb486dee6343d71b52150f71ea5b634591d79edfc874181e981c4f4a01e91dd66713ef530042be80899a4220d5d6734bdcd896b184eebf59e035169e9e88b7b198ceafaf2e930fe5b0ff54fb63d7ee60b2f7224345bbb9c6b61f421b1d028170e76d25f9edf215ad3195307291b50779b0d6831dda6cd867f818c421a870fda8ddc1217d19c88f1aff9f5af991e878104a4e53dff3e38cb5331146990273834eb4b56fde614b3b269e558a532310c2ce4edef3f1166c6cb7979ea5ee340a07b1eed5166eaab76e1e61da1933466a441272dc248be35cd56d010419fdd5fee840afd208c5732716ce3519edbea03efd4d824d9840c2add51d845ee9cbfa080f8591cce66556c2307fa5bd8a31ae9fb9da2e1ad92774f581378e2e523a3663f9a7761b4cfeb5c6935ce09b34e42804d706ced757c652d44adf5289bfbca8cf21595ac9971e049aaf62c61d571c5bedea1e75471f4b8f8e18c56ea0c59572293268c6ce62bca569b7421370fa7b4dc81c22b543863a29bc3f810608f3f0acd12a88ef4500a999b0fd3a7b336140635b7a62c20a87f9d5a01401955cc9c62b0a171fba87479738c2b78f7af681c135fac4f6b528496dd4f6cdb3e720f782e9dbd0ef942e795465286904e00898c5ce2aeae99ffb9c43d4b8bbdc44a2f7c6eb056c86b249ed62f1b37c8d6d12d8098631f6a5743a5bc5471a39c319f7b589089aa40534bee9334c87dce73985b93db01ba12c8961a4545cbd9672925297a731c114bcb3aa5c3ccd8a8de985bfc5008aae0b0c8c5fc5e32478cd789d7a6eedcc40e5374ebc0e91187899485343d13bfb88c21b6bf6d45137b8bd93979a71d02ecbb9d567e336828e66a96bdb7e12b0f0d56ec33f64ae2a30be874f5f62bafb646a9e8435a496877ce83cc81c4828c8c6201c066085f785975809de6f91d200c81b0c133172b9b58de486c401e9572c9e196ac917ddca8c52f2886eaebc129ec4b76bab63db223660eaa3fe4918938937f15480c5184c53c13d8f621da5294036cbd2c8aac079b60c63d2bb7b9e9c89ae6415b7d40529e0457e69af9eb3abda7d0980ab5be319bc108240d719a44ad99aca68f3e328b0ff9fb93f7386de73ed47b8cd9002a0cf4e0bcbdbf84cac85de1275d38698d8353f98a2f78fed9fbd9bff73efbadf9525390a3a4602928b390e2bca8d6884e7fdd13eed961da63d0fcc430a0e53e7525c2a136738635121cb1f70e7a6e8ef400bab78109e389a2db84814ea7de4de8c6364f1c41b68eb9347e3ff3c706c5b8d6be85bc7c78f51db05d098e87a76d0f7a3fb1f46bad0fbc6ae2dedb239825b51bd4844a6aaf565c77fca55d0823098799970f60a349bdfa8385f66e0d920efe9154cf29f6caa063d083f5a627943c6c6c1e503be770b957ee58c9cb02e95d232ba4e57206567184464c893c684d03f1b9c62a3fd0ee4a62074e1d441ff36d4a450eeb3de3527f8112734b46ab9fc215d7d152808bd1f7b1ea4411832a16c8c9ee3a407c7a71f9b437271e37efc85d0863a27f3142f64a2c6a843ccf61963f53a5a6c5343fe60fa481441a8d0cfc2276e1a49591bd5cfa25f7abfe7e53797b48ba6b9e8aadacbb5e9c9fde184a459934c7dd83506f923f85f2e43f61ff60a44a46f87dcbe3db8e259801423e573bf296a1e8460f40f1ad2231700595a03e56ca548dbb4ddda516b6c97dcf9a688a16691d34cafed1185737877709fc394c19547a4ca2f7d5994fe9aa39cca05650fc5857091342f6888f32f06cf607668dac9bd4b583d0d9de79d677eada7a8c360078ce84833dde56751707003e2fe909cad0aa8ef542b6cbca0b8be38983fed6311f6dbb1d857dd7f408b9a5e2509eb7f156db03e53b86bdac5a55fda0debfb4c2d0555f007d98323bd37cd21d5f936d08bf9677fa65cc4ce184ea0264d4da274460ef76bee941b18054521ae0c10c3b3ead76eba02988e5cae164dc278b476393784dab284c3a326783bc7db73b40a3d31c88b157b2c95e7c2b5fb2eb7e5dad69f6ade7ac222c1cf431b68acdeb14df8a7263b5d72f612b558e2ef5b0a67aeeb37c9d05c43ed402b73368c07c49f8f78e1713d4c5c4d25abb32cc08c5a1da8734df8ab958f4be54527467da3d93b72c19d316ecc58fbbeba64f8009eb8daed39d16cb96a9ff7dd98ad4c946c60e12b1fb1c5d52ceeddd24b2ed03ac6d4642e2915477a9ef989c74b65d91825197260dc4d2642ce514401e4bd48cbf5c09f4db245d652b3fdcbc30059aa31fb8b3c81ce7ee754ac116d419b6722ff60e759c975ec285b0a7cb4406aee8d2f74674d84761997fdaa4a24bc13292c79d619c60de41167ec96c2c0b70a7a525866f5192102d81b29e17a2be33e6aebacaa5a6f3adac36bf07e2aab9137ad6bf9c824d049d010fad632bdc183bb18585d107dae737467c16f947847c6b515d2a2d64041ff6376de82b8061db9f6143d346d8b68f922c45e4a725256711d0be170b7ab5127ed17bc7f8754cc03c89ea85aa1884dfa9b2bbbb5cfc0671691dd7bf859f8bcc05ade1a486e477a49480544288d13e88291b085128419ff6346c3a641d98a6825c470ba12aa1c531dc6e50975e22b7f822562beb876fdb9ccf513c3182b6c29791670902f90c09ab26168d758d9a44f9d885a662f888af7d4930bd826e15e77f5767f9417af36e871e122adc6c8b455b0956cf449d50127a4fc9fc48b9fdf05452252c1a6404e2e9b7cafda2d6651f1664f082d0b30bbfd4ea076370c81a3913fc5d32beb97dbee79a9854d914615c64590df0766c5c6d9d988003907692140625d4cd57c722d07a474cb63951a8bb77b36e75191067baa433231db19a72296a52beb4f74c59fe73d34d30610279d8627c657f63642aa159c47e406553952d545a2c2661927c6d21d6e73cdd603c0a7a7f823ae768b5c88a5bd7f924bed2da2606403eed16ed23faa167284329bf732dc73bc1c50a1f50199450c62ac4f1d9e401f56d08a1072bc7431ed1462d00659624b8329fbcf879e335fadfd43b8bad06e4f4e2f931e665c430264459efa468da10bbdfa321138fe34d7ba3ad3e03a1432fdbcaec29a1a030b61456bba4b3e2cb78bf9a575a30b122ef427e1d5b9a3d3bfe5375dda1d9efd98b6c37598f3db6c072bed2f36684b1c586836b5c2f993993c5e28dcb1b0ea82ec03b47a0f212f2f2573c5396c3e33e5121ec724c98b34adb9535210330b325ee8ae1ddd8673175c716996dbce9e71301fea9fccce34f7e65637c12e28f4032ed1b4a04117d2e7c54aad6331fb926f8c88334116a31745c00a1ed6a5667da8167ebafab400d75526c424c34e6024c4435db6f8e23cdeec1e20f4303ca4a46ef9ca38ed6704349c18396bdb0ca04b78884d52ace66d5a8cc6b34065cb984249d1e639a4d58a56a13d611fd560b4ac1dc9a206a9a51f29636b5111c6cfa54f6556c519e0301dff5fbc3994bb7525c053e7f81f255d972675b742271c2835363ebd7397cb7fba7a08405b1a4b66e564147291a48ee957f66bd1e387c004de6d51bdfe7b16fd7d774e442fa95371b2b3d78f7f8bc83f19ef26755177346b79bb6dce62c2f8f58a1b7c9afcc2805e41ef0980ff5ee5295f2905572145958273a98ceadaa4383013e3fb3c77363f27f3efcdddb6d2eea7aa381349239682dfa4289a13005396d6302fcec0f6f26f68ace227ec48af96145c226e", 0x1000}, {&(0x7f000000b000-0x74)="3713ff0b027731bc0809d96414e577ea677e4eba0b41ae3f43a0560ae2bafbd2f433661e96f6c11f83e92e0233bed6efdc56f4cbef8f66cbf0c3b8f901a1650da7cf86ecc8e0158bdb41165c3fdf0d2e16719a50fe9bd27c8d803b9d9fdb90654686977dc818e633872d9d80d703c55117f7bdd4", 0x74}, {&(0x7f0000003000)="", 0x0}], 0x3, &(0x7f0000003000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x80, 0x3, 0x20, 0x1b, 0xffffffffffffffc0, 0x20, 0xfffffffffffffeff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x33b, 0x1, 0x1, 0xb7, 0x5, 0x7, 0x1, r2}}], 0x60, 0x4000000}], 0x4, 0x20000000) 2018/01/25 07:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000708000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000808000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000e55000)={0x4, 0x3, 0x1, {r3, r4+10000000}, 0xba2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:30 executing program 7: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) fadvise64(r0, 0x0, 0x8, 0x7) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000977000)="", 0x0, 0x0, &(0x7f0000f88000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/25 07:42:30 executing program 5: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c33000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c34000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000039e000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000984000)=0xe8) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000959000-0x54)="664e97250f74c1fc42c78163063aea4830fbafffed18ed7de5749e3813e38e4e1a99a208cd3e15fd5901db005f99cab26d12ea067a54013cc3cf33f9f6b47c5564b43210c3f5d600abb557f9518f71b4d5c5bb79", 0x54, 0x48000, &(0x7f0000c34000-0x14)={0x11, 0x1e, r3, 0x1, 0x6, 0x6, @random="b5185b01eda8", [0x0, 0x0]}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace(0x420a, r4) 2018/01/25 07:42:30 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000018000)="46dc02028a8e4a9380c3ad490a970bbf", 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001c000-0x30)={0x70, 0x0, &(0x7f0000027000-0x70)=[@clear_death={0x400c630f, 0x4, 0x3}, @acquire={0x40046305, 0x3}, @acquire={0x40046305, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x18, &(0x7f0000021000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000027000-0x1)=0x0, 0x1, 0x1, 0x14}], &(0x7f0000014000-0x18)=[0x38, 0x30, 0x48]}}, @register_looper={0x630b}, @release={0x40046306, 0x1}], 0x2f, 0x0, &(0x7f0000027000-0x2f)="02202e1aec2c0500e073a6bce65c33898601240ff163be79033c17c0679b096a3efea79589666624156a2bdd90bb68"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001e000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x10000, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:30 executing program 1: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dd8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cd0000)={0x0, 0x1000, "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"}, &(0x7f00002aa000)=0x1008) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dd9000)={r1, 0x9}, &(0x7f0000dd9000)=0x8) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000dd9000)=0x2, 0xfffffffffffffe79) r2 = socket(0x10, 0x2, 0x0) fgetxattr(r2, &(0x7f0000dd7000-0xb)=@random={'user.\x00', 'ppp0\x00'}, &(0x7f0000dd6000)=""/242, 0xfffffffffffffed6) 2018/01/25 07:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ed7000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000150000)=0x0, &(0x7f00002bd000-0x4)=0x4) r1 = dup(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000573000-0xc)={0x0, 0xfffffffffffffffa, 0x20}, &(0x7f0000ce0000)=0xc) modify_ldt$write(0x1, &(0x7f0000eeb000)={0x80000001, 0x1000, 0x4000, 0x6, 0x6, 0x7, 0x4, 0x9, 0x9, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005f2000-0x8)={r2, 0x401, 0x5039}, &(0x7f000048d000-0x4)=0x8) r3 = syz_open_pts(r0, 0x801) dup3(r3, r0, 0x0) write(r0, &(0x7f0000c35000-0x1)="", 0xffffff0b) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000eeb000)=0x400, 0x4) 2018/01/25 07:42:30 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000299000)={{r2, r3+30000000}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f000029a000)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={{r4, r1}, {r5, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0xfffffffffffffffe, 0x1, 0x5, 0x20, 0x6, 0x1, 0x3, {0x0, @in6={{0xa, 0x3, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x80, 0x287, 0x8}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000002000+0x7c8)='/dev/usbmon#\x00', 0x0, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r6, 0x1c, &(0x7f000029b000-0x1c)=[@in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}]}, &(0x7f000029b000-0x4)=0x10) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 07:42:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d15031300ad031d078900ec", 0xd) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fef000)={0x1000, 0x8}, 0x8) 2018/01/25 07:42:30 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000002d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000036000)=@ethtool_sfeatures={0x3b, 0x2, [{0xff, 0x1f}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000024000)={&(0x7f0000039000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f000000c000-0x10)=[{&(0x7f0000019000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000001a000)=""/0, 0x0, 0x5}, 0x0) 2018/01/25 07:42:30 executing program 2: clock_gettime(0x0, &(0x7f0000e81000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000001000-0x10)={r0, r1+10000000}) mmap(&(0x7f0000000000/0xc51000)=nil, 0xc51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c51000-0xd)='dns_resolver\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000095e000)='mime_type/+keyringem0./\x00', 0xfffffffffffffffc) 2018/01/25 07:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000001d000)=0xf62, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) recvfrom$ax25(r2, &(0x7f0000013000)=""/243, 0xb, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='K', 0x1) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/25 07:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000011c000)='/selinux/access\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f000041d000-0x8)=0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000fa0000)={&(0x7f00009c9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ec0000-0x30)=[], 0x0, &(0x7f000090a000-0x140)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30, 0x0}, 0x0) [ 245.195702] SELinux: policydb version 1212797160 does not match my version range 15-30 [ 245.225496] SELinux: policydb version 1212797160 does not match my version range 15-30 2018/01/25 07:42:30 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000)=0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000005000-0x4)=0x3) r1 = socket$key(0xf, 0x3, 0x2) sendto(r1, &(0x7f0000005000-0x75)="9b8183cfc22632dfa46571cf1fca32ab823e0945f8903a7d047cf51a058e87480d13ae96c45b7c3525c9adc045cd1a480b1a375e75efd0823be33ce3b3539188f6379f884a7c537a0d1e686bf416f11aaf181d437f36e40a3a85093a232f17f8fac08ad00781ee8f6ce26583ef3e7c5d8b45bf8762", 0x75, 0x85, &(0x7f0000005000-0x3)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1, 0x1}}, 0x26) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000003000-0x30)={0x93f, 0x7fffffff, 0x100, 0x81, 0x1ffc00000000000, 0xbc9, [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(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000004000-0x32)=@file={0x0, ""/53}, &(0x7f0000008000)=0x37) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000006000)=0x0, &(0x7f0000008000-0x4)=0x4) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000b000-0x8)={0x0, 0xa0b3}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000006000)={r4, 0x6, "8b79951a00fa"}, &(0x7f0000009000)=0xe) getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000009000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000001000)=""/166, &(0x7f000000a000)=0xfa) [ 245.835062] pktgen: kernel_thread() failed for cpu 0 [ 245.840269] pktgen: Cannot create thread for cpu 0 (-4) [ 245.845626] pktgen: kernel_thread() failed for cpu 1 [ 245.850733] pktgen: Cannot create thread for cpu 1 (-4) [ 245.856073] pktgen: Initialization failed for all threads 2018/01/25 07:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000039f000-0x10)='/selinux/access\x00', 0x2, 0x0) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x0, 0x989680}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cdc000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) 2018/01/25 07:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) read(r0, &(0x7f0000b07000)=""/36, 0x24) 2018/01/25 07:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000c18000)='\x00', 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00007cc000-0x4)=0x20, 0x4) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000082d000)=0x9, 0x4) ioctl$TCXONC(r1, 0x540a, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00005de000)=@common=""/16, 0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x0) 2018/01/25 07:42:31 executing program 3: mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = inotify_init1(0x0) mkdir(&(0x7f00008d6000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000051a000-0xa)='./control\x00', 0x20000480) inotify_add_watch(r1, &(0x7f0000b43000)='./control\x00', 0x4000000) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b45000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) open(&(0x7f0000916000-0xa)='./control\x00', 0x200000, 0x18) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000b45000)='./control\x00', 0x40000, 0x4) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000b46000-0xa)='./control\x00', r3, &(0x7f0000b46000-0xa)='./control\x00', 0x1400) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) 2018/01/25 07:42:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000321000-0x8)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000012000)='/dev/sg#\x00', 0xff, 0x240000) connect$nfc_llcp(r2, &(0x7f0000012000-0x60)={0x27, 0x100000001, 0x4621, 0x5, 0x0, 0x80000000, "d6a36aeb644d0781a26d0720361c75fe07b333286ded195e67081a55f67c23d8866ff09b7e3bed621e466702f0fb7eb556a50709650b97ad2a2f0a3445bc72", 0x8000}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000013000)={0x0, 0x10, &(0x7f0000013000-0x1c)=[@in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000013000)={r3, 0x5}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000003000-0x2)=0x32) clone(0x0, &(0x7f0000a66000-0x3)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00002a7000)="") unlinkat(0xffffffffffffffff, &(0x7f0000c6e000)='./file0\x00', 0x200) r4 = userfaultfd(0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00') fcntl$lock(r4, 0x5, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000113000)='/selinux/user\x00', 0x2, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b54000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x3, 0xa, 0x3ff, &(0x7f0000ea5000-0x8)={0x0, 0x0}) close(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dfe000-0x10)='/dev/sequencer2\x00', 0x102, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00002ef000)=""/254) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x4200, 0x0) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f92000)={0x0, 0x0, 0x0}, &(0x7f0000a4d000)=0xc) stat(&(0x7f00000cb000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000db2000)='./file0\x00', &(0x7f00004ee000-0x8)='./file0\x00', 0xc000, r3, r4, 0x1, 0x1, 0x1210080) flock(0xffffffffffffffff, 0x0) 2018/01/25 07:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000019000+0x51a)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e4e000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000b6b000)=0xc) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f00007c4000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x4, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000adf000-0x8)=[{&(0x7f0000a78000)="29000000200019fb01440010000000060200001615de0005000000040d000b0000b400000000000008", 0x29}], 0x351) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d17000-0x9)='westwood\x00', 0x9) 2018/01/25 07:42:31 executing program 5: capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x4000000000000001, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/25 07:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000599000-0x1f)="1f0000000301019200ffffffffffff1d0000733709000500067f0000f3190e", 0xfffffffffffffd26) recvfrom(r0, &(0x7f00007bf000-0x26)=""/38, 0x26, 0x100, &(0x7f000083a000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="fee4976804d05ae66217d61495591eeb"}}, 0x1e) [ 245.973819] audit: type=1400 audit(1516866151.116:11): avc: denied { setopt } for pid=4941 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/25 07:42:31 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa6, "097c02ce94b8ba9e511f4360e78effe091db12e7bb41ac6e8dd9d9bd4ba247fb099ca368ac4d30ae978860d2d9d412926fc9e930d145310afcb3253e5f91109e938201552de01126254a43db149119f04a1d17b5fa7a5d94571c632aea68018d55ceb1844d7d566abd5107bc7b9085f9d30d7462a288bf77b6745ee25a12c5788ced13a68e8b0be30f997886d2ebd590437db1100250a2cfd9f9b1d186a1ce013b7ecfa5e3a1"}, &(0x7f00005ef000-0x4)=0xae) prctl$void(0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x0, 0x3ff, 0x0}, &(0x7f0000000000)=0x10) syz_extract_tcp_res$synack(&(0x7f0000b0b000)={0x0, 0x0}, 0x1, 0x0) r3 = dup2(r0, r0) read(r1, &(0x7f0000001000-0x92)=""/146, 0x92) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000f9d000)=0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000001000-0x94)=""/148) 2018/01/25 07:42:31 executing program 3: prctl$intptr(0x1d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000002000-0x20)={0x9, 0x4098, 0x4, 0x1, 0x11, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0xcd)="014b06620917e0f00bdf8f24875b7c18d25948b47fed696d130af23a9a3e4bd611b1b1162e7f92b7121849ed2761a94452d20ab7d10e98aa7fcfdd241a935b1ee5d126712b36edb1da0a3dcc5a1632d9564e8d0c5c0115c2b1458d5e0fdb44956e7f33984b9bfbce444f304d5a09436cba18f677705fa5f8f79e3c6a2b9c80f24ee8e07f4ebf17dce10f99b54e5b05756ddfb2ec2655ee283af18ec2694cd603e7723d20c539e4b8cfc1e361f75ccb4c0ec38877d2f5cb067b394fb2ce872b004d2e9ad01da9e5041c1d5cc84b") pselect6(0x40, &(0x7f0000001000-0x40)={0xffffffffffffffff, 0xf07, 0x5, 0x200, 0xffffffffffffff4d, 0x4b9, 0x80000001, 0x9}, &(0x7f0000000000)={0x80000000, 0x3ff, 0x8250, 0x50b36b0, 0x7fffffff, 0x0, 0x3, 0x1000}, &(0x7f0000001000-0x40)={0x8, 0x6, 0x0, 0x10001, 0x6, 0x6d, 0x80000001, 0x8}, &(0x7f0000000000+0xe13)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000feb000)={0x0}, 0x8}) [ 246.016017] audit: type=1400 audit(1516866151.156:12): avc: denied { read } for pid=4959 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/25 07:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000880000)='./file0\x00', 0xaa) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ab5000)={@loopback={0x0, 0x1}, 0xffff, 0x1, 0x3, 0x8, 0x1, 0x80, 0x0}, &(0x7f0000e6b000-0x3)=0x20) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00004d8000-0x4)=0x0) 2018/01/25 07:42:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000026000)=0x0) ioprio_set$pid(0x0, 0x0, 0x5b03) r1 = open(&(0x7f000016b000-0x8)='./file0\x00', 0x80, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) r3 = dup(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001000)=0x0) ioprio_get$pid(0x2, r4) 2018/01/25 07:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00008e1000)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a4a000-0xa0)={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]}, 0x1, 0xf1, 0xe3c, 0x5, 0xbc}, &(0x7f0000666000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000579000)={r1, 0x6da, 0x3, [0x8, 0x4, 0x0]}, &(0x7f0000518000)=0xe) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000919000)='/selinux/mls\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000702000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) sendto$ax25(r2, &(0x7f0000281000-0x1000)="8baa4d33f85499806387e7583b65ff5654c6d6cefef21275e2f2d4510b5af8e1962a666eaec8375ebc2dbeeac194393693d30ee737541324119d8e780f1914e52cc17cbd0c8c179f820caff0f049c6b75f16d882c0ab0cc98cb9e74b53823f47558bcacfdfc828f3b3fd2f196861f5f6be90d45dfbb330326890cab7246f0b89b4bd4fc79fe63bca07e46af45a0c6cca85ddd171070d57958fb15ae9d154a1aa9c70735093c6a229fc01c42081eb47094da09ba6585b09c292c57a8ddbee5041c303e64e905e5639668e4d37a9cb7b30ad7de7587b724d7a076e3ccd7e628b7b462ec89f25d29f7e8085b5c9b5f70d6a4839551234b3ec32d80d5f1344aad118471bd400c37dcbab431fdbb82083f52b78d5f192c4353956d8c83a724a35252ba32db817ac4841cfdf2c156a0e996c6236350e0a466b41cdad81aebd7e9738a321f8201668d9c21a4547ba037616cc470e99ae961c739532f57888d2c876b9b652de51c6e4def174cc7db46501a9284650ba96617c0af83227f8b9a22597cd5fb076b64460372d3a965eecaaa6ff964ae12a53ee7301900ed456324e04fbf682d8d4972e118f34e605a79cc78ef2a9a4cdfea26af997f36b476d63999be28fd7e3688e9bb3f3299529401e8ae7329e830ebe036905b7af22ac005a10322691ec9209f08a644109c3fe2762ee6e759385161b2c6038c7b6c613a7fff10b00e724654b00a9dd8302a383d8884526f5c397d1eb67adb9a2b776eb73782f451d4ff71a192d561232c04004f8d1401c76b41af9c07aad1b8682529f3008f1810483d4cde7c3a360e9539312d22df9e691707a9bcac8d845318b4724d15ff14939a357f25bcda6eab6f4f9badcd1c438c8cd0d7d29ac50b9f754d367a0cfc0c0f98bbf71b729452ab469b560e5e27b365fcd6132bf5ded98735c3fd824d6fcc3bbe5c30b5de8607b8aa0131b84472298cbb35699b15657d91e59c19fecf2ef4acd39ff2f98ce8233218aa7697687ccfb90d84d68b7c68a4fe4269225f3f842f9f2bb52405e85a34f4082b70717f4b41c9ff017ca637bf797bbd79974581133430f2030f6896cbf26daf0b2c7d7c881dc530a34c500f15804e7459468fd6563347636879ab83af70c10dc1e0438aa21fbc14efd750171a9c85fadc8ae40c54fa2a8f2fb48c1609f7fba0503d754fabde98e6ecc0d22faf7564d1b2ba172e672a3b7aab7956fcb8b5511ddce66008a7f743f641b2de3ed92dc230cccc2f54f1bf95ef3703b36405899fac633007c0bde592c5bc2f57fc26fb06b8116370ea360136f02ef5953d5c6c65b8ea28792284d129002f35db9f304d310bc958ca356109952820634ea783b36ca92253e5352f39972148ab9c6fa4a8c2b54b29f2219ac63c8f089c41efc26c27d1ebcf0129e9e42903c9c7c944cf8a4e04f570e3966f9b01321c9eb61918c87cca2dc40101f9f26ecb3ed2e98f365571a4537202b7163636c2aed9c549ca54c2e7c6fd586884c95d2f945459e213fafbc33881f5f49dd478daee007668bd5ead222abef102f34c5352e091675219866358018aad74505bdd0b3d3170eccd77b58f09f0429b70c67674f7ba2fd1c842d0d87c941de30d09dc4377f345a3900c49d6410c593356c92ae78ec31b5e35bdf1b4d6563086e8ce2dd0129aab822235804ff93e964078af283e99db9212c1af851a2b273e7847187b6e8f44f2a60ddbbc70a76725d688fd86660ff2fe13b31328a9ef9c60e1412ed24328641e20b24fef6e0b498819e4f0b31292348220c949a1ebcf7e0c70e6259285347fa65f4c78344f46adb555bfec4646aba7b42b86babe08d41c933006a6d60ece386fc1a2687e2c1aeaea7f76cf43cba93a562deeb8a72c0a262cdc9823f51253aa4cb41717f31733a9f1313657c37a47843825e2391c16c970301447244e56624938235487256e848f072582258c80478d30967d0bec0ed589d698deb839eeee934dcf529950a2b8c01ec002c91ebc2ac80a6040260726512518ae3d71484a9c1ae91556216e41e25ba5ec5571b51a90e4ba4b07870742fa005d0d7ab429d3a7f0d84ad822bd62008b3fd66f9b0ebd115d83dbd3d01c794cc6bc17962edccd79b36703ad42bf9be9e76d1ec6d3f49e727050352bc90800c17c23ce2b1be0e2083761ee9d3ef28c0448a081421f25c1bb001ee69c8d83fda800e3266f551466a9ea5f37eef363d05cb951b2799dc82eaa5a98147a752db9460d1c7535b35e4c57eb2a289a168a82eb0b5016c0c127beda2cff1c3e552ce888174050dc3799e018fdad50fe5ef339eaca823a06a5ff8d395bd86e78c62b88e087462d6bc8e83b5a1cc70afb3ff3b2fc2df26b623be7de43487551ba5e5c8924aeb4bca47b93fcbc9130c7ceed5821d552380bfa80d438ebf37cf2abb9797fdc9fd00638327cf24c11d177c2bd1601334cabddc3e129118dc7d2908da8fb39f62e7e3cd04bde86a0670123d82da66d8595fa12d0c1066b8095119cc19ef795e21a7e45ece4a407291df2827aac09013f67ccac6d534a8acd9a4a338e12592db342b0e7a9bd7db516bdb61cc2590e2b64cde76c13e5bb1469a80e024b179d437cbd9a92e14bd0f082c88b5a5469d32902ce26f175f8c5e070ea0be3623bf25a00f77c463c53466c3e707c4b8462a463863d7d004d227e3587cd29340bac57c7568e0a88d0eca4bdb5992d8ad6e6e24673daf6bcecbf948165b04ab5b3925bfde9290a9a8f674e3b788ffc9c79bd65902325efeb0477f5db80f4b712f0eb0411a215667f3038d736821426c189d127fdfed3c5622bc4b2b47f8cb85e83becbeb8b19d58a85fdd017b4db973539de4ba3fa14fe70f5fef7f95ebad74159df43f7829e442784290ba28679ba77be2fd0e9e18806c3b7a1ff44fbe368fa0971ff03119c6537608726e28b95e512564b8459a8e3291072b87a9f029a8989ecdec24af220e58d8af0a324d7c0bbab450aa3773ad9dc6166e5ea5360d30da7136c7aa4a5268c521d66dade17e2c8992264c80692a188ce556225017c4d5718c918604c746953dc555199282fe6f508276f8cb480a8407416a90b5f185dada7f004a0285390503c704b0bfc7c8fd8d4cc4e254709394fcb5ba7161858779c3ae196a5fdb76376bc22ae580ed92e45b561f424feec345f6d152fb600825a829f87a56a187534f1312b13f01cd14687a39e8761b8198d7547b67ddc13502a2d518386677052aec1a2fc99fbb48a8f72a63ea2011949ca9a3eb86861f7a5f37c5621379fad79b18e3f0624944b56dd5b2bb72f73324fbd6a392889a8b4ba6e3662cb51757a88272ff96c513f1af603be61a7934c47d0ec33b64e916c33b9f95d7d3a4c908591a92fb9461aed0371635578531c6daa1c61d2f9a557f1a868621656bb7b828b594389227bd3173bcf226a1961c743d50a6bd577c20075f2d02de9402fb4b309622b3b21cff7998e17a3a80201d32da2f67a81d625462b8cd688734b10ce98263e857f7c1ea2035498d4b3209d960a2c3b2463c3eea0d3efdc02525151c9bb7b7ce6cd2059c9ed6ba9afd5698669ebddf37bf1ede0cfa565dd1bfc4b45fa855ae11417f4aef4a944a35cc6a71ee9268a963299d61af2657cb94192738142c3b33ea039da678f9ee40bccc4f62759359e814f13ba03c8e913d80f2beeda731b0e4c2537f036f8a15d804193604117056f8f86a825f8644a8dd5dd451840eb9acee61513c7ef5a33f2ad64611b9d1b26821d987ce75b455fe8f6da6d6eea422f7f3671a93380dc4a7d3e5d847ca23fd53b7e72640bdaf66229d648bc46f8340235f5efe9507875354dc38bc92e5ac33bfde34e8ca207aa5b0a61155acb7e7c87d2d982dc9f3d0014436faf2195bfe8c52ac7b753d4ee43a38f91efed7c390dd28e959f00b91577d8f3c6d11a89b0ee7e4c13bd6ae3d95518f5c94747d56e36923f6e43a87228ecbc21f5b5f0c8896b318e8420ef63abc51d01cc3f87b84db4e6ddfe1cfecc7473014eab0ef70467a631bff78e1d5efa1d90213e8e6c4c9b8161aad372704eddf3d5ba5a6fa2ba664c3b248bc16cfe6e030bf187bda316f6b887581e5129a4bfe418d50d487383ba5204d4998043dc204141d9f629ca92433cc8a0439bd7830bff90a6b64206148e5d746f3ca0aac1cd2980f4db74b04fce17ba5d629e7bc05d1a01682d94ba53ea347be32239a637f1e4a8ff4720f8f37aeb58dda702f7c2bcf4bdcc6dc69dade7dc269434ac7c71f72ea88ca58605ed0142641e7e50e9dfb8057f62a1fc094f438cd2ecfa7b06c2c99b7aa911a0213a4e73e7e0675eef2adb72e33099715959a89bd988b9f019cdb8547992aa690101871191701403acfe05bf19b5d67f60254e47e111f261d0dd6d4852dd410d5058ce2311bea6b4ae6728d78939d113e7e2b6876f5526d550610e7369b2d656aae8a4eb971c4893c61bf30757af4e4e54b2001d432d9aa82734972560c226afbbf4c68e053384c35abb5bcf254d96bb1ff1eb78db49ef6755db4bf50368b5d230e097a95bc0847490e1ca6e7701466ed50166c38749e41ab46424a7a7e73572acfb4f750362083601958225d75663a83c961e917d666613ea53181cdda4a6db2577f0075b6d15eddffd5e31abe6da3a02a81ce67dd290e25cc4c61a2f55bb5e42f17355b2d8dce3cb8f37fed93e24dade7bfd7a61db2ee3f0f6d5367d4445e43cc7d6206ea31b869f56ddcc97d941cc0eb0ea5c4c593767d88b41b93ebba5b3fba92320d676a0f32af655363c29be6b8711474c6f357c019887cc31dd428128e9462958c6cda8cf47895dca955f68c71f3453e67a2b4d27f761d1101913eed5f69266e6eb314a89649bb798640bc12db413aaf83dfcb1a22254c8fbf063cc0307bb835d23becc6fa623df21bf5dd8688c972cc2cde781f1630ee4d66ffecee985cbc9fe2b959b0dbf74484d8cb52fa8f6674d44599ce25c0231d6c40fdd702e3a8fd2d741b1024da6f652a8c383f6bcefb3d57466980dc0af9d16df36875b9a79d0cfd733e0610ca2b9ded7825cfa75b23d35ff38d502831bbd73e0fe205f1dde5967565808de26b6bdeb9302eb1ad39214a40cc4a35f8808868586594d6f47a910034e7acaba11479090b12bd0b7af033f26060dd0e1b7c5e481cfdf5dd9df95d5852f2cc6845b3c73fabf7276b3da8291d1f2e170bdc29d0fddc75d3fc879c8a655e5569e2efa260d20fac5ef935efb44ea47f8dda31b66d1e40a75b50921768236bca6d4b160194b2c5225c187b3e5be32e2b24a842cc0b49738e485b483413182c3ef167b581d56063c85ae3d139b85e90d1bb64db2425699b91fa354ebadbce55277de603d076df10c11968890102608ae1121185818f2fb56117966279d875d3134fb0caea27a0b8de07cf630abe094471117fb2560d75176bec7cf9760f1a24961311b04189de35b4751c89bb3ecead4bcbe2cc889cecac947b9b6305b921bff69da813f7556c8317d237771ffc5f681110bad16d60daab016e73f0aa08684d8deeab4bd470de36b0e0428a84b934ff6fa4baa754211aa6803b85af09258c240a5fd075d297acc75a09f0bd72ab2f2924e8e06077567c65fa66b938ef82e65c0cea9d0ce11bc08102424109032bdcea5f212e659e7e58d0994b6fa60fa1f0709b06b19dba61e7f3c885d4cc3b7a517fcef2c4e72c9fe662f50748433b6027cc44e563fb25df9fefdb4e0c1190f48b5235f39808281c069f17fed99804ba3832c5ced80ce8bf824bab3e9d1f", 0x1000, 0x40, &(0x7f0000b40000)={0x3, {"06b8caf667c0c6"}, 0x7b}, 0x10) 2018/01/25 07:42:31 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f000000d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000008000-0x2)={0x8001}, 0x4) getdents64(r0, &(0x7f0000007000)=""/504, 0x2f4) 2018/01/25 07:42:31 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}) capset(&(0x7f0000011000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syncfs(r0) readlinkat(r1, &(0x7f0000303000)='./file0\x00', &(0x7f00005b0000)=""/19, 0x13) 2018/01/25 07:42:31 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000f87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000b7a000)=[r1, r1, r1, r1, r1, r1, r1]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000002000)='./file0\x00', 0x1000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xfffffffffffffffc, &(0x7f0000003000)='./file0\x00', r0, &(0x7f0000003000)="5ada3419b5f3f9d32930c578d20e6e5344e7e15fcbb020") stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:42:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a13000)=0x14) mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000a1a000-0xd)='/dev/usbmon#\x00', 0xa73, 0x18040) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) 2018/01/25 07:42:31 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000358000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000616000-0x4)=0xc) get_robust_list(r0, &(0x7f0000d4d000-0x8)=&(0x7f0000e27000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00003be000)=0x18) munlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) [ 246.021313] audit: type=1400 audit(1516866151.156:13): avc: denied { getopt } for pid=4941 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 246.022357] audit: type=1400 audit(1516866151.156:14): avc: denied { getattr } for pid=4941 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/25 07:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007e9000-0x22)="220000002100070700be0000090007010a00001e000000000000040005001180ff41", 0x22) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r2 = creat(&(0x7f000029b000-0x8)='./file0\x00', 0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c7f000-0xc)={0x10, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c21000)='/selinux/checkreqprot\x00', 0x503600, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b6a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000f97000-0x8)={r4, 0x0}) clock_gettime(0x0, &(0x7f0000df5000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000067a000-0x8)={0x0, r5+30000000}, &(0x7f0000327000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f0000a37000)={0x0, 0x989680}, &(0x7f00006ad000)=0x0, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00008c0000)=[0x5, 0x0]) 2018/01/25 07:42:31 executing program 1: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006eb000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x400) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000068b000/0x3000)=nil, &(0x7f0000dc3000-0x8)=0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000bb6000-0x8)=0x0) fcntl$setlease(r0, 0x400, 0x2) truncate(&(0x7f0000d8c000)='./file0\x00', 0x0) 2018/01/25 07:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a41000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005ae000-0x90)=[@in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x72d4}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}], 0x90) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000b6c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b9a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb1000)=0xe8) bind$packet(r1, &(0x7f00007ef000)={0x11, 0x2, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x14) pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) sendto$ax25(r0, &(0x7f0000342000-0x9f)="232779a576a95e1d97e26255886ded610eececfb204214feb665c9fd0f68c202e4ad0b0c86393c05f02cd2bb3cc17fb1b5dd2c8fa727a5a8af5c76ceae0b3cba47f21057aa058efc95fc73ecfd437e10c6b3ef654a2473366f8e20b05710f523ddc072ec67b2508fd0f1300a376dad86f9228dbecbec7f3146ddba64de2f075c3d836cce348b30aa83fbd9531be5aabc26d68c2c89988ef5cba14b9a213dfb", 0x9f, 0x4, &(0x7f0000c1f000-0x10)={0x3, {"bf78b97cc517b4"}, 0x101}, 0x10) 2018/01/25 07:42:31 executing program 4: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b9e000-0x4)=0x0, &(0x7f0000242000)=0x0, &(0x7f0000554000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000226000-0xe)='./file0/file0\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000493000-0x14)={0x8001, 0x80, 0x5, 0x9, 0x2}, 0x14) 2018/01/25 07:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x5) write(r0, &(0x7f0000fc8000)="220000002100070700be0000090007010a000800000000000000040005000280ff45", 0x22) 2018/01/25 07:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000483000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004cb000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000037e000-0x4)=0x98) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00003ac000)="4cf791cd9e094060a3bd38d0c532d8da094ea8c689c0db2c3880c0b6f7c32969c230218298c9ed0e65419c41c2b71044d57e3670532123f51eefa382b9f544f68f3f2b4c19bfe491c353d9f310b421d52601d5d76b5b1f7813494e58cab2fe3d99a9ec350cbf69c75b74c557cc71f520a951493265924c523778b6cef3f7539510637b4a0a093ce4d0e92ba30e4f64429f92a339cd7c154b792f8274f3995c0ea0a5d09157457473b7faa3f9d62593c4d74cbee134666b0fc562c07b16d5aa089d76c1a817c7ab832d05937100b855d1640f2c815d22f05dda8bba691dbb245d") ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) 2018/01/25 07:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000098a000-0x20)={@common='syzkaller0\x00', @ifru_flags=0x4200}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000353000)=0x0, 0x102ac) sendto$inet(r0, &(0x7f0000fd0000)="", 0x299, 0x20000802, &(0x7f00009b5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/25 07:42:31 executing program 1: userfaultfd(0x0) rt_sigreturn() mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f000001c000-0xc)={0x10, 0x0, 0x0, 0x80041}, 0xc, &(0x7f000000a000)={&(0x7f0000010000-0xa0)={0xa0, 0xf, 0xf, 0xa12, 0x2, 0x0, {0x3, 0x0, 0x5}, [@generic="da829539e10adcab460814d734b413c4454d50bb2f919e6b88e542f55a1e0a70e80f776d24748091a527e66fe0930a094fb28150c551ff2bcef10d09cc5bb50d6e86ffb24fb0a6847d0e0f29fca6573c6389cc28815aed8343b478092e88fade62b5cf8d8adafbf090c210d498e6a81f9fbfba03b5cd3169a1", @nested={0x10, 0x1, [@typed={0xc, 0x0, @str='\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000001c000)={0x0, 0x1c9c380}, &(0x7f000001d000-0x10)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000000b000-0x40)={0xa8, 0x7f, 0x7, 0x8, 0x10001, 0x401, 0x100, 0x6}, &(0x7f0000014000)={0x5, 0x800, 0x4, 0x0, 0x1, 0x3, 0x8001, 0xffffffffffffffff}, &(0x7f000001c000)={0x7, 0x8000, 0x9, 0x1, 0xa8c, 0x71, 0x3, 0xffffffffffffff0f}, &(0x7f000000e000-0x10)={0x0, 0x1c9c380}, &(0x7f0000011000)={&(0x7f000001c000)={0x4}, 0x8}) clock_settime(0x7, &(0x7f0000019000-0x10)={0x0, r2}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000001d000)={0x0, 0x1c9c380}, &(0x7f000001e000-0x10)={0x0, 0x0}) 2018/01/25 07:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) tee(r0, r0, 0x3b, 0x0) stat(&(0x7f00003b7000-0x8)='./file0\x00', &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getgroups(0x5, &(0x7f000045b000-0x14)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r0, &(0x7f00009e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00006fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() lstat(&(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000403000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000f12000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) 2018/01/25 07:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000843000-0x1c)=@in6={0x2, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) fdatasync(r0) 2018/01/25 07:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000683000+0xae3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000570000)=0xb) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) memfd_create(&(0x7f0000c17000-0x12)="f373656c6626656d316367726f7570214000", 0x400000000002) 2018/01/25 07:42:31 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e52000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000000000)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a75000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f000059d000)=0x0, &(0x7f000010f000-0x4)=0x4) 2018/01/25 07:42:31 executing program 3: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c10000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000025a000-0x1)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00001a1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/25 07:42:31 executing program 1: seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000a80000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = getpgrp(0xffffffffffffffff) sched_getscheduler(r0) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/25 07:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x1, 0xc562) connect$inet(r0, &(0x7f00002f1000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="440d05000000100000000020ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2018/01/25 07:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000044c000-0x1c)="3ae67cd84b1f9a87e5857a74183ba359d68cabd56a823f64c3645683be6d008815417bcf04000000000000007327bd82111d0a1441895ab034f5b973b64a53e1703e8ec0f871c0cef29ef76b408ae6e37152a3ad59544711f1e4a459facb8ce8b0842d455a00000040aaf3f0a33ec47d743eed", 0xfffffffffffffed7, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009b2000)={0x7, &(0x7f0000739000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000f8d000)={r2, 0x2}) recvfrom$inet(r1, &(0x7f000052b000)=""/141, 0xffffffffffffff52, 0x0, 0x0, 0xffffffffffffffe6) 2018/01/25 07:42:31 executing program 7: getrlimit(0x0, &(0x7f000015d000)={0x0, 0x0}) r0 = socket(0x1, 0x2, 0xbbd) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000af6000-0x4)=0xe6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="400008c12024e0fa0ec4bcbfc233fbef7ad724710a1735ab500a2d386b5dcce10d86ae2e24a15c758fc17e12e8cf9e6007dd2b74610c927ba451a5cc08e4a18f74779e3dee4ba725f5f3561c10638fd735977e974edc8f47e27d4142ca812ae3ef0d4c5e039148f1ba7aa1c7ddb89ad994c391540f51a878a39572fce440a7d87eb5018c07ed9a9d882aa601ff36dfce43ce4fcabaf09c5f25aba4da9cf3e2900a87fb9bc4805fa8") 2018/01/25 07:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ab0000-0x8)={0x0, 0x0}, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0xbd0, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x2}]}, 0x10) dup2(r1, r0) sendto(r1, &(0x7f0000cc6000)="", 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/01/25 07:42:31 executing program 2: msync(&(0x7f00004a7000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='htcp\x00', 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000002000-0xda)=""/218) 2018/01/25 07:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0xa4}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:31 executing program 7: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) clone(0x0, &(0x7f0000001000-0x95)="", &(0x7f00008e4000-0x4)=0x0, &(0x7f0000369000)=0x0, &(0x7f0000961000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000762000)={0x0, 0x0}) clone(0x4000100, &(0x7f0000001000-0x75)="", &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000fdb000)="b0d9bd68c6be0b91af8a62ee3f075f5d1f06dfce54ba260f5f145dc9f517ce4226b9816aac0fc773e55e23a6") mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000fdc000)=0x0) r3 = accept(r1, &(0x7f000020e000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdb000)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x1b8}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00003be000)=0x3, 0x4) 2018/01/25 07:42:31 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000019000)=0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000024000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000025000+0xc73)=0x0) r5 = userfaultfd(0x801) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000024000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0xe8) r7 = getpid() r8 = gettid() mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001f000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0xe8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000026000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000026000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0xffffffc8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000025000)={r11, 0x7d5, 0x4}, &(0x7f0000026000-0x4)=0x5) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x890, 0x8208, 0x1, 0x9, r12}, &(0x7f0000026000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000024000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0xe8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000025000-0x38)={&(0x7f000001f000)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000)=[{&(0x7f0000025000-0x2d8)={0x2d8, 0x30, 0x100, 0x2, 0x2, "", [@typed={0xc, 0x30, @pid=r1}, @typed={0xc, 0x61, @pid=r2}, @nested={0x170, 0x0, [@generic="34fb5b11e164269556fe2b94cb81b8b29ffcb4947d1d83c26fd0fa93da7446f4bd3865b2e2e45fcee462d30683bd20c55195e86f8a74d43bb79854bce2e9c2d7e1ffde588590dcaad0228d35df7fb4e021c762dfabdec17eb8bb3d08a9071f58adcb5d4ba0acf4c4211ec5e845fce413388338a31cfe491776e68917b0231d0ecda0b6471cdaf699ff22534eeb655dea1eeb419974e28f5355dd018a5b1ba570c635fc07bc4a4e2efdc0b6b5e02bb2c670749fa5548df9cac7d4cdfe071b9363361e54a3da6f0ad2b02b0f4811b780bdc2b6bd006dfcd83f9be816d7d67434b289bc84b5a6a8a5f01ba2d5c3175c", @generic="b40a03ed5208f97e6303fb669a299aece5faac517db0dbebf6e8dee38967fffbb1767b7a9a5b048beabd0c771af84c69edcb07ba92c1b09fa1cf8198af90e930a6d421814ca13b5df17c7338262a5de29e15d838aa7da4ad3cc48a3a647320e0999f03ebe5", @typed={0xc, 0x84, @str='\x00'}, @typed={0xc, 0x3, @uid=r3}]}, @generic="166f42f07274ec1114be02f1788cafc8b1a5b57f9fc4a945a1f7c9b31a05d487ac98f58c018d40c402d1fa3c2dcabe7d602e257e735c44f73eaf76366a970c7db9a31aabb78bd625568a12ba6019a78fa33e3e09b05e578e186d55063c1a69498ef936eda63c0a930acecd71592b14b517c03ed54ff0a1d4cd47c8562ed88f4b9e251903d8317cf9e50bf4d9785eac8c926c326358ae58ebb55a4f2d827f87480e48c8fd9112c7c3208a23a3a20098226891494a72e7b46dc6613cd72da74d51b6181a289a97a51545945351", @generic="93fcb5455b72d4bbce44ae2eb0f652a71c3bab8068127a96909bbf651c6685419678490766cf4d6c651eddb3adba0fed564208b47bc43461e2367a127be4824e53b586fab6c5ad2c8566d0a1ebb3506eaea60a2b455c4a94ccd2d6d74867fa269ce98b44d44e7f45fc020b7a025b86778adbaccf"]}, 0x2d8}, {&(0x7f0000019000-0x31c)={0x31c, 0x1e, 0x11, 0x4, 0x0, "", [@typed={0xc, 0x35, @pid=r4}, @nested={0x48, 0x4, [@typed={0x10, 0x8a, @u64=0x1}, @typed={0x1c, 0x3f, @str='vmnet0wlan1.ppp0/\x00'}, @typed={0xc, 0x31, @fd=r5}, @typed={0xc, 0x93, @u32=0x5}]}, @typed={0x10, 0x66, @str='ppp0\x00'}, @nested={0x130, 0x67, [@generic="066d309416091841faee7b8b5f598da807c30b4dc0b1b62392b718f64e5992b6251ac31706814da8377f14b3ee2e627f0499277fec0e35a075633da43f932b6489011d0092535ea9b238a54165ed698ebea433695b6949f00a055fd430074da9f51085edbabf656d84aaeb02bedc2532d7cfd1e4a38fd53a7f95317a63cc5c7211354ef29af1f17beab270d84be600f84c328ee0e0167bb05fb2c2873798edfb6afbdeaa8ffe71ab1a73c038ade5ed81b56fa7bdbe94b98fd057", @typed={0x8, 0x68, @void=""}, @typed={0xc, 0x13, @u32=0x1}, @generic="dbd99e7329146c38091f3ff800c5ba78f15004a7211789d1373cfc5c01e063b77ea669bac4ed0ba215e5f488e19137d09e0ce1a772f45bab2776bdde9fad8dfb140c1a734c2718f2c6c00c5f716438", @typed={0xc, 0x27, @uid=r6}]}, @generic="dcedb3707277a30a8bf6f6ac468d2399c215d7e7b2faa3ab1ad461a2aee93079ef389f1778a1015707f16bb3ce11088b1b7d567fca8aeb2f2c9936252d98a61c3e4ac26c88e73aa41ed1a6d510edd66ab0d5d16c04f6cf35bf2b016cfaaf11e0ba6547e71c9b13023036dda21841c645737662d548f4826ee7d49771315503ef", @nested={0x28, 0x27, [@generic="ff47a90f2763cb33530675d3105ca5295e671fe3ff348f76bd160e76e2105cb22365"]}, @generic="5e409cdf4a0b68ce5a6c15f9a556795693c8f84ca98f8084b637bec0926e1806cff4c253c500ea9cbaf846eea01cba8198ff54df261c884fe1f1f9280d627a8bd0e7", @nested={0x8c, 0x96, [@typed={0xc, 0x83, @pid=r7}, @generic="76f89db9db8434303de90bddb3178d52b0b3b3bdb7afcb2e18e1a1752f0b74610aa971f57e39a0efc2aa2fb9f7a5608322d8e9d51f919ccbffb7499f9f1d5bfbb62ac6c026094c7f62e2ec25dee3b2fc0a5e110ad6fc03347a1e3c9c109aac958f2b9ee37b3b23af38f221fbe7333884879828c6b40033dcd05af2df"]}]}, 0x31c}, {&(0x7f000000c000)={0xc4, 0x41, 0x500, 0x3, 0x3, "", [@typed={0xc, 0x7e, @pid=r8}, @generic="21aa9aadc4df4b0a261cc9d0fe1aa849ae8d6017ead15db148fabecca17c405997ae14fd37152782871d014257cb09af965d8354807cfb06c40c578dff0ebc9f4cddd04f8d49e7da2d7d99459cbc19fb19670563404549d883771f2d15de4a148167b4216bea92ba5a8727ce113aac17616a807f4b1254d33c1f917ed10ec2b4c86d91526b45aadf3a3355ee9d47fd3a221709e359b6aeacf512be6658360202ded78e1660fa"]}, 0xc4}, {&(0x7f0000025000-0x28)={0x28, 0x3a, 0x200, 0x4, 0x0, "", [@typed={0xc, 0x1b, @uid=r9}, @typed={0xc, 0x8a, @fd=r10}]}, 0x28}, {&(0x7f0000025000-0x300)={0x300, 0x40, 0x320, 0x4, 0x2, "", [@generic="a8d794c1c1a40defa5d85cafa0d1bc7a682a263327c22fcc0134f74b61ef54a58b613333fa3c7c2db37513b28aedb204eaf1d6c6b5194adf6db8ee08f7406cabb74cb04f0d39e067e9a5371a066bc1cf841cbfa5f13bf47c55f86e3c6052a847c180e228238fdfee8881f444bad8e10ab434e3de63e908ac8449f96daad082874e40d5a8993d092e38c955b154e52813eb6a998a0657bba5d08f412547849195b440ea2024021012e0357b6e59fd6115f09baed715466fc0d44ff1eb15443a7dcbd144faa6fdb7380d3f278a12f6553a5a9819eccc88ebf2f32a4706f9b56eda5173a29de557", @nested={0x24, 