25, &(0x7f0000fd8000-0x4)=0x92, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c00000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0xc7, 0x401, 0x6d77, 0x6, 0x4, 0x6, 0xffffffffffffffc1, 0xc1, 0x5, 0x9, 0xffff, 0x5, 0x6, 0x101]}, &(0x7f00005d1000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000fb6000-0x98)={r5, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x500}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffffffe}, &(0x7f0000f6f000)=0x98) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00007b8000)=0x9cb, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ef7000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000d45000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e48000-0xcd)=@ethtool_eeprom={0x43, 0x7, 0x9, 0xbd, "e5cb833aff70697167a360fe663db6730b525ce7b0e830764a6682907196963a1046fd22e9cb65ca8c63e0f7c0b15f71d6795698c1906531221e02f326996699a2784f5de09b10762afcf8bd113bf8141b7280d25dec8adbe56eaaedd0d74e489e8b643031a22ced1f2cec69fc9a5bd8dc0047e1a17bd8f3a449ad1c0e94a7bc0867600ab91a1a8694746b718f9afa8ad85c92414cc7c187d492478367fc9bdc457206119bc9b743f2f79f4df2cabd518a36d01a8d5bd45ab598f3fd82"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000034e000)=0x6, 0x4) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x1]}, 0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009d8000)={r5, 0x1f, 0x400, 0x400, 0x95, 0xffffffffffffffff}, 0x14) fallocate(r0, 0x3, 0x100, 0x3) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f000062b000)={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2c7fffffffff}, 0x2000003, [0x8000000000000, 0x3, 0x10000004, 0x400, 0x5, 0x7fff, 0x9332, 0x7ffe]}, 0x5c) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000747000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000055000)=0xa, 0x4) sendto$inet6(r2, &(0x7f00008e0000-0xd2)="3507e0993efeba242ad6b44863d4fce01482026d1ee1e3000e4927b2a95db46d48554d0059978033c9bae5e43690bad7af8b51b36939e2806aaa29ad269c9d05161cdee6b3726da0c7726c2be1626b61d3ca8a9ded86bfbcd486f390aa98e28de98cfe076885418f72c3baebe049c35c4e1b1da836a65996539be892f588266362656fc751dac2a6de5f4a6d24519c100cb0297190f3348159f5936921dd7a9528ebde3007f848e1ccbb0dc8128e1dfc2f3d8df4af090a3ff1151a4d68ed626cbc599320db907fefb162589135bacde918f8", 0xd2, 0x1, &(0x7f0000397000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xf9}, 0x1c) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000121000-0x4)=0x1, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000095f000-0x10)={0x57, &(0x7f0000ef9000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0xfffffffffffffffc}, 0x2020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000abd000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0x9000)=nil, 0x9000, 0x4, 0x40010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000737000)="2e2e", &(0x7f0000cf6000)="2e2f66696c653000") r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00004fb000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bdb000-0xc)="2f6465762f6175746f667300", 0x101902, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00004e4000)={r2}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c8f000)={0x0, 0x0, 0x0}, 0xc) sendto(0xffffffffffffffff, &(0x7f0000001000-0x1000)="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", 0x1000, 0x20000000, &(0x7f000037f000-0xe)=@l2={0x1f, 0x7, {0x2, 0x2a0c, 0x2, 0x7, 0x101, 0x7bffffff}, 0xfffffffffffffffd, 0x80000001}, 0xe) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000ad6000-0x5f)="0d3fe7e62e029809afc5ddb52b51a4ecb80570fac36e5398f04984843150e1748c2e861a99356208df7a2b4311e64dacc318d6b930006014d402b6a5f92982784aeb51960cd68b0f6cc69cc110cfa3f7f51cf0b7e289671dd63d50ef681edd", 0x5f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000fc8000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) openat$vcs(0xffffffffffffff9c, &(0x7f00009b8000+0xe05)="2f6465762f76637300", 0x1010004, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00008a3000)=0x80000000, 0x1) mkdir(&(0x7f0000635000+0x43e)="2e2e", 0x0) mkdir(&(0x7f0000991000)="2e2e", 0x200000000822d) r4 = socket$packet(0x11, 0x8000000003, 0x300) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000a61000+0x341)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mknod(&(0x7f0000cd9000-0x8)="2e2f66696c653100", 0x9, 0x0) mount(&(0x7f0000018000)="2e2f66696c653100", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d66732e", 0x0, &(0x7f000023a000)="") chroot(&(0x7f000011d000)="2e2e") ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000e4000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0x9000}) pipe2(&(0x7f0000e5b000-0x8)={0x0, 0x0}, 0x80800) 2017/11/30 03:14:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x60, 0x0, 0x2, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xc5b, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x4000000000000, 0x0, 0x0}, r0, 0x80000000000000, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000a6f000/0x6000)=nil, 0x6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r3, 0x84, 0x8000000007a, &(0x7f0000fe4000)="", &(0x7f0000fa9000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00003ba000/0x18000)=nil, &(0x7f000018e000)=[@text64={0x40, &(0x7f0000465000)="66b8b2000f00d048cced66440ff120c4a3fbf0f818366726650f71d100f2652e2e0f23490f354d0fc72848b86cdb0000000000000f23d00f21f835100000090f23f8", 0x42}], 0x1, 0x0, &(0x7f0000782000-0x10)=[@cstype3={0x5, 0xe}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000054e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e15000-0xa)="2f6465762f7663732300", 0xfff, 0x4) getsockname$unix(r1, &(0x7f000043b000-0x17)=@file={0x0, "000000000000000000000000000000000000000000"}, &(0x7f0000006000)=0x17) recvmsg$kcm(r1, &(0x7f0000a75000)={&(0x7f0000bd3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000849000)=[{&(0x7f000015c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000592000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000ed9000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f00005fb000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f00009fd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000046c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x7, &(0x7f0000282000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x9}, 0x2000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00001cb000)={0x52}, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x8, 0x88}) sync_file_range(r2, 0x7, 0x200, 0x7) pipe(&(0x7f00009db000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00001c4000)=0x0, &(0x7f0000ab8000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00008a5000-0x8)={0x3, &(0x7f000030c000-0x5a)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00009e3000)={0x6, 0x7fffffff, 0x2, 0x71}, 0x8) getsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000e2d000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007e9000-0x4)=0xce) eventfd(0x2f35) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000b17000)={0x100, 0xfffffffffffff860, 0x3, 0x70000000, 0x7, 0x0, 0x1, 0x4eb, 0x2, 0x1f}) r5 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000e48000)=0x7) recvfrom$packet(r3, &(0x7f0000699000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2003, 0x0, 0x0) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000601000)={r6, 0x0, r7}, 0xc) dup(r0) epoll_create(0x3ff) ptrace(0xffffffffffffffff, r8) 2017/11/30 03:14:07 executing program 4: mmap(&(0x7f0000000000/0x5a6000)=nil, 0x5a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005a7000-0x9)="2f6465762f73672300", 0x100000000, 0x8000) statx(r1, &(0x7f00002cf000)="2e2f66696c653000", 0x100, 0xfff, &(0x7f00004b6000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) fanotify_mark(r1, 0xa1, 0x8000001, r1, &(0x7f000037f000)="2e2f66696c653000") fcntl$setpipe(r2, 0x407, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendto$inet6(r2, &(0x7f00005a3000-0xff)="790ff1a5248b981fbdca71374dc17c037a137ccea20593446d2c085b6e9aac88cea7c005caef0d5f5b0c526b12e9736d695a56a7aab946735a5cffbbebfc2559535ca948fa986e69f8841b6b69da641f1aaebee911c650d98a54737b2ae145ce0ef8efef8489955792d00bb4f53f3ea2be41f88658b6a13d25006b824d6f10ee8d131dded0972c2d8efc102eecab7f9bc2b6552c41d0850ea664088387c5e81cfdd5a3eb23ee03dc447bba71dd5eb43a4e8b296af4b8dd9554fe9e65c54f3dda9a5d199b807a26966349c10f6eaf8aec2d8c0a34a8b3a6fcf78002aaf19422ba", 0xe0, 0x10, &(0x7f00005a2000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdcc3}, 0x1c) recvmsg(r2, &(0x7f0000596000)={&(0x7f000006f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000059f000)=[{&(0x7f000059d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f00005a0000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000185000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x3, &(0x7f00003f7000-0xbd)="", 0x0, 0x0}, 0x0) 2017/11/30 03:14:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007bf000)="2e2f66696c653000", 0x10840, 0xa7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00009b9000)={0x0, 0x0, 0x0, 0x0}) getegid() ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cb6000)={r2, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000594000-0x4)=0x0, &(0x7f0000bff000)=0x0, &(0x7f0000182000-0x4)=0x0) setgroups(0x1, &(0x7f00004c2000)=[r3]) listen(r1, 0x363c000004) r4 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e65742f74637000") preadv(r4, &(0x7f0000b79000-0x70)=[{&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000f24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00006da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x7, 0x0) lstat(&(0x7f0000382000)="2e2f66696c653000", &(0x7f000066e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r4, &(0x7f0000a93000-0x10)=[{&(0x7f0000986000-0x35)="00", 0x1}], 0x1, 0x400000002) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000070a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ftruncate(r0, 0x9) bind$bt_hci(r4, &(0x7f0000ade000-0x6)={0x1f, 0x993, 0x10040008}, 0x6) 2017/11/30 03:14:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) recvfrom(r0, &(0x7f0000f78000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x43, &(0x7f0000b2b000)=@llc={0x1a, 0x1f, 0x1, 0x81, 0xfff, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00007d5000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1f, 0x2}, 0x20) write$tun(0xffffffffffffffff, &(0x7f00008ce000-0x1948)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xb3, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x0, 0x0, 0x0, 0x4, []}, @dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x0, 0x1, "5b"}, {0x0, 0x1c, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984"}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2b1a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0xe5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b9d000-0xf)="2f6465762f73657175656e63657200", 0x7b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8f000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1c, &(0x7f0000d19000)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000f3000)="2e2f66696c653000", 0x9d) ioctl$TTUNGETFILTER(r5, 0x800854db, &(0x7f000055e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000093000-0x4)=0x0) syz_emit_ethernet(0x56, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x20, 0x4, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x11, 0x0, 0x0, 0x7f, 0x0, []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) accept4$packet(r5, &(0x7f0000427000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000086f000-0x4)=0x14, 0x803) bind$ipx(r5, &(0x7f0000e70000-0x10)={0x4, 0x7, 0xff, "500f25a071bf", 0x5, 0x0}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000f72000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000291000)=0xe8) 2017/11/30 03:14:07 executing program 4: mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dbe000)=0x2, 0x4) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dc0000-0x4)=0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dc2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc1000-0x4)=0xe8) r2 = getgid() mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003a1000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000-0x4)=0xe8) getgroups(0x7, &(0x7f00007e6000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000427000-0x8)="2e2f66696c653000", &(0x7f0000052000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dbf000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000dbf000)=[{&(0x7f0000dc2000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a26000)=[{&(0x7f0000dc0000-0x5d)="7ab7107d821e2e7c776e2c1110547f833a0a6e1463eed5e7a08a9001717947f03055cade99664e3c9115e7f5fa70cbce8ef3a97a431a929d8fa52cb461aa5156a02661d3a4041798c1460bd99e4677f8dc6ff781237c1f4407ea48fa11", 0x5d}, {&(0x7f0000dbf000)="583b4bae306d193dbea993511f5087f9bb31ae20dad0d484954cfcf1769127b162b989d16258016b865eb79d1d6f727c5829e712aba8e61da86b70ffcf6efd873e7f6c0b2caaf070ecce9ca949520d077a81b46061d39c2600e03922ec97db175aaebb7ff411ca54eec4cc9de6a2063f38df8626913cd2781ae7b2bfd6fe0f4aa279c58d9f12b80ded0f75f43cbcc1ac0d0ca6a8f5b6", 0x96}, {&(0x7f0000dbf000)="6742be9d685cdd10cd1f15167508fbe096fc0669b04f6f5ec170270969844448f9681f9324002414e5de0aa02fa4765927d30a98a8a3390d405c35b7bb30efe00b1291caa94f947285a1200ca04fa032a453d7c6bf604b9efe3a8582511ef54fdc1216b109488dda04d17d00b8130c21140a9a04055df3068533f482d743597600008c81aea0f4e9e1048e86d9a421714e23b9f81b0a2ace40364273677dbc49ebc52d0addaf4ad4120b2249beaac6bd3f3a67843675c332c55f3e8abd8acc63fcb703aec5a4a4f20b9e3d870a7e7e061f0ba7490db15c610e7b42c91fa9bb5eac5a5c550e7232fb61cfb7d912f9845ed1cc5e6b1265f5", 0xf7}], 0x3, &(0x7f000034f000-0xa0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r1, r2}, @rights={0x10, 0x1, 0x1, []}], 0xa0, 0x800}, {&(0x7f0000dc0000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000dc0000-0x10)=[{&(0x7f000001c000-0x86)="be1293dc19e9308c85e404af8de13e1f0ee4b0517dd0ddcebc2db7fcf17e3006a35c9650bc775cf1c9d9b81e8b48147e9a5bfacb59d03b8c6dd3708697bf3953e6cbce1a75571a370373a21d2b0559831ca0795a1e7cddcfd357cf04ba73565a9063be0a7ad5306e5031502a3406a5d7d3ef4a431b8fb10ee1f5cc58c87c3460b51b088ba781", 0x86}], 0x1, &(0x7f0000512000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x68, 0x44045}], 0x2, 0x40000) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000dc0000-0x1c)={0xa, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) r9 = syz_open_dev$mice(&(0x7f000040e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006a1000)={0x0, 0x100000000}, &(0x7f0000618000)=0x8) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000baf000)={0x4, 0x0, 0x1, 0x8001, r10}, &(0x7f0000dc3000-0x4)=0x10) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r9) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000dbf000)="2e2f66696c653000", 0x400000, 0x20) 2017/11/30 03:14:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e15000-0xa)="2f6465762f7663732300", 0xfff, 0x4) getsockname$unix(r1, &(0x7f000043b000-0x17)=@file={0x0, "000000000000000000000000000000000000000000"}, &(0x7f0000006000)=0x17) recvmsg$kcm(r1, &(0x7f0000a75000)={&(0x7f0000bd3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000849000)=[{&(0x7f000015c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000592000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ed9000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f00005fb000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f00009fd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000046c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x7, &(0x7f0000282000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x9}, 0x2000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00001cb000)={0x52}, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x8, 0x88}) sync_file_range(r2, 0x7, 0x200, 0x7) pipe(&(0x7f00009db000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00001c4000)=0x0, &(0x7f0000ab8000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00008a5000-0x8)={0x3, &(0x7f000030c000-0x5a)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00009e3000)={0x6, 0x7fffffff, 0x2, 0x71}, 0x8) getsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000e2d000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007e9000-0x4)=0xce) eventfd(0x2f35) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000b17000)={0x100, 0xfffffffffffff860, 0x3, 0x70000000, 0x7, 0x0, 0x1, 0x4eb, 0x2, 0x1f}) r5 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000e48000)=0x7) recvfrom$packet(r3, &(0x7f0000699000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2003, 0x0, 0x0) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000601000)={r6, 0x0, r7}, 0xc) dup(r0) epoll_create(0x3ff) ptrace(0xffffffffffffffff, r8) [ 113.143829] device gre0 entered promiscuous mode 2017/11/30 03:14:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) restart_syscall() socketpair(0xa, 0x801, 0xffffffffffffffc1, &(0x7f0000bc8000)={0x0, 0x0}) getpeername$inet6(r1, &(0x7f0000435000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000742000-0x4)=0x1c) bind$alg(r0, &(0x7f0000bbe000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6372633332632d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000068e000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x0, 0x2, "471f6f7b3ffc3860602da6ff4e3225d8c4ed4ad49b445c5cea9f1b17af819ea913f3ba0266e2ce2a120cbadae6711e6a3cf40a9d3979342278e9267fb6ec58e97aebce70f1b89468d072bb52989046ae"}, 0x160) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006e6000)="", 0x0) 2017/11/30 03:14:07 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_open_pts(r1, 0x2) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000001000-0x8)={0x1, 0x1ff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0x154400000, 0x3}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000003000-0x20)={@loopback={0x0, 0x1}, 0x7, 0x1, 0x2, 0x8, 0xfffffffffffffffc, 0x7fff, 0x40}, &(0x7f0000006000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000004000)={r4, 0x9}, 0x6) 2017/11/30 03:14:07 executing program 2: mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0xc, 0x5010, 0xffffffffffffffff, 0x2c) mmap(&(0x7f00006be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400001ac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6000, 0x200000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x1000000000005421, &(0x7f0000000000)=0x82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a5f000)="2e726571756573745f6b65795f6175746800", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x6c)="9c6d3c27266458887db6da854f52ec95fc6c74753d7094468bd27398000001ffba6c01d0fd1d78bb15be210bddbaf801951cd7e44d026543b9592edaceec1b1a0964ed7504589e8fe0eae7972863c91a959535da6df37bc914e84d607be2ff5da38a675fc39def4881396d1e", 0x6c, 0x0) mknod$loop(&(0x7f0000c42000)="2e2f66696c653000", 0xe000, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x6010, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000000) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x1) clone(0x2200, &(0x7f000023b000+0x340)="e735d603005aca97d5a9289edf7d85df2e4ce91b0b39ada101c3812c81f56c828b25c150df390391168f78c6259775acd9c2c22e2c6d0b339ebb028d079159895606cd4d057b1bf941f15cc984bbafc3b7101ae206b3609161d641a757e80311ee", &(0x7f0000748000-0x4)=0x0, &(0x7f0000a77000-0x2)=0x0, &(0x7f0000a77000+0xa32)="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") mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x80000000000003, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) capget(&(0x7f00001a6000)={0x39980732, r0}, &(0x7f00003c7000-0x18)={0x8b, 0x7ff, 0x8, 0x480, 0x1000, 0x0}) set_robust_list(&(0x7f00004b7000)={&(0x7f0000d68000/0xf000)=nil, 0x10000000000d9, &(0x7f00003ad000/0x2000)=nil}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000526000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00007d7000-0xa)="6269675f6b657900", &(0x7f00007cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d50000)="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", 0x1000, 0xfffffffffffffff8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000000a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000939000-0xc)="2f6465762f72666b696c6c00", 0x10200, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000a000)="") ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000903000)=[0x7, 0x1]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8000000000000, 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x8004510b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) fcntl$getownex(r4, 0x10, &(0x7f0000b75000)={0x0, 0x0}) syz_open_procfs(r5, &(0x7f00002c9000)="737461636b00") readv(r4, &(0x7f0000b9d000-0x90)=[], 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000148000-0x18)=@get={0x1, &(0x7f0000f26000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fff}) inotify_init1(0x800) 2017/11/30 03:14:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = open(&(0x7f0000dc0000)="2e2f66696c653000", 0x0, 0x3) r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f000055a000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000f3b000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c74000-0x20)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x800003, 0x4, 0x2, 0x4608733f, 0x6}, &(0x7f0000c9d000-0x4)=0x20) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002fd000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028a000)=0xe8) getresuid(&(0x7f0000efc000)=0x0, &(0x7f0000aee000-0x4)=0x0, &(0x7f000088c000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000782000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1f, 0x1, 0x8, 0x1b, 0x20, 0xa0, 0x53a3, r3, r4}, {0xf7b, 0x6, 0x100000000, 0x3, 0xfffffffffffffff8, 0x9, 0x5, 0x9}, {0x80000000, 0x200, 0x7, 0x1f}, 0x9, 0xfffffffffffffffd, 0x6, 0x1, 0x6, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2f, 0x7}, 0x11, @in6=@loopback={0x0, 0x1}, 0x4, 0x1, 0x1, 0x2, 0x7599, 0x10001, 0x0}}, 0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00009f4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x100000000, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x20, r3}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x18) r5 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$netlink(r5, 0x10e, 0x8, &(0x7f000032d000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000faf000+0x9a2)=0x32) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00006e1000-0x64)={&(0x7f0000068000-0x14)=[0xb26, 0x101, 0x1f, 0x1, 0x7], 0x5, 0xb15e, 0x3, 0x7, 0xe7, 0x8, {0xd49, 0x3, 0x3, 0x2, 0x65, 0x1, 0x7ff, 0x1, 0x80000000000000, 0x8, 0x3, 0xfff, 0x200, 0x10000, "94bc42aba7dd80411fd1bba4fa3d3d24839eed4048009ad99e4983878476b38a"}}) connect$inet6(r5, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000100000001}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00002d8000)=0x4, 0x4) connect$inet(r5, &(0x7f00009a0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/30 03:14:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", r1, r2, 0x1400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001000)={0x7, 0xfff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x7, &(0x7f0000002000-0x38)=[{0xd49b, 0x4d, 0x5, 0x3}, {0x20, 0xff, 0xfff, 0x7}, {0x7f, 0x1, 0x100000000, 0x4a}, {0x7ff, 0x10000, 0x3ff, 0x1}, {0x800, 0x8001, 0x7fffffff, 0x549e}, {0xe0000, 0x9, 0x98, 0x3}, {0x8dc5, 0x83e, 0x1f, 0x80}]}, 0x10) listen(r0, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000003000)="2e2f66696c653100", 0x1, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000002000-0x4)=0x8001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000)={&(0x7f0000005000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338342d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000002000)=[{&(0x7f0000004000)="303e309cfa29c3a61efa6bff7430c65a547b87c4515922190aa7727429a86534e1897f48751953800b30313bef39efa8de51d507f5668926551886016af454df3d331c1db87c994452bce372cdfadb2599e49d5480dd2842b66e23716db3847575d1232b5087a7b808bb8dbda1b4e91f829b042b59419f82e3bd6155ab54269dff2feec8da411fc721ba2ce5853c2bca31be99cf0af12cf403fb5ccd0024a591a757bed516c351b25ad5605685e12e84937bf392437ef0725cd035c4029c35395b20c7919604f1cbd3", 0xc9}], 0x1, &(0x7f0000004000)=[{0xa0, 0x19c, 0x96, "f5ea33ff6e4a5acc43c3b7f15ba97922688a2a9718d2bf3d1904631b0fe8585284e8d5b164cb3e85cf5265a4822e3118ed02e8f253348ac3db1dc8a9dd040a55b307d8d46993566b1b91b022ee5980d843091fbdc1436862e283bdcbcb6952c1749d6db08da0f64bbd12a57a67bd0f0282cf0cb4a5bfc31f21fd0849c932f29b8f4d6823d9fa9a34314bef2c"}, {0x58, 0x119, 0x1, "18fd29e9a9fa635104becc562547b6bd8f459f2cf69d3c9fab665b9bd547ad3d84ac85fc2eb5bf98b975e6095886b54f9450b14aacbf25f408105ff3eb86c0b8feb79f0a009f"}, {0xc8, 0x0, 0xa3c, "2bfc2f7611460b34c2079d89a125a58f1d0b5f3c7882089eec303cdba3dc1b717e77722dcaa68cac2170c108ddbace1697d2b0c788b4384056cc1cd35306175216fceee2d4196de86ae58f509fd946cf958a94f983767d669a961f1e4ae86abecb55ea2d9cf826e5615cf287e4d243540507dcf00ebf8b6500b207827a4b827c8268ff7e75fdef103a49641e5bfb4e718361064dc5f04a77c91b993cf2d55cbd48e5a32744343266cc56a8bc9e61beeb8e5465fad4bc"}, {0x40, 0x117, 0x7, "0693823fad0645ce260793973b06b51cf25526acd14fefb584e15aa164029572077b7c2b43e0e47e1f99"}, {0x90, 0x1, 0x10001, "127861fc91dc2a0826b2b8a7c4e30c0ae9d0abb94af80478f8cb7f1233739cb788e9a59cb98fee7fd13dd281f7a5688eda17fa6e9a3cac2662aa6c752927748dd1c601695f9b90e5dae9840b9de90abe218551b04f47985ad0076f4ab30ade7085a01feb70666bddd4875667bda31eb7346600fef34c06657fec258da3"}, {0x50, 0x11, 0x8, "9e8718bdf9389a88e2f4ef2b491f543a889b80e5840f67cd5073f810fac8e99a811dc4e905887cf708377ab20dec717c9937db118e802b4f89e56ea42a11"}, {0x40, 0x1, 0x58ce, "94f59a3bdd2843f50008f570e644b44b74f65cc6fede544dab3084af65282fa15ca35a44a479c3610adf3b3a6e"}, {0xb0, 0x102, 0xd8ee, "39318ee44c222863a8148f0513b121150aac82b0622f318669499097306f96071ebe9ace378dd097e3206515eaad86fc6b3a6c8b71e760cc4a02eaedf7d222d0607e398668795787ba67173b9be579f1d959061ef14b583345896efec457ff7d8091be3ea178222ac01115f588e833c4ceeac6410ae87141a3db0fbd85ddf11af0343066a68c909c391ca0553559c98582ecd2c838c10cfe9d266c8c9f986ec8"}, {0x40, 0x0, 0x72, "6916a758e389fff95da3ce99d057d5dc3b658dc63e2a795134eb41602b0ee4944ad1e1592f8413dfb99625351770e5bd"}], 0x410, 0x800}, 0x20000080) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = gettid() syz_open_procfs(r3, &(0x7f0000001000)="617474722f736f636b63726561746500") setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x3, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000005000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51, 0x0, 0xff, 0x5, 0x10000, 0x63, 0xffffffffffff8c65}, &(0x7f0000005000-0x4)=0x20) r4 = semget$private(0x0, 0x3, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r4, &(0x7f0000006000-0x18)=[{0x4, 0x6, 0x1000}, {0x7, 0x81, 0x1800}, {0x0, 0x80000001, 0x1800}, {0x1, 0x5, 0x1000}], 0x4, &(0x7f0000006000-0x10)={r5, r6+10000000}) 2017/11/30 03:14:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000faf000)={r1, 0xffffffff, 0x3, "4b59b48e96a3ea4cba9b08bf999bdd4ccc00414081688a977e0fef5802b23990217ee40fe7fb1ada499033573ace81"}) r2 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x1, 0x9, 0x100000000, 0xffffffff]) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001000)={0x101, 0x8, 0x40}) sendfile(r0, r1, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x2, 0x7}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000)=[{0x6b, 0x1, 0x2, 0x200, 0x401, "e16bc078147f8e598757f4a71f5817cd8e6060d237d0a0251476223174aab32060069660204d719113bef91e588cd1c26ff13aab438d075e138d1f28493e27a7392cd5e737db16260c34d53d6e5211bcbcd84c3ab6dbb7e71cc996"}, {0xb1, 0x8, 0x0, 0xfffffffffffffffd, 0xe8b, "09e4dd5e2b1b5f3884d25e09effcf2c7fa211887ab0e9e7d63a9bdd59fc9515d5a962928d8d29e09b64243c419300a4279304318a0c00d5fe93de5f06082076dfb9653a019a5931e6b6b3df4b3d87c2229587dc3ee26d8b330f287d938242a46d090747b2f23b97e94adf95de79ec5ff37869942d25917ae246e3dd6100e5da6569d48639ef53009196edb1918a73054c49f356486f864153d147379a5b382daec"}, {0x10b, 0x1, 0x405, 0x4, 0x7fffffff, "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"}], 0x227}, {&(0x7f0000001000-0x2b4)=[{0x5d, 0x1, 0x630, 0x4, 0xbbcd, "9f10d14e61b317b0edc29c11d22a3219fae85776f32b29678be3fa2bddc5d74a1beb17e271c53771a43268a4a87e2f99f5938269baa6db17e1c378e7bf19727c85fbfd367221910affce5ca491"}, {0xb6, 0x2, 0xafe09c382367a943, 0x14000000, 0xffffffff, "32d00c044f2bb467121f4e4a8d015474de98ead68db820877c2e57a41d800ccd1928b30119556c691683c868b1c7010463f69ef23f49ce76ed78854037e39b390beaf4e3263154c326832b12327cd96e3414bc6f187bf55f1a3c547d2de4044797aa91abbf82f650d9c78ee5b6f1d40f7876c24be795e46dea3a5bec58ebb34008b0af0d57bd1defcafbe1167d3c082a82d123ab540cfdd855e21833e26223ffd9b5a9038633"}, {0x7c, 0x6, 0x328, 0x2, 0xd81, "b4079fa30d3e65d5172ebc7bcc504224119f28f7cc60a6c821ee646bae91d37ef546f916df03ee080e2c2d05b80f3b25e6845cdf99032bb86ebf64341370bcbff470af7b97b18d1c7feb03f383c8ae13e9fc56e7552645d137dadd122dd1a7842dc405039b53173363999405"}, {0x9e, 0xec, 0x20, 0xd1de, 0x3, "f18d002a9e2801806dd0b70a3771d1cace85d0889ac5365a50afbe3ea7c3440b8ecad5964c5d2e75562f6a825f738129b61c878f953be44c3a8882d0f94f61c60f2796883bdaa3c630ea1492f37715371710bd880af1b4558b50e2badaa32dd06e9571ad09e9ba6e3c2aca1190aa9514a9f26912e9568e0a3f17dda24b61bf034b991355d4cfffdb24722dcb0a94"}, {0x87, 0xffff, 0x705, 0xfffffffffffffffb, 0x8, "ff461aea22bc1e7153f6beb3807acd158a5e9cd8fe3549a23614fde3a0d85f1d6ae6afeb1ed73b5f92dc6be257351fde9bab1fd9206dfb19bdcaed4f6673d2a5af3a622a08dbe6c6143ad64cd6161a012df85292f610cfc3e89f087d67470a7873d423264fd76f824f69439baffdbf30755d3d087ed61a"}], 0x2b4}, {&(0x7f0000002000)=[{0x1010, 0x656, 0x900, 0x200, 0x2af3, 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{0xc7, 0x1, 0x700, 0x1000, 0x401, "a9bac84f37e5b9b7c3b93c1cf4678935c3a8c72f863055475fa0792a7f5a862c8ca022137b6b21fa2355f8c93b266125afd28ccde8326c257c8681efdc9f2a1b6fedf91e94dfba4ddec6d939e34c8399fa7ea9327eea345af4b7706c59a1a9f9775acbe0c503bfaafc75f5f0627e55e2eb20ad68bb1cf47e2e3b511f2bd383c5fc48de7e252b11420fcdcfdacb830fa8cafc370f20efb8408f237edf88d8100e47d3d30a3c064d929816189117c333e8a8b30682f85ff9"}, {0xf3, 0x1f, 0x200, 0x5, 0x0, "cd19c78c5f34eb017d1c8bc8c89bcb3ffe8dac9ac63266814bc2ad90683d72b649c6dff72296a416ccce8cc76e92964722c02b35f5393e13246c491ccbde9a12ef201a3bcd37b44e5192e2bc17e31673bb4d5629a97c01375f8c1ca58b4dca80042720d09eb32506653bc8cc94e83605cdcccb584f6bdae90ac6462ae1644010486cabaa03a5e9d02a9302f503a664d589a4992a1a862a6c8a404501f913119bdf98a1fccf84275663b841ab59bd7ecafb0e9ddfa98f48d77b4c77b55071e99094f9c91fb4a518dea284b5244fe26d80088eee21c161aa9b2e109781f31c0783167981"}, {0x108, 0x8000, 0x301, 0x2, 0x1, "0f6772c51cab4ed09f68e1d394e15c67406ae5d2ab95edfe30a90cd44941c321ddd945f3c3053b8abf1b2cf815d2aef8c5479be572c92713aad76d76fd3d106925a1ac370bfd810d2f1a911b1f383b7e9359de0f2cbcfe20b813605797a39d075997fc7260967ea8ce2d6206b3a0de37ef19ebe5b420b96a10e0248880d9dac3cd100573ab7e7352cd0c5f67bf6b802e168eac1a74bdb70562ac5fb2206178bcadc660a1f17d0b235fde2ef29b10719a4858b38bc55ff328295c24496ade2363a67c1376943634ff045861d5a5647ee3dacdf76b7f7198f43b249211fd37646f712ea946baecda72babbe054ceadfbcbdbe7d378f0701a2b"}, {0xc6, 0x590, 0x10, 0xffffffff, 0xae, "763da2c4e5487ed1969bb1bf51b90c6ea95037b4ac7618fda7faa644e46a317c616dfcc3d34cdd4c9907ee000352d9fb8b5e5db476898d5afc528b74f9f59c0acc08c0d130303384de8eededeb738d23b1803dac28f3485d54a314dd74226c65a325d7faff0c3044db34aeadc86131467562d035ab9317db00b5f6f0570da1485564582833d6b4688c0c1f83d308874b0cb0a09b3a8ef8853c16fbb045031e8fa0c43a1bef48a7b59f60158d7fb8b6fce713d9b8b2e5"}, {0x52, 0x3, 0x200, 0x40, 0x2e, "6c9bec8e60471bdd40d82a1b9b9a25f4bda5ff2d6816d50332eb5316f5f8e5286a9513aef4dfed82b311916deaaf9ff5eca49e1280f5e76510550cf887d5c68d8ccf"}, {0x50, 0x20, 0x0, 0x401, 0x10000, "439b97d95f5296d5547beb249869f0133d55cb057ab9838f247c10779adcdd14136725584bd2323d1cbaedab723fcddc7c7e01d2edbf6282ce48dace8e9653e8"}], 0x14d0}, {&(0x7f0000001000-0x86)=[{0x86, 0x3, 0x402, 0x4, 0x800, "5af68e104743ffd2a7c1b36e2bf32d6876c7ea019b6325b4e4e3831d273ebb0e871ba5ebc0cd5739aeb1989c6e9254e20b78279c369bb16df075e30267c92e5defa616d3f88dd86c4f407200d8e26460f679c850502d5fb6b35c91c94601d71c1aa5eef33552fe8f307d48f9d7151f1dbbda2f7676f4"}], 0x86}, {&(0x7f0000003000-0x492)=[{0xf9, 0x0, 0x100, 0x7, 0x7f, "5fcbc801b8fd085efa468a0cfddf379b32f14ea2fee220cc4da856a3a45709c0778ba9774f8afa5d8a2c1d0e52953fa764824f47c70c6ce1e183578043a303a6e0f64bb47912af234c2df0ada20e5c557aace17164e81503b325fb4f976e9f7eb33cdbb6831ec64b005e59139974ada55cc950b3a6b63bacece6de8730f74e0730165972e554ecc4bdcd8c2da3143ee224e8ca7243cfaad3cb945939c272710b13b24932389be297e8c0a0970354ad7ae2b5c047ae9dfe9736a7e2b2cba991af302b5fa46508e708a421ef4750f569f02ff006a84bdd20788304131e3f68b14d190a5e6727568f8e70"}, {0xf9, 0x2, 0x0, 0x7fff, 0x87e, "b4567c3203950a274b2b2e439796e6a85f6f9276804d957fe9a15ad40f77dc21a3371e80afea19c060a478c4f23dc94cc76577b9118e258d2d48de43120637bdaa3c78314427b48f20f273f0422fe398f04a7e08cca96077c07858267783689be92539d0f69ac5b64dc1628e2fc646e8f3c3bb1a370899ef068e9bf63372eb0b82fad8b4744c0fa74eea41b2e301ea7ade2cac27d00dc23201d825f2e57976477cffdfd676e5829d874f49952b2781d4f3da5b8c17c0cfefcad9ffb21a9f65cd0c991af90a8697b79998713ed212d3d6562fa785553375502a0777c8b1fbbf215d1e9866cd934d7884"}, {0x108, 0x3ffc00000, 0x404, 0x8001, 0x6320000, "d50544d32dcc8f193eb2e2b46cd81a6802b523977e830a96be8bc3cf88ef499de5ac48570d31a04123237a5339259ede4f135e34a8423a37a161e683339441059b82dd3f55b9e62d0f812543262891ba2cd733f72d878804cdf7bb1380c1c9b2bf710603652357bb04cddb73dbcfd9ba9103f617063286d006607f6c3269c103f67a33acaa48c8b292700549207b81b8f188d241c1f58605905ad47760a0e2bce57e2ec8d394f3d5cbc129e0513b5efa8650ac4b992d99c600872fb5120f36861bef2932124b8f4d0a2ad5eace9fc1c144a38076f86fca61db076c88196baa1f3a0df794a46cc639a24546e90ba99c3d204419f772aa6912"}, {0x1b, 0xd7ef, 0x302, 0x6, 0xfffffffffffffffa, "ac2686f97621c86edd4159"}, {0x4d, 0x1, 0x71a, 0x6, 0x1, "2dd9bb607b2d6dbff3554916d77ee2be7a24308e33ab9702bf34eb6c90cfe266fd5747bc32b9065806778ec36d31633c893293cd56499b60ccdb12dc00"}, {0x48, 0x7, 0x20, 0x91fb, 0x5, "7ec18e4f303f5876beb080865ccfe9368d472f10d9e4fcc283f1d91ff6dbd9dc430a015a7c5ed7554056fd8ebff0faf9d7eb01154747b33b"}, {0x6f, 0x1fb2f820, 0x2c89f625488c7293, 0x8000, 0x3, "1aaf69102ee5325afa59453f07b39458262ddc201233ea791de20db6a1251d5ff02c3ac4708eae22992b3d0642ff2e6a1a9904b984fecfa1e0f8ca671fff85cace6a0a6b287cebf999cd4c77f81563978c46312c791ea0c5da8e9ad1a685e2"}, {0x79, 0x3, 0x900, 0x31df, 0x0, "83fdf720da54e2be9eda058708b0dbd5ed017a85ce81c41b69306125356e2aef84fb985a2bbc270c1221dc6a3bf6e3b7da0cb21d249dd98e2580c1a438ad7a6a25fd447c9d347eef0accbfc62ad20d7eae2fa4de900781120f5e1f025ce80cdb294a0cf5a617b1ee59"}], 0x492}], 0x7, &(0x7f0000003000-0x58)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}], 0x58, 0x4000}, 0x4011) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000000)=0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000)={@common="67726574617030000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x3}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000)={r6, 0xc86, 0x20}, 0xc) 2017/11/30 03:14:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000e52000-0x8)=[{0x800000000006, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000fe000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f71000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000333000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f0000183000-0x8)="2e2f66696c653000", &(0x7f0000801000)={0x5, 0x1}) r2 = syz_open_dev$mice(&(0x7f0000f4e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000682000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f28000-0x4)=0xe8) setreuid(r1, r0) getuid() r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013f000-0x4)=0xffffffff, 0x4) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000db5000)=0x1) 2017/11/30 03:14:07 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) r1 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xc5e8, 0x6, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setattr(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x20202, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000013000)=0x100000000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)="2e2f66696c653000") capset(&(0x7f0000003000)={0x19980330, 0x0}, &(0x7f0000006000-0x18)={0x8000, 0x0, 0x0, 0x3, 0x8, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000002000-0x14)={{0x3, 0x2, 0xec9, 0x7fffffff, 0xf9c, 0x5}, 0x80000001, 0xffff, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000012000-0x8)=0x7, 0x100) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f76637300", 0x4000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000035d000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") sync_file_range(r3, 0x0, 0x3f, 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000208000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/30 03:14:07 executing program 4: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008dc000)="2f6465762f72666b696c6c00", 0x404000, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x2000000000000000, &(0x7f0000eca000)=0x0, &(0x7f0000eca000)=0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000ecb000)=0xa, 0x4) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e1000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f00001b9000-0x10)=[{&(0x7f00006a4000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x1, &(0x7f0000ecb000)="", 0x0, 0x20}, 0x2002) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000077000-0x38)={&(0x7f0000ec9000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00006e2000-0x10)=[{&(0x7f0000145000)="", 0x0}], 0x1, &(0x7f0000948000)="", 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x1000000000000000, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000062c000)=@assoc_value={0x0, 0xb0}, &(0x7f0000949000)=0x8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000125000-0x8)={r3, 0x40000001000}, &(0x7f0000eca000)=0x8) mmap(&(0x7f0000676000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ecf000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000035c000)=0xc) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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", 0x1000}, {&(0x7f0000231000)="8e6a97aa074b39e170ac573d4cf31d7a38055a1b94e9151cd08e90fe6c12bec671d0866a31c30308ece22be121269be84fcdcd8aa122fd71e02b4ec7ea6baa18ef02f9c2282bc703f57148ac6198df86adbcb2d116bfd59da4c6e75e970e7785f650a57399a07d7c155a7d6b8f6a32bcc7613b23f990785e9eac1bb17b500d69aa1686c48762560c89b704e7791875d8b864c531c6f585cde33d892530fa007a2ba41786f430a5b7e6c2a92f14ae0c901fb5ba589f64f386f69fc463768eedccffe36cde1a98b7045d7d171fc01e312609f1d0472da8d3741bcbd8bc2dbab9b4a845340d59e22d7f64d5f348c75e9fa0432c18c785f79c35ba80b7eaa437a6474c68b175cf97250ecaac0b751825282c2d8f27d059d7241eb71cf58b20ddc8776c269e75553c8476196477f384f6182867856def1b9cb1be48c1654a92bdf844776d8d9a52327399a159fe2916abf3a22b98301509da0ac9aa549f2af6eb2d02e79144c9e23f1ea3036ecedb520092f5b919f99faeffd284e0df180536efdc60dfab6e7e6d087c798332a9b0fa895945b1d18840fd50fcc54d59d691a07c1bd341178edee64be0198f22445620161c935ed50ce78dd6bd59380857e58d5aa21efe231328d5bb4c9adb4290e4f7ba0e8764ef9395fa6ae850067e60d697c60ce191a126e87cd91b992251a10146775a42ae1b3d87b80d085b0450c7829a38003a0f5eb8bfb227c72167624acbd7c5fb21435d3dac2a342e2f915b6a45b6bb06de8dfd03c0c6c3a69de8f9a758353af488225e5b74ded628e15957c243cd206162bc6ee7094ed20b31a44717b86fac7c6da93a738cd5dfc7de23fcecdaa99d38820cc243386143bc7b760191eb1d1365650741acd8b3f85bef32946d3bed11c603c63f842a63b108be660cc03a2bd1d82b2dad3610a16b795ca5d1fa941ca5a24847ab94b16bc454f1379506372a7f02c88ff4e8a59dbce984df7680dc65989b13e40449a5880a52d2b3b673e64fbf176a8039470db84e1aeb47f7f30b350523b89deab31bf8507772070b65daee0c9ec44557d2ecdd02a7fed7ac77d1fb46f285e7c5a232b75dc5ee1dad7fdc31a6c820f0cab65823a5adbec12bc5c059c591fb04af3c5745e2388baca87a2a63e8e110d05d4431689938c268c0b5d512efee9dce576bb5570c568db64d9f8aa16cc0a58ed4366c00ea07c5b15c32bcf015f4c8d55bb04324fbee928b2f7205ffd1ca651134929d0f856173976c8db2c9e58bd28ca6b70115386e7553a987f23106392e89342e9fc714705080cc5752f723155099bb47884314051bb6a3fb113f1047cde178c19d8c768dfe45d7bffd235781e959d3bdcae4bb5fedf3ae51d3dcf78d542cdda3f7a55a8e32b1ccbba9d62c20f616eeb8b51535c79d1ef1a8ee958e4ad58a262ab06cf416c4cbdd9d065609e0e0dbd435b937bd1b36211b0297e718d9515bf3ad300875b7fdf674920d36d4c5c64404f28c1470408900520fbd7b674cf5ea984537c12d323f0a0d7e11f06fc973b2f646c10a84325a1309c2fb4c6d329cb90cde24c35f675ade7ecf39c2a2a6d0034793e893c80c6e28fb270981ec3738261308da77522a7fedf57528c006b0576214f45860b622496c3fc4c2ecbe6eae31e81a96d83e19c7cd16ec54129368f59d703d7d71d24614989784c6ff7390bf8a0d481d680af22917a27da4ae7793548f24b022e048f10400d7c2dd1089bd892b06ac71c340aa918161e93fe4a3fa5494b00707a9ad19f53f7207e67bae584ea44cfe59218f916c6f1885c59337d692811ed79674c1e54e5ad215c78659d26fd4c479d3752142fbada1f8672f822bbe55a599353a5a486bb46a5be2cd4e3e45008b11abda2e5c8880f45d45c39f20eadf9eb43d8739a0394b70e76d1e8f340fca84e323c4b18209078adbbd423ff319625b3e9682884e84085d5b01e08bc2979abaa0b78e4186ce9aeebc80ce12e73ce8626a4dbcb0ded627671fd910a21781b5a7465df299788b0a2214d7b2db5b3c059d9d72a22fccd0156ca08ec0d338f7cad3dd3d677998f771ca5475dcf43c661b3a506c18579c7e5889a87d7678dda48822c2c0a842bb88708d8a8cc39c5b492fe208c2a931b6fe3a08531b451ed28488c34fcf1b19fd99c196c5fe0a91fef10aecd5416d27aa48106a29c5d5db04b80a42bc630c02bf2b251acf391f08422b43928f5e8ed40e36aafe75d45ebdd7589bf89c3e90c98dfa376f13310eee445434b84127e0a1cc7a7928e2f3d30e74ab110a4e20329efe6b17e8763d76fe6f10e4003e1ae1dfe8a4250a21c2d61c904f0d0f8b470b398545f99b6b92d5a551069b8d46b427cfca8620aaab37e81b08d2d42d992c7aeff0e8e3a6791049da15c978fb6850e124f48c94cc1e6145e4771448e3c160d10989aa4fe5a6633066a33b3e5dbb710574e8c0f398d3d561132c63792315c8bf42d68974cdb2688426d040b97c7a2277cb8b28c83550764a314a8c314a79e000c3f98415275c65aeae146ff4c540c1a1612e9631465dc5729b5088ff52093e4c6050c2ea8e0fd83c692f94ddbb649dacfd06c002e8f8e0c2dc916e31f003529f39668f97933e597859116b08a3ff46ebaabfcd6c3e568ee0663ce8a1331163b6710e3c93ffed762aaaa0f6c9e8a0c3e117ed593e2db0fc96486e44d55dd4b33c24db95461e71514502dae5f4a745c6a254a43ab0557d38e013ea5292ac3820e283574a7b7eef6ed60905e871886b21661a283b59cb13989f7deae04d5b1f2d02642efb166f8a60a038fdd970877943e8208e9108abe686eef2fe3ef5df154ab28c4382aeb019a2e8494f15c6e470d1799d19fef194a6c30b9ba886e8ffd96dbcf056954add0c0252a56d4f29cfbc1b0fcc940ef0b5b51d39e6a5de42d103a83a39599f6085bb39b9af026cc24fbf2195e8dea84c930b85511a0db8b69f7b0ddf6886774d8d74bb7c1e25c1513ab2ad845537a097eaae83774add9a2e58721b5fe9438064313d6120de5846d477757e8a61b91ea6bdc4c3512f62ab38864cacc6a14313730d66cf04d974b2d765bc62884a5a8594bbf3d00f1c5a75de91e5d590304edcaac3868c2625681e0ad4d318c2affed1725d71c27c4bb416f2bfa99dc064864024cf088a960f8ecfe18c76010cea0854053832617c30870be9fbce857d6e66872c733dbb2b40f999cb3b933c197c12632c5ae701bdf11c24436011ebc16986fca46ba4ef9e206420825050bb92b07ceb62683e51e6cabab633eb308e259976e3f39719e684dc22e43cfd42081c23fa4c38345b1c4de6137c8fd8187e646c725276fefb90ac215bc73431c2f3d86b904eac9d03bfecc7aa570bca1ab3707dd94cc8f4505d318bb9d25f6e1a137c8e7f75c6c1f7b0fd71675799deb5c1deda23a4acb695012c81c43f669d23f8aacd6146fb6ced28ab9648a6a2dab75b9ceed9f219d2156b2a20886318ded7d17f4ffdbb1b005267f3630e0a511b378a8ad1eb91d060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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) socket$inet(0x2, 0x3, 0x1f) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x40000000000036, &(0x7f0000da4000-0xd0)="dc13b51a5b0000defedd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442f0450974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee5fffffff900000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000426000-0x2)="9502", 0x2) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000904000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ed0000-0x4)=0x1c) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f000087d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = getpgrp(0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000f3e000-0x10)={0x100000, 0x0, 0x0}) r1 = creat(&(0x7f0000c72000-0x8)="2e2f66696c653000", 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ba7000)={0x0, 0x8}, &(0x7f0000163000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000069f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000-0x4)=0xe8) fstat(r1, &(0x7f0000937000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f0000c70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() sendmsg$netlink(r1, &(0x7f0000f50000)={&(0x7f00000e4000)={0x10, 0x0, 0x20, 0xff}, 0xc, &(0x7f00008df000)=[{&(0x7f0000a16000)=[], 0x0}], 0x1, &(0x7f0000118000)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x70, 0x20000000}, 0x801) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000137000-0x8)={r2, 0x2304}, &(0x7f000069a000)=0x8) setpriority(0x0, r0, 0x85) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000908000/0x18000)=nil, &(0x7f0000cea000)=[@text16={0x10, &(0x7f0000e69000-0x2e)="d0e50f20c06635010000000f22c0670f01cb0f21010fc71bb837010f00d00f14824500f20f06f30f23900fc76a00", 0x2e}], 0x1, 0x50, &(0x7f0000e14000)=[@cr0={0x0, 0x8}], 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000f74000)={@common="6970365f767469300000000000000000", 0x4}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x80000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00001fc000/0x18000)=nil, &(0x7f0000357000)=[@textreal={0x8, &(0x7f0000182000-0x38)="0f6ff2d4d4e7c719f2afbaf80c66b8fbb8f28966efbafc0cb000ee660f7587b290baf80c66b87c6c0d8966efbafc0ced0f9065d40f890028", 0x38}], 0x1, 0x42, &(0x7f0000eee000)=[], 0x0) times(&(0x7f00000bb000)={0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000ac3000/0x18000)=nil, &(0x7f00005aa000)=[@text32={0x20, &(0x7f0000da3000-0x5c)="9a00000000d10066baf80cb83c281584ef66bafc0cec0f01c966bad004ed66ba6100ec660f38819c550060000066baf80cb89c35a687ef66bafc0c66b8000066ef3e0f06b903000040b8d53c0000ba000000000f3066b82b000f00d0", 0x5c}], 0x1, 0xfc5c9eaf2422e174, &(0x7f000014b000)=[], 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r9, 0x4008ae8a, &(0x7f0000aeb000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x5, 0x1, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xa, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x8000000f, 0x8, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0x6, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffffffffc, 0x10004, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x0, 0x0}]}) fcntl$getownex(r7, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r9, 0xc018ae85, &(0x7f0000b03000)={0x105006, 0x4000, 0x49a4, 0x3ff, 0xff}) keyctl$reject(0x13, 0x0, 0xffffffff, 0xeeb, 0x0) syz_emit_ethernet(0x1019, &(0x7f0000fd9000)={@random="93bbe1a041d2", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x300000, 0x10001, 0x707}], {0x8100, 0x5, 0x3, 0x10000}}], {{0x0, @x25={0x2, 0x100000001, 0x1, "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"}}}}, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$int_in(r9, 0x5452, &(0x7f0000d6d000-0x8)=0x7) 2017/11/30 03:14:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sysfs$3(0x3) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000b75000-0x8)={0x0, 0x0}, &(0x7f00007f3000-0x4)=0x8) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f00007bc000-0x4)=0x10000, 0x4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000990000)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000fba000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000453000-0x4)=0xc) sendto$packet(r5, &(0x7f0000970000-0xc4)="a3dc42ba51b353e2e4fe6d03809dc2fd4d821b628fdb91ca0cf5d4a9c16f556caa6e59da913004e54a43d2f090f8797cecd932344bbbdd75ed7d3257a458260a12c9d83ed337855d73fa5143883b4a569c86b29ceee5d5ccc88bd3e1ee7a965ab597b9f74859d1978fd2a07c2b9f5b1e8cdb341949161038c36e9a0c7aca9c991db7862c225f5cc8e6002140b55dbe9a995806d7fa0af9c9f35d45d9c1448368a79ba6d18363a8cd386dc8403948605b0ed5bf568c97f5d04bc26503972201df4965e942", 0xc4, 0x20000000, &(0x7f0000a95000)={0x11, 0x16, r6, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fcntl$getownex(r1, 0x10, &(0x7f0000c60000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x200000000000, 0x7, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x2c) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000932000-0x30)={0x54, 0x0, &(0x7f0000e9a000+0xec1)=[@release={0x40046306, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x30, &(0x7f0000db6000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0x1, 0x0, 0x21}], &(0x7f0000585000-0x30)=[0x38, 0x68, 0x78, 0x40, 0x68, 0x38]}, 0x6}}], 0x63, 0x0, &(0x7f00003b2000-0x63)="c67352eb309b532675bcea8db3d6e2da4a52e703fd0e5a85d4e87472e07db00bf93be75c674b407a33fd10ec053602c5e39a1e979a1400f53a6b2ceec70cabeca5788c2b617b823e81d03528f678edfbacf9e7866af63b991cea87fe2fc67180fa7b17"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f000068a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7f, 0x4, 0x8, 0x28}, &(0x7f00004c5000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f00008ee000)="2f6465762f73672300", 0x66, 0x440800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000766000)={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd5}, 0x3f, [0x8001, 0xeb, 0x3, 0x14000000, 0x8001, 0x7fff, 0x2, 0x4]}, 0x5c) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000454000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x4, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) [ 113.324971] kauditd_printk_skb: 153 callbacks suppressed [ 113.324980] audit: type=1326 audit(1512011647.642:2707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 03:14:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2000000400, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) fcntl$getownex(r0, 0x10, &(0x7f000065a000)={0x0, 0x0}) r1 = socket(0x2, 0xa, 0x0) sendto$ipx(r1, &(0x7f000051b000)="510dab1edd518c18972eb8952b332b7ba76208de6c46035c85b457d2064d7f6460c6c1b9feb6a0499844805b52f56fb0b088d9a1d22c34321801b7dbe94af0d61794b861b3127d57748817a05a76b1dc8d07e412152f49182559055ed01d037d2c7e0d45", 0x64, 0x4000, &(0x7f0000b9b000-0x10)={0x4, 0x69, 0x2000000000007, "b2ef040000b3", 0x1, 0x0}, 0x10) pipe2(&(0x7f0000f38000)={0x0, 0x0}, 0x80800) ioctl$FIONREAD(r2, 0x541b, &(0x7f000076f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ed000-0x9)="2f6465762f72746300", 0xc0300, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000285000)={{0x3, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0xfff, 0x1, 0x8001, 0x9, 0x1, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x80000040fe, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r5, &(0x7f0000d62000-0x1c)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r6, 0x5425, 0x1f) mlock(&(0x7f00005b6000/0x3000)=nil, 0x3000) signalfd4(r4, &(0x7f000066e000)={0x9}, 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r7, 0x5417, &(0x7f0000f50000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a1, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x26b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x3, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x0, ""}]}, @routing={0x3f, 0x0, 0x3, 0x4, 0x1, []}, @dstopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "93c80381ae7f0eea12e76b1fbe8538249e3c86feb5640ae80237b2e45ca802c19b92703b399bcc2c5a6704eb66e3c951ade8eae50a22a692"}, {0xff, 0x1c, "7a1f469a6db7e91fae9b7e25dd766cc10a7cc62e5e0528959282a28b"}, {0x7, 0xd5, "1a28dc7b591a28737897ab4e6bed8c64ee3a54f5b3ee25b8904f007feda15c1a8c0fef5dd8e0c902ff53fd42af9348e7ac7483ab316e1a9216876cb6ec971d1e68e056628ca430775f972a6f57c23b806ceaf2e74cecea4d6573de06094ceb690a4c11238f6714c20bdc737013b3a733b1ccce54e05fe14221853c077aeb84b83394794e466ee9c8454f8783d3233e8fba72e71e6973d5f6f247d28a43234c0213b300d67a8326ed17ec4d545386d40839e42d1b4a7e07b68219998c2101f644a26fae30d04700be3d56d7ae6bf0904d5018ed764d"}]}, @routing={0x0, 0x4, 0x1, 0x8004, 0x80000000, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) 2017/11/30 03:14:07 executing program 3: mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000b03000-0x8)="2e2f66696c653000") socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x2000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000000400003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) vmsplice(r3, &(0x7f00002f7000-0x40)=[{&(0x7f0000d09000)="b253b851f568563bf8c353c11b2f0c27d669d84b03605455cf1dcb06623d5a8d1837c43291f6a4bee33a7150b9e593452530d5fbd284f54da0bfa4b4e4f427e85869def78a6f2b1cfca24bdf17f2b74abcf6fc446017323bfc25bdd0d26b2e7189b99a8ca02532073b14ca654156fd83a0c53b70746114166ca0c09aa918393a0cc431022f609d3deff274762582c0e10603b596b1b8723c637cf33d4ea56dd4e266b4a4a76f1a68e696b2d3de37", 0xae}, {&(0x7f0000103000)="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0x1000}, {&(0x7f0000ac5000)="6b2832a8d1fcf00c046b18c96b636d7bd5df19748822642f4c16483d2877df959f10202ea173860e01b2cf0cd84fd1aaa3f1971834dd431925d4052c29d7b5f82dc65df76abdd2d62361d6f976a4e1a3cf3755202e4764eb107d51b2f44a62f20edb84df9be02697ac967009bb10bb2152f7d85eb42f3bba0199ac7aae4ce74ff5340311dd2c6babcacb57612e9a9da45d37b1e046415ee45365257445c1a2908513fe9cef0094a5bace792b4f035edbb9a15a6f712fc543b724ed9fb68bf8478c877d1b5fd9f42dd127f96297db1e4c650fd223c5acca0743451c109c7eaa367c2d15d5c2b8f50c619ff738862dbcf7d63ead7af3", 0xf5}, {&(0x7f0000dfb000-0x1000)="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", 0x1000}], 0x4, 0x9) socket$alg(0x26, 0x5, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) syz_open_dev$tun(&(0x7f0000b2e000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x3) pipe2(&(0x7f0000bb6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r4, r4, 0xfffffffffffff801, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fef000)=@sack_info={0x0, 0x7, 0x6}, &(0x7f0000ce9000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ef7000-0x8)={r5, 0x400}, &(0x7f0000dc9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000a0d000-0xa0)={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]}, 0x20, 0xac7c, 0x100000001, 0x1, 0xfff}, &(0x7f0000e0a000-0x4)=0xa0) [ 113.403225] audit: type=1326 audit(1512011647.682:2708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 03:14:07 executing program 2: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000fb1000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(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$inet(r0, &(0x7f0000d37000-0x1)="2b", 0x1, 0x800, &(0x7f00002d7000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000960000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37b87254, 0x6, 0x6, 0x5, 0x3}, &(0x7f0000fb1000)=0xa0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000af2000)={r2, 0x5, 0x10000, 0x800080000005}, 0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004e6000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89de, &(0x7f00003e3000-0x26)="a74a1581327021875a7501000000e70000000000b6c295a8e9b312e6ec28966a74d20c68e7e8") r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000000000001000, 0x6) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000086c000)=0x0) r6 = open(&(0x7f0000a62000)="2e2f62757300", 0x0, 0x8) read(r5, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002c2000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000766000)={0x0, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000fb4000-0x20)={{r7, r8/1000+10000}, {r9, r10/1000+30000}}, &(0x7f0000dd7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00004a0000-0x40)={0xff, 0xdca8, 0x4, 0x1, 0x2000000000, 0x9, 0x561, 0x1ff}, &(0x7f0000fb4000-0x40)={0x80, 0x0, 0x622, 0x1, 0x10001, 0x3, 0x0, 0x8a3}, &(0x7f0000364000-0x40)={0x3f, 0xe99, 0x80000001, 0x100000001, 0xffffffffffffceae, 0x80000000, 0x2400000, 0xfba}, &(0x7f0000fb3000)={0x77359400, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000fb3000)={0x0, 0x0}, &(0x7f0000083000)=0x10) timerfd_gettime(r6, &(0x7f00000bd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00004e8000-0x40)={0x2, 0x5, 0x4, 0x12, 0x0, 0x200, 0xfffffffffffff801, 0x80000001}, &(0x7f0000fb3000)={0x0, 0x1, 0x3, 0x80000000, 0x3c0, 0x9, 0x4, 0x7}, &(0x7f00009d3000-0x40)={0x4, 0xfb0, 0x5, 0x4, 0x9, 0xcefd, 0x800, 0xbcf3}, &(0x7f0000066000)={0x77359400, 0x0}) futimesat(r0, &(0x7f0000fb4000-0x6)="2e2f62757300", &(0x7f0000da1000-0x20)={{r11, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fbb000-0x30)=[{&(0x7f0000307000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000e18000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ed8000)="0000000000000000000000000000000000000000", 0x14}], 0x3) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x16) [ 113.434118] audit: type=1326 audit(1512011647.682:2709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 03:14:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b6d000-0x20)={0x1f, 0x0, 0x10001, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000312000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081d000-0x4)=0xe8) r3 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x806, 0xfffffffffdfffdf5) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000800000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00003fe000)={r5, r6}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000aa4000)={r3, r6}) mount(&(0x7f00009bc000)="2e2f66696c653000", &(0x7f0000acf000-0x8)="2e2f66696c653000", &(0x7f000057e000)="6e66736400", 0x8, 0x0) close(r7) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000d58000-0x8)={r5, r6}) setsockopt$inet_tcp_int(r5, 0x6, 0x5, &(0x7f0000549000)=0x6, 0x4) syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x10000, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3000005, 0x150, 0xffffffffffffffff, 0x3ffffe) clock_gettime(0x0, &(0x7f000043f000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) [ 113.449326] QAT: Invalid ioctl [ 113.512478] QAT: Invalid ioctl [ 113.525925] audit: type=1326 audit(1512011647.682:2710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 03:14:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f00001f7000)="2e2f66696c653000") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4eb, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000e7b000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x7, 0x0, 0x5, 0x1000, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ae0000-0x9)="2f6465762f73672300", 0x6, 0x84000) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000b16000)={0x0, 0x78, "c336653ff24ec028d7173530ad63b323b8aaa8f25885e93e71d26e7ec730aa4da4462749840f7dee2e4325633cd584d2573c8a01236576bcc4eddfa2be41ec412885b7f00ee29096e532f705bfbe52d1ed84a5f7824a7d5665a38dbefe108b0883962289e8dc143429b7088dc360479a9c3ad2a059be31cb"}, &(0x7f0000030000)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000554000)={r6, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xf72c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x6, 0x1, 0x1ff, 0x40}, &(0x7f0000a7c000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000029e000)={r7, 0x0, 0x8, 0x0}, &(0x7f0000fb2000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x11000, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r4, 0x0) r8 = getpgrp(r3) setpriority(0x0, r8, 0x85) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) getpgid(r1) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_SET_REGS(r11, 0x4090ae82, &(0x7f00009c4000)={[0x3, 0x1, 0x742, 0xabe, 0x9, 0x5, 0xff, 0x4, 0x5, 0x23cc, 0xffffffff00000001, 0x8, 0x0, 0x7, 0xffffffffffffbae0, 0x316], 0x6000, 0x40000}) ioctl$KVM_CREATE_PIT2(r10, 0x4040ae77, &(0x7f00004f3000-0x40)={0xff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000dbb000)="2f6465762f736e642f74696d657200", 0x0, 0x10004) times(&(0x7f000053b000)={0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r10, r11, &(0x7f0000762000/0x18000)=nil, &(0x7f0000220000)=[@text32={0x20, &(0x7f0000513000-0x59)="66ba6100ed660f3a156cd249b066baf80cb844480282ef66bafc0c6467f30fbd6c42c4c17950dcdadcd29cdd070000000fc79a00000100b805000000b90000c0fe0f01d9b9800000c00f3235002000000f300f1c9000000000", 0x59}], 0x1, 0x0, &(0x7f000016b000-0x10)=[@vmwrite={0x8, 0x0, 0x100, 0x0, 0x1, 0x0, 0x10001, 0x0, 0x0}], 0x1) ioctl$KVM_SET_PIT(r10, 0x8048ae66, &(0x7f0000435000-0x70)={[{0x3, 0xfffffffffffffffa, 0x7f, 0x0, 0x0, 0x10000, 0x6, 0xffffffffffffc97b, 0x3, 0x3f, 0x4, 0xfffffffffffffffc, 0x3}, {0x9, 0xd8, 0xfffffffffffffff8, 0x3, 0x6, 0x0, 0xb9c4, 0x100000001, 0x400, 0xa542, 0x5, 0x2, 0x0}, {0x1, 0xad, 0x0, 0x1, 0x2, 0x100000000, 0x5, 0xffe, 0x4, 0x5, 0x4bd7, 0xdaa6, 0x6}], 0x958, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000c0e000-0x10)={0x1ff, 0xfffffffffffffff8, 0x0, 0xffffffff}, 0x10) ioctl$KVM_RUN(r11, 0xae80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) [ 113.525941] audit: type=1326 audit(1512011647.690:2711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 113.525957] audit: type=1326 audit(1512011647.690:2712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 03:14:07 executing program 4: mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) pipe2(&(0x7f0000f6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f6c000-0xc)={0x0, 0x6b3f2a5101dc1fe8, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000f6b000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f6b000)={r2, 0x80000, r1}) sendmsg(0xffffffffffffffff, &(0x7f0000ebc000)={&(0x7f0000001000)=@rc={0x1f, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[{0x90, 0x0, 0x0, "c09d73b6933ec15c98b4246e98cb91f2bf1808125e09d1e25418ce12628aca36f5e7a652485ce1ff5d9b823d74a9bab0606947d781b1d025faafa23fcbd0f979415cbc777f6892f35d57275dcb0c70c55319d861bc668a2aaf46ca113897205e097ded45f8a3ba3ccc80a12269f68595b6c5817131067593e32265febb2f"}, {0x10, 0x115, 0xff, ""}], 0x2, 0x40000}, 0x3ffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000-0x4)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7, 0x75, 0x100, 0x5, 0x40000, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f6c000-0x4)=0x1000) r4 = socket(0xa, 0x3, 0x40) 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) fcntl$getownex(r0, 0x10, &(0x7f0000001000+0x7e8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, r4, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000003000)="00000000000000", &(0x7f0000004000-0x4)=0x7) modify_ldt$write2(0x11, &(0x7f0000002000-0x10)={0x5, 0x80000000, 0x8, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x4000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2000000000000002, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xa7d7, &(0x7f0000e91000+0xe6)="") r5 = syz_open_dev$loop(&(0x7f0000cf2000)="2f6465762f6c6f6f702300", 0x7, 0x10008001) r6 = fcntl$dupfd(r5, 0x0, r5) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f00004cc000)={0xff, 0x5, 0xee, 0x1ff}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/11/30 03:14:07 executing program 7: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000041000)="") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000076b000/0x18000)=nil, &(0x7f000089e000-0x18)=[@text32={0x20, &(0x7f00004dd000-0x39)="650fbc29c2c2f40f350f06b805000000b9000000000f01d9250000008065673e0f23cb4e440f0f49cf0f01c949cf0f23c8fec4f9", 0x34}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000065b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000ad1000/0x18000)=nil, &(0x7f0000aed000)=[@text16={0x10, &(0x7f0000aed000)="d9f466b9800000c00f326635000400000f30baf80c66b86a013c8766efbafc0cb0bfee0f01c8baf80c66b8e4b5a98e66efbafc0cb80000ef66b81d536f3c0f23d00f21f86635100000070f23f82e360f20e76766c7442400000000006766c74424020a0000006766c744240600000000670f011c246536150d000f2263", 0x7d}], 0x1, 0x28, &(0x7f0000aed000)=[], 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) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000742000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000000000)=[{&(0x7f0000a00000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f00007b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f000016d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000350000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000001000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x6, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x100000001}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r4, 0xffffffffffffffff) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 113.525974] audit: type=1326 audit(1512011647.690:2713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 113.525989] audit: type=1326 audit(1512011647.691:2714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 03:14:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c3e000)="2f6465762f696e7075742f6d6f7573652300", 0x2ee, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ca0000-0x20)={0xb9, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bd0000)={0x51c, r1, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000760000-0x20)={0x401, r1, 0xfffffffffffffffb, 0x809}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000ac9000)={r2, 0x6}) accept4$inet(r0, 0x0, &(0x7f0000fcb000-0x4)=0x0, 0x800) sched_setscheduler(0x0, 0x0, &(0x7f0000eda000-0x4)=0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) sysfs$3(0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ded000-0x10)={0x10000, 0xc000800000000004, 0x3, 0x10000000918b}, 0x10) r5 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d28000)={@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]}) socketpair(0x0, 0x80000, 0x81, &(0x7f0000f3d000)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000109000-0x9)="2f6465762f72746300", 0x400001, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f000082c000)=0x0) syz_open_dev$usbmon(&(0x7f00003e3000)="2f6465762f7573626d6f6e2300", 0x800000000000102, 0x800) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000246000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f000095c000-0xa0)={r9, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xb710, 0xa2, 0x5, 0xb90}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r8, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r8, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000ede000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r7, 0x400001) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0x401, 0x8, 0x8000, 0x8, 0x1, 0xb520, 0x1, 0x8b, 0x80000000, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x0, 0x30, 0xfffffffffffffffe, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000aea000-0x8)={0x0, 0x0}, &(0x7f00000f5000-0x4)=0x8) getsockname$unix(r0, &(0x7f0000c7c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c8e000)=0x6e) bind$packet(r5, &(0x7f0000c1d000)={0x11, 0x4000000000000000, r6, 0x1, 0x8000000000000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r4, r3) 2017/11/30 03:14:08 executing program 3: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0xfffffffffffffffc) get_mempolicy(&(0x7f0000f9d000)=0x0, &(0x7f0000f9e000-0x8)=0x0, 0x0, &(0x7f000054a000/0x4000)=nil, 0x1) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000fca000)=[{0x6, 0xfffffffffffffff8, 0x0}, {0x2512d60e0be0689c, 0x101, 0x0}, {0x4, 0x3a, 0x1800}, {0x0, 0x8, 0x1000}, {0xa700e97fa8567517, 0x6, 0x1800}, {0x7, 0x1, 0x800}, {0x2, 0x3, 0x1000}, {0x0, 0x8001, 0x1000}, {0x3, 0x10001, 0x0}], 0x9) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff8, 0x1000}], 0x1, &(0x7f0000bf9000-0x10)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80002) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000021b000)=[{&(0x7f0000fc6000+0x49f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000fc7000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00000c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000dc3000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000ad7000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000288000-0x1)="00", 0x1}, {&(0x7f0000fc6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000c39000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x9) perf_event_open(&(0x7f0000854000-0x78)={0x4, 0x78, 0x2, 0xfffffffffffffff7, 0xffffffffffffffe1, 0x480000000000000, 0x0, 0x58ed, 0x820, 0x6, 0xf5, 0x2, 0xff, 0x2, 0x0, 0x7fffffff, 0x2, 0x2, 0x1, 0x5400, 0xff, 0x80, 0x0, 0x7fffffff, 0x3, 0x9, 0x0}, 0x0, 0x8, r1, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcd000-0x8)="2e2f66696c653000", 0x106) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc8000)="2f6465762f73657175656e6365723200", 0x2000, 0x0) r3 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000fcc000-0x1e)="1b0000005e00057a0000ffffa103000073eb00000000b10004800305ff00", 0x1e) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00009a3000+0x9ce)="2f6465762f76637300", 0x1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000fcb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00005ab000)={0x0, 0xcc6, 0x5, 0xfffffffffffffb20}) getsockname(r2, &(0x7f0000f6b000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003c7000)=0x58) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000fcd000-0x8)="6b657972696e6700", &(0x7f0000fcc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000fcc000)="6b65795e69276700", &(0x7f0000803000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fbe000-0x9d)="b39ee600a8ff2354a4b935c5465d51352fdd3b3771612cbc2c0944260ab7fea6ed2d4f021be1840f8c79d70b6fe8e3e5dc6cc795c0f801f740281ffad444842d94acbd042b797acd18c882a53e744617c3e06efe9f92288bcd91674289f6155e5f6c94d53bf479cbec9b28857d59fcf4988fb9607e84aee1421a9aa0d0993493441a49fdaf21faa718edd2d25774f3aac8333db9960b85a835bc9ad35a", 0x9d, r5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a7c000-0x8)={0x0, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000024b000-0x4)=[0x5, 0x80000000]) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$unix(r3, &(0x7f0000fce000-0x18)=@file={0x0, "00000000000000000000000000000000000000000000"}, &(0x7f00005cf000)=0x18) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x5, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$join(0x1, &(0x7f00007a8000)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r4, &(0x7f0000fce000-0x8bf)="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", 0x8bf, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000f8c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000505000-0x4)=0xd0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, 0xc) 2017/11/30 03:14:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006e8000)={0x0, 0x5, 0x97, 0x8, 0x8, 0x400}, &(0x7f0000b7a000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c95000)={0x0, 0x3, 0x4, 0x40, 0x7, 0x80000000}, &(0x7f00008da000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000250000-0x10)={r1, 0x0, 0xfffffffffffffffc, 0x0}, &(0x7f0000264000)=0x10) memfd_create(&(0x7f00005f7000-0x3)="292f00", 0x3) shutdown(r0, 0xfffffffffffffffe) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000ba000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x2a) syz_emit_ethernet(0x7a, &(0x7f0000dea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x16, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x80000005, 0x1, 0x8, [{[], 0x80}, {[], 0x7fffffff}]}, @end={0x0}, @lsrr={0x83, 0x7, 0x0, [@multicast1=0xe0000001]}, @ssrr={0x89, 0xf, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @timestamp={0x44, 0x8, 0xffffffff, 0x1, 0x3, [{[], 0xef}]}, @noop={0x1}, @ssrr={0x89, 0x17, 0xc5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @rand_addr=0x400]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x5, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000000e000)="6664696e666f00") getdents(r3, &(0x7f0000d69000)="", 0x0) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000faf000-0x20)={@common="6c6f00000091f7ffffffff05ffa82600", @ifru_flags=0x1000}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f000042e000-0x90)={0x69ff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = fcntl$dupfd(r5, 0x0, r4) bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x3, 0x52c, 0x1}, @map={0x7, 0x0, 0x10005, r6}, @generic={0x4, 0x3a, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f000060d000)={0x9, 0x3, 0xffffffff, 0xa700, 0x1, 0xd41}) r7 = accept4(0xffffffffffffff9c, &(0x7f00003fd000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b3e000)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000794000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r8, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) getsockopt$netlink(r8, 0x10e, 0x9, &(0x7f00007e0000)="00000000", &(0x7f0000369000)=0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00005d3000)=0xffffffffffffffff, 0x4) [ 113.526009] audit: type=1326 audit(1512011647.692:2715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 113.526068] audit: type=1326 audit(1512011647.692:2716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15609 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 03:14:08 executing program 