0x35, [@typed={0xc, 0x32, @str='\x00'}, @generic="ee231626b2b1b8cb030937509475f32adf8cbde3"]}, @typed={0xc, 0x23, @u32=0x9}, @nested={0x1d8, 0x71, [@typed={0x18, 0x57, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x8, 0x32, @void=""}, @typed={0xc, 0x36, @str='\x00'}, @generic="6e0d095e8dc61f8cc22b4b59c5a01985afd027e6c1ba0cf296fe411dcac06a93191f322a23e25b816ac9da8bf2ced51820dbb66bfb642c5f778df88fcb2d2403044a4699b5f0ca083df569a18e2534b55cd345c608a09c5861ea8a5a8d4de8d2dafd186e98433026f12a4afdd60e", @typed={0xc, 0x2e, @uid=r13}, @generic="7f0577542022778839f065691d0398c891ff1f98b0a4bdeb2122653b995252cebbfe283aa1fbba475bb584bf99b635c029e26ea29250fabb0c2af3b88bad8a59a9b697f284a2e6f80385a2b164375787eb91c8013818c3c0f09e240c18853d993afc71e45ed40f281ebd609740eca87acced4f97b53deabf6a09304205015be14502cecb039ab5c4651fdbeb2a821a82b0d6034fa9f0860d268e49a30c1e66f5f54c522d679f0f0ef67e7b6579a4d3bf09f6a16b84454399176696f0cf37d9dc4f", @generic="d39558b4ae750f6f0c50f5b9d21c783602fc1cf251cf27eaac3594aa53bd253cfd7831b8a7e56f04d5b719d300e361b9f267e999cbf4ee1223d91d13c666c93ebe2266b4529c8048d520b7342b188f7dabdcc7", @typed={0x18, 0x38, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}}]}]}, 0x300}], 0x5, 0x0, 0x0, 0x40}, 0x8080) r14 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r14, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffffab, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2") preadv(r0, &(0x7f0000133000)=[{&(0x7f00003a7000)=""/36, 0x31b}, {&(0x7f0000381000-0xda)=""/218, 0xda}, {&(0x7f00005b8000-0xf0)=""/240, 0xf0}, {&(0x7f0000a6a000-0xe5)=""/229, 0xe5}, {&(0x7f000015a000-0x23)=""/35, 0x375}, {&(0x7f0000ac9000)=""/0, 0x0}], 0x6, 0x0) 2018/01/25 07:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40800800, &(0x7f0000767000)="", &(0x7f0000077000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000080f000)="") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000039c000-0x4)=0x81, 0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000dda000)={0x9, 0xd413, 0x3, 0x1000, 0x6, 0x4}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) socketpair(0x0, 0x0, 0x0, &(0x7f0000e28000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000f54000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000eb9000-0x8)=0x0, 0x1) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() tkill(r2, 0x16) 2018/01/25 07:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000165000)={0x1, 0x2, [@random="038e8306389e", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000b0000)={0xc7b2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0x9, 0x88, 0x0, 0x6, &(0x7f00005bd000)=@common='vlan0\x00', 0x7, 0x0, 0x1}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000070000-0x84)=""/132, &(0x7f0000265000)=0x84) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00008dc000-0x10)={0x0, 0x0}, &(0x7f00008fd000)=0x10) pipe2(&(0x7f000073c000)={0x0, 0x0}, 0x80800) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f000025c000)=0x0) bind$inet(r1, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d5a000-0x73)="", 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000c49000-0x8e)=""/142) r3 = add_key$user(&(0x7f0000e2f000-0x5)='user\x00', &(0x7f00006c6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000035d000)="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", 0x1000, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000d4a000-0x8)='keyring\x00', &(0x7f00007b6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000013d000)='mime_type(em0eth1#\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r3, &(0x7f00002b1000)="c555b85291f80a3e1786b1af88b40b7d87445e425ff8e368", 0x18, r4) shutdown(r1, 0x1) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000431000)='tls\x00', 0x4) 2018/01/25 07:42:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) connect$inet6(r0, &(0x7f0000ca0000-0x1c)={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000fdc000-0x4)=0x6) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x8000) syz_open_dev$sndtimer(&(0x7f00001e7000-0xf)='/dev/snd/timer\x00', 0x0, 0x4600) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x78, 0x10, &(0x7f0000fdd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xffffffffffffff58) 2018/01/25 07:42:31 executing program 3: clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="") 2018/01/25 07:42:31 executing program 0: r0 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b3000)=0x2e, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000028c000)={0x401}, 0x1) write$eventfd(r0, &(0x7f000000f000-0x8)=0x0, 0xce143ba3b8b8e9cd) 2018/01/25 07:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000079d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000b4b000-0xc)={@rand_addr=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000ec2000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00007a4000)=0x5, 0xffffffffffffff71) ppoll(&(0x7f00006d4000)=[{r0, 0x40, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f000055d000-0x10)={0x77359400, 0x0}, &(0x7f000032a000-0x8)={0x0}, 0x8) getgid() writev(r1, &(0x7f0000071000-0xa0)=[{&(0x7f0000d84000-0xd0)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52", 0xc1}], 0x1) 2018/01/25 07:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008b8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write(r0, &(0x7f0000fd0000-0x7e)="1f970343feab28dc994dae9ac654beb148c31b292071b7ec72d8d6047ba57774e4409faaac5274f7618f29b9011daa03cde8bb72be706ed0f3032e01657208789386b8875c26ea6d167a18fadc724c9d02835879c6200361d98dc29831d24b9e01abb7b9cbe362f4208f2c00ab33735f575e4e64fce4e5bef03fb8875ca0", 0x7e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8) 2018/01/25 07:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$key(0xf, 0x3, 0x2) ioctl(r0, 0xffffffffdff7adf2, &(0x7f000039a000)="ee73706fbc024784a98b7db4923c5c51cb7d581cb4711a7f9766b8827f1c86cafd8ec91159bdc564a9f97a262bbadee61191f82bf93629c522898c35e450559ebf78eee6a818f6ac7b746bd588b9e5588369080bca06ff25fb9568") r1 = socket(0x10, 0x2, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ea0000-0x20)={@generic="a9dfd79047eb9a140b5eccc520021271", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f00001d3000)="26000000120047002000008314002ce304100000090000fff20000010009749d060023000500", 0x26) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f08000)={0x0, 0x81}, &(0x7f000048b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004a5000-0x1b)={0x7, 0x4, 0x208, 0x8, 0x400, 0x0, 0x80000001, 0x29c5, r2}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000089d000)={0x0, 0x80000001}, &(0x7f00001ed000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000065b000)={r3, 0x3f}, &(0x7f00009d5000)=0x8) 2018/01/25 07:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b54000)={0x0, 0x0}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000064000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x2000) readv(r3, &(0x7f0000121000)=[{&(0x7f000056d000)=""/1, 0x1}], 0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) dup3(r1, r3, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3ff) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00009c7000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r4, r2, 0x0) 2018/01/25 07:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000fbf000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b9000-0x4)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000c8c000)='./file0\x00', 0x141000, 0x28) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000ff0000-0x24)={0x31, 0x77, 0x3d, 0x9, 0x8, 0x9, 0x1, 0x80000000, 0x6fc, 0x1, 0x1f, 0x1f}) syz_open_pts(r1, 0x80) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006e8000-0x4)={0x1}, 0x4) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mlock2(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0) connect$netrom(r0, &(0x7f0000727000-0x10)=@ax25={0x3, {"15c1d0b7883abb"}, 0x0}, 0x10) 2018/01/25 07:42:31 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000000f000-0x28)={0x0, 0xa, 0x100000000, 0x7, "140fdc7e1f8620ebfb334c20848c6715e804edfb51d5770975db14733b07b28c"}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000010000)={0x0, 0x635f, 0x3, 0xffffffffffffffff, 0x0}) r2 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x20000000000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f000000f000)={0xa, 0x0, 0x91, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f000000b000)=[0x0, 0x0]) tee(r0, r1, 0x8, 0xb) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000010000)=0x4) 2018/01/25 07:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00007f6000-0x1e0)=[{{0x0, 0x0, &(0x7f0000623000)=[{&(0x7f0000aae000-0xd0)=""/208, 0xd0}, {&(0x7f0000449000)=""/47, 0x2f}, {&(0x7f0000d6f000)=""/116, 0x74}, {&(0x7f0000100000-0x92)=""/146, 0x92}, {&(0x7f0000ef5000)=""/93, 0x5d}, {&(0x7f0000c1a000)=""/214, 0xd6}, {&(0x7f0000c28000)=""/145, 0x91}], 0x7, &(0x7f0000d07000)=""/180, 0xb4, 0xfffffffffffffffe}, 0x8}, {{&(0x7f0000685000)=@un=@file={0x0, ""/9}, 0xb, &(0x7f0000472000)=[{&(0x7f0000a49000-0xe)=""/14, 0xe}], 0x1, 0x0, 0x0, 0x100000001}, 0x9}, {{&(0x7f0000882000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f39000)=[], 0x0, &(0x7f00008ad000)=""/0, 0x0, 0xffffffffffffffff}, 0xc4d7}, {{&(0x7f000003e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000ee000)=[{&(0x7f0000329000-0xae)=""/174, 0xae}], 0x1, 0x0, 0x0, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000d1b000)=[{&(0x7f00006f4000)=""/4096, 0x1000}, {&(0x7f00001e3000)=""/235, 0xeb}, {&(0x7f0000323000)=""/231, 0xe7}, {&(0x7f0000439000)=""/101, 0x65}], 0x4, &(0x7f00001cc000-0x11)=""/17, 0x11, 0x40}, 0x8}, {{&(0x7f000045b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000205000-0x70)=[{&(0x7f00006d7000)=""/6, 0x6}, {&(0x7f0000d42000-0xb4)=""/180, 0xb4}, {&(0x7f000037a000-0xc8)=""/200, 0xc8}, {&(0x7f0000f80000)=""/159, 0x9f}, {&(0x7f00005ee000)=""/152, 0x98}, {&(0x7f00004e4000)=""/51, 0x33}, {&(0x7f0000e40000)=""/89, 0x59}], 0x7, 0x0, 0x19f, 0x0}, 0x934}, {{&(0x7f0000024000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f00000f2000)=[{&(0x7f0000004000)=""/35, 0x23}, {&(0x7f0000b6b000)=""/70, 0x46}, {&(0x7f00009e6000-0xe5)=""/229, 0xe5}, {&(0x7f0000626000-0xb0)=""/176, 0xb0}, {&(0x7f0000a08000-0x73)=""/115, 0x73}, {&(0x7f00004f0000-0xd8)=""/216, 0xd8}], 0x6, &(0x7f0000e9d000)=""/25, 0x19, 0x94}, 0x3}, {{0x0, 0x0, &(0x7f000010c000-0x30)=[{&(0x7f0000e94000-0xa8)=""/168, 0xa8}, {&(0x7f0000ce9000)=""/194, 0xc2}, {&(0x7f0000634000)=""/188, 0xbc}], 0x3, &(0x7f0000144000-0x69)=""/105, 0x69, 0x100}, 0x4}], 0x8, 0x2002, &(0x7f00006fb000)={0x0, 0x989680}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) clock_gettime(0x2, &(0x7f0000644000-0x10)={0x0, 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f0000a9c000)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2018/01/25 07:42:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) read(r0, &(0x7f0000a12000)=""/142, 0x8e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r1 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) 2018/01/25 07:42:31 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x4, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000004000)=0x6, 0x4) 2018/01/25 07:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000069d000)='./file0\x00', 0x0, 0x87) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007d8000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000ee0000-0x8)={0x0, 0x0}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f89000)='/dev/pktcdvd/control\x00', 0xc000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00002b6000)={r2, 0x80000, r3}) dup2(r0, r0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/01/25 07:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000595000-0xa)='ns/cgroup\x00') ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000dcb000-0xb4)="67227b06340cef2d9ab5bbcf090b434d33d6e9805608dec0cada616f1153bd3250219be62942f68916577698796a77760745a6381d6dbf912795f492e23e44433374e894f8facd2347912b82884c552bb02f15b9e23ce1415a81acc6133be65597c5abf853fd50751ea8ee63e7b9d1bb34ad1e78047ebaa4ada70ab0799967e645d5ef9ef712f164fd2e07114beead4d9b1d910f60ed4577b15cd722eb98b5a31ca64513895c2a87e1351740e6eda7ccc356eb9f", 0xb4) getsockname$packet(r1, &(0x7f0000e29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000062a000-0x4)=0x14) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000452000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000545000)={0x9, {{0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000ba000)=0x0, &(0x7f00002f5000-0x4)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000077a000)="d926b1d310f202df0acabb9b06327a74", 0x10) r3 = syz_open_dev$loop(&(0x7f0000548000)='/dev/loop#\x00', 0xffffffffff, 0x0) ioctl(r3, 0x4000000000001274, &(0x7f000028a000-0x8d)="") ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000269000)=0x0) connect$netrom(r2, &(0x7f0000839000-0x48)=@full={{0x3, {"fd93081c0c34d9"}, 0x4}, [{"dc4e1d71d70ba9"}, {"86db10bd324535"}, {"36575aef50fdeb"}, {"ca237f16b119f8"}, {"b9118e296b637f"}, {"b9132e641dbaed"}, {"9d77e65a61a0fc"}, {"6328eab2ebcc94"}]}, 0x48) 2018/01/25 07:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000adc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000902000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7, &(0x7f0000099000)={0x1f}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000054f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$TCXONC(r1, 0x540a, 0x4000000000006) 2018/01/25 07:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) utimensat(0xffffffffffffffff, &(0x7f000052a000-0x8)='./file0\x00', &(0x7f0000d39000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) 2018/01/25 07:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = add_key$keyring(&(0x7f0000e2f000-0x8)='keyring\x00', &(0x7f00009a3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000e1a000)='trusted\x00', &(0x7f0000367000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b02000)="4d03d2302b5c2fa3d855714ce7607ffb1a6f0f5daeb2aee79fd8c80b4726f86160c9a878627a729c268a83599f9bafd2e1a1f0827f276247415a6d06d32fb44c49c898", 0x43, r1) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) getsockname$inet(r2, &(0x7f00003d4000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056e000-0x4)=0x10) listen(r2, 0x7f) 2018/01/25 07:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)="") mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f0000031000-0x8)='./file0\x00', &(0x7f00009f5000-0x8)='./file0\x00', &(0x7f0000a46000-0x5)='proc\x00', 0x127fffe, &(0x7f0000ab8000)="a3") umount2(&(0x7f0000881000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000890000)='./file0\x00', &(0x7f0000980000)='./file0\x00', &(0x7f0000667000)='ext4\x00', 0x0, &(0x7f0000e4c000)="") 2018/01/25 07:42:31 executing program 4: clone(0x0, &(0x7f00009c8000-0x1)="", &(0x7f0000a03000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) 2018/01/25 07:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000317000-0xa)='/dev/ptmx\x00', 0x40381, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00009be000-0x1)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0xe) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000fd000-0x4)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bda000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000c71000-0x10)={&(0x7f000052e000/0x2000)=nil, 0x2000}) 2018/01/25 07:42:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00002cf000-0x8)='./file0\x00', &(0x7f0000cf9000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000794000)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x0}, 0x8) 2018/01/25 07:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000883000-0x8)='./file0\x00', 0x60) write$fuse(r0, &(0x7f0000237000-0x28)={0x28, 0x1, 0x0, @fuse_notify_inval_inode_out={0x6, 0x10000, 0x8}}, 0x28) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000094d000)=0x3) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000869000)=0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000b48000+0x443)="177e0780e1d76095ee45b92c25c710e5674e3d5179a350f5c941f8090f4a6d07384fb52f2a27011c9e1c772cd3fffc63de4a56eeffcc8864c90be0f3193d984947061f81c84158b9cd6a04ccb2071726143cad045538038919d76cb8c86b71a1b2083f780d1ec848ad121617d3a30d9b0b3064") 2018/01/25 07:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000090a000-0x1)='./file0\x00', 0x502, 0x2) fcntl$setlease(r0, 0x400, 0xfffffffffffffffd) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000528000)=0x9) 2018/01/25 07:42:31 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000-0xc)='/dev/rfkill\x00', 0x44000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000000c000)=0x0) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:31 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000073000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000708000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c7c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f69000-0x10)={0x0, 0x0}, &(0x7f0000f68000)={&(0x7f0000f68000)={0xffffffffffffffe1}, 0x8}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f6a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000162000-0x4)=0x0) getrandom(&(0x7f0000f6a000-0xa3)=""/163, 0xa3, 0x100000002) 2018/01/25 07:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000)={@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$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x1a, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14) r2 = add_key$keyring(&(0x7f0000120000-0x8)='keyring\x00', &(0x7f000040f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) bind$packet(r0, &(0x7f000000c000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) 2018/01/25 07:42:31 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000004000)={0x6b8a, 0x1, {0x1, 0x2, 0x8, 0x3, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r1, 0x1, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/25 07:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000011f000-0x9)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000600000-0x8)={0xdc84, 0x5, 0x7f, 0x5}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/25 07:42:31 executing program 4: mmap(&(0x7f0000000000/0x274000)=nil, 0x274000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000274000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a86000)=0x0) r1 = inotify_init1(0x804) readv(r1, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)=""/17, 0x11}], 0x1) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) rmdir(&(0x7f0000ed2000-0xa)='./control\x00') 2018/01/25 07:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006a6000)='ns/uts\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000802000-0xd9)="1db286e7b7ead376b4acd933bb094141e0ea57e331f1427b67b0149e3070e6364bdeda9a0f77beff67543769ef5562820a24b664d02350e57481f591197b4a447071162fcee194f4af2e18b4df22bb2d54bacf751b164d565c21ec5b0d0a45c7034de5a107a39131855d015c3f6b3090cba4d992730a985dc9181603a5ad2c8a2b12df247dcf9c170d3980abfb7d4092337db0d258a9be3d9356f4f92c46a77f9d897cb8f332ecba9b0ae2802efb9b93dfdc2caf6ebe50064654d93a601a34aae272765d6bb67828d1d678937ec43b68f2efc6acebfc5dfce3") 2018/01/25 07:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f70000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a6d000)={0xff, 0x3, 0x1, 0x1, 0x1, 0x6, 0x4, 0x1f, 0xfffffffffffffffc, 0x6, 0x100000001}, 0xb) r1 = syz_open_dev$sndseq(&(0x7f0000b6e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r1, 0x40000000) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f43000-0xc)={0x10000000, 0x0}) setsockopt(r2, 0x6, 0x800, &(0x7f0000ac3000)="4d77f2c3ed3c3decb349b125854c4faf9cbbb6c903113b5f9f3098f87c670dd40b4439209fe98654478dd0ab845402cc5a0d91e5a6fafa48ffaf3ae2413466402150f023d564a4da8132f4d43489dedbce51b20fd1f6cd434ff8617b214cf52837c5fa1edb8be66d8838ba6785c9fc52a26c7f747ccfdbb68a700e0568299b74c9eb82f2677b4cb1165a2a5b28a38242e7717e680e14d622ad2d48ca1b28eccb7c940c221129ce034ff74f44b2012857e5fbe83128dd62", 0xb7) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000847000-0x5c)={0xd3, 0x1, {0x1, 0xea603f978db79b4b, 0x4, 0x1, 0x8ca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000d82000-0x30)=[{0x23, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1b6) [ 246.752459] device syz6 entered promiscuous mode [ 246.826852] device syz6 left promiscuous mode 2018/01/25 07:42:32 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000026000)={0x0, 0x1, 0x50, 0xffffffffffffff81}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000026000)={0x400, 0x1, 0x6, 0x80, r2}, 0x10) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) dup2(r3, r0) socket$unix(0x1, 0x5, 0x0) 2018/01/25 07:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e9c000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e78000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000392000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006df000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x1, 0x2, 0x2, 0x20, 0x20, 0x0, r1, r2}, {0x1, 0x1, 0x2, 0x1, 0x0, 0xfffffffffffffa8d, 0x200000000000000, 0x28}, {0xffffffffffffffe8, 0x6, 0x7, 0x9}, 0x800, 0xffffffffffffffff, 0x2, 0x1, 0xc24ac4d64278e008, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x4, 0x1, 0xfffffffffffffff9, 0x1, 0x13, 0x4}}, 0xe8) 2018/01/25 07:42:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000349000-0xc)=@sack_info={0x0, 0x1, 0x166fe00000000000}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x8001, 0x9, 0x9, 0x4, 0x6}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008cf000)={0x0, 0x0, 0x0}, &(0x7f0000788000)=0xc) r6 = getuid() r7 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de8000-0x4)=0xc) stat(&(0x7f000088c000-0x8)='./file0\x00', &(0x7f0000be9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000015f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000058c000)=0xc) r14 = syz_open_dev$mice(&(0x7f000020a000-0x10)='/dev/input/mice\x00', 0x0, 0x100) r15 = openat$ppp(0xffffffffffffff9c, &(0x7f00003af000-0x9)='/dev/ppp\x00', 0x10800, 0x0) r16 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007b3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r16, 0x5429, &(0x7f00007be000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r15, 0x84, 0x8, &(0x7f000037d000-0x4)=0x0, &(0x7f0000c24000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000017e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c40000)=0xe8) getgroups(0x2, &(0x7f0000d75000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r3, &(0x7f0000bdf000)=[{&(0x7f0000e36000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000095b000)=[{&(0x7f0000922000)="2a4ad1cdcc2dcf6ea3281805c30c", 0xe}, {&(0x7f000058d000-0x59)="845a788c76e54e43049ad873f15cbb08e3fb948d06a663963ed237d51b9fbd3ebc4c57fc82e12ccaed004ef90a480a13b2a704b86685af71f297475ca6c504f5d818fef4f7d0484dde6b77aa935c798bb0ed64c5465ebb7762", 0x59}, {&(0x7f0000aae000-0x1000)="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&(0x7f0000ad2000-0x60)=[{&(0x7f0000502000)="0b01c595f45fa0af6215c70394ba787912d336049aa75c492d7c22ab1bd94ba5f920fab6552a6cc99da3a5e09b6f39f3ad2c47b1c7b50af3a70904ec4cf8835be0023c05a4e7ce03c1f1aa9e9e4fffe4fb551409302e66e81e65228e9e65db731c3cbd96bf86903ae58ffb50b4eb0447b14f098d011f1b76757e98f251dbe2a44b4a90290f60e1161fba6646b512a7a0fe1dda12fc6ee5a9fcef17b20003d1b65598c901674cfc6cf7d62c0e4347855dcf81f63ebb77ba5539b91f067b664391a9c0f7271763eee1887c02", 0xcb}, {&(0x7f0000bfc000-0xfe)="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", 0xfe}, {&(0x7f0000cc6000-0x21)="1dd20c9956503b5b7775353c898eb7188730535335f9f29ac39144e79e64ca4090", 0x21}, {&(0x7f000094f000)="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", 0x1000}, {&(0x7f0000484000-0x90)="fc58465d98da03e4a905bfd9e577ec3b260605feca5259190b76f03aed025f6ceda2fd70e5f5baf933a5836a710ea6639dc3e35c8fd60f7cfeda2168802d3bcbbaa65406474e7a251276faf7e4c53b4b4aeefed04e533b28e3288968e80ad2674b13d924df48b45803083ef98166465585a6e4db47dcf0c9c1b26963904a42ea94e281b28a23b3db92d8c496d8dc2c0a", 0x90}, {&(0x7f00007b7000)="0b984c3c6a2204ea3c56dd78672affa8c1ad62964db660a1dd4ce700d4b50344db802868624fefe420a7f8558f6fd10e0ac60c9e4e6d6bc606112b7ee4401496a7e0159892177a7c6cc66847972a7d77117c6df6ab5a27c98ef9ff97835e444cd054a837318f6cfd48beb8a002519a797f5bda5b12c7cd22747c", 0x7a}], 0x6, &(0x7f00009be000-0x80)=[@cred={0x20, 0x1, 0x2, r17, r5, r11}, @cred={0x20, 0x1, 0x2, r8, r10, r19}, @cred={0x20, 0x1, 0x2, r12, r9, r11}, @cred={0x20, 0x1, 0x2, r4, r9, r13}], 0x80, 0x20000000}], 0x5, 0x0) r20 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000219000)='/proc/self/net/pfkey\x00', 0xa00, 0x0) sendto$ax25(r20, &(0x7f00000d8000)="162526d42e3a8305d3e4c6869b0862df299397d2d25a27d2aa", 0x19, 0x20000000, &(0x7f0000a8a000-0x10)={0x3, {"b40d42d523245f"}, 0x4}, 0x10) close(r14) setsockopt$netlink_NETLINK_PKTINFO(r20, 0x10e, 0x3, &(0x7f0000c30000-0x4)=0xffffffffffffff98, 0x4) 2018/01/25 07:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000631000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x800000000001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ac000-0xb)='/dev/hwrng\x00', 0x408b81, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c50000)=0x0) prctl$setptracer(0x59616d61, r2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000f73000)=[0x3, 0x7f]) 2018/01/25 07:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x6, &(0x7f0000b8c000)={0x0, 0x0}) getitimer(0x3, &(0x7f00005e7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000a42000)={{0x77359400, r0}, {r1, 0x989680}}, &(0x7f0000e2a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 07:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000d08000-0x20)=[{&(0x7f000084a000-0x1e)='&', 0x1}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002d3000)={0x0, 0x0}) 2018/01/25 07:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') mmap$binder(&(0x7f000073e000/0x2000)=nil, 0x2000, 0x1000007, 0x111, r0, 0x0) dup2(r0, r0) 2018/01/25 07:42:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e58000-0xc)={r2, @dev={0xac, 0x14, 0x0, 0x17}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r3, r1, 0x80000) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r3, &(0x7f0000de9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bf3000-0x4)=0x9) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00002a5000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002bd000)={0x0, 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000377000-0xd)='/dev/usbmon#\x00', 0x6, 0x14a80) ioctl$TIOCCBRK(r5, 0x5428) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000372000-0x48)=[@in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}], 0x48) process_vm_writev(r4, &(0x7f000016d000)=[{&(0x7f000090c000)=""/217, 0xd9}, {&(0x7f0000be0000-0x2b)=""/43, 0x2b}, {&(0x7f0000f64000)=""/200, 0xc8}, {&(0x7f00006f9000)=""/180, 0xb4}], 0x4, &(0x7f00009cc000)=[{&(0x7f0000feb000)=""/36, 0x24}, {&(0x7f0000d5e000)=""/238, 0xee}, {&(0x7f000087a000)=""/3, 0x3}], 0x3, 0x0) sched_setparam(r4, &(0x7f0000301000-0x4)=0x86c1) 2018/01/25 07:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000050f000-0x9)={@generic="6974270909ef506366e3fe47b99381fa", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/25 07:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eb2000-0x4)=0x0, &(0x7f0000f56000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000b52000)={0x1, 0x1, 0x100, 0x8, 0x6}, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000817000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c3b000)=0x14) 2018/01/25 07:42:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002b5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbd000-0x4)=0x8) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000022000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000021000)='./file0\x00', 0x1) r4 = dup(0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000005000)={0x10000, 0x8, 0x8}) rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) fanotify_init(0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fcf000-0x9)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00007ba000-0x4)=0x1, 0x4) sync() [ 246.945532] audit: type=1400 audit(1516866152.086:15): avc: denied { write } for pid=5221 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/25 07:42:32 executing program 7: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000045000-0x10)='/dev/input/mice\x00', 0x0, 0x80080) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000045000-0x20)={{&(0x7f000002a000/0x3000)=nil, 0x3000}, 0x2, 0x0}) times(&(0x7f0000043000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$session_to_parent(0x12) 2018/01/25 07:42:32 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x200, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000c40000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) readv(r0, &(0x7f0000c37000-0x50)=[{&(0x7f0000b37000)=""/238, 0xee}], 0x1) sendto$unix(r0, &(0x7f000054b000)="6f358a0c17fa36a104f8d8e38ae93267608d4aa73685343267e1dcb6e1854048f6bf8e99c1533907b2dd98f5988e31b937998bd91a2cf5b8093efc079d8024ff9cfa1a7da1a009526f513a7560aaca875acef4e152507f7b19661c69ca56375174e40fc7f7af03390f7dab9748ef23da626daded5d1d65396992e5314bc906e837c608f68ea9b2e8af67ba946b63d26d8105b6541528092afb3de8365537ccc6c701e2d443fa82cc56c5473f7aa56dadcb0da949a4aa228d8fa82aad3099a5c04cc4b79c4352be2f79688b05ef7408467719ebc75f6dd16df5f91b9a9b24589b757a", 0xe2, 0xc1, 0x0, 0x0) 2018/01/25 07:42:32 executing program 0: mmap(&(0x7f0000000000/0x78000)=nil, 0x78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000078000)='/dev/vga_arbiter\x00', 0x1c9000, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000079000-0x8)=0x5, 0x8) setitimer(0x2, &(0x7f0000077000)={{0x0, 0x2710}, {0x10000000000, 0x0}}, &(0x7f0000077000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 07:42:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00008a9000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)="") [ 246.972160] audit: type=1400 audit(1516866152.116:16): avc: denied { ioctl } for pid=5221 comm="syz-executor6" path="socket:[12424]" dev="sockfs" ino=12424 ioctlcmd=0x8903 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 247.057352] audit: type=1400 audit(1516866152.206:17): avc: denied { create } for pid=5269 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/25 07:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007da000)={0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x48, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000c49000-0xdd)=""/221) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$TCSBRKP(r1, 0x5425, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000588000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035e000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f0000dc1000)=0x0, 0x27) preadv(r4, &(0x7f00009c2000)=[{&(0x7f0000d35000-0x75)=""/117, 0x75}], 0x1, 0x0) 2018/01/25 07:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000414000)='/dev/input/mice\x00', 0x0, 0xc00) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00002fd000)={0x8, 0xb2f, 0x400, 0x3, 0x7, 0x1a}) r1 = socket(0x10, 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000034a000-0x8)=@assoc_value={0x0, 0x81}, &(0x7f0000ef4000-0x4)=0x8) inotify_init1(0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000162000)={r2, 0xdd}, &(0x7f0000279000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000310000-0x4)=r3, 0x4) sendmsg$nl_route(r1, &(0x7f00004c8000)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000053c000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @generic="000000000000000701040000c300"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000699000-0x4)=0x9) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000069e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe(&(0x7f0000849000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000011c000)={r3, 0x9, 0x7ff}, 0x8) recvmsg$netrom(r1, &(0x7f0000d7d000-0x38)={&(0x7f000075b000)=@ax25={0x3, {"65f11fe2c6ac0d"}, 0x6}, 0x10, &(0x7f00009c3000-0x50)=[{&(0x7f0000866000)="4f277605b84ee0a2b69f5b785bbb154b3a77044957c227375025420578eb9bd485c316780d9844336ab574ff5a6158aba233e71cdea485354d2421e425e0b1c444d29c3c3f83f030f330d514e2d211b04835ddc3fe204e038d1d21b183791094dab64b969c783f34a6b19958b538ee39f64adf015c2b02b2ef8b8a7d5ca3ddc060f9d3de500f8fe379c534dbb2268b4dc605bcb3466128e385373d751fdde93c9b48f518eb536db80945d6511739d2cb4c34403d76991c", 0xb7}, {&(0x7f0000dd6000)="04b96b86b1ed4d63f275ac81edd6304f9c9085f4f105b1cf95b80de78b019bf3d21177638b6110ab4e53b84d72c701988c7ef769c02631396e29ec396d96fb9de725c25469cb322b0fc2e998d794", 0x4e}, {&(0x7f00008d1000)="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", 0x1000}, {&(0x7f0000733000)="61ea3f0d09af48a43f4dcc440a48bce1efdcc260256803630f31f6a88c1d929b4d3ed7a9b0cc72ad49d5e5fc766f1f2c479421b25dd394b42e751a32fe0c5c5b4b0f308918d14fac7152a0d1fde8367841312f1effa934d3b44ab44714c5619e8e6c6e64b1b1", 0x66}, {&(0x7f00006d0000)="b1e81184a590b6cf6d83e2fbab76df112d107b5700058502a9870dee69d131dd1d64d68a544fb6342e8800e8b5e660561f54e1e12e285261df667ecd417a5a0b010de62b631ec00963cb30f82bc81c67a8fc", 0x52}], 0x5, 0x0, 0x0, 0x24000011}, 0x1) 2018/01/25 07:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = open(&(0x7f000019a000)='./file0\x00', 0x80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00003d7000-0x4)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000027e000-0x5c)={0xff, 0x2, {0x2, 0x2, 0x8, 0x2, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) r2 = dup(r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000c37000)=0x8) 2018/01/25 07:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ede000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000cc2000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46}], 0x2c) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000046a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00004a3000-0x4)=0x3, 0x247) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) process_vm_writev(r0, &(0x7f0000e47000-0x20)=[{&(0x7f000091c000-0x7d)=""/125, 0x7d}, {&(0x7f0000b74000-0xc6)=""/198, 0xc6}], 0x2, &(0x7f00001e3000-0x30)=[{&(0x7f0000531000)=""/43, 0x2b}, {&(0x7f0000d30000-0x56)=""/86, 0x56}, {&(0x7f0000aa4000-0x2)=""/2, 0x2}], 0x3, 0x0) r6 = dup3(r4, r4, 0x80000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f000093e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000e0c000-0xc)={0x4, [0x3f, 0x1ff, 0x6, 0x9]}, &(0x7f0000513000-0x4)=0xc) 2018/01/25 07:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000065f000-0xa)='map_files\x00') getdents(r0, &(0x7f0000b4b000-0x2b)=""/24, 0x18) getdents64(r0, &(0x7f0000407000+0x192)=""/0, 0x179) 2018/01/25 07:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f000013b000)=[], 0x0) 2018/01/25 07:42:32 executing program 0: socketpair$inet(0x2, 0xf, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00007f6000)={0xffffffff, {{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]}, 0x0, 0x5, [{{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, 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, 0x3, @dev={0xac, 0x14, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000bf3000-0x4)=0xfffffffffffffff7, 0x4) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000eef000-0x8)='./file0\x00', 0x2000, 0xcc) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000eee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f000049a000)=0x0, 0x4) 2018/01/25 07:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000034d000)='/dev/autofs\x00', 0x8000, 0x0) r2 = getpid() getresuid(&(0x7f0000879000-0x4)=0x0, &(0x7f0000251000-0x4)=0x0, &(0x7f0000dd6000)=0x0) fstat(r0, &(0x7f0000534000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000736000)="4e0a85377c40213bc27056ef01b4454f33dd5cb903b44f39576a66fc0ed7ad9b5628a0cc6f4e8c610861277ff7ace54277b5aedc0c636d21f7ff59f136d02862a8fe87fb5188dab18bb86e8b3ea58a441683a76ccb07e8d8fe7369f52e85c2d79e9b832499bcde6118165be782a89d4c27422d640621b08684eb66a837a12c1b00bb3a3ab365aa47250a1b28894514b7db3975790ec9e3642a2a7c2a9260607b1d0003d80a5b49b50cb8497b2de5dba4") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e9f000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000309000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f98000)=0xe8) r7 = getegid() r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000514000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d7000)=0xe8) getgroups(0x2, &(0x7f0000e33000-0x8)=[0x0, 0xffffffffffffffff]) r11 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000704000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb5000)=0xe8) stat(&(0x7f00000b3000-0x8)='./file0\x00', &(0x7f00003e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCEXCL(r1, 0x540c) r14 = getpgid(0x0) accept(r0, &(0x7f000077a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000514000-0x4)=0x58) lstat(&(0x7f0000553000-0x8)='./file0\x00', &(0x7f000040f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000e0c000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000c8a000-0x38)={&(0x7f00006bb000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d6f000-0x60)=[{&(0x7f00004a7000+0xb62)="985eb2dedddb73aee3d22ad0a1bc5e9fc334dcc9678d5cc5ea86dab4028e01059bce39edd90a1d56fab7cbdfca4771c0c32045723011df73131a29a6325094899f7b9fd8b19f4b331d7f08cf7d00d67096005838d8", 0x55}, {&(0x7f000070d000)="9208b5a0271a55f81b21e9def5f30d9e4c6870497c7e7708e5e0da63fade59a9bcb624f52fc47cc9d51770b20ea489a373ba65601ce82f73c51fb9a3f5f745f8eaab118766b2e206dc4a9c515f47b3925f6dae5ff48c367d118cb06f16b2dd176d417d1ef6e1687c1461deb1bbb6fb3d61123836a58f72c5a9b312b28911d645b29d6e153e806a206f", 0x89}, {&(0x7f00005f6000)="1606262f07cdeaf45a1403d628a6ea437103660b67fd29af5110c1fde8c80ccef61841d8066df96cf612b2faa40dd19dee7a301691b4b2e7347d6099d088206d818a850563fc9fa675f0490add0c292609f94dd322477022998ce458bf2fe71a55f8a6b3dbfb976cd3809c2c33be0344bbaefc7696d39e0dc992f52d6761990c45f09393fc54fa9d1ebc4dca3debc4a658250ce4b1023b20b723946280ef8fe8", 0xa0}, {&(0x7f00000e1000)="25d9713fa4af4f697b5023c3401b2c5fea70a17f52b5d4ad00e84aaf0771d80e5421cd9d27a19eceb854541a4c22220e1c1acb2be17b80475871667f433e77d1a647f59400d515568b89e8d8fc913305b401986ee0b99395db936541932a435183805d01541cc589b2bd46d79a029a57ff9cb8ca0205f1", 0x77}, {&(0x7f0000448000)="ffb9cb16ea8c7e12dfde80b6bfb87f746d4a450222e842330d02bbc5f2e5c3e76dc76c18cd7a1a35f3189e7934ea4e661ac505aacd04ee6c5d40552830d1b9828c8a83baabf108bca449b545e5ff4477acd1fb4c3aad764aaff44a1005e8d4e5780c9b3acbaf677557efbb17ee3c4e0fd3", 0x71}, {&(0x7f0000f5e000-0x8e)="e87628d9a4c5f4b7a4719f96cda8d147ae51c90308759a19361a3b240b57f2c4b123def0e36de98320a1c4168bc36043a87937d4f47844623ad442102679366e77c6b9498b7dc4ac62f266b4936b8a9a92d311c255e44137cb103cfa636c016ac3be6a1746c8642f128b4cb7f693219d300c34ff73368bd2d95d2b3f3bcab7356363de9fb916e8f970d83708b0fa", 0x8e}], 0x6, &(0x7f0000ab7000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x118, 0x0}, 0x4000004) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000aca000)=0x0, 0x56) [ 247.082733] audit: type=1400 audit(1516866152.226:18): avc: denied { read } for pid=5269 comm="syz-executor2" path="socket:[12437]" dev="sockfs" ino=12437 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 247.104747] audit: type=1400 audit(1516866152.246:19): avc: denied { write } for pid=5269 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/25 07:42:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000211000-0x6)=@random={'user.', '\x00'}, &(0x7f0000000000)=""/212, 0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x410000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) fgetxattr(r2, &(0x7f0000dd2000)=@known='system.sockprotoname\x00', &(0x7f0000915000-0x3d)=""/61, 0x3d) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/25 07:42:32 executing program 5: socketpair(0x3, 0xa, 0x4, &(0x7f0000aee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000952000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x400000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000646000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @in=@broadcast=0xffffffff, 0x3, 0x307, 0x3, 0xec3, 0x0, 0x80, 0x20, 0x84, 0x0, r1}, {0x3ff, 0xaa, 0x6, 0x1e, 0x7fffffff, 0xfffffffffffffe00, 0x200, 0x4}, {0x8, 0x400, 0x1c0000000, 0x1}, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x1, 0x7e}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x4, 0x3, 0x0, 0x1, 0x7f, 0x0, 0x6}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) munlockall() r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000083b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000625000-0xbc)={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]}) 2018/01/25 07:42:32 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x100000003, 0x0, []}) ioctl(0xffffffffffffffff, 0x8918, &(0x7f0000000000)="") [ 247.176943] binder: 5285:5289 transaction failed 29189/-22, size 0-0 line 3004 [ 247.204857] audit: type=1400 audit(1516866152.346:20): avc: denied { dyntransition } for pid=5285 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0 tclass=process permissive=1 2018/01/25 07:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000021e000)={0x0, 0x0}, &(0x7f0000589000)=0x10) pselect6(0x40, &(0x7f0000c39000-0x40)={0x1f, 0x7, 0x80000000, 0x5, 0x7, 0x7, 0x4, 0x0}, &(0x7f00007b6000)={0x2, 0xdaaf, 0x1, 0x8, 0xcc, 0x2, 0xfff, 0x1768}, &(0x7f000098d000-0x40)={0x20, 0x9, 0x2, 0x6, 0x5, 0x1, 0x80000001, 0x0}, &(0x7f00006d7000-0x10)={0x0, 0x0}, &(0x7f0000b69000-0x10)={&(0x7f00009fe000)={0xe4}, 0x8}) clock_gettime(0x0, &(0x7f0000c13000-0x10)={0x0, 0x0}) nanosleep(&(0x7f000001a000)={r1, r2+30000000}, &(0x7f00002f4000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={r0, r3}, &(0x7f0000ae5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000791000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d2d000)=0x8) 2018/01/25 07:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000edd000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f26000-0x10)=@common='sit0\x00', 0x10) r2 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r2, &(0x7f0000fd8000)=""/24, 0x18) getdents64(r2, &(0x7f0000db4000)=""/1760, 0x6e0) [ 247.264826] binder: 5285:5289 transaction failed 29189/-22, size 0-0 line 3004 2018/01/25 07:42:32 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc5000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e22000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") fanotify_init(0x4, 0x0) getdents64(r1, &(0x7f0000f73000-0x159)=""/528, 0x210) 2018/01/25 07:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) socketpair(0x9, 0x6, 0xfffffffffffffff8, &(0x7f00009ac000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005aa000-0xb5)={0x0, 0xad, "540bdca1062309d9fc35fa800547f41057622fd4cea8d6e197de02546aee02339e824e24393f5c0977afea2be5bf8a923e00f88a41339173d1dfe45d1f44ef5e0c66f82a0642fd56b9118e773d8e122ac389db68a8a4c363b56a50cf6ec4b4d2fb93cb7481d64cdeff529557965b47363ec71d2b436a3a7a111cba03b87cd477fb79cc224915651ff818a76e3eb613c6849d03973ebcbf4d919e0584c52fc4c1735042d155633ee85a627cb4e0"}, &(0x7f0000779000-0x4)=0xb5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004a9000)={r2, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000000, 0x7, 0x29d2, 0x86}, &(0x7f000071c000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d74000-0x4)=0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006ae000-0x4)=0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003b5000-0xd)='/selinux/mls\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f000041a000-0xa)='/dev/ptmx\x00', 0x3) renameat2(r3, &(0x7f0000ab0000-0x8)='./file0\x00', r4, &(0x7f0000543000)='./file0\x00', 0x1) 2018/01/25 07:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000794000-0xb)='/dev/hwrng\x00', 0x900, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000072f000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000c3c000-0xc)={0x0, 0x0}) 2018/01/25 07:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) unshare(0x40600) signalfd4(r0, &(0x7f0000057000)={0x0}, 0x8, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00007cc000)={&(0x7f0000c57000/0x2000)=nil, 0x8, 0x0, 0x58, &(0x7f0000e89000/0x1000)=nil, 0x6}) 2018/01/25 07:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f32000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00001f5000-0x8)={0x400, 0x20}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000769000)={{0x6, 0x68727f3c}, 'port1\x00', 0x4, 0x80000, 0x20, 0x4, 0xfffffffffffffffd, 0x1000ad67, 0xd59, 0x0, 0x6, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x2000002275, &(0x7f00002d8000)="") 2018/01/25 07:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f00007b8000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000081d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a3000-0x4)=0xc) fcntl$lock(r0, 0x200007, &(0x7f0000dd8000-0x20)={0x0, 0x0, 0x1, 0xfe, r2}) 2018/01/25 07:42:32 executing program 4: stat(&(0x7f00009bc000)='./file0\x00', &(0x7f000019a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000485000)='./file0\x00', &(0x7f0000e22000)='./file0\x00', 0xc000, 0xffffffffffffffff, r0, 0x82d, 0x2, 0x200020) fadvise64(r1, 0x0, 0x8, 0x5) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c93000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00004e0000)='uid_map\x00') ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000123000)=""/152) pread64(r2, &(0x7f00008af000)=""/0, 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c16000-0xb0)={{0x101, 0x3}, 'port0\x00', 0x21, 0x20000, 0x80, 0x66ee, 0xe8, 0x1, 0x7, 0x0, 0x3, 0x2000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r2, &(0x7f000053e000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff13) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000d30000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0xc000, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000d3d000-0x4)=0x7, 0x4) 2018/01/25 07:42:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000013000)={0x0, 0x0, 0x0}, &(0x7f0000013000)=0xffffffffffffff05) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000013000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r11 = getgid() sendmsg$netlink(r1, &(0x7f0000013000)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)={0x20, 0x31, 0x300, 0x1, 0x2, "", [@generic="5bad078f4528db375d1bb2843c0c"]}, 0x20}, {&(0x7f0000001000-0x1088)={0x1088, 0x15, 0x200, 0x6, 0x3, "", [@typed={0xc, 0x52, @fd=r0}, @typed={0x64, 0x40, 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@typed={0x18, 0x7fffffff, @str='ppp0vboxnet1\x00'}, @nested={0xc8, 0x3b, [@typed={0xc, 0x6, @pid=r7}, @typed={0x8, 0xb, @void=""}, @generic="7ccbf0b54fdf9bf04613da890efc6b638625cb", @generic="476bd1eacde6d5d9e3289ea9ae2a23fcb9dc8e1f880c0d559c046c4b9e6e191066391bad7f0b7123adc254931d962328e07b78ba9f9569e394e281fc8dcf0644dbf904796a7b143be9b6c37722b6346aba55c2d75327afb3dc85cc0b71d2417429ee6d14c32108f2e39324488f41f18f4c8bf25def4d1ebe8ff8a49619d391dab73a7df1eab1c750af120de9b51affdaef0aa7265766908b15e7"]}]}, 0x245c}, {&(0x7f0000000000)={0x12e0, 0x17, 0x800, 0x5, 0x2, "", [@generic="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@nested={0x224, 0x1d, [@generic="4d68c159bd1a2fff40f71ad5b77a3b430294b6831b484aacc88a3eacedf85a730c34a81b6b884a6ccb470a784891e15e27c748a62e2dad2bfc9445475035d04244c723110977294c5375b64be1ab652629ff38ffa5de12b4853f3270e75a874d0ef61d658e44ad6cee3226a679c4b37619c0", @generic="eee8ba1578954d77e6a820691df9aa5ac719282a570f1b0b87e293604f43cabe20e9deedd72a4e2c42e5c7c6c901d12275af2e722d60130d30e626b132aa324804661a6e5b8b0652beddf9846e9c401462d0e7638fc09bda2e25a05ab51e399749cd4a28630eb88c1911e7f924a42dc7c4472f033633b120af50f38f0f30a2a1460c6e94677630cdcfbcff6969cc19b2bc0b6f45b3b4ff733f26b2415218354e3c206effba1d598dd72f6ee2c6b3baa23fbffd66d02f2f81c0237b9f03c6fdcf12cd627a0c43a3e3071f9226a8b1e89857a1a7d3aa862f5d0adabb207873fd8423ad1327f95feb6a74d5293ac1df2cf0ecbb4a01", @typed={0x10, 0x7d, @u64=0x3ff}, @typed={0xc, 0x43, @uid=r8}, @generic="d28188a3905a619fd173118a35361a309a5bb1b78cbf81d1bd82214d1eaf35d7ab263b112e6d79ca4472f7ed6358a254b475b55a1286bff5c0be903692e4650c1b23b2122e60624fce88e19212cf6c8d0d94b318df1fd213c0949d3037941a3eb25deae7732c265169f34b6fec7fba2888f929a1afb51cc9e986dd2c8437c0fafe99ff6ffd6743322afed928721774a57b80950a7daa223598cce17195"]}, @generic="dfd36468aecb7a633cb98796dbd3bc8d9cc99b912695c72eefcf827bd9b559737d42257479cbac0c7c2723e2d13017b423ee0b42ce1766a5b7d8bef145fa753a9883d43f751d3d4f8628524bddb9683edaa2f563bf92695b31cdb4d058f68e07cf92e6bb9c8b367275287acf01c73817e925f73eef7205c7c6fb734a8ada152ce5209be327741a081ecc783fb3adf3e344995962b8a7322d415e32e2a257478a0ec9ed4aa7896d681629db89"]}, 0x12e0}], 0x6, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x80c0}, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000012000)='l', 0x1, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000)=0x0, 0x4) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000bd000-0x8)={0x0, 0x0}) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f000021a000-0x4)={0x2, 0x9, 0x1}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) sendmsg(r1, &(0x7f00006ff000)={0x0, 0x0, &(0x7f0000fb0000)=[], 0x0, &(0x7f00007f8000-0x388)=[], 0x0, 0x0}, 0x0) poll(&(0x7f0000028000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0x8000) r7 = dup3(r3, r4, 0x0) getsockname$packet(r7, &(0x7f00006ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000975000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000701000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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}, 0x7, 0xfffffffffffffffc, 0x2, 0x500, 0x101, 0x80020004, r8}) tkill(r2, 0x16) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000536000)={0x0, 0x58, "169ff649fa95da4df8f0c5df0c25ff78763e5aef0ef28a38898f61ea5dab0583f73bf08b226cee5bd333d7a28a4d47a919a6c64fc148eeb71ac90312695d78e5444507230be60f1daa81197802ad7ec0d7dc8beaa000e194"}, &(0x7f0000f8e000-0x4)=0x60) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000390000-0x8)={r9, 0x9}, 0x8) 2018/01/25 07:42:32 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000012000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x489, 0x88b, 0x1c0000000, 0x8}, {0x80000001, 0x3, 0x90, 0x4f}, {0x2210, 0x7, 0x81, 0xba6}]}) r0 = userfaultfd(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}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x4040, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000013000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl(r0, 0x8000, &(0x7f0000b96000)="2df471a9ce25730d3f80f83e2af62fa6f06b4edacb717ba44a05edff5b1f01d6ccbf30") 2018/01/25 07:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000092e000)='./file0\x00', 0x3ffffffffffffd) r1 = open(&(0x7f0000527000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)=0x0) 2018/01/25 07:42:32 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/sctp\x00') mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000041a000)='./file0\x00', &(0x7f000013a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000041a000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041b000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000371000-0xc)={0x0, 0x0, 0x0}, &(0x7f000031a000)=0xc) setresuid(r3, r4, r5) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000019e000)={0x0, 0x2, 0x30, 0xff, 0xb988}, &(0x7f000041c000)=0x18) mmap(&(0x7f000041c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000041c000)={r6, 0x8, 0x3f}, &(0x7f000041d000-0x4)=0x8) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000112000-0xdd)=""/221, &(0x7f000041b000)=0xdd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000041b000-0x8)={0x0, 0x800}, &(0x7f00003fb000)=0xffaa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000148000-0xa0)={r7, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x2, 0x1, 0x1f}, &(0x7f0000095000-0x4)=0xa0) mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000214000-0x20)={@common='teql0\x00', @ifru_flags=0x4004}) bind$llc(0xffffffffffffffff, &(0x7f0000325000)={0x1a, 0x7, 0x7, 0xffffffff, 0x5, 0x24, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000269000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000391000)=0x121, 0x4) [ 247.461775] FAULT_FLAG_ALLOW_RETRY missing 30 [ 247.468073] CPU: 1 PID: 5345 Comm: syz-executor2 Not tainted 4.9.78-g29eadc4 #20 [ 247.475614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.484952] ffff8801c9f57960 ffffffff81d943a9 ffff8801c9f57c40 0000000000000000 [ 247.492930] ffff8801d1756710 ffff8801c9f57b30 ffff8801d1756600 ffff8801c9f57b58 [ 247.500905] ffffffff81661d4a 0000000000002e68 ffff8801c9eda0f0 ffff8801c9eda0a0 [ 247.508896] Call Trace: [ 247.511461] [] dump_stack+0xc1/0x128 [ 247.516796] [] handle_userfault+0xa3a/0x1310 [ 247.522827] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 247.529809] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 247.536209] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 247.543105] [] ? futex_wait+0x482/0x5e0 [ 247.548698] [] ? handle_mm_fault+0x117b/0x2530 [ 247.554906] [] ? handle_mm_fault+0x1fc3/0x2530 [ 247.561109] [] handle_mm_fault+0x1fd1/0x2530 [ 247.567138] [] ? depot_save_stack+0x122/0x4a0 [ 247.573255] [] ? __pmd_alloc+0x410/0x410 [ 247.578939] [] __do_page_fault+0x5c2/0xd40 [ 247.584794] [] ? mm_fault_error+0x2c0/0x2c0 [ 247.590735] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.597370] [] do_page_fault+0x27/0x30 [ 247.602880] [] page_fault+0x28/0x30 2018/01/25 07:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket(0x11, 0x1, 0x7) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000e5c000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000270000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x75, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 247.608133] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 247.614945] [] ? SyS_add_key+0x2ef/0x390 [ 247.620638] [] ? key_get_type_from_user.constprop.10+0xe0/0xe0 [ 247.628226] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 247.634777] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 247.665231] audit: type=1400 audit(1516866152.806:21): avc: denied { setuid } for pid=5361 comm="syz-executor4" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 247.709877] FAULT_FLAG_ALLOW_RETRY missing 30 [ 247.714444] FAULT_FLAG_ALLOW_RETRY missing 30 [ 247.714457] CPU: 1 PID: 5358 Comm: syz-executor0 Not tainted 4.9.78-g29eadc4 #20 [ 247.714460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.714472] ffff8801c9f078f0 ffffffff81d943a9 ffff8801c9f07bd0 0000000000000000 [ 247.714479] ffff8801cefecb90 ffff8801c9f07ac0 ffff8801cefeca80 ffff8801c9f07ae8 [ 247.714487] ffffffff81661d4a 0000000000002e68 ffff8801c9f168f0 ffff8801c9f168a0 [ 247.714488] Call Trace: [ 247.714503] [] dump_stack+0xc1/0x128 [ 247.714512] [] handle_userfault+0xa3a/0x1310 [ 247.714521] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 247.714527] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 247.714534] [] ? refill_pi_state_cache.part.7+0x200/0x200 [ 247.714539] [] ? handle_mm_fault+0x117b/0x2530 [ 247.714543] [] ? handle_mm_fault+0x1fc3/0x2530 [ 247.714546] [] handle_mm_fault+0x1fd1/0x2530 [ 247.714550] [] ? __pmd_alloc+0x410/0x410 [ 247.714556] [] __do_page_fault+0x5c2/0xd40 [ 247.714561] [] ? mm_fault_error+0x2c0/0x2c0 [ 247.714566] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.714570] [] do_page_fault+0x27/0x30 [ 247.714575] [] page_fault+0x28/0x30 [ 247.714580] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 247.714586] [] ? SYSC_rt_sigqueueinfo+0xab/0x130 [ 247.714590] [] ? do_rt_sigqueueinfo+0xc0/0xc0 [ 247.714594] [] ? SyS_futex+0x22e/0x2d0 [ 247.714598] [] ? do_futex+0x15c0/0x15c0 [ 247.714602] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 247.714607] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 247.714611] [] SyS_rt_sigqueueinfo+0x24/0x30 [ 247.714615] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 247.904203] CPU: 1 PID: 5370 Comm: syz-executor0 Not tainted 4.9.78-g29eadc4 #20 [ 247.911704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.921038] ffff8801c9d87930 ffffffff81d943a9 ffff8801c9d87c10 0000000000000000 [ 247.929010] ffff8801cefecb90 ffff8801c9d87b00 ffff8801cefeca80 ffff8801c9d87b28 [ 247.936981] ffffffff81661d4a 0000000000002e68 ffff8801d07168f0 ffff8801d07168a0 [ 247.944972] Call Trace: [ 247.947536] [] dump_stack+0xc1/0x128 [ 247.952870] [] handle_userfault+0xa3a/0x1310 [ 247.958899] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 247.965894] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 247.972278] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 247.979182] [] ? handle_mm_fault+0x117b/0x2530 [ 247.985389] [] ? handle_mm_fault+0x1fc3/0x2530 [ 247.991598] [] handle_mm_fault+0x1fd1/0x2530 [ 247.997625] [] ? __pmd_alloc+0x410/0x410 [ 248.003308] [] __do_page_fault+0x5c2/0xd40 [ 248.009162] [] ? mm_fault_error+0x2c0/0x2c0 [ 248.015103] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 248.021739] [] do_page_fault+0x27/0x30 [ 248.027246] [] page_fault+0x28/0x30 [ 248.032495] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 248.039307] [] ? SyS_timerfd_settime+0xb0/0x190 [ 248.045601] [] ? SyS_timerfd_create+0x300/0x300 [ 248.051890] [] ? do_futex+0x15c0/0x15c0 [ 248.057485] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 248.064137] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 248.070954] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 248.077510] [] entry_SYSCALL_64_fastpath+0x29/0xe8 2018/01/25 07:42:33 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) getrlimit(0x9, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00', 0x185c80, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000006000)={0xff, 0xfffffffffffffff7, 0x3, 0x7}, 0x8) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x19) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000001000-0xc)={0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000400000-0x60)={0x0, 0x40, 0x1, @thr={&(0x7f0000001000-0x9d)="94f1e7c193572bbc752046ffcaf18a4d839199bb2235a8750dc75cebdd6186f96c35a1f175c485f181081fbb08388032f32f6d47494b47f0c1dc20f835c8a7e5779eade8963de9ad5f27a52cb65cc402c650522fcaa5440618465e4a9ce8578f53ae812bf2dbd0fcef0430e76e1c112998c68c3d06837dddbbc7f801b7ca4f7549258f14fe7bc019360a8d432105529278833658d5af3be4dcf71a0257", &(0x7f000056d000-0x6b)="c5685a3dad5905c96bdf2bfa1f518fb3943ed522eef8ff9c0bde7579d75a89d84ad83f27f3625e73bccccf67ff9ac6534b14aaa554baebcd6620f1afcef9260c0adba3c42a032766d4f3a68b3c237337d423f3e1b2ccb6e51a8f855932d97d710c5a4c99f659a4466cc055"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x80800) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x8) 2018/01/25 07:42:33 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xfffbfffffffffffe, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000013000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e2d000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000c81000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000368000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r2}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e14000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/25 07:42:33 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000516000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x8, 0x62, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0xf, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "5bd6a90400000021"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) 2018/01/25 07:42:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000098d000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000896000-0x11)='/dev/vga_arbiter\x00', 0x109000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00009e7000-0x20)={"14ee66182ed811804ff67fb0e4a30722", {0x4, 0x1, 0x8, "5ec483aea0bb", 0xff, 0x0}}) 2018/01/25 07:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000968000)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006b4000-0x8)=@assoc_value={0x0, 0xf0b}, &(0x7f0000957000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008c8000-0x10)={r2, 0x5, 0x1c00, 0x1}, &(0x7f0000202000)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003c4000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f00000fb000)="f45b524bbcf249ce4a24f5d4e1cf515ad0f22230e2b0d4fd73cf5a66", 0x1c, 0x8040, &(0x7f000008d000-0x1c)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x7}, 0x1c) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000678000-0x8)='./file0\x00', 0x2000000000000018, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) creat(&(0x7f00007a8000)='./file0\x00', 0x0) 2018/01/25 07:42:33 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000-0xd)='net/anycast6\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x40000001, 0x0}) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r2, &(0x7f0000c9e000)="", 0xf971, 0x0, 0x0, 0x0) 2018/01/25 07:42:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000d25000-0x3)={0x5, 0x100, 0x9ee6, 0x1ff, 0x9}) rename(&(0x7f000075a000-0x10)='./file0\x00', &(0x7f0000888000)='./file0\x00') r1 = gettid() fstat(r0, &(0x7f0000e14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fcntl$getownex(r0, 0x10, &(0x7f000042f000-0x8)={0x0, 0x0}) lstat(&(0x7f000042b000)='./file0\x00', &(0x7f0000156000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000064b000-0x4)=0x0, &(0x7f000077f000-0x4)=0x0, &(0x7f0000947000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000729000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000008e000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000224000+0x2ec)=0xe8) stat(&(0x7f00007c1000-0xa)='./control\x00', &(0x7f0000c4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = geteuid() r11 = getegid() r12 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000bb4000)=0x0, &(0x7f00009a0000-0x4)=0x0, &(0x7f00001a1000)=0x0) getresgid(&(0x7f0000e0b000-0x4)=0x0, &(0x7f000099f000)=0x0, &(0x7f0000cb1000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c25000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c89000)={{{@in=@rand_addr=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d0000-0x4)=0xfffffffffffffe6b) getresgid(&(0x7f00004d6000)=0x0, &(0x7f0000d1a000)=0x0, &(0x7f00003d4000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f03000-0x4)=0x0) stat(&(0x7f000036d000-0x8)='./file0\x00', &(0x7f00004db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000066c000-0x8)='./file1\x00', &(0x7f00006d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() r22 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000754000)={0x0, 0x0, 0x0}, &(0x7f0000f84000)=0xc) sendmmsg$unix(r0, &(0x7f000066d000)=[{&(0x7f0000553000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000104000)=[{&(0x7f000059c000)="a39989ed5875", 0x6}, {&(0x7f000004b000-0x2f)="afa33c6cebf995102d96a0edcc85eae62a111e572a59e6dbf001bd52767ac7d176e6e9cb281c873526c18ec61fa71a", 0x2f}], 0x2, &(0x7f0000e9a000-0x90)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x90, 0x0}, {&(0x7f0000b0d000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000040a000-0x40)=[{&(0x7f0000e56000-0x85)="70fde232f342b81f35d198e7ec548cc5e8b8b82c26d3be918762f50c344ba79419089c6701d0e85b1a1a52bc07ec063b68ff3be6d5ceced1895870d34e1b1264ca72d518b638970512385179721ee43a0dd43653ed6e90ff9eb3aef3024debb45f544b265fe9656b0d5e790d6c7f88e5f46c86009f35a38daca4cf9a6af0d303cb70c440ba", 0x85}, {&(0x7f0000643000)="901a6182e773a3f8fcda7e2257a0b42d3e42e771a4e6ab4c00d96cb7f0fbebb23b8729401a754e480aee61eaa38d00b252aae096ce98028343f9f0a7cf0e5e94dd85750a50dbfc3056a39208b20992c9da7596b7240269418122cf254bf80b2658c382248107732b11c6fd224e97ffe397ddeabb13e99916da78e33cd981bbff86f05520e566d126a33dcbd821f2ba859049f6b5cd", 0x95}, {&(0x7f000054c000)="3097f2ae19537aaa91e8e970fc113581d04bb3b2e6e309f48506cf3798304da9ca335200e191bf68d98d77478e68af8ca2436ac4d0b38e91938b1c5d307d5fef495d26133852209eea8720ec5ea7509557c7c635338a9256194cbe85491bc00742cf2d7b051936545b3d02b26fad312cb34992eaca1a825da04b681284c14f263364fe47a1717fb5bdaf421acd951728f5f4ed17bd7a785b2f440bac132feb4520dcc2be5712ac96a6dd73ab1d20ab8f43aef8ead0782f2755ff885199e73c72336cc16bfe4bd635ed9843d6201b391f0aab4585f5dfa3a5fab4d971b0a9e4c93c49c4cd07076ce62173f4a9e2ea7d", 0xef}, {&(0x7f00003b5000)="d46087e5c2fcd79afa467ec3aaf23c13a7d24b58198d24a35948601f834e1cba68db7c94632b388a37c78efac2f0307155229841e72ba9915e6a12158888815d0c664e46bd5efd752ac05cf245c1783b5db8a0e21e5974d4165da433addbe5880844876b467ea02889c5a9207eb2e1e087ef927f5c54b4bec130f08ed5145885ebd8675166bf087587876369c4b95bcb3c44", 0x92}], 0x4, &(0x7f0000aa2000-0x70)=[@cred={0x20, 0x1, 0x2, 0x0, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}], 0x70, 0x10}, {&(0x7f0000de2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b73000)=[{&(0x7f00008f0000)="76993c8ebea7917eee2221f5a5", 0xd}, {&(0x7f00001e3000-0x37)="3067cde6152a27b9bb9845b4dfd6c58059b24d7cef0bf62d25e36ebcafeacf27b2e5fdef13d7d3ca50e910cb5dfccfdd8148e2103d908e", 0x37}, {&(0x7f0000858000)="4728e1c09efeb9e433acb5488e8c1d10882f54ed0083fcfb1442a838e3f652620a3d5d9257a467a2c5cf9bcdfe27ca67b333c1ee029698eb0e0071724cd5ca9f8afedc83ef18542fef9d3abe477a6c3165c8c491e417862c8c4def0fd9bbc127153a16ab4041dfde0796dd371305ac2e7e2c7ecad6202c5d3989baa7c7f91bdd463b0517335e54c25e6d3fb6894bc7549635d523210044a39a8293f21a12f015298d80c446d7da6c5d1891a08a8da8a3eaab8b02bd33dc124ff8ed99bcf51f93d2aee718f24b6deaac4c833a4aeb99", 0xcf}, {&(0x7f0000c5d000)="8c9711f1c13d57a500b821769d2ed72cf0592af09b2817d9b4261cb59aba4757d93afc786570bb06c31c7c8dc9fa1bb4b7357b5314b0aa1dfb75db8a543c08846599b29256e4559912cad5e1de8f37c1d322f6f1a4f72c254dc3d2c3f5df9de5771aa03e3dbf151a90a819077b5b060d461b24bd8f6849d192cf23e75af2d9581852448cba2764c9b9096a9ca2baeb5dd3cc422fbdeab701256243438521a164f1fd9fdc533157392959c7256adbe41e", 0xb0}, {&(0x7f000042f000)="4fe65fda75d500654f808c8379ddf4ebe733e8d707fea9351e2468a27e55f9615cb38481f027489b1466e815ad97e2e1e49f", 0x32}], 0x5, &(0x7f0000451000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x160, 0x4008804}, {&(0x7f0000123000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fcb000-0x40)=[{&(0x7f0000437000)="72fab0097f29aae246506c8d3f43183c83b2c0a629f48b9e79bf1cb3fbb67cc530edf1c639cf5d47bf0a3f989672506e5e4be077b93a561be9c0c9c9c4032de3d0e6c55193ee1447cdfde76b38b6ff8f385def662ba3c760eb66ab107fe06811a9b21dd9", 0x64}, {&(0x7f0000efe000-0x1000)="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", 0x1000}, {&(0x7f0000282000)="2a78eeb400ee9a252123d7b5d785a39f6c0b95a9854074877cf62aded6de68d496cb2140b310299c59828336917c08bdf96d0865fc95b60c0e71222f2b33760b4357640436d193550b35ecc676872751b5cc9debbc41c86f66", 0x59}, {&(0x7f00002e7000-0x50)="e05382c5e112d5d6b9546629be37b946d78ad175323b98316ef0eef58d9a7532dd8b019474610faac67db03c95549ae1218e969af2c327123483aa30f56e17394eb1451193645e7ba98f2d200d479a47", 0x50}], 0x4, &(0x7f000081b000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x40, 0x800}], 0x4, 0x4090) 2018/01/25 07:42:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000977000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e88000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f10000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, r2}) sendto$inet6(r0, &(0x7f0000a7d000-0x60f)="", 0x0, 0x0, &(0x7f00008b1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c0d000)={0x0, 0x0, 0x7, 0x5}, &(0x7f0000b9e000)=0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f000046f000)=""/72, &(0x7f00001cc000)=0x48) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e82000)={r3, @in6={{0xa, 0x2, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = dup(r5) ioctl$TIOCCBRK(r6, 0x5428) socketpair$inet6(0xa, 0xf, 0x6, &(0x7f000016e000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f000033e000)=0x4, 0x4) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000b4000-0x9)='/dev/ppp\x00', 0x801fd, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000af5000-0x10)={0x5, &(0x7f0000479000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r8 = syz_open_dev$sndseq(&(0x7f0000a0d000)='/dev/snd/seq\x00', 0x0, 0x101000) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000cf4000-0x4)=0x2, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cf2000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f000096a000)=0xc) geteuid() setsockopt$inet_udp_int(r6, 0x11, 0x0, &(0x7f0000f86000-0x4)=0x4, 0x4) read(r8, &(0x7f0000c7e000)=""/28, 0x1c) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e68000+0x380)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000064000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f00009db000-0x10)={r10, &(0x7f0000622000-0x1000)=""/0}) setxattr(&(0x7f000011a000)='./file0\x00', &(0x7f0000894000)=@random={'btrfs.\x00', 'nodev,em1bdevmd5sum!\x00'}, &(0x7f0000a6f000)="70707031a6657468316e6f64657623257b00", 0x12, 0x1) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00001d8000)=0x0, &(0x7f0000acd000-0x4)=0x4) add_key(&(0x7f0000597000-0xd)='dns_resolver\x00', &(0x7f0000966000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ed000-0xe1)="ebb608ef3067250e21c03df8c2c647602a6f0401caddb8c6388d3b497e53ee4fa13b7f60f4133e85a1a7a786b49c17b43d4d9db31d0f1851ab8d44aac46e24ab0ce61511941c81714ae4a5575a0b2c250f1ccd2acf7823d9cd8fff15c6e6b65878bd1943852f19507770c9789642bbfcdac7f6a7300e09c0714ee5d4deb2b7ffd73b02231302fac37199a622107f0e7d8ffd71a61254caa86d5aa75e32b00045adc63bb12c02d72016", 0xa9, 0xfffffffffffffffe) request_key(&(0x7f00003b1000)='dns_resolver\x00', &(0x7f000011b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000248000-0x10)='/dev/sequencer2\x00', 0x0) 2018/01/25 07:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f000088c000)='./file0\x00', 0x0) lseek(r0, 0xffffffffffffffff, 0x0) 2018/01/25 07:42:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e4a000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000eeb000-0x4)=0x48, 0x800) pwrite64(r0, &(0x7f0000fbb000)="c1bce7f392735b79a3d630337819396e7b986b057abf68a989bd6eaebb011ee397894eae321f236a4e65ef27bf5dbd8f4de5652cc5b2c32cf551a509cb74c281dc5918aab6963ea74b6d2321ec4c40680a164d6ab5f956936915ed81ca7b7a3e91b740ab50fdefc4e6ce9a7cdc37d38339f5d5c9396083a9f194004b9cf0b5f1311509ab40fe80fc8d92ac6f9fa0629c78aa89a34c056ac0511b2f00f6b261028cac8f27fb8fb623c4f016fefa56450a02b7b263139c56417ceb1545009186860b9c1a1ab3802157", 0xc8, 0x48) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000034d000-0x50)="6174747200ffffea000000000100238ca51633ddda0c236a12a0b90f1f0684dbe902af282501230e491629720680d9228ce9016f16fb743138dfd9aa908b067982956c90dd7aeda27f77f399da298631") writev(r2, &(0x7f0000ffd000)=[{&(0x7f000041c000)="", 0x0}, {&(0x7f00002c6000)="90495412b46c8de4266549a4ba1daf25eaf19e4e6727037e253a0cc9ab512f957275a39ac8823aca6d8c031ed01829c87b570e4b27981bdbc9ea7857f407d338823c27c7b5e8e8dc1ddcce79d0caa3974e5465cf3b80abd4b32cc18f9954fbf2fbc4c6eb616c7b29fe1b4d1450af4b066ad29b07d0b97a7acdeb6651c2", 0x7d}, {&(0x7f00009ae000)="f8916eedc2bb2bc45a7fac2dbfdbd188f1fccce9c267c2909689930792790c0286a54e53edd63cf515652c4eb338942b2599f5d7e3b9e19b94bbe273147ed013d163947f6b31abdabf97d60e927f3cb9da289cf67afc726ee17a0913d57c", 0x5e}], 0x3) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/25 07:42:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ce000-0xf)='net/ip6_mr_vif\x00') sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/25 07:42:33 executing program 4: r0 = accept4$llc(0xffffffffffffffff, &(0x7f000030f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000013c000)=0x10, 0x800) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00009d3000-0x4)=0xffff, 0x126) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0xf, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000039c000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000cb4000-0xe)="5a888644094c9ba323e54e0d8389fb82444e12b8d5b0936f6a9eedcb4ee6b3758c707347c5c627e675c98bb8cbcee6be8320ac5b78fddff5eccabc817e6e4054685c4953de9932ecf163f495e494b30306bc8d9d7e956efc45bf4dd59f30fda6836566f37839dd95414a99993b8b8f68ef341e3618a52700702f59366cc577cfac33c8cfbb71886ce4fc52f9439620a49bf473c0498676fd606a1d142f1c5c853e5aa0f17ee4ab58d1b0bf15e84764a736d4dd69e52ee3df90506dac7a44ab3150c086b2afba4f0693ebaa06", 0xcc, 0x40000, &(0x7f000073e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1, 0x7, 0x1, &(0x7f00006d8000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fda000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a03000)={0x1000, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000099c000)={0x9, r2}) 2018/01/25 07:42:33 executing program 0: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000059e000-0x1)="ba", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000001000-0x48)="f6a28f3ad7620b9f5bb34343aca0c03043b835bdb22a19e95a334618582e393ac988dbd4f9825d18d4b324e6621b48775e0c1fa57276178787a5a1be36b32f2d71ff7f4706ac41a5") r0 = inotify_init1(0x80000) r1 = socket(0x14, 0x0, 0xcaa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000+0x3a6)={0x1}, 0x8, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x68, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x21d}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0xb) accept(0xffffffffffffff9c, &(0x7f000082d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00006fc000)=0x3a) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003000)=0x0) ptrace$poke(0x4, r4, &(0x7f0000003000-0x8)=0x0, 0x3) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000002000-0x28)={@generic="14b9c389bb515ef101ad2b0ba43aacdc", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f000009f000)={0x0, 0x0}) rename(&(0x7f000005b000-0x8)='./file0\x00', &(0x7f0000ea9000-0x8)='./file0\x00') mlock(&(0x7f0000693000/0x1000)=nil, 0x1000) 2018/01/25 07:42:33 executing program 5: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000083b000-0xbd)=""/189) read(r0, &(0x7f000027f000-0xcb)=""/203, 0xcb) 2018/01/25 07:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x58, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$llc(r1, &(0x7f000031e000-0x10)={0x1a, 0x1f, 0x0, 0x7, 0x1, 0x7, @random="2d4b048d2540", [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00008be000)="2946d4163908f6c1aaac0541dfd3e0973751a7f03c00ce3ea71628f7a718d706f43779c1e9febcc0ea46318518be2cb6c8f169cb02f9f6960c01ed7f0e2d07d45bd04451a08f79bce51b690a29fdf4618c16a9b00e08d4bb3abef72de0d30d29fa68b8da8fdebac9ee7a4ca46dfe714b08c1008d64b8fdc7166964c49ebd56652d97153fb2", 0x85, 0x0, &(0x7f0000ed6000)=@ipx={0x4, 0x0, 0x0, "790ddbea51e2", 0x0, 0x0}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000)="", 0xff1f}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f00005e5000)=[{&(0x7f0000c35000)=""/151, 0x97}], 0x1) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4b", 0x6, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/01/25 07:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) syslog(0x278b1a3b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) writev(r1, &(0x7f000092d000)=[{&(0x7f0000be0000)="06b175e4c6a72a38539f4582ee757ee574c91016f631c07621e9603cc2371bda0cb3d40a87d9123939bb50a505dd253019e4afdf836c9e4f8686907c9b408b010ccc09be78f9ff74591c4d3f6c0a69e2feb182c72cfc2e3d12186c0dd43d09e0c5a9a81e0f46e6db6b629ada1b7a5834551e0e2c0805d8af974e490c1b7a146eb34703e49bc2679e2ffdb7a2e50902f25b1914434ac960619ef2dec2c4007782e04d5d708b23dd2f42747f5d971c3e50a767e36aec800959583c4a157ee7c8c9d596fa2e38d002bd24dd5c2c74b06b8b490e26fe16102b416e7942654acbb4a7ece1536a231c553ae55bb98de977648bfc55c632113507", 0xf7}, {&(0x7f0000121000)="f115d31a80bd39606b467846cebfc21c6cf249ccaa9d89819d9fefa36814d77238c784a40cde78c1c1f2e32b29c594c90ea7082979bd170fee4039d757115d1073bcf0295f3d844e9dc4ab1d7494ba04574fa30b5fcc09d054be017c48facc75322c0294a32cb6859142d642b3123572b34e826ddefff9d10dc3e6555ab435d5f47fade500977ab6a67ebfd8b3c966b1c9e6c6b7c6c9e7f92d965742eb27ee7c82f12e016bd2576f3258bcea99288240ad22ab7c05d8884efcae8fcb8a16a75700226a85fac00eaabaaec8f71173064e28e84541af19db025144b711dacf5f75a4765de94c21ebb1e8b7100dd5b8", 0xee}, {&(0x7f0000051000)="a9d8bf0d6d27f58f24765dd702795383f8537bf0fccb68c3c4bed875fa413dd2c6634e085d563f2847972890b53e9dd5f9a0a71159db030f86c45242e111a5986fb57859219d1f979c20cfcce7aee9189832ef79c1b183ad3bc21b6796f103f8ff44b877f8b91a3e29deb3cdb19d1e47a9bdd4b1d0787ef6541b8e7dbaebb011775eb343acb752b8f72b144ff8aacf288f20b20980ab20fd1f10ab5a3bb219b0c7caaf76fe2344cd465f444601f254e8d283d08760f32d0ab05e38675a86ebd42db3ee9a836b6196ce030536567eb6037125adf69894e389fb2d25f0c3d15957bfa408ed16af935e60465a8021c83c", 0xef}], 0x3) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000316000-0xc)={0x9, 0x1, 0x2, 0x1, 0xfffffffffffffffd}, 0xc) pwritev(r0, &(0x7f00004f5000)=[{&(0x7f000088a000)="", 0x0}, {&(0x7f0000ece000)="", 0x0}], 0x2, 0x0) 2018/01/25 07:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r0, &(0x7f0000fed000-0x1000)=""/1, 0x1) ioctl$TCXONC(r0, 0x540a, 0x7) preadv(r0, &(0x7f0000325000-0x20)=[{&(0x7f0000b5c000)=""/4096, 0x1000}, {&(0x7f0000b66000)=""/118, 0x76}], 0x2, 0x0) 2018/01/25 07:42:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) r0 = mq_open(&(0x7f000088b000-0x3)='\\[\x00', 0x840, 0x1, &(0x7f0000639000)={0x4, 0x3, 0x8001, 0x6, 0x5, 0x80000000, 0x1, 0x7}) mq_timedsend(r0, &(0x7f0000a68000)="812d683395d14a6298f0b0ea506e7807a3d65ffd", 0x14, 0x2ef, &(0x7f00008f7000)={0x0, 0x989680}) openat$pfkey(0xffffffffffffff9c, &(0x7f00006f1000)='/proc/self/net/pfkey\x00', 0x101200, 0x0) 2018/01/25 07:42:33 executing program 0: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000059e000-0x1)="ba", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000001000-0x48)="f6a28f3ad7620b9f5bb34343aca0c03043b835bdb22a19e95a334618582e393ac988dbd4f9825d18d4b324e6621b48775e0c1fa57276178787a5a1be36b32f2d71ff7f4706ac41a5") r0 = inotify_init1(0x80000) r1 = socket(0x14, 0x0, 0xcaa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000+0x3a6)={0x1}, 0x8, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x68, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x21d}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0xb) accept(0xffffffffffffff9c, &(0x7f000082d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00006fc000)=0x3a) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003000)=0x0) ptrace$poke(0x4, r4, &(0x7f0000003000-0x8)=0x0, 0x3) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000002000-0x28)={@generic="14b9c389bb515ef101ad2b0ba43aacdc", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000977000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e88000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f10000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, r2}) sendto$inet6(r0, &(0x7f0000a7d000-0x60f)="", 0x0, 0x0, &(0x7f00008b1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c0d000)={0x0, 0x0, 0x7, 0x5}, &(0x7f0000b9e000)=0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f000046f000)=""/72, &(0x7f00001cc000)=0x48) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e82000)={r3, @in6={{0xa, 0x2, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = dup(r5) ioctl$TIOCCBRK(r6, 0x5428) socketpair$inet6(0xa, 0xf, 0x6, &(0x7f000016e000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f000033e000)=0x4, 0x4) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000b4000-0x9)='/dev/ppp\x00', 0x801fd, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000af5000-0x10)={0x5, &(0x7f0000479000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r8 = syz_open_dev$sndseq(&(0x7f0000a0d000)='/dev/snd/seq\x00', 0x0, 0x101000) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000cf4000-0x4)=0x2, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cf2000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f000096a000)=0xc) geteuid() setsockopt$inet_udp_int(r6, 0x11, 0x0, &(0x7f0000f86000-0x4)=0x4, 0x4) read(r8, &(0x7f0000c7e000)=""/28, 0x1c) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e68000+0x380)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000064000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f00009db000-0x10)={r10, &(0x7f0000622000-0x1000)=""/0}) setxattr(&(0x7f000011a000)='./file0\x00', &(0x7f0000894000)=@random={'btrfs.\x00', 'nodev,em1bdevmd5sum!\x00'}, &(0x7f0000a6f000)="70707031a6657468316e6f64657623257b00", 0x12, 0x1) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00001d8000)=0x0, &(0x7f0000acd000-0x4)=0x4) add_key(&(0x7f0000597000-0xd)='dns_resolver\x00', &(0x7f0000966000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ed000-0xe1)="ebb608ef3067250e21c03df8c2c647602a6f0401caddb8c6388d3b497e53ee4fa13b7f60f4133e85a1a7a786b49c17b43d4d9db31d0f1851ab8d44aac46e24ab0ce61511941c81714ae4a5575a0b2c250f1ccd2acf7823d9cd8fff15c6e6b65878bd1943852f19507770c9789642bbfcdac7f6a7300e09c0714ee5d4deb2b7ffd73b02231302fac37199a622107f0e7d8ffd71a61254caa86d5aa75e32b00045adc63bb12c02d72016", 0xa9, 0xfffffffffffffffe) request_key(&(0x7f00003b1000)='dns_resolver\x00', &(0x7f000011b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000248000-0x10)='/dev/sequencer2\x00', 0x0) 2018/01/25 07:42:33 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000002f000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000033000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000034000-0x4)=0xfff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000002d000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000c000)={@generic="1eb8a42a6036e6dd7dd4c21b0009eef3", @ifru_flags=0x3}) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001000-0x4)=r2) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x43e) ioctl$sock_FIOGETOWN(r0, 0x400454d1, &(0x7f0000008000)=0x0) 2018/01/25 07:42:33 executing program 7: r0 = getpgid(0x0) ioprio_set$pid(0xffffffffffffffff, r0, 0xbd) ioprio_get$pid(0x3, 0x0) 2018/01/25 07:42:33 executing program 5: mkdir(&(0x7f0000000000)='./control\x00', 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d4e000)='./control\x00') 2018/01/25 07:42:33 executing program 1: r0 = gettid() r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001000-0xa9)=""/169) ptrace$setopts(0x4206, r0, 0x7f, 0x0) 2018/01/25 07:42:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a94000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000923000-0x9)='loginuid\x00') sendfile(r1, r1, &(0x7f0000dd1000-0x8)=0x0, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xfffffffffffffffe, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cfa58327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f3276417000100008cbe360c22f184073fe215de2fe37161246323ee9c82c790add905b90a64adab0400000072abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4233033d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0a8c464c", 0xce) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000cad000)=0x2, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000042d000)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, 0x100000000000, [0x200, 0x3ff, 0x0, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x0}, 0xfdec68a53590438c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000a70000-0x4)=0x2, 0x4) getsockname$inet6(r2, &(0x7f0000799000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007b1000)=0x1c) setsockopt$inet6_buf(r2, 0x29, 0xfb, &(0x7f00003b4000)="fb995118e2781632fd35f4ae7f003701b56f0f3fc39879c6486bafbb35bf8638278e956dbd6403e9bca2381c9e493fd5db4413bdcafd3ce6ef16646381b07b49", 0x40) 2018/01/25 07:42:33 executing program 4: clone(0x0, &(0x7f0000cea000)="", &(0x7f0000153000)=0x0, &(0x7f00005e8000-0x4)=0x0, &(0x7f0000f24000+0x19)="") fchown(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0x88)=""/136) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={"1432f6b65ccea160eb702f7f11f71d89", {0x4, 0x0, 0x4, "10265d43e2b8", 0xff, 0x0}}) 2018/01/25 07:42:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f000018d000-0x8)='./file0\x00', 0x30840, 0xa) readlinkat(r1, &(0x7f0000727000)='./file0\x00', &(0x7f0000fdd000-0xd7)=""/215, 0xd7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f1a000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) finit_module(r0, &(0x7f0000448000-0x2f)="239f776c616e305b707070306d643573756d2176626f786e6574312976626f786e65743026262621776c616e312700", 0x3) 2018/01/25 07:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/25 07:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000cfc000-0x40)=[{r0, 0x4084, 0x0}, {r0, 0x20, 0x0}, {r0, 0x2002, 0x0}, {r0, 0x21, 0x0}, {r0, 0x0, 0x0}, {r0, 0x220, 0x0}, {r0, 0xa0, 0x0}, {r0, 0x0, 0x0}], 0x8, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a83000)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f00008be000)=[], 0x0, 0x0) 2018/01/25 07:42:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) readv(r0, &(0x7f0000727000-0x40)=[{&(0x7f00001c0000-0xc4)=""/196, 0xc4}], 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x264, &(0x7f00005b6000)=0xfffffffefffffffe, 0xfffffffffffffe31) sendmsg$inet_sctp(r1, &(0x7f00002ea000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000756000-0x3)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d28000-0x14)={0x4, 0x8, 0xfffffffffffffffa, 0x3f, 0xae6}, 0x14) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2, 0x11, r0, 0x0) fcntl$getflags(r0, 0x1) syncfs(r0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428421, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000989000)='net/tcp6\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005ab000)={0x2, 0x0, 0x1, 0x101}) read(r1, &(0x7f0000939000)=""/83, 0x53) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00006e7000)={r2, 0x6}) 2018/01/25 07:42:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ca5000-0x2d)=""/45, &(0x7f0000bce000)=0x2d) syz_extract_tcp_res(&(0x7f0000de8000)={0x0, 0x0}, 0x3, 0x3) socket(0x400000000010, 0x2, 0xc) write(r0, &(0x7f0000756000-0x1f)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) 2018/01/25 07:42:33 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xf, 0xe21, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000012000-0x28)={&(0x7f0000001000/0x2000)=nil, 0x4, 0x7, 0x4, &(0x7f0000001000/0x2000)=nil, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000005000-0x8)={r3, r4}) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r5) r6 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000019000)={&(0x7f0000002000/0x2000)=nil, 0x2000}) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) pwrite64(r6, &(0x7f0000006000-0x4f)="", 0x0, 0x0) r7 = getgid() fchown(r5, 0x0, r7) close(r0) 2018/01/25 07:42:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000afe000)=""/0, 0x0) 2018/01/25 07:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x14, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005b3000)='/selinux/status\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f00000be000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b42000-0x4)=0x10, 0x80800) accept$netrom(r1, &(0x7f00004e2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f4d000)=0x10) 2018/01/25 07:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) write(0xffffffffffffffff, &(0x7f00002d1000)="", 0x0) fdatasync(0xffffffffffffffff) accept$netrom(0xffffffffffffff9c, &(0x7f0000a0f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000072f000)=0x48) 2018/01/25 07:42:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f000031e000)=0x9, 0x4) write$tun(r5, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) read(r3, &(0x7f0000063000)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000afe000-0x8)={0x0, 0x100}, &(0x7f0000d2d000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000e0a000-0x6)={r6, 0x261}, &(0x7f00007f7000-0x4)=0x6) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r0, 0x16) 2018/01/25 07:42:33 executing program 2: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r0, 0x400) fcntl$setlease(r0, 0x400, 0x2) truncate(&(0x7f0000d8c000)='./file0\x00', 0x0) 2018/01/25 07:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008ed000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ca4000-0x6c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xcce, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) ioctl$TIOCSCTTY(r0, 0x540e, 0xff) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f6b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/25 07:42:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00005a2000)='./file0\x00', &(0x7f00000fe000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000fe2000)=',\x00', 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f54000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e1000-0x4)=0xe8) setuid(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a7d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000114000)="") 2018/01/25 07:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000483000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) clock_gettime(0x0, &(0x7f0000671000)={0x0, 0x0}) ppoll(&(0x7f00001af000)=[{r0, 0x2001, 0x0}, {r0, 0x4, 0x0}], 0x2, &(0x7f0000a76000)={r1, r2+10000000}, &(0x7f00005a5000-0x8)={0x4}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) 2018/01/25 07:42:33 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) r0 = open(&(0x7f000022c000)='./file0\x00', 0x8000, 0x3e) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000095c000)=""/89) 2018/01/25 07:42:33 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fd8000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fdc000-0x4)=@assoc_id=0x0, &(0x7f0000fdc000-0x4)=0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fdb000)={r1, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c2, 0xa45, 0x0, 0x1, 0x1}, &(0x7f0000fdc000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fdb000-0x4)=0x2, 0x4) renameat(r0, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') 2018/01/25 07:42:33 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fc2000-0x50)={@generic="58815183a8e38ca58a941304562c5381", @ifru_mtu=0x2d}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x7ff, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0xc1, 0x1, 0x530, 0x5, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x5, 0xfffffffffffffffc}) prctl$intptr(0x1, 0x8f1) pause() 2018/01/25 07:42:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) accept(r1, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10) close(r0) 2018/01/25 07:42:33 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4, 0xb8, 0x3, 0xd502, 0x0, 0x1, 0x46400, 0x2, 0x9, 0x8, 0x9, 0x7f, 0x3, 0x3, 0x4, 0x0, 0x7, 0x100000000000000, 0x1, 0x5, 0x80000000, 0x66862ff3, 0xf1df, 0x4, 0x7, 0x6, 0x7, 0x3, 0x0, 0xfff, 0x81, 0x9, 0xffffffffffffffff, 0x80, 0x75, 0xfffffffffffffffb, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000cd000)=0x0, 0x6}, 0x0, 0x5, 0x2, 0x2, 0x401, 0x23fd, 0x0, 0x0}, r0, 0x5, r1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 07:42:33 executing program 0: r0 = syz_fuse_mount(&(0x7f0000f62000)='./file0\x00', 0xc000, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x40) fremovexattr(r0, &(0x7f0000501000-0x14)=@known='security.capability\x00') mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write$selinux_create(r1, &(0x7f0000002000-0x34)=@access={'system_u:object_r:dhcpd_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x0, 0x0, 0x0}, 0x34) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000003000)=0x0, 0xfec) 2018/01/25 07:42:33 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200) r1 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00007c9000-0x10)={&(0x7f0000c14000/0x1000)=nil, 0x1000}) setns(r1, 0x0) clone(0x3002017f, &(0x7f0000b10000)="", &(0x7f0000695000)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f00008b4000-0x1)="") setsockopt$inet6_mreq(r0, 0x29, 0x20001b, &(0x7f0000017000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x11397822b76ba1c1) 2018/01/25 07:42:33 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4, 0xb8, 0x3, 0xd502, 0x0, 0x1, 0x46400, 0x2, 0x9, 0x8, 0x9, 0x7f, 0x3, 0x3, 0x4, 0x0, 0x7, 0x100000000000000, 0x1, 0x5, 0x80000000, 0x66862ff3, 0xf1df, 0x4, 0x7, 0x6, 0x7, 0x3, 0x0, 0xfff, 0x81, 0x9, 0xffffffffffffffff, 0x80, 0x75, 0xfffffffffffffffb, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000cd000)=0x0, 0x6}, 0x0, 0x5, 0x2, 0x2, 0x401, 0x23fd, 0x0, 0x0}, r0, 0x5, r1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/25 07:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d93000)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000862000-0x8)='net/hci\x00') sendfile(r1, r1, &(0x7f00007ab000)=0x0, 0x81) 2018/01/25 07:42:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000396000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000880000)={0x0, 0x3, 0x1000000000000005}, &(0x7f0000d20000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004d8000-0x14)={r2, 0x5, 0x6, [0x72, 0x5, 0x48000000000000, 0x7, 0x7, 0x4]}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000061f000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$TCFLSH(r1, 0x540b, 0x6) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d9f000-0x18)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x2, [@broadcast=0xffffffff, @rand_addr=0x40]}, 0x18) 2018/01/25 07:42:33 executing program 1: mmap(&(0x7f0000000000/0x955000)=nil, 0x955000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000955000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000955000)=0x800, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f0000954000)=""/0, &(0x7f000094e000-0x4)=0x0) 2018/01/25 07:42:34 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x80000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) poll(&(0x7f000085c000-0x40)=[{r0, 0x50, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0xfffffffffffffffe) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) 2018/01/25 07:42:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x6) write(r0, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff0ffc0e020000000010000002e0ffe90800030000000000", 0x24) 2018/01/25 07:42:34 executing program 7: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000c28000-0x10)=[{&(0x7f0000d20000-0x5a)="580000001400192300bb4b80040d8c560a0602000000000000e121c218fe58a2e04a03ca8164243e8900000028435a0004fbf50dfff90004a5000004001ce1ed5e000000000000000400010006f40800000100e86b0f536e", 0x58}], 0x1) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d20000)='/dev/autofs\x00', 0x400, 0x0) syz_open_dev$urandom(&(0x7f0000458000-0xd)='/dev/urandom\x00', 0x0, 0x101000) 2018/01/25 07:42:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f9e000-0x8)='./file0\x00', 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b6b000-0xe)='attr/fscreate\x00') close(r0) writev(r2, &(0x7f0000ffd000)=[{&(0x7f0000985000-0x1000)="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", 0x33d}], 0x1) 2018/01/25 07:42:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x5, 0x0) write(r0, &(0x7f00009b6000)="260000002a0047f10701c1b08000e400000000030100000009efd88c00000000000000000000", 0x26) sendfile(r0, r0, 0x0, 0xfff) 2018/01/25 07:42:34 executing program 6: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4) r1 = syz_open_dev$usbmon(&(0x7f00009cc000)='/dev/usbmon#\x00', 0x1, 0x20100) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d1d000)={&(0x7f0000de5000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000de5000)={&(0x7f0000de6000-0x255c)={0x255c, 0x0, 0x0, 0x200, 0x7, 0x1, {0xf, 0x0, 0x8}, [@nested={0x198, 0x35, [@typed={0xc, 0x5e, @fd=r0}, @generic="4b2a91c6f9747a6e20ba709804aed1f0a287c77c47b72e00f83ff5a8cbe5bc983f1d1b505d1a5a144ac5e228e59a4b9800df2b9d162b7d7e39ce5e303122b9cd9044947aa02a24589a498f099eadfef3470907cd1ce2d762b5ca5670aefe9ef06178ed49d19f5918cd5a06765795e00adb5cc327dd3bf8250537b80ed874df329f15b19e18190fd01cfdd5d9031e14e948e2a8d8849034eaa6132d0f282053321fd568bfb0258867cc7a6a8ec9e7a0e57d96d5a529f3d8f7", @generic="b2550825086c675c74f6080f979fafc6963ffa8eae0c6bff76bc72c2b6d57e8a30253c549c26e8e045060ac91fb49feb8a7ebbb70099e7513f7f093898fdefec683881d9a8a02f15782c35057eb42f780e4005a0bccc3923b352f02e3cd8dc1b79f1b073ef696005e15f86e98e0de2e0c4e26fcba6898664719fcd827b72b3b9e2de6609a0b556b6a0a1b5c7fb60f78e3d8ed1d4b270dd7c5672610f1baecbb74bd7965041034c5805e1dfb139a58fe49f0fff93fe3700058e25ef95036b7884b510de1e618335c63852a27d9b6fe670"]}, @generic="760214103431a2749448b4cb61d0be469e54419f01686c1900a0fcd1bf395930af484fe14614ebbd418335db777883009549ba09f1a63cb72a0ba9ff96c6da8535150c14e7e0a13d29df4688f01351d283cc4ef7d9e01749b88f896485e1470163a052e72141138aef34f7d1245383fa7e4b75dadbc9cf5e824db33438", @generic="1d49cee48d8c829e021c4e8fff54e44ae7ac845c1818a046a9abbd1a0d76c4882fff713125e15181ed6386425c36d2bae9ab3122df05a2f24d7162235e8ef53981e8", @typed={0x18, 0x6d, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="1fdd02a476cbedd02fd61e64bcf9a886f3c9cbc9a0bc10dfa9799a38af84cb97d31c535163a87f04dfc84da1694f5b761f40afd3dd64d021b76ace17a252b24b0647a88ad45cc7cc2f9144d5ff7dbd3ae55d486d1e4a447cb56b53426d37f72110c03c2b17b444d60fdd3c51cf0e630b70a57d30cee134dd2f43620e6f3ab9b8d42abeb3fff9b00e45", @generic="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@nested={0x123c, 0x72, [@generic="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@typed={0x18, 0x5e, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}}, @generic="", @generic="e57e96c485f9705fc7458c1511e50495a3fa47c793d00ab1fcb4ae4a858845f68b1a8eb254b07c1822363692b8d34e106f626dc186d51b7dc54c0bb3315013b076634a161bb6abe86e03554d58cb57c0c9427bb55f3acf58a7d6fd634ef53df86261b8702421519b26d342226cd91843b23d2248c55f4eb7251743d8baf28a79d76ae732cdd352472a57da541ba27bf2706e91b3319c28eaa5f1fa43288b285334a6d6ca6c5712f08552bce7e606d0dfeb0feb61843475f60dca3c0c134d692bd29e8e7038c06fa6dfda0881693e647f5a40f50f0bc3402ce5afc70e9f1415ffd1df87e96e31a8c528fdc764512d454902dd", @typed={0x8, 0x6d, @void=""}, @generic="e001e7153686ccea59f962bd2bc5f9e436a3875acaf6e0b526d396710ca00900e180b6f5abfe5d08773a3b1bcfff423a37f37ab0ccd18cf33027435f863e0640fc344287eb4a5ae4932bb6ab273f6e2fb1288bd0460cdc15a62d83d08268af89a0b290ea4c97ed38359b05497c62f7c53586eac7a64f390a6b4fe5e706074a5bd041684e30499e61a9fbebc1801fae15935d33731ec9260cd2fd461f1a5f8f43317da5672c91c4d763720586b941088dc965100a566d0424c645aa8fdcb941232d396ea598aea1f58727282c542fa62b4c8e723f306cb690a5bf0dadb36f7d860697bcc23d3e90ea7327fe16a15e", @typed={0xc, 0xf, @str=':}!