2: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e31000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c6d000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073c000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000dd8000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r1}, 0xc) r2 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e51000)=@assoc_value={0x0, 0x0}, &(0x7f0000ad0000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000619000)={r0, r0, 0x3f, 0x4, &(0x7f0000d05000-0x1000)="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", 0x8, 0x4e6, 0x8, 0x100000001, 0x24b, 0x10001, 0x1, "546c803295bffae2e94895dbe19650bd95e2f1240531786f051277f8ef545b19f0ac18b5729ee72b94ea798147e82a43cde5ab3f4ca82bfab5bd900060981e90c7380a5114bfd1"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bbb000-0x8)=@assoc_value={r3, 0xa000000000000002}, 0x8) sendmsg(r2, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f000025d000-0x59)="e7e1770aa1c70168a4deb31f52a7f5aaf6085266acf8512f51e4cca11de569ae52769439ecd4ebd9397220dd83a7065be5dae85d66c0cc24966e31b4d6ba0957ae90c729319795a8d3980c062065f3e9ccbb1da9a7436afffb", 0x59}, {&(0x7f00008e3000-0x96)="70bc1aaccd658027164b0e7655b6b6fd2f02fad9b656fa43bd23717783d8e672ec717776ffc9796d90e7dca9225e55be6e660d7815c5dc493c295d133560808f004b1b006f081b893612d7d025101d45839fe8b2e30e8510bf770966046823ef9aa077a71c4579ddc5df63b83a179397679e3962a5c6a83579918acb0c4b781771aa826ac69892246af3629dff8501277f8f5d2d88b2", 0x96}], 0x2, &(0x7f00002d4000)=[], 0x0, 0x80d1}, 0x40000000004000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0xff, 0xf, 0x7fff, 0x3, 0x8}, 0x20) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f000007b000)={0x4081, 0x0, 0x3, 0x55, 0x1, 0x3, 0x6, 0x8, 0x3ff, 0x3, 0x8, 0x3}) openat$rtc(0xffffffffffffff9c, &(0x7f0000923000)="2f6465762f72746300", 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000edc000)=0x4, 0x4) recvmsg$kcm(r2, &(0x7f0000743000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f000046e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000071f000)="", 0x0}], 0x2, &(0x7f0000bad000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x6}, 0x0) recvmsg(r2, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, &(0x7f0000920000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x1}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000e6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0xce) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r4, &(0x7f0000e19000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0xa, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000981000)="35", 0x1, 0x0, 0x0, 0x0) 2017/11/30 03:14:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000070a000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000056e000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f000055f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ccc000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087d000)=0xe8) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000c96000)="66ba2000b0c6eec4e181570a0f20d835200000000f22d8b9f1090000b80b000000ba000000000f30c4e3fd00d2384f0fc7a886000000b9710a0000b800100000ba000000000f30c401fc51b76900000066baa000edc401f5d87600", 0x5b}], 0x1, 0x10, &(0x7f0000907000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb9000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = perf_event_open(&(0x7f00000a3000-0x78)={0x5, 0x78, 0x7, 0x0, 0x10002, 0x100000000, 0x0, 0x0, 0xe, 0x1, 0x4, 0x86, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x100000000001, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0x11000c84, 0x2, 0x800000400, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) r8 = socket(0x10, 0x805, 0x1000000000000012) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002a1000)={0x9, &(0x7f0000b42000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000249000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f9f000-0xf)="2f6465762f73657175656e63657200", 0x2800, 0x0) open(&(0x7f0000318000-0x8)="2e2f66696c653000", 0x0, 0x103) r10 = dup3(r0, r8, 0x80000) ioctl$DRM_IOCTL_GET_CTX(r10, 0xc0086423, &(0x7f0000bc3000-0x8)={r9, 0x1}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x200) write(r0, &(0x7f0000018000-0x21)="1f000000066cff000000000000000002000400fa0900ca0e00000000000000bcdd", 0x21) perf_event_open(&(0x7f0000705000)={0x5, 0x78, 0x7, 0x9, 0xd05, 0x78c, 0x0, 0x7, 0x0, 0x4, 0x4, 0xffffffffffff8aef, 0xb3, 0x8, 0x0, 0x7, 0x4000000, 0x6, 0x6, 0x1200, 0x2, 0x8, 0x7, 0x8, 0x6, 0xfffffffffffffffe, 0x0}, r2, 0x100000001, r7, 0x2) getsockname$netrom(r0, &(0x7f0000e1d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e54000-0x4)=0x10) 2017/11/30 03:14:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002b0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000b62000-0x18)={0x0, 0x9, 0x0, &(0x7f0000ad0000)=0x0}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000002000-0x4)=0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_extract_tcp_res$synack(&(0x7f00004b3000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000002e000-0x48)={0x4, 0x0, [{0x186, 0x0, 0x0}, {0x40000003, 0x0, 0x1}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) setregid(0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f000002c000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/30 03:14:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cc2000)="6264657673656c696e7578656d316367726f75702e5b00", 0x0) unlinkat(r0, &(0x7f0000ad7000-0x8)="2e2f66696c653000", 0x200) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffefff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a8e000)={0x0, 0x0}) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) kcmp(r3, r2, 0x7, r1, r1) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000005, 0x80, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x105, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8003, 0xffffffffffffffff, 0x2) connect$nfc_raw(0xffffffffffffffff, &(0x7f000066c000-0x10)={0x27, 0x6b8, 0x2, 0x7}, 0x10) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000411000-0x9)="2f6465762f6b766d00", 0x4, 0x0) pipe(&(0x7f0000054000-0x8)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f00007b5000-0x4)=0x10001) r8 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40485404, &(0x7f00009db000)={{0x3, 0x3, 0xfffffffffffffff8, 0x0, 0x800}, 0x7, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) utime(&(0x7f0000ae8000-0x5)="2e2f66696c653000", &(0x7f0000ba5000)={0x1, 0x7}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000052d000-0x18)={r0, &(0x7f0000c22000-0xea)="f8f1e239dad3ac466f17d5104a533fed6bb1a4e165785965455c6c6cf29a32be0c0b7bb287fe23c8a0525912e6b4f361f46416ff9d134084d6223d06a9e18906342d511f189da04d06318895786a2334b56bdcd95d725b821f43d8381b5f9cc9c0ce63f9b4de5599f2b19ab2691c4fd0dffea4bc38e2852279c6d99859389ba078de36f692a60724c5ca668024c263273ae6563be13270d4851b9d930422566f08e3f951c4f35ffd840a2aeaf5fc3f93bbe5142fddfc2c079e49df3f7ccc473e85fd7e647dc8260bde1760a3a9981ccad981adf0fb7feecc2c331fcc827233f7fd33212a234da63abea7", &(0x7f00004c9000)="00"}, 0x18) ioctl$KVM_GET_VCPU_EVENTS(r10, 0x8040ae9f, &(0x7f0000d07000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r8, r10, &(0x7f0000a71000/0x18000)=nil, &(0x7f00002b4000)=[@text32={0x20, &(0x7f0000bb5000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3935c2708f3af99d520e0e0ea0000b2b20ff6c1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x62}], 0x1, 0x2, &(0x7f0000e4d000-0x10)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r10, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000cff000-0xc)={0x0, 0x10000, 0x0}, &(0x7f00008fd000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000ad7000-0x108)={r11, @in6={{0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe40, 0x9, 0x5, 0x3f25, 0x3, 0x8000, 0x2, 0x8000, 0xd3b, 0x3, 0x4, 0x6, 0x7, 0x1, 0x8a]}, &(0x7f0000dec000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000059000-0x5a)={r12, 0x52, "b3c994adfe425d399046d4ec52506cc77f1c2730543c696d12f598404405311e1150ae1d6b114354626347ca7397da157946a9faf8b4c1240821103b1ec8abb0fce490ef90c75069ebfefc107477b44f96eb"}, &(0x7f00008d5000)=0x5a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000b04000-0x10)={0x5a, 0xa, 0x6, 0x3, r13}, &(0x7f000027f000-0x4)=0x10) r14 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000090000-0x4)=0x0, 0x4) tee(r14, r4, 0x101, 0x9) accept4$ipx(r9, 0x0, &(0x7f0000604000)=0x0, 0x80000) ioctl$KVM_RUN(r10, 0xae80, 0x0) [ 113.812814] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 113.851711] device lo left promiscuous mode 2017/11/30 03:14:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000d28000)="6b657972696e6700", &(0x7f0000039000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000843000-0x8)="6b657972696e6700", &(0x7f00001db000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000085) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = dup2(r6, r6) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000c18000)="72787270635f7300", 0x0) tee(r5, r4, 0x6, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f00005d1000-0x10)={0x8, 0x8}) fcntl$setpipe(r0, 0x407, 0x0) perf_event_open(&(0x7f0000367000-0x78)={0x6, 0x78, 0xd9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") pselect6(0x40, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x8817, 0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000004000-0x10)={0x77359400, 0x0}, &(0x7f0000003000)={&(0x7f0000004000)={0x0}, 0x8}) socket$bt_bnep(0x1f, 0x3, 0x4) r8 = syz_open_dev$mice(&(0x7f0000063000)="2f6465762f696e7075742f6d69636500", 0x0, 0x680) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000896000)=0x14) r9 = fcntl$dupfd(r5, 0x0, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000d1d000-0x8)={0x2, [0x6, 0x7]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000b4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000242000-0x4)=0x2f) vmsplice(r6, &(0x7f00000ab000-0x90)=[{&(0x7f00001c1000-0xf6)="ca75d31e821446b9854bd34378de67d7fb66a0632db5c9e620dfe6256bcce535596b975ecd97a2098f5e21b69dc68513dbbb891f22998444102d4350565ff770149de1eb291a762304cb0d476c0b96e45579916080a851acb61426aa16b5ea28607ff35bf5f49876b45e6debf14f6ec9c8fed830319beff73e6ab5180366b4c78f2d190fa6afc5fd04d4b40b0efcf749858cf964001c1848ce993ee1fce5555182bd74c3d7ef667f76cc1edaa8508efaff64d612a0e70746fe0cbe8fdfa6f5a007d878770e93a279e71762747f94e43e76d17f21226b07f209aa5615ed24d300113a63e66249dc65311dbce1d3bf3dce2e9f14aa7cad", 0xf6}, {&(0x7f00008b3000-0x97)="9a6ee9fed7262b3101f5d3675f511c66905715220db72f1c16049014ca4a4b8c2cb7ee8f3dfb5ad85fd122657fcff59d56849d2430ae8d2543773381c9a988fe22326737b976a9927eb836e4017a74612c41fc1e3bfd0c347abd3ee17a73519d3bd1c7e85c7574d77b7aeda29112216e44835ecfe5fe6208c6df55b325397eea4fab24e5b80fb015f86da7c5db67e68c1baa0fd8f04625", 0x97}, {&(0x7f0000a1b000)="13d74de07208b86a29d779cfcdbfdaf0029b5d9f53b4f3ea74b2669e4f08a0177a20a46b74cab6ff7e17a8dd43fc8cbf684cbd15e64b6e584299e8ec080cab4c38f6add5261756ef338baa7e3887f5e04504a4545a5b369fb3f6c1148acbd81ce8fd940a97d3ffa5", 0x68}, {&(0x7f0000c59000)="8f087254262fb6afcde80532967a32ed98e3942db6f72bd757009764469f4afef1d0c525b729306f3e4bf7895ae38e24d42a92e1632edf98b5d86b577b14d5a3c5b24917a302fadd44ff6be25b41568ff7772522b9c208dc37c6940e1b8e49c176c32d4eb7c97ca3a9c34efdd8a18d", 0x6f}, {&(0x7f000093b000)="388c3a29b8b83b7c5c309f69e8e51247ef1bb1d5beffa0412fd3ae7cb1b8f31fb73dec131a2375d1314eff55d683f1765a435877575d32fb8a5722217a76ee16acb1138a7c1473ddd0a75a37c5bcfe846511f4d93e92b5d8ae4944cc3b3af675804f24caaddb9c71523f98b106107f004404aacc709ce2e9", 0x78}, {&(0x7f000079e000)="558e1f260089a9acddf31377ceb07b0a41a53bc2a5e49992d3647cf706f4afb68e1531e305d5ab50d5c17eaaa50ed4677ffaf7a2368c1016cdd21685680a52f0fb7a1c3ba44e047050865a6fbd2c6a8a05484fc336ee1d66e4787f02f7c14661fda4e1ae3e71e4dc1c2596135d372af757c9428849191dfe457ec32b3293dad6", 0x80}, {&(0x7f0000fc1000)="806a32e6bfa9d53872afaae0dd78168e10d74ee967c8a1a0a8d2eab18f9a45124e190d777649d3ae8be561b3326780e47ee83156218206ac0c3d3751f7421396141f5fb4d2a6d306d210c40c890f85f03572596112d5e59686b0eaebf67d6fb5bc19bef7a266eda7b7ec9216a1dc019cfa33a29d21c15631f218d76e23564e2477b285dac6ba63675a877071572a7dc6533e9d9651a67a151eb81b21bcc5e02e1aae4f91517c24d44af03b76f661eef8ec211aa9185a6796ad1b7fb3b8f1a4775da36606005dc103a19147d1417ec18fffa93b10047c1b8447f843a7ed45e3cdcec11c", 0xe3}, {&(0x7f0000989000)="66504fd351ca1064ee3fcce14ebc11454bcf0d8b847f3ab321711e96a9c462763084aa9c67c5a20b53bfb62a6f198d645d46da3cc141a6f526c6b0b941e2dd76446d8534c8329d40f092187859d28b2a3e835d87d5ec2a88c0b6afc5643d114f6d830164a0ae0c8f3abee3aeb1ab47614a331f4684c19cbf1aee2b94dd6f0584ff6e96fc33e699218a7b195f39d2399c2369a48536591aedaf1557186e53105687c99bc9e47e9aa69c", 0xa9}, {&(0x7f0000df7000)="128688d4fd5e8804dc9051cf521073224dd44ce3751aa622d7d40759410469ffc668a1862b32eb76b113c399fdb71a6a990048b32cffb4fcf64f44cd4049f099ea899921e7d6f0687f4b39ab872f247b4b", 0x51}], 0x9, 0x0) tee(r9, r6, 0xd00, 0x0) ioctl$KVM_GET_TSC_KHZ(r9, 0xaea3) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000b2b000)=0x0) splice(r7, 0x1, r5, 0x0, 0x5, 0x0) mmap(&(0x7f0000580000/0x2000)=nil, 0x2000, 0x3, 0x100032, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ae2000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000e9d000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ed8000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000015a000)=0x8c) ioctl$void(r0, 0xc0045c77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000434000-0x8c)={r1, @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]}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0x9) writev(r2, &(0x7f000044c000)=[{&(0x7f0000ec3000-0x39)="390000001100090469000000800000001800000000000000000601070000001419001a0004000200000001ffffffffffe900010c00621e0500", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ce1000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000d84000-0x4)=0x1008) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000756000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ec4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000999000-0x4)=0x8) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000ec4000-0x8)={r5, 0x7}, &(0x7f0000ec3000)=0x8) socket$inet(0x2, 0x4000000000000005, 0x1f) r6 = socket(0x12, 0x7, 0x14bb) setsockopt(r6, 0x107, 0x2, &(0x7f00000d4000-0x11)="010000000300280001edff0000000009", 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000491000-0x10)={r1, 0xcf39, 0x8000000000000, 0x9}, 0x10) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00004fc000-0x4)=0x0, 0x4) pipe(&(0x7f0000376000)={0x0, 0x0}) mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x401e34, &(0x7f0000318000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r3, &(0x7f00009ba000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b55000)=0x1c) write(r7, &(0x7f00001d2000-0x1000)="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", 0x1000) 2017/11/30 03:14:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000055000-0xf8)="accb7938e98270aed8227c0e475d02648108c8a967335bd97124275863cb00295e669869b146b3154461bacc0050e6d5a755a132ccab7e213d343843c1f26bd3535efa7139ac8aea5c803c559bb316237c5d547a1efe45f480994db1c2ffeedf62dbb0781c5305af7410b8c7563c51b5d371fbb76a2e1863373c7a1701268d1e340109270cab8f5f897b6a01e2622987325de85d55870f35b1aab865d44c2b622828b46206bae8ee655c856b3298db753c67dd9fd60e7d9c14628f7f16bac50cd68ac8843f76a5b49ebe6b32241562d8e6baf3b5ddecb1f8db21c602b7c3c152a5286d880c2f7faa4649492212f5abde5018c28a501d94a6", 0xf8) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) connect$netlink(r1, &(0x7f000000a000-0xc)={0x10, 0x0, 0x5, 0xff}, 0xc) recvfrom(r0, &(0x7f00009e0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x43, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f0000d13000)="00", 0x1) 2017/11/30 03:14:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000001000)=0x2, 0x4) setrlimit(0xc, &(0x7f0000012000)={0x1, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000003000-0x6a)={0x9, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x6, 0x8, 0x5, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xaa5d, 0x4, 0x165}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000011000)={0x2, 0x2, 0x7, 0x6}, 0x8) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$KDDELIO(r1, 0x4b35, 0x5) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) modify_ldt$write(0x1, &(0x7f0000014000-0x6)={0x9, 0x200007fc, 0x0, 0x9, 0x6, 0x8, 0x3, 0x80000001, 0x7ee, 0x1}, 0x10) r3 = semget(0x1, 0x2, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000004000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x90, 0x0}, 0x40000c0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000012000-0x2)=[0x9]) modify_ldt$write(0x1, &(0x7f0000000000)={0x4, 0xffffffff, 0x100000002, 0xd24, 0xfffffffffffffffe, 0x4, 0x9, 0x1, 0x9f1, 0x3}, 0x10) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000012000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) io_setup(0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 113.952890] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pig=15699 comm=syz-executor2 [ 113.989727] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15703 comm=syz-executor3 2017/11/30 03:14:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() semget$private(0x0, 0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x14, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0xd5583f8dc5362eb8) bind$inet(r1, &(0x7f00004cd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f000057a000-0x10)={0xa85, 0x5, 0x3, 0x6}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000921000-0xf)="2f6465762f73657175656e63657200", 0x140000000480120, 0x0) r4 = openat(r2, &(0x7f0000b79000-0x8)="2e2f66696c653000", 0x242c00, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000162000-0x4)=0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000b9f000)=0xc) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000dbc000-0xc)={0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4eb, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7fffffff, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x7e, &(0x7f0000894000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cd0000)=0xd9) faccessat(r4, &(0x7f0000bb0000-0x8)="2e2f66696c653000", 0x100, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000094f000)={0x0, 0x0}, 0x3002bc10, 0x73a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000a2a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc2000-0x4)=0xe8) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x5, &(0x7f0000018000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a15000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f00008cd000)="2e2f66696c653000", r6}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f00001df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/11/30 03:14:08 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3ffffffd) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x18010, r0, 0xfffffffffffff7fc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000a000-0x14)=[@acquire_done={0x40486311, r2, 0xfffffffffffffffc}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x4c)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x3, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f000000a000)=[], &(0x7f0000006000-0x10)=[0x38, 0x38]}}, @increfs={0x40046304, 0x3}], 0xd7, 0x0, &(0x7f000000b000-0xd7)="48a85bf0d7bb41bb7fae47acba64f959302cb9491cb02e3a2b04f9dacd27477eefaf68de88ed73c57e83a510960e2d8abb1d9cd1af5dea4037b54926a5c678474f908986cb0e56d62f1c8b6b73beb3bec523434238d9fb1e05a754703f1e23d1f2ec8bb513321b1fb1ffa2a15ae46b07737f3e7ab54b61dcc69cfe0f16606bbc551932aaedabbbec011fadbf577a53d7f4a6ce628529daf9440fda485e065204aea12c933a53bd3634c86c10cea724a3d541f812dd8e23a94c54bc1484606a91473409183d7c9598d38198d78a26f849597345bea073ed"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000c000-0x4c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0xc8, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, r3}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x6, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x10, &(0x7f0000008000)=[@fda={0x66646185, 0x7, 0x3, 0x2e}], &(0x7f0000002000-0x10)=[0x78, 0x26]}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x0, &(0x7f000000f000-0x20)=[@fda={0x66646185, 0x2, 0x3, 0x2d}], &(0x7f0000007000)=[]}}], 0xeb, 0x0, &(0x7f000000f000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cbf7a4c1c1d785883bb7da6c67f03f21703efd5cd3de10a906355794d2fd44028a3501650048ae53bbccc20a6f9f2a05992946058324d71b64a7e7c389302d34fff8983fc8cf5f39af11cf4f5e9d6a75b820e0767c839fefc0220df5f72da23f52d4c73aa7df4388f5c736869601b251a8289e93bb8bbd7512d626a9"}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000009000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000c000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000)={0x4, 0x0, &(0x7f000000b000)=[@exit_looper={0x630d}], 0x1, 0x0, &(0x7f0000011000-0x1)="be"}) [ 114.027709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15707 comm=syz-executor3 [ 114.058515] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pig=15716 comm=syz-executor2 [ 114.090819] binder: 15730:15732 ioctl 40046205 3ffffffd returned -22 [ 114.099680] binder: 15730:15732 ERROR: BC_REGISTER_LOOPER called without request [ 114.107344] binder: 15732 RLIMIT_NICE not set [ 114.127903] binder: 15730:15739 ioctl c0306201 20007000 returned -14 [ 114.146346] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008f data 0x71 [ 114.157337] binder: 15730:15739 unknown command 1400526783 [ 114.157346] binder: 15730:15739 ioctl c0306201 20002fd0 returned -22 [ 114.170981] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008e data 0x71 [ 114.178636] binder: 15730:15739 ioctl c018620b 20000fe8 returned -14 [ 114.184146] binder: 15730:15739 ioctl c0306201 20000000 returned -14 2017/11/30 03:14:08 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000031000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bec000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000747000)={0x0, 0x0, 0x0}, &(0x7f0000cb4000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000042d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000477000-0x4)=0xe8) getgroups(0x3, &(0x7f000001a000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b5000)=nil, 0x7b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000711000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000006f000-0x9)="2f6465762f72746300", 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000083a000)={0x0, 0x7ffff, r4}) r7 = signalfd(r6, &(0x7f00007af000-0x8)={0x100000004}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r8 = signalfd(r0, &(0x7f000041e000-0x8)={0x5}, 0x8) r9 = inotify_init1(0x440000) fcntl$setstatus(r9, 0x4, 0x72109c5fef5d34d3) gettid() fcntl$setown(r9, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0x1}, 0x0, 0x8) read(r8, &(0x7f0000372000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r10 = dup2(r9, r7) fcntl$setsig(r9, 0xa, 0x20) getsockopt$inet6_dccp_buf(r10, 0x21, 0xf, &(0x7f0000e3e000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000376000-0x4)=0x93) r11 = inotify_add_watch(r9, &(0x7f0000cca000-0xa)="2e2f636f6e74726f6c00", 0x2000000) inotify_rm_watch(r10, r11) inotify_add_watch(r9, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) open(&(0x7f0000042000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) 2017/11/30 03:14:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xfffffffffffffffc, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b16000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r3 = memfd_create(&(0x7f0000f12000)="2f6465762f6b766d00", 0x1) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000ad3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = syz_open_dev$usbmon(&(0x7f0000efd000)="2f6465762f7573626d6f6e2300", 0x40, 0x10000) r6 = open(&(0x7f000038f000)="2e2f66696c653000", 0x2000, 0xff) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f000041e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000679000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000922000-0x4)=0xe8) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000303000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x10, &(0x7f0000dce000)=[], 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f00007d8000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x3, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x2) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f000038f000/0x18000)=nil, &(0x7f0000e5e000)=[@text16={0x10, &(0x7f000081f000)="f2ded9ea00010c000f009d00080fa2baa100ed3ef23e660f019d0000baf80c66b8abd0518266efbafc0cecba210066b87fa304ea66ef0f017c366660", 0x3c}], 0x1, 0x0, &(0x7f000098d000)=[@cr0={0x0, 0x0}, @dstype0={0x6, 0xc}], 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$bt_hci(r8, 0x0, 0x3, &(0x7f0000eff000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cde000-0x4)=0xf5) bpf$OBJ_GET_PROG(0x7, &(0x7f0000988000)={&(0x7f0000398000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f000082d000)=[{&(0x7f0000ba2000)={0x27, 0x100000, 0x1f, 0x6, 0x400, 0x4, "bbc558137c22697151c17abf900a3e9412de5c451097a35ca8aa36f7d26839cd91cbcb0d57df735be7f881a4bac6d24951b1380e8b3a82d221373cc487241c", 0x401}, 0x60, &(0x7f000009b000-0x90)=[{&(0x7f0000ebf000-0x9d)="7bf9dc5690e0aedffb58e66968bc7a706df937075b36d599c01a1635e1b678776627f9ef7cecadb391d8efd1522dc7561795db9cd109bb97d91d74127a6b7db95dad22afbae46bffee7e05f688308e8bac496d93e92647c2e289ff468c2928b55e77f906a4968134db661f620fa0d831c49c0f41911040e638c4e5b7bacacd5ca8b2de0ba8e586a2f02e0d119baa900c7f59271481ee175304a7139527", 0x9d}, {&(0x7f0000e82000)="42471445107dc5cf6047ff4ed2eea0e780c77cb1987bcf8ec66f6c01c183baf625ebb7b36c8757015b844421cadecec4407f4f4dda349896c66b14575f14640f359f7548a9ccf19a751474650f042c34194f4db353", 0x55}, {&(0x7f0000bf8000)="dfba7e8dc3d4bdd6c6edee9965807d52114e8ba436e2cbbced66191294335ca6cf9a1a467b76d41bbec554b07adf230c6b7ffdb7dccdae8e3a57e0d7a63ac7b80c207d330347d377f2cfbe4e9ddfc7b8a2d806c58d2ccdf5032d8d12e32ae447a0f218dbcadd1463360c5a52", 0x6c}, {&(0x7f00001ce000-0x1000)="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", 0x1000}, {&(0x7f00000fd000)="3c744f9111af5e38e3a64baadc9ab55d459118f752e2f267b893420c1c23f130c04a37324bff2dd96fb6e61db489724f1559fc4304abde0745ecd68702c319ef3cfb20d1eef2f4b05f430f32f176c4477e6c", 0x52}, {&(0x7f0000c15000-0xda)="cf07f035c67527c0f35e8114702b86609e36f1c6284a1ba620817c078681cb0a33bdacd7a7d758201311c7042dd22e112d6eb5b773a636b34d38d957209be426d4988ba57708d919fd927a7e99302eb5e38642920f9fb3a970e0174c5f6c9094515f0d3a0c3ed963f56880193bf3b1ba09382134ad76fc662ab692a945b1cfd842b999a7b2db4cec1d04e6b065a4a34a5f9a7e1a3689a9f7ff3865e010f06680d7ccba229c0858fc9bbd0831d8439f870d78134d7a3ba9cc5a03f5d94966117d0b2461264c47bdf74f290cfffdfe6c56d04fb246ec5f68ce5b8c", 0xda}, {&(0x7f0000420000)="63ae5b0e66", 0x5}, {&(0x7f0000e66000-0xc4)="13304587624bfbc20e17c764b6f7f7cb36137bb6ff339ad5082d8433ae54f0c1ae8ac18029f9a7c594b796a259f178a3af65f3d52185defea364cd013f43aec51290daa92bcc04f987c14d10dd23a02d6b6dd5cb3004e74f6ba4e1e6ea7809055b8e7573b028b95fef9cd8a2dc2e8997952f6e0e4b40ff1b8e8ea750de2bdefb180f20bc9fbc2c44fe83a7a8e9a20aa695138ca899ea64baff4414efe13781e2cf964f1eda2b5bbf7dc564a0e1c1c422a0d9618397d4d472d8a948b0d9b1f255ebc498a2", 0xc4}, {&(0x7f0000cd3000)="95225daf42c04621e0f9ed12749d39734a8fb9f9649a4dc69d01a1731a7978c753", 0x21}], 0x9, &(0x7f0000e8f000-0x50)={0x50, 0x19f, 0x2, "f9bd88c53333fc3bdad2f59b8dced8da6cd341daa92eefcc0204c309346b1ac7242a1438164021b3091fe90c9981daa6dda47391b13a08a0d3b9938ab2c3db"}, 0x50, 0x44000}, {&(0x7f000009a000-0x60)={0x27, 0x1f, 0x7fffffff, 0x5, 0xb0ed, 0xff, "ab31f676df38744e4e8030aa95b512ff62d08d0aab055bf56fea77f0e1b6d8c3f7feac5a029f91ebc7d27ad81ca55affc9fdb4d1aac3e6bbb9c659197172ea", 0x56c3}, 0x60, &(0x7f0000e31000)=[{&(0x7f00006e1000-0x65)="f4cd3ebadf543fa13a098f397a5a1605e748fb5a4a9109a24b31283605a6cfc2e0606f855317c3da821592b3f74b95d2e6e947f5e4aff64493786cd9e32cb4202aa39f2b4ae82b05621f002cb856e3d0f655dff04d985e130f2f603d5f92ed55994333ce91", 0x65}, {&(0x7f00005c5000)="5b4f53bd7c6907acd11e0d29", 0xc}, {&(0x7f0000fed000)="1f5d78676dfbc6163835a681d7a549fa44e06480f4ff3c88ef16768aba3af9f866a950a34b4f3b8610536c3907ddf8d282f4200896737a08209795afc8f35bfb5ab76c57e3d144ac9cf3a500a1b99e47f545c4612c586bf1db743c709edb7c7a4de91a55aeb81706a6c4beebdd48bcb8cbcc019a69b637226a2a1f3e808e16c0a115c4be5359d5c2ac34cae9af64e25cfe0eb3843d97aa6c4376e96e0f4955cf3895e9a4ac3726", 0xa7}], 0x3, &(0x7f0000045000)={0x90, 0x11b, 0x858, "17b14adae6d6cb7e76c77f8c93b1529835a2aa7985cb8460f06d890566e6b6d5002a2e8c18a62e91e2a38423abb2e3a7ffe8660febbba0e310519eb7e0ab0c1ed0ec8c30c7f8c0a535b85af0e264cea9c298d540baac27ab5c8d3321deb9fe055ff9a030b7ed4e9c812216b58478c2bf2b9aa58b7e1d44d613de2c47a5"}, 0x90, 0x20000010}], 0x2, 0x4000004) socket(0x2, 0x3, 0x0) 2017/11/30 03:14:08 executing program 2: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3d000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000)="549c47ad46390dc86dae79fa5ee74c64", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x789) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000743000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a65000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f9b000-0x38)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="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", 0x1000}, {&(0x7f000033f000)="", 0x0}], 0x2, 0x0, 0x0, 0x40004}, 0x4040001) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f000073e000)="61eecd3a054e9908780287d462da9b1a0a3c9331350a6689ab445c81722f7412ae643f0fdfb7c6dd28cf1b75ecc3a638ead22f5c855143826bba12934858dc7e39e7df06b1092a446fcb34db51bf05211c46f02ff8f1a5ebb2209f61aa75142bace75fdb9e1eb5c45ac82ab9a38fd5656f7d5086ffe05750e301ee8f5569842d5f5fde0924a98ded984d05e357bc6cf87e7b32fd8fa5b756af65ca12c39938b64bcd66a1da042dfa109bf2ab9935de23d7dcfafa72ea3b6c973c71e2d0d86baa27bb6b9c26cdd13d56bc3a5e597f4b0871124a9d437e1c9487f0a95cfa49f9ad67affdccc9f08f626f7b", 0xea}, {&(0x7f00002a1000-0xff)="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", 0xff}, {&(0x7f00004b7000)="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", 0x1000}, {&(0x7f0000d91000)="52e534adc2db518c39d49924e31adc9c19c501272f4ed13a5c1f682e4efc3dbcaf02f83b26ab2827d9ad8ff642a72fe6bf4c6e8d3dd469573166a6683622a65e5ea93d96959abf559cdd262437f5da56931f94c618c214d5b49663da8f59727a27251ca39df2290e6f6668252934f14026087029994b1543d7ff", 0x7a}, {&(0x7f000065b000)="1d0122c502c8997c57e8d70d0363c57944137baf88af84f17ea4773ce4893de8dfedca5f97a95776f36ffd2b2ab3871357beaa5bc3043053ee629025ede8f92158af258143ff49101db66ee7856c9b55501fd0f9ebfe60fb9888b469f5c91559e4b8dee6dc67419479b5261fa20ced5b35c9d142b6a6e34822d5d2bbcd3a2012b0d7313abaf6b42c594857fb15e8b906cb5ad4e476db35ded6a0f5f0a92be75d28b1355ae31664385e1529fbea1c55f7e673", 0xb2}, {&(0x7f0000701000)="a2fea1f6e8c2026c18bcbef3e80e31ab9beb2f5faba405f60ba33b20134a19b1de1c4a6d0b85e713855834b55853dcfde17322b0ff338caa6282ceeba597b95f61097963c52a1d95", 0x48}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b39740970e0b4500c3c93769de21a7187d27c11e3020c5f427a89b39e6742b5817ffb1cb22c9cc60683815e721bbfb3238c9d71564450f80c3c4edb718be6e39768d767a8ff0905c4f7ee6595345a8442b3c840228fc88c266223fb138d2964b3284fa17b83b59d10cb98da8d74389a271264024cb3faf398be4f30753fb23ab53b47c4c6102043126df7e23e87f3a2de83e5b69181b0c6067017771e91590750728fc3", 0xc0}, {&(0x7f0000758000)="fba6507af74ae736be7603821950cb", 0xf}], 0x8, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xb8, 0x117, 0x2, 0x9f, "1d35dd88a2ae373d928bde4d30ca671184c727cc43e2873bb7085a08d14c7bb882ca384e94a81b334456510e1e513225a6ff9422845a7ef272a2e9581c05d432b6afff8ccc84b569e7701722d0105c4296a3761a030d117bc6ab9fb2e890a768bdf1a99567c87074c56b3c296d2538c0d5e88f660bd39c38d0193fb1a0eacffa5e47f187eb997ead7d01dc77a27d14474ea24b719799833889518dd68326e5"}], 0x100, 0x800}], 0x1, 0x4c000) sendmsg$alg(0xffffffffffffffff, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9", 0xe}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x78, 0x1}, 0x1) io_setup(0x0, &(0x7f0000b89000)=0x0) recvmsg(r0, &(0x7f0000950000-0x38)={&(0x7f0000967000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x27, &(0x7f0000cac000-0x70)=[{&(0x7f0000aa1000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000f98000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00004c3000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f00005af000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00003d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00004ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00000ee000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x7, &(0x7f00007db000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x8}, 0x3) r4 = creat(&(0x7f0000e41000)="2e2f66696c653000", 0x0) io_submit(r3, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r2, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r4}]) close(r1) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000af2000)={0x0, 0x0, &(0x7f0000058000-0x10)=[], 0x0, &(0x7f0000e49000-0x130)=[], 0x0, 0x4080}, 0x40000) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000b00000-0x4)=0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[{&(0x7f00003b7000-0x1c)="b99e8774afda573c0a115ca433c8e241e935dacee2cce09019653569", 0x1c}, {&(0x7f0000f3c000-0xae)="c62ead8625f2e46fa137abd06e71cbea8ee25fb5fef4aad027dcf64e05ac243aa26975277bbeeb16ece2afa18684a02ee8b2381c08a5629d36bf74b8a214bca7507755b84eb4fc263cf5e336d210d21fa6884aae43e9a49216b9bf74598b093a36334f2c631dc2948b8ca45d4e2eecdc9f5bd52678b9f580a03843b87baaf16bf5040704dfad5c39a506eb232835b7eb9088883cc310fddd776e92ded7d2834db493737bd029e5c7e09800dde1e4", 0xae}, {&(0x7f0000f3c000-0xb8)="977cdc37fb542b3faf84dc9425a10514059a8d3cc07d35adf5bc7b1dd3be923b38b762255714911006e35ab216fcc81397e3523681a1b978179b17264c8e1be82c033b6aed852bb2a90800164beb51b6ddacf67491707f8b0f24635557518f0f30dc8b157d2da85cbd9d8b34d66b69342c42ac0ea96e722ac426b7ced9123b8f09ad1de184733dd7921eb1e64ad09db97bb0c9dd4ad06f36fe1ae1380207e7f06e4d42493919438000aa83cbd224c3771fac3815bfc010f9", 0xb8}], 0x3, &(0x7f0000239000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x78, 0x20000000}, 0x0) recvmsg(r1, &(0x7f0000b4a000-0x38)={&(0x7f0000c59000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bd0000)=[{&(0x7f0000929000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}], 0x1, &(0x7f00009da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x0}, 0x40002000) 2017/11/30 03:14:08 executing program 7: mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x100000000000bde, &(0x7f0000e6e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x2000001, 0x432, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) r3 = socket$inet6(0xa, 0x200020a, 0x400203fe) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c37000)=@assoc_value={0x0, 0x0}, &(0x7f0000583000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000fe7000-0x8c)={r4, @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) setsockopt$inet6_int(r1, 0x29, 0x20000010000016, &(0x7f00007a1000-0x4)=0x4000000000000003, 0x4) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000a08000-0x2d)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x1000003a8d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x200800000010d, 0x2, &(0x7f0000323000)="0100e8a4", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000027a000)="2e2f66696c653000", 0x40000, 0x41) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) r7 = getpgid(0x0) sched_setattr(r7, &(0x7f0000d8b000)={0x30, 0x3, 0x1, 0x0, 0x9, 0x9, 0x346c, 0x4}, 0x0) gettid() ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x7) sendmsg$unix(0xffffffffffffffff, &(0x7f00005d6000)={&(0x7f00000ba000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[], 0x0, &(0x7f0000c7d000)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x40000}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x80da14, 0x5, 0x20000000, 0x80000000000000}) ioctl(0xffffffffffffffff, 0x2287, &(0x7f0000007000)="") close(r1) unlink(&(0x7f0000a4b000)="2e2f66696c653000") 2017/11/30 03:14:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x84) r1 = msgget(0x1, 0x8) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000357000)="") r2 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000933000)={0x0, 