\x00'}, @typed={0x2c, 0x29, @binary="68c01184fd839f1201d450ad741dacfdf6a4284fec7a4c40aa66bc5493c46ee7fbb13ed5"}]}, @typed={0xc, 0x56, @u32=0x2}, @typed={0x8, 0x4, @void=""}]}, 0x255c}, 0x1, 0x0, 0x0, 0x0}, 0x20000004) 2018/01/25 07:42:34 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f71000-0x228)={0x18, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, [@nested={0x4, 0x5b, [@generic="", @generic=""]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f71000)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000ada000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000041000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000255000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f72000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000f73000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000688000)=0x10, 0x80800) 2018/01/25 07:42:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001aa000)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f00009c8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b1e000)=0x14, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000036c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d20000-0x4)=0x14, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00001d5000-0xc)={r2, @broadcast=0xffffffff, @rand_addr=0x0}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f00005b8000)=""/0, &(0x7f0000318000)=0x0) 2018/01/25 07:42:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000111000)={0x0, 0x6}, &(0x7f00003bc000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001f5000-0xa0)={r1, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x6, 0x8, 0x21}, 0xa0) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00008c0000-0x150)=[{&(0x7f0000909000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000d0f000)=[], 0x0, &(0x7f000049b000)=[@sndinfo={0xe9, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/25 07:42:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e6a000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg(r0, &(0x7f000041d000-0x38)={0x0, 0x0, &(0x7f0000687000)=[{&(0x7f000061d000)="bb5418b9be3e02ee244bc763adb5af1c1294cf2579dd734f2ac9b1940f274b9eeb711f5886ad3204a1fbea6bae60d6537bf73a6bef81d5352ba7082bf809681668f4fcf46050823404e665c60dcaffe31fdea87e9533c0401282b4e1e77f14284f2e61eef5974aed5f652936db6d6b26a1c9b1f1718aa1abc9ba9d0114806d9b91cc1966e0f22e9011545aaa775dc8d3346fe86a0e4994a180812bdc5ea8", 0x9e}], 0x1, &(0x7f0000720000-0x1d0)=[{0x60, 0x110, 0x8, "4a7ad15365a4f5d069e3e79bd004880a185afc57136f680b5bbf7d25da7830c007f8f4d3d4862168580f48a1651e752c6615216068f634a2b707ab6c9377f2a54f35bf87e0d33add2422185fc12429"}, {0x20, 0x110, 0x401, "03169883840268dcc19515ed00c6ed39"}, {0x90, 0x114, 0x9, "c3814e04aeb95b06df58c293f7cd079afbbf0a16977f9c8e341f07b4aa52b572bd6ff2da497b8565b1747adef16e1eb250cd35c99eb27da3480fc2f88c8002cdf43cdbc9a6df09388f86de2e9f2e87df72926c9afe767f243d8ca9e1f42568aa577b568194f719cedf6447be0f4954d2f0479f4f97c73eb34ae1d29f8a1c02da"}, {0xb0, 0x0, 0x10001, "6b5547da913a32651a644a40f953eefa2829f0a8389b073ce367781660aa5e56ba120652d5cd5edf7b44eabf5d2946963816c7c490648ff9eee279dd0dcc41771f4a7c148a3e0c66edd9cb06f425b8d3225861a4c983f5c7ceec1bfaca202066eb56b6c49aa6c50f02e7a2dfcb3f7893f2b0474dd146cf670f8a41a545a343c9c9b489528ed471c93b147870c7ab3a8c0528ad5306ec7fa7833a51d5"}, {0x10, 0x105, 0x3ff, ""}], 0x1d0, 0x44}, 0x10) getsockopt(r0, 0x0, 0x4e, &(0x7f000084b000)=""/180, &(0x7f0000de5000)=0xb4) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000068f000)={0x3, 0xf3, &(0x7f00004a1000)="6d1a4e19d0a8bbcd9ead29cd8aa0a737f8409f9fa072698feced7f346f1ca31646fd2cb7c09e21f9d86dafd5773d51c6519722839caea47957acd283a9fbab583068b9c19b48c118f950b094a4763b802fcab008c4af692f2f5c654ecbb95a2a0c92de8f3133b461bedfc355a3d36b3bae500e0b563f1908a0a45e0b4a37adfb72d88d8f62fb08ea2be90c8b5d3141589cad73ef423482c64fcb226cd332f82f27ea9838cf03959a25a87003b1b21bad162e1b5da71f05a6b8a953faa93b21a6ccf1cf679a8a47aac2b8f630caaab2f6cba56cf21c23dd5b222c31545e6cdae6bfb984a85d6a35a69d4c01a3c991119f6af7a7"}) lsetxattr(&(0x7f0000ff4000)='./file0\x00', &(0x7f0000c83000-0x1a)=@random={'trusted.', 'cgroupselinuxeth1\x00'}, &(0x7f0000616000)='em0posix_acl_access)em1ppp1\x00', 0x1c, 0x2) 2018/01/25 07:42:34 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000008000)=0x0, 0x800) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000009000-0xdb)={0x0, 0x0, ""}, &(0x7f0000008000)=0x8) 2018/01/25 07:42:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x60, 0x1000) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000bdb000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00009f4000)={0x5, 0x7, 0x9, 'queue0\x00', 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00002dc000-0x4)=0x6, 0x4) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000c4e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f3b000-0x60)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000b5000-0x6)={0x0, 0x40}, &(0x7f0000000000)=0x6) accept4$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd4000)={r1, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xfffffffffffffffa, 0x707fe8ea, 0xfffffffffffffc01, 0x1, 0x5, 0xfffffffffffff000, 0x0, 0x3, 0x401, 0x0, 0x2, 0x2, 0x6, 0x7]}, &(0x7f000056b000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000a54000-0xc3)="25eb89003baecf16d214b9c9e5042325144571175898715d51dc06eaf814d9148b60cb6f09c97dc9f34fed9d623ff55782ea2bbd5f107644e5f97dd949233b3d2a1854bc94b6dd036279248faa180187156a3f085f085721dd3b4a0409516588b96ff054fce77fa33aaa554a9d99f91598d4355998084bcff9e992bc91adf2d30a198b9cf87290aef6be98c3e73ca7e86198ad6ee0be9b079a3be1300ec5104c41ab2faa22c6ed456100d239405038e6f01bcaab2ec72085e5990ef2bcafc1bad852bf", 0xc3, 0x20008006, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r2, &(0x7f0000acf000)=""/101, 0xbc3ecc62fa26e975, 0x40010100, 0x0, 0x0) 2018/01/25 07:42:34 executing program 7: clone(0x0, &(0x7f000029f000-0x1)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="") r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup(r0) 2018/01/25 07:42:34 executing program 6: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = getpgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ptrace$getregs(0xf, r3, 0x0, &(0x7f0000004000)=""/0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000004000)={0x0, 0x7, 0x1, [0x10001]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x3, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffaf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000, 0x80000001}, 0x98) 2018/01/25 07:42:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f1733bc3fbe90a2c41a1e0cc7595eb5d498", 0x61}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000387000-0x60)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) shutdown(r1, 0x1) [ 249.404725] binder: release 5629:5636 transaction 4 in, still active [ 249.415999] binder: send failed reply for transaction 4 to 5629:5650 [ 249.427757] binder: BINDER_SET_CONTEXT_MGR already set [ 249.433138] binder: 5629:5636 ioctl 40046207 0 returned -16 [ 249.434501] binder_alloc: 5629: binder_alloc_buf, no vma [ 249.434520] binder: 5629:5650 transaction failed 29189/-3, size 0-0 line 3127 2018/01/25 07:42:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1, 0x8, 0x8, 0x9, 0x9d, 0x4, 0x80, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x2, 0x8000, 0x101, 0xffff}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xbd, "e8d9c087ba57a06e2d4f61aea57dddad3be20067919e67c89712d635be9ff3a2f9a3129dd67d4ba141a3195ad6341f78c872f9b91105c248d416c42596ab5f85c577b0c8ed29011c7ab680aef81c57ad238cbe51f44c4fa64588c4dfda7f206108add9f260fff7e64fc6aea378a1b9bc84af3c035a3cdfedd8703e07dd1130251801a0dda8d4c77ed70346d6f574ba0c520120a70f36a4bd252289cfab51038546d750abbff46fcb38c3ab786c3c52835c6e389aae8e22ecdc498571ee"}, &(0x7f0000001000-0x4)=0xc5) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b1a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005d6000)={0x0, 0x0, 0x10000, 0xf2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000001000-0x10)={0x3, r3}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3ff) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000882000/0x2000)=nil, 0x3f, 0x3, 0x40, &(0x7f0000ec8000/0x4000)=nil, 0x10000}) mlock(&(0x7f0000e3d000/0x4000)=nil, 0x4000) 2018/01/25 07:42:34 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f000038d000)=""/153, &(0x7f0000fc1000)=0x99) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000fc2000)=@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1ff}, 0x1c, &(0x7f0000fc6000-0x40)=[{&(0x7f0000217000)="", 0x1}], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="7874915c9439ed94d7967483125574326937ad398abd9cb49cc085c4c62758961e8ed5b3b953a7a4ed782c4b919ceb5e48d05b88159cc07c850ae68cc00a8792a2c0712d", 0x44, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/25 07:42:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x4, 0x4) sendmsg$key(r0, &(0x7f0000959000)={0x0, 0x0, &(0x7f00007a0000)={&(0x7f000041e000-0x10)={0x2, 0xb, 0x0, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000462000)={0x0, 0x0, &(0x7f0000cc2000-0x10)={&(0x7f0000344000)={0x2, 0x11, 0x100000000, 0x0, 0x214, 0x0, 0x5, 0x2, [@sadb_x_nat_t_type={0x1, 0x14, 0x1ff, [0x0, 0x0, 0x0]}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0x10}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6, 0x0, {0x6, 0x32, 0x2, 0x81, 0x0, 0x4, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @sadb_x_sec_ctx={0x201, 0x18, 0x7ff, 0x100000000, 0x1000, "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"}, @sadb_x_sa2={0x2, 0x13, 0x10001, 0x0, 0x0, 0x1, 0x4}]}, 0x10a0}, 0x1, 0x0, 0x0, 0x0}, 0x29becd46efee55cc) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007f0000)=@assoc_value={0x0, 0x0}, &(0x7f0000d90000)=0x8) sendmmsg$nfc_llcp(r1, &(0x7f000055e000)=[{&(0x7f0000925000)={0x27, 0x9, 0x7, 0x7, 0xfff, 0x1, "534619655e10382f7d7c5dec6b6d6cebd5fb2fc84dc2d7198631c199a8dfe68b2656fc130b909beaccb877d9f0f61ebd5a0b9e974a4236a22c96fb26ceaa60", 0x0}, 0x60, &(0x7f0000f2b000-0x80)=[{&(0x7f0000c4c000-0xf)="8ab71caefc13001bd3b641aabb5881", 0xf}, {&(0x7f0000204000)="eaa1122281806e8aa908e23e1e45805091fcfe977b9a91cf0b4c4e3d4976d4", 0x1f}, {&(0x7f0000537000)="af7d23f646d48b237644b04863bd6c8369487ec3e3f3bb0c506299e66d96f96ff265b4f531cb259889e7fd2a5fe2136ceba1ef549a100f984e26978931803108a51459f0d3315cd6ce6aa700132fd0237fc4e78305c5dbdf64a26bb5c800cd0a12142d9cb7b53411c65ad10740632600d7f58904cb4b1a4dce490f4a41867eb31ad203b0253885bc3e68ef0409d8a680b77df31f1706211fea1ba56ef318c6b3149e246613537f4bcbddcb1bf5e83ec63e4cb78c", 0xb4}, {&(0x7f000096b000)="d0b19856c220d86479be9fbb72af2298a1e4f7baf153815b24fc668ab2804b33a1cb5ce943d2f7948078126bc3b628640169b011eaab5197a0ea51389f3c1fdc035992d3bbd065ea97018e47ba46af35b680dbcf711afde28fcb84ebbcba63ca44742fe7a4014acb9fade2f61573a8c3e3d423436a2ae9ba7ee44f6288ad3bf00a001d244d", 0x85}, {&(0x7f0000011000)="73fc5aa65c082e42ec8e323e6f3904a4a07a0370567e46daa50d6abd8f389fa15c0a5804f09be387d402ca61bdef53397b0702d22574089f472d1b798f72c9f0af62cd495a1517560bd5cf80aaacb6386e09f664076f3ba1b498014180c400c50661c0f3", 0x64}, {&(0x7f000048e000)="d91f5f54cd9a607591011a59ce9b01d05a4bb00790f75221c737e25fe67d895a1bca7ac5e183201e5cbf6ceb9e367113650d386de6ba353595072ede389f0f3847be3f01c0", 0x45}, {&(0x7f00000d2000)="f477c20ce14f3b3740a764a331853c0458b4f9cdfa774f2ec76ffc34da3730745142d60361e0e031429d07e553cd57fb47717f7840872f0378b88b765b0663c33357e0dc03bec4568cab6929088d5745c7cc80715a921a23e53c46751670c04a98efd2dd359dfbd9e6eded5dfaeb750626e69b2e8f3d627aed26d7b663844fc565555334caf56afc3a5322a3496a472c9b5c0d7133fe2941886530611e8bbf71659880ada0878b06d826bf06a60ba065cc3272163bb4e36924c044ac84cbcb3d9f57dc05785446a72a7269fa36182ac512e0b3a0a34234804b88fc1afc1e6de184b1a9f6c7cbe19a7d9598e5334656e27baa", 0xf2}, {&(0x7f0000f3e000-0xec)="0b8eefeadad94c3bb72718fadd0d02500e7153a0e44756a3ac3ec0558d27d73879fe7ff41b2f21c3e4cede84aa66503a6f062be8bbd495a9e096eae4bbfa1bd134b29dc2044bdd7fd8477b134bd529cb02fb0c380489c7c919ec9759498c15a86fa7244c537a402c9464a3cfda032e4deb88cfd447035e2b07facda653b8050f16d6c97cb9e1e6a82f69f02b0f5d77e263c4b9c68599599ac36e293827580d5f95e5f5d107f2acf3f5688b660e8f584cebed6bac95d51ae665cd6dc6c2992fb9ca76122a64a7210f10bb4b784dbb491fa1f85c60e5088e24d02e3b3a64d97b1fa76419c6a3763e1afdeb86e9", 0xec}], 0x8, &(0x7f0000b43000-0x40)={0x40, 0x10b, 0x17b, "4cd1533d3cbbeaeae5f542d37c2e8b53f0b0e03a0c2ef2c0db8623e722b0633eee0159d857bd050c5b57"}, 0x40, 0x1}, {&(0x7f0000122000-0x60)={0x27, 0x80, 0x1, 0x6, 0x1, 0x101, "09a19957f73ae1e5adb67f1a23831de70a04bbed7b55b6babe91aea43a99c74de9170bc77dd9b64585485d71c951535d145a8504ae7f33d27c49d1d0073399", 0xfffffffffffffce7}, 0x60, &(0x7f0000503000)=[{&(0x7f0000143000-0x97)="8d7a5a1b502f218cfc1dce1a4e053ce61d63ec414e1eda944af1bbc1e8fcc1a0aa7b312734e0c20596647e55a04bfc609508a0b7646f244f1c2836f75679088a1dc30cc7d013c36a585489258170045944785afa87bd0f0ebd6bb65af8f81c511212e61340206f7889d0504fbc4669878da373880430f3ddf3a209ed5c0021aa263ca0efd0ff757bac78ac85cec554db698e4c22cd3924", 0xfffffcef}, {&(0x7f0000fc5000)="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", 0x1000}, {&(0x7f00007d7000-0xac)="0610636bc8ba94fb6168322ed461b30895656e058359c0b22986991f838e5f517458c7a90a28f85e8e11eec4312ebefea090b68c07c2652b28bcbcdb5dc6f73cb802db7ca5bde5078c073b0ecf9f022625436499a84ee1edd1e8643bb909d71c3189d5902c3a4271e37fecd4e34bab728c5a2e33f23a66d177ebcb4990f69ae5266f40ee2209752b521d1c53f4728ce034f488c3fea3db620751c0d92c0b85e4308f9bde57272f2927031f57", 0xac}, {&(0x7f0000d1a000)="6b1749326d6ab0ce183e064556cac454e8cb88630085a1012065643eb9304f2048fc910dd111f2483d2b0f51d5eb48926c4614ff505cd110b50910999f88567a20c9f443313ad1d8bc0d0024d89724d21a6851e8fa44516a0225fb40a78856392b9fa1a897ee6df42b5a2865ff1c573f0158be18cf6f2cb5632befb368bfa49f5023656b78e75d2722491e2ba075ba3f786d2a56bc4a29f886e9e8b41ce9b54d206a0a5c93a4ba42adf0dd8ac6b3108efe86b967ffef76fbddf6ac48a36e73f6feeede36182d5730672e867697aaae911f02ecbf1b40e4d4926c5f11b4d9b2a439a72b4c322ec18b89745ef70f238e5f038476c50cd4", 0xf6}, {&(0x7f000033d000)="2141340bc96ccdb2af5b08d3a471c51ec68c6729b010bd7ea9082789ccdba43895607e2b002f4b029ff31196aba579b9770b22796343fffc05bfd2e53c8ed25ac99c8bcc0f7957f1502fa1c36f358bd262a9dfc513692852d83fc9db29ed925a", 0x60}], 0x5, &(0x7f0000fdf000)={0x48, 0x10d, 0xffffffff, "ce84c5229802e3f288fc409b9e9c238be72dc1ea2c84dcee74e0f578cc19f30259bbdcecf74cf7738752b7b60ba94b785769079aec34"}, 0x48, 0x80}, {&(0x7f0000059000)={0x27, 0x2, 0x0, 0x6, 0x10000, 0x7fffffff, "791928760f1a61840b9a18c73ba00917d695a73f46f5985c4475383a641e27c451ea44fda1b0f032564d6cdb8d20df641053be35fd995814601d3467f3f8ab", 0x7}, 0x60, &(0x7f000058a000)=[{&(0x7f0000268000)="3d72bee0599907f4213f88bf785411ca3918c158e302f8e47b801254156c9bd37b86ed6bee515478ca462fb2ff99eb45583f16022742a2", 0x37}, {&(0x7f0000d24000-0xa6)="16badde0aecc1a68eed17e217a56a4e3c74a5abef633d5302bb35bbf43ef97f367f4d7b02c213e37d4e96aa22cc8cd2ba5f76e7e0a85eecdc1b3a6d3f4e5d0396baaf0720fd37a9a08ff2cd438bf8495ff8965b87b59d3dca5e13b7d3245600fc5b63081e29c2a8370ebd42e8fd0a16c1548a6c8e9b75c24b85a90bc8cc4ea384899e751adea9c1ad7529aafe846deda3a0914edcb3fb7185f06758fbef2ce618f13c4fdba2f", 0xa6}, {&(0x7f0000e42000)="9c143c838b98a44f3f03bafbf72a3bf8b40e01e2ed76e3da142ec26579b112d34729d99b729bda44a6b169bccf38cf2022786fefeeffcaa974e7a9e05ad0c213255f55a5c0757d4fac2d2a2713199e87a68bd1b8265d91fb69e69e1a869d07afac807bfc3d76db1e14b9968736a081da2a4efb15a9e511e62520e3e6eea95c64", 0x80}, {&(0x7f0000546000)="a089372f58216e82d7885eb3c27473a55f6e79a084e832ccbdb966a6da215f0bc6748cfddce3f3f1fa4f5b75fc2eba20d1eb0f97406c3c04f8ba7a470d6e4ea11f188d6b31a68b8a1192fbfb9b11359dda23dc966d7c7fbdba3e8344880585d7e4bd7339dbac86475b2e8823c93c57a753fc1646861ba410abfde91710aa856d395e3c542337129f0593fdb706038ae9acf80572391c73e3", 0x98}, {&(0x7f00009d9000)="fb7264400776372dad56e8592b2cfbbd39f3fcf6a7755c6ded09c6e60f65c762be65884a4440e2af4cc7081f21ac5823010595f3cbcbbc87ba4a06772af146dc896b103abeaf30d0d997c65af5ba8e69fc6a8edeae1990d29af0203e95a21ab20d736abbaf4bffe779c7e8e68ed7e5f921d1df347305be1dc30fc0d74f53a4e274730c91a4c6b9b7860f746e95212eca80371ae9a622591844d2c4701bcab21ae0f5057a90e2436d7197ef60b8fd6ade01d64279d045aeaa697b74f4b3bec4c9c6", 0xc1}, {&(0x7f0000520000-0x2d)="62853a3e32648e326815c27130c756cc47b375b486732f6747a75f3be00c0c78701962c1854b292f2e77206f3c", 0x2d}, {&(0x7f0000b77000)="a7fe743423cd587318d29075e1bdcf5ed5ce74d85557d8f9430c4c91b560d34885a983081472da9774fd10e373b513854c0f3b75cd5796c44e784d48fe6f5a621e10869fbec094a78c9e3a430bce7682b2754170df0047be76e2f415d2ddf3365249d82d3ce467046e06692254cbf98f6928f05fb71b8aa2fb7235652433a8c8d397aafab4373b9fe1465d841f32e844d6295e5ef6df769a9bd09d8c0ead57d20dad7c1e42a1", 0xa6}], 0x7, 0x0, 0x0, 0x20000000}], 0x3, 0x4) getsockopt(r1, 0x5b0e, 0x100, &(0x7f0000b6c000-0xd2)=""/210, &(0x7f0000d26000-0x4)=0xd2) socket$l2tp(0x18, 0x1, 0x1) 2018/01/25 07:42:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0xc00, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xf70) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000b9d000)=@file={0x0, ""/4096}, &(0x7f0000469000-0x4)=0x1002) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:42:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00004c0000-0x4)=0xfff, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e73000)='/dev/ptmx\x00', 0x4400, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a45000-0x4)=0xe) syz_open_pts(r1, 0x400002) readv(r1, &(0x7f0000e63000)=[{&(0x7f00002e8000)=""/245, 0xf5}], 0x1) socket$netlink(0x10, 0x3, 0x1f) 2018/01/25 07:42:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) socketpair(0x0, 0x800, 0x9, &(0x7f0000dcb000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000476000-0x4c)={0x7, 0x100, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlinkat(0xffffffffffffffff, &(0x7f00002b2000-0x8)='./file0\x00', &(0x7f000005f000)=""/4, 0x4) 2018/01/25 07:42:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept4(r0, &(0x7f000088b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000395000-0x4)=0x8, 0x80000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000c74000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000bd8000)={@generic="840273b5aee0996a8f9d475ecaf88909", @ifru_flags=0x9000}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$getown(r1, 0x9) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00002ce000-0x3c8)={0x4, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00001de000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000744000-0x4)={0x4}, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000958000)={0x0, 0x912}, &(0x7f0000f6f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000daa000)={r4, 0x1, 0x100000000, 0x2, 0x2, 0x2}, &(0x7f0000e04000)=0x14) r5 = fcntl$dupfd(r2, 0x406, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005b3000)=@assoc_value={0x0, 0x1}, &(0x7f0000d14000)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000fe000)=0x0, &(0x7f0000ab9000-0x4)=0x4) msync(&(0x7f00006fb000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000d80000-0xb8)={r6, 0x1, 0x7, 0x1aea, 0x8a8, 0x4e, 0x100000001, 0xfffffffffffffffb, {r6, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x837a, 0x6, 0x0, 0x9}}, &(0x7f00003d3000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000462000-0x8)=@assoc_value={r6, 0x7ff}, 0x8) 2018/01/25 07:42:34 executing program 6: socketpair(0x11, 0x80001, 0x3, &(0x7f0000348000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x2, &(0x7f0000000000)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fstat(0xffffffffffffffff, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 249.453698] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.459222] binder: undelivered TRANSACTION_COMPLETE [ 249.464309] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/25 07:42:34 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x84082) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000009000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/ppp\x00', 0x40000000041a403, 0x0) unshare(0x2008000) 2018/01/25 07:42:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001f3000)={0x19980330, 0x0}, &(0x7f0000103000)={0x0, 0xffffffffffffffa0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x6, 0xa, 0x401) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000034e000)=0x0) 2018/01/25 07:42:34 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) fcntl$addseals(r2, 0x409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = gettid() tkill(r3, 0x16) close(r2) 2018/01/25 07:42:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007bb000-0x9)='/dev/ppp\x00', 0x22003, 0x0) clock_gettime(0x0, &(0x7f0000fb4000)={0x0, 0x0}) futimesat(r0, &(0x7f0000757000)='./file0\x00', &(0x7f0000bd7000)={{0x0, 0x0}, {r1, r2/1000+10000}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f000098c000-0x38)={&(0x7f0000b57000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000eba000-0x60)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) 2018/01/25 07:42:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009b3000-0x8)='./file0\x00', 0x2000000141052, 0xa8) fallocate(r0, 0x0, 0xffff, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ecf000)={0x0, 0x0, 0x0}, &(0x7f000017f000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000758000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000249000)={0x0, 0x0, 0x0}, &(0x7f00008f1000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008fd000-0x4)=0x0) fstat(r0, &(0x7f0000ae9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000eaa000)=0x0, &(0x7f0000fcd000-0x4)=0x0, &(0x7f0000e0c000)=0x0) r7 = getpgid(0xffffffffffffffff) r8 = getuid() r9 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f000060b000)=0x0) fstat(r0, &(0x7f0000464000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = fcntl$getown(r0, 0x9) stat(&(0x7f0000dd5000)='./file0\x00', &(0x7f000059d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f0000704000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000260000)=0x0) fstat(r0, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0xffffffffffffffff) r20 = getuid() r21 = getegid() r22 = getpid() lstat(&(0x7f0000b27000)='./file0\x00', &(0x7f0000806000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bba000-0x8)='./file0\x00', &(0x7f0000d0a000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000007f000-0x70)=[{&(0x7f0000c45000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000209000)=[{&(0x7f000056c000)="42a0e124297f381cc1fdd3240a1f22b6aeb283acc2d25bdf70ec1c88d6be4b1428d18f91219e9283476594c060f36b8a4af2481b4074ce230e389245279ea2ada892aeab72fae11053d370053624862c0950c6243792513ac9ffea9450f3c21932f59442fa68098b684f1c8174a559cb1a734bbd9c100d97af70765a38c1f7f590ea5674836560a7a4a11f179f2150dfc8fd7b87bbc39e4b1511dba7a3fc9091f4980d747b2ce3199b84b09cdc474d64eed03f76aa09f2", 0xb7}, {&(0x7f0000f62000)="a144f1b73af281e7c6331b0de56346600c79c590d63760fd2f4e251d426f97fd608008cb473b1326adca43ee213a31d48d6a14d372a40ff5c0556291da4880a30a87c9587450c784862871210f74ed54f1ebbf2ae67865b589af9f718b1ff8611f91a83e5810cddf31e9fcc10f49dd24b21dc0112b8b53040f16eb", 0x7b}, {&(0x7f00000ac000-0x49)="26a1fe03b10c4b8f953b8b1a0442d326fac9ea71590118cbed1231d00190f18a6b34c18d4f9550dd7692e9391d1d7dc95e2548b7d5d26d935678f728b70d6047706df90ca42e0d93b9", 0x49}, {&(0x7f00004d5000-0xaf)="05565785461c6b69dd2b83de1e2a5bcf7168f196b84b84e5d0254e0d7ad5cea91b4a690a8f114263a9d8b2f2248c47182a746c076e94e2fe2af1eb292fdab431498efb9754771c3d538e800c68d811e1b35041112a9f081857b0b3020a472d5e507c0f6919de18149247be8d1cc5268d81e00d4c41f2df209780070347eb20ebb360de621a2232bada7c58449c47384f3dea297ba08fad27ac503231062099dd4d00d05916298b5966bfe4d7506dd6", 0xaf}], 0x4, &(0x7f0000c32000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xc0, 0x20000881}, {&(0x7f0000c9e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d0e000-0x20)=[{&(0x7f0000830000)="b6afb952d8f0aa57fb754f7475b8963dce089ba1523cb1073003d2f88a9eab61a04b4981022539888536f53f0e665849550ecadfe830a5cc33b84cc9c639098aa1ce5367a577f1aff2ea97b912c636d48e53cc437f0eb373fdac9281", 0x5c}, {&(0x7f00006a0000-0x71)="48bb65fddc6973a51e91e178b595f36239dfa8514a7cdf8893a2b4d42799d5a18e695e2ef19603ee09dd95c1e425cc3a567c6e355aef1eae4cb0a6f4f888c21f57c5590ff239dbd7090af567d4f039fac9dadb51ef735a27bd19646d4f5564c08fcc0c93a8abbc44970d510cda6991726b", 0x71}], 0x2, &(0x7f0000105000-0xe8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xe8, 0x4004000}], 0x2, 0xc081) r25 = open(&(0x7f0000012000-0x6)='./bus\x00', 0x0, 0x0) fadvise64(r25, 0x0, 0xb8b3, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000070d000)=0x6e19) 2018/01/25 07:42:34 executing program 0: syz_open_procfs(0x0, &(0x7f0000529000-0x8)='net/tcp\x00') 2018/01/25 07:42:34 executing program 7: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000051000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000052000-0xb0)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000055000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000055000-0x4)=0xc) sched_getscheduler(r3) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x90) 2018/01/25 07:42:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f28000-0x10)='/selinux/status\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000815000)={&(0x7f0000f2c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b44000-0x50)=[{&(0x7f0000be4000-0xae)=""/174, 0xae}, {&(0x7f000093f000)=""/236, 0xec}, {&(0x7f0000cd9000-0x23)=""/35, 0x23}, {&(0x7f0000ff0000)=""/251, 0xfb}, {&(0x7f000025d000-0x49)=""/73, 0x49}], 0x5, &(0x7f0000f6e000)=""/158, 0x9e, 0x265a}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f00002d5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x80}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000885000)={0xfffffffffffffffb, 0xe02c, 0x5, 0x2, 0x4, 0x5, 0x9, 0x6, 0x0}, &(0x7f00008b7000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000e03000-0x10)={0x7, 0x1, 0x6, 0xffff, r3}, &(0x7f00001af000)=0x10) connect$unix(r0, &(0x7f00000d0000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/25 07:42:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x5, 0x0, 0x9, 0x2d}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00006f0000)=0xaf, 0x4) getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0]) 2018/01/25 07:42:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dd7000)='net/dev\x00') socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/25 07:42:34 executing program 2: r0 = inotify_init1(0x0) fadvise64(r0, 0x0, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x240, 0x0) mq_getsetattr(r1, &(0x7f00009db000-0x40)={0x40, 0x6, 0x4, 0x9, 0x100000001, 0x1, 0x10001, 0xa5}, 0x0) 2018/01/25 07:42:34 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}) memfd_create(&(0x7f0000012000-0x3)='^^\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000f26000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) munlock(&(0x7f0000069000/0x4000)=nil, 0x4000) 2018/01/25 07:42:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007bc000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='selinuxwlan1/}keyringem1\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000000a000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004f4000)=0x1c, 0x80800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000ece000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009c1000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000be5000)={@loopback={0x0, 0x1}, @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}, 0x1, 0x1, 0x4, 0x400, 0xaea, 0x100, r2}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d8000)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c7c000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000855000)={0x401, 0x209, 0x4, 0x80000000, 0x0}, &(0x7f0000cae000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000aab000-0x8c)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_open_dev$evdev(&(0x7f000078c000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003cc000)='/dev/rfkill\x00', 0x6c2001, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000cf6000-0x10)={0x0, 0xfcb1, &(0x7f0000cf6000-0x8)="0afaec1b64d56f6f"}) 2018/01/25 07:42:34 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000008000/0x1000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/01/25 07:42:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) accept(r0, &(0x7f0000d89000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000c6a000)=0x10) fsetxattr(r0, &(0x7f000094a000-0x1d)=@random={'os2.\x00', 'vboxnet0^$nodev)trusted\x00'}, &(0x7f00008e9000-0x5)="1326292600", 0x5, 0x0) 2018/01/25 07:42:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000171000-0x1c)={0x0, 0x0, []}) unshare(0x400) clock_gettime(0x10000000, &(0x7f0000733000-0x10)={0x0, 0x0}) exit(0x3f) timerfd_settime(r0, 0x0, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 07:42:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000ee6000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00005c3000)='net/mcfilter\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fce000)={@generic="e7f8d77746353907462ae742acd1320b", @ifru_flags=0x1100}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000e1b000-0x8)=0x100000000) dup3(r0, r0, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000046c000-0x4)=0x2, 0x4) 2018/01/25 07:42:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 249.719941] mmap: syz-executor1 (5744) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000b9000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00007d8000)=""/219) sendfile(r0, r1, &(0x7f00005b3000)=0x0, 0x3f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000079000-0x14)={0x0, 0x2, 0x1f, 0x80000001, 0x7fff, 0x5}, &(0x7f00005a5000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000009d000-0x10)={0x0, 0x0, 0x100000000, 0x80000000, r2}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000495000-0xa4)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}], 0x1c) 2018/01/25 07:42:35 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001d3000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d61000-0x4)=0xe8) bind$packet(r2, &(0x7f0000681000-0x14)={0x11, 0x10, r3, 0x1, 0x749, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r4 = open(&(0x7f0000d91000-0x8)='./file0\x00', 0xff78784f70e1668e, 0x0) mq_timedsend(r4, &(0x7f0000023000-0xad)="46e874caf9eb865853654bfb3d154afd818584ee83e1a7acc4d776b87e024aaeb6fc9b5fb2062a382be4caa06f9b3e6ebed76d9a6bb6cd27c5bfcc6f35db924a9a844403916cd3b4345f4ac1c12eca9c9dc945370ce9ef9bfb0a526c3512892d4b36444e9182722e6d60a485ac856cd0a8c16b7bd6986150b258c5f15718ba46c676a437c2affe7d8b546a82124e05caca8668179bbcd76d31d09b35d0811983d2349e11e1a7295f8ed85a4df5", 0xad, 0xd3, &(0x7f0000259000)={0x77359400, 0x0}) 2018/01/25 07:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000ed8000-0x50)={0x6, 0x4, 0x7fff, 0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c7d000)={{0xfffffffffffffffb, 0x80, 0x0, 0x4, 0x102}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000c93000-0x1a4)=[{{&(0x7f0000e9e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x0, &(0x7f0000c98000-0x1b)=[{&(0x7f000060a000)=""/30, 0x0}, {&(0x7f0000267000)=""/230, 0x0}, {&(0x7f00008bd000)=""/34, 0x0}, {&(0x7f00000cf000)=""/246, 0x0}], 0x0, &(0x7f00007e3000-0x39)=""/57, 0x0, 0x2}, 0xffffffff}, {{&(0x7f0000820000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x0, &(0x7f0000b89000)=[{&(0x7f00000e9000)=""/78, 0x0}, {&(0x7f0000948000)=""/212, 0x0}], 0x0, &(0x7f00002b9000)=""/132, 0x0, 0xd7}, 0xcde3}, {{&(0x7f00002b0000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000cd6000)=[{&(0x7f0000b42000)=""/159, 0x0}, {&(0x7f0000b57000)=""/134, 0x0}, {&(0x7f000007d000-0x7a)=""/122, 0x0}, {&(0x7f000017c000-0xb)=""/11, 0x0}], 0x0, &(0x7f00000ea000-0x33)=""/51, 0x0, 0xfffffffffffff1d3}, 0x2}, {{&(0x7f000007d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0, &(0x7f0000dc1000-0x70)=[{&(0x7f0000d98000-0x42)=""/66, 0x0}, {&(0x7f00003b5000-0x43)=""/67, 0x0}, {&(0x7f0000bbd000)=""/19, 0x0}, {&(0x7f0000178000-0xe1)=""/225, 0x0}, {&(0x7f00000fc000)=""/162, 0x0}, {&(0x7f0000035000)=""/7, 0x0}, {&(0x7f0000b49000)=""/211, 0x0}], 0x0, &(0x7f0000c96000-0xad)=""/173, 0x0, 0x1}, 0x7fff}, {{&(0x7f0000456000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000343000)=[{&(0x7f0000e88000-0x23)=""/35, 0x0}, {&(0x7f00006c2000)=""/0, 0x0}, {&(0x7f000026f000)=""/120, 0x0}, {&(0x7f0000c73000-0x42)=""/66, 0x0}], 0x0, &(0x7f000093b000-0xce)=""/206, 0x0, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f0000e2b000)=[{&(0x7f0000561000-0xf8)=""/248, 0x0}, {&(0x7f0000f92000)=""/23, 0x0}, {&(0x7f00006fb000)=""/219, 0x0}, {&(0x7f00006a2000-0x8f)=""/143, 0x0}, {&(0x7f0000fb5000-0x7e)=""/126, 0x0}, {&(0x7f0000a80000-0x1000)=""/4096, 0x0}, {&(0x7f0000d8a000-0x85)=""/133, 0x0}, {&(0x7f000010c000-0x58)=""/88, 0x0}], 0x0, &(0x7f0000e80000-0xee)=""/238, 0x0, 0x8}, 0x10000}, {{&(0x7f00009d4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x0, &(0x7f0000317000)=[{&(0x7f0000f23000)=""/255, 0x0}, {&(0x7f0000ca7000-0x12)=""/18, 0x0}, {&(0x7f000029a000-0x1000)=""/4096, 0x0}, {&(0x7f000014d000)=""/43, 0x0}, {&(0x7f0000eae000)=""/2, 0x0}], 0x0, &(0x7f0000233000-0x75)=""/117, 0x0, 0x100000000}, 0x100000000}], 0x3b0, 0x0, 0x0) pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2018/01/25 07:42:35 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000247000-0x7)='timers\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00008d9000-0x4)=@assoc_id=0x0, &(0x7f000055e000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f66000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xf860}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x58) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x5, 0xfffffffffffffffc, 0x83, 0x9, 0x100000000, 0x0, 0xdb3a, {r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff3, 0x100000000, 0x3, 0x8001, 0x7}}, &(0x7f0000000000)=0xb8) 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a1d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) stat(&(0x7f0000522000-0x8)='./file0\x00', &(0x7f000017a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000bda000)={0x1, 0x6, r2, 0xfa, r3, 0x6, 0x10001, 0x9}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000d7c000)=0x0, &(0x7f0000d9b000)=0x4) sendto(r0, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a63000-0x4)={0x20}, 0x4) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000025d000)={0x100010000, 0x2}) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002e000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000006000-0x48)={{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]}) 2018/01/25 07:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000039000-0x10)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f000004c000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) accept$unix(r0, &(0x7f0000ec3000)=@file={0x0, ""/80}, &(0x7f0000ced000)=0x52) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000966000-0x8)=0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/01/25 07:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c56000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000094b000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000885000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000044a000-0xf)='/dev/snd/timer\x00', 0x0, 0x82) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r3, &(0x7f000097b000-0x3)=""/0, 0x0) accept$packet(r2, 0x0, &(0x7f0000675000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00004b5000-0x9)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00001a7000-0x59)=""/89, &(0x7f0000ddd000)=0x59) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000c2f000-0x14)={0x74d, 0x80, 0x2, 0x401, 0x8001, 0x1, 0x7ff, 0x80000000, 0x3, 0xaf86}) dup3(r1, r0, 0x0) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) sync() writev(r0, &(0x7f00000ce000-0x10)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "7f"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000003000-0x28)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x10}, @rand_addr=0xffffffff, @multicast1=0xe0000001]}, 0x28) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000026000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a5f000-0x4)={0x0, 0x40000000000007, 0x9000}, 0xffffff44) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000894000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffc9d) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) [ 249.868745] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/01/25 07:42:35 executing program 5: r0 = socket(0x9, 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b6f000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0xba, 0x2c4611e, 0x401}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f68000-0xc)={r1, 0x3ff, 0x30}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000689000-0x12)={@generic="f33b1b0ce0a5f048a31493014ab05375", 0x4}) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r2, &(0x7f00003e8000)="", 0x13e, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f9c000)='./bus\x00', 0x0) connect$ax25(r0, &(0x7f000024c000-0x10)={0x3, {"115288cd7ba7b2"}, 0x2}, 0x10) clock_gettime(0x5, &(0x7f00007b5000)={0x0, 0x0}) r1 = open(&(0x7f00003ce000)='./bus\x00', 0x4000, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) clock_gettime(0x3, &(0x7f0000b33000-0x10)={0x0, 0x0}) readv(r1, &(0x7f0000005000-0x10)=[{&(0x7f0000001000)=""/171, 0xfe7c}], 0x3c3) 2018/01/25 07:42:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[], 0x0) [ 249.940032] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/25 07:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f00002e5000)='/proc/self/net/pfkey\x00', 0x60000, 0x0) preadv(r0, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007ef000)='/dev/usbmon#\x00', 0xffffffffffffff01, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e5d000)=0x1, 0x4) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000e5d000)=0x0) close(r1) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e5f000-0x33)={0x0, 0x2b, "5c471022fb1f724d39554f93d5ed88c928550d04c43a8c39c402ef63a5b23739c43b0f9ec73f0c0695588f"}, &(0x7f000020f000-0x4)=0x33) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e5f000-0x8)={r2, 0x7f, 0x3}, 0x8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000e5d000)=@get={0x1, &(0x7f0000a00000-0xe0)=""/224, 0x7f}) 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000934000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000200feffffff0800000000060000", 0x24) dup3(r0, r0, 0x80000) 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000013000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000027000-0x28)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = getpid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000029000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000028000)=0xc) r5 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={r3, r4, r5}, 0xc) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/25 07:42:35 executing program 0: clone(0x0, &(0x7f00000aa000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ac3000)="") 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) r0 = request_key(&(0x7f00008bd000-0xb)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000fb000)='}-:\x00', 0xfffffffffffffff9) request_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xa)='vmnet0GPL\x00', r0) r1 = socket(0x2, 0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000002000-0x10)={0x3, {"77e8bc418af203"}, 0x4}, 0x10) keyctl$join(0x1, &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) sync() writev(r0, &(0x7f00000ce000-0x10)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) 2018/01/25 07:42:35 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005a4000)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x1, 0x1f]}, 0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="e6349f2f16cce54abc7829fe87d9f057", 0x0}) fcntl$setsig(r0, 0xa, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1267, &(0x7f00009be000)="") 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00001c7000)=0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000258000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) execveat(r4, &(0x7f0000f5d000-0x8)='./file0\x00', &(0x7f000090d000-0x40)=[&(0x7f00007c2000)='\x00', &(0x7f00006d5000-0x1)='\x00', &(0x7f0000748000)='/dev/ptmx\x00', &(0x7f0000aed000-0xa)='/dev/ptmx\x00', &(0x7f000038d000-0x1)='\x00', &(0x7f00000ed000)="8f00", &(0x7f0000a44000-0x7)='vmnet1\x00', &(0x7f0000ce0000-0x2)='\\\x00'], &(0x7f0000c0f000-0x38)=[&(0x7f000062c000-0x3)=':&\x00', &(0x7f00008ce000)='/dev/ptmx\x00', &(0x7f0000d12000-0xa)='/dev/ptmx\x00', &(0x7f0000293000-0xa)='/dev/ptmx\x00', &(0x7f0000fe4000)='/dev/ptmx\x00', &(0x7f0000931000)='\x00', &(0x7f0000a27000)='GPL->}+cpuset\x00'], 0x1400) fcntl$setsig(r0, 0xa, 0xa) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r2, r3) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = getpgid(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000a3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) connect$inet6(r0, &(0x7f00008c5000-0x1c)={0xa, 0x0, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) gettid() sendmmsg$unix(r1, &(0x7f00003f0000)=[{&(0x7f0000133000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000be0000)=[], 0x0, &(0x7f0000b26000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000cdf000)='/dev/keychord\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000037b000-0x4)=0x0) 2018/01/25 07:42:35 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002c000)=0xe8) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='yam0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000029000-0x4)=0x40, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000002d000)=0x1, 0x4) 2018/01/25 07:42:35 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000746000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000067b000-0x4)=0x3, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000012000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000013000-0x10)=@common='ipddp0\x00', 0x0, 0x0, 0x0}) r3 = dup3(r2, r2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000014000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000014000-0x20)="c4ff6c39ca4512fb85cb012ef7e91e5208a00cab89bf27f72f17536740ff2f96"}) 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) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000003000-0x1c)={0x0, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="a9e0cf44d999", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002000-0x2)={r6, 