0xfff, 0x7b2, 0x2, 0x30cb, 0x8, 0x3, 0xffff, {0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x4, 0xfffffffeffffffff, 0x9, 0x1000}}, &(0x7f0000fcf000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b25000)=@assoc_value={r3, 0x800}, &(0x7f0000841000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007f5000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x7ff, 0x81, 0x3, 0x4}, &(0x7f0000ab3000-0x4)=0xa0) fcntl$getown(r2, 0x9) r4 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000609000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r5, &(0x7f0000eaa000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x2, 0x80001, 0x0) listen$netrom(r8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)="2e2f66696c653000", 0x4) mount(&(0x7f0000ae2000+0xd7d)="2e2f66696c65302f66696c653000", &(0x7f0000f97000-0x8)="2e2f66696c653000", &(0x7f0000a6f000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7633") clock_gettime(0x3, &(0x7f0000f90000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000560000)={0x0, 0x0}, &(0x7f0000115000-0x4)=0x10) getsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000770000-0x10)={0x0, 0x0}, &(0x7f0000610000-0x4)=0x10) setsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000828000-0x10)={r9, r10}, 0x10) accept$nfc_llcp(r8, &(0x7f0000ce9000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d6e000-0x4)=0x60) [ 114.195381] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008d data 0x71 [ 114.198910] binder: 15730:15739 ioctl c0306201 2000f000 returned -14 [ 114.217628] binder: 15730:15732 ioctl 40046205 6 returned -22 [ 114.224086] binder: 15730:15745 ioctl 40046205 3ffffffd returned -22 [ 114.230494] *** Guest State *** [ 114.230501] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 114.230507] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 114.230509] CR3 = 0x00000000fffbc000 [ 114.230514] RSP = 0x000000000000fffa RIP = 0x0000000000000f00 [ 114.230518] RFLAGS=0x00033000 DR7 = 0x0000000000000400 2017/11/30 03:14:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000238000-0xa)="2f6465762f7663732300", 0x6, 0x80000) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000205000-0x3)="000000", &(0x7f0000c5d000)=0x3) r1 = syz_open_dev$binder(&(0x7f0000564000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r1) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x21, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e90000)="2f6465762f72666b696c6c00", 0x7a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00005c7000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x7, 0x4d0e, 0x10000, 0x7fffffff, 0x98b, 0x5, 0x6, 0x3, 0x8, 0x8, 0x718c, 0x1, 0x5]}, &(0x7f0000723000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000084f000-0x8)={r3, 0x1}, 0x8) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f000056e000)=0x0) r4 = syz_open_procfs(0x0, &(0x7f000006c000)="6e65742f736f66746e65745f7374617400") getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000a3e000)=0x0, &(0x7f0000536000-0x4)=0x4) readv(r4, &(0x7f000084b000)=[{&(0x7f0000dfc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000b4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000897000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x3) r5 = syz_open_dev$binder(&(0x7f0000e1b000-0xd)="2f6465762f62696e6465722300", 0x0, 0x200) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) recvfrom$unix(r2, &(0x7f0000413000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x2, &(0x7f000074a000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x2c, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc3481"}) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x2, 0x8) semctl$SEM_INFO(r6, 0x4, 0x13, &(0x7f0000fbe000+0x67e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = creat(&(0x7f0000908000-0x8)="2e2f66696c653000", 0xc0) prctl$setendian(0x14, 0x3) mq_timedreceive(r7, &(0x7f0000da4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0xbf32, &(0x7f000041c000-0x8)={0x0, 0x1c9c380}) ioctl$TIOCGSID(r7, 0x540f, &(0x7f00004dd000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f000000b000-0x108)=[], 0x1, 0x0, &(0x7f0000000000)="ef"}) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000067000-0x10)={0xf9, &(0x7f0000cd3000)="886bb9963873d2fcf7afba79bb5aeb1cc280f65b7f43cc1a7d2390d4454e79ab0f914b1849699b0b366c2a68502f3a64aa0ab1d47d9579587e60799d8b7c72abb808fdc2be39a08fc2f3bb757d4324cff0101f4af8a7fb91ac14bf50cab1454fea6d5e8ff121d57df56731ebde216829275ed72e3af03cfa6337d3a072ba47249f67cf077bd3b439c898e96b29ce657465b2b4b9a5d4c3da2b233cb3aae644c180346b0ca5ca1393facb19403584657ce6dfbed4d1fdd88ee70e2320aba42bdbc11953c9a1556b4f165c8e1350effbaed4745adf9ff002af127f2161fd76d9a425f86f7d3a43758afc145190772fbfa13735640e11daea7114"}) fcntl$setpipe(r1, 0x407, 0x7f) [ 114.230526] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 114.230532] CS: sel=0xd800, attr=0x000f3, limit=0x0000ffff, base=0x00000000000d8000 [ 114.230542] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.230551] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.230558] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.230567] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/11/30 03:14:08 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000278000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000843000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cf000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f60000)=0x6, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000065000-0xd)="2f6465762f7573626d6f6e2300", 0x1fffffffffffffe, 0x203) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffffffc) pipe2(&(0x7f0000350000-0x8)={0x0, 0x0}, 0x800) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x20000000000e3, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x80040040fe, 0x0, 0x1000000000, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffff7fffffffffd, 0x0, 0x8f0, 0x0}, 0x0, 0x1, r0, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004e3000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000079e000-0xb)={0xc72f, 0x0, 0x330b42cf, 0x58, 0x1, 0x100, 0x100000001, 0x8, 0x7, 0x5abfb0ff, 0x7}, 0xb) memfd_create(&(0x7f0000760000-0x9)="76626f786e65743100", 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00005ee000)=0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000975000-0x4)=0x2) r4 = syz_open_dev$sg(&(0x7f0000961000)="2f6465762f73672300", 0x0, 0x800) read$eventfd(r2, &(0x7f00002ce000-0x8)=0x0, 0x8) fcntl$getflags(r2, 0x4000000000000401) bind$inet6(0xffffffffffffffff, &(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$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000ce3000+0x5f)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9}, 0xc) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00002c9000-0x24)={0x9, 0x0, 0x6008, 0x5, 0x8, 0x7f, 0xad5, 0x7, 0x3c, 0x4, 0xaa1, 0xfffffffffffffffb}) getgid() r5 = fcntl$dupfd(0xffffffffffffffff, 0x4, 0xffffffffffffffff) sendto$inet6(r5, &(0x7f0000fe9000)="be", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000e6a000-0x8)={0x1, [0x0]}, &(0x7f0000f43000-0x4)=0x8) ioctl$TCSBRKP(r4, 0x2285, 0xfffffffffffffffd) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00009e0000-0x4)=0xbf0, &(0x7f0000b43000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000ee6000)={r6, 0x0}, &(0x7f0000b92000)=0x8) [ 114.230576] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.230583] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 114.230592] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 114.230599] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 114.230608] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 114.230613] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 114.230619] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 114.230624] Interruptibility = 00000000 ActivityState = 00000000 [ 114.230627] *** Host State *** [ 114.230634] RIP = 0xffffffff811bced3 RSP = 0xffff8801cafbf4c8 2017/11/30 03:14:08 executing program 7: mmap(&(0x7f00004f9000/0x4000)=nil, 0x4000, 0x3, 0x36, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004fa000)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x80000001, 0x3, 0x2, 0x11}, &(0x7f00004fa000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001000-0xa3)={r0, 0x200, 0x9b, "eb3be10000000000000006f452e28f72455154f5b63a2e79c87cc6096e87e9f96e4a557dab8eed424eb5084b9d3fc8374414f25ada974089cc0875b85cceeba9a6cc7c669c505c2a10f394dbd29bde569205895f2ab9d5d390db9901f8c7d972f95fb1886bc8a0ba12c78d13d2cb37f2a41449f109ea83a4cc8faaf47b6cd8aa835f38c63bccaf79557247f1488f42f80a45b60000bfc62e104c12"}, 0xa3) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000081d000-0x11)="2f6465762f7667615f6172626974657200", 0x40400, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000f9d000-0x48)=@full={{0x3, {"9de122e98c9934"}, 0x7}, [{"9d6f229a0cdc9f"}, {"822b346c492dd3"}, {"16ed979533b628"}, {"3ce2e49a931505"}, {"e174ba10237a79"}, {"5ec96d6eccbb3a"}, {"0a1f686e387085"}, {"ffe6a92325daa9"}]}, 0x48) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000f9c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="1ca28c687647", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x1, 0x3, &(0x7f0000f9a000)=[@generic={0x15b4, 0x0, 0x0, 0x2}, @generic={0x6c, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xffffffffffffffff, 0x0, 0x100000001}], &(0x7f0000bba000-0x7)="73797374656d00", 0x3, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b2e000)={0x0, 0x0, 0x0}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000563000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) pipe(&(0x7f00005c8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xd65000)=nil, 0xd65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f000012b000-0x78)={0x9d, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x100000000, 0x2, 0xb5, 0x86cb, &(0x7f0000cfa000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x6, 0x4}) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0x5, &(0x7f0000d66000)=0x9, 0x4) perf_event_open(&(0x7f000052f000)={0x0, 0x78, 0x1, 0x1ff, 0x2e, 0x53e502db, 0x0, 0x5, 0x2200, 0x7, 0x0, 0x5509, 0x5, 0xc, 0x0, 0x8, 0x1, 0x9f, 0x0, 0x0, 0x20, 0x1ff, 0x0, 0x4, 0x4, 0x3507, 0x0}, r3, 0x0, r4, 0x7) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x901, 0x7, {0x15, 0x4, 0x0, 0x2000000000000ff, 0x0, 0x0, 0x5, 0x0, 0x67, 0x7, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x7}, @generic={0x87, 0x3, "63"}, @noop={0x1}, @timestamp={0x44, 0x24, 0x7, 0x3, 0x5, [{[], 0x89b3}, {[], 0x0}, {[], 0x7}, {[], 0x1}, {[@rand_addr=0x64], 0xffffffffffffffff}, {[@multicast2=0xe0000002], 0x5}]}, @timestamp={0x44, 0xc, 0x2185, 0x3, 0x2, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xdf}]}, @cipso={0x86, 0x6, 0x6, []}]}}, "c269"}}}}}, 0x0) 2017/11/30 03:14:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00004f0000)=0x826a) io_setup(0x7, &(0x7f0000988000-0x8)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000012000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085c000-0x8)="2e2f66696c653000", 0x0) r1 = syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) fsync(r0) gettid() socketpair$unix(0x1, 0x8001, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000063b000-0xb)="2f6465762f6877726e6700", 0x400000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000ad4000)=0x800) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x0, 0x0) socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f000045f000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x6) writev(r3, &(0x7f00009f9000-0x10)=[{&(0x7f0000f16000-0x59)="580000001500190000bb4b3100055c5d02ed3b850280e076480243da08fe58a2b25205000100721e0100010000d7000000050e04001741380a007d53000000000000000000000b0c00110000000060edaa1fda4a0ef86e0181", 0x59}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x9, 0x1, 0x10000, 0x0, 0x2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000000f, 0x806, 0x202) 2017/11/30 03:14:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x200000, 0x5, 0x0, 0x6, 0x2, 0x0, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x80000000000, 0x7e, 0x0, 0x0, 0xa3e, 0x0, 0x0, 0xfd, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffff7fffffffffd, 0x400, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004a0000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r1, 0x8, &(0x7f0000efa000)=0x9495) r3 = msgget(0x0, 0x40) msgctl$IPC_RMID(r3, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000060000-0x10)="2f6465762f73657175656e6365723200", 0xffffffff7ffffffc, 0x0) bind$bt_hci(r5, &(0x7f0000a68000-0x6)={0x1f, 0x3, 0x2}, 0x6) read(r4, &(0x7f0000336000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x1}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r6 = accept4(r2, 0x0, &(0x7f0000a5f000-0x4)=0x0, 0x80800) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000f79000-0x4)=0x7, 0x4) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000131000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = shmget$private(0x0, 0x2000, 0x4008fd, &(0x7f000007a000/0x2000)=nil) r8 = shmget$private(0x0, 0x2000, 0x90, &(0x7f00005af000/0x2000)=nil) shmat(r7, &(0x7f000043f000/0x3000)=nil, 0x0) shmat(r8, &(0x7f0000972000/0x2000)=nil, 0x4000) r9 = shmat(r8, &(0x7f000007c000/0x1000)=nil, 0x4000) shmdt(r9) openat(0xffffffffffffffff, &(0x7f00006d8000)="2e2f66696c653000", 0x0, 0x0) 2017/11/30 03:14:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r1, &(0x7f0000500000)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f00001eb000)=[], 0x0, 0x8000}, 0x80) r2 = socket(0x2000000000000000, 0x1, 0x0) r3 = socket(0x40000000015, 0xb, 0x3a) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000d17000-0x78)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0xffffffff, 0x100, 0x0, 0x10001, 0x8, 0x80}) socket(0x10, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000aa5000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000649000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) listen(r1, 0x1000000000000) r6 = dup(r1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000336000)=0x95) openat$ptmx(0xffffffffffffff9c, &(0x7f0000571000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000308000-0x4)=0x0) r7 = socket(0x10, 0x2, 0x6) write(r7, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00001a7000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00005a0000)={0x0, 0x7fffffff}, &(0x7f0000fbf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000192000-0x108)={r8, @in={{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]}, [0x20, 0x1, 0x40, 0x5e, 0x33b, 0x2, 0x5a9, 0xff, 0xffff, 0x0, 0x7, 0xff, 0x7fffffff, 0x1ff, 0x7]}, &(0x7f00000c5000)=0x108) fchmodat(r6, &(0x7f00005cc000)="2e2f66696c653000", 0x100) perf_event_open(&(0x7f0000196000-0x78)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x86, 0xffffffffffffffff, 0x0) [ 114.230645] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 114.230651] FSBase=00007f4c12402700 GSBase=ffff8801db400000 TRBase=ffff8801db423100 [ 114.230657] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 114.230665] CR0=0000000080050033 CR3=00000001d4278000 CR4=00000000001426f0 [ 114.230673] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8516c340 [ 114.230680] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 2017/11/30 03:14:08 executing program 5: mmap(&(0x7f0000e57000/0x2000)=nil, 0x2000, 0x3, 0x3c, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d08102feff202c"}, 0xd3e}, 0x10) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00009e0000/0x11000)=nil, 0x11000, 0x3, 0x35, r0, 0x0) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x1002, 0x4000000000000031, r0, 0x4000003) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e57000/0x2000)=nil, 0x2000, 0x100000b, 0x3010, 0xffffffffffffffff, 0xfffffffffffffdfd) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x9014, &(0x7f0000001000)="382e764970f8386a9c63", 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0x0) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00009e8000-0x27)="24020000309425f000fb000000f5ffffff000000fff900ff09bf080001bd00ffff0000009128", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x30, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x35, r0, 0x0) mmap(&(0x7f00009ec000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, r0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={r1, 0x0, r2}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x811, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x1000004, 0x32, r0, 0x0) socket$netlink(0x10, 0x3, 0x20000000000e) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x27, 0x3, 0x8001, 0x0, 0x8, 0x10001, "08a2ccd86e102c380737faf94529d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x3}, 0x60, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0x91)="c2401f53c48d00d42a6995d2a3006393cb160c0833879a18ea589262adffd8004b96dc1801136fe7cd91fe465216cef417628aa0c47040303d6dbcf5b5f115dbeedc19e7848bbab67ee8babae2972abd89b3c060ce531ce717290276fde4ed278d93543fc455119ff51fbb7988c3e30833593287fd851ef6e6bb66b99ae7f632e4791aba04f05ee006c3855368536f18d6", 0x91}, {&(0x7f0000005000-0xe3)="acfe64cd7593513ad976de674ff3b94e9ab8ec6b8e3bb065fb08794705d820983206df3dfce16b83180b3b4e61e74a03e139c4763e065ca44b3f7b425805c2233e4a91c4ac02719053b5fbb895c53c30c0e602eb05cc1c67affa68eeebae7f6dd0c93f06685d2b7b8c107f4c1b2d9f47f89f705a13e2333cfc4604dd7ae3a8ca26cc146d8f1a07ea1c1ae13d9931e512bbf25bc14869b27aa4bcea0b21ea251b268c62b952a3bfe7bc38a13b52445abc5a5ab513f16f299ecdb8d91766f20f51eb3fa95ee8d9017f6205d39620a2973c8efb9e61b31903891915fd29b98ec4b6eb0660", 0xe3}, {&(0x7f0000005000-0x7e)="487a1bf6552d1213f6a727807f2f6278e7905181b50c60d39e95ee7a3f19bfc00094c28f6d785a0cbadc12308f667cbe14189ec2c7251770df7871bdf459c47ac6ad4d8a2879556ef195101f015305654e9b8f3ce408a63b8c63dfe0ddbda0bbbc6b956115c373ed3af0a4e7bc765a2d58b047509f4bc2dab769cc8032df", 0x7e}, {&(0x7f000030c000)="", 0x0}, {&(0x7f000030e000-0x1000)="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", 0x1000}, {&(0x7f000030d000)="1b9ea2e4e8991c0e091eb456c0a1da0a7d9440b51f6cc7ce192e7385c20ecf46d54106d1cb9d4625a7e620ef62166a921ecebd77b7a7da6f610cc6130842801b8b9e103e07c453eb657ec8e5da07c59464ece48cdf75aeb6ca78dff740668c1258bfff21b243b5009c9291bc45ba11738878b8740a4fb7964e08823161df3b85771f0aebb60cbe976fe701312d4e2bc6dc00515ee117397faa26266920", 0x9d}, {&(0x7f0000004000)="c8336eee79b8c3e11d0b34c3ca30984fce3c8c3797016e9831788091fa1110e1f6e7350e2e7e9a75796a2a329194106645b2127c7e8c9dc0e731cfd95a75f692a2c3f1cc6c5dc47c3a6b8db745c59c91d7dfc174a69f4d32c002cc5c2a0bd78b61b69669c6d6118b9e0180a82d6ceb81b5f300b74228d44d1227578a2ff9ce42142ad97910999dbe0ab12d8223ea9aebb592ab99778b62874a16663817de82189447228fffdd693a3ff93d2d6946aec15667a5f02c1241", 0xb7}], 0x7, &(0x7f0000005000-0x68)={0x68, 0x11e, 0x7, "cbac13aeed41afceac17aecabcbb6fc77e010000005b8126416a9f275b905085db85c3394ef66abf35130bdbf1cb37758d27ea1fb0562cc8b1865a38bc260400000097fc59a69c7c25ab37194ade9779910ef5ad0c2a"}, 0x68, 0x4}, 0x804) [ 114.230682] *** Control State *** [ 114.230687] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=00000043 [ 114.230691] EntryControls=0000d1ff ExitControls=0023efff [ 114.230698] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 2017/11/30 03:14:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7, 0x80) perf_event_open(&(0x7f0000f5b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd34, 0x0, 0x403, 0x0, 0x0, 0x1000000000000, 0x1, 0x3d6d, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000625000)=0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000059a000)=0x7, 0x4) r1 = memfd_create(&(0x7f0000c43000-0x2)="2400", 0x400000000002) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000b05000-0x4)=0x955b) write(r1, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557e", 0x14) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0x0) creat(&(0x7f0000451000)="2e2f66696c653000", 0x1fb) unlink(&(0x7f0000e9f000-0x8)="2e2f66696c653000") r2 = syz_open_dev$sg(&(0x7f0000a71000-0x9)="2f6465762f73672300", 0x0, 0x101000) gettid() open(&(0x7f00003f7000)="2e2f66696c653000", 0x96400, 0x18) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000670000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") creat(&(0x7f0000fb9000-0x8)="2e2f66696c653100", 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a0c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f7000)=0xc) setfsuid(r4) r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r5, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x2, &(0x7f0000370000)=[], 0x0, 0x100000000000004}, 0x0) fstat(r0, &(0x7f0000614000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000626000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f000002b000)="76582e4f68d1d54fd42aab00c36a328ac2ed930a1f5bd33f323414ec90f6c9caa1db736672960f444633b7dfd52f79f2d800820f23f43534c8412a886693bb975f94a13110a75db1eb45047a9fc4bb96f5e8be7e3f2e2dd5e610f848cca421216c0805882c8dcb22ef2e2310a130619bf0d1", 0x72, 0x1f, &(0x7f00002eb000-0x10)={r7, r8+30000000}) r9 = getegid() setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00006a9000-0xc)={r3, r6, r9}, 0xc) mknod(&(0x7f0000d16000-0x8)="2e2f66696c653000", 0x20, 0x7ff) r10 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r10, 0x0, 0x8, 0x6) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000877000)={@common="6c6f0000000000000000000000000000", &(0x7f00002ad000)=@ethtool_wolinfo={0x24, 0xfffffffffffffffb, 0x100020000, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 114.230702] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 114.230707] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 114.230711] reason=80000021 qualification=0000000000000000 [ 114.230715] IDTVectoring: info=00000000 errcode=00000000 [ 114.230719] TSC Offset = 0xffffffc0fd2ebbed [ 114.230722] TPR Threshold = 0x00 [ 114.230726] EPT pointer = 0x00000001d452d01e 2017/11/30 03:14:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f01000)={0x1, 0x3, &(0x7f0000f24000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x20000000800057, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000afb000-0x4)="47504c00", 0x5, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) timer_create(0x6, &(0x7f0000fa2000)={0x0, 0x4, 0x6, @thr={&(0x7f0000930000)="3a1d650e8de780f5c6549aa3d8b263d1a8368f88af427d40e112fe31cdaf94e46ad24061469d021b38b81d120ec36eaa2b976efba5d0df2b4fd7fc363a2933e08292fb696fa6231110d24c037a8f1d98d825bf1e49260cc5ecd5b3879774f68da8416168cece0b", &(0x7f00003d1000)="62888fa8549e6bae1c84a22fb52291de3c447ee781eebe91a6f4a64a641bfc857ab8579d99ebdbdac71a08e57419746a8ad89ad225dfcceaa1f5f678793d4b78ab5c16ac9a5e2796ef53e9ebe48c584484baccf1b66ac5bcce955ca08a5c01e89643c60b8da8df68484d5d71479ee5e4da48158095e4bb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x2) r1 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007ae000-0x8)="2e2f66696c653000", r1, &(0x7f0000a31000-0xa)="2e2f636f6e74726f6c00") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fb0000-0xa5)={0x0, 0x9d, "f8bfbc7e9e1727b2bcd946394b044bf6b4a3484f8e6b3bb88ce69f6fea9895626ebfd43e669f7b094a9879744ea23562350ed54cda45ebb078025edcdf5033ca996f5165774c1de1487b3d446d4a03f2079d6643b8f52e2b37a23882a3633e8dde3aa87ec273ee30d94f862b1629749374fc3cf7216b337602db286eab3b361c3acd4abdf5bbf48b5dcf143906300bb75621de3549988e96142b14ba84"}, &(0x7f00005f7000)=0xa5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000387000)=@assoc_value={r2, 0x7fff}, &(0x7f0000e88000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000759000)={r3, 0x7b, "95e63df181c1cdc7bc23cb1acbf86c8368e8d8c837e5ebf028782b6b72951c9b8b9d489e41f0ef8dcb57dab5986194c6d11ae549bf5534b2d18f6c879fedbc5312b874a9025e723d33f7ceba3e533fe1b8f39e5ff368cefb9499242ee748f6b3958a5a2f8a26c0ddce0031a4b5a0f863150f4099fdc4bf6425b04b"}, &(0x7f0000a3d000)=0x83) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x20, 0x0}) ptrace$getenv(0x4201, 0x0, 0x6, &(0x7f00009d5000-0x8)=0x0) clock_gettime(0x7, &(0x7f00004c6000-0x10)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = shmget(0x1, 0x4000, 0x1010, &(0x7f00007bb000/0x4000)=nil) semtimedop(r6, &(0x7f00009d9000-0xc)=[{0x2, 0x19c3, 0x800}, {0x3, 0x8000, 0x0}], 0x2, &(0x7f0000341000-0x10)={0x0, 0x1c9c380}) chmod(&(0x7f000027b000-0xa)="2e2f636f6e74726f6c00", 0x80) r7 = socket(0xf, 0x0, 0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000233000-0x14)={r4, 0x20, 0xf136, 0x8001, 0x0, 0x20}, 0x14) r8 = creat(&(0x7f0000692000)="2e2f66696c653000", 0x134) write$sndseq(r8, &(0x7f0000012000-0x2e)=[{0x0, 0x2, 0x4, 0x0, @tick=0x0, {0x3, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000113000)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000ab3000)="2f6465762f766373612300", 0x10005, 0x40000) 2017/11/30 03:14:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f0000e2c000)="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", 0x598}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007ff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d8d000)="2f6465762f72666b696c6c00", 0x7fffc, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe8000-0x11)="2f6465762f7161745f6164665f63746c00", 0xd16461c87a6a2de6, 0x0) r3 = openat(r2, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x80000242004, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000002000-0x3)="fb6402", 0x1) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000068c000+0x7b8)={&(0x7f0000580000/0x1000)=nil, 0xf7b, 0x5, 0x90, &(0x7f0000d42000/0x1000)=nil, 0x3f}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000525000)="7472757374656400", &(0x7f0000fe7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000137000-0x19)="cb90544f032076b30ed696e49ce000f5dc80f4b0da56414888", 0x19, 0x100000000000) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x40) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000fc9000-0x4)=0x5, 0x4) r5 = syz_open_dev$vcsa(&(0x7f0000edb000-0xb)="2f6465762f766373612300", 0x1, 0x26) r6 = gettid() sched_setaffinity(r6, 0x8, &(0x7f00002eb000-0x8)=0x80000001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000fe8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b95000-0x4)=0x14) ioctl$TCSETA(r4, 0x5402, &(0x7f000064a000)={0x0, 0x1f, 0xe5, 0x7, 0x0, 0x0, 0x0, 0x3f, 0x8, 0xeaf}) read(r5, &(0x7f0000fb1000-0x9e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) writev(r5, &(0x7f0000b04000)=[{&(0x7f0000b0a000-0x48)="932c8594d68c2131c8fcb46e1a7635166c78ef1e122c90c680c4c21bac0fe41774b63cd3fec4fffe2018e5a44cd982dfce871ee5a8ef46a56ddb037c43459b0da3de809768dd9fe3", 0x48}, {&(0x7f0000b0a000)="", 0x0}, {&(0x7f0000b0b000)="70bc210b521f02309d37059d4de6cd1f59f6e1b31b04284c54e3fe6e78ea685b8ffbf83125723129ca4ecd889bd36d1eb7095d4fbe32e2922b6108b84a8195e56803f8410721b11930561891d5c61267d6696d49eba6bd3274c835baa8f62656c94e419ac074a667b82162c17e22f9ed8df0356a7d635212e8641cccc65fb5a6168848a4a6c714b010a926e79528ccf0b2ed3b913fea888396118d3d87662135d5d407adcfe8cade5f345c6f65d8983fd0674f6923edfbead3eaa351608a46000ffd5e3948297ddfb72779ae1581c7de643a27abd3ed2b373d130950417600f8de3571", 0xe3}, {&(0x7f0000738000)="e5454ca15377b697c1bebba1df5448eb1b53be7ec868771329ba8504000000000000bbd15e86958794bfb0f2810acc65690c5184031b9a0cdf4dd58c", 0x3c}, {&(0x7f000037d000)="ed372952e428c19d5df99c26e5deb111b8367fadae54cdde29753ec9c64f03cc872c604c819707e6db76c780e3ece93b3874714324c79c9ff93c989b91c37e056048ec772f53a319660957d07975d6c7619dfd87b5f492a59a002eed71fca58e4009915f50d19c027b99e2e2f3db756dc895771c54b9c2ab0228421e50236a59ecf2c887f15ba89f25308fa81de2786083ea9a3674c91085064a22f807276d730e83b49b629f24", 0xa7}, {&(0x7f00008f5000-0xf7)="e05aeef4d0d13e75a2ca392f85a6503b234adf8c7e39319781cd0700b7a9ccab06b5a6a82acbea533c9411f7dc447645d3056a196a86b10b3faf4fb5956fcf2f4686abd548949c020084ddc31f12d04d292b27fe94e7330ec31b21d451aa91ec0f66b9dc807016f8d9020e698da49f0902e85af4565343228c2eec36bcc802009faee5ecf6ef4a44bd3eb91338fa79f71e1af286881f42919c1ba950bafe64e5ef74c1ed7e4ab148072a4cd43ed93a809bc7425e62350a1c3fbe51e263cce2c018d2045dd8c29e77c854c9de0a9c4afb1249f406438fa7def3bd260c96a9e6759319582501e2191e513f9d436099d6f6613f4539dfa5e3", 0xf7}, {&(0x7f0000b0d000-0x2)="699d", 0x2}, {&(0x7f0000339000)="3a6d385bb2eae7c95d70b73b088a80d68af99d2e279006cb6f702ed4d234d71d13e45b676d55d4b4cfa073aa0b3b12150d03632a24a3e37a1a", 0x39}], 0x8) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000fe8000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 114.257147] binder: 15730:15739 ERROR: BC_REGISTER_LOOPER called without request [ 114.257155] binder: 15739 RLIMIT_NICE not set [ 114.258328] binder: 15730:15732 got transaction to invalid handle [ 114.258337] binder: 15730:15732 transaction failed 29201/-22, size 0-0 line 2755 [ 114.270215] binder: 15730:15732 unknown command 1400526783 [ 114.270224] binder: 15730:15732 ioctl c0306201 20002fd0 returned -22 [ 114.277188] binder: 15730:15739 ioctl c018620b 20000fe8 returned -14 [ 114.280146] binder: 15730:15739 ioctl c0306201 20000000 returned -14 [ 114.283930] binder: undelivered TRANSACTION_ERROR: 29201 [ 114.328224] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008f data 0x71 [ 114.328257] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008e data 0x71 [ 114.328290] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008d data 0x71 [ 114.328322] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008c data 0x71 [ 114.328355] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008b data 0xd1 [ 114.328387] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x4000008a data 0x31 [ 114.328418] kvm [15692]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000089 data 0x31 [ 114.520400] binder: 15764:15780 ioctl 40046205 6 returned -22 2017/11/30 03:14:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd1000)=[{&(0x7f0000fb3000)="b637c0fef750a8aa34ef460b443cf4f53e9ae59e093d3ae486088946a601751d6a70f1bb8135a7e99423928e1baca68f02a240abb581761ac9349d6416cd78850853dc58a9ec23d8ed96ac55c68b754862d8ec093e33ec9ca03ce14620bb1c4b2701622507a01b50f82ce6aa91eb5e1bfa9f377dda48d31656e665823b0ff4e46b47fc5798469d2db942ca474a09be0e44a294207cb4e23ab3b8d9008cb120ebb46b01c7aad712", 0xa7}, {&(0x7f0000962000)="f02baa29b710e0c0b375d31b1a344f8b6264ed5b55bfbfe53b726dcc4d3018dad7b4adcbd4afeab446d5ee57f5af7db1ad7306e83ad85f07311511be71f934bc1b8680f4a89ae8132b2103be58b9f4bbe02ff4671d06776b5992fbf7ac683505f389032b3a0fad695e83c7b7501dec00114e62ec41e0834ba721c1b2dfc9b84b905365131064154a35225fc66ff48b412068d3ef4ec5016591d252652d4e2b26d7392a68b303705d9dc5974074221ca728465dd7ab900a14dd0f33896348b1b14828b95ec2f949a344fa9082bb197f1631d3bbaa56639e0e5f838fbff26524960558f81e3de4c14a026d4d2dfc5b2b06bc967d5faa", 0xf5}, {&(0x7f0000a3f000-0x1000)="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0x1000}, 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{&(0x7f00006c6000-0x1000)="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0x1000}, {&(0x7f0000d6c000)="fba6adfc883ca22ac3812dffc0c6e0095094ce4cd766312943583257f87ec5a20cc1a338a387c1134ec2b5405d6f97ddbd84062cfab1b99027029beee4c219d0607cb3d2aa432250fed75bd76d9566408577d890fef25098b1abac6cef69c8f41533732f5344803199b0d407a61a3754ba8453c98eacd68300ad558a876d121ba5ec2ded131bd3885d9a0756f7122e11fcb2c5f517ee", 0x96}, {&(0x7f0000426000)="bb82b473914c5a8d9fa1c0e2aa07c6bede13f8d4f39e9ace1fb3bcf548fd43b7c12d54f4f1179cfcb6f8756c63d0037b953f83d477c655166a7875cf693a3b66bc5dfad4c78e7cd7e0db106a961ab998f50cfd5bb8250272e6cf0e4bc8b4bf0a2803271994c1cce116e44ed6be4b427c7220c82abdd09faa8d8e90f994675d75d00e5d24cf611ea16e5b3e2f328c330607892d6303f939c7bde3b85f9b6d829c6c7707ed5c738d8f7d34c3493b6ff526c02351979f56fa898b268b8c81404e980bc1a6763f", 0xc5}, {&(0x7f0000e4d000-0xd4)="48b07f8220b669daf14fc8d1b117c28da8b88e47e600069fab7f78c6f6bb4a2a74eb46a2ef43ac9880b106512e184095244a2f3bdeb68e00d75c4582d93b38a7524ca19861f667c35699c18575c17d918c870e359985c8155d184efdbbe48ce146bb1cfc0ce31f357881a1a676f8f3e70f5adf9fc98a5067d30e52ff79893443ed0143be15a8bec6ede324ce4ae1c91dae4b0025c0e292ce46deaadcbd1d2ab9ea8f15c3e1d432d4734c5c8180e8fa9ef1d115b35b6d3ca5fe2491aa5e6a8e29dfbe9df39c1ec1737d8346dc9d63011cfbff33c9", 0xd4}], 0x8, &(0x7f00008d7000-0xa0)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0xfffffffffffffffe}, @iv={0x58, 0x117, 0x2, 0x44, "54b76caef0e310b9c9c796a2cf0b3811ec212763120c7ceddd20879a997727207561a452962b1635f50480598a0a033cb123ef8d70e80027fcaff86222ad1de4a5d44788"}], 0xa0, 0x4000000}, 0x0) 2017/11/30 03:14:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000082f000)="2f6465762f6877726e6700", 0x42000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003bc000)={&(0x7f00003c2000-0x8)="2e2f66696c653000", r2}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r3 = dup2(r0, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000454000-0x10)={r3, 0x18, &(0x7f0000e87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/11/30 03:14:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000000)="5470b1f8b416a6f47343dcfebcae2588e24e089ff286e7f20bce9e2b1f52372b2d98b5afd636f2f1f984d2f200ff6fc0e02012b9889c46405b42c22f43c983e242eb8387c1e7e3b535f9c85b573a2d8dbedc525599448d43bc986fbc7e954d2ca8514fe7129f9526ea874e85d006a7789ce72b227dcfd2ac7b2b4d72d5c7a9526f63433835650408cb85422280d724efa568b3587e871765457a124414587630617241366c901964d7067e3d873b180ca64c4713addf09510cb03b97536d902f5c1866e01f8a351a944b7301ac15121f31659bdc3a3444cdfbbe90838927e825") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000003000)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000004000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8495, 0x7ff, 0x5, "6fc8dfed4fbc08a4127d1ce0bceb9b89facc05e1ca1cb3404acd17944dca897aade648523bff321b546eb2073b74e74bb9b304cc18f9ad9e0d09cdcc3691f9d560f0750d6df28fbe0a78d114bc127f33"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000007000-0x63)="e363c9d08b4f9db92d82e218a46b7993bac2a63bab963b2c4b08170bc208653a2897ee22c588427d723dc55d702503d2d6fb129c684b08fe5e60e1474188c3d1df3d95efa1e1a53e32abaac7e98e8d2c47b6572ff6b5f3356643d1780c9c3ad242adb8", 0x63, 0x709, &(0x7f0000005000)={r3, r4+10000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000007000-0x4)=0xeb1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000007000)={0x0, 0x2, 0x1, 0x9, 0x2, 0x6733, 0x0, 0x800, 0x1, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) timer_create(0x0, &(0x7f0000006000-0x60)={0x0, 0x1, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/30 03:14:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8004, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x3fe, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x7, 0x8}, {0x200, 0xffff, 0x4, 0x2}, {0xf5, 0x6, 0xfc14, 0x800}, {0x6, 0x8000, 0x6, 0x3}, {0x4, 0x40000fff, 0x6ed5, 0x6}]}) inotify_add_watch(r1, &(0x7f00002c4000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000eb6000)=0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x555, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x2, 0x0, 0x0}], &(0x7f00003f7000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000033b000)=r2, 0x4) io_setup(0x7, &(0x7f0000054000-0x8)=0x0) clock_gettime(0x5, &(0x7f00004aa000)={0x0, 0x0}) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcf3000)=nil, 0xcf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) io_destroy(r3) gettid() mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x1) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) 2017/11/30 03:14:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x200000000034002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000080000-0x8)="2e2f66696c653000", &(0x7f0000eb2000)=[], &(0x7f00002e0000-0x18)=[&(0x7f00002ee000-0x10)="2c292d637075736574766d6e65743100", &(0x7f0000001000-0x13)="47504c2476626f786e65743073797374656d00", &(0x7f0000ea3000)="6b657972696e67766d6e6574306367726f75702847504c00"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = socket$inet(0x2, 0x80a, 0x0) pipe(&(0x7f0000d66000-0x8)={0x0, 0x0}) r5 = accept(r3, &(0x7f0000a56000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6d000)=0x10) getsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000ec0000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000537000)=0xa5) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00004b0000)={0x0, 0x7e}, &(0x7f0000e20000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00001e3000-0x8c)={r6, @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]}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r7 = socket$netlink(0x10, 0x3, 0x9) r8 = accept(r1, &(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b7c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000392000)={r6, 0x7}, &(0x7f000024e000-0x4)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f00005a4000-0x69)={r9, 0x61, "b670b717426e0afec81d8ae63c769c04a09b04b3b7339bf7ebad4db52c3aba9bf96e75822a36e8bb95cff22c3bbaa6dd5150b2cfa30580ba669b2a75787bb1f49603325b92585eb69fa32b416a7563b46b64504a152e11f79110481684fb0fd7d6"}, &(0x7f0000316000)=0x69) getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f0000bfe000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00009da000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f08000)={r10, 0x80000, r5}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000bf5000)=0x2, &(0x7f00006e8000+0x339)=0x4) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00008cc000)={@common="626f6e64300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r4, &(0x7f0000457000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x10100, &(0x7f00006a8000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000072e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1000, 0x3, 0x1, 0x4, 0x80, 0x80, 0xffffffff, r11, 0x0}, {0x0, 0x401, 0xfffffffffffffffa, 0x0, 0x3, 0x4988, 0x5, 0x0}, {0xac4, 0x7d90f6bc, 0x6, 0x2}, 0x9, 0x81, 0x5, 0x1, 0x4, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffff7, 0x56a}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x3, 0x1, 0x72e, 0x268, 0x3, 0x1000}}, 0xe8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c31000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0]}, 0x20) [ 114.548600] binder: 15764:15784 ERROR: BC_REGISTER_LOOPER called without request [ 114.548620] binder: 15784 RLIMIT_NICE not set [ 114.887983] device lo entered promiscuous mode 2017/11/30 03:14:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd(0x6) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000049c000)="2f6465762f7573626d6f6e2300", 0x1, 0x80000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000058a000)={0x100000001, 0x7, 0x1000}, 0x4) sendto$inet(r0, &(0x7f0000f5b000-0xf2)="3ae2ab9a7fabc28ad60aef873d3382aedfe8809f64372ca4c9e2cb2689c6e7300e36b9aa36e1557636e678b61ab2bc37745fef04657c4ed87657c8290e1f6fa0d88cff7b95f6c1a49fe12986e5f52a05b05f29e7fbd6f5b006f245a1386f3a806136df3abcae98bd974b8eb7c82c5c50f59be64178adc136531c7f93331f1829882960ac989e71731ba802ecb09b4df904a028dc4718330d4a6de56f24c6040428ed00b2b844c0d993527887197d056a1c8147f2949be3e3ac60b5240a822ef8c1c2c21aa9ea3cbcce4c8b3869796b92958ab07373ef6eaf6cbd357629870fb8d57e405104ea3c5f6f708a13cb88a30339b3", 0xf2, 0x20000000, &(0x7f0000a4b000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000363000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000e82000-0xf8)={{0x2, 0x1, 0x2, 0x2, 0x80000000}, 0x2, 0x6, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x2, 0x6da, 0x3, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006bd000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000263000)={0x0, 0x550}, &(0x7f00007e3000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a7e000)=r5, 0x4) bind$alg(r4, &(0x7f0000f3f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000aae000-0x18)={0x0, 0x1, 0x20, 0x5, 0x68f8}, &(0x7f0000a92000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fb4000)=@sack_info={r6, 0x10001, 0xffffffff}, 0xc) r7 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b", 0x10}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x0}, 0x0) recvmsg(r7, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f39000-0x13)="00", 0x1}], 0x1, &(0x7f00004d4000-0xcf)="", 0x0, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_hci(r2, &(0x7f000040f000-0x6)={0x1f, 0x1, 0x0}, 0x6) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00006da000)=0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000d81000)={0x79, 0x0, [0x2, 0x0, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000c4b000)=@req3={0xae5, 0x3, 0x7, 0x1000, 0x1, 0x8, 0x80000001}, 0x1c) [ 114.911729] device lo left promiscuous mode 2017/11/30 03:14:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c7000)="2f6465762f72746300", 0x400000, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000aad000-0x14)={0x200, 0x3f, 0x9, 0x9, 0xc8, 0x4, 0x5, 0x9, 0x200, 0x3f}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0xb693, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c80, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b6000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) arch_prctl(0x0, &(0x7f0000684000-0x25)="9e08fe528d0b2335cc6800e6f9f3906b8d5542f8607a38357b261f90e47feb3ebe8f8d2a29") ioctl$sock_proto_private(r3, 0x89e1, &(0x7f0000676000-0x2)="494a") ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000620000-0x4)=0x100000000) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c89000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f54000)=0xcb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cf1000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fe0000)=0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000002, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = perf_event_open(&(0x7f0000ce5000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x8) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000062e000-0x10)="2f6465762f73657175656e6365723200", 0x2e0800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00005e4000)=0x40, 0x4) fallocate(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000692000)="2f6465762f7573626d6f6e2300", 0x40, 0x10000) ptrace$peek(0x3, r5, &(0x7f00000ea000-0x8)=0x0) socket(0x10010, 0x800, 0x100000000) clone(0x1000000, &(0x7f0000219000-0x60)="9063cbdc787d2d4504ac2186628f4666062384e47da1f9e943cdcfccdb3aa39053f91007e4765ec9bfd9c7b5cb89bcca3851b2d0d1ed0c9ba42b201032336427b0ce081aabf16023c5f113c3ac5131067c0000000000000008f7e1a01df23754", &(0x7f0000acc000)=0x0, &(0x7f00004bc000-0x4)=0x0, &(0x7f00000c5000-0x1000)="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") perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000f33000-0x4)=0x0, &(0x7f000061f000)=0x4) socket$inet_sctp(0x2, 0x3, 0x84) 2017/11/30 03:14:09 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcf000)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f0000486000)="24") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="397000", 0x20008, &(0x7f0000fc7000)="") r0 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r1, 0x2, 0x3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fcf000)={0x0, r0, 0x200001, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd1000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000fd0000-0x8)="2e2f66696c653000", &(0x7f0000092000-0x1008)={0x1008, 0x8, "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"}, &(0x7f00003fe000-0x4)=0x0, 0x400) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x43}, &(0x7f0000fd2000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000905000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mkdirat(r1, &(0x7f0000d78000)="2e2f6275732f66696c653000", 0x0) fallocate(r1, 0xfffffffffffffffe, 0x80, 0x6416) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009e5000)="2e2f66696c653000", &(0x7f00004ec000-0x6)="2e2f62757300", &(0x7f0000168000-0x7)="70120000126509", 0x400, &(0x7f0000921000)="8c") r4 = openat(r3, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) readlinkat(r1, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) symlinkat(&(0x7f0000fcd000-0xe)="2e2f66696c65302f66696c653000", r3, &(0x7f0000020000-0x8)="2e2f62757300") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000fd4000-0x8)="2e2f66696c653000", 0x1000000000204) renameat2(r3, &(0x7f0000723000)="2e2f62757300", r1, &(0x7f0000014000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dae000-0xc)="2e2f6275732f66696c653000", &(0x7f00008c5000-0x8)="2e2f66696c653000", &(0x7f0000d13000-0x5)="2f00000000", 0x2001028, &(0x7f0000fd3000)="") mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fd4000)="2e2f66696c653000", &(0x7f0000fd5000-0x8)="66757365626c6b00", 0x0, &(0x7f000002d000)="10") recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) renameat2(r3, &(0x7f0000fcf000-0x6)="2e2f62757300", r4, &(0x7f0000fcf000-0x6)="2e2f62757300", 0x0) 2017/11/30 03:14:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x100) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00004ab000-0x1)="00") setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00002e0000)={0x0, 0x6, 0x9000}, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) pipe2(&(0x7f0000371000)={0x0, 0x0}, 0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ea8000)=0x0) stat(&(0x7f000054f000-0x8)="2e2f66696c653000", &(0x7f0000f23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000358000-0x28)={0xad1, 0x9205, r2, 0x0, r3, 0xffffffffffffff01, 0xfffffffffffffff8, 0x6}) r4 = dup(r0) read(r4, &(0x7f0000980000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$TIOCSBRK(r4, 0x40044591) 2017/11/30 03:14:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x802, 0x5f) r2 = accept4(0xffffffffffffff9c, &(0x7f00008cd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b4e000-0x4)=0x60, 0x800) socketpair(0x1, 0x4, 0x7, &(0x7f0000d21000)={0x0, 0x0}) accept$ipx(r2, 0x0, &(0x7f00007ed000)=0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000266000)=@req3={0x0, 0xfff, 0x5, 0x4, 0xffff, 0x5, 0x800}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00008ca000)={0x100000001, 0x400, 0x1, 0x9}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e45000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000001000-0x4)=0x2) r5 = syz_open_dev$tun(&(0x7f00006c5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f0000000000)=0x9) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c01000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r7, &(0x7f00007a0000-0x1b0)=[{0x762d, 0x9, 0x5, 0x90a, @tick=0x1, {0x23, 0x8}, {0x9, 0xed34}, @control={0x40, 0x101, 0x81}}, {0x3bd5, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @addr={0x1, 0x1}}, {0xf70b, 0x8, 0x3fc, 0x100, @tick=0x5, {0x30, 0x9}, {0x8f9c, 0x1}, @result={0x0, 0x9}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x28, 0xbf1}, {0x800, 0x85}, @time=@tick=0x20000080000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x8, {0x8, 0x9d0}, {0x2, 0x400}, @addr={0xfff, 0x455}}, {0x8, 0x4, 0x3, 0xfffffffffffffff7, @tick=0x71, {0xd7bb, 0x80000000}, {0x8, 0x7}, @result={0x7, 0x7fff}}, {0x81, 0x6, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x81, 0x5}, @queue={0xa3, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x525, 0xffffffff}, @result={0x1, 0x3f}}], 0x180) close(r7) ioctl$TCSETAW(r7, 0x5402, &(0x7f0000dfc000-0x14)={0x3, 0x5, 0x400000000003ff, 0x1, 0x80000001, 0x80000003, 0x0, 0x7fffffff, 0x8, 0xa54d}) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000931000)="440d05031300000309070000ec", 0xd) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000d72000-0x21)="86679e241ad66c8415e07c3c265c365f59273a127b87250943203222a532e5e7e9", 0x21) [ 114.963076] QAT: Invalid ioctl [ 114.963688] device lo entered promiscuous mode [ 114.977208] device lo left promiscuous mode [ 115.026570] QAT: Invalid ioctl 2017/11/30 03:14:09 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)="2f6465762f73657175656e63657200", 0x144, 0x0) mmap(&(0x7f000016a000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001000-0xbf)={0xbf, 0x400200, "edd40b2790e6524b4e544fd2c975dee0f3caa1a51c1134e00c73055a3533a92d0e6a2d53be792caa44c6df5bea0429f57f516d2862ceb312c8b55c84c6cb396ae4539ca51b490822346c04c50f5da6444bf327e6a1070636a542b39bc433ac6273c59d2a1f1bff01700364b7b4984e9661deb162ab4405000000000000000ef16315c2e88ef3d8f697397f194b00d33d9444951a49d04462d5ff6a63bde39ef8a04f25fabb35d290d1079e5a394bcdd5a48c2df600bd1d"}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000200, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="dda4") rt_sigsuspend(&(0x7f0000002000-0x3)={0x5ce9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00008e4000)="2f6465762f73672300", 0x4, 0xffffffffffeffffd) r2 = gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d39000-0x8)={0x0, 0x0}) r3 = userfaultfd(0x20007fff8) fchdir(r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) acct(&(0x7f0000bee000-0x8)="2e2f66696c653000") bind$inet(r4, &(0x7f0000b1b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = getpgrp(r2) ioprio_set$pid(0x0, r5, 0x7) fcntl$setownex(r4, 0xf, &(0x7f0000809000)={0x2, r5}) socket$unix(0x1, 0x1, 0x0) connect$inet(r4, &(0x7f00001c5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000d00000-0x240)="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", 0x240, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00004aa000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) 2017/11/30 03:14:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c4f000-0xc)={0x4, r0, 0x0}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000179000)={0x1, &(0x7f0000094000-0x4)=[{0x4000001f, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x7, 0x6, 0x1f, 0x6f, 0x0, 0x80, 0x4000, 0x1, 0xfd, 0x6, 0x6, 0xc, 0x0, 0x7, 0x5, 0x8, 0x8, 0x6801, 0x80000001, 0x4, 0x6, 0x7fff, 0x3, 0x3, 0x0}, r5, 0x0, r1, 0x4) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r2, 0x8189, 0x0}, {r4, 0x98, 0x0}, {r0, 0x1, 0x0}, {r6, 0x40, 0x0}, {r2, 0x668a, 0x0}, {r6, 0x40, 0x0}], 0x6, 0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r7 = semget$private(0x0, 0x5, 0x20) semctl$IPC_RMID(r7, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) accept4$llc(r6, &(0x7f0000eb9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eba000-0x4)=0x10, 0x80000) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x8040ae9f, &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 03:14:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x1, 0x0, 0x9, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = open(&(0x7f00000c8000)="2e2f66696c653000", 0x20000, 0x10) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000e44000)=0x0) migrate_pages(0x0, 0x6, &(0x7f0000cdc000)=0x8845, &(0x7f0000862000)=0xfffffffffffffe01) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f0000705000)={&(0x7f0000981000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007fb000)=[], 0x0, &(0x7f0000498000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0xffffffffffffffff}, 0x2040) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000f81000+0x438)=0x148, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000421000)=0x3, 0x4) setrlimit(0x0, &(0x7f0000d4d000-0x10)={0x7, 0xfffffffffffffffb}) sysinfo(&(0x7f0000de2000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket(0x1b, 0x3, 0x2) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000e25000-0x1000)="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") writev(r3, &(0x7f0000ff2000-0x10)=[], 0x0) r4 = memfd_create(&(0x7f0000f2f000-0x1b)="764d6f786e6574307d656d3070707030c163707573657573657200", 0x9) socket(0x200f, 0x3, 0x2) sendfile(r0, r4, &(0x7f0000a6b000-0x8)=0x40000000, 0x2) pkey_alloc(0x0, 0x7) syz_open_dev$vcsa(&(0x7f0000132000)="2f6465762f766373612300", 0x4, 0x20000000044) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000bb3000)={0x2, 0x9, 0x6, 0x7ffffffe, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x3ff, 0x604, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000000, 0xffffffffffffffff, 0x0, 0x377acf8a, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000007000)={{0x10, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x1, 0x3, 0x8000, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000025000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f000065c000)={{0x480, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x12, 0x5, 0x8, 0x1, 0xb, 0x698, 0x0, 0x3, 0xffffffffffffe88e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000b000-0x4)=0x0, 0x5, 0x0, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000008000-0x4)=0x0, 0x5000000) 2017/11/30 03:14:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008b6000)="2f6465762f7573626d6f6e2300", 0x100000001, 0x20a40) accept4$packet(0xffffffffffffff9c, &(0x7f000016a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001bf000)=0x14, 0x80800) lstat(&(0x7f0000ad4000-0x8)="2e2f66696c653000", &(0x7f00007b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002fd000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x3, 0x7, 0x3, 0x1, 0x19, 0x0, 0xa0, 0x5, r1, r2}, {0xfff, 0x80000000, 0xaf, 0x5b, 0x2e9, 0x100000000, 0x2, 0xb5}, {0x6, 0x3f, 0x20, 0x0}, 0x1, 0x8, 0x2, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3}, 0xf, @in=@rand_addr=0x6, 0x100000001, 0x3, 0x0, 0xbd29, 0x3, 0x7, 0x4}}, 0xe8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000005000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x20000007f, "78747328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r4, &(0x7f0000d77000)=[{0x0, 0x0, &(0x7f0000e91000-0x80)=[{&(0x7f000097f000-0xe7)="f695d6424b9938a7bdb90a6fd7c129aa5bc76b60c9d6e2fc0bd6c231588f460b6fd295d7427f5a33ae9d67b44be27ad3071682179288a0aa2c3ca2866b9cfaa2b5b168beefd8b461819ddce0dd40074170c7b34c12247875", 0x58}], 0x1, &(0x7f00006fb000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f0000105000-0x10)=[{&(0x7f000005b000)="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0x1000}], 0x1, &(0x7f0000e80000)=[@iv={0x78, 0x117, 0x2, 0x5d, "2828fa443f963aa61b09853ce40c3f5c05f36613cb1df6187c4e5aab640359e60875d00b728604e3e0c310ef4d03b53c03416fe8e6a3faf5798ef763ec3a230b2acc4c06fb2294297d2f0403bdb18b6285c2bddf0dc3758f4618d64f80"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f0000720000-0xa4)="69de510ca6ae9924a5e0c1e2e413eafd18e998e6972cdbd01af1c1cd35653c2f89f276e06b04db7e7a6b299bfdb4743d13ffc5f16c66a3830a4b9d265811b90f267f0bd61a1f9804b9f32628080500000000000000d04e66cb100bb3e9d457f3cd50a416ad7338570d2d6f39bcf5e3eaf0742a66ef4287af03c7ba03f4afbfdec9b34ba4fbaf9111f1a7034ae2bca3463c0ef133fc4e15e25a178b2a296eeb6c3157b9af", 0xa4}, {&(0x7f0000332000)="e25299faaad200247a91272d79941117025a3e8a1c1c0190a32f8e019ead662e07180f59e4152d98e976abe1b558e7e234b82c6858857c579da87858c76dda25a49eec0930e77a5e2ac8f11a8800e04ada612856bb860d122016c021d3399329de56b7c9d2ed18a0947eb6649c5254ea0bd3d51484616b64cbe83d8792ad3a4068d15eef39112335922e56e9b0fa80ac6a44cab2626f2707984ae07a43159929cbbfe0bf26aba13a402283e76e53a7bd217a5acca21443830f1190533a987ff498826712b96aa91b7e6ea7b7093098c2e166fc81ec8c937ba5ae920583fa9bfbfbf55c3fca2213449cd9", 0xea}, {&(0x7f0000b04000)="7f06ada5a603d0e21b72b7eb90f6a206e40bc255ed9cb1b7d9acb2424023a66232b6ae99dd8bd3ab8813c25eff6720e8ffb0f5ee7c086b1c9518106ce5402b8b3f7350d86a5c793fd12fcc3f1f1210f65bbbf26527c21accd8518685c37be67ba9995f1dca1a495b2fa6ed", 0x6b}, {&(0x7f00009cf000)="7f5ea92a5cada0892ae189d72eaab75407b8260995fa27db6f8311704e2fc8352598c46e78d243fd9bc04be590d9d27fd5e4797756e41a08c4eec23adb9ffb0d0ba47243f8625ac0e6a11fec08f2357d98fb85b8ba64908af346e6d11d0c133368a0068e45c9bbfddb69a63e6b24558941c1cee7a442435c20fcea728336849bc25ddf1b71bf008b586c121435898d4638225307164ef1a11e1bb6f85b965b5191a80e99bc7f248ac2", 0xa9}], 0x5, &(0x7f0000ff2000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd4, "d26b73a37dc77b47d5ee0204e5ae6ae8a303a4a4ad5ad11f683a13bffdf632d38f8a560d7bb0998830052c1a54026d288185e4605193f472858777b1abf7a5d15dfb3359c79c1b6dd6c1cd1ba52a77f1abda9d344678ae302c5a6f8a75dc11e65b1fc77fedaa27c0c4e52ff225a716ab69ddc52cc6fd4f9b9b4338a4acfdb4f82474d083a73e5e79338cdfddc2db7f46e86cccc9ff7e6f6ce1fd6240bf42865e5beeb24f8ba77d301e71fd4a6d7060fe3e3c761b13a6351fc9c4a62ed1195e96f21320bd21b56578ef4e52d3227eb63106062892"}, @iv={0x100, 0x117, 0x2, 0xe6, "0724a34c8d584b22b711f703132dc1f02be1419e9e66ae3e19730c03db3cd0c3a899d406bcc2d176b64c95ff0750168a8580ca98102fab30f3b63968f490095af7ed84800887e04966e3995fe36fcf6d16bc42fca6615c61b2d93d2ffc104b93b4fae7f0bc10f708513443dbd2fc024bcd1e38c9b8d4515ad7880c9510e59a47a380981fcd82c51376a1a0c8193cb29544483cc654cba1675059abf831dc67e9f8ef90254e05369d72665c43ecefe1ca27ed21c9fc1f93785e9283919b9ef19a8e2020b875439c84fea5929628769f089a4d6ad491eb77968d1682f74849b382ecb32fe14b7a"}], 0x218, 0x40}], 0x4, 0x0) read(r4, &(0x7f00007bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) 2017/11/30 03:14:09 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f000000b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000000a000)={0x6, 0x0, 0x2bb, 0x80000000}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000000c000-0x8)="2e2f66696c653000", &(0x7f000000b000)="2e2f66696c653000") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f000000c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) r4 = memfd_create(&(0x7f000000a000-0x1)="00", 0x3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x8000) poll(&(0x7f000000a000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x28, 0x0, &(0x7f0000005000)=[@exit_looper={0x630d}, @acquire={0x40046305, 0x2}, @increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x1}, @register_looper={0x630b}, @release={0x40046306, 0x0}], 0xf, 0x0, &(0x7f0000001000)="f1e4ee1be5ad2888f321c2380c1766"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f000000a000-0x30)=[{&(0x7f0000005000-0x8f)="ab38f8d4f8b92ae81fe325c860bfe3b07e8c53dd50819fef77e2641f1a68d7bf3884da64e1c5061f1a773e07ab8f8305d771cf3e9f03f5a388778b28a68fdacd0ed71fe43bbf4f886c59fb4480364196dec105bdeed798b83c46ac974062d40596a03a5c7292afab1043f3cd4cc215d2b71af2930fea7aaf3697547bce29961959acf90fe69eaafdd20f8fd9a1038b", 0x8f}, {&(0x7f000000d000-0x1b)="7b88f4ff34a24678617010b36253e54e1c9d649f87ff55a70ddc73", 0x1b}, {&(0x7f0000006000-0x43)="846292e323f6ccf927b32ab04095de15440fbec72e847d771ef4f954e6fcb3cca4cc454b2772e75ceb774d19159bd3bf355dabcaa6e3f489e6f1ef975a061731c3b865", 0x43}], 0x3, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r3, &(0x7f000000d000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/11/30 03:14:09 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x4, &(0x7f000010c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000087c000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000472000-0x2)={0x0, 0x0}, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006ee000-0xc)={0x0, 0x4, 0x30}, &(0x7f000004e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c14000-0x8)={r3, 0x7}, 0x8) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000a3c000-0x10)={0x0, 0x63, &(0x7f000057d000-0x63)="85071f55b4a72c3f5d198bdb1d4d82242d45d2d7c9d692355daa4c8666236a93c1f7c34c5d8304e997bddefd5020b0813d392f77bfa6ccf688ba84d8a48e1038d42cf0097af9253f77a77ad8ffe7a599baa6a0d0038c7c4ea72c5ac7cf81d6cb73b64a"}) clock_gettime(0x0, &(0x7f00007ab000-0x10)={0x0, 0x0}) r8 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000d6d000/0x2000)=nil) shmctl$IPC_RMID(r8, 0x0) ppoll(&(0x7f0000bda000-0x20)=[{r4, 0x0, 0x0}, {r5, 0x8283, 0x0}, {r4, 0x200, 0x0}, {r0, 0x400, 0x0}], 0x4, &(0x7f0000125000-0x10)={r6, r7}, &(0x7f0000cf2000-0x8)={0x3}, 0x8) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f000046d000-0x8)={0x1, 0xbfb}) sendmsg$kcm(r5, &(0x7f000052d000-0x38)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f00000e4000-0x260)=[{0xa0, 0x104, 0x4, "dd72ad8f63e5b11c8ddb0d55295b2cd169c2f7476ca2c7c6891d71835db7145db7d5b0d23aa5aed5d9f4f34a70cdbad39570e86bac355a9aa8e1225e3fddc43d4da3768e72728cbabde6e9f26ff6c1063ab52702930db02790bd5b1959eeb0cbd2e18ad7d6414719cffa2e7f233528e46adad8b2172db93b6058e50ac8c3a49bf9b762192b8fda6173c92ae271"}, {0xa0, 0x119, 0xfffffffffffffffd, "0d2f0a173a78bf57b0744f1c4fe61e14b0349fbaef70c2e31b886a40b19ff469e9a327a277fc35946777ac92c77b88093967c3c622bf4f963e922edee4d40ea8dae8a64f2ed262b13877365edf4cbf4b5232b9e5ffd15344217f31bb6faa00f6ad5993b66700f5b6f28b81c43f91df17cb849b3c24f216bd39594346c001e0bf45098621d0343ce9c349"}, {0x70, 0x116, 0xc48, "18be57ef01a1817a0427e3a8fa3b10ccb26d4c35866bc2cc6998b1d4b0ba29a81453ff0efd9eadb92e9181de4018ec970f035075bbf6e36a74e50bbaf9e509e01947b47b5a0a766aaef5c76f160a28e362b7fed4731aefb48c"}, {0xb0, 0x115, 0x9, "4dbc1df73a383f61a3e96f8fa2909534f53941386ded3052ebdf8cbd9ae5313074c8cb7472a0f668e41cc11dee49707515a27541980409401d110ff4a9ba44a807b996ba0d41472a23af42864456b59347d60a24322733b506f4d15300a8840f400cf015a96997d899dc4f92934a076eddb5bf5942bed5aaaab367e83e2ee56a4b2890361a999ca329294c5dc643ad43d43d6b0079873a1d086ec769"}], 0x4, 0x40010}, 0x0) writev(r5, &(0x7f00001a6000-0x10)=[{&(0x7f0000a73000-0x42)="54811ef13134747d5092072f6bebb4ee14e7f7b5df24dd1308ec2b0fd46863f8cedd6e9d8bca53d98068579626727fba7fe3c9a57042c73223c1a6978a0cf902cea5", 0x42}], 0x1) recvmsg(r4, &(0x7f0000384000-0x38)={&(0x7f0000f2b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000210000-0x90)=[{&(0x7f000043f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00006c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000468000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000927000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00003a5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000343000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000217000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000ceb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f000035a000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x9, &(0x7f0000222000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2000000000000}, 0x40000022) 2017/11/30 03:14:09 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xb, 0x1c, 0xc3f, 0x6, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000006000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0xc)={&(0x7f0000001000-0x1)="2e2f66696c653000", 0x0}, 0xc) getgid() mmap(&(0x7f0000005000/0x5000)=nil, 0x5000, 0x3, 0x811, r0, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000001, 0x1010036, r2, 0xfffffffffffffffc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r0, &(0x7f0000002000+0xf37)="ad0000fc", &(0x7f0000014000-0x2)="2271", 0x3}, 0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000000d000-0x1000)="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", 0x1000, 0x20004004, &(0x7f0000004000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1e, &(0x7f0000010000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000013000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x100000f, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x203, 0x32, r2, 0xfffffffffffffffd) getsockopt$inet_udp_int(r4, 0x11, 0xa, &(0x7f0000003000)=0x0, &(0x7f0000011000-0x4)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000006000-0x4)=0x0) read(0xffffffffffffffff, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) 2017/11/30 03:14:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x25, 0x84) r1 = syz_open_dev$mice(&(0x7f0000964000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20010) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00005c0000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getcwd(&(0x7f00009f3000)="", 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1000000000000001, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00004c1000-0x20)={0x10003, 0x1, 0x6000, 0x1000, &(0x7f0000001000/0x1000)=nil}) r4 = syz_open_dev$usbmon(&(0x7f000072c000)="2f6465762f7573626d6f6e2300", 0x0, 0x40003) fcntl$getownex(r2, 0x10, &(0x7f0000178000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ced000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000330000)={0x3, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a16000)={0x1, r5, 0x0, 0xb0b}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000276000-0x20)={0x10000080000000, r5, 0x10001, 0xee0a}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000d1c000-0x20)={0x0, 0x0, 0x10001, 0xb0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e80000-0x20)={0x7ffffffc, r6, 0x10003, 0x6ef1}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000198000)={0x7, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x6392, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x382}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffc01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11d5c30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x84e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000093000)={0x0, 0x0, ""}, &(0x7f000021a000)=0x8) r7 = semget(0x0, 0x0, 0x2000000000000205) semctl$GETALL(r7, 0x0, 0xd, &(0x7f0000581000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) fadvise64(r8, 0x0, 0x9, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000068d000-0x8)={0x0, 0x0}) dup(r4) ioctl$KDDISABIO(r4, 0x4b37) stat(&(0x7f0000164000)="2e2f66696c653000", &(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 03:14:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000e95000)="2e2f66696c653000", &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(r0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002a0000-0x78)={0x3, 0x78, 0xdb, 0x200000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x0, 0x10000000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000000001000, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x8) r2 = socket(0x4000000000000011, 0x8000000000000803, 0x0) bind(r0, &(0x7f00009f9000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a123750ea0101b8255802039e15774b27ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r3 = gettid() r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000a51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001da000-0x4)=0xeb) mmap(&(0x7f0000da1000/0x2000)=nil, 0x2000, 0x1000000, 0xcc07ea33f6ab1011, r2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x102, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc996, 0x0}, r3, 0xffffffffffffffff, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x0, &(0x7f0000535000)=0xe0, 0x4) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r6, &(0x7f0000f84000)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r5, &(0x7f00000d7000)="00", 0x1, 0x22, &(0x7f00004ac000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000783000-0x4)=0x0, 0x4) sendto$inet6(r5, &(0x7f0000971000-0x775)="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", 0x775, 0x31, 0x0, 0x0) [ 115.196187] binder: 15865:15874 Acquire 1 refcount change on invalid ref 2 ret -22 [ 115.226503] binder: 15865:15874 IncRefs 0 refcount change on invalid ref 3 ret -22 2017/11/30 03:14:09 executing program 0: mmap(&(0x7f0000000000/0x8da000)=nil, 0x8da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f00000e2000-0x4)=0x0, &(0x7f000058b000)=0x4) r1 = epoll_create1(0x80000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00008d9000)={@generic="2477c7bec938e14a000000012ff440e7", @ifru_flags=0x1201}) r3 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f00008dd000-0x8)={0x0, 0x0}) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00008dd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00008dc000-0x10)={0x101, 0x7, 0x10001, 0x2, 0x0}, &(0x7f00008da000)=0x10) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a0000/0x7000)=nil, 0x7000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008db000-0x10)={r6, 0x10, &(0x7f00008de000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008db000-0x4)=0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f000030f000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f00001c6000)=0x0) r10 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r10, 0x8954, &(0x7f00002f4000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="626f6e64300000000000000000000000"}) socket$inet_tcp(0x2, 0x1, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r11, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f000052a000)={&(0x7f00008b0000)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r8, r1, 0x3, 0x0, r12}, 0x14) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00008db000)={0x0, 0x5}, &(0x7f00008dc000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000773000-0xa0)={r7, @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]}, 0x7fff, 0x6, 0x7, 0x0, 0x8}, &(0x7f0000793000-0x4)=0xa0) ioctl$sock_ifreq(r11, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) 2017/11/30 03:14:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a8000-0x11)="2f6465762f7667615f6172626974657200", 0xfe, 0x0) readv(0xffffffffffffffff, &(0x7f0000576000-0x60)=[{&(0x7f0000f84000-0xf6)="", 0x0}, {&(0x7f0000bb8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000156000-0xf0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x3) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000cd1000-0x3)="dd") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000162000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0x8)="706167656d617000") socket$bt_hidp(0x1f, 0x3, 0x6) sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffffffff) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000015000+0x35e)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000015000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x1}) bind$alg(r0, &(0x7f0000e9a000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339287874732d73657270656e742d6176782c7467723132382d67656e657269632900000000000000000000000000000000000000000000000000"}, 0x58) r3 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)="73657467726f75707300") sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/11/30 03:14:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x80003, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000004000-0x6)={0xffffdffffffffff7, 0x3, 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000442000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000443000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000442000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000442000)=0x9e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000ab3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f000033e000-0x78)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) fcntl$getown(r0, 0x9) recvmmsg(r0, &(0x7f0000efc000-0xf0)=[{{&(0x7f000096f000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e63000)=[{&(0x7f0000f92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000348000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000a8f000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000967000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000885000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00007df000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f000085d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x7, &(0x7f0000a9d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xc10b}, 0x3ff}, {{&(0x7f0000e9b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005a1000)=[{&(0x7f00001ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000d76000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x2, &(0x7f0000593000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x8}, 0x3ce}, {{&(0x7f00001f1000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c56000)=[{&(0x7f0000644000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000e2e000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000316000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000b3f000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00000ad000)="0000000000000000000000000000000000000000", 0x14}], 0x5, &(0x7f0000eea000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100000001}, 0x80000000}, {{&(0x7f00002df000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c1e000-0x40)=[{&(0x7f0000578000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00004c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f000006e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000031f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x4, &(0x7f0000da4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x400}, 0xfffffffffffffff8}], 0x4, 0x40010040, 0x0) clone(0x2, &(0x7f00008b9000)="", &(0x7f0000fe5000)=0x0, &(0x7f00000a0000-0x4)=0x0, &(0x7f0000838000+0xfae)="b1") getitimer(0x2, &(0x7f0000733000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rename(&(0x7f000008c000-0x8)="2e2f66696c653000", &(0x7f00008fc000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) [ 115.226514] binder: 15865:15874 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 115.226521] binder: 15865:15874 ERROR: BC_REGISTER_LOOPER called without request [ 115.226531] binder: 15865:15874 Release 1 refcount change on invalid ref 0 ret -22 2017/11/30 03:14:09 executing program 1: mmap(&(0x7f0000b0b000/0x4000)=nil, 0x4000, 0x3, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000772000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffff0542, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, &(0x7f0000cf4000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cdb000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(r1, 0x403, 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000787000)="2e2f66696c653000", 0x80000, 0xa3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00005fe000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000e29000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000b0d000)={r5, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c18000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000d90000-0x58)={0x7, 0xffff, 0x80000000, 0x3, 0xffffffffffffffff, 0x425, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000074000-0x4)=0x0) bind$inet6(r9, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f00001f2000+0xf13)={0x0, 0x0}, &(0x7f00004ce000-0x4)=0x8) listen(r9, 0x1) sendto$inet(r8, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x8, &(0x7f0000844000-0x4)=0x1, 0x4) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r8) 2017/11/30 03:14:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000-0x4)=0xfffffffffffffffe, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept$inet6(r1, &(0x7f0000520000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e20000-0x4)=0x1c) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000fd0000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000372000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x4}, &(0x7f0000e51000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000211000)={r3, 0x3, 0x402, 0x100000000, 0x0, 0x400007}, &(0x7f000002a000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ff1000)=@assoc_id=r3, &(0x7f0000979000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f2f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00005b5000)={r5, &(0x7f0000d3b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000468000-0xb)={0x0, 0x3, "5a7018"}, &(0x7f0000718000)=0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cdb000)={0x0, 0x4}, &(0x7f0000095000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00006ee000)=@assoc_value={r4, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031c000)={0x4, 0x1000000000000001, 0x820e, 0x1ff, 0x6, 0x100000004, 0x22, 0x40, r6}, &(0x7f00001f8000-0x4)=0x20) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000785000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000a1b000)=@common="6970365f767469300000000000000000") ioctl$sock_ifreq(r0, 0x8931, &(0x7f00001f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) ioctl$KVM_IRQ_LINE(r7, 0x4008ae61, &(0x7f000020b000)={0x4d9, 0x9}) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f000097e000-0xc)={&(0x7f0000fad000)="2e2f66696c653000", 0x0}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004d0000-0x4)=r8, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f000030b000)=0x0, &(0x7f000072b000-0x4)=0x4) r9 = socket$inet(0x2, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000b3000)="2f6465762f766373612300", 0xead, 0x1000044) setsockopt$inet_opts(r9, 0x0, 0x4000000000000d, &(0x7f00003b5000)="1b53b9c5f43c73dc0f1076659e679589dabec4d120a01efbdb0e5ec37b054bb3cde4559cfe947cb1205a06d2531bc3176d10ae6b7d09045e706ce50602423fa5d6280ae25c5742e92f0f435b312d812829b71d731eb37ba6ee95dfe2dc91a6b9ab1df008c7fb796e7210", 0x6a) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000ecb000-0x4)=0x0) bind$inet6(r2, &(0x7f000090f000)={0xa, 0x3, 0x41, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockopt$inet_opts(r9, 0x0, 0x9, &(0x7f000001a000)="", &(0x7f000000d000-0x4)=0x0) 2017/11/30 03:14:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f0000de7000-0x8)=0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bed000)={&(0x7f000016c000/0x1000)=nil, 0x1000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f76000)="2f6465762f7667615f6172626974657200", 0x280, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000f38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000fe0000)={0x56, 0xece, 0xff5e, {0x6, 0xfffffffffffffffd}, {0x800, 0x401}, @ramp={0x7f, 0x7, {0x826, 0x3, 0x8, 0x1}}}) faccessat(r4, &(0x7f0000c46000-0x8)="2e2f66696c653000", 0x84, 0x800) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000079000/0x18000)=nil, &(0x7f0000f2a000)=[@text64={0x40, &(0x7f0000ca4000-0x6b)="654a0f01df48b813530000000000000f23c00f21f83501000c000f23f866ba410066ed0f0266dd66430f005500c4027d5a28b969030000b8b6d80000ba000000000f30c74424007cc00000c744240209000000c7442406000000000f011424654d0f015f12c4a38d7e1b08", 0x6b}], 0x1, 0xfffffffffffffffc, &(0x7f0000163000)=[@cstype0={0x4, 0x8}], 0x1) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00000c6000/0x18000)=nil, &(0x7f000038b000-0x18)=[@text32={0x20, &(0x7f0000318000-0x31)="66b8f2000f00d8660f388196000000000fc75cf15b9ac27d0000e4003e0f01dff26d2e7077c4c1d96376730f01cf0f01df", 0x31}], 0x1, 0x49, &(0x7f000009e000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000f54000)={0xffffffffffffffff, 0xffffffffffffffff, 0x34, 0x1000000000, &(0x7f0000a73000)="9a2528b19f6377ea5bbab97e39795ba2a1312421f5ffd7f87ded129b2bd789719464af8422b7082d33338975eef7cde2cab98f66be3887653e6776e86b08a8b7295455463f6119d0a3f214e12963d174e0d409a8a1dfb4acb307", 0x1, 0x1, 0xa82, 0x0, 0x97, 0x8, 0x0, "f4bbbaf10bc5dc5e0a0b34035a9e65e9737e28e48068edebdf7b722fc06949b2ab45fcf4726824f322aade7a3b20870a993ccfb43c8f54bd0fc2b68165226116a1cf694490fd1195ca9d8db4fdddec91eabf7bab2f2257b2b674899357b8f648960ac826163686d2e81b3822afb81d6655e507556cbc483ab92ae4219a7021dd62bf902a14c748fee8c2ecf701c5227442caf29587951250511d55316653b5fec492edd64546597df88a6c326c867b9e24ae5ff6f5bf491e565800bad19ce1e5c4cb7528d1e4d43b51c5ec173e57ff13e3165c570b07d797849ef7b25a16af2bc1e2fa699878079eb1dca90828286db73f5e979be7d5784a"}) getpgrp(r0) [ 115.235480] binder: 15865:15874 ioctl c0306201 20002fd0 returned -14 2017/11/30 03:14:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003c5000/0x800000)=nil, 0x800000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)="2e2f66696c653000", 0x400000, 0xc0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009e7000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00008cd000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20688, 0x0, 0x666, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x20000000, 0x9, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r2, 0x5420, &(0x7f0000000000)=0xfffffffffffffffd) pipe(&(0x7f0000b7d000)={0x0, 0x0}) connect$bt_rfcomm(r3, &(0x7f0000739000-0x9)={0x1f, {0x28000000, 0x1f, 0x0, 0xb17, 0x6, 0x9}, 0x0}, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00005f0000)=@assoc_value={0x0, 0x0}, &(0x7f00008cd000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000069c000)=@assoc_value={r6, 0x5}, &(0x7f0000e21000)=0x8) connect$inet(r5, &(0x7f0000fcc000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000b97000)="2e2f66696c653000", 0x2010028042, 0x45) connect$inet(r5, &(0x7f00005f3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f000003d000-0x14)={0x101, 0x7, 0x4, 0x2, 0x87}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000043a000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) 2017/11/30 03:14:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00003b5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ee000)=0x14) r1 = syz_open_dev$vcsn(&(0x7f0000d10000)="2f6465762f7663732300", 0x4, 0x40002) setsockopt$inet_mreqn(r1, 0x0, 0x1000000, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ff000-0x20)={0xffffffffffffffff, &(0x7f00008ea000)="", &(0x7f0000407000)="", 0x0}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000134000-0x6)="6507d881d351", 0x6, 0x7f, &(0x7f0000a16000)={0xa, 0x1, 0x206, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b97000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x14) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7fffb, 0x1, &(0x7f0000d23000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00002e2000)={0x6, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r3, &(0x7f000089b000-0x38)={&(0x7f0000e4b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003e7000-0x40)=[{&(0x7f0000ee9000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000675000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00004d9000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000a8e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x4, &(0x7f0000c54000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x81}, 0x40) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000d23000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000085a000-0x90)={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$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000015000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000fe0000)={0x10000, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000e80000-0x20)={0x3cc7, r6, 0x0, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00003c7000)={0x20, r7, 0x20000fffe, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000c5c000+0x5e7)={0x400, r8, 0x1, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f00004b1000-0x10)={r9, 0xffffffff}) shmget(0x2, 0x2000, 0x40, &(0x7f0000719000/0x2000)=nil) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00007a5000)={0x7ffffffffff, {{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) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f00001e4000)=0x10) 2017/11/30 03:14:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000c7e000)="7374617400") memfd_create(&(0x7f00007dd000-0x20)="6d643573756d656d3163707573657476626f786e657431656d3129256c6f2300", 0x3) preadv(r1, &(0x7f000032c000-0x40)=[{&(0x7f0000363000)="00", 0x1}], 0x1, 0x2) ptrace$setopts(0x4200, r0, 0x1, 0x4) [ 115.238121] binder: 15865:15874 transaction failed 29201/-28, size 7329823009152588439-0 line 2870 [ 115.267954] binder: 15865:15892 Acquire 1 refcount change on invalid ref 2 ret -22 [ 115.267963] binder: 15865:15892 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 115.267973] binder: 15865:15892 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 115.267980] binder: 15865:15892 ERROR: BC_REGISTER_LOOPER called without request [ 115.267995] binder: 15865:15892 Release 1 refcount change on invalid ref 0 ret -22 [ 115.268077] binder: 15865:15892 ioctl c0306201 20002fd0 returned -14 [ 115.272376] binder: BINDER_SET_CONTEXT_MGR already set [ 115.272383] binder: 15865:15892 ioctl 40046207 0 returned -16 [ 115.294425] binder: undelivered TRANSACTION_ERROR: 29201 [ 115.368283] nla_parse: 5 callbacks suppressed [ 115.368290] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 115.368423] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 115.369570] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 115.410422] sctp: [Deprecated]: syz-executor4 (pid 15921) Use of int in maxseg socket option. [ 115.410422] Use struct sctp_assoc_value instead [ 115.437589] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/30 03:14:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000086a000-0x4)=0x0, &(0x7f0000ab9000)=0x4) gettid() prctl$setfpexc(0xc, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000571000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009f3000)="2f6465762f6877726e6700", 0x220600, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f6f000-0xb)={0x1, 0x10000, 0x80000000, 0x1ff, 0x9, 0x40, 0x8, 0x20, 0x5, 0x0, 0x343e}, 0xb) sync_file_range(r1, 0x31, 0x8, 0x4) fsync(r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000de3000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009db000-0xbe)={0x0, 0xb6, "8d4f9673552d5e327f6327bc61d30ee63d86055bb3b84e392ecbf2a8d8abd99653ef38b190941f1b3ba4a8fd16d71907c8f6515d5d2664bc18b0656af0d1b7abbc62d70a253e9429130b2fc349acf8badc21bab8d2f47f771dfbc5a2cbba866fc59aea5fb6ec1ea8f857ae6b493cb9a84d4bbcb5cfa0d71cc879c79d6de1a739c9d288e53cabb67f429f54350dd696e922b7661ce38fc4fec7520240b05974078f9cc2f0e6d84871cc5b049e55367056269ccdd5c867"}, &(0x7f0000e36000)=0xbe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000017000)={r3, 0x5e, "0845f308a7200235d5bf20045221651fd6ee04b9038ce8c7f54cdc9f9635d28811c4dc34197346d88043f416a0a96c174ac980b7547213558bae1f152b59854270a1d9e415fc7d2620e18e2ddbdc5cf9587ea29994933c1bdf4ead860282"}, &(0x7f0000d1b000)=0x66) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00007b9000-0x4)=0x2) writev(r2, &(0x7f00001da000)=[{&(0x7f00008c6000-0x54)="f562df96fedf7c41d6b628e689c7904e5d84e6f49307b2b575d0cc6f170ec82f076847ae17cc5f0e06bbf0675a19d7876a284eea11301b4f9ea23f93a92d4ebf0d4e106e98e5457a50f7d158489be18feca0d584", 0x54}, {&(0x7f00006a6000)="b169b9181c6eaa1d381d0983976570b04641acb2bb464dac1d55e0389b817467a5488859dc2721ae389e1a809730b85c41fe803cd601ac317cce842512843a8f0a3b58d2a84ba59c3c082a83db2a124abe8b5b062b7f1a543ee5558196d6bc17a6a2c1265253b53921542449c82a969892db79a5c6de39c6438382292dad5d0dc61f2b6cd01935d3f9eb3cad89754b1f05d5d3aaf2c5c2cc37c1f0440be1202b8593e5079978a9f171478af6b3123ca9bef5e97d7e8cf39d0b8d1e0c3586cf75fef9af43fb3884d8a764505a0d5f334dd141c21c2b11c02b", 0xd8}, {&(0x7f00003ef000-0xf4)="a8a3bb4a3ec982409df7e31661098983a412e88e20d6291e0d73c66c46658c1de8ab9dc98e8d63fa769352e46b07b89df3db04968d6504b17f28431e8a28bafe753986111ff3928511546995dbf94dc895bda6793eed8c29c21b849140bcd7bd676c1cf3884f43fe50e4cecd473fd160fb2b715b2d7e1f3c039bfe33f08715aa207bda87ebbd69ac600a2430707f22810595d2d798a89721e6587199dcb8839388cd294465b811fd018119c1f64ab70d61fa6a0c5f9fe9772a71c29a13018f7b37950da099c6152a680d1aa3e2816fc30b470ba666d8999b499cb05848323bcf702c9acb83c5b5a004dc41513b116a410ad64b6f", 0xf4}, {&(0x7f00002a9000)="b7358d1da7f12d1575b5de680b3a7e70cbfc8c8585249167e086fcfd06ef56f22471143ffdadde7230bcc544d37d1470535d6b25e1cdf39fd48453561eb158fa7a467772b96d13c4a874ae9b2d33b9e870f2365688c9043029ee6c39ca19ef39a353a70c149d6637fd39236c3b4c37112cf3292502520e5e3e743c2430d3ebf1b952c6000c3fe8d4", 0x88}, {&(0x7f00007d9000)="8ee721d31b3d741f7a1ad0c21c349d78b0f90d287a10a81aa3f66d3a1b5ff284bf43959010b35d50b44ce40e27c4a18f13aa32fee8461c5c3b47f105a6653247351dc7adcac497dcb98e825399fba0f19545bd4b00f86417467f22edad688c2aed5082bd057c92fa656609be7544298c93daca20c4d4653f179e179c6a9b65dc1d2a9882a2713aa71d3c4c1a4b89895ad0fd4aa88dedd1916744bc", 0x9b}, {&(0x7f0000dab000-0x97)="7e9947636bfb0af210ea873125a543c35f71b17be07b775a689d699ece339751563630a1df97d28018a16196e937cac73ef4e472bdf64d4b306cc07b67b7ee7a6711d350055d318fb8b04ec51d0f4d8a49c0fd7d7258b543eafdab28cc02a01fa6673dd524597f9e001aed6b6b3f19f71bb62b3f5d44f87294b3a0e1e20fc6228a0463a304735e70af609ce67808ec1b47dac726d1cc8b", 0x97}, {&(0x7f0000777000)="7708a0dff778ff4527177c5867b84c3224856f4bd01bfa9e52da41fc3568093e56644c529f69eebb7f1ae51ddb52fa8656ffae1045c21c9abe002682338f4d242d56268d14f38c170e8b73a1120924fc0a85dc078fec3396a300b6dfb249ecb4119eb3c3dd18ee8a0e5c959caf5063544c059fe01a4a9fac9d36da633c8453b5eb5be4c73cb202b7f2e6b9653ee8d997da378b16dfed66", 0x97}, {&(0x7f0000d49000)="", 0x0}, {&(0x7f00002d6000)="0545afc0e0ff437b71dc984c477865beded059364564455adf6e2be00a8b62e2ca9eba135be9983983378ad2307c22205277a1e2844d9713edb1c4c26119066c4db0", 0x42}], 0x9) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00004a5000)=0xd7e, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000c31000)=0x45e8, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000b48000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e63000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005a4000-0xc)={r4, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) sendfile(r2, r2, &(0x7f0000773000-0x8)=0x3b, 0x9) getrandom(&(0x7f0000558000-0xf)="000000000000000000000000000000", 0xf, 0x3) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00008f9000)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00003d1000)=0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000e9b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/11/30 03:14:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x4, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x5, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000970000)="2f6465762f736e642f73657100", 0x0, 0x100fff) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000e2000)={0x0, @in6={{0xa, 0x2, 0x611e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000393000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000960000-0x18)={r3, 0x401, 0x30, 0x400, 0x7}, &(0x7f0000cee000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r4, 0xffffffffffffffff}, &(0x7f0000091000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0xfe, 0x20000000000, 0x100000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x3, 0x0, 0x3, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(r1) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000524000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cde000)="2f6465762f6b766d00", 0x800, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r9, r0, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f000072e000)="c4e251464b0d2ef738660f3881500ab9800000c00f3235004000000f30660f38826f010f017a88c4c1ad68b629000000660f38829aa6a200000f07f3360f951c1f", 0x41}], 0x1, 0x0, &(0x7f000060d000)=[], 0x0) syz_kvm_setup_cpu$x86(r7, r10, &(0x7f00002af000/0x18000)=nil, &(0x7f0000a7f000)=[@text32={0x20, &(0x7f0000163000)="362e0f7f69370f4c060dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d0102152a2ab81e0166baf80cb8dc75ec8aef66bafc0cb803000000ef0f09", 0x45}], 0x1, 0x8, &(0x7f0000ce7000-0x10)=[@cr4={0x1, 0x100}], 0x1) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00006ac000)={0x400000070003, 0x0, [0x800000000007aa, 0x80100001, 0x3, 0x3, 0x1f, 0xff, 0x69b7, 0x2]}) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00007fe000)="2f6465762f6b766d00", 0xfe, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:09 executing program 1: mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000b03000-0x8)="2e2f66696c653000") socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x2000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000000400003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000020000)="", 0x0}, {&(0x7f0000c6b000)="21084fa0f8e80e9b0d927938f11eca64885c0dc8d029cb5a19b0129ec2b727e46655a214685424f5b4cfde0d1f302249d2406fb0d653cef398f91eee90bc946c645a06daf795df05a92922dad7dc4e6ac4eb8e96b56b0f9e78f636cefb94c0fb2db0e2a9abf359fc36da28fddedbd6360e962e5169e03978632b65d8ac106a7587407aa783361f6d163a2a3b9bd94705984a586bca840f41c5cdfb841d7feaff4091b69f091f163c3e0311f7c5a02e1553f3e6543fcbd82f41db96ff77514ec4ede3cf517cdfe80de4d23c4db97913cb9f0ea3ff597060fa0b84ca8921f565", 0xdf}, {&(0x7f0000020000)="de9799da6132f1cf03409d5e0a1025de755ec4d2e879868ee45ecafb3a98ed39fbb0206558188dd486f87086e8899a9390b7ad25a6d3581005c697a1a94d47676d889bf80ebe88ebb6d3508146a850c94e1d61e3ed5a1294932414663a1ee7f50a73348578c9d9bd1d3755d465f9bfd56cb918cb5e37436916d68334f87c01b03089c619dea907c0aac0dcda558735f674697a5b79b51ee95c7c8d2055d286d2cedbbd6e1c2b9914a345edfc6f8a4b72ad5b68b4ad80b42860b3580737e94b", 0xbf}, {&(0x7f0000021000-0x9f)="92284d235171d55c9f52ff2d2c35438e2fd77d56456ffea04417904930aa4199faf1df1716ca4f408bc5e6cccb66cb4c5aea3f043d4196c52c06d5d8561c09ade822e935576c998f7934c7651156a1b6b5b4f56fba121e4eb5007b5629fd4408f9cedc5f0c4fcd3504ae32538c09d909288806c6d91d774be8a63eb12dae7142620a02a1a2a8dbf9ba3760f4b07abf344e085491c8ad0e3158064442dc9045", 0x9f}, {&(0x7f0000974000-0xec)="07eff152e3aa52cbdce10096f21b1ba1f9b1ce1776ddb49ab7be7a55255dd7703488e03a0c900544d2dafce4dfcaf048c977d2a4432ff89c9d4b985f2f2a58c23d197fc55f61c4835c259dcf55683a1a29d037b25257766543078d6111ded05b8b04af1d1df2c58001dfd13817895e1b1fe532d18a4f35a8d9208f40c50aff7b35204534afda46e2b310e4bafd2557b7c32635c5c8cc3f8d4f0285386395157aa017899b5e775f41a2da2c4a72b51e6d52d75698cf0beb666e306cddf4b9c6ec355a4133a2a9e7cf95f5d67449d565dbd65e9d9122e77d84d06cf2e7edfbc5547f533043ebf64a3e0b9d0f6b", 0xec}, {&(0x7f0000939000-0x98)="0eb2986ab220d348149a9680f92494094a6c3b692c23b83b5517531b8fa9d165baec8c7b988cc78d0266ee0ba8f027f1215500ff77482a6f6ca0fbf9b6e875fb2081e459d76db15b76f5f39d53dcff9cc853ebec80c1ebbbac7c4c893dec56612ee5007e48ba8dd05a22471f42f83761250c174b164cd1fd2058bf49213a716187e31699f376b18ba5eb17c1911ec5dfc20d2712842c1d43", 0x98}, {&(0x7f0000b40000-0xe9)="d8b1ad668a816118b08fcd52d628bf6b5a091431355317b13bab6a3ae6e3493ddb537090d348c3d2033c7abe72c0d96fdf2834f5ebce39179cb2bf9bb472100b5c33fb854a32f3177ad78fd06528ed7ca6269f295609b448ea9bb84cd12c00039615195d49c0cfa05a144bf78e371b2cf85c2788e660d0c37775ffc94e8bf0b436b357006db6c05521fc434fe6307b9cf89e9abf9bbecf2596a0962beef5d1820d9e3d0afb3eb1a5f69cb1ceaafe9a599051f5dab8454e88e8718fc4fd482f1c890dcd2159302e5d5130264e84677645dc47b411905249249c8e664d3d62c03ba905799ce9cbe5ce0b", 0xe9}, {&(0x7f0000020000)="56c3519c94731bdec650ad6f84b607095a969884053d1fae2278b6a3ca16123e660357770dc74f04be3e4e5e23bb1143e83c92bb6688acb95bb9c90c7c19b73fd5418a718d8299c8c4b2d5749148d0dbf85412fabe44217713372bf385a5b4ed452ca268aa609014a6285e918cf6bde0b0a2dbec68f59697044b70d41be2e6a7a01a1fb177d5a801717b875fbeadaca56e034ef4f793d1c63ff4e352f3831578250e77e6faaa5486564bf7708c244b0c52fa9630bda618429f", 0xb9}, {&(0x7f0000a97000)="26b44951d63ee22801457cbc420607ffb57e895df19e038d456b6622d1fc0b2644f66cc425d479098a8653e698a6487a69131047aa9734408c28de11b19ef45558e553e72cca5b799c61140f3d77ec4d406d7e2f51e3d280ee4b899021c6a262220ae309f75eeb6ff1bee099dd2432f05453ff94c8313d778b100a928e9870a542fd09", 0x83}, {&(0x7f0000a39000-0xd2)="b29ff88b58da22cbc53bf2b037c96d87277610795057c18b53d9efa1d7161f21d0c94d9557d216ad00ce9ec5f7d908f22bc1a9c535f5b168b5b5293bb9b70c21bc0d47d2afb5abbbff2b2482f48aaf85c0987b05adf546d17e861c85963744e0c6cde962f2b47f07659321d45809fd312c9d6c012ddac8d6b511c7b2789ac087c65a612d3b4ad558b027b7df67ef9c2ce8d0e6d7d18efe9637d1ab81b91926eaed162fdd97d0c65ab135aaa2777dd4e7c04bdb75e3dbf62faae5af08e64556cfff5b4d74b148cae34a2968608669d557b74d", 0xd2}], 0xa, 0x9) socket$alg(0x26, 0x5, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000b45000/0x2000)=nil) syz_open_dev$tun(&(0x7f0000b2e000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) madvise(&(0x7f0000aa5000/0x4000)=nil, 0x4000, 0x13) pipe2(&(0x7f0000bb6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r4, r4, 0xfffffffffffff803, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000092b000-0x8)={0x0, 0x80000000}, &(0x7f0000e09000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000584000)={r5, 0x401}, &(0x7f000099f000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000a0d000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xac7c, 0x100000001, 0x1, 0xfff}, &(0x7f0000e0a000-0x4)=0xa0) 2017/11/30 03:14:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x100000000000002) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bfb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000658000-0x4)=0xe8) ioprio_get$uid(0x5, r1) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000001f7930000000000d6c00f70000"}) bind$inet6(0xffffffffffffffff, &(0x7f0000e38000-0x1c)={0xa, 0x2, 0xb1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000003}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000f7e000-0x8)=0x0) userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008a2000)={0x0, 0x0}) getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000b63000-0x4)=0x0, &(0x7f0000b73000)=0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000068b000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_procfs(r3, &(0x7f0000fb5000)="737461636b00") preadv(r4, &(0x7f0000b39000)=[{&(0x7f00003fc000)="000000000000000000000000000000", 0xf}], 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f000095f000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f00004ed000-0x4)=r3) r6 = fcntl$dupfd(r5, 0x406, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00001b2000)={@common="67726530000000000000000000000000", @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r7 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8927, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000ad7000-0x5c)=@ethtool_coalesce={0xf, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x5) r8 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r8, 0x29, 0x10, &(0x7f000089b000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f000048e000-0x8)={0x0, 0x6}, &(0x7f00003d1000-0x4)=0x8) setsockopt$inet6_buf(r8, 0x29, 0x37, &(0x7f0000f53000)="ff0100004200000000feffff00034f952f0d", 0x12) 2017/11/30 03:14:09 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000497000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f23000)="", 0x0, 0x0, &(0x7f0000e72000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00008a8000-0x1000)="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", 0x5c1, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f000059b000)="", 0x0, 0x0, &(0x7f000034f000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000082c000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0}, 0x20) rt_sigpending(&(0x7f00004a9000-0x8)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b97000-0x4)=0x0) move_pages(0x0, 0x5, &(0x7f0000ef9000)=[&(0x7f0000196000/0x1000)=nil, &(0x7f0000f2e000/0x2000)=nil, &(0x7f0000ed0000/0x1000)=nil, &(0x7f0000135000/0x3000)=nil, &(0x7f00000cf000/0x2000)=nil], 0x0, &(0x7f0000ea9000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f000000a000/0x2000)=nil, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000003000)={0x0, 0x0}) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x11) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00006e9000/0x1000)=nil, 0x1000, 0x2000008, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000000a000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b96000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x3, 0x0, 0x3, 0x7, 0x1, 0x20, 0x4, 0x100, 0x7, 0x1, 0x2, 0x7, 0x0, 0x0]}, &(0x7f000027e000)=0x108) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fb1000+0x428)={r2, @in6={{0xa, 0x3, 0x8001, @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]}}, &(0x7f0000fb1000)=0x8c) fstatfs(r1, &(0x7f0000f72000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = socket$netlink(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f01000)={0x0, 0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000fb2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e9000)=0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000826000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002d7000-0x14)={r2, 0x0, 0x100000001, 0xffffffffffffff00, 0x7fff, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a03000)={r2, 0x8}, 0x8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c7f000-0x14)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000ef2000)=0x0) perf_event_open(&(0x7f0000195000-0x75)={0x0, 0x78, 0x800, 0xfaea, 0x0, 0x5, 0x0, 0x3, 0x1900, 0x4, 0x4, 0xdf, 0x7, 0x2, 0x0, 0x4, 0x0, 0x9, 0x3, 0x20110, 0x5, 0x7, 0x0, 0x100000000, 0x80000001, 0x7f, 0x0}, r5, 0x4, r0, 0xa) recvfrom$ipx(r1, &(0x7f0000d78000)="000000000000", 0x6, 0x40000000, &(0x7f0000fb2000-0x10)={0x4, 0x4, 0x8001, "9e6e6ccd1e60", 0x7, 0x0}, 0x10) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = semget(0x0, 0x0, 0x91) semop(0x0, &(0x7f0000a07000-0x3c)=[], 0x0) semtimedop(r6, &(0x7f0000285000)=[], 0x0, &(0x7f000000f000)={0x77359400, 0x0}) 2017/11/30 03:14:09 executing program 3: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = userfaultfd(0x800) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000040e000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4e03df4a24a2aecc, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0xe, 0x12, r1, 0x6) r2 = syz_open_dev$evdev(&(0x7f0000359000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000979000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x2000008, 0x32, r0, 0x800000) ioctl(r2, 0x800000080004531, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") r3 = epoll_create1(0x80000) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x7fffd) r4 = dup2(r3, r2) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000f68000)={0x0, 0x0}) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x2, 0x400032, r3, 0x0) r6 = dup2(r2, r3) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r6, &(0x7f0000825000)="2e2f66696c653000", 0x42ffff, 0xa) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000059000)=[0x548d, 0x101]) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x5, 0x2010, r6, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f000064e000-0x40)={r5, 0x2, &(0x7f0000197000-0x8)=[0x0, 0x8], &(0x7f0000824000)=[0xfff, 0x3, 0x3d1, 0xff, 0x8000, 0x1], 0x1, 0x1, 0x2, &(0x7f0000824000)=[0x1ff], &(0x7f0000824000)=[0x8, 0x7, 0x40, 0x1, 0x8000], 0x0}) mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) [ 115.437615] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 115.484639] sctp: [Deprecated]: syz-executor4 (pid 15923) Use of int in maxseg socket option. [ 115.484639] Use struct sctp_assoc_value instead 2017/11/30 03:14:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00007be000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000da9000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072d000-0x4)=0x8) mprotect(&(0x7f00008fe000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) set_tid_address(&(0x7f0000c94000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006fa000-0x4)=0x0) pipe(&(0x7f0000fad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80001, 0x7ffe) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00004c2000)={@multicast2=0xe0000002, @empty=0x0, 0x0}, 0xc) mmap(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fa8000)={0x0, 0xfff8000000000000}, 0x8) r4 = syz_open_dev$sg(&(0x7f000036c000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x40) r5 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r6, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000fe0000)=0x1, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000adc000)=0x0) sendto$inet(r0, &(0x7f0000d2c000-0x1)="19", 0x1, 0x20000000, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000897000-0x4)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)="0000", 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/30 03:14:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005a3000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000012b000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00003ce000-0x10)=[{&(0x7f000062d000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de", 0x81}], 0x1, &(0x7f0000df7000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x1}, 0x80) recvmsg(r1, &(0x7f0000baa000)={&(0x7f00004dd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000397000)=[{&(0x7f0000705000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe00}, {&(0x7f000043f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000f7f000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000f7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x4, &(0x7f00005e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xffffffff}, 0x2025) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000001000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@common="697036746e6c30000000000000000000", 0x0, 0x0, 0x7ff}) r2 = socket(0x40000000015, 0xc04c2f8a178dfa2a, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000055d000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x15, 0x2, 0x404) write(r4, &(0x7f0000014000)="1f0000000001ff49433bf000080000760f0000e0090012000000000000083c", 0x1f) r5 = dup3(r3, r4, 0x80000) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000098d000)=r5, 0x4) r6 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x200, 0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xea, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x101, 0xfffffffffffffffe, 0x2000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x4, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xef4b, 0x0, 0x0, 0x0, 0x0, 0x5226, 0x8, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x10001, 0x2, 0x0, 0x100, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x1) getpgrp(r7) 2017/11/30 03:14:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x9, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006c0000)="2f6465762f6b766d00", 0x60840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000dd5000)={0x0, 0x78, 0x6, 0x4de, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x800000000000, 0x0}, 0x0, 0x0, r1, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f2a000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x4, 0x4000000668, 0x6, 0x0, 0x0, 0x0, 0x6, 0x2000000000000007, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r4, &(0x7f0000001000-0x8)=0x0, 0x1) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r4, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e2000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000e91000)=0xffffffffffffffff, 0x4) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x5, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x31, &(0x7f0000196000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000ad1000)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000f20000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)=0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000e95000-0x41)={0x0, 0x39, "7a106787271b2b57420d650f069929a3e2c52a777613e9ec627e915090b1390c721310c4c94cf66228d85108f4c2799713d6e2053072376656"}, &(0x7f0000552000-0x4)=0x41) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f000014c000-0xc7)={r6, 0xbf, "4c39b81d0f9cb5235ca21b5739e2f5776718a4af54a62834174a68bcc46ebd8ac99051ab6c34d475d2c465a9b6ee62a202d4a337ca497c534a6a8e8d36020045c58f13e1ce6035615f54a024838e17799762f6e26558199f6f48378a00f5a4f0e5be7a345937f66a2922cf2cc19cc14d7a850818d0fa4fceb27a7adb0746444dee9880e9bae59cd2d7d33d172408334cd5d27a8d9978a607771b7041ce9df6cbce44fcebec1b1438a3794d3a7224e309732fc454cc666bb02d1abc9318848c"}, &(0x7f000008d000-0x4)=0xc7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00007db000)={r7, 0x0, &(0x7f00004b7000-0x68)=[]}, &(0x7f0000ebd000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000c16000)={r8, @in6={{0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xc1c9, 0x3, 0x20000000000800, 0x647}, &(0x7f0000440000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 115.721468] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=15963 comm=syz-executor2 2017/11/30 03:14:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000396000-0x9)="2f6465762f72746300", 0x0, 0x0) pipe2(&(0x7f0000171000)={0x0, 0x0}, 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(0xffffffffffffffff, &(0x7f0000c16000+0xb36)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) r3 = socket$inet_sctp(0x2, 0x400000000001, 0x84) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e0000)="2f6465762f72746300", 0x10001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000082c000)={0x2, [0x0, 0x0]}, &(0x7f0000f7e000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000858000)=@assoc_id=r5, 0x4) r6 = socket$inet6(0xa, 0x3, 0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c44000-0x9)="7363616c61626c6500", 0x9) bind$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f000076d000-0x4)=0x5, 0x4) connect$inet(r7, &(0x7f000060f000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r7, &(0x7f0000931000-0x1000)="", 0x0, 0x0, 0x0, 0x0) ioctl$TIOCNXCL(r4, 0x540d) setsockopt(r3, 0x7, 0x15, &(0x7f0000651000-0xb1)="f7d4f21c840c9b7179055d57b3e43ec5d382ea9efc80814079fd2cf28a108cd3e268f857bf792465d90e74ef9c29b00b081bbf800b417ef58705c2dcf7ea82943ccb1235bbc66f59075264f29fcc1f736a642623589f34162bacfd997286b7baa6b2e5b034be8c384b8520021517d484e7a9522c959513859b2cd57eb214b2f00d99ef8d8151a8e848bf0eaec95f2cc8718d7abff3c024015c49476bf538d68d0c4f07dcc9e2ade5ac584c272e1c37aee3", 0xb1) ioctl$sock_inet_SIOCRTMSG(r7, 0x890d, &(0x7f0000f51000-0x78)={0x101, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x2, 0x5, 0x100000000, 0x7, &(0x7f00009a1000)=@common="67726530000000000000000000000000", 0x441, 0x5, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00002ba000+0xde5)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r7, &(0x7f00007f4000)="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", 0x840, 0x3ffff, &(0x7f0000931000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f54000)={0x0, 0x5, 0x800, 0x6}, &(0x7f0000ea6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007d7000-0x20)={0x8000, 0x0, 0x9, 0x1000, 0xde, 0x40, 0x3, 0x100000001, r8}, 0x20) r9 = open(&(0x7f00001a9000-0x8)="2e2f66696c653000", 0x0, 0x200000040) ioctl$VT_RESIZEX(r9, 0x560a, &(0x7f00008ba000-0xc)={0x6, 0x2, 0x3, 0x9, 0x208, 0x170}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000096c000)={r8, 0x7}, &(0x7f00008ad000)=0x8) seccomp(0x0, 0x0, &(0x7f00000b3000-0x10)={0x0, &(0x7f0000a86000)=[]}) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f000000b000-0x10)=[{&(0x7f00007dc000)="390000001300094700bb0100000000000000000b0200000000eaffffff00800019001a00f9fd180200280ff4000000f817e9ffff06006100e7a234f151", 0x3d}], 0x1) 2017/11/30 03:14:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x6)="2e2f66696c653000", 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000b28000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000055000)=0x0) utime(&(0x7f0000d68000)="2e2f66696c653000", &(0x7f000054c000)={0x9, 0x81}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000bd8000-0x4)=0x0) setgroups(0x0, &(0x7f000062e000)=[]) r2 = msgget(0x1, 0x10) write$eventfd(r0, &(0x7f0000c0d000)=0x3, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00005a2000-0x118)={0x5, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000301000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") setsockopt(r0, 0x18000, 0x8, &(0x7f000012f000)="66754e142563062d3a180cb918146c9e00d71ab524527a3b0dcd90262ea3c6c2f51de3594762a682f7f2fe3fc8a599b4e6084ced9a29a656c9bc3736a2792d1433e7d05b6f5ad68a8aef32136e38fd5798d65f5e28fa6dabe9b5e38dcce88fdc8339db45a9babd062d732c5c83510d511ba45462f6c5e822c0838c54ebae9538bf7ea3258464a55338a2b63ad793186635e909150852f080b432241ca369ed5ccb4c768277681b31854ea432154fd707cb83b474322c7de7aa370dd597aa8e370e65", 0xc2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000060b000-0x4)=0x0) readlinkat(r1, &(0x7f0000cd5000-0x6)="2e2f62757300", &(0x7f0000179000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb) symlink(&(0x7f00009ee000)="2e2f6275732f66696c653000", &(0x7f000017b000)="2e2f636f6e74726f6c00") lgetxattr(&(0x7f0000640000-0x6)="2e2f62757300", &(0x7f0000675000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000d49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e) stat(&(0x7f0000bf9000)="2e2f6275732f66696c653000", &(0x7f0000cc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000f9b000)="") lgetxattr(&(0x7f0000845000)="2e2f62757300", &(0x7f000014f000)=@random={"73797374656d2e00", "73797374656d2e706f7369785f61636c5f61636365737300"}, &(0x7f000086c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) lchown(&(0x7f0000d17000-0x6)="2e2f62757300", r3, r4) getpeername$llc(r0, &(0x7f00003f6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000516000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c97000-0x8)={0x0, 0xfff}, &(0x7f0000278000)=0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000b9b000-0x10)={0x7, 0x52c, 0xffffffffffffff00, 0x6}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000039000-0x8)={r5, 0x0}, &(0x7f0000e7d000)=0x8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000a58000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$llc(r0, &(0x7f00008ad000-0x9c)="70dbd47d3c18b830b60fe2a7775b7b32152e0ddbe0fa8c8d63f9c889b6c72fc265b75651d5ecd166a90d7aeee683a0d49fb9d111e97a675e9b9d75b80712b9447e98d07985df5cc62200e46b16460e1819e669ec7af1adfd192bcaab0ce49af35b0530bda0b445d64ddbc8c67f9ae6ceaa1936717eafc7cfbf25b1927f963884b8d3c8225c08d2ff4cd8314c02a00cf4acd47e211c8192e8e77aee3c", 0x9c, 0x48001, &(0x7f0000307000-0x10)={0x1a, 0x10, 0x7fffffff, 0x3, 0x0, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) chown(&(0x7f00005a7000-0xa)="2e2f636f6e74726f6c00", r3, 0x0) 2017/11/30 03:14:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x10000002fc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00003b2000)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000cef000)={0x100000000000000, 0x0, 0xfffffffffffffffa}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000740000-0x4)=0x800, 0x4) sendto$inet6(r0, &(0x7f0000a96000)="0100e9", 0x3, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x800000008, @loopback={0x0, 0x1}, 0x582c}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0x0, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x5, 0x4, 0xc, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000e6a000-0x4)=0x0, 0x2000000a, &(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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000002000-0x4)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x3, 0x8000, 0x401, 0x6, 0x7, 0xfb, 0x8, 0x0}, &(0x7f00000d8000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000dc5000-0x10)={r2, 0xa, &(0x7f0000001000-0xd0)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe66, @loopback={0x0, 0x1}, 0x87}]}, &(0x7f0000d3c000-0x4)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000ff6000)={0x2, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f000093b000)=[{&(0x7f000015f000)="1ad7bf73dc413449c903070b8a0ed2a515eabeea6d2edf51d66d6b0bd2eebe127adc9160a7d73c6dfa7f33eec417213a00940b280ae67414873b150fcc93018a17cba44dc3e31e8fc6c01d8eeee0d0d9d4946e4b497c", 0x56}], 0x1, 0x0) mmap(&(0x7f0000000000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000570000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000d82000-0x24)={0x7, 0x80000000, 0x46a, 0x3, 0xc7, 0x1ff, 0x7, 0x7, 0xfffffffffffffffd, 0x7, 0x942, 0xf7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f000066f000/0x3000)=nil, 0x3000, 0x2000000, 0x110, r2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00003b0000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d8f000-0x4)=0xc) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000ecc000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, r3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ecc000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0xff, 0x9a2eb7423d24a315, 0xc694, 0x43, 0x4}, 0x20) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00004c2000)=[0x0, 0x9bb9, 0x0]) r4 = dup(r1) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000ae000)=0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x103d) socket$inet(0x2, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) writev(r1, &(0x7f0000e5b000)=[], 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f00001f8000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000f88000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/30 03:14:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000b50000)="2f6465762f736e642f73657100", 0x0, 0x400) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) perf_event_open(&(0x7f0000a35000-0x78)={0x2, 0x78, 0x8000000000, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f00006da000)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f000079f000)="0f21350f21790f0133f1e0c40fde24f3e1363e0f300f22110f20d8640f300f22d80fc5dca0", 0x25}], 0x1, 0x1, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00002af000/0x18000)=nil, &(0x7f0000a7f000)=[@text32={0x20, &(0x7f0000163000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d0102152a2ab81e0166baf80cb8dc75ec8aef66bafc0cb803000000ef0f09", 0x45}], 0x1, 0x0, &(0x7f0000942000-0x20)=[@cr0={0x0, 0x22}, @cstype3={0x5, 0x5}], 0x2) connect$netlink(r0, &(0x7f00001b8000)={0x0, 0x0, 0x8, 0x80}, 0xc) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70003, 0x0, [0x7a9, 0x80100001, 0x3, 0x4000000000000007, 0x20, 0x8, 0x69b7, 0x2]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c94000)="2f6465762f6b766d00", 0x2000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c0f000-0x4)=0x0) 2017/11/30 03:14:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000edd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f09000-0xa)="2f6465762f7663732300", 0xfffffffffffffffc, 0x0) sendmsg$netlink(r0, &(0x7f00008ae000)={0x0, 0x0, &(0x7f0000e01000-0x40)=[{&(0x7f000009d000-0x2a4)=[{0xbb, 0x1, 0x201, 0x8, 0x8, "5be5aadb0727f8701cf0814183c82d59aa1891a3b00fb6fa1b567425dcd64160ce4cd437876cf69b84c3c984736744fa8223cddf2f501f96fb5947bc0f8f4228289c9a82d08dc25e18d0f755da02fe2cdd721b8edfbf460ecaee86ceae057d06b84ab1c3932ec53a17b6427d335add2ebe337ff10e88e52fad49233fcd3b0af6f67154013fa67c499027f74b462d213342b98801b1e5fc2be65f9d945fdeadda710ee6032fe1193c990496"}, {0x90, 0x9, 0x402, 0x20, 0x200, "d0b91874d7d5b4bbe6fca2a9b355a8e591caa3394b60030a402f418e2c274c384ed4ce233c6f0d52266fa9e89c004d63bb02093dc8f64d0147d8b39d5b2c5fa60121bdd016dceaa3c1224aa06782ca1e4ffaa8889d85c2d29e3484dcc87f25eb49e93f121eb41a27075c4f35a38b382ea9858db7c8ea61e262ad168219cd9d91"}, {0xc0, 0x4c46, 0x401, 0xfffffffffffffbff, 0x20, "7988bc747ee9c04dac1126ab7900bfc341b55ae7999f1a3ec5739bc0cf1111f91b8823e60cea05cbc4cda089f53230aeb5f25e206837b755507ad9e41f299c4c42183609c48bd0f5ee313f04edc3c19a23462b0dc02b254bc3e50e8c15eff880401a6c3c160ffcc3118b329d17384f7747322803e79852056651f61f50bacc782976fac85d486699264ce6afc2a3ad259b2585e5acd46e961f1ca068f292f592e7f9712752564c61d365249d7d87b01c"}, {0x99, 0x2, 0x404, 0xffffffffffff3fac, 0x4, "f01b11ebe5c62910a1800073431a711324462aa0e0e62db9c6651118677c8157d4b894af8b5e26d8eba42ad4acc400511f87c78da2601b7cf445bfb6a2d54817bd8fbdd609527a720923a14d172ff97748c8679bd156d6012310022f1f210c11d949376544437855f49eabf1c63b3a2561bf27e74604c172d6de8ff8a338c479b3684bd139f92b9b78"}], 0x2a4}, {&(0x7f0000a9f000-0x458)=[{0xbe, 0xab, 0x404, 0x40, 0x5eb4, "ff4eeb2d2598e2f3bfd456dce4745a6e3ea37c04273fcf4ef778ee6b97e8edac6b2f82c90e2d63c50dac844422825bff0c346ce8dcb688d2b821365bed57955fcedfafb5093dd2444ad50d37df3b4d1842fc48a8eb77d0e4220ae99d027ee4a9e99e27aad4a967eaf325511a26545537edb94e48113dad823298511089cfcab914c8cc1b70ba494d21badb873efb82054b4a2cf66a94162e0a2b89b0ec0183febe640eb04a5de69c80625c0a8d2f"}, {0xbc, 0x8, 0xb20, 0x1, 0x401, "d8d4fc3b2b99135ac59222922fbf95286b8de0d201c4fb314dab4ce1a55d1ac185374709301a837faaa42334930a3b58f1f7272a649ac6925f0bf4fbc22a7cea911e5f229b6c621b42655ed2e55ad533f15cb09449ca890c93294ccc5f0bb3bb7c8f4928dc981707e32a06e375f40e99041b9504129a4806bca5a22a19f4970d28796ee1453726536d97afcb0af5beb2cd4f5d77e7ec458757837f4145e4e1faf0de22da425ba3697aa75aa3"}, {0xb7, 0x8, 0x400, 0xa5, 0x800, "5cca239b8ae3051cb6c42a3b1a2368d18dae72bf3863375bfffe7d391d2fef78026530ab8a5ee140423c949e957ecbd44e02ae6c4723349ed0c4f2a25205a86a665d5603d05525da52de9d74a6283504ac8d90eab7f73933b1364d66dc83967a8a14a85fa42417ae42f10c98473363d943c705df3a6cfef1b3c8c482ab3935d03ac08fc636f09c94831bf62ae14b88fc6b689687dfafdb7137030ac4ab961058521bd77c8fce4a"}, {0xf5, 0xfffffffffffffffe, 0xa0a, 0x9, 0x62e1, "3711445d803206ea48f0f9ae540a324f806f291c97feb7381b5694c10e32cec4d1bae1c5c123bd490b21c93fd59bc9adf28c56271389267c0b9d7533de6155e70b77244bfdaf29bb42d93f7a15ec5af6773a9b7c84a3daf124603a16d7847ff6179e847442fbc6e108a6bf5c25701a488cdcc5ea2cdbbc486a2833be412700866e7789d5bd7d40ea634255ed99f6a7135924ef9467a76a8f17e27f51ce476b71f5f3bb39fd81795d4618aca89440311090259aac00561b4892904975c42962eac89b41e3e2d7afb9027b4dfc9caffdbe567c1520de5ba2df8e245cf8a7932f9a3a756d93c9"}, {0x48, 0xffffffffffff8000, 0x700, 0x5, 0x9, "28af7c943ce6c68fdd9c71668a51d83339509078961c3858435d83d5da0f58d0ef77946bc3d588ef7c588c6b0cb2445657fc57d164e32d91"}, {0x1b, 0x3, 0xc20, 0x0, 0xfff, "38f0fc9dedc71dc67516a4"}, {0xcf, 0x10000, 0x1, 0x200, 0x200, "70c57d6f2104b587dfa8dbf984e23767cbbdb107841f8eded72c59d9f8e78fe410f54fba68049290e363a10b9f201034808a1976dab3bfa3c28df7e9702ec38e7fcfa951f3bab7379ea94cbf1a12d93fca8ff1d168d6419eeb9a1466de4b243070851e666b05d58429b4616de1aa52a07f53e331cef4be5302cb1592d1ea88914a27d46e27a4e1300f4df04d8cb3e284c1bf8f6f5ee7d8e3f46c429c0c758218631c7a86efae8b1189d5a636c41167f970412c0c19382f8325a90bd14577ee"}], 0x458}, {&(0x7f0000111000-0x12a9)=[{0x32, 0xa53, 0x100, 0x4, 0x9, "72e73bb6a8a861c7c522583101ee3f96168dc6178ec102d533ae32259ef97c01ecb0"}, {0xda, 0x4, 0x0, 0x0, 0xe50, "5c84417f5f34e32772d0eac9a5385a7d0015be4a082e97a9b55ae3cace0dd648e4cc1c6d730565b4bb4c263ce085b50d6a2bf8c5b5f25e569994e6ee32ff47b24385976d2ec535b57d18a74f0c1c3f82f387576cb7bc94b2fde656c24725207324b7dffca83b2983166e8df7b75a7aa0f9b3d977d3c5359b29e219ae94e4a031f403401a90a724255a8d55659cf621f3139452e5291c5f3df42c86fd8c12d09ee4032bb7bc6ad1863bcb8c50f33261c164b8c6bd412cf893d263b4cd68c9ec0b1df3099cdd70c30a5c0d"}, {0x6c, 0x7, 0x708, 0x3, 0x9, "01091ec0df8ab0fca0de9e4ac811924dcacb6b7ee156ffd6c6c01ae9952f221667c5fcf0e6a28c32c0a27c0a15c7b355a6628dc60456e2d6717ab8a00cb0e1ca930264391f27e970f283d945c74482b9e38a3a7a7b597c15908f8de0"}, {0x1010, 0x0, 0x1, 0x3427e035, 0x80, "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"}, {0x35, 0x81, 0x20, 0x3, 0x8000000000, "ea63ad59ee56f308c68f212bba7e1c378ae024f241a02da9815d0f0368559484267e3ee750"}, {0x98, 0x9, 0x100, 0x21e, 0x8001, "ed50f956fd28180ca22a6dbf6888a3ac5385c00a9415afd4d6bf564e208dd900e7ed6db5c86ef5d3ed6bf380cb3fb0f305244968f688630481fcfe973c88847c5f9f9da44211e7d44efe75e8fab1c489b0fa71925bd6a4f87148ee6b798200542c8762fbe0f082507d443ba89a133218d69f73ff5e5c32acee40226241e562b92e4515b46652d52f"}, {0x32, 0x4, 0x8, 0x524f, 0x3, "5f71affe387267540361c297579341ea5091d2aa10fb88a0b599f3d5279058be62cd"}, {0x22, 0x5, 0x20, 0x9, 0xffffffffffffff06, "42b86348c3f7fa0986037b0b3d94ef95f9ee"}], 0x12a9}, {&(0x7f0000232000)=[{0x94, 0x1, 0x824, 0x1, 0x9, "a1e4aecec7f6f0c24d38f2c6e2c0b51072c8d51de7445b57316a477d68b38f4544db5303857ce7c74c61a6ac50ba8df634077920fc77c378901536ac7b88e13c5ec1075c6825acb1cb0f90525ad19a50a4e93dc01c6f79623978eb9adc4f0a5994402ec481e1a1d9e622f5674782808bbc8d5514100cf69182382915f387581da1647649"}, {0x10, 0x100, 0x300, 0x5282, 0x1, ""}, {0xea, 0x7ff, 0x400, 0x3, 0x9, "d6429831092102d188df49e66672e07047bfb483d14a17406cb31b10a59bbdfbd9ccadfca0eb5af421bb35d18210f8e49b9643d3fce2cb9661fa4133e434a0b4048f0775c9bc895af029d8f30fce1b90fe0a4de6d9e5c6c8a38e783a5228771de3cac5de4f1385931ca8f6526f2a1c7149c0339343d1a708b020c03b852f42b071fe5a6f3a0f5d0cb98e02d456d2189dfa9d5c0da523f6015fe14f52b1bc347c46d21feef49a1fc35e48ed8aecd494233ef4e393bd4587850464e5aa0364f2b7ad19003959979075afa5784388d55b8172aafb0add7f02ca7fed"}, {0x20, 0x9, 0x900, 0x0, 0x1ff, "10b0dd2039516621802d54d52e87c6bc"}, {0x21, 0xfff, 0x20, 0x671, 0x0, "faa4534fcd1bf2807aa4f847e733b3e12e"}, {0xaa, 0x6, 0x0, 0x101, 0x80000001, "8dc9026bd4f6b8aa6f91609ffc114e68f65544a550b33d016fcacd1d4bf248bc1ade605fee3a0f05d5868e7eba9dca1ed1f9b5f54342e2d3311fbcfd233e0d92539813698683424845d5fb35efcca81acac189aa4ded05edf06929202aecbf703e06e3b1eed0b067d6717a4a47014e9a5d3c2240d660f4a1e7e4e45d6dfb510ed04ba1e507eb1312cad7199db9f04ce14e5e92aa3792001d86b6"}], 0x279}], 0x4, 0x0, 0x0, 0x20000000}, 0x40) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xb) socket(0x200000000000001d, 0x80003, 0x2f) ioctl$int_in(r1, 0x5452, &(0x7f0000f58000)=0x6fc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000000007, 0x0, &(0x7f0000137000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000c1f000)=@abs={0x0, 0x0, 0x2}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x0, 0xc0) sendmmsg(r4, &(0x7f000046b000-0xb4)=[{{0x0, 0x0, &(0x7f00009db000-0x50)=[{&(0x7f000015a000)="fed3f29092cdae9f4b58a6dfac29c25f57f89d10efa994045daee9df892d9be1814af8e4ac3d974f586e45d96e6c9f05c7a529cd8865806d63fe41acbbfdc9724079b354a4fe52df40e23810a2190d0bb4745ffb131a85bead77530573a2e9b25ce48e8d058dcff29d9937e3c99b82d59cb6966c4f979780a8f165add329e26cc08a212d17f3090b9669daa93fc6bfc802cb2d042ae128f8737dd47d623d61b51e213eaf700bbca474229692cfea6b422f53aab958864a97b36a6d12e748d1766cbc8a51214fa986578b1d731b9d577a56105e540da885746573a05304bf6437089fff5912445cf2b929056e58e6ba24840b29", 0xf3}, {&(0x7f00008d6000-0x3e)="b5514c999e7bbf9874adcf2b3c45af6e9f1c2eb41e733aaa903e9f348daac42b4e88acdb603865d67c7b8c478e7bac1c9815f2919d2b5309d588badcfe44", 0x3e}, {&(0x7f0000e37000)="0a21c67b143dc8a5ce11876524f2ffad35b1f3aedbc5fda7243f8e8b567a3eb3e94e01d772f8bf3f", 0x28}, {&(0x7f00008f7000-0xb8)="39a15f899542e10fae691f3ac06cfb8f2e505a6a2ba8933f56313ad0cb2acc0daefae1be29381cc020b9792901a027e3e833d5ffc63d886334cba828a704342d6b3ac0432c94aa3cfe9bc22b7ebbdacd7f6eedf58acb854d74bd8b4f974a3c89c807f4586b9568128fe4ded1818e763a43a7aa12a57cb1ef4240d36a308d23109c734a6e689b6041e8805c2e70f5a77d489b82d44eb91640e2fa5225b6d3a99e4884aa11fd9d8cd3d17c158de102b3f066dcdc8dd2563987", 0xb8}, {&(0x7f0000d69000)="b0261353e0b035d8df31c2347107508f6456cea15bf4ccdfc673f34f01e4f6667c6c501115ab20acb63acd7a6a7437a198504ba1dea529a4f181cd559074d2dedae4fd59ebdcabae59d00f09afe8df791055a1192a8c2577c42b0793165dd20fc469d507bfc60a3170386823b9a050398eca4e5bb6de879b789674755d777be0e1091cf8d5ee0cd2f1fcc22fdec3ae66b2ab8171ad632ddff18fcb8ca04ffb71597305633788", 0xa6}], 0x5, &(0x7f000039f000)=[{0x108, 0x114, 0x46d0, 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0x1000}, {&(0x7f000091e000-0x53)="23ed697c942148bb9076941abaeb98bfdc22ac7881aa826fcdb35b2753f757e880204d7e201c80eaaa2e10efa260c4b5ab286217cc3b5f8a74bb93c4b9af5f89779436867ae2da6f9a319fd31221976a0a4091", 0x53}, {&(0x7f0000b82000)="aa82a43198260b9f31daba063748ea", 0xf}, {&(0x7f0000ffc000)="304aa3f49c0b", 0x6}, {&(0x7f0000a77000)="ba8391896c204da426bc782fb9f4b5007cb4f1d7a404f56526802326e98a2ae203a457fab993041035c733dfcbe0734059778fe3ed80a33f29c6297ed02cfbe6eebb1f0e7a982191ebbfce2c003db06c346240a1d77cafd7ea8c3697eed549c470b1c669188fcd7613ccd4b39b513f963a638e6b37d0443a19f8f9127cfe3c46ff755111b662479ca53c310726b214feb364dff40920a895fd1193287e4c9e222c973958ba8df522ec37e558a9c874c6df89fd369c", 0xb5}], 0x6, &(0x7f000003f000)=[{0xb0, 0x3, 0x8, "0b2eb52791e59a10f27eea4efab940b9964e6e763b75ab627d30f5701068c207436bcbf371c98bfe2a3d7c86545dc59a145569c599f012ae1ad51bab7367838f391ea9ff1235c435d94a5019025f3ce2e21b863af725722440c7b202f15db8cfdd858018b687e8d9e30302daeb23569fad9bc6111c1318ebc492616021a019f53574a2c58c5e85eed99643c52c56d606130b9e144e23fcae593156"}, {0xc8, 0x10f, 0x7, "e2d16a20a1a41cb16775739b82046e5f17be83bcc887556157512932a337363160c15ee7298985f7896f3b39992a16b269f6c9f9f191fb60bafaf2db5ca97dc90c1e6fb814c79f4e2e7d79c1d738d78b5cc259ddf5f5285f83a972cb0e1cfb8870728ae4e9414343b43160ff02897e548048917352326870333b0cba3cd8f3cf96f31e0da78a8bcb545bc71f8d776bf3740d6df7f1d7aea7551c839576b743b90c9398c5032b9b16c84845e4460c17de7024bf"}, {0x70, 0x0, 0x3, "afbdc072074d94daf951d5047e503ae8c51294575dc312f2ad857f1cbc7dab4dcca1cc224a61d61646218928d163992910ae56e0f6ffa39319d44e987623ab39c817440717b2afd6e647c469c5618e1294906a0c3d0db46dc5f8"}, {0x110, 0x12d, 0xfff, "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"}], 0x2f8, 0x10}, 0xb08f}], 0x3, 0x40) sendmsg(r1, &(0x7f0000640000-0x38)={&(0x7f00003ca000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005f7000-0x8)=[{&(0x7f0000687000)="f5d63d265f8b035e6772ec8ab83f33b085b18ff89414e2d0bf1e5d481cba6db4602cac0c3b03a9b9b380c2335da18b68c39d5a933f7cf62e57ee3b7007af106dba074bea422f320b9b21d20e80a993892b10b590cec76f0050fc549a67d594d23776b7d1e941d9dd05cb5c5d4fa8de9762ad28df5c78debefa38f908526cd1e7deb9ce9c80da3d28834b1683bd0334e0cedd4ee76d00a361b679018b028b8dc48e51a2e03ff1e918448ab6a07775a008171c57ea989be94162a00b5457b747d673e0b142e9c0b24d0809503e16551857c0d65d794f8e57145df9d47e1d331372d4996176", 0xe4}], 0x1, &(0x7f0000215000+0xad)=[], 0x0, 0x0}, 0x4000000000040008) r5 = dup2(r4, r2) rmdir(&(0x7f0000a04000)="2e2f66696c653000") syz_emit_ethernet(0x2b, &(0x7f000026a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x804, @ipv4={{0x5, 0x4, 0x8000000000000000, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x2, 0x100000000, "ff"}}}}}, &(0x7f0000482000-0x8)={0x0, 0x0, []}) inotify_add_watch(r5, &(0x7f00003c5000)="2e2f66696c653000", 0x200) personality(0x400000e) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x400000000114, 0x2711, &(0x7f0000b7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c3b000-0x4)=0x5f0) 2017/11/30 03:14:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f55000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = open(&(0x7f0000dc0000)="2e2f66696c653000", 0x0, 0x3) r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f000055a000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000f3b000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000a23000-0x108)={0x6, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c74000-0x20)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x800003, 0x4, 0x2, 0x4608733f, 0x6}, &(0x7f0000c9d000-0x4)=0x20) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002fd000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028a000)=0xe8) getresuid(&(0x7f0000efc000)=0x0, &(0x7f0000aee000-0x4)=0x0, &(0x7f000088c000)=0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000fed000)=0x0, &(0x7f0000a0d000-0x4)=0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000782000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1f, 0x1, 0x8, 0x1b, 0x20, 0xa0, 0x53a3, r4, r5}, {0xf7b, 0x6, 0x100000000, 0x3, 0xfffffffffffffff8, 0x9, 0x5, 0x9}, {0x80000000, 0x200, 0x7, 0x1f}, 0x9, 0xfffffffffffffffd, 0x6, 0x1, 0x6, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2f, 0x7}, 0x11, @in6=@loopback={0x0, 0x1}, 0x4, 0x1, 0x1, 0x2, 0x7599, 0x10001, 0x0}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r6 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$netlink(r6, 0x10e, 0x8, &(0x7f000032d000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000faf000+0x9a2)=0x32) connect$inet6(r6, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000100000001}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00002d8000)=0x4, 0x4) connect$inet(r6, &(0x7f00009a0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000624000-0x110)={0x7, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2017/11/30 03:14:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) readv(r0, &(0x7f0000cf2000)=[{&(0x7f00005a8000)="000000000000000000", 0x9}, {&(0x7f0000a8b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000dae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f000006c000)="0000000000000000000000", 0xb}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000fe000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f00007d8000-0x10)=[{&(0x7f0000eac000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1) splice(r3, 0x0, r2, 0x0, 0x7fffffff, 0x0) close(r2) pipe(&(0x7f00007f7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r6, 0x0, 0x40400000007ff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000849000)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x6dd9, 0x8, 0x7fff}, &(0x7f000054c000-0x4)=0xa0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000310000)=0x0) perf_event_open(&(0x7f0000073000)={0x5, 0x78, 0xffffffffffff3e18, 0x1, 0x2, 0xfffffffffffff01b, 0x0, 0x4, 0x40000, 0x6, 0x9, 0xfffffffffffffffd, 0x7, 0x3, 0x0, 0x7, 0x7, 0x4, 0x5, 0x20, 0x1, 0x7f, 0x6, 0x8000, 0x6e, 0x9, 0x0}, r8, 0xffffffff, r5, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008f9000)={0x401, 0x0, 0x1, 0x8000, 0x5, 0x7f, 0x100, 0x9, r7}, 0x20) pwritev(r2, &(0x7f00000d8000)=[{&(0x7f0000132000-0x38)="138fea25373920592ac7eae6e43b743463028a857fa53e91300711c6ca2d34d88b80c653e5b99e9951266010d9ef9af8e4aca84dd652a5bb", 0x38}, {&(0x7f0000434000-0x16)="035bec5cd2245acaa4acb11fd67723632ea525135efd", 0x16}, {&(0x7f0000a6a000-0x14)="b85bdce2053b9a094fb8b367c81dc1f965500642", 0x14}, {&(0x7f00003b6000)="72f81176abd8aed96fab1991e98b744939b9bb5fc5344388eecf9f8cf2a0fa94d9b037cb185a1f70a519d5e6569f4d1f8e9e250677cb84e42aa59e2077a0bda724aad1a49506c6739309e331648b0a6f9ec7e21be5f1322883745c16ede2554578154153744748ab91b1f56f71af783753081a0f33acc2fd65325d9ccea3", 0x7e}, {&(0x7f0000eb8000-0xd2)="9486eb0c6afe543905a8f94a88c45b69d91628f471756775768a312486814e8418421c0e79ad9c994b432eb3f9f629fdc2bb73024646d895308409db8f85f4b669e4ef48a1c64c5a4c1c5019777f8645fc7852ab0d8eb682d2b2d07c3a9a1429f80ab83044c96f994ae184b2e49a8c13c153431d80a82bef26cdfdf122966d9f8f5bde3e98f98812e6cf884583f247e499faf000acf81886862e5535cf2319d8abe41f2f1a399673a5634f1651399a2ce0734b93fbe26c89dd94720c4fb76168bde2ea7ec7cef7de27e299a478a755669ead", 0xd2}], 0x5, 0x5) r9 = gettid() poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(0xffffffffffffffff, 0x8, r9) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a45322, &(0x7f000003d000-0xa8)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(r2, 0xffffffffffffffff) tkill(r9, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000090f000-0x8)="2e2f66696c653000", 0x2000, 0x108) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7d) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000006a000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x5, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r3 = inotify_init() close(r2) r4 = inotify_add_watch(r3, &(0x7f0000fbe000)="2e2f66696c653000", 0x10) inotify_rm_watch(r3, r4) r5 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4200) read(r1, &(0x7f0000fbb000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000e6f000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x6, 0xfdd}, 0x4) r7 = socket$inet(0x2, 0x7, 0x200000000000c) connect$llc(0xffffffffffffffff, &(0x7f0000f97000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r8 = syz_open_dev$tun(&(0x7f0000fd4000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r9 = fcntl$dupfd(r8, 0x400000000000000, r8) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$DRM_IOCTL_GET_UNIQUE(r9, 0xc0106401, &(0x7f0000ea1000-0x10)={0x85, &(0x7f00004f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r9, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x7, 0x5f78caba, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x7, 0x0, 0x3076, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}]}}, @udp={0x3, 0x0, 0x1005, 0x0, "0330936fee7091ab920712397a82a7c3e58af8e7421d7c483319effcd884c775e8d9ebf2567793bb218f45ee9688ab7226d0ca0fe318d2c4482e1f59afb01dd78daf0dc5fab7de78761280b8fc6f119a71ad362df22cdd51820fc3f6d65e549ce79c99f1f3ef9c1e6af5cb7b4d4db8b2464fbbd91aca0d4855800984d815794646c03c357d260fe5f45bccd76cff1167bf1f91f6332a727bf7ca61f480e0714ae3216c05d4ec83624c72ee20b1849146abb701ce661509c999f950a88a62f5a67b52f565cfbf898a84e2d1b989ee00fd5abd4170b1aed8ae4408e8441f78115768554c35d82e03308c245d796fea9521d51c162410ab8e6e83cccd39384e19a4c1eb3e18ff97338f0b8b33361bc9771509a246258e298620a8755cbcb3914fcee92158987ab5aa4e4c923282c35bbf1f4385af113ae00b8da6d6ca8f2b3ed073aff908446ad44b83c814e686c9010521e7828682d9431305a16f731c77cac2cc4ed5e4e4d3db0b6237306eb0909091394e15da2946f69471c5c404cb0343529d84941f4f927eb73c6c83bf5300f1e972f3d5b71ef4e0ef493fa43aff2382316dd457beb80aa076d40e457a2d602356fc9f71bccaa9ef23e431a1913ae59c1baff9000065a6c37d1bdfc08520535d4fe40d431ef9a06eea0da4cc9b0611b97470b89641f0f1156ef5ab538c620bd75217aba079b5154088160ada45097c6a13d613c51461d3a3fa5bd250c5b4a271ec6284fa99ca31fe8c0a7bf1c6d32d459745e7dd1256066af8e65e65a242615bc30d9e85395de5ec57f1b6636dec5febae83db6a993a59b317161ff94ac788e73ff819122944acb8a1a00a819bd61ac4f609527bf174f26beea60cb3a9ee9e1e8ea85647bd260250243f7b262d463457067a12390731a0d9b20000000000000000796e4ea302676543ff6b8cdc6e041dc87722019ab1d5d358665bc05d376f351da21a0b84b0e5e8f1f8e4d23c518cb4bf3e993963b0b9460d8ed9fd1ddf879e4e62ffb545bc30b30cd29be8445e36cda495a54a789b20b053df6970a407052221338f4a8c751a649065c00c470c437c21363817a54da198a2d488f8faf68d0eb0be8d15937a77dc6d935522f84f17971768b57a5f6989ba8911ed4caa50c12e43f102294ec405df183cee46a9c1bb72b22b62eaba128ce91ce31613dddcd7f40d83a0f18eaae6e8229be2ec328215a28c00e4572b28dcdf48ac2b3eb7b79f92d9ffac98a0809e798b971c69705d7feeed78caaedf37dcad9e71d1ada9f0a2f37749ffc14b4212ac66588ccb99ded92422657277920ed7b3e80b145212a66f0a3fb0faa88374f4e9d8fad6cfdcd40131016b78feef588cf04a29295282cce21eee0e537362a9a64eb7d352dec82023da3cd2f61e04d83be7f078565a3c444f1f3f976b5c686d7c0ffa9384a470c78a368ff5320000001591389faa3b3aa8309979c1a7f5e24f3dc57cd3761a33e093a9bdaa2a307b393df5f84c54db424cad667c25abd37300d774c72dde8852bb09359efb88441940d973d4c48f7ba8b4980d8a5eccdc9fcf5214ff27bd5b1d5a47eacb2048b452624de044f4eba7a1d4f4020510fb7e215c2769e9c39df211e5fc36d7c1ddbfefa7ea9660e9fcbeacd2b943fb8cfd030cc523349e55d53e9a08dc507752b399fca5f529c28551d69222c5191d3c789cbc3fc77854f28caf282d6a6614912ceb1d76e0e38fe5ae80bd7bf38fd957b23625f2a8b130c64f5799b624e89800475ba503835804b8de05791dcfd953aa219a216c3d7fe75b0433c9416218976199060e3d40d4755553e1dbdffda7d8a9000ffee87f078a1d71e68cc75df0d812fa0ba59b964b5356d193f9ba7ee10bbc6070edabed4ac794359839781951fb2170236f93b12b54309e829057de2a692d4514b934a46ad895d1d787ec31ba43c37672294167f5e9871fb851aa68f7a85836dc2eca3fbb749917e3f7b86c0b6aba8b5be7ab16b07ad70f4842d2143f28daea2c83f48603d34f30a68067456c6e5e76b71698ae4018b469b21b71fcead317444243e38d18c4a5728459a8c551190193a3c4981f0f2580314466c8bf4466c029cd6cbbef6b7aac4e1fdd3d69e007a406926e029f47220274f8483baa9c3298c2939db7afe9b1908378e45341f13fc521b4a9f820258afbad16d9394ba1c991091c7a022719cf4c2430b6dd11fe1351a8f0678bd8ca30b470f3b36fe54bfe2b865cb54bea4e1ea63499b31d95bab401da65482993ddc21eef72dd889858e9677dd890eba3acbed8d40e4a1a8e6d20f47b48abcfc6dc0a82d10b80b885aa7bebb858c26706e4c95fa25398e55425a2d389b1156cbf3708c8745a30a41ee831158dff5cbf1fdede595f62044c08b23bb01f046c5d675bc762cad95a1875cfca3b3a168769adad67d60f860c625bc80b1ccc97a591c4d10db04d13584dabca62157fb5ffec0109d2c372422a63ff9705447f187456524f55776afbf19780656c04a7125791363d9cf7400e01258b22efe631be3893e0726f0366169aa96c5f2db761ddf37071741817abd644449f6032f57d27925ae5b6fe7dcce2aba96ceb56c687cee2103c0991800b09aad7577d4c46872b5f38a4ee06fdacadb783f6e865d59cfbd285a87b39c751b8b340a030b9826d8b16d1c0190112bab0ee48c2671720037a302ad650fa7b695dd2dda85ebc75f75df458b2593a9af29c0d17c75fe20244765c03b687cb3e61aed349f51a0aa139fd920eeb730f7cdcefbae27771e080c5d93910c83ff0983a51c58cd3b99240ad6458ef5e9635878e6131755a042141f8fb61e44d386b249444ccc5591584ee706760169c7be0e20cb5153ea32872f070030cfa59259e851dea623603efc3e3bcbeab06d24ef105aa5c80fe0f5f3a332974a2c5aca517e287c0be60fb8660c15a2675137f96f4495b119f038906205cc2e9e382c660624d9daa1f158a748f5c58f5d082575e0b05795345557489150ed925e20f22567f89759001f97435ae868a45f4f2ab3276e6de2bf2ffe169c2c39ee78e3dea90652642718dff46d5b8c0116b0509f507056a6f1cccb729a68a42d2aca9dea6d1006f34a6b9a2d27b61bc678c9ff0e079a5bab03f366ba1df81887acae936baa94ce48b2709485097665cc971a8ffedd2c2c1a4bb0a4b364ea54b996fcb5ed328f6d8da2746859afcd7aaf20e67201c5501e07ec4e9ebae8b2b12edcd2780f47bd53f4511011df0ded991f4dd6074552088685e7803d706cd2afefa432759b43924018bb7bfdbc61a7b06cace066697b95565f6e00d692a5e9be0765a12771c525a678c85759e9a8f4aa075364036d11bd7cd488e41a07bf679376fb08707bff3564c147a78d077636f46cd11b8c3819159e69f103a6d58a2ec10647db66566c44a22bd2270915f145e3feb314274f4e90e3109ed1bfaeb9d9b3f8ef47b42128688107319f4243475ec116e32e54ecdacceac1deb29af8b3751fdb83912486b1941f673647fd79c5b61ee14909baa4fbcbc0794796fcbaf67b86ad6f99c7f50e84d2c1f7799b2a9f3c49ca98dc87db80ec3e974e83e0de57cff1b204f111ea7e794638e520ddf06b82c650f80db13f403f7b12efff3788fd15f9e6a2dee28b346b9c3ba2304d691980ed862523386f0eac0b362bd2c19dfe75c73012cb3539f02ddeaaac2a5677fae4d0b48d770aff2fc35661ca1c318c70c7fbaa38130995b70a0f4b8abc4448f3fda35f51bb75955b1f900a894788830b19698bb6fd764699973e1a65e7036f4b8644737da9035fc5b0ea6345c25f99780702029ceb309d55736abdb2803a56e7afaf4345f76d3a11e8b0164b96e68ae4a84c536504107a54c36433d1ee49ee439bedb43ad2bbe7ae2001f21656460405e1e00d6a2ce853ab5e3fe782279b6a16727c9d5dc0391875552bc48ec2fc25833369649536c6e4eb87ef78f2d8b1189463966a8c03ff2984da244a2c4beafbe8740a72ff9b695bc41e783d838484410f52d280f132ddbfa76075d7ec56f3b2536e4a7482eb106afe6c29adba942c616b7914f82694ccfa9a1e25cae93ad53f2aac13ad87058642bc83c7a781ebeb4f6a09e739803f686bae4d9ff6cbb83ca12b93dd4791d746b927ab285b768703ea3abb76167c1d56e1ebffe69c1b4c79a948f99daa14a51ad8857c29a2ba9fbc088e120e5566a048524ac247f391dc87e9ce8b269a5bb6635c7f76aa07cdd89e5cb1e9051d7ef14c299ff32d653778c3c40d14a2359f9139282c504be4292f7c3749f9e09321917c26e48e7ecec931c64533da7b6bd511e15170f66c6d63c1064384545a4c92fa23a1b1d659be3b9dc1649db44f2a0bb08aa0cd94315a9219b5a0a20765438caa3065279487cfc4704f8abc8600322ac927dc448a227d41777182eead38d3510ac691572cf368319b7274315d3b29e9387f4b73d0470aebb73b30c1f0fd1bab4834d6823796b7a6b974e85553f09a1862caacc73a79423719214632092a027ada46555532e1542e3825025ff1fb98d1a157571fba9a92c671b4649e19be2b211f944aabdbedf3befc1c2cd079cc367870360f5c5a1dc2afe6158bd761ea8855c15bce7c0f71334f465ba9762b74cc1ae547e5c0de0d934c3ad80f5a41881fdea2f10ee906b381b688b8f43e5bfc8d8e522ec1aa5f3c315ef398bdf4d31dc163324bf33a310ca7f44a5bfaebd0b7cf50a3647865260a2bac757c15007b7889fcc79838c0cf8657b0d82dcb828204df70650debb3577c19e76fea560d39135e0253d1ad31604eb1303dad04c65811ce0a17ffb22936a5f630e2b406e7c7c7c73de8520415982a6356c6a313b4dc63fca714a408e50a651a4c2b0a744b27e4f1ccf622620d4d1265992acb74b48c8daced8b3544b18ee09be85aa9808b74ea222dae9be165458573cdabb0df10b1c74530b76250ce63736fdfaa4b8636b7b35c75d0ebd44cec50e98aec97412fa4b98c6fac8a7369a46af7ba53309664fc31e0e971d723d5a77a18dfc5e420f8f7fb9cb4e97b767b02a97e11728147164ca1632dd6a47993f242de0dd6dd57391b7d7977c69ecb79e438ca7092a71dd3e0fe26b0acdd046b928b319460498929a2b1181b25efb4991cb3bf772d1f67b563252660fc9bf27a2226355badb51e2078a4f87ff3a542939dddb282467121692094a4b82db9a18872f4d184025741cb26e1c377b8892f9856f2cc8d1c77451b2a2fe096e779cb9d7cca399a8bb5b70a4b6a04caf4d266ec3fba53dd0abdba21ed5fdeb7b41c9c61b4e712375adedaedb69ed35aacea1fc1ac50713b08dc72c01dcd728d658de488551b2a295482a0ea2741dbbf307da31ec62e87f2ac22d95a49b72456a5f1efb64af8893fef5590985085139230c8f6ee704a308a843a824ab7132cbc593417526906587a3daf51c0d27319e353e600d3a1b4f2c42352b4b91393d34ad3850acafb178810dc3c2d3948bd091c08829dd26935d77c7c7f93dab1b28fbb1c24d8cb4c9e6a3830114db3b1e0b3889fbe4641a6537538e46ba9f14e3a082acbe6ef73a045c20cde316d0210eff5482ca62ec7829e9146f02757bd33a0ee9b0ff159ff2eaea394aad7f9d72ff99055afb33d230986a19974e1b2f01da97c538c9203d73ae0fa918a1f740233ab69f6a76635d307bb2804eb61b6a2b58dccbbbca0ffa7ec1fa747ee1c914f240a7487217e62eeed7f575523d8ddd8cf190ec1d1a28af0212bb7b2ce20d755d7f694af9beab36e96d6e0e3d96fd10"}}}, 0x102b) close(r7) gettid() socketpair$unix(0x1, 0x11, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) 2017/11/30 03:14:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005f3000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1b, &(0x7f0000278000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002b4000-0x4)=0xf8) syz_emit_ethernet(0xc6, &(0x7f000097d000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x12, 0x4, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x391}, @ra={0x94, 0x6, 0x3}, @timestamp={0x44, 0x1c, 0x800, 0x3, 0x3ff, [{[@rand_addr=0xddb], 0x9}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}, {[], 0x6}, {[], 0xf0}]}, @ssrr={0x89, 0xb, 0x400, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x20, 0x5fc8483, "bbc8df1d8df97cf6b4e6e189cee23db428bf3fb903e2d8c88cb60ab729dbfa7095fc26cd60bf8972d0075ab269f545b45ca20deb57b47a58b35dc0c7ccbdf342d27581ba0d7e5ff02c9f6ab08e672fb20ef0fe22cfad821cd9b5e0c64c05386e809f1c26148d6710"}}}}}, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000c4c000)=0x0, 0x80800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket(0x2000000011, 0x8000000003, 0x1ff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000073a000-0x8)={0x0, 0x9}, &(0x7f00000c0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000b09000-0x8)={0x0, 0xa4}, &(0x7f0000d73000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cb4000-0x8)=@assoc_value={0x0, 0xa53}, &(0x7f00005bc000)=0x8) r7 = accept4$inet6(r4, &(0x7f0000450000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002bc000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000776000)={r6, 0x5}, &(0x7f0000283000-0x4)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000be0000)="2f6465762f73657175656e63657200", 0x280240, 0x0) mmap(&(0x7f00008f8000/0x1000)=nil, 0x1000, 0x3, 0x40010, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000f82000)={r8, 0x61fffffffffffffe, 0x0}, &(0x7f00001ae000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00007cd000-0x14)={r9, 0x3, 0x7f, 0x2, 0x4, 0x2f}, 0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b09000-0x28)={@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]}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000b40000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) bind$packet(r5, &(0x7f000014b000)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) writev(r5, &(0x7f00000dd000-0x40)=[{&(0x7f0000249000-0xb4)="13fb68e4b39f3f749b0c5e01dc4245", 0xf}], 0x1) socketpair$inet(0x2, 0x4, 0x7ba, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r3, 