0x1bad}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={r6, 0x5}, 0xfffffffffffffe1a) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r5, &(0x7f0000004000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0x2e) listxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=""/151, 0x97) execveat(r3, &(0x7f0000012000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000013000-0x1)='\x00', &(0x7f0000013000-0x1)='\x00', &(0x7f0000012000)="2a686b657972696e67286c6f297f75736572776c616e302f2c2400", &(0x7f0000013000)='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000013000)='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000002000-0x11)='wlan0,cpuset:]:#\x00'], &(0x7f0000001000-0x30)=[&(0x7f0000001000-0x10)='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000012000)='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000001000-0x10)='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000012000)='eth0\x00', &(0x7f0000011000)="62646576656d30766d6e65743070726f635c2f82272e406370757365746c6f5c6e6f6465762d5b00", &(0x7f0000000000)='\x00'], 0x800) 2018/01/25 07:42:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000832000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ca6000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000000004) writev(r1, &(0x7f0000202000)=[{&(0x7f000060d000)="580000001500190000bb4b080000005602063b8502cae0765596430018fe58a2ca4a03ca910000000000000001213edb3ffaec1000174100005bffff0000e1ed5e0000000000000006b795461b0300fd97ab4f914a0f538e", 0x58}], 0x1) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f000004e000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000007000)="", &(0x7f000001f000-0x10)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r2, &(0x7f0000037000)="", 0x0, 0x0, 0x0) 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x20, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) r1 = syz_open_dev$sg(&(0x7f0000c6b000-0x9)='/dev/sg#\x00', 0x4, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r2 = syz_open_dev$tun(&(0x7f0000953000-0xd)='/dev/net/tun\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000059e000-0x12)='/dev/loop-control\x00', 0x0, 0x0) close(r0) getsockname$packet(0xffffffffffffffff, &(0x7f000070b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000879000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e24000)={0x0, 0x99, "051c1f1a8dd840fc97f3b0059796a71eb7b3197ec98bd78b113a74f6763f1b7e3410d4caebb92fce051ec39dbbd56ff3a3d42ced42f531670bdcfee84e96b784407abf7c841e6f8ce9cd7f85b05e0d06bbbc35d0efe511f1f849bdda4601503fdd9acf708dd77071a0aa29e408c3470e2a5c5d4fa62a85ee2ba1d1dcf48c2047654784e55ba812b9041b9c9a2ce1e7b539ec0cd9eacd698b0e"}, &(0x7f0000acf000)=0xa1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000a79000)=""/105, &(0x7f0000a78000)=0x69) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000899000-0x51)={0x0, 0x3a, "2703fb6ddc819847258425353fc662616841b1ffc44b47d23e2eae2e6b772758b6f833856310ef4103220465c2bad9951e095d958a14d6f7509e"}, &(0x7f00001af000)=0x42) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x5, 0x0, 0x0, 0x279, 0x5, 0x9, 0x0, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0x4, 0x8, 0x3}}, &(0x7f000087c000)=0xb8) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x8) ioctl$TCSBRKP(r0, 0x2286, 0x401) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c3000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0) 2018/01/25 07:42:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000b3000-0x4)=0x9, &(0x7f0000bd0000)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) dup3(r0, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r2, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) set_robust_list(&(0x7f0000f54000)={&(0x7f0000a7b000/0x1000)=nil, 0x4, &(0x7f0000f89000/0x2000)=nil}, 0x18) getsockname(r1, &(0x7f0000c8a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ffa000)=0x10) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000d29000)={0x0, 0x0}) fsync(r2) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000be7000-0x4)=0x0, &(0x7f00007b0000-0x4)=0x4) r4 = socket(0x10, 0x3, 0x0) set_thread_area(&(0x7f0000984000)={0x3, 0xffffffff, 0x2400, 0xd431, 0xffff, 0x8, 0x7f, 0xb26, 0x0, 0x9}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000036b000)={0x8001, 0x0, 0x0}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r4, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000dec000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000752000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f0000bda000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000036f000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ec1000-0x4)=0x76, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [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, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) readahead(r1, 0x5e8, 0x40) syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000376000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000080b000)=""/189) stat(&(0x7f000072b000)='./file0\x00', &(0x7f0000f0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00008c8000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000e15000)='./file0\x00', r1, r2) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/25 07:42:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000)=0xd04c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000-0x4)=0x1ff, 0x0, 0x2, &(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000002000-0x4)=0x2, 0x8001) clock_nanosleep(0x0, 0x0, &(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0xbc2, 0x4) timer_create(0xfffffffffffffffc, &(0x7f0000001000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000005000)="", &(0x7f0000011000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000005000-0x20)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000552000)='/dev/sg#\x00', 0x7, 0x440000) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ca6000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000000004) writev(r1, &(0x7f0000202000)=[{&(0x7f000060d000)="580000001500190000bb4b080000005602063b8502cae0765596430018fe58a2ca4a03ca910000000000000001213edb3ffaec1000174100005bffff0000e1ed5e0000000000000006b795461b0300fd97ab4f914a0f538e", 0x58}], 0x1) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f000004e000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000007000)="", &(0x7f000001f000-0x10)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r2, &(0x7f0000037000)="", 0x0, 0x0, 0x0) 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000001000-0x30)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aad000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000aac000)=0x9, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ea000)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000a000)=""}) 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = epoll_create1(0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000f000-0xc)={0x0, 0x0}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000b85000-0x8)={0x0, 0x0}, &(0x7f0000968000-0x4)=0xfffffffffffffffb) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x80000001) fstat(r0, &(0x7f0000078000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/rfkill\x00', 0xa0800, 0x0) read(r2, &(0x7f000029f000+0xeea)=""/70, 0xfffffffffffffd25) accept$packet(r2, &(0x7f00003d9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a7a000)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b71000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101, 0x0, 0xe8, 0xa, 0x20, 0xa0, 0x7f, r3, r1}, {0x2, 0x400, 0x3, 0xffffffffffffff80, 0xfffffffffffffffa, 0x1f, 0x10001, 0x1}, {0x3, 0xfffffffffffffffa, 0xffffffff, 0x1}, 0x2, 0x5, 0x2, 0x0, 0x2, 0x0}, {{@in=@broadcast=0xffffffff, 0x1, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0, 0x800, 0x8, 0x9, 0x7}}, 0xe8) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000f6e000-0xfd)=""/253) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x8, 0x2}, &(0x7f0000aae000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000314000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000a6d000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00004bc000-0xc)={0x0, 0x80, 0x2, [0x8, 0x7c8f4050]}, &(0x7f0000894000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009af000)={r3, 0x9, 0x3, 0xd6a}, &(0x7f0000b7b000-0x4)=0x10) mount(&(0x7f0000eaf000)='./file0\x00', &(0x7f0000700000+0x57)='./file0\x00', &(0x7f0000caa000)='9p\x00', 0x0, 0x0) 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000eb3000-0x50)={@common="6772653000000000000003000200", @ifru_flags=0x0}) 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002c7000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000088e000-0x8)='./file0\x00', 0x100) connect$ipx(r0, &(0x7f00006c8000-0x10)={0x4, 0x4, 0x21, "6ba2c6e911b2", 0x0, 0x0}, 0x10) seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x2, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x6, 0x0, 0x0, 0x8000000000054004}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ustat(0x7f, &(0x7f000041b000)={0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x0, &(0x7f0000f9c000)={0x0, 0x14, 0x0, @thr={&(0x7f0000c27000-0x1d)="", &(0x7f0000f19000-0x1000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000984000)=0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) accept$netrom(r1, 0x0, &(0x7f0000eb0000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b73000-0xc)='/dev/autofs\x00', 0x480240, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000e62000)=0x0, &(0x7f0000497000-0x4)=0x4) sched_yield() setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000662000)='tls\x00', 0x4) 2018/01/25 07:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c29000)='/dev/pktcdvd/control\x00', 0x200080, 0x0) r1 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000391000-0x4)=0x0, 0x800) ioctl$TCXONC(r0, 0x540a, 0x5) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000807000)='/dev/ppp\x00', 0x0, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b10000-0x8c)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d28000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000843000-0x8)=@assoc_value={r4, 0x2}, &(0x7f0000627000)=0x8) sendto$llc(r3, &(0x7f0000151000+0x686)="eaa8720bb3e8e846ade9819b4b14a6270faa35cd071b0b2e085e54358317e223e7122b6a1a32e1484fb8ffe4de6d0dd122ff9aedb6d83fa7ef4bdac9d8897b5fab3a7bac99bd70f1b7d35a0585de14a09d6588f1926c75a6354845f31b986799c67c4c", 0x63, 0x24040081, &(0x7f0000acf000)={0x1a, 0x19, 0xfff, 0x7, 0x7ff, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mknod(&(0x7f0000f0c000-0x8)='./file0\x00', 0x0, 0x9) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000134000-0x8)={@common='bridge0\x00', 0xf5}) lseek(r3, 0x0, 0x0) recvmsg(r0, &(0x7f0000e45000)={&(0x7f0000f48000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aca000-0x30)=[{&(0x7f0000f95000-0x53)=""/83, 0x53}, {&(0x7f00007fe000+0xb9e)=""/33, 0x21}, {&(0x7f000001d000-0x7d)=""/125, 0x7d}], 0x3, &(0x7f0000b2f000-0x38)=""/56, 0x38, 0x5}, 0x100) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008f7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e8f000)={0x0, 0x0}) vmsplice(r1, &(0x7f000027b000-0x80)=[{&(0x7f000090b000-0x83)="52bae01c5d600ea7857cee256b5032a6467330fa71e18fe1b3242ba172a3e8b8e5c936264ba4e2a53faada2e4e3a64e30757cb23623dcb358e79a014d64b152b3dd81090974d553d8c91dae37ec69ee4d6a41d964f9f484085829762c1a093baecf7e71e340d405de9c6ba329f5801e176d9f52856d303916ad547f72b8a197d1924ce", 0x83}, {&(0x7f0000a0a000-0x23)="122fa5843327460a8e5a1e0c7bb7c93d5af080fd898f23c54f37e762fa3a86339eb904", 0x23}, {&(0x7f0000bd4000-0x1000)="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0x1000}, {&(0x7f0000987000-0xa2)="f332a24ae084e2a8985405c41d63ff17e0de637ab2b6d27d2198d316c73bb1a896cd0dea90f492a3511cf4c524cd23b303e55724ea757ce779532776f3a6b4829abc9a08f1c5535252211b6351e89ed635771a788e248c4631255e3ea801ff8bb6da8f1dddbe279c15014d271aa52e4a34daa201b06fc67f399c54f134e63ea19a652f0ad17ea299dda8587ed4af0683efe3604dbc13bf98ecbb09ad1456f76f5ebd", 0xa2}, 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{&(0x7f0000d0c000-0x1000)="afad9c06b658023139507417cd557ee73a7b4e0784f40dd68c200372b0451dd87a0da3e23eb61293303168c722f1bd88e98e785d2f8ffbd9bc44b677654e48ceab874b64ce38cc2d7c57fbac3f9303366629ce77bdb721b0488bb5dc373fe5aa696bbbd98d3ab8a9cd47ad88a7c7b61aa1c52d1f8c57ab936be51773ef9738ac3c676529b78e0ffda802128c3b449b45c2857f2af43a0e0072463a1de8083ec11d599c5bbad034ad43b195eeaf29c4b64d8ae752f2ab3473c2cf43be384a8f52f86e9be5069de810429bba5bd7606ad5092cc9d8e4e1d0e16277a4e2841d67b4ab816239f375e14e2aa46cec213e2b6195dbb613d527597781628bfd46ab4de6515042081279b4d516316d269b0fb9c25d9a170bbb526bb75c4faf809771d4fa7d061a01a309de78c97ff49317562d87af0b9d09c32855e81090e2b859fe749d699a12cc8ba34556e3d7a3425a7e0e33f847680d3ef1e7c3dc4705cf758454a42ffce1dbf20ccb542738f432af671c9548a74fa1de559f0405ab13a3590b32a96290a25aea7a62851e34960c5eb59762c9116abc8640afcae77d684466ded927acd41d3903c268b70f9fefc8066b4395f5b742eca3d35c93d878716f58db0a2f6909a911558bcdf80b9bc2896c90a5e56ea5099e17cf70485da6761bd966f36fa0090da1b96eba6ebf2f2c39e66649357d747f3c3f71f443078d93a47d0033bb232e7524e0cfd28dd332d9fecfc2d0864ac394b646bfd2f659c36d7688a1a617604fac2aa6e0ff3fa7da573be356c2cb44c993a6a5ddbd6505fd5e04d751d79b0b8ae8079814388f3e8e4daf26de5a4220455c1a57f6816c5e5c2e11110473bde1944e1e6640232114505fd324f46c8e207e0366cf00e357752baba477cc3f97a3ec8a8d58f1e9cf356d73359417941b37daeed2eae6541fcad4acfc5ba68442e9147638f4536d2c22e22aa7d869143f507b4cdaf02472b142c57c2708eb16ad01b190cf265c7c2ada850019370ef5abf496283668011f38de220eb121a53ce24dd4cfc02c27cc184a6f32b25f75abb5f5203401dcc76e2cb5f94d14412527678e19cf390c741f38f49d7b43ce42b780450a8167cf1442945d17f011495e15c9f4e6a99b532ed01491131f44d7f376af442927900b77c161b74bbcdc584a0a6d4da603861c862be80972ea804203b36c77c29dbe2ef18bb9f1c98b945b73c5ab92624d6e930ccb989dcb83c921cbc7d157f99f0a70d1f87f70c3d1f744f8efe9943a7fa670ae78add76abec2fba553efa240f54eb6add9f9601826cd3408b4feb64aa77976303c38f66e17067b69da7c895222b42adc16497428b1a02c2c0e443c32563ee7bc7999ea37f72b8f24815f5451526e25c66182d5ee285a2469b7573c97f113b0cb863d6d742f6d67b80806f3b7905500dcf1b496b2b39891399c588a135937c3457e7dcca4c2538084bb1d1ed106730c6907f7b0660cd41ed871208aee1cd6f39c0d4d301fa05da2ee44836ffe84c16bc4772dba082ff8abcb6317b952cbe0ffc6e68191e384a342a18088e1cce243f811ca32759d16688076bed69bece67e8e007f5feccbc85b572bf90f6f2718932e6602255c0a420b6ac7e32720042346ea70119f5ac8feb44d06c433b328e124832d137eaa356e9514d2415e7a8b478d62ef3d1888aec84cab8f4bd4431364ff6ff89c9a942480290bef27bc10d87189f54efe2b9ad3fbd69498ba2ec23f99263fca14efc495dc6ff7cebb244bdedeaa5f0f9696f04823bd72b985ef312a69dbfa04ea511219718a14ebfbf21b69f085a86e091496c15a8c01a679edd3d6ed4a5c36f7c14248cccb3f9732bcceaea12dd08993e17db17f44e2148465b7b22585d712d5eb703fd1c203dfd192583ebeb1e838dcc19decbb8f6d56815838ed53a8a86df39b7bdef7c5c96a090ea1b105efb7184abecff1e0e5aa38f704e01c53b592d095dc77dddc11ba6cf5eef518c36cc2fe7a94397b4f1affe177275048952fbdabd2c9eb17a456ff587411d9b6affeabaf161cf095b5b198c73fb820184a767feea82ee1144223c0713ade379181f70b3b903a6617eea1f4d2c07fb5b0e2e25aeecd6eee6bca40cf84814f6942e609d4b877eb598258d7144bbe5e64412c95583908f7af161658c626b73b39d8a4df0c363ce1bf291fecf4ee6885443d1e1b61bfb77d3c486187b80feab5202a15d506d6d0e1f839745befc0f6860d211dc6f3310b69cfa50ca4ad9a6bc0fca9c6d5505e5042609fac397b0be5c44ae894bf8edaec737451854cc90aaf0b6b922517ed27eabf3f3d32774a848727dfa8241158be0ffb24dcc5ffbd1b5981f2fcf347529f1ec6fb183b7f00fef065ec7ad92f30392c359c6973fae563f831791c2994f5a32c64ad70bae6f87fe055debbf9a71076e18bba07fe3627579edaa40696d877ff4e95f9aa6f9a4fba80a9065024af5d0e60ec44a8235969d7fae183d9f7cc526c8e2737ed20174693b734774b676a37e7362220c8186da955a939eaacce8f84955191a57763c1e812fbfb4f9ed814d7a8d1d10640522bdb1bab795db5c613695fea5151381ff61f733eadf4b950549f1ac59577d5a86c2aabe54165eccc7cd58ac8fbb2f3637e5d338a9dea6685c0da3bb0635bd129c02576fd002e3a6d3c2d97ee8334cfdd87f242f883e159dc814ee4e82d080b08720e7c4056d680d5f49beba08cada320a813418010341881cb59278b8e06cdda3e5ed19148a4ab2cc1670dfbc92257f8e15166bb301ecdc4d101e83ea742a5358351018e8206e3aab1bf5a34b17c9aeca86e1f5b7ff7f8bc29a80cdbc572d6bc290644a876c2c9bce6aed8a3996894c3233ae1ff4b291908b4772536793fdb441f70bba590eb274913194d0427b8d67ab135e90dca5134224e7e2dc433a6e89a233322f0328cd095e34f68e237e9f5e147fd9c9a61293f97210137ced9bd1b78ee7aa1c3a7efdbc3240c17061f17cfacbdb7e80a4982918125b6de817712c84c2aa5156ec3768f4691f7171c708d7bbe1eaf8dfb413e4c56cffce5152bcb96569696dcf718adf72ee3581ec6e1667c67f83305034e78f347c825a6546f32b947ce437f027dbafaedd229aa6aeb2db206554a4496db31386bba9b54806f1ba7a3c2ec017127c244e5b1f9eca87ee5751d8008d9296e2a2bf50370cf56588e429aaac3c7a04e7cea3f0ec9c7d3d7ddad56bd28f7aa95f19cf9ed20da0e3f02dc8fa8863312796752adfe58a489e3e9f9c23d9f5010834ce5ce5a89fbd9be2eb60da209d3c3b2d1e70c994dcdc2bede1582e9ddb3ccf682b180f3f2b05527e00c4e4b1ef87e1e3a200cea8e905f05c7dd33bf8232d63bf35745fb0b433a27e7303c56126122f4f5512106ba087026ee7589343ca010be614ea31e39c8e823b0e0a69a3a5b0659f70560bf2fe7376763ea8c760ad58aecd2fd4bcefe1db33db60fe991a41846683a45701d52eda206639637a501cd1cede43fbbc80dd90dc6bd57732bcc4744c4169e7599528ad8b53ff82e9604e48453819fc63396e11ab18aeee82bfd493000efff2090ef105c03fcafeaadec44d8d466feb599365456d9a4b8ecb48eba3f4e411d5d60fa1ba43097fbbde00f426331462b24afe6974bcc881f7d133f2ed21767f7968eb4bdad56591a5f7bc16453bbaa8d10b5a6299335959a3f892e862a8fc03f982ecc9549bdbba330892c1d44a73743d5840fc5099ee10bfda37a28c3c1623d6a5f480f6af3fd62e1713f202b732818a09f337f3c160f8899bd572dd39d8ef732f2861c00d1189227a436d4bc30998f2762f6fdc1f482dbd90717cd7d7ac7962258e6043ccb0c63cca07aae61c9fabc6a27fcd365b5ceafc0dcba7091927c2ad0b2df2a499b417c7623b8c88983116c6e717e68b5a34b968ec572fbfc324baf831e525cc3802ef1e61b310097a8f436c8463743808ebc447e2d2ceec292cf54d0df44a040848caa0e36f825957086acd7f9b57b8bbfd83bbda9e1816926752cdd1d9c8f163041a5a086ed689cfd425cfa065e0b163c98f3c4224361b3cfa6ea9cd97d790171e2eb576880d81c1c2bb92db809dad54c9a4a4bb6bc3f97acfae5412e2898a8f397a3489cf48bab0fa63197f35b21ce99aa0a04ea4503d2fc5b35b1ed6df53d1a2c917277702424564e0eeb24a2dc43e0de67dd469db4f3f651a579b5f2550388d1b69a5b39ed0870d10d912e9c212b24fb49b9df029ca2571a1bc2252f6cfa532b58e4fd7dcb2ef2e11f480a7bc74efa7be816b07ebf218188712b9d59b5cf198ed80c999bfde8cf30977e813b059a799017838a347769d2ed64541a34da4ae324f4e980fb49dba6d28a1cdeb95167fedbffd6da7e3deaab0ffb452a848d31cab807d1c28d66d5ebc63b6074ffb640a11f29d19dcf1d698bfc63ede917ba0e13ec83a1b0671c361acd5b83d22ed352a529cf9fe622bf265d39891a28d3ae0a6c48572b5bf82070ddd71f9528c57464311215b787cac7a213073dc04cb1087727b30986c54f98be7d8a6cea5817002ad2b46b1aa1fd9bb3e596e73db7baec9afe830ef00a64e15c2a3a2729887afbf3e493ce591583fdaf6bad3c6dd93e06142986ddbbf9ff2d10cb6fbabbf6a46c8209dcc4153b2a5168bdea1311cf267b98668ca28d4d853befba10b0d3229b1aa951f568e024661877b06552ef648678d1a7dc5cb7fd399640648f578b50ee99901993e5d1a4f08cdc57d0a33cfb0903eda97a52238ea308c0fb177d6dc3923a317d6147cd44be8a98209a4959b2d1c2376e930545029e66c55dc2c5a9252d9749cb576ab1cd9f29af056e9e3bc7736e57de503705980bb730ad091183d0a35f6de3a706010ddc6246e50ab53d31b7dba4a5d7b29ba4f067c4e56f01431e57c745101b782cca2703676467264668d118710dbe0cd49b7919b8de9fc39f46918f393449cfc5ac49fb8d570f7b55522023ee8b87dc6b4da02f0d569c442fc8fb0ca0be348bc800fcd22a6b0021a829ebe286ae9b4f3c865f4fa7b7cbd538b4ac695b77cd6ae92a02783241608965c5789ea27b0790c31a126f8949bef6808c85b29ccdf0963cb999dbed5b80527cbbbce9ecbb7278e24e6f1f7fbd7619adb7c357fd68919102a24dc489496c431bc6796153c0556ee06841a659c8b719cb95b86b3cc78516907a7a0739b3c117e0ddff787b6dbf41eaac177ad0818f8b7df419da6d33de261284d5f66340a84f3c075dd52926ea79c88f73b14d0c216a293ce8f87dc3cfa94f6bc159f3c1485deb5bd866db3193bc2994e75e1d35c0ebf8743b24be9bdd5df2f75ba077f268b9eb73f59cfb818c742bbdccbad96576a5a41ac6855501a13e633614424214935c90e1d1723453c8bb501798bb4fb5d8eb79c02916b53b1ab6f0392213343d9e098df2a14668df85bd744d0c5fa36c688a12e0c06b82364a61a54717c2da36852bd0be939adc23abac8f3be7aaa65d153c4821273ff3c98088b40d9fd7dc6ad188e9d4325cbd890b1fdf87dd3d7f9af94066b6e122b3482836924781b956be1ba77d510d8a1219243d13c910ba6cc80a4d67cf7690920f5391e5db39f3d2a125cc8786f70684e88502b5b58c96f17bbe1613ce418f528b6db7bd861a0cd1e8557b1dfaff1f6610c915abeed186b6b686f18219f22131339c458ac9bd96638cd4fcb36ce392020fd3e3f6feae8b4d8104eb898fd2637fa3878d810720139fe31ab3d65bf66b2b2cb33de3549ed928b216d77ae8a916834fccf586781a0020b6", 0x1000}], 0x8, 0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000001000)={{0x3, 0x2, 0x80000001, 0x3, 0x7}, 0x8, 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]}) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x81) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000377000)={0xfff, 0x101, 0xd9, 0x2, 0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x1000, 0xa0, 0x4b}, 0xb) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r6, 0x4c81, 0x0) 2018/01/25 07:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002e1000-0x15)='/dev/pktcdvd/control\x00', 0x40080, 0x0) r3 = getpid() sendmsg$netlink(r2, &(0x7f00004a8000-0x38)={&(0x7f00000c2000)=@proc={0x10, 0x0, 0x0, 0x40000030}, 0xc, &(0x7f0000e14000-0x20)=[{&(0x7f00001b9000)={0x160, 0x32, 0x4, 0x7, 0x2, "", [@generic="6d2204456e1f1f5e945744602eada453ae05f79ae24e640ba0a16cc9bfc9d72e8668dbe674a7e8af553051963e6029b612bf4e0ca2541bdcaa9a180da8a74d14cf726c7b60d601ae5d383e198c91cddbc68767494c6499952ba015c7cf0f283fefe08bb5ed670cdb5ef0884fe4e3f9b19a38e25b685e3438e11a81a3597c", @generic="52fc37aa00538e727eb071d36abaa78d52c4bf207403bfa73f1a2f8b7a69a61b6770d8ea9f41f2d90e6c68c5850c0507a37b2c65e3b24fd0e912e9963bd25c859b667acaac2edce6cfc3190bf4f98ad6240b79f766f2a8467f3069c2086b1c7e5febbd663cef62dade552ec9fe4aa58af8606dad43ef3afbcd109c4d8bb2a4123caedbdd01b50f52b19bcce0de7ac6da31d1b0225044ab759a80680e05a9ee4d7ad266ae51c20568ec91924e80bdf23bf0008e9dc4fdcd11687cea47ea0549f48c950be4937a5ab7ec0f964495feef"]}, 0x160}, {&(0x7f0000fdc000)={0xc0, 0x42, 0x200, 0x7, 0x3, "", [@generic="2622ab8418613742150a43e6c6752384b11affdae4c68bcb45f27566efe5a3aa5a3b4a733a17ed1482012de25f1c5bb7182bdfbf5e8622a1faadb5e94a43f091b989e6abb9b1d42c091da6c81bc54cd5f8e69f766932b0fb9789d1ede5e8bde83369f4", @typed={0x18, 0x59, @str='/dev/net/tun\x00'}, @typed={0xc, 0x92, @pid=r3}, @generic="4dfed822ca08afe948f9866c7d5237b0218d2b2f233eeb8df179f8ac35f1e7c10a2ff5a658085f"]}, 0xc0}], 0x2, 0x0, 0x0, 0x40801}, 0x4) close(r0) [ 250.269090] 9pnet_virtio: no channels available for device ./file0 [ 250.294537] binder: 5910:5925 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 250.304922] binder: 5910:5911 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 250.322389] binder: 5910:5940 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 250.351951] binder_alloc: 5896: binder_alloc_buf, no vma [ 250.363167] binder: 5896:5938 transaction failed 29189/-3, size 0-0 line 3127 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00002fa000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004e3000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00003aa000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) timer_delete(0x0) clock_gettime(0x0, &(0x7f00006bb000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000b70000-0x78)=[{{&(0x7f00004a0000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000b99000)=[{&(0x7f00001ff000-0xa3)=""/163, 0xa3}, {&(0x7f0000bb0000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xd19e}, 0x6}, {{&(0x7f0000175000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000392000)=[{&(0x7f000089d000)=""/125, 0x7d}, {&(0x7f0000581000)=""/0, 0x0}, {&(0x7f0000cc2000-0x53)=""/83, 0x53}, {&(0x7f0000b33000)=""/124, 0x7c}, {&(0x7f0000f87000-0x42)=""/66, 0x42}, {&(0x7f0000204000-0xac)=""/172, 0xac}, {&(0x7f00000b5000)=""/173, 0xad}], 0x7, &(0x7f0000084000)=""/236, 0xec, 0x8}, 0x7}], 0x2, 0x40000001, &(0x7f0000283000)={r1, r2+30000000}) 2018/01/25 07:42:35 executing program 5: clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x1)='\x00') chroot(&(0x7f00004c6000-0x8)='./file0\x00') 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00009a6000)={0x0, 0x0}, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000b70000-0x38)={0x0, 0x0, &(0x7f0000691000)=[{&(0x7f00007e9000)=""/238, 0xee}, {&(0x7f00002a6000-0xa4)=""/164, 0xa4}, {&(0x7f000053f000-0x8d)=""/141, 0x8d}], 0x3, &(0x7f000038d000-0x47)=""/71, 0x47, 0x80b}, 0x21) sendto$inet(r0, &(0x7f0000362000)='\b', 0x1, 0x100000004043, &(0x7f0000b09000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f00000d5000)=[{{0x0, 0x0, &(0x7f0000321000)=[], 0x0, &(0x7f0000b5b000)=""/132, 0x84, 0x0}, 0x0}], 0x1, 0x400000f9, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e42000)=0x0) 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xc, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@rand_addr=0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:35 executing program 2: prctl$intptr(0x200000002a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) socket(0x5, 0x80000, 0x9) 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) fdatasync(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000caa000)='/dev/autofs\x00', 0x100, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000ee0000)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004d8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000704000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000179000-0x4)=0xe8) r4 = add_key(&(0x7f000098f000-0x8)='rxrpc_s\x00', &(0x7f0000102000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000843000-0x9e)="b8bd2ad10a2e08c7e041234cf6ec17d54780ecc276ff2a62c91288e2935562561f62e2dff4d705f0f062319c7b8e212eabaf38b5f99c5675fb643e5820bd1fdd9c62e0540036cca0e75d7c38bc3fd4cacc68a6863a1434122ce125c8840cd2e7a40af255f0e2e060623c5eb75eac4e8228787c7708294d5d10a94e73de6d4ea78c45f3cf81f0fb78c3342874c5bca5c68c69cf296cb6c8ae57bb5815dac7", 0x9e, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e5000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000f22000-0x8)=0x20000000000) 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000683000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000867000)=0x0) r1 = add_key(&(0x7f00005a9000-0x5)='user\x00', &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d46000)="", 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000541000-0x1000)=""/4096, 0x1000) 2018/01/25 07:42:35 executing program 3: r0 = userfaultfd(0xffffebfffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0xc)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x0}, 0x8}) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 250.371292] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.380160] binder_alloc: 5896: binder_alloc_buf, no vma [ 250.386982] binder: 5896:5902 transaction failed 29189/-3, size 0-0 line 3127 [ 250.397889] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00004e1000-0x8)='keyring\x00', &(0x7f0000927000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000e9d000)='big_key\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x1f4, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000f11000)='keyring\x00', &(0x7f0000386000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) openat$keychord(0xffffffffffffff9c, &(0x7f000003d000)='/dev/keychord\x00', 0x200, 0x0) 2018/01/25 07:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_data=&(0x7f000018d000)="53f87e563679c8f3c86752285f614cb73c73c71ec9332d21d4a6367155d1dd79"}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/25 07:42:35 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000808000)=0x0) getpriority(0x6, r0) 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioperm(0x989, 0x10001, 0x9) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f00002bb000)='C', 0x1, 0x0, &(0x7f0000bb7000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ec2000)='yeah\x00', 0x2b) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000f89000)={&(0x7f0000fd8000+0x1a6)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000682000)=[{&(0x7f00001b6000-0x1000)="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", 0x71d}], 0x1, &(0x7f0000781000-0x40)=[], 0x0, 0x0}, 0x0) 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') read(r0, &(0x7f0000020000-0xae)=""/174, 0xcf) ioctl$TIOCCBRK(r0, 0x5428) preadv(r0, &(0x7f0000896000)=[{&(0x7f000031d000)=""/0, 0x0}, {&(0x7f00001f7000-0xa2)=""/162, 0xa2}, {&(0x7f0000db2000-0x96)=""/150, 0x96}, {&(0x7f00000ce000-0xbb)=""/187, 0xbb}, {&(0x7f0000daf000)=""/202, 0xca}, {&(0x7f00007e5000)=""/38, 0x26}], 0x6, 0x2d) read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0xffffffdc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000826000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ff000-0x4)=0xe8) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a58000)=0x0, &(0x7f00008b6000-0x4)=0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000f4c000-0x4)=0x1, 0x4) 2018/01/25 07:42:35 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000087e000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00001c6000-0x90)={0x3, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket(0x200000000000a, 0x2, 0x173) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2018/01/25 07:42:35 executing program 5: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3e8705ee) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000f1c000-0x4)=0x8, 0x4) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00008cd000)={0x9, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0x0, 0x12, 0x7f, 0x9, &(0x7f0000f1c000-0x10)=@generic="5702af60f7ada5fe16ec1a870924b863", 0x40, 0xffff, 0x8}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000757000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000891000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000082b000-0xb)={0x0, 0x6, 0x0, 0xcd, 0x1f, 0x4, 0x7659, 0x3, 0x1, 0x2, 0x0}, 0xb) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x0}, {&(0x7f00008d8000-0x96)=""/150, 0x0}, {&(0x7f0000f11000)=""/4096, 0x0}, {&(0x7f0000f13000-0x70)=""/112, 0x0}, {&(0x7f000025b000-0xae)=""/174, 0x262}, {&(0x7f0000f15000-0x9f)=""/159, 0x0}, {&(0x7f0000215000-0x19)=""/25, 0x0}], 0x198, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f1c000)='./file0\x00', 0x10a) ioctl$TIOCCBRK(r2, 0x5428) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, 0x0, &(0x7f0000f1d000)=0x0) 2018/01/25 07:42:35 executing program 6: prctl$intptr(0x1c, 0x7) prctl$intptr(0x1c, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000004f000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b33000-0xd)="af121f2dd51379d49f90f48d00", 0xd) 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000051000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) dup2(r1, r0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000032000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000055000-0x8c)={0x3, 0x0, 0xe78, "9ede7a8c5ae95ec8672c93340f643a664f130fac65c0322901dc5ed36cde2c51f01b7f0b014f9f91eeb7c37c7240f476030050d000aa96af8fb574dbcfa6dc4d", 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000052000-0xb0)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x90) 2018/01/25 07:42:35 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005a3000)={0x4, [0x6, 0x10000, 0xff, 0x7]}, &(0x7f0000000000)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r0, &(0x7f0000d57000-0xc8)=""/200, 0xc8, 0x0, &(0x7f0000ff7000-0x1c)={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x9a}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) bind$unix(0xffffffffffffffff, &(0x7f0000861000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) writev(r0, &(0x7f0000115000)=[{&(0x7f000090f000)="c755fbedd6e5d6a36cc275c906d09c59", 0x10}], 0x10000232) 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x20001) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000024000)={{0xfffffffd, 0x100000, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0x3, 0x80000, 0x1da, &(0x7f000008a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e00000)={0x0, 0x0}, &(0x7f0000119000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fd5000)={r2, 0x1013, 0x6, 0x2, 0x1f, 0x3}, &(0x7f00007d9000-0x4)=0x14) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00008d0000)={0x0, 0x0, &(0x7f0000fd6000+0xedd)=""}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000772000-0x10)={0x0, 0x0, &(0x7f0000fd7000)=""}) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a6000)={0x548ea839, 0x6}, 0x8) r1 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a98000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000225000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f0000d52000)='./control\x00', &(0x7f0000d6a000)='./control\x00', &(0x7f00005e8000-0x6)='tmpfs\x00', 0x0, &(0x7f00003f2000-0x24)="db5906eb82eb094342f53bbc4254583d") sendmmsg(r1, &(0x7f0000109000-0xb4)=[{{&(0x7f0000779000-0x10)=@ax25={0x3, {"97f7735a5ce07b"}, 0x0}, 0x10, &(0x7f0000bf8000-0x30)=[{&(0x7f0000af5000)="a3c88f842294bd01360cc0bc67a23216ee975d22c0d1d6616a92ea192342c5c8b3a7ace5aebb676cb0a54d65936dc096f153a09f9039e3ed36b43422856494760973b348abefc83a81db4657ae33b832af596dece5880a84b7e5f54c543f6c2efd727815e1b9923844f4616122f4203eb88eee2c856d698cfeffe31c123f7041155404ac71d971524b0d7b4fd83c2e0215f33472a7c028a2ef4d1639437aaf6414e5517ec66f8ab2d1feac6b555a1d71f4618d8793beb4c9dc87524406f7b1fb2e20d12156a2796430bcc5fcedbe0d3c972a75445c384739e7990fbf0d4de4616051f3", 0xe3}, {&(0x7f0000e8a000-0x86)="bcfbc5f8ee697a4657a5cee050c9809b5aefec1e27e61400aa224623cbf06d919d607fd7e4870245b3c1476451dbd94d0e14dc096bb6d9ac6fbec12786a1f6811899f515766a53e8c3d21afa1f030bfa429e2d168ee87ac45b2ce0d96493284793e8ec6ee7c173333d497fbadd047fdb61fbd4fa22615554dfa5617a2bba7963f6de5c3bb958", 0x86}, {&(0x7f0000bac000-0x94)="847771f8dafeb80396312eaa4428778bf7a803019622936106e2b0a1794d8778497cb8cb2b0d4295b288dec30f9337d606e4e7357d0271d5d3f0b3a63b69952b12b565187380254643124239b876b9dfd8d854003d9c348a1d004dab6f96ca8be12cb8a99ac92a480aac4fa954cfe874ab205287dc83b1d6fc8a8ffb80f7ed4540e33999e4fd4a3495768c8bacc51eda134755f7", 0x94}], 0x3, &(0x7f0000abb000)=[{0x88, 0x113, 0x7fffffff, "dc8e468ec6b6aae888602e42b21ce48b793c644bc15d1c52b660a04a71c3a5e5031ca098b6a7e831b6db0d4ca46925e0ee1fb80c5be3124ed8d0fa6cf83c1ba517fbcdcea14e9b06b5e822b83b9d547744eb3dc8214b021ce3f6e1f8807e7e206bb9a3ee8950ebe4229e28634b7156c820fde5c808c5da95"}, {0x40, 0x100, 0x100000001, "96336811b739a67164f1c96bba8e1d7d7f1d5e11689e1a724ec6143f1eb119b37f77e5a4eea90dd4e1473b6451"}, {0x68, 0x0, 0x0, "0020b846c98d42630073433b65527f03b61618028539ae659c89419034d4c241d5f3bdf551abefa3e0d276b3b4cb960a9891689f8eb3e880ed394cb198c710327f4678bf5df2444461b555c136b3cdec522a"}, {0xa0, 0x10e, 0x9, "ebfefee4cf2270ed4fff0145ebca303186591da30fb2259838da3eeb3da9ea81e98028848ca6c72c748a7d258b1065dbd84b51a3eb3950d150803f6058d84331207c28e914cac52b23f17600e702ac644ec34183357debf66eead167e43dd39e0e8d5ce526c1cb3ff234eb1b244cddbe2c9bed222821a1392dda39cd960393e77338e7ed19357a6c8652"}, {0xe8, 0x10a, 0x6, "745f7d77ad081ecd5215b9f44803ef569dc9a7c5d87779690e95223f339ae65043fa759381be287a2ebbb188ec8cb81d1daa10f9abcb8a63fdbef9d45f48741c093f4346c890e504522a0d76fd886919e4098abdd8acb2d1eda0f7a619248aedc84dceb3d096c0aa9eb3db2c4137edee5c68b57c73ddc33e439bdeef78360b5185c053d446e9da8ffcc5e3b875726a92b7870dfc5a2eaf66c99802c8c59430d61f78c05f2d6ebda1bf0abf7bf8154008e708c163805f5af81bef9e6709e8ca64b049420c7748077cf03d4b4e6ec26a15f8e4d5c75cba13"}], 0x2b8, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000449000)=[{&(0x7f0000cf2000)="a81715da3add5939a13eeac5f2238d9a75487f50c863d134360e3e9cd53bedb609dbca63aad7fca142adf4bb6a4075f72b863f380bb9a87d99efd3793cf10b1149ce42890c7beb48f8757c89f8c5bbac4759813543e947bb549e6f57c41b75ea753645f11b3b78f1be59ddba24b2920d", 0x70}, {&(0x7f0000054000-0x6b)="de8cede22d57c3f1de6c05131103cbb5489ae46666ee40c86e87fa9a24030e9f271e67a6896cf1127ece7ff91772a3e0242080ad0bce925ab310c99895c932dd98596c2a3e009d4f19759be8e297e7b7d14e7a5e5c41089fbf391f8a6001e621bf153c2ec90df53933947b", 0x6b}, {&(0x7f0000ee3000)="295207e6af34d3b9305c77494d68bb6e7dd5c7df0e25aa0a6e0036f8fe0d7e6e06c00a6e7a4bb9886182fb263da0eba0b93185f3e2d6ff42f5dd1ab4a9d8290b95f2b05ef853669a6611a880dcb165573b4a64843129385637e3e2fdee2376df57b60af6d5fa3b0730fd4635e967d6ea3917e3e597a5aa9affe88781261839d6d0bbf33b8b888c3e87fc3d94f6e0259a3324c996ce3c379b5f9a2cab22196f5f2790dc39cb206bb7b6e37f7c1f99eef57b34cbb6a9e9b65cef46231553bebf2713ab20c4a716020b2a990a5c14309cb48469f4c9140ed6a17ca1af9de7f4405395e2d544220a280df1224ebacf38df5deb7304", 0xf3}], 0x3, &(0x7f000010f000)=[{0x88, 0x89, 0x1000, "3fac3d3de7126b605e596c6f87a7001a360646134b73e3ef3f5a969632a6649daf9dc2971046349bf0e08ef20b19b6cf409ce648606699ce718edaeb9862c3543813cf987790147dbc150f41957312ae19257019fcb4c5fdb57a7c15ff00b2f1f6b2d272a84d6a9dacc909962f4a78d915"}], 0x88, 0x80}, 0xfd}, {{&(0x7f000097b000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e93000-0x10)=[{&(0x7f000087f000)="91d707f7a1b8213c76d2be52387dac938b216be42ed217ddc17fb0b3071277c900b2c2062c14d93d74aa483fa2ae7109379fa44b96a706e368498f1b6b3177f69fd0504e306b15a643c2d28339c068af5a71b35353d3cc40780f2c0714e89412043351858580794251daf28beefd5e4d2bf4e3439fdce0b5a7d6950e38f47935a089b1501e620892196c2debc723987098af003923aba4df0e2d40f7e5afa8424d7f468479685ec092f731e92db2453940304183070775a2c7977f83131f2cde324eda1cf28ca1e31c646b49e2fbc6cf89f8668d2c8779898dddc39f261f6e00e8e9f5c051e1ae0d750b2614c31f90cc73ff53fcfa", 0xf5}], 0x1, &(0x7f0000bd9000-0xe0)=[{0x28, 0x29, 0x7, "fdbb64c2853ffc2a8b9d12b4b85cf8f36c"}, {0x88, 0x0, 0x5, "890f8e5a0e2acee8b754aaee0f42740f359c29dc164ef1215a41edea3dae5a90b9c6bd846c78c1d7a4d518a8aab9733333c73074cb9f396fd9900ebbd42003db0594cdc2b3fa5c1db1da4d73cb9f77928053eb747bfcae0d0883db424aeda5714147a202c7f08bd56b7dac11441f1340fd9de1edd2"}, {0x30, 0x10b, 0x3, "3596f579774086b552504a1ff2a0ca90074f7f63d754d2c4de1dc0c0814214"}], 0xe0, 0x1}, 0x101}], 0x3, 0x20000000) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000036f000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) close(r0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000f64000-0x8b)=""/139, &(0x7f0000b1d000-0x4)=0x8b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r0, &(0x7f00000fb000-0x53)=@access={'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x33, 0x0}, 0xb) sendmsg$netlink(r0, &(0x7f0000904000)={&(0x7f0000b3b000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000889000)=[], 0x0, &(0x7f0000a86000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x0}, 0x0) recvfrom(r1, &(0x7f0000017000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000482000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8c53, 0x800c, 0xfff, 0x3, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004e9000-0x8)={r1, 0x0}, &(0x7f0000e11000)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000a88000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000093d000-0x108)={0x0, @in6={{0xa, 0x0, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8e, 0x7, 0x0, 0x7, 0x0, 0x8, 0x3f, 0x401, 0x6, 0x80000000, 0x22c, 0x6c, 0x7, 0x1, 0x8]}, &(0x7f0000002000-0x4)=0x108) tee(r0, r0, 0x0, 0xb9f04d2c71584ac) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002f3000)=@sack_info={r2, 0x40, 0x1}, &(0x7f0000001000)=0xc) ioctl(r0, 0x5385, &(0x7f0000001000-0x9)="f0") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(r0, &(0x7f0000002000)='./file0\x00', 0x200) inotify_rm_watch(r0, r3) 2018/01/25 07:42:35 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt(r1, 0x8, 0x5, &(0x7f0000000000)="7693c1c1f1", 0x5) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0xc)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x0}, 0x8}) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00007c9000-0x4)=0x0) r1 = add_key$keyring(&(0x7f000019b000)='keyring\x00', &(0x7f00005fa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cec000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000037e000-0x4)=0x0, &(0x7f0000d90000)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057a000)='/dev/sequencer\x00', 0x109100, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000b22000-0x4)='tls\x00', 0x4) keyctl$assume_authority(0x10, r1) 2018/01/25 07:42:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000add000+0x917)=""/232, 0xe8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f4b000)='/dev/keychord\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e34000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000bec000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x100000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000003000-0x8)={r4, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000005000-0x9)='children\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x60)={0x27, 0x9, 0x5, 0x0, 0x6, 0x5, "589dd220fd7d6045a6f414faba0500495c896710126da9b03603961a406231fa4894783ba2da58970da03f471202f3f5cbd2cb60a74053a32364795b518301", 0x1}, 0x60, &(0x7f0000003000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="5183e120066e5e73073bb2c01c9bb32d005a6823fc0f3fa68ba67ebd0564aa3086987e647feadc7dbd9b63549e7ffa7cde68debb0d142724eaecd652fc4753f016e4d40c098b6152984c8498fd19ddf79b93347ce4d09800655615ce825e", 0x5e}], 0x2, &(0x7f0000003000-0x28)={0x28, 0x6, 0x1000, "493e18f9710ed71c0e776e3d7ef8591e5b6e9e"}, 0x28, 0x20000800}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000954000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x1604)={0x1604, 0xf, 0x5, 0x10, 0x6, 0x3, {0x3, 0x0, 0x4}, [@nested={0x1390, 0x17, [@typed={0x18, 0x70, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="beafe3de78de8c94a1b78332f0307f731e6077540c2a3a24a0e162d345c635354512247ce3825a632b95162f3dc09ed8e8d3cb394be3eb9bf461e68d890de40e3477b687f622dad637018a56763d6c3ef0debb83f81081f27a2b64482162921b247580b7e55b97c047033ac40bdc5540772171a609e5c7399537584bd145177b83a83b21e494a8e1284a180519e12ee7", @generic="8664d62cca8b9db06d4f834ef53fdcc14f54165277a6466713a20ce543572a6f2c31f796734a0d1866856b01eb7fb956581da3b4268aeff85663a44669447542e1cd9eccc3ac8c8008bd3d345025f9f6f27c765bcaaaf16df3daea8d96acdf513a44899d4fa1c6bb80628d0f39e4457926726e7e3b1091bfdad338a404e5424d9fb7652e314bacba98e88b638377c9b87a046d21e8c99ef74eeeccd059eea85e29041962ae5ee3465fea1044e9b6dc43e1b3d387ef150a41454c63ea713ecac75e804443d803abd71358974e42a42bc6a7aa53a0a7e88565dd15883115ad9205712c6c", @typed={0x1008, 0x7e, @binary="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"}, @generic="fcb8d821ce239f81936524ad1db25f3c8543e723f64d109f6c52b3c2884acc8825763d119cfee840f24bd5f2a5790670c4204058701f580e02b92316269dfb358e71d963c238d19cf1ae8c6e5e5c69d7156067890c663e", @generic="07d34a68ae38afc20a67d2674aa767c74a4ccfe9713bb8d32264f95a465117e064fba1546f7261487a0e4c04699452688fac49fa3ba6179665cb42bd5ac412c37650a795ba5cc5d7f931d8888e8bb902707fd12c38412c8251d8b6ea5f38ab", @typed={0xc, 0x61, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x4, @pid=r2}, @generic="e09e23505b6a5b549f4473f2ab36948d03c3f6e1306b41f622e63b324321a588fc3db3526f6cda9d74471cf5bf92b01088ef5443dd1caa0e05b71c71347f53a17b834fd2f81b37e050aa8337df1e1cf8a8413a4208e55fc1b56ea2f125110cfffba939fae7271d3012a7755095440aea4461530dd865a2559a5f23428eca38f9455c143a9a3be79d4149b6189641b3f3b6bc471fca209a5fbdb3a73c27c36adcaf52c59d8cda11b7fd2328b28d125cbeea9f5b4b3bba6d966d088b1bb910e59c3c11f129e77e31ca2846428026ff375d11ed273cfabaeaba4ad2f3de81ca7a0bd95e4e93094cb19bf6f8145294a09316bd405c33", @generic="edf80197ab7c4b13a41ec4a040b2a7fd780fb8e5e30d1e99102c08d7dd7c72ddd5568c82f6d7d460f45697c3dea92ef80d3c98ca3b716e"]}, @typed={0x78, 0x88, @binary="6824ca3b768678fe3d6be27fee07fd5c288c5062a8edc243f6ef868b698b1ed41518d7f08b45794c970f9f7830ad20a81df6c15fadb9369a3e585d6745aba14970afc7ccb74d0da9ec98b94fc5b08671783ae0b6a7b27855aca4999a7d815fdeea52e8236b49033b3e83456d9607"}, @typed={0xc0, 0x5d, @binary="c38abecd3381d756312a6cb129825be6d4e9bd141e30cf3ea57cca457e43f9a6e906894e083e30676d7ce02ed381c5bf25d6ff0422bc2194795aa5cb1749f54a9a06662bb1abf63d492b32f89c356b2db3be7cdab683f26295e9130cf75d9f5a6bb7d617723f36697df8a6846e40a6e7649cb575a4b65de4183cf9475331208fd8f060fa06aef79bd076369c5f72a9d04a14048e2a21ba3cf2a7750f353b3cb63de734b5d91cd4566ccb1471e2a3e21a40e1f5c4dfbd"}, @nested={0x128, 0x55, [@generic="72a3428e59280480524233d8f2abccd4204815908da4865e685d969940dc966c70bf8c2894ab1536fb54f4d9fb7791b5b561af896e8ac8418741ac7d79c64d53f6c8e6a501971aab94fcb0b98fb1aab1dbfd45294ca7c66e779b6de3aef3ad4f606ab990f2803347023ec3a00de0834271eb4a88e77f03bd9422893e0ddff0f69964df70c9d0a01d10a7c79cbbe727e178e3aece1ef0d73e8eb686d4c679ee78e971248c7d7d4efaf8a9346e9083523608e29b8678eaa3f8dee1802dcd235f579f2fef8851c2990773522d906e22e23c1295fca70bed6516cab31db20503aabc3b7c22", @typed={0xc, 0x3b, @uid=r3}, @typed={0x10, 0x6c, @u64=0x100000001}, @typed={0xc, 0xc, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0xe, @str='(!\x00'}, @typed={0xc, 0x90, @u32=0x3}]}]}, 0x1604}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f32000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000002275, &(0x7f0000f0e000)="") [ 250.620345] tmpfs: Bad mount option ÛYë‚ë CBõ;¼BTX [ 250.671357] tmpfs: Bad mount option ÛYë‚ë CBõ;¼BTX 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x5, 0x0, &(0x7f0000c34000)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000d8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc5000)=0xe8) fchdir(r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) chmod(&(0x7f0000c83000)='./file0\x00', 0x92) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e42000-0xc)=@sack_info={0x0, 0x101, 0x3}, &(0x7f0000fc7000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000002c000)=@assoc_value={r4, 0x8000}, 0x8) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fc6000)=0x0) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fc6000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000606000-0x4)={0x4}, 0x4) sendto(r0, &(0x7f0000c9e000)="", 0xf971, 0x0, 0x0, 0x0) 2018/01/25 07:42:35 executing program 3: unshare(0x400) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f0000006000-0x10)={0x0, 0x0}) 2018/01/25 07:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000dcd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9c10}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a8d000)='/selinux/mls\x00', 0x0, 0x0) write(r0, &(0x7f000085f000-0x24)="2400000026007f000000000000007701000000ff0100000000000000000000000400ff10", 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000396000)={0x0, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e3, 0x0, 0x0, 0x5, 0x8}, &(0x7f00007ca000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004e8000-0x8)={r2, 0x4}, &(0x7f00008ce000-0x1)=0x8) 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xffffffffffffffff, &(0x7f00007b6000)="", &(0x7f0000e9c000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000001000-0x1)="ce") msync(&(0x7f0000f77000/0x2000)=nil, 0x2000, 0x0) 2018/01/25 07:42:35 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000007000)='personality\x00') exit(0x0) lseek(r2, 0x1000000000000004, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000000e000)='/dev/usbmon#\x00', 0x8001, 0x400) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000009000-0x4)=0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000000f000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1, 0x533728ad, 0x2, 0xd6c6, 0xffffffff8f8f4d45, 0x80000000, 0x1800000, 0x7fffffff, 0x3, 0x2, 0x5, 0x6, 0x20, 0x7]}, &(0x7f000000f000)=0x108) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000009000)=0x1, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000000d000)={r4, 0x19, "7ef066b9e1f70d75760507794552d9aa3527e7fb9b402c2e90"}, &(0x7f000000f000)=0x21) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000e14000-0x25)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0xffffffff, 0x0}, {0x0, 0x0}}}], 0x30) epoll_create(0x22d91e2e) 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fd7000)='./file0\x00', 0x10a) r1 = syz_open_pts(r0, 0x0) close(r0) read(r1, &(0x7f0000fd6000-0xa8)=""/168, 0xa8) 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000cfe000)={0x0, []}, 0x6) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000087d000-0xf8)={{0xffffffffffffffff, 0x0, 0x1, 0x0, 0x3}, 0x100000000, 0x7fa, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x4, 0xf76, 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]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0xa) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000f4b000-0x1e)=""/30) socketpair(0x13, 0x6, 0x4, &(0x7f000046c000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000ab7000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000655000)=""/54) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/01/25 07:42:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cec000-0x15)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000067000-0x8)={0x0, 0x0}) dup2(r0, r1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x1ff) ioctl$TCXONC(r0, 0x540a, 0x0) socketpair(0x15, 0x1, 0x6, &(0x7f0000cf5000-0x8)={0x0, 0x0}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000174000)=0x0) 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000251000-0x68)={0xfffffffffffff801, 0x2, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000bed000)={&(0x7f0000561000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f50000-0x10)={&(0x7f00007ee000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b71000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000a7f000)=0x0, &(0x7f0000883000-0x4)=0x4) r2 = open(&(0x7f0000bca000-0x8)='./file0\x00', 0x400, 0x4) recvfrom$inet6(r2, &(0x7f000059b000)=""/56, 0x38, 0x120, &(0x7f0000c4a000-0x1c)={0xa, 0x1, 0xf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, 0x1c) 2018/01/25 07:42:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c29000)='/dev/pktcdvd/control\x00', 0x200080, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000391000-0x4)=0x0, 0x800) ioctl$TCXONC(r0, 0x540a, 0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000807000)='/dev/ppp\x00', 0x0, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b10000-0x8c)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d28000-0x4)=0x8c) ioctl$TCSETAW(r2, 0x5407, &(0x7f000060d000)={0x4, 0x1f, 0xfffffffffffffffb, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x8001, 0xe4, 0x800, 0x10001, 0xffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000843000-0x8)=@assoc_value={r3, 0x2}, &(0x7f0000627000)=0x8) mknod(&(0x7f00003ea000-0x8)='./file0\x00', 0xfffffffffffffffe, 0x1cc2) lseek(r2, 0x0, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008f7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e8f000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000001000)={{0x3, 0x2, 0x80000001, 0x3, 0x7}, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b49000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6) ioctl$LOOP_CTL_ADD(r5, 0x4c81, 0x0) sendto$inet(r4, &(0x7f0000291000)="7d0e3e5810d33c50cfe85e559a998fc32b609b3019b8d1f7e967e067a8d44a44fa3a759c565db2503129de3f1d39cd21b04a98dbc76185aeea9f1338bc76021e3acaed231434633065ce1b13e5bcadcdcae993cfcb30b5d7c07baefc113c52fe561d261ac31cffcafed6a7bef966c5fc1a751c5ad441298695753638ac7c1ebd94bb04b42f8bb5b2ebe9cae0a3aafb8410427fd5bb2065122aa071a066d15fd2abc33140a2b307da14c066f51b", 0xad, 0xc0, &(0x7f0000fb9000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) execve(&(0x7f000016a000)='./file0\x00', &(0x7f00005ab000)=[&(0x7f0000d26000-0x1)='\x00', &(0x7f0000c33000)="b100", &(0x7f0000f5d000)='\x00', &(0x7f00005b6000)='/selinux/commit_pending_bools\x00', &(0x7f0000e78000-0x9)='/dev/ppp\x00'], &(0x7f0000050000-0x10)=[&(0x7f0000861000-0x9)='/dev/ppp\x00', &(0x7f00002e5000-0x15)='/dev/pktcdvd/control\x00']) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000638000-0x20)={0x1ff, 0x0, 0x10001, 0xefc0}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000ed2000-0x10)={r7, 0x9}) 2018/01/25 07:42:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aab000)='ns/user\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000896000)={0x1}, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000001000-0x4)=0x0) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f00008b0000-0x5c3)="d1", 0x1}], 0x1) 2018/01/25 07:42:35 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000024000)='/dev/keychord\x00', 0x101002, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000d000-0x6)={0x0, 0x80000000}, &(0x7f0000026000-0x4)=0x6) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000026000)={0x7, {{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000025000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x184, &(0x7f0000004000)={&(0x7f0000023000)={0x14, 0x24, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000025000)={0x101, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000020000)={0x2, r3}) 2018/01/25 07:42:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000648000)={0x1, 0x1, 0x2000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) recvmsg$netrom(r1, &(0x7f0000582000-0x38)={&(0x7f00005ec000-0x48)=@full={{0x3, {"245734a3aeb530"}, 0xfffffffffffffff7}, [{"89528c71241659"}, {"ad6f2c451c8953"}, {"458f091ddfdc5f"}, {"d3f3c63079b48d"}, {"2958a7e7ea2217"}, {"214c9b7d4530e4"}, {"46fefe3fa5b2e8"}, {"9e097a0e782c4c"}]}, 0x48, &(0x7f0000b0a000-0x60)=[{&(0x7f00001f3000)="fc127a24d5628b0e1c0866987d393e3856762f2cf132283cb4c20de16aed5700ef9de3e1805b0522a46b985215f3d42ff6e8ff06421b33aaa9ef5922c3c49f2ba0b97e74c61f6a2be4435e56de024a39366a9a4b669bbe5c374004ea9db1e0542efc910f001373deb0bb0fe795a1af7ba560", 0x72}, {&(0x7f0000292000-0x12)="03a968deb70fb20aef1e5fd06ed1d9078341", 0x12}, {&(0x7f0000564000-0x18)="70540b365b13f9ee783014c025af43d5b796328e30041a88", 0x18}, {&(0x7f00004e7000-0x9b)="47f92f51639e7a8e262341b90ceefa2e5e7e958ecbdf74e631faa656cbbc86bb04acd4b2177cee069cc492eeb7cc18c6c865d2893f10a52dedb8ecb88e74045ec9ea84b9269362b455560b7794fcd76170bb9740cb4d2475f761afdc6de9e342e75e44ffed8c73d10b5472d027385b3fd5419ea79ed5dba5fc367c907f84e2092cb1b03aa58a54f8295b83f07a4e42cf50f7c8e142fcd08e0b8db1", 0x9b}, {&(0x7f000034a000-0x90)="36ba4558e09d0f9b40a581e1720be1724784bb877ecbbe93fed0ce4ccb12c7d6c54c665f5b9cd0764344f59ac3fc12d64a1da845f433a9e4ac16cb39dd22994718d36d04882bdc2fade266adc9dd99a529f675948d3f9f1578426d846ddc071545b9ad04dbd16622249c27e9abcfcfef4560b06661d42a6aade09b58ba69c308729a7f372795f7b8582f8fc5ba18d3e7", 0x90}, {&(0x7f00004ca000)="3224918fe0da5021dafa5e6a7e5a27ce76eb408ab039a3985c936d9839e971c9f33b857c4db9118629ede1dfae99ec324923678df5f9f63c947e10a4d3090b6b4f30901743a41aff8cb889cf9a7c5ffe344ce4219fa76452ab2a784c2d80d56f2c017aa281efb9f4f4b7a67b1c7f4b76df0638d90dc3a0af9a8b0333ccbf7db6009aa95daee779ef451fab9efaeab46ffde7cfb292db2e35001fd6b4ea4941dbf8d599e8b08eecd8efe6054106a74b364edd8e5505245ba1e63973b98cec784f4a465a9225c403a7dfe4df5f6110e0f4db", 0xd1}], 0x6, &(0x7f000098b000-0x1010)=[{0x1010, 0x110, 0x4, "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"}], 0x1010, 0x800}, 0x2000) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4b9e98516e9605010e3332518578"}], 0x28, 0x0}, 0x0) 2018/01/25 07:42:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/ppp\x00', 0x80200, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006e4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000022f000)="ebffc6bd49b25cc168c994e7fb9608daf21b6590f54a673c1f9c558202c813f65aa05be322ae7f2c6105e07695b66418835553e074749b81bba60a6c0b17ac8d5076baad2e6091a76a302324c000ff69fbc4f057f1f24ab9c421295c9cc3bc43ee00056481008f135a2e2cd2556d15ede50ffdae8c6fb40d61ec4407d100141e32d8f228c0b11342f0a58164ea3eae75d35d761546268c50228b61ac991964590d4ea94d") pipe(&(0x7f0000fd6000)={0x0, 0x0}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000f32000)=0x4) fcntl$getflags(r2, 0x408) 2018/01/25 07:42:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014, 0x0}) r3 = memfd_create(&(0x7f00002a7000-0x1)='\x00', 0x0) sendmsg$netrom(r3, &(0x7f0000a81000)={&(0x7f0000fdf000)=@ax25={0x3, {"4db97058554826"}, 0x4c}, 0x10, &(0x7f00004ca000-0x10)=[{&(0x7f0000068000)="d56586e9de883bbfe4904cce4d02792b345966b9fd2a18fbabd389eac845b8b996e15a6433b305a4fde28cd4ffdd19a6adb76a0bbe1fcf6e08fdb9cfd4250aaf9861f3f6eaa7ff6627ce2fa97b0d96116e6f6198ff69fa958f", 0x59}], 0x1, &(0x7f0000cc3000)=[{0x108, 0x114, 0x7f, "2f59a7412f40c7cb651616904e93eda3d203256452babc4369ecc2602880eb00f86f2cf3251a5600e18297d20b50af552f9a4bcee5ba9e38568c2a8f7ce9ad63e5b6eed2a0c685096b05fb1bde6840856d6ce4f88193b0987538c24c667787b04b8c33e34e8fbb3207ae3d5dfff38760dc03a7100f15b65840f8de3534d544d2caa97873307853f1a25fa4d5c67e63964d3fdaca9a433264390de4dd0bd31049c3cb82fdaa7d2e9498fc6ef3abc1c099ec3ce804c568218e1d2df40040a04c9dc3a2d56a702fcd2fd32b972550ce014ffb8c26ae3193ac56abc440af50a0bc96c4b1e01b160e053a0aba3f63c5b01c7c637e1df3ef"}, {0x110, 0x10a, 0x8, "43da660434cce754ff4ca944a0d8da766ffc49021e865ff000480e7a308cc045d843ab94cf0a2248e9860a0709a1ec4184f0f8fbb0a2c500ebdffcc188271185294ec1986333413f8c6bbc613cb03b09b946782fb4456bbae662dfcb120b017ac5a1e23a3e1ca1a5cfbe2987862645dacf13c0db46045752aa6e41e15301e0cda8981ecd25c28828fd4299e67f0691b60ded4b91232a351b528c78beea0f1b86ed6fd07786c9d066fa55d65b997d69c00da0c142578c79e05a5134e348a91e13a957a0024816308ef48af7ca523bea0440272d7e7ea2cf538eb8c47355ecadd0cd4f096ce47cf7571e5faacf09563b2debc6411d8745a2ffec8d75ca"}], 0x218, 0x48000}, 0xc000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000761000)=[{0x0, 0x0}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d, 0x0}) 2018/01/25 07:42:36 executing program 4: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000af5000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000af5000-0x4)=0xc) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f00000cc000-0x4)=0x23b8c234, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ac7000-0x4)=0x12, 0x4) getsockname$inet6(r0, &(0x7f00009e8000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f000062b000)=0x1c) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000af3000)=0x0, &(0x7f0000af4000-0x4)=0x4) write(r0, &(0x7f00008a3000-0x61)="4d5e540e178df48239f8875c50a5c95344b0c9f78dfe3116f007885e730061904f25eabd51e9f73075184c8348b2f29f911bab50ea6ec05088347a61c5d2c0d42d770793a0972d097dc3346cf5a7c7bf1867b078d09f84374cc37f1add581a93e4", 0x61) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:36 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000013000-0x16)='/selinux/checkreqprot\x00', 0x200800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x5104, 0xfffffffffffffff7, 0x2, 0x151}) 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}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00004a9000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0xc) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000ee2000-0x4)={&(0x7f0000837000/0x2000)=nil, 0x2000}) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000ff1000+0xfda)=0x8, 0x4) 2018/01/25 07:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00003da000)={0x0, 0x0, 0x2, @thr={&(0x7f00004a8000-0x80)="adbc931bddd3d17b821afab561ddfb69e13c1a7d3559eec63d2d5674ea000003ff439b0e80bd5b1dad18a003ba9edf46000829bf9e613c462e2c038d5fb6019d5c1bc68d3ce7143a3c130b5c8a7fa788910c0b5ff18e91f93de7d64ea1bf06513fde7423c3dc1ca499bb8d00010000a30914bdf0ee6f0396b8e929f9299d173c", &(0x7f0000c51000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000de8000)=""/206, 0xce) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000769000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f0000d02000-0x20)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/25 07:42:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000697000)='/dev/usbmon#\x00', 0x28b, 0x305200) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000018000)={0xfffffffffffffffd, 0x5, 0x7, 0x300}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008a1000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000294000)=0xfffffffffffffde8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003e0000-0x28)={@generic="e914ecdcf3ff54f17dadd384b6b88317", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00007b2000)=[@in6={0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x100000001}], 0x1c) fstat(r0, &(0x7f0000a6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) seccomp(0x1, 0x1, &(0x7f000066b000-0x10)={0x1, &(0x7f00002d1000)=[{0xfff, 0xd8d, 0x9, 0x1}]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e9000-0xb)='/dev/hwrng\x00', 0x10000000000400, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f000077b000-0x40)={&(0x7f0000c44000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004b3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000107000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e0a000)=[0x0, 0x0, 0x0], 0x6, 0x4, 0xa, 0x3, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00009c2000-0xc)={0x4, [0xa0, 0x7fffffff, 0x6, 0x272]}, &(0x7f000057c000-0x4)=0xc) r5 = getpgid(0x0) syz_open_procfs(r5, &(0x7f0000e09000-0x8)='ns/user\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b7e000-0x10)={0x2, &(0x7f000025c000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000a1a000-0xc)=@sack_info={0x0, 0x40000000, 0x4}, &(0x7f0000bf0000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000522000-0xa0)={r7, @in6={{0xa, 0x1, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x10001, 0x1, 0x5}, &(0x7f0000549000-0x4)=0xa0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000e0f000-0x10)={r6, &(0x7f00008d8000+0x646)=""/210}) open(&(0x7f0000fad000)='./file0\x00', 0x800, 0x40) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000e60000)=""/96) openat$rtc(0xffffffffffffff9c, &(0x7f0000e66000)='/dev/rtc\x00', 0x0, 0x0) 2018/01/25 07:42:36 executing program 5: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000962000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff06010000390100000000000000000006090000000000000003cf9eebe7ec7ee87cccebf6ba000800024f0298e9e90554062a80e605007f71", 0x91) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ef6000)='/dev/sg#\x00', 0x0, 0x200200) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000ef6000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ef6000)=0x14) r2 = memfd_create(&(0x7f0000978000-0x10)="5b63707573657473656c696e7578d500", 0x2) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ef6000)={0x0, @in6={{0xa, 0x2, 0x3ffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2, 0x0, 0x6, 0x6}, &(0x7f0000ef6000)=0xa0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000ef7000-0x8c)={r3, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/25 07:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000b9b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/25 07:42:36 executing program 3: mmap(&(0x7f0000000000/0x954000)=nil, 0x954000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000445000)='/dev/vga_arbiter\x00', 0x400000, 0x0) bind$inet(r0, &(0x7f0000662000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f000094d000)=""/0, &(0x7f000094e000-0x4)=0x0) 2018/01/25 07:42:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000013f000-0xe)='/dev/keychord\x00', 0x100, 0x0) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000e83000)=0x0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x21) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) read(r0, &(0x7f00005d3000-0xc2)=""/194, 0xc2) unshare(0x200) chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') poll(&(0x7f00006cd000)=[], 0x0, 0xff) pivot_root(&(0x7f0000798000-0x8)='./file0\x00', &(0x7f0000119000-0x8)='./file0\x00') pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') chmod(&(0x7f0000ae9000)='./file0\x00', 0x100) 2018/01/25 07:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000944000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000145000-0x4)=0x10, 0x800) ioctl$int_in(r0, 0x5452, &(0x7f0000b39000)=0x9853) mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x3, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f00004ee000-0x6)='./bus\x00') llistxattr(&(0x7f0000da2000)='./bus\x00', &(0x7f0000438000)=""/184, 0xb8) umount2(&(0x7f00009fa000)='./bus\x00', 0x2) sendto$unix(r1, &(0x7f00009f2000)="564b2b66fbc7f77a710b566bef12b06710d8e196a62838be5edf3dc3bf113f800debd137efb2aab8f7b6403d6e063fc2b954406e47ecc8dd34e72ab37bf8dfe5cb8caa992173e5398e7254fa", 0x4c, 0x10, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ddf000-0x4)=0x0) pivot_root(&(0x7f0000b3d000)='./bus\x00', &(0x7f000004a000-0x6)='./bus\x00') r2 = syz_open_procfs(0x0, &(0x7f000020f000-0xa)='attr/exec\x00') sendfile(r2, r2, &(0x7f0000014000)=0x0, 0x100000080000000c) 2018/01/25 07:42:36 executing program 3: mmap(&(0x7f0000aa7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa8000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000aa9000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@bridge_delneigh={0x48, 0x1d, 0x400, 0x2, 0x1, {0x2, 0x0, 0x0, r1, 0x40, 0x18, 0x0}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x3ff}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_PROBES={0x8, 0x4, 0x1}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x24000001) write(r0, &(0x7f000000a000-0x7)="9a", 0x1) 2018/01/25 07:42:36 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x3) fcntl$addseals(r0, 0x409, 0x8) fcntl$lock(r0, 0x0, &(0x7f0000002000)={0x0, 0x2, 0x100000000, 0x0, 0x0}) 2018/01/25 07:42:36 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000b2d000)='./file0\x00', &(0x7f0000d65000-0x30)=[&(0x7f0000000000)='%zlo\x00', &(0x7f000046c000)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000013000-0x23)='posix_acl_accessGPLGPLcgroupmd5sum\x00', &(0x7f0000000000)='!\x00'], &(0x7f0000000000)=[&(0x7f0000000000)='nodevuser)*)\x00', &(0x7f000097f000)='\x00', &(0x7f0000000000)='bdev\x00', &(0x7f0000000000)=',&\x00', &(0x7f0000f11000)='\x00', &(0x7f00002dd000)='\x00', &(0x7f0000001000-0x2)='!\x00', &(0x7f0000e94000)=':\x00', &(0x7f00005c9000)='\x00', &(0x7f0000063000)=')nodev&]ppp0ppp1trusted\x00'], 0x1000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f15000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)=0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/01/25 07:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006d5000)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000f47000-0x8)={0x0, 0x0}, 0x80800) ioctl(r0, 0x400000000000125d, &(0x7f0000cab000-0x3)="") 2018/01/25 07:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924924924925ab, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009be000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000ac2000-0x4)=0x4, 0x4) connect$unix(r0, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/01/25 07:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d11000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ebb000)='/dev/hwrng\x00', 0x84200, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f000069f000-0x4)=0x20000) r3 = getpgid(0x0) ptrace$setsig(0x4203, r3, 0xb7, &(0x7f0000f78000)={0x1d, 0x9, 0x3ff, 0x8}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000593000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, r1}) 2018/01/25 07:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x0, 0x0}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000026a000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x2, 0x1, &(0x7f0000c0f000/0x4000)=nil, 0x5}) 2018/01/25 07:42:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003a6000)={0x0, 0x0}) getsockname(r1, &(0x7f0000ab7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000162000-0x4)=0x3df) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r2, 0x1, 0x2, 0x6, @random="ec036d6d0a2b", [0x0, 0x0]}, 0x14) getrusage(0x0, &(0x7f0000a31000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, r3}, 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000217000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f000046b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000073000)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000eec000-0x3)=0x0, &(0x7f00002ea000)=0x4) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000bd3000)={0x0, 0x52, 0x3, 0x4, "319548ffd53d511ecbbf332279c1d2030307d34bf4212c1167134ad7fe5ef951"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000173000-0x4)=0xc) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000625000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000456000-0x4)=0x0) socket$inet(0x2, 0x80000, 0x5) accept4$inet6(r0, &(0x7f00004be000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000031000-0x4)=0x1c, 0x800) lstat(&(0x7f00000a8000)='./file0\x00', &(0x7f0000e5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r5, r7, 0x8001, 0x0, 0x100080) r8 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r9 = request_key(&(0x7f00006ef000)='cifs.spnego\x00', &(0x7f0000340000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d3b000)='/selinux/user\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r9) sendto$inet6(r8, &(0x7f00002cf000-0x284)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/01/25 07:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00009d1000)=0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000ee9000)={@common='erspan0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001a6000)=0x100000001, &(0x7f0000309000)=0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f7b000-0x4)=0x20, 0x4) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000060a000-0x8)={0x0, 0x0}, &(0x7f00009da000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) linkat(0xffffffffffffffff, &(0x7f0000c2d000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000968000-0x8)='./file0\x00', 0x1000) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) write(r1, &(0x7f00009e7000-0x24)="240000002e001d003200000800417700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/01/25 07:42:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d19000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000294000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000018e000)={0x0, 0x0, 0x0}, &(0x7f000006f000-0x4)=0xc) lchown(&(0x7f00004fb000)='./file0\x00', r1, r2) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f000069a000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d47000-0x30)=[], 0x0, &(0x7f0000f1a000-0x10)=[], 0x0, 0x0}, 0x0) 2018/01/25 07:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) syz_open_dev$urandom(&(0x7f000090c000)='/dev/urandom\x00', 0x0, 0x208001) mlock(&(0x7f0000b20000/0x2000)=nil, 0x2000) 2018/01/25 07:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000c47000-0xce)="3b2f6c129b48077b8dec33bb61fee99f2071e48533864b78f55c619eef1d98a5089e90d65de938aaebe8afa631dac882eccf6c1eae528bf0d8b45f519023d832699c0a7d266153cec375fcef3f19f3a33a63c4f0ba25be9273dac8785b0b5adbb56f075c81fe6f8e99a800f4f071592df425a51c351362007241489da674865a4813582ce7e73483d5ff86112fd60bd0a6f2ae1b2344301868481b6a10661b8ee3367fbf2abb576d8fad152a4c77ae91c41b31c3d193848ae4bd4990702dea5cde9378df7c38c67b0f9b8f8da0ad", 0xce) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f0000d24000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/25 07:42:36 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0xb)="", 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ccf000)="", &(0x7f0000cd7000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008ba000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000a89000-0x4)=0xff, 0x4) 2018/01/25 07:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b28000)='./file0\x00', &(0x7f0000b12000-0x8)='./file0\x00', &(0x7f000032c000-0x7)='pstore\x00', 0x0, &(0x7f0000e48000)="") 2018/01/25 07:42:36 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfd000-0x14)=@ethtool_wolinfo={0x21, 0x0, 0x0, "35661b99877d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd8000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ee3000)={0x0, 0x8c23}, &(0x7f000034e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fd7000)={r2, 0x78, "dd376de74e0d94cc59932647da850aed112ef280756f6206d4f42cf86e644ea4701310d3d609cc11cfd0af7d2a4d2bb7338ca569748cffc6f90700fe05e9074469f53e0f0a06f7f501cf89e29533832de350e42cecc149927722af5f8288d28c814adf11b9bb9a27322cb7b0ba333c9af4857debc0177c52"}, &(0x7f0000fd7000)=0x80) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000fd9000-0x8)=0x9) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000822000-0xdd)={r3, 0x1f, 0xd5, "59049afd3c2c6eaf29ec0bc68eb8ad24eec97907902583dd580f72a85b61812c8695e2c94da9cfd918160d2965fc400c3f928b99f2f0532f3370f42a84f3b7dad0aee1895c8eb5596a63c9cc6692e9f3146a2fdada3029541db553570ffd6332851e56feab7b297100c9457831cfd3b4e5116a2bb127554f8fdd7684952068d97bebd0cec40d44dc5ae4a7c2d5614235d746709239e04a47b9575753a9a99d86a6558076d5dc972d80c94eeae44d827610db626adaab30c24c4acc603a7fdd4afa522604d6b8e13b436a859deb35ccb04a2de74701"}, 0xdd) 2018/01/25 07:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x8000400) unshare(0xc000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000+0xa64)='/dev/sg#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x5, [0x1ff, 0x29, 0x3, 0x7fffffff, 0x0]}, &(0x7f0000000000)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7, 0x30}, &(0x7f00006f1000)=0xc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001d8000-0x4)=0x0, &(0x7f0000de3000)=0x4) 2018/01/25 07:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000de5000-0x8)='./file0\x00', 0xffffffffffeffffe) mount(&(0x7f0000155000-0xe)='./file0/file0\x00', &(0x7f0000c37000)='./file0\x00', &(0x7f00000cc000-0x6)='sysfs\x00', 0x0, &(0x7f00005c4000)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000933000-0x4)=0x0, &(0x7f0000f14000-0x4)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b4d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r1, 0x200, &(0x7f0000ed6000-0xae)="096b0112760134e08ead59eb01c5dee70ac70e435461d62270155255f99885d05fb098eca325bb8d09aa3bc3500e3f012368d0d97e388c4ab55471453293c9c5ba89d370132905f25421e513ca144ec9fb9998e59f4153f5b02924ce6a2efff9afa4927a8ee7bd9a949a48c60e295f9972566f5211d39541b5060da79942c0481946b3d90dda5ddb46abd8ae2d0a49442fc6f7c076b8f6b2db007b8288b21e92d1321aaed7b52b3ba47c5ff98cb0") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e79000)={0x0, 0x3f}, &(0x7f000059b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000047f000-0xf9)={r2, 0xf1, "25a7881743647b52838664fc4e0f2b077e43a3543505b032813c5809660a6e5cbc20550aa39f095daa5b442f750b2b5f09a5746e72c6f31a55a70437b826c6b600695c5934b48a9f1296e9b59f5c246adf50b26731687c7e1acc0ede886c8d9c667cd8f09a366ee7c51180fbba1d20697d082bb80cbe412f0dc6fd66a9a91c1e7c8eb69be35cf1eec816e616c2a89718e702415293b24dc69bdc99752e0469f2987374e1ae87f054b82f6b9cd2a262898f155b3513a0b67f38d7ad8dd9b765b965e348f19e75561adce0cee01c96c7578d6a59b1fb437cbb54d5fcf435183b97a9324c8cd0ce8efd048685407bfaad4b53"}, &(0x7f0000493000-0x4)=0xf9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e0a000)={{0x40, 0x0}, 'port1\x00', 0x2c, 0x800, 0x4055, 0x2, 0x4, 0x80000000, 0x1, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:36 executing program 3: clone(0x0, &(0x7f0000c5e000-0x3d)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x87)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00005cb000-0x82)=""/130) times(&(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x4}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0xdc92, 0x10}, &(0x7f0000003000-0x4)=0xc) 2018/01/25 07:42:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f000020d000-0x11)='net/ip6_mr_cache\x00') sendfile(r0, r1, &(0x7f0000493000)=0x0, 0xff) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a88000)='veno\x00', 0x5) 2018/01/25 07:42:36 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000058000-0x4)=0x400, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000042000)=0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f000003c000)=[{0x3ff, 0x3b64, 0x8, 0x4, @tick=0xffffffffffff8000, {0xbbf, 0x1}, {0x0, 0x200000000002}, @raw32={[0x7, 0x8337, 0xffff]}}, {0x100000000, 0x1f0, 0x379f68db, 0x7fffffff, @time={0x77359400, 0x0}, {0x2, 0x4}, {0x8, 0x0}, @note={0x7ff, 0x100000001, 0x5, 0x10001, 0x3f}}], 0xfce5) setsockopt(r0, 0x0, 0x0, &(0x7f0000044000)="", 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0xfffffd56) 2018/01/25 07:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x271) eventfd2(0x401, 0x1) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) add_key(&(0x7f00005cb000)='logon\x00', &(0x7f0000f83000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000753000)="", 0x1954a63c, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, 0x0) sendto$inet(r0, &(0x7f0000482000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006d4000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r1 = creat(&(0x7f000077c000-0x8)='./file0\x00', 0x5) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00008f1000)=0x101, 0x4) sendto$inet(r0, &(0x7f00007e2000)="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", 0x219, 0x0, &(0x7f00004d8000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:42:36 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x800, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000008000)=0x0) 2018/01/25 07:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000286000-0x10)={0x9, &(0x7f00005ff000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) lseek(r0, 0xfffffffffffffffe, 0x0) read(r0, &(0x7f0000fb5000)=""/221, 0x6d5439f) 2018/01/25 07:42:36 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000084d000-0x8)={r1, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r2, 0x7547}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000b95000)="2eea00", 0x0, 0x0, &(0x7f00003cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:42:36 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fdb000-0x5c)={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x3, 0xfffffffffffeffff, @loopback={0x0, 0x1}, 0xe259}, 0x4, [0x100000001, 0x0, 0x4, 0x3, 0x3ff, 0x1, 0x1, 0x1]}, 0x5c) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/01/25 07:42:36 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0xf, 0x3ff, &(0x7f0000f6b000)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ff3000-0x4)=0x0, &(0x7f0000ce7000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004d1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x116) 2018/01/25 07:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0xc4b4}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x5, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}], 0x90) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000584000-0x20)={@generic="25318a07b719f6f1c6d0cde3e22b88db", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_dccp(0x2, 0x6, 0x0) getrlimit(0xf, &(0x7f0000ba3000-0x10)={0x0, 0x0}) epoll_wait(r0, &(0x7f000068a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5) 2018/01/25 07:42:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000-0x15)='/proc/self/net/pfkey\x00', 0x105200, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c42000-0x4)=0x0) stat(&(0x7f0000ea1000-0x8)='./file0\x00', &(0x7f00002cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f5e000-0x8)={0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000ba7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getresuid(&(0x7f00001ba000-0x4)=0x0, &(0x7f0000188000-0x4)=0x0, &(0x7f0000e34000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000693000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f8000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x4)=0xc) r12 = getuid() r13 = getegid() r14 = accept$ipx(r0, &(0x7f0000b57000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000733000)=0x1a) r15 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000453000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ba5000)={0x0, 0x0, 0x0}, &(0x7f0000a70000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000462000-0xc)={0x0, 0x0, 0x0}, &(0x7f000012f000)=0xc) stat(&(0x7f0000410000)='./file0\x00', &(0x7f0000cdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000006a000-0x4)=0x0) r20 = getegid() r21 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c38000-0xd)='/selinux/mls\x00', 0x0, 0x0) r22 = signalfd(0xffffffffffffff9c, &(0x7f0000858000)={0x0}, 0x8) r23 = socket$inet_icmp(0x2, 0x2, 0x1) r24 = accept4$inet6(0xffffffffffffffff, &(0x7f000047f000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fec000-0x4)=0x1c, 0x800) r25 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f000098e000)=0x0, 0x80000) r26 = socket$inet_icmp(0x2, 0x2, 0x1) r27 = accept(0xffffffffffffffff, 0x0, &(0x7f00001c3000-0x4)=0x0) r28 = socket$inet_tcp(0x2, 0x1, 0x0) r29 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000c9000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e2b000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b81000-0x4)=0xe8) r32 = getegid() r33 = socket$inet(0x2, 0x6, 0x9) r34 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x0, 0x0) r35 = timerfd_create(0x3, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000054b000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000091000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000798000)=0xe8) r38 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000067d000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000157000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d4000-0x4)=0xc) getgroups(0x8, &(0x7f0000247000-0x20)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r42 = syz_open_dev$evdev(&(0x7f0000f82000)='/dev/input/event#\x00', 0x1ff, 0x101000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a1d000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000da3000)={0x0, 0x0, 0x0}, &(0x7f0000a5c000-0x4)=0xc) r45 = getegid() r46 = socket$nl_generic(0x10, 0x3, 0x10) r47 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000673000-0x11)='/selinux/context\x00', 0x2, 0x0) r48 = socket$inet6(0xa, 0x800, 0x1) r49 = socket$nl_crypto(0x10, 0x3, 0x15) r50 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009c2000-0x12)='/dev/loop-control\x00', 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a3f000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007d4000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c68000-0x4)=0xe8) r53 = getegid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000614000-0x8)={0x0, 0x0}) r55 = syz_open_dev$usbmon(&(0x7f00007df000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) r56 = epoll_create(0xffffffffffffffff) r57 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a92000)='/selinux/access\x00', 0x2, 0x0) r58 = socket$inet6_icmp(0xa, 0x2, 0x3a) r59 = socket$nl_netfilter(0x10, 0x3, 0xc) r60 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000971000-0x4)=0x0, 0x80000) r61 = accept4$unix(0xffffffffffffffff, &(0x7f0000ae3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000da4000-0x4)=0x8, 0x800) r62 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002e0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000031f000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000455000)={{{@in6=@mcast2={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000890000)=0x174) getresgid(&(0x7f00003b4000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000437000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000b99000-0x188)=[{&(0x7f00008c6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002ca000-0x40)=[{&(0x7f0000cd3000)="e55715fe3af6b0d667d513da8f38c66b5a4ee0c28eec47d9ea95b8b3aec34d265fa2708cea1ed55d092d90cf79f67c4b991be8fb41f1dbc05dbf986d76226c64762175048a509e58ef3d5527807a291fdc3bca5b08e69b45c85b928060f80ebdf50ec8b706cd69711731a7aa0efd656775a468c4021c9e60c513712481f248a6ada739c6493875a3a996cd85d193a29733498f2c2ee0a6c7e8654d79be85bbb4a6201e062c86fea86ef359ec77da6098156271d2ae950a8ff4ef086075b468b90468250d536e744ab574c1e4ddd5585ce994cb352da278fd6ff0f4de5483929fe657b854780c1386681e3bcb51cd16233b49452bc725", 0xf6}, {&(0x7f000042f000)="f9ae4a84e38d5a54494b965e14aa3c72078c361ecf5a9dd2fe5c5716db3398de4357b8e3dec1bdc4660a59e317c564463bb9b048de8483b91c5eb437b9b7b1a12b51562fd3935dbd66fcb2930f865f50e0a6850d2d719969504fd1d529048cbcf19969d2b0eca8701547feaf827e4ea950edfac2fac9697591398362236665eff91ded8b69a3e395e3e5154cfd678b1f636dc1a8691c4836c78f4936c0af1752268595d31aa54b63ed460f2701ca556a165baa255c677041dc73ef11bf9b0ba06a0d2d8404ecba31dc7de69a46edd6805627b677d14456de000de1d1e48beb24c926c8708888bcb55dddee76c0e197093929fc", 0xf3}, {&(0x7f0000998000-0x1000)="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", 0x1000}, {&(0x7f0000168000)="5a29d99d894caae85f4a2290292f51a1148de6e3dbc0e7a64fb2b0b0ad8b6aefdcf1eb4e017828f1215dc93c3734f32570e43d0c2f8cdc8e33d34455904fd45d24300730823da81d67fee285b83fc5a6fb058efac61f0c58fc13ae59196209f2db037026e0f429118412fcb560978e6daa8cceeddf976e45d6087fe6", 0x7c}], 0x4, 0x0, 0x0, 0x44001}, {&(0x7f000089a000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000214000)=[{&(0x7f0000e81000)="d4484bf0e4439efaee6e134d2143a270054316f72a096b504702d10b45a52608f89015e97dc5004083288566b9a19bc4413d0729ef61800f783c15d53664a424641d60e00d7103097a9f62b0d812dc4525c9687d18e0c8639893930603608b1b7d8a224575159b8fcca28d235995cecb809265ac393f9fa8b67863d84249b317f945b844651d4f473f4cc342b98cd10f63142fb14c6ed2f77383997a3c81f7caff588f8450f7cfd2d4d1c789083aecbafb3ceeecba391a99b2efb2b4063432d014f8421c410cae623565d74a644fa253e3123e40b6a6d7cc70acd2b7f1dd8c1091e3619fb125f4a30c7437f6db19", 0xee}, {&(0x7f0000727000)="", 0x0}, {&(0x7f0000d7a000-0x1c)="00bb060d2916f370a6277336f207d94dae64f520068e385e59430b0b", 0x1c}], 0x3, &(0x7f0000204000-0x130)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, 0x0, r20}, @rights={0x18, 0x1, 0x1, [r21]}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26, r27]}], 0x130, 0x4040000}, {&(0x7f0000ba5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dd9000-0x10)=[{&(0x7f0000aa7000-0x7b)="075d9eea5a73e0cecd7c59c710609135729ffc733f304fc49665f54307c09a5775b48a1a4b4eab21a63af4649c0e9ef22d3e55e6cd55ddd5e4f1eef0e349c80b5ff1031d152c6c77ebd25fe0b43e614951c366e14f71ee5e9fe6d1b8fb2c796cffb5c0c86858c6fabe566f79e55bd404a87a2372b8a881fcb27b4d", 0x7b}], 0x1, &(0x7f0000a89000-0xb0)=[@rights={0x18, 0x1, 0x1, [r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r33, r34, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r42]}], 0xb0, 0x800}, {&(0x7f000055a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000111000)=[{&(0x7f000017e000-0x19)="186b13c8d02b5c87d8b1b6ddecba12d61f1309ee88b30d1d47", 0x19}, {&(0x7f00007cc000-0x2d)="676bde8a83f84c40aebd7dbcc61639030bb1b59398978fa853ff55851084d97b600a6afaa23cdbe6068d73a495", 0x2d}, {&(0x7f0000695000-0xd0)="e87e07ef6fe2a6b246c8784719effab8a25252a955b22515c257511c353c71bf8d87ca7dadd9770529e3af9fcb412a60f0fa689f0fcaf89105163a70deafdf474221ec324d04ad4a6ac516ad1847044bcc7d20de1f306c976000746a9050d2213a521a4707f3974047167a93116d0a72ba425ca72c3a4f82ab9e08cf5255fb6623a3e58d9d4c0ba4bd3b1dc25cb5eb75e2689271c3b4c0140f034de3827591f88d484823db38aab81337e97e051dadbfd647761d29a8e8da5ef91aa7b3235948bbd75f3620a08f994c0d52a1442c216e", 0xd0}, 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{&(0x7f0000939000)="2a15d759567d42dfdd7d3d2982c650292c1baf7d7a4b827718ef9558d88e358c97902fca4e56b8deb1c83b74f9c03febff0cae1acfd4c212bc7c447416cbf9b92b257262715851c27759fa23611370157b41cef4ef44a4c12d065ec592dc5aca7c94bc28c7b536c79202796ed87355c2a300dfdcfe378aff6ffa018c82ee8e85382b7b1b9791bb18b6a33f7c5b8d52215d883cd062c6614cd7f1b3a2f862459f34fdfeaad74e7ba5066c1d93513e72987349e6fc63684cf4c8ea24b2d4c0b590bdb2f2053303875f61e0f14e3de7d0602c4795cefad11fc50d30462ceeb371e1f54f37d59ed19f83f7dc3d53e44cc4aac7", 0xf1}, {&(0x7f000038f000)="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", 0x1000}, {&(0x7f000024c000-0xd4)="ea38369de8aaad7d9be7bc9e53f946d78914fd7d77d9ca4898818f3b41f249038b94f85b4f7143eba2a3ec2d6db88ba1a78c22e7a0da6406db220beecca41dcad6d4fb4b5090f5d501b27e5cfe62409a14ffcf5d3ef402acfd55493299bbb9f762382b2f3e8e66df3d34b44938827e2472495641e1162957b78dbe0ab5d7cc72039ac2221d7456dff899197866221713c9b46bdcb4d1c2dfa3372221c857012742767628bf2beb3f27b6a90a5bd5e479bd38ece0563fd04192671904d9bb06eef6490509297185c8b98c4530236bc3b8d90ac430", 0xd4}, {&(0x7f000035c000)="bd75dd83c22be6e66d7387518192db6dffe9fed54b438e104cddad1e99715355c5123499563545a227715cbeacfa651fb9a8fb59026823a1970f77d11ae77c0b0f7c368a88024ea59471cb01d45fddbe33e01d0daa55bcb8ddc89d9522f21f9f240cc010a936524f8ec61b8d7e84802a59dc544ca230a8f3aa41c1cde45a90364170cb54df649fafc4181aa14f1aa758eb97df1b23dbe393aef87c10514345217070480a021d093efd", 0xa9}, {&(0x7f00004c8000)="e850128e00108ac3b2f1107cb1262ec2afd47afc2479eb1097cf887df8e84231c691ca6d65cc29bc0e205ceb1c5a3b9d968c5248425d2eb3f3cd7df3181ff055b7d0b6ab6fe8cc60b460e18a6d08ee59d511968a6a771e5c42fa155b0a6cbac601b6ac9bea531ab83e45a9399b51cacad3491b746598921660a09dad4607be28d6a61d6efa76dbd9ea052651fc8fc15bb0f30221ff117eb66268347df2c98c08af62928cb249297f0fc3cc6f0630c5d243182fa1fd226a5a14bca1babc5cca73", 0xc0}], 0xa, &(0x7f0000c61000-0x98)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r54, r55]}, @rights={0x18, 0x1, 0x1, [r56]}, @rights={0x28, 0x1, 0x1, [r57, r58, r59, r60, r61, r62]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}], 0x98, 0x880}], 0x7, 0x10) r66 = socket$inet(0x2, 0x1, 0x0) r67 = dup(r66) setsockopt$inet_tcp_int(r67, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r66, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r67, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r66, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r66, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$nl_xfrm(r67, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r66, &(0x7f000040b000)="f4d69f1d169e1b2d011c424357dbd2d38249b86e53c201834c6821", 0x1b, 0x0, 0x0, 0x0) sendmmsg$nfc_llcp(r67, &(0x7f00007c7000)=[{&(0x7f0000cb4000)={0x27, 0x3, 0x1f, 0x7, 0x10000000000000, 0x0, "409a1177a6ef80db134b43b0c6b5d57f65ec98388cbd06eec85685ea455c64df78b5c814ba3378260d5cef921d2f68abbe03b803de453bddd955d87abe06c5", 0xfffffffffffffff9}, 0x60, &(0x7f0000fc3000)=[{&(0x7f0000303000)="662c0925055575e5919bb251420aa77bb005fd503d25c1d7045c07c0393f74f82d5f756886f7a0a5c4b736787d4ee30e4eaf638ad712dd8eba0856e711e831187299270c24f90d838788018dec396b9cc6c6404acbcc529d3fa02b90a56a907336ffdd9def63cdedfb1809d25b155d5cbce88af033fdacc665787521abe5c8b806e961bb008fc7de82cbf765afeec3", 0x8f}], 0x1, &(0x7f0000639000)={0x1010, 0x0, 0x5, "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"}, 0x1010, 0x0}], 0x1, 0x4800) 2018/01/25 07:42:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x5, 0x0}) poll(&(0x7f000047e000-0x30)=[{r0, 0x8044, 0x0}, {r1, 0x0, 0x0}], 0x2, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000684000-0x9)='/dev/sg#\x00', 0x3, 0x2100) r3 = mmap$binder(&(0x7f00001dc000/0x2000)=nil, 0x2000, 0x4, 0x8010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000240000)={0x10c, 0x0, &(0x7f00009ad000-0x10c)=[@free_buffer={0x40086303, r3}, @exit_looper={0x630d}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x28, 0x30, &(0x7f0000e65000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000f6b000-0x1)=0x0, 0x1, 0x1, 0x3}], &(0x7f0000a7f000-0x30)=[0x40, 0x68, 0x30, 0x78, 0x38, 0x0]}, 0x6}}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x60, 0x10, &(0x7f000020b000-0x60)=[@fda={0x66646185, 0x6, 0x0, 0x1d}, @fda={0x66646185, 0x9, 0x0, 0x11}, @fda={0x66646185, 0x8, 0x1, 0xc}], &(0x7f0000834000-0x10)=[0x58, 0x20]}}, @release={0x40046306, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x48, 0x10, &(0x7f00001a3000)=[@fda={0x66646185, 0x7, 0x1, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f0000a70000-0x1)=0x0, 0x1, 0x1, 0x0}], &(0x7f0000bbf000-0x10)=[0x28, 0x20]}, 0x80000000}}, @acquire={0x40046305, 0x4}, @register_looper={0x630b}, @release={0x40046306, 0x1}], 0x6d, 0x0, &(0x7f0000471000-0x6d)="28135bbd8a57d1e47a6b34a156402510bf5f8d1f8a813e90ab1199025133c0cb1b2d2b1c3c6a85d56201048d29b4472906359f1518f3d1c65dd85cfa14fd4a1647022028b286b1848e85c177a7b9957bf1b6604005e5624858d00c8832fa62788e6fa00acb6aa1e910470b3f29"}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) setns(r1, 0xc000000) 2018/01/25 07:42:36 executing program 6: unshare(0x400) r0 = socket(0x10, 0x2, 0x0) exit(0xfffffffffffff000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004f0000)={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000230000-0x20)={0x81, 0x7, 0x4, 0x10000, 0x75f6, 0xd71, 0x1, 0x73, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f00001b3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) 2018/01/25 07:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000, 0x0, 0x0) 2018/01/25 07:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000080e000)={0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000664000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x299b) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/25 07:42:36 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) ioctl$TIOCCONS(r1, 0x541d) read$eventfd(r1, &(0x7f0000013000-0x8)=0x0, 0x8) readv(r1, &(0x7f0000006000-0x30)=[], 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000014000-0x8)={0x0, 0x3}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x3, 0x2, 0x18, 0x87ca, r2}, &(0x7f0000002000)=0x10) prctl$getname(0x10, &(0x7f0000001000)=""/136) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000f61000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b9e000-0x4)=0x14, 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c69000-0x5)={0x6, &(0x7f0000bac000-0x30)=[{0xfffffffffffffeff, 0x87, 0x9, 0x8}, {0x5, 0x0, 0x4, 0x7}, {0xfffffffffffffff8, 0x5, 0x8000, 0x5}, {0x53, 0x78b3, 0x1e, 0xf4}, {0x7, 0x1, 0x1, 0x5}, {0x0, 0xffffffff, 0x7, 0x2ffe}]}, 0x10) mlock2(&(0x7f0000e8c000/0x2000)=nil, 0x2000, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d82000-0xc)='/dev/rfkill\x00', 0x0, 0x0) restart_syscall() mremap(&(0x7f0000074000/0x2000)=nil, 0x2000, 0x2000, 0x20000000000003, &(0x7f00005cc000/0x2000)=nil) 2018/01/25 07:42:36 executing program 2: r0 = dup(0xffffffffffffffff) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00008e3000-0x8)=0x0) mmap(&(0x7f0000001000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:42:36 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x6, 0x9b7) 2018/01/25 07:42:36 executing program 2: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000b9c000-0x4)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000011000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0}, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) chdir(&(0x7f0000b21000)='./file0\x00') recvmsg(r2, &(0x7f0000cd5000-0x38)={&(0x7f0000cd2000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cd3000-0x60)=[], 0x0, &(0x7f0000af7000)=""/192, 0xc0, 0x0}, 0x0) clone(0x0, &(0x7f00004a7000)="", &(0x7f0000623000)=0x0, &(0x7f000001a000-0x4)=0x0, &(0x7f000004f000-0x3a)="") 2018/01/25 07:42:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x28, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003d2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00006e7000-0x4)=0x0, &(0x7f0000137000)=0x4) recvfrom$inet(r1, &(0x7f0000334000)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$ipx(0xffffffffffffffff, &(0x7f00000dd000-0x10)={0x4, 0x0, 0x0, "99623cd08e80", 0xffffffffffffffff, 0x0}, 0x10) setsockopt$sock_int(r1, 0x1, 0x37, &(0x7f0000836000)=0x0, 0xffffffffffffff23) shutdown(r1, 0x1) dup3(r0, r1, 0x0) 2018/01/25 07:42:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000265000-0xf)='vboxnet0cpuset\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000112000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fc000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000251000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6, 0x6, 0x7fff, 0x100, 0x63d, 0x80001, r1}) fcntl$addseals(r0, 0x409, 0x11) 2018/01/25 07:42:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000-0x15)='/proc/self/net/pfkey\x00', 0x105200, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c42000-0x4)=0x0) stat(&(0x7f0000ea1000-0x8)='./file0\x00', &(0x7f00002cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f5e000-0x8)={0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000ba7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getresuid(&(0x7f00001ba000-0x4)=0x0, &(0x7f0000188000-0x4)=0x0, &(0x7f0000e34000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000693000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f8000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x4)=0xc) r12 = getuid() r13 = getegid() r14 = accept$ipx(r0, &(0x7f0000b57000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000733000)=0x1a) r15 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000453000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ba5000)={0x0, 0x0, 0x0}, &(0x7f0000a70000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000462000-0xc)={0x0, 0x0, 0x0}, &(0x7f000012f000)=0xc) stat(&(0x7f0000410000)='./file0\x00', &(0x7f0000cdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000006a000-0x4)=0x0) r20 = getegid() r21 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c38000-0xd)='/selinux/mls\x00', 0x0, 0x0) r22 = signalfd(0xffffffffffffff9c, &(0x7f0000858000)={0x0}, 0x8) r23 = socket$inet_icmp(0x2, 0x2, 0x1) r24 = accept4$inet6(0xffffffffffffffff, &(0x7f000047f000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fec000-0x4)=0x1c, 0x800) r25 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f000098e000)=0x0, 0x80000) r26 = socket$inet_icmp(0x2, 0x2, 0x1) r27 = accept(0xffffffffffffffff, 0x0, &(0x7f00001c3000-0x4)=0x0) r28 = socket$inet_tcp(0x2, 0x1, 0x0) r29 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000c9000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e2b000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b81000-0x4)=0xe8) r32 = getegid() r33 = socket$inet(0x2, 0x6, 0x9) r34 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x0, 0x0) r35 = timerfd_create(0x3, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000054b000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000091000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000798000)=0xe8) r38 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000067d000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000157000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d4000-0x4)=0xc) getgroups(0x8, &(0x7f0000247000-0x20)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r42 = syz_open_dev$evdev(&(0x7f0000f82000)='/dev/input/event#\x00', 0x1ff, 0x101000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a1d000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000da3000)={0x0, 0x0, 0x0}, &(0x7f0000a5c000-0x4)=0xc) r45 = getegid() r46 = socket$nl_generic(0x10, 0x3, 0x10) r47 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000673000-0x11)='/selinux/context\x00', 0x2, 0x0) r48 = socket$inet6(0xa, 0x800, 0x1) r49 = socket$nl_crypto(0x10, 0x3, 0x15) r50 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009c2000-0x12)='/dev/loop-control\x00', 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a3f000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007d4000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c68000-0x4)=0xe8) r53 = getegid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000614000-0x8)={0x0, 0x0}) r55 = syz_open_dev$usbmon(&(0x7f00007df000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) r56 = epoll_create(0xffffffffffffffff) r57 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a92000)='/selinux/access\x00', 0x2, 0x0) r58 = socket$inet6_icmp(0xa, 0x2, 0x3a) r59 = socket$nl_netfilter(0x10, 0x3, 0xc) r60 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000971000-0x4)=0x0, 0x80000) r61 = accept4$unix(0xffffffffffffffff, &(0x7f0000ae3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000da4000-0x4)=0x8, 0x800) r62 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002e0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000031f000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000455000)={{{@in6=@mcast2={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000890000)=0x174) getresgid(&(0x7f00003b4000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000437000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000b99000-0x188)=[{&(0x7f00008c6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002ca000-0x40)=[{&(0x7f0000cd3000)="e55715fe3af6b0d667d513da8f38c66b5a4ee0c28eec47d9ea95b8b3aec34d265fa2708cea1ed55d092d90cf79f67c4b991be8fb41f1dbc05dbf986d76226c64762175048a509e58ef3d5527807a291fdc3bca5b08e69b45c85b928060f80ebdf50ec8b706cd69711731a7aa0efd656775a468c4021c9e60c513712481f248a6ada739c6493875a3a996cd85d193a29733498f2c2ee0a6c7e8654d79be85bbb4a6201e062c86fea86ef359ec77da6098156271d2ae950a8ff4ef086075b468b90468250d536e744ab574c1e4ddd5585ce994cb352da278fd6ff0f4de5483929fe657b854780c1386681e3bcb51cd16233b49452bc725", 0xf6}, {&(0x7f000042f000)="f9ae4a84e38d5a54494b965e14aa3c72078c361ecf5a9dd2fe5c5716db3398de4357b8e3dec1bdc4660a59e317c564463bb9b048de8483b91c5eb437b9b7b1a12b51562fd3935dbd66fcb2930f865f50e0a6850d2d719969504fd1d529048cbcf19969d2b0eca8701547feaf827e4ea950edfac2fac9697591398362236665eff91ded8b69a3e395e3e5154cfd678b1f636dc1a8691c4836c78f4936c0af1752268595d31aa54b63ed460f2701ca556a165baa255c677041dc73ef11bf9b0ba06a0d2d8404ecba31dc7de69a46edd6805627b677d14456de000de1d1e48beb24c926c8708888bcb55dddee76c0e197093929fc", 0xf3}, {&(0x7f0000998000-0x1000)="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0x1000}, {&(0x7f0000168000)="5a29d99d894caae85f4a2290292f51a1148de6e3dbc0e7a64fb2b0b0ad8b6aefdcf1eb4e017828f1215dc93c3734f32570e43d0c2f8cdc8e33d34455904fd45d24300730823da81d67fee285b83fc5a6fb058efac61f0c58fc13ae59196209f2db037026e0f429118412fcb560978e6daa8cceeddf976e45d6087fe6", 0x7c}], 0x4, 0x0, 0x0, 0x44001}, {&(0x7f000089a000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000214000)=[{&(0x7f0000e81000)="d4484bf0e4439efaee6e134d2143a270054316f72a096b504702d10b45a52608f89015e97dc5004083288566b9a19bc4413d0729ef61800f783c15d53664a424641d60e00d7103097a9f62b0d812dc4525c9687d18e0c8639893930603608b1b7d8a224575159b8fcca28d235995cecb809265ac393f9fa8b67863d84249b317f945b844651d4f473f4cc342b98cd10f63142fb14c6ed2f77383997a3c81f7caff588f8450f7cfd2d4d1c789083aecbafb3ceeecba391a99b2efb2b4063432d014f8421c410cae623565d74a644fa253e3123e40b6a6d7cc70acd2b7f1dd8c1091e3619fb125f4a30c7437f6db19", 0xee}, {&(0x7f0000727000)="", 0x0}, {&(0x7f0000d7a000-0x1c)="00bb060d2916f370a6277336f207d94dae64f520068e385e59430b0b", 0x1c}], 0x3, &(0x7f0000204000-0x130)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, 0x0, r20}, @rights={0x18, 0x1, 0x1, [r21]}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26, r27]}], 0x130, 0x4040000}, {&(0x7f0000ba5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dd9000-0x10)=[{&(0x7f0000aa7000-0x7b)="075d9eea5a73e0cecd7c59c710609135729ffc733f304fc49665f54307c09a5775b48a1a4b4eab21a63af4649c0e9ef22d3e55e6cd55ddd5e4f1eef0e349c80b5ff1031d152c6c77ebd25fe0b43e614951c366e14f71ee5e9fe6d1b8fb2c796cffb5c0c86858c6fabe566f79e55bd404a87a2372b8a881fcb27b4d", 0x7b}], 0x1, &(0x7f0000a89000-0xb0)=[@rights={0x18, 0x1, 0x1, [r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r33, r34, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r42]}], 0xb0, 0x800}, {&(0x7f000055a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000111000)=[{&(0x7f000017e000-0x19)="186b13c8d02b5c87d8b1b6ddecba12d61f1309ee88b30d1d47", 0x19}, {&(0x7f00007cc000-0x2d)="676bde8a83f84c40aebd7dbcc61639030bb1b59398978fa853ff55851084d97b600a6afaa23cdbe6068d73a495", 0x2d}, {&(0x7f0000695000-0xd0)="e87e07ef6fe2a6b246c8784719effab8a25252a955b22515c257511c353c71bf8d87ca7dadd9770529e3af9fcb412a60f0fa689f0fcaf89105163a70deafdf474221ec324d04ad4a6ac516ad1847044bcc7d20de1f306c976000746a9050d2213a521a4707f3974047167a93116d0a72ba425ca72c3a4f82ab9e08cf5255fb6623a3e58d9d4c0ba4bd3b1dc25cb5eb75e2689271c3b4c0140f034de3827591f88d484823db38aab81337e97e051dadbfd647761d29a8e8da5ef91aa7b3235948bbd75f3620a08f994c0d52a1442c216e", 0xd0}, 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{&(0x7f0000939000)="2a15d759567d42dfdd7d3d2982c650292c1baf7d7a4b827718ef9558d88e358c97902fca4e56b8deb1c83b74f9c03febff0cae1acfd4c212bc7c447416cbf9b92b257262715851c27759fa23611370157b41cef4ef44a4c12d065ec592dc5aca7c94bc28c7b536c79202796ed87355c2a300dfdcfe378aff6ffa018c82ee8e85382b7b1b9791bb18b6a33f7c5b8d52215d883cd062c6614cd7f1b3a2f862459f34fdfeaad74e7ba5066c1d93513e72987349e6fc63684cf4c8ea24b2d4c0b590bdb2f2053303875f61e0f14e3de7d0602c4795cefad11fc50d30462ceeb371e1f54f37d59ed19f83f7dc3d53e44cc4aac7", 0xf1}, {&(0x7f000038f000)="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", 0x1000}, {&(0x7f000024c000-0xd4)="ea38369de8aaad7d9be7bc9e53f946d78914fd7d77d9ca4898818f3b41f249038b94f85b4f7143eba2a3ec2d6db88ba1a78c22e7a0da6406db220beecca41dcad6d4fb4b5090f5d501b27e5cfe62409a14ffcf5d3ef402acfd55493299bbb9f762382b2f3e8e66df3d34b44938827e2472495641e1162957b78dbe0ab5d7cc72039ac2221d7456dff899197866221713c9b46bdcb4d1c2dfa3372221c857012742767628bf2beb3f27b6a90a5bd5e479bd38ece0563fd04192671904d9bb06eef6490509297185c8b98c4530236bc3b8d90ac430", 0xd4}, {&(0x7f000035c000)="bd75dd83c22be6e66d7387518192db6dffe9fed54b438e104cddad1e99715355c5123499563545a227715cbeacfa651fb9a8fb59026823a1970f77d11ae77c0b0f7c368a88024ea59471cb01d45fddbe33e01d0daa55bcb8ddc89d9522f21f9f240cc010a936524f8ec61b8d7e84802a59dc544ca230a8f3aa41c1cde45a90364170cb54df649fafc4181aa14f1aa758eb97df1b23dbe393aef87c10514345217070480a021d093efd", 0xa9}, {&(0x7f00004c8000)="e850128e00108ac3b2f1107cb1262ec2afd47afc2479eb1097cf887df8e84231c691ca6d65cc29bc0e205ceb1c5a3b9d968c5248425d2eb3f3cd7df3181ff055b7d0b6ab6fe8cc60b460e18a6d08ee59d511968a6a771e5c42fa155b0a6cbac601b6ac9bea531ab83e45a9399b51cacad3491b746598921660a09dad4607be28d6a61d6efa76dbd9ea052651fc8fc15bb0f30221ff117eb66268347df2c98c08af62928cb249297f0fc3cc6f0630c5d243182fa1fd226a5a14bca1babc5cca73", 0xc0}], 0xa, &(0x7f0000c61000-0x98)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r54, r55]}, @rights={0x18, 0x1, 0x1, [r56]}, @rights={0x28, 0x1, 0x1, [r57, r58, r59, r60, r61, r62]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}], 0x98, 0x880}], 0x7, 0x10) r66 = socket$inet(0x2, 0x1, 0x0) r67 = dup(r66) setsockopt$inet_tcp_int(r67, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r66, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r67, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r66, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r66, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$nl_xfrm(r67, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r66, &(0x7f000040b000)="f4d69f1d169e1b2d011c424357dbd2d38249b86e53c201834c6821", 0x1b, 0x0, 0x0, 0x0) sendmmsg$nfc_llcp(r67, &(0x7f00007c7000)=[{&(0x7f0000cb4000)={0x27, 0x3, 0x1f, 0x7, 0x10000000000000, 0x0, "409a1177a6ef80db134b43b0c6b5d57f65ec98388cbd06eec85685ea455c64df78b5c814ba3378260d5cef921d2f68abbe03b803de453bddd955d87abe06c5", 0xfffffffffffffff9}, 0x60, &(0x7f0000fc3000)=[{&(0x7f0000303000)="662c0925055575e5919bb251420aa77bb005fd503d25c1d7045c07c0393f74f82d5f756886f7a0a5c4b736787d4ee30e4eaf638ad712dd8eba0856e711e831187299270c24f90d838788018dec396b9cc6c6404acbcc529d3fa02b90a56a907336ffdd9def63cdedfb1809d25b155d5cbce88af033fdacc665787521abe5c8b806e961bb008fc7de82cbf765afeec3", 0x8f}], 0x1, &(0x7f0000639000)={0x1010, 0x0, 0x5, "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"}, 0x1010, 0x0}], 0x1, 0x4800) 2018/01/25 07:42:36 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cc5000)='/dev/pktcdvd/control\x00', 0x4400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c8a000-0xc)={0x0, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ca6000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a75000)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x3, 0xfffffffffffffff9, 0x2, 0x377b, 0xa, 0xa0, 0x0, 0x6c, r1, r2}, {0xffff, 0x9, 0x487c, 0x9a8, 0x6, 0x6e, 0x9b, 0x4882}, {0x1f, 0xfffffffffffffff8, 0x5, 0x20}, 0x1, 0x3, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2b}, 0xa, @in=@empty=0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x7, 0x3, 0x6}}, 0xe8) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x7ff, 0xff, 0x100000000}, {{0x0, 0x2710}, 0x9, 0x1, 0x1000}, {{0x0, 0x2710}, 0x2, 0xffffffffffff7fff, 0x9}, {{0x0, 0x2710}, 0x1f, 0x10000, 0xa84a}], 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c89000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r3}) mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0xc) 2018/01/25 07:42:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000807000)=""/191, &(0x7f0000079000-0x4)=0xbf) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") umount2(&(0x7f0000ffc000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000f20000-0x15)=""/21) 2018/01/25 07:42:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000130000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000eee000-0x4)=0x1002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x3, 0x0, 0x0, 0x0}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/25 07:42:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c0d000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000cd9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000063b000+0x38a)=0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a69000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000ed6000)={0x9}, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000041e000)=""/40, &(0x7f0000e2a000-0x4)=0x28) 2018/01/25 07:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003d2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00006e7000-0x4)=0x0, &(0x7f0000137000)=0x4) recvfrom$inet(r1, &(0x7f0000334000)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$ipx(0xffffffffffffffff, &(0x7f00000dd000-0x10)={0x4, 0x0, 0x0, "99623cd08e80", 0xffffffffffffffff, 0x0}, 0x10) setsockopt$sock_int(r1, 0x1, 0x37, &(0x7f0000836000)=0x0, 0xffffffffffffff23) shutdown(r1, 0x1) dup3(r0, r1, 0x0) 2018/01/25 07:42:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00002d3000)="") r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0x7fffffff, 0x359) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009b0000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000428000-0x4)=0xe8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x0, &(0x7f00001dd000)={0x0, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r3, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x77359400, 0x0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r2, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) getsockname(r2, &(0x7f000028a000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c64000)=0x1c) 2018/01/25 07:42:36 executing program 0: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ca000)='/selinux/enforce\x00', 0x202, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000059d000)={0x0, 0x4}, &(0x7f000093b000)=0x8) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000093c000-0x10)={r1, 0x20, 0x43e, 0x4}, 0x10) syz_open_dev$sg(&(0x7f0000813000-0x9)='/dev/sg#\x00', 0x1, 0xc080) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff9) 2018/01/25 07:42:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000462000)='yeah\x00', 0x5) bind$inet(r1, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x800000000001) r2 = request_key(&(0x7f00003f6000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="2dc3766d6e65743076626f786e6574316574683000", 0xfffffffffffffffc) add_key(&(0x7f0000135000-0xa)='syzkaller\x00', &(0x7f0000e67000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f85000-0x4b)="0f5a655f408f01e9c9463269671978e1f287439fa88c58222a7d1d1d4d085b20b4a9c05ab891b82e20f7379f87d38c5bcb2e52140d285a059230e4b9214cf133a095197de962dfebb3f8f4", 0x4b, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f000008e000-0x5)='user\x00', &(0x7f0000558000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d80000)="0f", 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r3, &(0x7f0000685000)="", 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000531000)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00004bd000-0x10)=@req={0x2, 0x3ff, 0x0, 0x1}, 0x10) 2018/01/25 07:42:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x60) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e3e000)=[0x4, 0xfffffffffffffff9]) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000d43000-0x10)={0x7f, 0x6, 0x5, 0x5}) readv(r0, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1) 2018/01/25 07:42:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000359000)="", 0x0, 0x0, &(0x7f0000ec5000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:42:37 executing program 2: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000665000)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000634000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af0000)=0xe8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000af1000)='./file0\x00') mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000af1000-0x4)=0x0, &(0x7f0000af1000-0x4)=0x0, &(0x7f0000af1000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a86000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x6, 0x1, 0xfffffffffffffff7, 0xa, 0xa0, 0xa0, 0x3e, r1, r2}, {0x8, 0x4, 0x9, 0xd6, 0x6, 0x7, 0x5, 0xe693}, {0x1, 0x4, 0x80, 0x3ff}, 0x1f, 0xe, 0x0, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0x3b}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x1, 0x0, 0x2, 0x7, 0x64, 0x6, 0x20}}, 0xe8) r3 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000af1000-0x54)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/01/25 07:42:37 executing program 4: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000821000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c2f000-0x8)={0x0, 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f0000373000-0x8)='./file0\x00', 0x30000, 0x10) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000c33000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000b88000-0x4)={0xffffffffffffff80, 0x0, 0x3}) ptrace(0x4207, r2) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000c34000-0x4)=0x0, &(0x7f0000a2f000)=0x4) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r3, &(0x7f0000c33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000be8000)=0x60) socket$key(0xf, 0x3, 0x2) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000508000-0xc)='/dev/rfkill\x00', 0xa01, 0x0) 2018/01/25 07:42:37 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='%(\x00', 0x3) futex(&(0x7f0000003000-0x4)=0x0, 0x5, 0x0, &(0x7f0000f64000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x400}, 0x4) timerfd_settime(r0, 0x1, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 07:42:37 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000012000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={r0, r1+30000000}, &(0x7f0000011000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x10)={0x0, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000003000)={@loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000003000-0x4)=0x0) 2018/01/25 07:42:37 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000001000-0x2c)="454a8bb9e7386739e5671ea1ad1eeebb89188cbee657c33194afd8ebb9f3d0c8d965d8dbf25602ce01fac525", 0x2c, 0x1, &(0x7f0000002000-0x10)={0x1a, 0xf7, 0x8000, 0x570, 0x4, 0x619, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000136000)=0x0, &(0x7f0000001000-0x4)=0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0xc800, 0x0) preadv(r0, &(0x7f000089d000)=[], 0x0, 0x0) 2018/01/25 07:42:37 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() ioprio_get$uid(0x96bf2e3ca76034e0, r0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000)='./file0\x00', 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000005000-0x50)={{0x5, 0x9}, {0x2, 0xb1d}, 0x7fff, 0x3, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r1, &(0x7f0000004000-0x8)=0x0, r1, &(0x7f0000003000-0x8)=0x0, 0x100000001, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x1, 0x0) connect$nfc_llcp(r3, &(0x7f0000001000-0x60)={0x27, 0x9, 0x595b, 0x0, 0x5, 0x40, "8f6dca2680223aa91b2b83d1c0221600fd21acee088a0590545bb569d99782f958267ca205c5a916504031c83a43ea143d78c0f3df6afad704d9b47869592b", 0x2}, 0x60) 2018/01/25 07:42:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f00006fa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002a9000-0x4)=0x10) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000090e000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:37 executing program 6: r0 = creat(&(0x7f00002a5000)='./file0\x00', 0x142) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x9, 0x7, 0x5, 0x8, 0x2, 0x0, 0x18d17a4]}, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b96000)='/dev/sequencer\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00002d5000)=0x0, &(0x7f00000ae000)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001d8000)=0x0) ptrace$peek(0x1, r2, &(0x7f00005f2000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000+0x2cf)={0x0, 0x0, 0x1, [0x7fffffff]}, &(0x7f0000e0d000-0x4)=0xa) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000b3000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r3, &(0x7f0000dae000)="", 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000a6a000-0x4)=0x80) 2018/01/25 07:42:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80005, 0x800, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000012000-0x61)="e1d4c8ab1b3e43c5d5008753c7eabb33f49b0d3558efd7d7aee16dd63c16a7fbe690d264fde1a6e24ea3fd91ab0a01972cf888032972dd2dc928ff67e1ebbc2e561e6b361052cd0497504bf5dc48e34c181845345f33df37c351a9f51670811d58", 0x61, 0x48000, &(0x7f0000002000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x6, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/25 07:42:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000351000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xdd, 0xfffffffffffffffb, 0x7, 0x1}, &(0x7f0000464000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000d5000-0x8)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x9, 0x7, 0x9, &(0x7f00007fb000)={0x0, 0x0}) 2018/01/25 07:42:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00001e5000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000ee8000-0x1)='\x00') unshare(0x100) lookup_dcookie(0x1, &(0x7f00005bf000)=""/133, 0x85) dup2(r0, 0xffffffffffffffff) [ 251.962347] check_preemption_disabled: 16 callbacks suppressed [ 251.962355] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor3/6404 [ 251.976427] syz-executor6: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 251.976435] CPU: 0 PID: 6422 Comm: syz-executor6 Not tainted 4.9.78-g29eadc4 #20 [ 251.976440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.976453] ffff8801c49e7948 ffffffff81d943a9 1ffff1003893cf2c ffff8801c3f88000 2018/01/25 07:42:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00007a2000-0xa8)=""/0, 0x0) getresuid(&(0x7f000064d000-0x4)=0x0, &(0x7f0000f60000-0x4)=0x0, &(0x7f0000ba8000-0x4)=0x0) getgroups(0x7, &(0x7f0000e9c000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) chown(&(0x7f0000a03000-0x8)='./file0\x00', r1, r2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000d2000)={&(0x7f000086f000)=[0x0, 0x0, 0x0], 0x3}) symlinkat(&(0x7f0000825000-0x8)='./file0\x00', r0, &(0x7f0000936000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00009ac000)={{0x200, 0x200000000000000}, {0x6, 0xfb}, 0x6, 0x4, 0x8ec6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)='net/igmp\x00') r1 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="3060940a000000000000067d08cebd5c", @ifru_flags=0x200}) sendfile(r0, r0, &(0x7f00000da000)=0x800, 0x5) signalfd(r1, &(0x7f0000897000)={0x1}, 0x8) 2018/01/25 07:42:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e23000-0x4)=0x0) r1 = getpgrp(r0) timer_create(0x5, &(0x7f0000803000)={0x0, 0x8000000000000022, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000528000)=0x0) clock_gettime(0x0, &(0x7f0000666000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x1c9c380}, {0x0, r2+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000182000)={{0x0, 0x0}, {0x0, 0x0}}) [ 251.976464] ffffffff83ab8ea0 0000000000000001 0000000000400000 ffff8801c49e7a58 [ 251.976475] ffffffff81451b82 024000c2c49e7998 0000000041b58ab3 ffffffff84195325 [ 251.976476] Call Trace: [ 251.976490] [] dump_stack+0xc1/0x128 [ 251.976499] [] warn_alloc+0x212/0x240 [ 251.976507] [] ? zone_watermark_ok_safe+0x280/0x280 [ 251.976516] [] ? avc_has_perm+0xb0/0x4f0 [ 251.976525] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 251.976533] [] __vmalloc_node_range+0x3f5/0x5f0 [ 251.976545] [] ? check_preemption_disabled+0x3b/0x200 [ 251.976554] [] ? task_has_security+0x130/0x270 [ 251.976562] [] vmalloc+0x5b/0x70 [ 251.976574] [] ? sel_write_load+0x130/0xfd0 [ 251.976581] [] sel_write_load+0x130/0xfd0 [ 251.976588] [] ? get_futex_key+0x1050/0x1050 [ 251.976596] [] ? sel_read_bool+0x250/0x250 [ 251.976602] [] ? do_futex+0x3f8/0x15c0 [ 251.976610] [] ? sel_read_bool+0x250/0x250 [ 251.976618] [] __vfs_write+0x103/0x680 [ 251.976631] [] ? do_iter_readv_writev+0x400/0x400 [ 251.976641] [] ? __might_sleep+0x95/0x1a0 [ 251.976651] [] ? __lock_is_held+0xa1/0xf0 [ 251.976662] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 251.976670] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 251.976678] [] ? __sb_start_write+0x14a/0x310 [ 251.976687] [] vfs_write+0x189/0x530 [ 251.976696] [] SyS_pwrite64+0x13f/0x170 [ 251.976705] [] ? SyS_pread64+0x170/0x170 [ 251.976715] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 251.976723] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 251.976733] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 251.976771] Mem-Info: [ 251.976791] active_anon:54258 inactive_anon:43 isolated_anon:0 [ 251.976791] active_file:3567 inactive_file:7899 isolated_file:0 [ 251.976791] unevictable:0 dirty:113 writeback:0 unstable:0 [ 251.976791] slab_reclaimable:5714 slab_unreclaimable:60187 [ 251.976791] mapped:23778 shmem:49 pagetables:634 bounce:0 [ 251.976791] free:1475760 free_pcp:397 free_cma:0 [ 251.976810] Node 0 active_anon:217032kB inactive_anon:172kB active_file:14268kB inactive_file:31596kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95112kB dirty:452kB writeback:0kB shmem:196kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 75776kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 251.976830] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2908 6410 6410 [ 251.976860] DMA32 free:2980000kB min:30596kB low:38244kB high:45892kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2980760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:48kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 251.976890] Normal free:2907132kB min:36824kB low:46028kB high:55232kB active_anon:217032kB inactive_anon:172kB active_file:14268kB inactive_file:31596kB unevictable:0kB writepending:452kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:22856kB slab_unreclaimable:240748kB kernel_stack:5664kB pagetables:2536kB bounce:0kB free_pcp:828kB local_pcp:484kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 251.976940] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 2*4kB (M) 1*8kB (M) 3*16kB (M) 1*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980000kB Normal: 503*4kB (ME) 158*8kB (UM) 129*16kB (UM) 55*32kB (UME) 44*64kB (UME) 19*128kB (UME) 4*256kB (UME) 4*512kB (UM) 4*1024kB (ME) 2*2048kB (UM) 704*4096kB (M) = 2907196kB [ 251.977030] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 251.977032] 11514 total pagecache pages [ 251.977035] 0 pages in swap cache [ 251.977039] Swap cache stats: add 0, delete 0, find 0/0 [ 251.977041] Free swap = 0kB [ 251.977043] Total swap = 0kB [ 251.977045] 1965979 pages RAM [ 251.977047] 0 pages HighMem/MovableOnly [ 251.977049] 320509 pages reserved [ 251.999347] syz-executor6: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 251.999356] CPU: 0 PID: 6422 Comm: syz-executor6 Not tainted 4.9.78-g29eadc4 #20 [ 251.999361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.999374] ffff8801c49e7948 ffffffff81d943a9 1ffff1003893cf2c ffff8801c3f88000 [ 251.999385] ffffffff83ab8ea0 0000000000000001 0000000000400000 ffff8801c49e7a58 [ 251.999396] ffffffff81451b82 024000c2c49e7998 0000000041b58ab3 ffffffff84195325 [ 251.999398] Call Trace: [ 251.999409] [] dump_stack+0xc1/0x128 [ 251.999420] [] warn_alloc+0x212/0x240 [ 251.999427] [] ? zone_watermark_ok_safe+0x280/0x280 [ 251.999436] [] ? avc_has_perm+0xb0/0x4f0 [ 251.999444] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 251.999453] [] __vmalloc_node_range+0x3f5/0x5f0 [ 251.999465] [] ? check_preemption_disabled+0x3b/0x200 [ 251.999474] [] ? task_has_security+0x130/0x270 [ 251.999481] [] vmalloc+0x5b/0x70 [ 251.999488] [] ? sel_write_load+0x130/0xfd0 [ 251.999495] [] sel_write_load+0x130/0xfd0 [ 251.999502] [] ? avc_has_extended_perms+0x3fc/0xf10 [ 251.999509] [] ? get_futex_key+0x1050/0x1050 [ 251.999516] [] ? sel_read_bool+0x250/0x250 [ 251.999523] [] ? do_futex+0x3f8/0x15c0 [ 251.999530] [] ? sel_read_bool+0x250/0x250 [ 251.999538] [] __vfs_write+0x103/0x680 [ 251.999546] [] ? do_iter_readv_writev+0x400/0x400 [ 251.999553] [] ? __might_sleep+0x95/0x1a0 [ 251.999562] [] ? __lock_is_held+0xa1/0xf0 [ 251.999570] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 251.999577] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 251.999584] [] ? __sb_start_write+0x14a/0x310 [ 251.999591] [] vfs_write+0x189/0x530 [ 251.999599] [] SyS_pwrite64+0x13f/0x170 [ 251.999606] [] ? SyS_pread64+0x170/0x170 [ 251.999614] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 251.999627] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 251.999636] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 251.999639] Mem-Info: [ 251.999660] active_anon:54327 inactive_anon:43 isolated_anon:0 [ 251.999660] active_file:3567 inactive_file:7899 isolated_file:0 [ 251.999660] unevictable:0 dirty:113 writeback:0 unstable:0 [ 251.999660] slab_reclaimable:5714 slab_unreclaimable:60219 [ 251.999660] mapped:23803 shmem:49 pagetables:671 bounce:0 [ 251.999660] free:1475554 free_pcp:295 free_cma:0 [ 251.999679] Node 0 active_anon:217308kB inactive_anon:172kB active_file:14268kB inactive_file:31596kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95212kB dirty:452kB writeback:0kB shmem:196kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 75776kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 251.999696] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2908 6410 6410 [ 251.999720] DMA32 free:2980000kB min:30596kB low:38244kB high:45892kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2980760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:48kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 251.999745] Normal free:2906308kB min:36824kB low:46028kB high:55232kB active_anon:217308kB inactive_anon:172kB active_file:14268kB inactive_file:31596kB unevictable:0kB writepending:452kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:22856kB slab_unreclaimable:240876kB kernel_stack:5792kB pagetables:2684kB bounce:0kB free_pcp:420kB local_pcp:76kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 251.999791] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 2*4kB (M) 1*8kB (M) 3*16kB (M) 1*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980000kB Normal: 503*4kB (ME) 94*8kB (UM) 130*16kB (UME) 44*32kB (UM) 44*64kB (UME) 19*128kB (UME) 4*256kB (UME) 4*512kB (UM) 4*1024kB (ME) 2*2048kB (UM) 704*4096kB (M) = 2906348kB [ 251.999882] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 251.999902] 11514 total pagecache pages [ 251.999907] 0 pages in swap cache [ 251.999910] Swap cache stats: add 0, delete 0, find 0/0 [ 251.999913] Free swap = 0kB [ 251.999915] Total swap = 0kB [ 251.999917] 1965979 pages RAM [ 251.999920] 0 pages HighMem/MovableOnly [ 251.999922] 320509 pages reserved [ 252.916617] caller is __this_cpu_preempt_check+0x1c/0x20 [ 252.922059] CPU: 1 PID: 6404 Comm: syz-executor3 Not tainted 4.9.78-g29eadc4 #20 [ 252.929558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.938883] ffff8801c4497490 ffffffff81d943a9 0000000000000001 ffffffff83c18800 [ 252.946854] ffffffff83f45480 ffff8801c45de000 0000000000000003 ffff8801c44974d0 [ 252.954826] ffffffff81dfb974 ffff8801c44974e8 ffffffff83f45480 dffffc0000000000 [ 252.962789] Call Trace: [ 252.965350] [] dump_stack+0xc1/0x128 [ 252.970686] [] check_preemption_disabled+0x1d4/0x200 [ 252.977408] [] __this_cpu_preempt_check+0x1c/0x20 [ 252.983869] [] ipcomp_init_state+0x188/0x930 [ 252.989897] [] ? __lock_is_held+0xa1/0xf0 [ 252.995662] [] ipcomp4_init_state+0xb0/0x7d0 [ 253.001689] [] __xfrm_init_state+0x3e7/0xb30 [ 253.007725] [] xfrm_add_sa+0x1916/0x2e40 [ 253.013403] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 253.020212] [] ? nla_parse+0x213/0x260 [ 253.025727] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 253.032537] [] xfrm_user_rcv_msg+0x413/0x6a0 [ 253.038563] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 253.044590] [] netlink_rcv_skb+0x13e/0x370 [ 253.050443] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 253.056468] [] xfrm_netlink_rcv+0x6f/0x90 [ 253.062234] [] netlink_unicast+0x511/0x750 [ 253.068088] [] ? netlink_unicast+0x43c/0x750 [ 253.074114] [] ? netlink_attachskb+0x680/0x680 [ 253.080312] [] netlink_sendmsg+0x8e8/0xc50 [ 253.086164] [] ? netlink_unicast+0x750/0x750 [ 253.092196] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 253.098660] [] ? security_socket_sendmsg+0x89/0xb0 [ 253.105204] [] ? netlink_unicast+0x750/0x750 [ 253.111231] [] sock_sendmsg+0xca/0x110 [ 253.116744] [] ___sys_sendmsg+0x6d1/0x7e0 [ 253.122513] [] ? copy_msghdr_from_user+0x550/0x550 [ 253.129062] [] ? check_preemption_disabled+0x3b/0x200 [ 253.135876] [] ? __fget+0x228/0x3a0 [ 253.141119] [] ? __fget+0x47/0x3a0 [ 253.146276] [] ? __fget_light+0x188/0x1e0 [ 253.152042] [] ? __fdget+0x18/0x20 [ 253.157199] [] __sys_sendmsg+0xd6/0x190 [ 253.162796] [] ? SyS_shutdown+0x1b0/0x1b0 [ 253.168561] [] ? SyS_futex+0x22e/0x2d0 [ 253.174067] [] ? fd_install+0x4d/0x60 [ 253.179488] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 253.186296] [] SyS_sendmsg+0x2d/0x50 [ 253.191629] [] entry_SYSCALL_64_fastpath+0x29/0xe8 2018/01/25 07:42:38 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bind$inet6(r0, &(0x7f00003a8000-0x1c)={0xa, 0x3, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xa56}, 0x1c) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008a7000-0x8)={0x0, 0x0}, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000074f000-0x8)=0x7) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) vmsplice(r2, &(0x7f00009b0000)=[{&(0x7f0000175000)='\'', 0x1}], 0x1, 0x0) fcntl$setsig(r4, 0xa, 0x12) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r5) fcntl$setown(r4, 0x8, r6) tkill(r6, 0x16) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000700000-0x8)={0x0, 0x7}, &(0x7f0000f90000)=0x8) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f91000-0x8c)={r7, @in6={{0xa, 0x2, 0x70, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/25 07:42:38 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") listxattr(&(0x7f0000265000-0x8)='./file0\x00', &(0x7f0000001000-0x86)=""/134, 0x86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00003c0000-0x14)={0x0, 0x5, 0xbf39, 0x9, 0x0, 0xea}, &(0x7f0000000000+0xc03)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x6}, &(0x7f0000001000-0x4)=0x6) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0xd9, 0x4, 0x0, 0x0, 0x6cc4, 0x20}) 2018/01/25 07:42:38 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)=[{&(0x7f0000004000)="5500000020007fadb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c7f8f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/25 07:42:38 executing program 0: mmap(&(0x7f0000000000/0xd36000)=nil, 0xd36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000367000)=0x0, 0x4) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d36000)='/selinux/status\x00', 0x0, 0x0) 2018/01/25 07:42:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000080000-0x6)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000136000-0x8)={r1, 0x9}, &(0x7f0000e08000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x9) write(r2, &(0x7f0000c40000-0x10)="1f000000e8030200000006c507141a23", 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000079b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000922000)=0xc) 2018/01/25 07:42:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = dup3(r0, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000037a000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r3, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) fcntl$getown(r2, 0x9) set_robust_list(&(0x7f0000f54000)={&(0x7f0000a7b000/0x1000)=nil, 0x4, &(0x7f0000f89000/0x2000)=nil}, 0x18) getsockname(r2, &(0x7f0000c8a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ffa000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000366000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa1000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000787000)={r4, 0x31, "685bc8f319b156311540294fa94b66a1e247a2cdecc5087975b4647e6b858fc573137847a056bc1be89b7e3ea45c62a679"}, &(0x7f0000c2f000-0x4)=0x39) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00005a6000-0xbb)=""/187) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000d29000)={0x0, 0x0}) r6 = request_key(&(0x7f0000dd8000-0x5)='user\x00', &(0x7f000063b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000084d000-0x9)='/dev/sg#\x00', 0xfffffffffffffff8) r7 = add_key$keyring(&(0x7f0000823000-0x8)='keyring\x00', &(0x7f0000331000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000f24000)='keyring\x00', &(0x7f00005a2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r7) fsync(r3) getsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000be7000-0x4)=0x0, &(0x7f00007b0000-0x4)=0x4) r8 = socket(0x10, 0x3, 0x0) set_thread_area(&(0x7f0000984000)={0x3, 0xffffffff, 0x2400, 0xd431, 0xffff, 0x8, 0x7f, 0xb26, 0x0, 0x9}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000036b000)={0x8001, 0x0, 0x0}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r8, &(0x7f0000eb3000-0x27)="26000000130300f10700c1b00e000000000000048d00000009ef18ffff00f132050014006e359d", 0x1ef) 2018/01/25 07:42:38 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) signalfd4(r0, &(0x7f000000c000)={0xb7}, 0x8, 0x80800) pwrite64(r0, &(0x7f0000008000-0x32)='-', 0x1, 0x0) unlinkat(r0, &(0x7f0000008000)='./file0\x00', 0x200) 2018/01/25 07:42:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00004a1000-0x4)=0x200, &(0x7f0000614000)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14) close(r1) pipe2(&(0x7f0000864000-0x8)={0x0, 0x0}, 0x0) dup2(r1, r2) 2018/01/25 07:42:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006b4000-0xf)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d14000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000c6c000-0x24)={0x1, 0x6, 0x80000000, 0x7, 0xf2, 0xffffffff80000001, 0x7, 0xfe5, 0xfff, 0xfffffffffffffff6, 0x400, 0x3f}) syncfs(r0) r2 = geteuid() sendmsg$netlink(r1, &(0x7f0000f9a000-0x38)={&(0x7f000021f000)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000368000)=[{&(0x7f0000d6d000)={0x1c, 0x2c, 0x300, 0x6, 0x0, "", [@typed={0xc, 0x52, @fd=r0}]}, 0x1c}, {&(0x7f000097c000-0x40c)={0x40c, 0x33, 0x0, 0x5, 0x2, "", [@typed={0x14, 0x38, @str='}\\em1,proc\x00'}, @generic="f3ab7f17a76544be7625b53f0842602386619381a4b2df70a6140ec1b03c9ff33e233166b356878b50a208888a7a00f7911479555b722a674a4b6326f5821d36484b6e39a6e692376cb1a02c54f87a5b809166866f5e0b953387ee72877be6a0b18631f116ef2fc14eb240b5970d057ff035cb07e4908c60bb59899b1d6fdf93b29420efbc719fd7", @nested={0x1dc, 0x2b, [@generic="2944261fcdc7fdfcc3324c1372fe1c6c9875d2037fa9aafce0bc84dc99f65a17e6c60a01b70feece4eecd0d870bd0c1d631dbb8269303ba30dd919a968b5da88dc957d0ce27c36fdc907b7af10b311", @generic="e298e7f219554e3ea70301557335fc58d89d5c51b3b65b40df53124f3ba56938efcbf016b0fe707a42ef7823c7307574e71aa9c536df64452c56fd44a64d9d26311e53d39d74500559c4c8547887b01610d241a1d26f4c028ad30c21ab796751aff1bcc15f5c030718b5e47482e9f7c7ec76b6a45efbb13848fe653a77868cc05c2a5628081d0e41cb7ae9d02331e0bb80f31dc0f5e694f6f0568399464245253241c2d14c7fc34214a58e496dd51a9e871e7fe5c2072e134073c168b2f2b06a7c4166c07a7a00d0f4a4f9206061f170ad89a5792daf55d34679d784f27ede870b54b00b5fcded172131908c45d5b3f436b229", @generic="562a895d1974b31cc47875c6a52e63ff3456eb6807dd45744bfbaf0cc6c1af9d8b34c9fac9974ab75d91e6748f9ecc756cb5f8702dc9d6bb69ad091b0eca642990de5431705a3e64ab9495923b861e8bd94b75ca77e948b9d0e3f86480e4e1ab04f1872ff79e5d5e58d1502d53f7a53af95f8ec147207329482d12152033", @typed={0x18, 0x1f, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}}]}, @nested={0xf8, 0x45, [@generic="d16b36c9ce4be0beb80d028ae436420c43bfc97e710ef7e7e797129b9eb74f9a8c0e35727546604aeed9b7a67c0030bf8a3185ef5c268e9cf452ce39620e761274eeaeed027bb794557f515177e19f6ed858bae24763d8c66a0d4ffa636e146b0f0994fbea5df7b4e425ad359224930ed9ae8dbe6bfe4afecc32c3dd61ea98428ea32a2632816a5e662449dde91dfe2eb570be8f59101163f023af307d67929d847d6d1a623c8e692e39e63ad8252f734b4a6d7202aa88bde64ae21af928a0780f7183e79290fb867d897f23ad", @typed={0xc, 0x5e, @uid=r2}, @typed={0x18, 0x4b, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @typed={0x8, 0x30, @void=""}, @typed={0xc, 0x82, @fd=r0}, @typed={0xc, 0x25, @u32=0x8}, @generic="1f5d5cf4a06edf87ce270fa8133194b2a1f50984ad162e1681fbe1030992117aed4da90b5bec6b38798dfb45bf70c2af6d6977e664e82d3627a425f4d66cd95afabf38cd3a7c0bbc2ecdf5a06579b1320cf8d4bc2ece3e4ed938b95c5fb050941f96b0d63c5c89583dfe03"]}, 0x40c}, {&(0x7f000087d000-0x3c)={0x3c, 0x11, 0x110, 0x2, 0x3, "", [@generic="fe03091e2af72625637ec6853b4d96a7a4a8e22013639f89e9e7e3a28db888bb43a8e34a5b32836e1ef673"]}, 0x3c}], 0x3, 0x0, 0x0, 0x20000000}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000441000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d71000)={0x0, 0x0, &(0x7f0000ab0000)=[]}, &(0x7f000099a000)=0x10) 2018/01/25 07:42:38 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000009000-0x258)=[{{&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000008000)=[{&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000009000-0xfb)=""/251, 0xfb}], 0x2, 0x0, 0x0, 0x7}, 0xff}, {{&(0x7f0000009000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000003000)=[{&(0x7f0000004000)=""/58, 0x3a}, {&(0x7f0000002000-0x63)=""/99, 0x63}, {&(0x7f0000004000-0x80)=""/253, 0xfd}], 0x3, &(0x7f0000002000)=""/171, 0xab, 0x1}, 0x9000000000000}, {{&(0x7f0000008000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000009000-0xed)=""/237, 0xed}, {&(0x7f0000008000)=""/134, 0x86}, {&(0x7f0000007000-0xab)=""/171, 0xab}], 0x3, &(0x7f0000008000)=""/35, 0x23, 0x2}, 0x0}, {{&(0x7f0000009000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[{&(0x7f0000008000)=""/94, 0x5e}, {&(0x7f0000004000)=""/141, 0x8d}, {&(0x7f0000009000-0x4e)=""/78, 0x4e}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f0000008000)=""/0, 0x0}, {&(0x7f0000004000)=""/126, 0x7e}, {&(0x7f0000008000+0x9ee)=""/176, 0xb0}], 0x7, &(0x7f0000008000)=""/254, 0xfe, 0x1}, 0x9}, {{&(0x7f0000004000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000008000)=[{&(0x7f0000003000)=""/97, 0x61}, {&(0x7f0000001000)=""/6, 0x6}, {&(0x7f0000000000)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x200}, 0x3}, {{&(0x7f0000007000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000005000)=""/42, 0x2a}, {&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000002000)=""/55, 0x37}, {&(0x7f0000009000-0x15)=""/21, 0x15}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/189, 0xbd}, {&(0x7f0000007000)=""/140, 0x8c}, {&(0x7f0000008000)=""/98, 0x62}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/166, 0xa6}], 0xa, &(0x7f0000009000-0x67)=""/103, 0x67, 0x40}, 0x8001}, {{0x0, 0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000006000-0xc0)=""/192, 0xc0}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000-0xa3)=""/163, 0xa3}, {&(0x7f0000009000-0x1c)=""/28, 0x1c}, {&(0x7f0000005000)=""/239, 0xef}, {&(0x7f0000009000-0x2a)=""/42, 0x2a}, {&(0x7f0000008000)=""/214, 0xd6}, {&(0x7f0000008000)=""/187, 0xbb}], 0x8, &(0x7f0000009000-0xf7)=""/247, 0xf7, 0x3f}, 0x7fffffff}, {{&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000009000-0x40)=[{&(0x7f0000009000-0xc7)=""/199, 0xc7}, {&(0x7f0000009000-0x98)=""/152, 0x98}, {&(0x7f0000004000-0x132)=""/4096, 0x1000}, {&(0x7f0000002000)=""/99, 0x63}], 0x4, &(0x7f0000008000)=""/123, 0x7b, 0xffffffffffffffe1}, 0x0}, {{0x0, 0x0, &(0x7f0000009000-0x70)=[{&(0x7f0000008000)=""/75, 0x4b}, {&(0x7f0000001000)=""/251, 0xfb}, {&(0x7f0000008000)=""/105, 0x69}, {&(0x7f0000009000-0x57)=""/87, 0x57}, {&(0x7f0000009000-0x8f)=""/143, 0x8f}, {&(0x7f0000008000-0x7e)=""/126, 0x7e}, {&(0x7f0000003000-0x4f)=""/79, 0x4f}], 0x7, &(0x7f0000002000)=""/203, 0xcb, 0x8000}, 0x3}, {{&(0x7f0000008000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000005000-0x60)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000-0x7c)=""/124, 0x7c}, {&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000008000)=""/95, 0x5f}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/210, 0xd2}], 0x6, &(0x7f0000009000-0x4e)=""/78, 0x4e, 0x5}, 0x1}], 0xa, 0x10000, &(0x7f0000003000-0x10)={0x77359400, 0x0}) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000f91000/0xa000)=nil, 0xa000, 0x0, 0x10, r1, 0x0) 2018/01/25 07:42:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x18, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000810000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000c7e000)={@multicast1=0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00003f9000)=0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$usbmon(&(0x7f000096a000)='/dev/usbmon#\x00', 0x0, 0x270080) getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f000061a000-0x4)=0x0, &(0x7f000064f000-0x4)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x0, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006e8000)='/selinux/policy\x00', 0x0, 0x0) getpeername$llc(r3, &(0x7f0000aa5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d6a000)=0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f0000cd5000-0x38)={&(0x7f0000cd2000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cd3000-0x60)=[], 0x0, &(0x7f0000af7000)=""/192, 0xc0, 0x0}, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000534000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000042000)="8a5196ea5cb768c6095fc599090ee057", 0x10) clone(0x0, &(0x7f00004a7000)="", &(0x7f0000623000)=0x0, &(0x7f000001a000-0x4)=0x0, &(0x7f000004f000-0x3a)="") r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ffb000)='/proc/self/net/pfkey\x00', 0x290000, 0x0) ioctl$VT_RELDISP(r5, 0x5605) [ 253.271646] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=787 sclass=netlink_route_socket pig=6453 comm=syz-executor5 2018/01/25 07:42:38 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001000)=[0x80000000, 0x9, 0x9], 0x3, 0x6cf, 0x7f5dd288, 0x101, 0x6, 0x401, {0x1, 0x0, 0x1ff, 0x2, 0x6, 0x4, 0x7fff, 0x1f, 0x400, 0x8, 0x2, 0x3, 0x100000000, 0x5, "71cefe9e9e49f15eb5f877c803dacd44788b12e26148665e35b98781bef09fec"}}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00003b9000-0xcd)="") add_key(&(0x7f0000d6a000-0xc)='id_resolver\x00', &(0x7f0000fd6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) 2018/01/25 07:42:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x2000, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x32, &(0x7f0000001000)=0x3e31, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/25 07:42:38 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000000+0x73e)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x10, &(0x7f000094a000)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f00004d7000)={0x0}) [ 253.415602] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 253.424919] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/25 07:42:39 executing program 4: 2018/01/25 07:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000be6000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) r1 = accept(r0, 0x0, &(0x7f000084f000-0x4)=0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f73000)={&(0x7f0000000000/0x1000)=nil, 0x100000001, 0x0, 0x10, &(0x7f0000f60000/0x4000)=nil, 0xfffffffffffffe57}) r2 = socket$unix(0x1, 0x2, 0x0) recvmsg(r2, &(0x7f000051c000)={0x0, 0x0, &(0x7f0000873000-0x60)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) write$selinux_user(r0, &(0x7f00004b8000)={'system_u:object_r:devlog_t:s0', 0x20, 'sysadm_u\x00'}, 0x27) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) write$eventfd(r0, &(0x7f000019b000-0x8)=0x4, 0x8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000612000)=0x8, &(0x7f0000291000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005fe000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054d000)=0xe8) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000051d000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a2e000-0x10)={0x2, &(0x7f00009f8000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000f33000)=r3) setxattr(&(0x7f000082b000-0x8)='./file0\x00', &(0x7f000027c000-0x14)=@known='system.posix_acl_access\x00', &(0x7f000046d000-0x9)='sysadm_u\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005e7000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000005000)=""/223, &(0x7f000065b000-0x4)=0xdf) 2018/01/25 07:42:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) shmdt(0x0) socket$netlink(0x10, 0x3, 0x7) setsockopt(0xffffffffffffffff, 0x10000, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) openat$rtc(0xffffffffffffff9c, &(0x7f0000205000)='/dev/rtc\x00', 0x10001, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) sync() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x400, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000ac1000-0x8)='keyring\x00', &(0x7f000047d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e83000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080a000)=0xe8) getgroups(0x5, &(0x7f00007ee000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) 2018/01/25 07:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000122000)="18000000020001000000be5efecd88367a00080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02c62cc6e96c00442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c34000000096f201cd", 0xc0) r1 = socket(0xa, 0x80004, 0x99) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000bd000-0x4)=0x0, 0x4) connect(r0, &(0x7f0000257000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000c65000)={0x0, 0x4}, &(0x7f0000067000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000058000-0x4)=r2, 0x4) socketpair(0x9, 0x5, 0x7fffffff, &(0x7f0000ef9000)={0x0, 0x0}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000c28000)={0x0, 0x7, 0xff, 0x0, 0x5}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000055b000)=@assoc_value={0x0, 0x10001}, &(0x7f00008e0000)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005d1000)={0x1, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000075000-0x72)={r4, 0x6a, "97519296c76f3dc0d18500a8bd2a727d6c903460052da85d60c9cfb3b38cadf1e88b93e77643150312c06f90bd921339a14a0eecd175a2a5075b4eb2ee7908f521a1bcde6fd1e976a2d62fd8c10b68256220e09a5e0bfdb231d6656f5b133012d316b194d6eb7b8f5137"}, &(0x7f000082e000-0x4)=0x72) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000027a000)={r5, 0x1c, &(0x7f0000657000)=[@in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdca}]}, &(0x7f0000b8f000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000067e000)={r4, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/25 07:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x1) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/25 07:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000c1d000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = dup(0xffffffffffffffff) sendmsg$nl_crypto(r0, &(0x7f000021c000)={&(0x7f00006d1000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000b57000)={&(0x7f0000dfb000)=@get={0xf8, 0x13, 0x20, 0x1, 0x1, {{'rmd160\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x80000001}, {0x8, 0x1, 0xfffffffffffffffc}, {0x8, 0x1, 0x100000001}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e2000-0x10)='/dev/sequencer2\x00', 0x8800, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000010a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000145000)={@generic="1e4180ebb256b2cf1c70536a654f6e1d", @ifru_ivalue=0x5}) fchownat(0xffffffffffffffff, &(0x7f0000824000-0x8)='./file0\x00', 0x0, 0x0, 0x0) 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000)=0xb8) 2018/01/25 07:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00004a1000-0x4)=0x200, &(0x7f0000614000)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14) close(r1) pipe2(&(0x7f0000864000-0x8)={0x0, 0x0}, 0x0) dup2(r1, r2) 2018/01/25 07:42:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) fchdir(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000f81000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004b3000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x74, "900d39b62b3e521a7a956793d37b9258ad3edfaa621fabbbb673557ed0d07924870f99ed673f5d9f633d318fdd8ebab64425e7ebf360126e4b597d8706f50137c9bd814ff9ab507bfb8f10b2b75c2e5988f86b7638d623a0f05dc6ecf8c846c929c4d0893349d1431d1f3a7fb200ef46f5aaa964"}, &(0x7f0000ce6000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000359000)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x0, 0x1, 0x3, 0x14fb301d}, &(0x7f0000b0e000)=0xa0) [ 253.897579] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 253.914703] device lo entered promiscuous mode 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000019000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x2) pwrite64(r0, &(0x7f0000001000-0x99)="b707b5869f67c4fe91e660d5352733464778dfc7f3669597f38747b723140e741da32e93384f34c04bf6ab284244e3f8e10ee1c14c43b4378fd3deb5418902a50e5a32dcf35738fc2dc3aa704f686728b9d1ce604d5bca7748079cecb47ba54b364375d1cd7fe78080b9f9d39cad17328bd35ae5229a6d4e367a2fbe5a9ea4d547f96713cc103ad8f34a7911e6480802e2acec5e78a2aab135", 0x99, 0x0) writev(r0, &(0x7f0000011000)=[{&(0x7f0000012000)="79cf4eb0618fad7f3ee6e093450a2e1970c0a8e923d981f25b51ab9ded93705950492bb90789b8321aeb32986b890fff3be73f469bdf9ae1666d086b9954305fea78551a5894d2800c2e66a63ed227bbcb939460c464c4239ddbe21311faa1593090cba1864cc07041f3d9583d1363a34d1e1973f398f264514cfe16bc60333c7efdc7c9e1dfd9f77c908ae983715debc02ea5c73d1028ad7591fb4b2997b1f7daa325e191465364e4fa296956955f939b3aba5b9ab316c041629f05b995511c971a0be03c354df30169a5e17d41c3e6c2d51a87cf1f59458e5354f33b9855fe0750326a22b96ce8563d131913c8753d96db877c6773d288443cd41e727d5170d788ded65dd1a279ad7339dd3bc19f1e5f6994b17ec3ffbb712be6e726326e6c6d6e09e646b9614e59a8231591ab94691f09a4791c53cd75c43d9f0587be3a0d3eee03191388ce3f31ae388b19fe6590cb9930a2dcfa73419f1177ecd548af1669d8b08a5c534dd535a5d6e573564d6d5c8a8667db8a1a75d9880ae014b9b9ca01b95fb776af362436475c12d97e003488293b0b9068d9ef36fff6b4470a1c23a9c517c2ff49b66508c324e1cbd4c7673821f79f4216ba863af0902dcbc622c324dee8cdb83608aa541808a38b0bc419504314ae3c071e2b5c2f68da8bfff96a01a1c6d9e79773e61521e8f1f6fda38a2901f081b7d6c951bf18a9aa8ae45524cf90fbecdab9bffd0a3aeb186c129afbada9e328168270a770542950135825052cdf7bae8807f91ecddf050eeaf77cc15e0abae75e162d6c3e64b5848604646318482bd59aca0099353bfbfaeeef7ff19d5e5da0efd05362c4a6494fedab76df601a4992318a7ab12780a4bdf704611fd612c2d463de45a927e042c478e3af9eb688438ef194bd34600c20766a24b9f5b24100fa9710919d913fb2f66709deebacde4394a063e8e51e9da634876ec6e8b73d25dc27c36d5341ebd736dc6d2df7f703c27eec0387fc791349cd402e6a6fe13e51dc66aa9a59f7522fc404be474317180df58d16ff9bbce719ec4ce8eab999a76904e91045e978116d1288a7f47d2d4ee382c80b3bad4ce881ff40e978f15f89eb959ff1790060a940a4aebd2e3215b889205e647571111636a692d63ee8db46664acee14d887221d241a73ff684119074dda1cbff83a9517dc94cfb41fb3fa0c493496c5345d6095a6d77405f577a7b34ba71924a01d6fe8384108dcad648f4cbc8553145ebdd0e67cbef6670cf8ee0f9098ec52c9f524bf5d36f0d4dcfa75b025fe1bf098272ff11a834a532f7e3b65a1483654fc24ccacacbf5cc9aaa84dd80208e13a588f6958a7b7c36852fc168c8822f7499a3f917d04b8c2ada8a827e6b9d090678608484f45e87faf96c2941f5c78b9dcfd1a15365084304f2d06c52249e5e6606359bb29b61f6680c947fb06a684da0754dad9cf339e7500e2c9e25ed25998291759edc164cc662ad9ccf4757a4cca89bce19684dcbb073d77f752a66c6287d90d2a179f0c1a68b41408aa2204ee241c762a95a12c93f4ac91f8502122cb36a1cbe9c53fc07aea120108b3b8c9f4c086a5d7fc222c680123c0d005ea34b3de23aba55004f96dd3693f6b5c3a354d04f5013cbe31d52c36c27ceda49c75720bb316b0307cf7bd8d4706518d3309c29e2583ebd6efa0098b396cf5640564ae4d6c81468951ab8776bacfac4ce6fb2aa09c4cc099b53817fdd565c41833d2b60751dc1833bdb482f3cc89112c50c5c31c63bd96ca4fa5f8240efabad2a3c8cd71c3a60105449cc1221f09faeafe6c401474b24d342e622d0bc51c4d2a58d912cbbf4b73984d3cfa61548063060a3da29207e0b89e7aa567b30d28fdb2023bd4e66029221482c5289f8b6ee978320f4dc27194cb9bb653da99144dbe7f3a60a5e272b3f73176c9b7133c7f76d6884da38ef1869a71d523cf12692809977d12c91c608ca07bf66d084ae4451c6897e01b0b3544bd08ba7e16c1b1f6e3d1c0e71351dd8c2349e25c491b9f1395f4e2669231f3fdbbd81d11b7719cfb005dc6679097c282e4817dc7140f80b114a8afbc7dc2ed89f12ec1a2b464142f5ef9096c5e4f0f4a2db716742e7efade43c3b8ccbf08d14700c790f4b557c0b70ec1424ee1b3b48aed97e4c2f04b438d261083ebff227df862bdb1f3f99adcb747c2fcf75d7a6cf42ba5dbd625855ec122d9a27bc06c65eedce09cf5ff9819fca849bfeace1a181038f7d463151749cfcd0d0e8af5b1d37a3e686516f567cc82341bc217e5ae25db4ff551c5ca6b625c38c525cf4aad475d8dc665053eb7f60661c5b8e1d5dc964b646bd6a199f9ec362c8f11b9dd42c952232558b17445c2dba7c2c4fa67f4086f5c5c14c4d6cae5ba9105e6bf0b3fd7f811c4767640e5bd9773b727bdad33fdddb2fb9887fbd98295bec927cb38273daa7f06ade5c847c050b6feed639aa16e92d9f6182f761d938f8b893e566153404bf85f9c32baf0fbe872d0492ad8622f81877dcf5e71fc6e123431db14ed1747a051cd37ee4e39b848e13b8522296bb3b481c469497ab45a79042ece27a7e9c73d8de0dde3d40afb22e966ac588322488e229aa52fe9cc213b28f91f730721c7beea78addc97240204a260c5dbfcc957e48f730526391461b77d3288023c5a60630f6e578ec19f77af76819e389af9e8bae5daf36f768338690c6bf36b83edcd5ee9ef014e649712d9e82ecae6a04d7bfb66a5fa7150ffa4bc53d9c212ccd988d40b02afef6deb089439db668ca18de3df39888e3d897d65246e0c04cb3c9eca985f982f67aa65018c3d3bebe0d798b3ee167573b630bc8cecb95edf086ecfe62b9b94742ef1281477615c6041b84edf6395dabbd54e4a0491ed6536db5ccc6feb59949f76c01ef77e700aa96bacbf9a2c21df845bfdceeacce190f7f2e516e5a4d343671dad9ed3a9721d9b1c66b733e4f4a4650c62ced93ee692335b6154794955b39f5a87ba732ffc7b480136bbbcb546cf4b9e17eab13815264cc50e6ab1caa23176feb105cbb98a7a39e58c995e8c08db448d1410509a79190d6e9500e8c5ab82c0f307807fe0b2bc56c175ac0df646be422655ae66dfe6f6a9b0a873c7ba53cbbcffe92d81e8d815f1b7b0e2b4c8c95cc87a4ad04741595f9aa139e8eb71a59e9dcce58f83c6ea26fdeaa7d2da3ef42649b951969b2e0b4ee5c933a0fad7137f26e7fc038834af8e5946fc773f3277b0694af9e6e2a58d580b7b818036f1380c50fccafbe178590512d41f5aaa22d6f22c9b5052a4a64797d5d192ea5a1932dfb55c93be1f91cbdef492a453a9cfaafb72ed3b312e5f32a0640c7fb6f32c4480d7100d6eb75c0f3fcd0bbd80e5f0c715020156f5dcb761d78035287e6c1e728ebd89c7c023a273aa487620c21f339f0b8af1a31b8edfe84891d1df43d6dc7ce6cf18980f4349f125718080dd8f0b5040a2bacf28bba8d9c22f5de34d5ae86ee49ad95a67a30930acd2a67a0068573d58e1f6045ae4ff1b60282e021155b43720db9a09c28fbdd2f79835ab22a3d14ca8fe04502de88032ed8271d86521b41df574ae506460835cc6359606af9c518d0de087e7a0cfec1e71911620755b3a4527afd736027b2c70f3e4acf9756f7089c649da7a30204f845dd05f62d9e2f9bb0659c6f051dee1d22388bd7a46c8709eb685f60920aad8e0aad763628a7f45541f2a74054fb88faba2f21c4b4f2a8906f066256a01f094b1460b29c82d7c4f95569bd2104e644cc21b332ce4c2aa9dee06eaab58a29d05337bad3d9d0676f2870619288076c4f0ed836508890338cb80d1e331e7613e29dc3470d2e50a16d4beefab3a653258b81421d36619aff2a1b7aa82a2b41bafc82f8d61e1113bcb0a88a457a30bd0046f694545a4c750ad6e9f8bbdefba6a6d08d6e0563d3683e84f541dabf594c00e9b3c89aef81dd65b7872602bca5cb7445789f686ee19de69e01d39fdc9a56989980200295208d54e24971d91faa77d43d47c1b951e95d4e7050f17833f69fe070a76724878324d08e71004bfab6d9b7fea30c7ecbc5e651ddbefc59e81f991555a5739e1d3ea91ccf6f5cd6a145af7f545e7b71e73ac8240529567fd21114b8a49a9d42a2a7462405341b1e1ec24c4e4abe497fcd6174edbed6da3537e69784468e4380e419136c611fdf9e35469aed5f7a1518fd4bf8c3f8d5c57e1e090aebd4d5999303e63cb0addf9c0f0f22041f9ca8f9456fbd475be752075345a72d7be2362780392a3207f6a0603a5face8aaffcb80b2724e8ae3d2a456e9445fefda46e2e5860e71ac58f489006d86b2e5078e86d6be7924568ceca6d1d497631ffb084f45cad00ee722597490f3002248a6895082a3e3b735e99854562a7abbd373b26cc1451404139a633ae0d1bd35d427e49f7f8e410dd640126dc84b3001fde2ecca0765de36beac69ae9d04d8622b97d63cbf850025935cc121ea594a016d6147639cc5417e91bf2ca28df426761319b0ea77a339cf4675c0b599b88e23e03b6c6df7d45771cdfbf6a93f3995caf14413513cb9b60cc108c2a31187df894223e81aa937ddb23ea05467db27d4bf281437e9364b2f85bd01a903485931130948ebbd5c2c14bbe8f039c7c0b108cfd1fece19f0fa590a91a22f6602f3c2671838b9d701d03a0282179bdfc38908ba72d1780929f3b55e1219a4e283b314dad77088d1a30c1f132380a8664efb00d81e1c7e002663dbe3cb97cbe4b90b23bd238f9d1ea4ddf058c20cd3900f35252161a301207224187c429890a415a02a0a36bedaac396f0f1f728dc8397085f0fb75425a8c3375467c1d5dae3d4d7a9e2efac518f73f54a58e7975a532fb0904c2d6aaa9081deeaf9fcd01101d1bc0eac55684c0170efe265da0d5e7c101946e67dbdedf78ebc2993ec2abbaf20227592ee046ea87ef59f75f2990781e7ab3cc8e099681638b9072a6d644c9aae6ae39e978cdaed42bd8f376aac335c521661c7e615407343d298d88a9a6c713fdf898a054178d119ad5146c76f3c20f0537395d5577b3cff0ff1c33c67aec615ee19212a647a7129c2cd9f20fc0f940f292d618f97419821613ca666e0bd3afba94a32e540053a580608e0eeac1382c1e18b70c68225a1dd0172c7a3c94b1297a539414fba785e7a78095c4d5372191119b520f12c544b16bb39365ab5e34990d08e910f77d92a05603832e9e76d13e314e9ce7d584159b9b220bdb7711cafc5d76c5d73689176a4d31f2c239303cf0efd8f6bfed3a233fa6500cfd9eb343b00c31956b49c8a9e6decaf958ea2c5957f7db8a84c6b683a90cf07e8bbceab26277c5b539ef50f91e29cd0f036502e6569e0d244d0229b8257764a83aeb6a78cf7eaf8afcb9cdc1fe09949a5b839f4f074d93c289e56769c9cb50e2d5743997d496e4c17b813d915c06ceb15bd31ae1c88933a1bb26de30dd5dcbb297f3b9c4419923a5df61e53176af2acfb257a8d39461c363742d221a44a0d96a1fb11a283b1fe180cf4522fa5cee0b1aae92d87374b2820e07e674b0afda5ddfa8de7919a44425752a809a96e8bd8ac7b7e654c583950de1072d757eb80432e74fc6695a8a4a540cbf7773a2ba788b7bcde74aa2da328297267a37aa898e66ae355bcad452901ae32c7dc7e75daeb56f7e8a67ecb335fc2d0bada454dc5c254616b5986aa7d1960a854adeaec2feb17ef800611dad6b7c878ce49859170dd86cdc057620011788d27ad2c241c6249ec2480fd32b7963ec1765da9846ac", 0x1000}], 0x1) 2018/01/25 07:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x1, 0x280400) r1 = syz_open_pts(r0, 0x8000000006) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00007e4000+0x6c6)=@get={0x1, &(0x7f0000671000)=""/18, 0x9}) write$evdev(r2, &(0x7f0000d18000)=[], 0x0) r3 = socket(0x200000000010, 0x2, 0x0) fgetxattr(r3, &(0x7f000054d000)=@known='security.selinux\x00', &(0x7f00000a5000)=""/40, 0x28) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f2b000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4e000-0x4)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000f0a000)={&(0x7f000053e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cee000)={&(0x7f0000fd1000-0x24)={0x24, 0x40, 0x2, 0x5, 0x3, {0x2, 0x0, 0x0}, [@typed={0x10, 0x8c, @u64=0x7fffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x10) ioctl$KDDISABIO(r0, 0x4b37) 2018/01/25 07:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005ff000-0x12)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x28060400) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000cd6000-0x78)={0x5, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15, 0x2, 0x8, 0x8, 0x1, &(0x7f0000c52000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffff8001, 0x1, 0x8001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) sendto(r2, &(0x7f000085c000-0xf3)="cb4d3ddf35b829375343a3a9a2bfc21db107fa5d33c2e68ad4d5f577c9912cb27de9d198a33aa8db5f28ada0e7e91c8b74b25f9590d5761796e2cf009f987e3b297bb965df5745dc781951221655bade9f513a02fd6ccdf0196b3c1dce949e1c1a25bf77412406e0784bfe1b9399c9f7197612b204906ddedc711bca471df29ea1642b55cb0127b0ceabeb5a1e91a0028f9b70b62d2baa00f316971c19cc832f85887e7e6a617356c0d6d1108562f58f2d7918f8140116b89fdf421aa58a73d4b22eab0eceab3ed5293305ec393df67b8b2950aa488c9ae30861216465e040ea3eb671afb3b707561fd33790b346ba8b2b1cf8", 0xf3, 0x40, 0x0, 0x0) 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7, 0x0, 0x43, 0x3, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bd7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/25 07:42:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000744000-0x4)=0x8001) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000050a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f000028e000)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x80, 0x0, 0x0}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}}}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/01/25 07:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000832000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00009ca000)=[{0x7, 0x6}, {0x3, 0x2}], 0x2) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000a3000)=0x0) 2018/01/25 07:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() pipe(&(0x7f000026a000)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f000017a000-0x72)=""/114, &(0x7f000003a000-0x4)=0x72) close(r0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) close(r0) dup2(r2, r2) openat(r2, &(0x7f0000749000-0x8)='./file0\x00', 0x80000, 0x80) [ 254.071820] device lo left promiscuous mode [ 254.118525] device lo entered promiscuous mode [ 254.124058] device lo left promiscuous mode 2018/01/25 07:42:39 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x3f, 0x7ff) readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1) 2018/01/25 07:42:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f00004c2000-0x10)={0xa435, 0x8aa}) 2018/01/25 07:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001cb000-0x9)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f00002f4000-0x8)='./file0\x00', &(0x7f0000310000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000ce6000)='./file0\x00', r1, r2, 0x1000) ioctl(r0, 0x227e, &(0x7f0000cce000-0x2)="ff") 2018/01/25 07:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f9c000)='./bus\x00', 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dea000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000d7a000-0x50)={@generic="09443b48ca3af0590b981facd817b837", @ifru_map={0x9, 0x7, 0x1, 0x2, 0x1, 0xe1}}) readv(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000001000)=""/171, 0xfe7c}], 0x3c3) 2018/01/25 07:42:39 executing program 6: r0 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000, 0x0}], 0x1, 0x3) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2) fcntl$addseals(r1, 0x409, 0x8) fcntl$setflags(r0, 0x2, 0x1) 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) mq_timedreceive(r2, &(0x7f0000132000-0x86)=""/134, 0x86, 0x2a49, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000363000-0x10)={0x1, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) set_tid_address(&(0x7f0000d02000-0x4)=0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000dc5000-0x4)=0x0) add_key(&(0x7f0000809000)='id_resolver\x00', &(0x7f0000e4e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000ebb000)='keyring\x00', &(0x7f000084c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000063b000-0x1)='\x00', 0xfffffffffffffffc) keyctl$assume_authority(0x10, r3) 2018/01/25 07:42:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000ce9000)={0xff, {{0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000de8000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fd000)=0xe8) getresgid(&(0x7f0000fb1000)=0x0, &(0x7f000085b000)=0x0, &(0x7f0000e3f000-0x4)=0x0) chown(&(0x7f0000dcd000-0x8)='./file0\x00', r1, r2) lremovexattr(&(0x7f0000a1e000-0x8)='./file0\x00', &(0x7f00003c5000)=@known='security.capability\x00') r3 = socket(0x18, 0x0, 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007e2000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000c81000)=0xc) connect(r3, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x111, 0x11, &(0x7f0000ecd000)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/25 07:42:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000cc6000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/25 07:42:39 executing program 4: prctl$intptr(0x200000002a, 0x401f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b89000)=0x3, 0x4) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x400200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x7, 0x3ff, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fd3000+0x627)=0x2, 0xffffffffffffffe1) socket(0x9, 0x3, 0x1) close(r1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) acct(&(0x7f0000000000)='./file0\x00') getsockname$inet6(r1, &(0x7f00006a7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000e6000-0x4)=0x1c) 2018/01/25 07:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000eb4000)=""/122) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) pwritev(r0, &(0x7f000062d000)=[{&(0x7f0000c8b000)="", 0x0}, {&(0x7f0000ba4000-0xac)="4b0ca50516e7e2f11298d0ec0deb92ec8f5987f31759269452b474eae5fdd667e150acf08414ceb9cd3bd051085e4dbef99d6f62616ecf01a03048cb7fae584e842e5cc57027dc33b413ba5e9e939a635df9589b233a0cbdd3ad08cc6e251f02c09939f1b59a19a83aca2e7f4591821c478bd4784c1e304c597f8d947452fbc35d7ccfe9631231d1729d572f5d1295f4efe96b19d542e6bd7273592e7513c51dc8751a31de444a0a6766c3d4", 0xac}, {&(0x7f000063e000)="c959dab3750a84726cfd69f6f22206b808df6fab9799edbbfbad3d6743abcfad956759d9fb8fd87780cb243a17ba0c2675442f38f066cf95d458b36dc32b3df46beed6ac7a590ccd2295d7d50b85c9e5135d4838a3b4d4baaefdcab914305426ac3adb02e7a28de87f0b0a3169ed7c1f1d9b718b159a322245708d3c30aa6bc0e2b5fd7d6d314ee034e0007ca6064efa57690677ef2cc4783d65b8d0e3a92617a7b2b674ba7bf1d129964ee9fc26f0905d21926548e91e53a30db439458052c312b0e7f4e01a4e352276a724624f4cf9a78ac3efbe", 0xd5}, {&(0x7f0000a41000)="9de70ad5993a2204ded412c5a971ad4f2ad898069c84531a26c0e80ddf0c2f50795d5c0e9b23f94be45c6df2fe5a4d30b9a72b526a14d6cde711f01ead812ca1e7d5a97ab7f0a8ff2e689c890de4b30a1e48a01a97d1082d069e2c410956bd313a5e1980e486d3513371ac3d784eb032350ea4efa92f2d3c1c3e64000000bda4d2945c5807198f4ce26addbf59c4dc2da5f64a1d695ad90cb7cd707034cf9d3e26e8f32e630b8d9ec18e4132bf1a322a33457f5e675a8d4e71c1d939e8b4753134dbe71eb1db769df71a93e52657138c986c7c2fb5", 0xd5}, {&(0x7f0000653000)="66cc13c2bd3681e0d58c7f7883747ab9fa9b9e923d880a8ba127d1ffb397c4b6adad561e862bd4f4e35becbc5b08f993f05e5eb1592f84f6358e04f600922bba08c7d863cf4ce3c43bf600f4207754327ebbbae8d99e75995f1ca8d415afe5fe04a7bd2dda93c23bc372dd3e8c22eb185d499d3b16a0f3e39907f686d90c115f3a0f276513101cb43d8f0403eadd6fec5b9fb46385334400", 0x98}], 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b54000)={0x37}, 0x4) 2018/01/25 07:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x146) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xf, 0x6, 0xffffffffffffff81) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d63000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000011b000)={0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) getuid() inotify_init1(0x0) 2018/01/25 07:42:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a3d000-0x8)='big_key\x00', &(0x7f0000d03000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c22000)=')\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000f0f000-0x8)='keyring\x00', &(0x7f0000249000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) request_key(&(0x7f0000945000)='logon\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001b9000)="7f", 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000527000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e3000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000043c000-0x8)={0x0, 0x1}, &(0x7f0000d07000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000bce000)={r3, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x0, 0x4, 0x8000, 0x3}, &(0x7f00001a9000)=0xa0) 2018/01/25 07:42:39 executing program 0: r0 = gettid() setpgid(0x0, r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cfa000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00005c9000-0xaf)=""/175, &(0x7f0000001000-0x4)=0xaf) set_thread_area(&(0x7f0000001000-0x10)={0x4, 0x20001800, 0x0, 0x8000, 0x10001, 0x8, 0x7, 0x7fff, 0x0, 0x80000001}) 2018/01/25 07:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000bd2000)=0x80000044, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ecc000)={0x1000, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x622}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xa99b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd9a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) getuid() getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0xadcba18f41f54774) 2018/01/25 07:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000049000)='/dev/binder#\x00', 0x0, 0x2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f0000a2f000-0xe)='./file0\x00', 0x8140, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000b26000)='./file0\x00', &(0x7f0000c20000-0x1a)=@known='com.apple.system.Security\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000daf000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000d4d000-0x4)=0xc) connect(r0, &(0x7f0000abd000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005c5000-0x4)=0x0) 2018/01/25 07:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000983000)={0x2, {{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]}}, 0x90) preadv(r0, &(0x7f0000f6c000-0x10)=[], 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000ad2000)='net/igmp\x00') preadv(r1, &(0x7f00001f4000)=[{&(0x7f00003ea000)=""/96, 0x60}], 0x238, 0x53) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000067b000-0x2d)=""/45, &(0x7f0000117000)=0x2d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000853000)={0x0, 0xae, "eeb505eaf076e8723544072959400dbc52c2fca21365c2e8b3de65e5c61e69b05c2d44a3b4b6d2daa84e9963035536ed8bd8618a53f111a2a99a07228b4c6a2bb610d1eaa366c21df80d85e2f5266ea05517269ed2651e89094fd5677774e9cb866de04af3c75d3851ebb58181d94de915842fbf7cc00bd6de1768d24cde0503d1adbdcfcd1e79af3812836e1e399f48e0c1b1c42a4e0d2bfe2f91f8e2a0bca7f1fdc1fb78c96c612ceaa1f617db"}, &(0x7f0000783000)=0xb6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001b1000)={r2, 0xd4d200000, 0x0, []}, 0x8) getpeername$inet(r0, &(0x7f0000542000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c5000-0x1)=0x10) syncfs(r0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006bd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/25 07:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00008d6000-0x4)=0x0, &(0x7f000094b000)=0x0, &(0x7f0000086000)=0x0) write(r0, &(0x7f0000fa4000-0x46)="4f7ad0c9edffe9486f1748144523c0bb53773e00d4c2a29028eac32e8d018f5930fd4c8ebb7800060bbc54c90c0ea17b4763dde5f9eedfc811b60a75640d58335444c9fe3d13", 0x46) syz_open_pts(r0, 0x8083e) writev(r0, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/01/25 07:42:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000f62000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000760000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000942000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) 2018/01/25 07:42:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000299000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) times(&(0x7f0000372000)={0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x7, 0x5, 0x4, &(0x7f000047f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000335000)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0xfff, 0x1, 0x4}, &(0x7f0000c03000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a2f000-0x98)={r2, @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]}, 0xaa6, 0x1}, 0x98) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/01/25 07:42:39 executing program 6: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000379000-0x98)={r1, @in6={{0xa, 0x2, 0x61c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x73}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x3}, 0x98) 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) futex(&(0x7f0000aa9000-0x4)=0x20, 0x9, 0x2, &(0x7f00005dd000-0x10)={0x77359400, 0x0}, &(0x7f0000cfe000)=0x1f, 0x6) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000079000-0x1c)={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004d4000)={0x1000000000000013, 0x0}) ppoll(&(0x7f00006aa000-0x2d)=[{r1, 0x0, 0x0}, {r0, 0x201, 0x0}], 0x2, &(0x7f00002c9000)={0x77359400, 0x0}, &(0x7f0000d25000-0x8)={0x0}, 0x8) 2018/01/25 07:42:39 executing program 4: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a1d000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cab000)={0x0, 0x3}, &(0x7f0000dc3000)=0x8) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000dc5000-0x156)={r2, 0x14e, "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"}, &(0x7f0000dc3000)=0x156) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000dc3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006e0000)=0x14) sendto$inet6(r0, &(0x7f0000dc1000)="", 0x0, 0x0, &(0x7f0000dc2000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/25 07:42:39 executing program 3: r0 = add_key(&(0x7f0000457000)='cifs.spnego\x00', &(0x7f00007eb000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bf1000-0x58)="", 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000001000-0x8)=@fragment={0x87, 0x0, 0x7, 0xfffffffffffffffc, 0x0, 0x3386, 0x3}, 0x8) setpgid(r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001000)={0x800}, 0x4) 2018/01/25 07:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00004c4000-0x4)=0x9, 0x1) sendmsg(r0, &(0x7f00003d6000)={&(0x7f00000e7000)=@in6={0xa, 0x2, 0x983b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000c51000-0x20)=[], 0x0, &(0x7f0000eb1000-0x5a0)=[], 0x0, 0x0}, 0x0) 2018/01/25 07:42:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getregs(0xc, r0, 0x400, &(0x7f000085b000)=""/55) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d91000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e4b000-0x8)={0x0, 0x20, 0x1ff}, &(0x7f0000143000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000083c000-0x8c)={r3, @in6={{0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000071e000)=0x8c) accept4(r2, &(0x7f000028a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c42000-0x4)=0x58, 0x80000) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x4, 0x0}, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c7e000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000531000)={0x6, 0x0, 0x2, 0xfffffffffffffffa, 0xaa9, 0x200, 0x3, 0xfffffffffffff001, r4}, &(0x7f000061f000)=0x20) getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000c8b000)=0x0, &(0x7f00001cb000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f00003e7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00009ea000-0x4)=0x10001, 0x8668e183d11ca15d) sendto$inet(r5, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 07:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x7ffe, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000735000-0x4)=0x0) 2018/01/25 07:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00004a8000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000404000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common="006f00000000006c00ffffffeb00", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000135000)=@ipv6_newaddr={0x40, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009e1000-0x8)={0x0, 0x0}) capset(&(0x7f0000103000-0x8)={0x20080522, r0}, &(0x7f0000244000)={0x0, 0x400000, 0x0, 0x800, 0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000cbf000)='ns/pid\x00') setns(r1, 0x0) 2018/01/25 07:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000e1000)='\x00', 0x0) flistxattr(r0, &(0x7f00006e6000)=""/38, 0xfffffffffffffef0) clock_nanosleep(0x0, 0x1, &(0x7f00009f1000)={0x0, 0x989680}, &(0x7f0000221000-0x10)={0x0, 0x0}) 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000cd000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005b4000-0x4)=0x100) r1 = syz_open_dev$usbmon(&(0x7f0000db2000)='/dev/usbmon#\x00', 0x1, 0x12000) getsockopt$packet_int(r1, 0x107, 0x17, &(0x7f00005cd000)=0x0, &(0x7f0000fa1000)=0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) 2018/01/25 07:42:39 executing program 4: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000843000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='&\\vboxnet14\x00', 0x0) add_key$keyring(&(0x7f0000f6a000)='keyring\x00', &(0x7f0000146000+0x5dd)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) 2018/01/25 07:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000be1000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x20000c}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002d4000-0x50)={0x303, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 07:42:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fstat(0xffffffffffffff9c, &(0x7f0000a11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xffff, &(0x7f0000424000-0x8)='./file0\x00', r0, &(0x7f000008e000)="1ce03fc51590012c9957e8bb012381b428fc23c5749bd47ec4648d00e5023eee709506710e8a4b66635895e613bc41d6ac41bd0f2229a4302ae4f5691d4cf7d62c139edc4d13b201c19858e6ea535279fadfd40b355434d1369537677e25212ca5bd4848b5d555b1b5b535871faabab2787fd49b39d15d3c067d335578ef") clock_adjtime(0x0, &(0x7f0000454000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ef6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x625, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 07:42:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x600008b0f, &(0x7f0000fa2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) bind(r0, &(0x7f000043e000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x2, 0x0, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}}}, 0x3a) 2018/01/25 07:42:39 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000+0xc19)=""/4096, &(0x7f0000011000)=0x1000) r1 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000002000)={{0x2, 0x2, 0x8, 0x0, 0x5}, 0x10000, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:42:39 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000714000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000c2f000-0x3f)=@generic={0x0, ""/126}, 0x80, &(0x7f0000300000)=[{&(0x7f00009d0000)=""/87, 0x57}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000dca000)=""/155, 0x9b}, {&(0x7f0000cfd000)=""/242, 0xf2}], 0x4, 0x0, 0x0, 0x60}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffd2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x4, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x5, r2, 0x0, 0x48}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000000)={r3, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000c64000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b9d000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00004b9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, r4}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f0000102000)="4a50dabf60fd77e0cbf390c05d8494016bc3f7c01f1e357ccd280cbea38e0ea2dc4cd1214991b8be548828c0956c9d748e2e69b15ccb2ac0f12a07f27763a546dd6d26dd4eed4e2377761d07d3c0495bdb77353d18bc2f5c475f935d79f0f1e50d193a663d6b90454278732467d3f36aea87538dfcaf15afec47b164c6cc0d74e5934ef51a8a1d7b8372486c2e846955db472d410970f303d2bc4a50933e31e89d25a1a5ce31dcd67b8a895d6ca763051c609ced456e321370864bfafb", 0xbd) r6 = socket$inet6(0xa, 0x1, 0x0) ioctl$void(r1, 0xc0045878) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000c2a000)={@generic="754311877b8e85df8ffbd00997c1a23b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f000012b000)={@common='ip6_vti0\x00', r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = openat$keychord(0xffffffffffffff9c, &(0x7f0000094000-0xe)='/dev/keychord\x00', 0x800, 0x0) ioctl$GIO_UNISCRNMAP(r9, 0x4b69, &(0x7f0000dd1000)=""/7) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r8}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000d2f000)={0x0, 0x1}, &(0x7f0000bf9000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r9, 0xc0145401, &(0x7f0000b57000)={0x3, 0x1, 0x3ea8, 0x1, 0x2}) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000c15000)={r10, 0x8, 0x0, 0x1, 0x81, 0x800, 0x8000000000009, 0x5, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x5, 0x800, 0x401}}, &(0x7f0000556000-0x4)=0xb8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000b2000-0x4)=0x0) connect(r6, &(0x7f0000f93000)=@nfc_llcp={0x27, 0x163a, 0x86eb, 0x1, 0x9, 0x6, "aac13ce853406654300666f6a308cb5b3ec3d1a7cfffa9dc4c3d118e175c467cd0a4e670110942151b5cc32b2b7a3b4d60672c500f8f61d64a6e00c4f02857", 0x1}, 0x60) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f00005fc000)=r11, 0x4) socket(0x0, 0x2, 0x1) [ 254.551333] device gre0 entered promiscuous mode [ 254.561592] skbuff: bad partial csum: csum=65535/0 len=36 2018/01/25 07:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cc000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) write$selinux_context(r1, &(0x7f0000baf000)='system_u:object_r:apt_lock_t:s0\x00', 0x20) 2018/01/25 07:42:39 executing program 6: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000590000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0x4)=0xe8) r4 = getgid() syz_fuseblk_mount(&(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000d28000)='./file0\x00', 0x4000, r3, r4, 0x3, 0x5, 0x10) sendfile(r2, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) readv(r2, &(0x7f000023e000)=[{&(0x7f0000d23000-0x43)=""/67, 0x43}], 0x1) 2018/01/25 07:42:39 executing program 4: unshare(0x400) r0 = syz_fuse_mount(&(0x7f0000185000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000a85000)=""/0, 0xffffffffffffffaf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000003000-0x8)={0xabd, 0x6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000001000)=""/16, 0x10}], 0x3, 0x0, 0x0, 0x3}, 0x12041) 2018/01/25 07:42:39 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000022d000)={@generic="fdbb83904cb26f3ccd84f472e26d18e7", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b5f000-0x10)={0x2, &(0x7f0000fc0000)=[{0x28, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000c000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fc1000)=[@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000000}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}], 0x74) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/25 07:42:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000519000)={{0x20, 0x6}, 'port1\x00', 0x5, 0x1, 0xd5f, 0x4, 0x1, 0xfff, 0x5, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000aab000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cd000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00007c7000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r2}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = dup3(r1, r1, 0x80000) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000f4a000-0x4)=0x7fffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000a9b000-0x58)={{0x0, 0x100000001}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000020000)=0x800) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000164000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f42000-0x10)={0x0, 0x7, 0xffffffff, 0x1}, &(0x7f000073b000-0x4)=0xdb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000840000-0x8)={r5, 0x4}, &(0x7f0000cb4000)=0x8) 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c0000)='/dev/sequencer\x00', 0xdabfbca1c80e5181, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000048d000-0x108)={0x5, {{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/25 07:42:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x164) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000537000-0x4)=0x1, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) pipe(&(0x7f0000a83000)={0x0, 0x0}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00008c2000-0xf4)="c540b618b1d3879ceb0486d384c54a02c09d402253d97c6044d5312a82c39bccf34304a77fde1abdf38cd30c245a39d773d04f02692b0091ab2ba3a699909e5eb51806094fddf74010046bcad9a8264cdac13e00cdd0e128d585387556588e29372658f27373929f77e76e5d749f0a43c097cb0a84fda2496b105102fd0a516146efad8c975da44aded21922fbc854edf08138c9a1f072ce1a8880b0fa049fd2b13b6caa5f0d680a42e626c10913e9f4acc5dd28d8ffe91df0d045c5a4403a0cf3d1db89171ad4e15989665ccc7c429dcd1d383c9a57f8d901b79196ea672d525cb3294a66651720ea6ff0f8d0b2cb3756128650") sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 07:42:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getrlimit(0x0, &(0x7f0000152000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f00003ac000)='/dev/input/event#\x00', 0x0, 0x80) 2018/01/25 07:42:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000063f000-0x88)={0xfffffffeffffffff, {{0xa, 0x1, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) write$selinux_create(r0, &(0x7f000012f000)=@objname={'system_u:object_r:default_context_t:s0', 0x20, 'unconfined', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x3d) 2018/01/25 07:42:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x22, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_create(r1, &(0x7f0000013000)=@access={'system_u:object_r:var_auth_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x0, 0x0, 0x0}, 0x32) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 07:42:39 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cff000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000002000-0x10)={0x3e, &(0x7f000001c000-0x3e)="172399759c568de54b7efd2d1caf2292413fff82040da4cab0ddf15bd8c580e9b428564a6d96150f2f72ab8554cae5d35b7ab140528c2f4c17b586130ab8"}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x10000000181001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000026f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "36d19d5dfc1e7d6c9a02000deebf108d57f01e0d8f8cba0dd2797e28ffd1407e406bd5ce9f2ff6327d095f36803694f61ec252434d7385a7b17d74a27fc7ffea", "01c45c20a19635f68542b621dd0c62b0d02800000002e7412e079e6a6fff4c5a0b44ceb49e349795aad549005b7f90cc7500eab2a5000932040fd8100f7b292e", "399341b8d6f9481e39c9eb766f743103778f54bead27c591e5ee25274cb18086", [0x0, 0x0]}) 2018/01/25 07:42:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00004b6000)={0x5, 0x1, 0x6, 0xff, 0x3}, 0xc) pipe(&(0x7f00000bc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000044a000-0xc)={&(0x7f00002e2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007e4000+0xd79)=0x10001, 0x4) unshare(0x800) connect$inet6(r0, &(0x7f00008b2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/25 07:42:39 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x5) fremovexattr(r1, &(0x7f0000006000-0x15)=@known='com.apple.FinderInfo\x00') 2018/01/25 07:42:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/selinux/create\x00', 0x2, 0x0) writev(r0, &(0x7f000064f000)=[{&(0x7f0000361000+0x88f)='Y', 0x1}], 0x1) 2018/01/25 07:42:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x2, 0x7920000000000) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000971000)={&(0x7f0000917000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000406000-0x20)=[{&(0x7f00006d8000-0x29)="2698c20e0a822804c80bdaf81e4ff41226e642c18ed7816a600238ae2cf1e278eee6f8a277e787923e", 0x29}, {&(0x7f0000e4d000-0xb0)="7f0c75e1999cf6a1bb5824875a5976c25aa5494d6e86dc6bbae10023f07cbd484197c1f955da545db08e399699d8ed9057c889179952f5512e31028ec63565265536d9eae2a7adb59c86434346c85b7b10ffee6b3f64b7d73971311d193b59158dbc05f02ad574c5bea85c141ebcec8ca2c28ac005e3d537a2c12012cde29e442dcbb0a5ca53b174bfc912f8a4f31b8eb37b6f8f1f07b9661b2f1c5a9cb0d426492a589c9b29688a1849109b0cd94958", 0xb0}], 0x2, 0x0, 0x0, 0x4000080}, 0x8800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000507000-0x50)={@common='bpq0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$netrom(r0, &(0x7f00001ac000-0x10)=@ax25={0x3, {"f55c5ee7b96906"}, 0x7b}, 0x10) dup3(r2, r1, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000a6f000)=""/86, 0xfffffffffffffdae) 2018/01/25 07:42:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x10