0x8992, &(0x7f0000a50000)={@common="69706464703000000000000000000000", @ifru_data=&(0x7f0000874000)="8049f36ebd53dda0b77dc961c618d48a47cffef5bdb312d816cc39b3d9fde54b"}) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) 2017/11/30 03:14:10 executing program 1: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a67000-0x4)=0x0, 0x4) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a67000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90c}], 0x2c) r1 = accept4(r0, 0x0, &(0x7f00007a3000)=0x0, 0x80000) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a67000+0x6e6)=0x0) clock_gettime(0x0, &(0x7f00004a7000-0x10)={0x0, 0x0}) splice(0xffffffffffffffff, 0x20000, r1, 0x0, 0x20000000000000b, 0x2) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000a68000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x3, &(0x7f00000ea000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x0, &(0x7f0000166000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000033f000)={0x0, r2}, 0x10) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000647000-0xa)="2f6465762f7663732300", 0x80000000, 0x80) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000a69000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000551000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4c}) socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000001000-0xc)={0x10, 0x0}) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00009c8000-0x8)="2e2f66696c653000", 0x8003, 0x828) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a68000)={0xffffffffffffffd1, 0x7ff, 0x5e3, 0x800, 0x5}, 0x14) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000a68000-0x4)=0x0, &(0x7f00001f1000-0x4)=0x4) listen(r0, 0x9) r4 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) listen(r4, 0x80000231) shutdown(r0, 0x1) 2017/11/30 03:14:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x30) setsockopt$inet6_tcp_int(r2, 0x6, 0x80000000001a, &(0x7f0000de9000-0x4)=0x6, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) r3 = open(&(0x7f0000a89000)="2e2f66696c653000", 0x200000, 0x14) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008d7000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000952000-0x8)="2e2f66696c653000", &(0x7f000014d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(r4) r7 = getuid() fstat(r3, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b9e000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000874000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099f000)=0xe8) sendmsg$unix(r3, &(0x7f0000ac6000-0x38)={&(0x7f0000c69000+0x44e)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000481000-0x80)=[{&(0x7f0000f6e000)="4dc47cca2b1e69f548a94ee626827ec941761e3bb6cd7c4a3a26abe7a773feb4a4f3c8f0f50118a8057fecd0eec30e427cf2eafff8e0ade94a245177dae7f50b6b20945b5335353768d5276711d88f628c157eda63bd138692a3a8f52a4a", 0x5e}, {&(0x7f000004a000-0xdf)="0a53581911c898b46c2ec2b9fb088fa4b3e77f07feaf862cdbfc893bd56c53e5b277c71dba07c2963018381aa5520872cc60e21491c357df5c44d82374075984ea6010b13c7f728dbba2a0bedaa80df3156977fde19727ca223486304e79df099a51b6bfb1638150e1955457c22e23d79440fa0d45fa3335cbd1b9b2ca4ba5186c205a9031aa34d41d345e5fe225601d06bc1668c627dbc57015b4e65a896bdc2fa0064357be09a9c7865daf91b35492aeb2573e32d086e9ea699f1f358741d96b8d92dc78c9550c390a451b11d60fcff1ae6718c538993fe650b2cced53dd", 0xdf}, {&(0x7f0000121000)="2d4140a4598eaa90f9d550419ca8c228b003e8c43e0340bb5f939c52fae60b38077fca8d9cd540e57fcfc1f58045c7a3f20c9aa21dc7b2e48c1400c6d3733461e527931900658ac010f20798943d270dbceb62ce64070bc1fea913061c0d5316becc68aae1823b1f62a4e66aefbba6c062f31d9b10d7410e9fd738f4af99409b033acbe92238d43bcc", 0x89}, {&(0x7f00007c1000)="036ce642b3f1886af7a47690205bbb23f5eb51a1790aa1de8181784ac77c016a582495aecbc601532189fa12d3a9d9a30c004be0033e1e8dd11e0c74427dcb0e23c7c41874d857dd52db223b7b1ea7b90c51c4d83cb5258fc4f984d6c3dbe2eb199daff750142ca542ea2bafce140f9156764eca18ba1f7e5a57086d08cdb44b27833a3665a6f2a2ecf755759f7b5f059e0ad1ffe90f47bccc82317ece521f7631465eb26671009a89e5d848c0b7f799eecd22dedc89652b0a2fd67713f8a6815c7e85379f6d", 0xc6}, {&(0x7f0000918000-0xe0)="a44d5acec97590e3e35274a7f36998d77d8476c33093e5b967c193f46f168f7042ae3ac209cd6e58165f4c5dc9d24a9d438b1f73b698ef223015c8735e0d408fb12189c857800a2e7d72cb29a30f4aace85c803dcfb5b94230fdbee2c45389dbfd34288cb2a7d797236a6e67c02dca96ee273d20d785a328150338c44edc4bfd150e93338abf864814fa092daf9f80fef9cfbb18b4ff0685f9a30d6fd75a0f9e9d42e436731dc3d2841484728c88674b49b58a2a77587d52133a2d6e05d9e4c2e49ca9d4f8a3e68ce4fdeb04a133a04ce72452d39d386e91bbe953ae66f154c4", 0xe0}, {&(0x7f0000751000-0xef)="fa9c6bec71b61cac5ff5a8396f1e0f5e266662c52d3c31195d0c86221a622d0a89c0c6dbf9fcab866acb30e6e90390f12693cba89077e7afc92b73cf7e5dcf689a6583f45e683555965f32382f808aadbf7bf3b97c140fae5f5e9e0a5e92a7187d17b549152dfd1e1e329649b5c7f0653df6914cd6d235640ef3bfee788e91e67485abdadf411ee4b62dc26724e3327209cab5be7b45a9cecda2cee2d7d7617288ddf3ff2571988aa8b90f16495a37f6a6c8fb068274255316101f558bdf0da050a7fe0445ecf058d3596519434f8e97b3729e4a16d7941582791ff28f2e3678a35d555259bb3f23e558046267b7f7", 0xef}, {&(0x7f0000523000)="c9567d55dcc805cb0bdfeffd46cd700ee2725f762b88e6cc48fd9a9ef2ed7f1817f807d80ec3bc48017586adf17f1ce4ab968822ca1553d66589b044c0256ccd9ce9a3dbdf6bac46efa19bc3257ddbef4c446ae148", 0x55}, {&(0x7f00005b5000)="16c74dccf5f5f9f21b2dde20ea2fc86e58cf9e577c1ea81e3e85d77296b1dfef259eb4b7224a0b9ef3fec37ff1177f3c8048214805f3ca3ccd3c8b7736b2a82177a0db473ecf4f57ae55f8dcfc2a2db0a1cb2029011c4518f36c112dee558d6f5195b8f3bb73837ed91959db99dfa0db4225233bc72f25846fffff6c9f935b95c7e381a5bde70a3f7a34d08e8da6", 0x8e}], 0x8, &(0x7f00007b4000-0x70)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, 0x0}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, 0x0}], 0x4, 0x8000}, 0x4) r11 = socket(0x10, 0x3, 0x0) clock_getres(0x7, &(0x7f0000c96000)={0x0, 0x0}) write(r11, &(0x7f0000fcf000-0x22)="2200000016000700010007cd090005000a0800001c00080904000080040008000000", 0x22) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ae6000)={r6, r7, r8}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) getsockopt$inet_dccp_buf(r11, 0x21, 0xc2, &(0x7f0000916000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000743000-0x4)=0x1000) r12 = accept4(r11, &(0x7f0000168000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008c8000)=0x9, 0x80800) accept$alg(r12, 0x0, 0x0) syz_open_dev$tun(&(0x7f00004c7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$inet6(0xa, 0x40080000000807ff, 0xffffffffffffffff) connect$inet6(r13, &(0x7f0000ffd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) creat(&(0x7f0000173000-0x8)="2e2f66696c653000", 0xdc) 2017/11/30 03:14:10 executing program 7: r0 = socket$inet(0x2, 0x0, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f000077b000-0x8)=0x4) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x4200, 0x0}], 0x1, 0xfffffffffffffff2) dup2(r2, r3) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") syncfs(r2) r4 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) geteuid() fstat(r4, &(0x7f0000b6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000dc7000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x0, &(0x7f000065e000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b70000)=0x4) mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f000013d000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000336000)=0xc, 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f000092b000-0x4)=0x2, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f00001bc000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x3, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/30 03:14:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() semget$private(0x0, 0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x14, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0xd5583f8dc5362eb8) bind$inet(r1, &(0x7f00004cd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f000057a000-0x10)={0xa81, 0x5, 0x3, 0x7}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005cf000-0xf)="2f6465762f73657175656e63657200", 0x140000000480120, 0x0) r4 = openat(r2, &(0x7f0000b79000-0x8)="2e2f66696c653000", 0x242c00, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000dfc000-0x4)=0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000b9f000)=0xc) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000dbc000-0xc)={0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4eb, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7fffffff, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x7e, &(0x7f0000894000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cd0000)=0xd9) faccessat(r4, &(0x7f0000bb0000-0x8)="2e2f66696c653100", 0x100, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000094f000)={0x0, 0x0}, 0x3002bc10, 0x73a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000a2a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc2000-0x4)=0xe8) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x5, &(0x7f0000018000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a15000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f00008cd000)="2e2f66696c653000", r6}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f00001df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/11/30 03:14:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a22000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d05000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000007b000)={r3, 0x4}, &(0x7f0000433000-0x4)=0x8) ioctl$TIOCEXCL(r1, 0x540c) syz_emit_ethernet(0x46, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x4, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) syz_emit_ethernet(0x33, &(0x7f0000ee5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@cipso={0x86, 0x8, 0x6, [{0x5, 0x2, ""}]}]}}, @udp={0x0, 0x0, 0x9, 0x0, "3e"}}}}}, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000884000)=0xfffffffffffffff8) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x72) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f4c000-0x4)=0x0) perf_event_open(&(0x7f000084b000-0x78)={0x1, 0x78, 0xffff, 0x80000001, 0x7, 0x9, 0x0, 0x400, 0x208, 0x0, 0x8, 0x7b, 0xfffffffffffffff7, 0x10, 0x0, 0x9732, 0x2, 0x8000, 0x8, 0x80, 0x70e40deb, 0x6, 0x6, 0x100000001, 0x80, 0x1, 0x0}, r4, 0x4, 0xffffffffffffffff, 0x3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c4000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f000079c000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f000068a000-0x8)=0x73c34c7d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00001c1000)={0x2ec, 0x2, {0x3, 0x3, 0x0, 0x3, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCLINUX7(r2, 0x541c, &(0x7f00007db000-0x2)={0x7, 0x69}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000a71000-0x4)=0x80000000, 0x4) clock_gettime(0x0, &(0x7f0000923000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00004c0000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000d62000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r6, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) msgget$private(0x0, 0x4) 2017/11/30 03:14:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c41000-0xd)="6e65742f69665f696e65743600") getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000881000-0x4)=0x0, &(0x7f00008e2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0xf21, 0x0, 0x0, 0x8040, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x0, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x5, 0xfffffffffffffffc) r4 = eventfd2(0x4, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000afd000-0x40)={0x87ffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f00006dc000/0x18000)=nil, &(0x7f00005e8000)=[@text32={0x20, &(0x7f0000b7b000)="0f01980020000066ba4000b804000000ef2d76436e09c4e3955df007b96f0900000f3266ba610066b8c6dd66ef0f01ca9a65fda4d596000f01dfdbc2", 0x3c}], 0x1, 0x4, &(0x7f0000f78000)=[@cr0={0x0, 0x80000000}], 0x1) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r6, 0xfffffffffffffffc, 0x40000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000070a000)={0x0, 0x0}) getpeername(r7, &(0x7f00001da000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc9000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b44000)="2f6465762f7667615f6172626974657200", 0x48000, 0x0) socket$inet6_sctp(0xa, 0x1000000000000005, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d12000)=0x0) ioctl$VT_RELDISP(r8, 0xb704) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe2(&(0x7f00009c7000)={0x0, 0x0}, 0x800) preadv(r0, &(0x7f00003a1000)=[], 0x0, 0x0) read(r0, &(0x7f0000581000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37) 2017/11/30 03:14:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00002bb000-0x8)=0x9, 0x9) r0 = socket(0x11, 0x80000, 0x6) r1 = accept4$inet(r0, 0x0, &(0x7f0000216000-0x4)=0x0, 0x80800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000c7d000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200080) r4 = dup(r1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000a85000-0xc)={{0x6d, 0x3, 0x2, 0x0, 0x100, 0x1f}, 0xffffffffe790db61}) clone(0x0, &(0x7f0000c29000-0x3b)="", &(0x7f000027e000)=0x0, &(0x7f0000327000-0x2)=0x0, &(0x7f0000921000-0x5)="") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000100000)={0x0, 0x5dc3, 0x30, 0x1, 0x8}, &(0x7f0000289000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000044f000-0x6)={0x0, 0x4, 0x30}, &(0x7f000015c000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000a56000)={r5, 0x3, 0xd9, 0x80000000}, &(0x7f0000c30000)=0x10) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000033d000-0x4)=0x0) sched_setaffinity(r6, 0x8, &(0x7f000068b000+0xc65)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = semget$private(0x0, 0x7, 0x0) semtimedop(r7, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) r8 = socket$inet(0x2, 0xa, 0x0) r9 = socket$inet(0x2, 0x3, 0x2) close(r9) ioctl$sock_ifreq(r8, 0x8921, &(0x7f0000e01000-0x28)={@common="73697430000000000000000000000000", @ifru_map={0x4, 0x1fe000000000000, 0x4, 0xfffd, 0x7fff, 0x7}}) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000c82000)=0x40000) splice(r8, 0x5c, r9, 0x5f, 0x0, 0x1) write(0xffffffffffffffff, &(0x7f0000fc1000-0x42)="064a9552a15340194ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a78c42249c274115fdc75444cd6c7ce818682ed2fb4ec760e70ebb05429115a73e01a82993ed5b7138fde683b71da210e82ce8b0b95b6a087c429769c0bcf66fba1b4e3e3f686e9dcda272d", 0x68) sendfile(r9, r2, &(0x7f0000bdc000-0x8)=0x0, 0xfffffffffffffffe) r10 = request_key(&(0x7f0000912000)="7472757374656400", &(0x7f0000dd8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d3c000-0x2)="2700", 0xfffffffffffffffc) r11 = add_key(&(0x7f0000453000)="2e726571756573745f6b65795f6175746800", &(0x7f0000223000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000024a000-0x9e)="92a2adeb11f8bd233c9ed6d1a2463fc682df1c258edbbf7fa45656d5b60f24f71ac84eab8bb70388622b5c98a481ca9216646fcc5dae30b54a2820ab42beada4f1483c343868645fc796864a71a5a1a2873c865ae36d5aebbaa0df2ae137410d8d76ea9a9221b71790490adbc38cba4afe7b978efd39726fdada81ea6a5a11aafa7373bc93c3c80c000000000000000753c6aa209f5aed63eec74e224c00", 0x9e, r10) add_key(&(0x7f00004e7000)="6c6f676f6e00", &(0x7f0000934000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000081b000-0x2)="02fd", 0x2, r11) r12 = dup3(r4, r9, 0x80000) ioctl$EVIOCREVOKE(r12, 0x40044591, &(0x7f0000c79000-0x4)=0x0) shmget(0x0, 0x4000, 0x54000905, &(0x7f0000773000/0x4000)=nil) clone(0x0, &(0x7f0000001000-0x1)="9e", &(0x7f000021f000)=0x0, &(0x7f0000212000)=0x0, &(0x7f000035e000)="") semop(r7, &(0x7f00000ba000)=[{0x0, 0x100, 0x0}], 0x1) dup3(r1, r1, 0x20000000007fffe) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) 2017/11/30 03:14:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000bcd000)={0x1f}, 0x8, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000bc000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8000, 0x20000001) socketpair(0xba36bdf78eee5966, 0xa, 0x7f, &(0x7f000047c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x80, 0x4, 0x1, 0xffffffffffffff12, 0x9593, 0x52}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001000)={&(0x7f00000df000/0x1000)=nil, 0x10000000000000, 0x3, 0x81, &(0x7f00006c4000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000, &(0x7f0000eaf000)="8b4e", &(0x7f0000d13000-0x4)=0x0, &(0x7f00007a1000)=0x0, &(0x7f0000385000)="72") getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0x1dd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = dup(r1) ioctl$TIOCCONS(r3, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f000057e000-0x9)="2f6465762f73672300", 0x0, 0x806) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000304000-0x8)=[0x4, 0xb]) write$evdev(r4, &(0x7f0000814000-0x30)=[{{0x77359400, 0x0}, 0x78, 0x9, 0x7}, {{0x0, 0x0}, 0xffff, 0x1, 0x2}], 0x30) sendmsg$netlink(r4, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000007000)=[{0x11, 0x0, 0x2, 0x0, 0x0, "46"}, {0x5e, 0x4, 0x200, 0x80000000, 0xfffffffffffffc00, "ab1b2e00000071a336f7154714f09c78e336f127923d66bb44919713a2e1c39c3e254d31b6245adc79a5e21e1901929c87da18520433b32d8f6b50df1d91dac2d0c964f00089b53b4ac9bb410fe1"}], 0x6f}, {&(0x7f000000c000-0x1258)=[{0x7e, 0xffffffffb36cae5a, 0x400, 0x80000000, 0x200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0x189d, 0x415, 0x1, 0x1000, "b1be48fa4b6496e6a1d4f01946a00b84f4598d37ca8cb03c0eede6da49432605d30587280b75dff76a510c178a8f3f79fd89bcd9e899e8679077851d4db4f8d32bd90d9a13f58f183dab90ea7d82c5170c5d567977b67f0657ec86b491cd2c9a67601f816ea0f5a37b282adae0ee53f95195f3e7"}, {0x83, 0xffff, 0x300, 0x3, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x43, 0xb, 0x104, 0x3f, 0xffffffffffffffa0, "10b3b374759f31701a4c9e77d8f46da9c069921512fcebf039aa4f39f3ba4e01eb3bac3fdb1f74051dbdd952840e2be35f550d"}, {0x1010, 0x8, 0x8, 0x80a, 0xfffffffffffffffa, "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"}, {0x7a, 0x101, 0x809, 0x0, 0x5, "d31818ec78520ce2b850dc7559d817672e0008b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d58e6456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05d78a573e54162c78ef8e80fe54"}], 0x1252}], 0x2, &(0x7f000000a000)=[@rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r4, r4, r4, r4]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xb8, 0x8000}, 0x1) ioctl(r4, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000fe2000/0x10000)=nil, 0x10000, 0x3000008, 0x52, r4, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f000069c000)=0x1, 0x4) set_mempolicy(0x4003, &(0x7f000080c000)=0x0, 0x0) clone(0x1003ff, &(0x7f000080b000-0x1)="fc", &(0x7f0000dbe000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000071c000)="") accept4$inet6(0xffffffffffffffff, &(0x7f0000559000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000049e000)=0x1c, 0x80800) fcntl$notify(r3, 0x402, 0x10) 2017/11/30 03:14:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = socket$netlink(0x10, 0x3, 0x1000000000000000) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000565000-0x4)=0x6, 0x4) ioctl$void(r2, 0x8000c0045878) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00001ac000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fb, 0x0, 0x800, 0x8, 0x9}, &(0x7f0000f71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00009ae000-0x6)={r3, 0x2}, &(0x7f00006f2000-0x4)=0x8) epoll_wait(r1, &(0x7f0000522000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000277000-0xb)={0x4, 0x1, 0x9b9a, 0x80000000, 0x6, 0x100000000, 0x3, 0x7, 0x7fff, 0x400, 0x286}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b89000)={0x2, 0x8200, 0x81, 0x0, r4}, &(0x7f0000d79000)=0x10) sendmsg$netrom(r1, &(0x7f0000c6c000)={&(0x7f00000bc000)=@ax25={0x3, {"a2e50400363912"}, 0x81}, 0x10, &(0x7f0000a04000)=[{&(0x7f0000245000-0x69)="181fb2958272fba36077801d81d5cb7720a4c0c4c8c00396e7d50cc7ea29cd7ff4e07138a7576ce71e2c317127985f36ef2178455e3216487b31f574cf90a3dadd56aeaee7aa265c296ffc1915d13bcbfbaae5b11ae8cd25b6f2fc99dea69c4e80945f20118bb39352", 0x69}], 0x1, &(0x7f000091f000)=[{0x90, 0x10d, 0x9, "9afbfd0c3caacedc817536e45a450acc724e9c9ff12de69806e249f094f2fcaffb2cb1c627a8e0754257a6d9c08797b5fbbc07639128233c0cd1410379d25166100175e79a802e3aa5796bae775248870c06c24f343c15ec76ceb4a97e6ef66637c891bd279309b16d29fe647144303025df5bf15657ce39ba"}], 0x1, 0x20000090}, 0x79b769edc870dbb0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00009ec000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000cb9000-0x8c)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$nfc_llcp(r2, &(0x7f0000f93000-0x60)={0x27, 0x9, 0x1, 0x3, 0x9, 0x3196aae800000000, "b7d44da23468d7e7c85324c9d08cca212797991382ccfbc75a4af31ee54467741fb40eb61a09ec659607c07a8b3b718034ae637529234b10e7a390da5e566b", 0x9}, 0x60) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000046000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000400000)={r1}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000544000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea2000-0x4)=0x8) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000de0000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f94000)=0xa1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bce000)={0x0}, &(0x7f0000629000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001de000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096f000-0x4)=0xc) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000020001900013d35000010000602000016000000000000000008000a00000000000000070c881b", 0x2a}], 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x80000000015, &(0x7f00000ff000-0x4)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee7000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000460000-0x28)={@generic="e4e85f28be9ead6174ad2b8d679d5771", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00009b6000)={r3, 0x6}, 0x6) rt_sigreturn() getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002f6000-0x4)={0x0}, &(0x7f0000a6c000-0x4)=0x4) readv(r0, &(0x7f000015e000-0x20)=[], 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000dd000)={0x0, 0x9}, &(0x7f000070c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000149000)={r6, 0x3c6e, 0x83, 0x400, 0x18000, 0x200000000000005}, 0x14) 2017/11/30 03:14:10 executing program 6: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000fd7000)="", &(0x7f0000ce7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xa)="73656375726974792800", 0x3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x20000000008, 0x8002, 0x3f, 0x2, 0x0, 0x5}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a7f000)="2f6465762f7667615f6172626974657200", 0x18200, 0x0) 2017/11/30 03:14:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000073f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00008df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x5, 0x80000, 0x2, &(0x7f000008d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000f0a000)={0x15, 0x1, &(0x7f000010f000-0x1)="05"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ea6000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f26000)=0xe8) setuid(r2) mmap(&(0x7f0000000000/0xb2f000)=nil, 0xb2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() rt_sigsuspend(&(0x7f0000d53000-0x8)={0xfffffffffffffffe}, 0x8) mremap(&(0x7f00001ea000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x1, 0x32, r5, 0x4000000000) pselect6(0x40, &(0x7f0000b30000-0x40)={0x5, 0x200, 0x54deb21, 0x3, 0x2, 0xdb, 0x7fffffff, 0x8000}, &(0x7f0000b2f000)={0x1, 0x0, 0x5, 0x0, 0xd1, 0x1, 0x4, 0x1}, &(0x7f0000b30000-0x40)={0xfffffffffffffffd, 0x0, 0x4, 0x4, 0x199, 0x3, 0x1, 0x4}, &(0x7f0000a1d000)={0x77359400, 0x0}, &(0x7f0000563000-0x10)={&(0x7f0000b2f000)={0x5}, 0x8}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x1}, 0x10) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x40) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x51ccd661, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000023000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b5f000)=0x0, &(0x7f000041b000)=0x0, &(0x7f0000a10000)=0x0) lstat(&(0x7f000049d000-0x8)="2e2f66696c653000", &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000018a000)="2e2f66696c653000", 0xa000, r6, r7, 0x1000, 0x0) perf_event_open(&(0x7f00000ac000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00001f9000-0x8)=0x0, 0x7) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000d8e000-0x38)={&(0x7f00004a2000)=@full={{0x3, {"b4796ed73b9d62"}, 0x2}, [{"adf4494e8118f6"}, {"6bddccdde355bd"}, {"2df2cf81a68ea9"}, {"182297cc9cff11"}, {"bc4350ffdd7b57"}, {"71150312055ff5"}, {"b094b5f2378a4c"}, {"203928b09482dd"}]}, 0x48, &(0x7f00009f1000)=[{&(0x7f000070b000)="82fc42a2298f91ef7d2801aa1598ccd836d2cd50dc1ea12f14c9ea26cc7b6459561dd483480aea0af87aa9c9933e5768218ada89e18ad1d93c9579c8a049950238e73b144beec1754b57cf51e9bfae288dea7ff135678d66652fb71c8ba2f17cddba9ad190e752baf0cd89c5169d0f5f8e2322109d81d67bc4ec50cc12ea532160a6973f3bda8f3e6a8e72ae9c728d9613bbf19d521701ad41807aa666be278141f92bd028c90a19a0b9d867f704398c0c4b53da7ac54327706f92f22d492d0d5618c93b6a0ddce2af60d526", 0xcc}, {&(0x7f0000c90000)="9c3af37eabdb506e040b11d85c3d0c86b90f0975c06accca62dcf499818d8e7393d392df3c7cb7fd5cbe682ffe5269f9d254b379d0803489bfdea258a5dfcd784ca3d9e07512cdd2c3fa95f7b0592d0a6fda691fc721b84d9d3a71a5c06c3e71063c5ddd40fe826577e10a70c516731179842e716bd1ca08c03340bc7ff4ee4b71d51d12bb3091a22fd5b6ef31921aa2a99ddc9f449fe7e879878d9cc9387af4442716d0bc4409a6f41d16e5dbbe47f5c507f95f282a7f01", 0xb8}], 0x2, 0x0, 0x0, 0x0}, 0x800) r0 = syz_open_dev$mice(&(0x7f0000124000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00003e5000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00009b4000-0x90)={0xfffffffffffffffe, {{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$GIO_UNIMAP(r0, 0x4b66, &(0x7f00004f7000-0x10)={0x8, &(0x7f000073a000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) readlink(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0xa)="00", 0x1) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = inotify_init() r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000977000-0xc)={0xc, 0x0}) inotify_add_watch(r0, &(0x7f00009b6000)="2e2f636f6e74726f6c00", 0x8) r3 = inotify_init1(0x0) r4 = add_key(&(0x7f0000246000)="6465616400", &(0x7f0000c2f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r4, 0x6100002) readv(r3, &(0x7f00006c5000-0x10)=[{&(0x7f0000f99000)="0000000000000000000000000000000000", 0x11}], 0x1) inotify_add_watch(r3, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x100000a) inotify_add_watch(r3, &(0x7f00009a9000)="2e2f636f6e74726f6c00", 0x400) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00001a0000-0x78)={0x1, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, 0x81, 0x8, 0x9a5e, 0x8000, &(0x7f0000486000)=@common="67726530000000000000000000000000", 0x1, 0x8, 0x5}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f3f000-0x4)=0x200000000000004, &(0x7f0000edc000-0x4)=0x4) r5 = dup2(r1, r3) rmdir(&(0x7f0000f99000-0xa)="2e2f636f6e74726f6c00") semget(0x0, 0x4, 0x44a) r6 = fcntl$dupfd(r1, 0x406, r1) rename(&(0x7f0000d8c000-0xa)="2e2f636f6e74726f6c00", &(0x7f00005ab000-0xa)="2e2f636f6e74726f6c00") ioctl$KIOCSOUND(r5, 0x4b2f, 0x100000000000008) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000065000-0x4)={0x7, 0x4, 0x100000000}) pipe2(&(0x7f0000d4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x802) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000caa000)="", 0x0}, {&(0x7f0000c57000)="9d0028b67b46734dd8f8aa5262996aa6bb95f432bbe7747a1aad9945e722bfaf4f6a5cdb3f100356d1f441f0928267d346f4f86e132c4caed24a6b1939a12a20ebbf058d46d9af731f9e3d4518c85c84c37a30effcbc2a9ce9f39b87541de61a38713e08a09c1c082794576af835ea4beed52559d1b4be933d5108daca99448d432b15e02630a5086112cf87c6777c451bad9cd5b99dee09e5bca14bdd6a2fbaf87bcb3a1c124f642a59e63a87e4b6e71b2e3a13b374fc1c9e975bac29830d43737088494a98062ef4a32b5fe6", 0xcd}, {&(0x7f0000fde000)="670000001f0740164fe7710f37599dc58f2383d1aebb032e76a25a665cb40000000000000a9c039af15d0850cd0644e8bb4ae241ee63924917ab9cec090185d576acf607cd", 0x45}, {&(0x7f00005a4000)="70b767f6fe51863eb9aa24db2cf74085922b721a89ff9e5c0daba1ba180bc1d753d1f5c759b928857518bbe1681e25e8853f71bc18db94c00372765b9302366ed0be78c2b7cb7deede54a9bf99941234c5c36fc0a62bf7b4afef1626f25624f51da5c250d8d194a9f07bcd5c880082aa4b9d864978535d3746c508efe05d187a2003314fb97608fde34e", 0x8a}, {&(0x7f0000886000)="d7a96867c4568a6fd239276ee1b81316ad46c9e31c2392979a201edbc3ef08f1eb5f3e15a985c9689b4802923b8440dbe6360e9c000a248aa52a498286f7506f20b0d96f8ef035736e5d2723d91e25f44dfad547b721045cdd6f861909f69e1bc4d102e275efd9bf0986629ccd9acdec24f4be593f4acdbe0e513e2b5ae0598b23da7c19011550a5ed3a36a5259e8ccdeff0fb41988ea43d9fbf42d5b2cd15ca81224c6dec3be9a094cc857cc0b02be8685fc10c0ebc4091100676c04e533d5499073b643458abfd38d652cfc46c33daf9568573be2a030736c4b346e71b3446b67785780844d03fa8d5", 0xea}], 0x5) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000ec000)={0xffff7ffffffffff9, 0x1000, 0x800000000000003, 0x1000000000001}, 0x5) 2017/11/30 03:14:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200080000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x300000a, 0x32, r1, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000caf000-0xf)="6c6f3a6367726f75702deb47504c00", 0x3) mmap(&(0x7f0000812000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x50030, r2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) r3 = dup2(r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00008eb000-0x58)=[@in6={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @rand_addr=0x80000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r4 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl(r4, 0x1268, &(0x7f0000022000)="5a") r5 = fcntl$dupfd(r4, 0x406, r2) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000018000)=0x0) prctl$intptr(0x8, 0x1) mmap(&(0x7f00007f0000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0xfffffffffffffffc) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd9000-0xa)="2f6465762f70746d7800", 0x400004, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000fda000-0x10)={0x3, 0x8000, 0x4, 0x8, 0x0}, &(0x7f000015c000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000200000)={r6, 0x8000000000}, 0x8) mmap(&(0x7f0000eab000/0x3000)=nil, 0x3000, 0x0, 0x2030, r2, 0x40000000000004) mmap(&(0x7f0000fd8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000024d000)=0x1002) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000447000)="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", 0x7e5) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000fdd000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fde000-0x4)=0x8) write(r3, &(0x7f0000fdc000)="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", 0xfb9) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x1) [ 116.260129] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/30 03:14:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000)="2f6465762f70746d7800", 0x4104, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00006ec000)={0x5, 0x1, 0x80, 0x100}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdb, 0x8, 0x7ff, 0x8000000000000003, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x7, 0x0, 0x4000000000, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x7, 0x200, &(0x7f0000ff8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000167000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffd000-0x4)=0xd5) r3 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000334000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x1}) socket$inet6(0xa, 0x10004000008006, 0x8a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fef000)={@generic="fb025844c0871e62882011e4e937207d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x80800, 0xffffffff) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fe5000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ffa000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x6, 0x81, 0x7}, &(0x7f000069e000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000220000-0x8)={0x0, 0x5}, &(0x7f0000ef3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00001b2000-0x3a)={r4, 0x32, "6c3b16bdd584ae75b5936b759a3adc0363c63bb7908bf24cc6a270f4c9434408770978974151ffda6773d3e311c9c7d87c94"}, &(0x7f0000020000)=0x3a) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000164000)="240000001b00fbffebfdffffffff000067000000020b030a07000000000000401617010282c710", 0x27) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c42000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x90020, &(0x7f0000dd3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002fa000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f00001ff000-0x8)=[{r0, 0x1040, 0x0}], 0x1, 0x1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f00005bd000-0x8)={@rand_addr=0x0, @empty=0x0}, &(0x7f0000167000-0x1)=0x8) 2017/11/30 03:14:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c8d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x8000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000155000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000089a000)={r1, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f0000e18000-0x10)={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsync(0xffffffffffffffff) r2 = semget(0x0, 0x2, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000c5f000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000c54000)={{0x4, 0x1}, {0x400, 0x0}, 0x0, 0x3, 0x88, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000066e000-0x4)=0xffff) fcntl$getflags(r3, 0x404) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000e4000)={0x0, &(0x7f0000ecf000)=[]}, 0x10) r4 = add_key$keyring(&(0x7f00003e4000-0x8)="6b657972696e6700", &(0x7f0000211000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000f8e000)="6b657972696e6700", &(0x7f0000ae8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r4, r5) signalfd(r3, &(0x7f0000c77000-0x8)={0x7}, 0x8) 2017/11/30 03:14:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000067f000)="2e2f66696c653000", &(0x7f0000550000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d30000-0x8c)={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]}}, &(0x7f0000265000)=0x8c) syz_emit_ethernet(0x42, &(0x7f0000388000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x34, 0x3, 0x0, 0x0, 0x100000002, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x807, [@broadcast=0xffffffff, @broadcast=0xffffffff]}, @generic={0x400000089, 0x3, "a6"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "aa0be4", 0x0, "6dd615"}, ""}}}}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000ce000-0xd)="2f6465762f7573626d6f6e2300", 0x1ff, 0x20000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000888000)={0x0, 0x0, 0x0}, &(0x7f00009fd000-0x3)=0xc) getresuid(&(0x7f0000705000+0x7b7)=0x0, &(0x7f0000600000)=0x0, &(0x7f0000873000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000fec000)={0x8, 0x2, r2, 0x1000, r3, 0xfffffffffffff801, 0x3, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000079a000)={0x1, &(0x7f0000c21000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000cd3000)={r4, &(0x7f00008e8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r5 = syz_open_dev$vcsn(&(0x7f0000a8f000-0xa)="2f6465762f7663732300", 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) setsockopt$sock_void(r5, 0x1, 0x24, 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000ff6000-0x38)={0x95, 0x867, &(0x7f0000324000-0x5)="7ed934f478", &(0x7f000037f000)="5e1e89589aaf2f8eb78d5966fd7f5e660a8805ebe33f9b66b0c7b075acb6aa5cb87c9b563fe433367461767788c47ca155209a9fddfa981f1fe5167bf6f94729e4c249e61c3b453df540d4d86756521ad8f3eca4da6aadf3121aeaeaca6bedadf1600ca0feced56384c97e4c23f63636", 0x5, 0x70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f000080f000)={&(0x7f000084e000/0x3000)=nil, 0xe00000000000000, 0x5, 0x10, &(0x7f0000e27000/0x1000)=nil, 0x3}) ioctl$VT_WAITACTIVE(r5, 0x5607) syz_open_dev$vcsa(&(0x7f0000ce7000-0xb)="2f6465762f766373612300", 0x7, 0x181000) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000748000)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00006a9000)={r0, 0xff}, &(0x7f0000ce2000-0x4)=0x8) 2017/11/30 03:14:11 executing program 1: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000e8000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x400000000000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003a2000)=0x0) r3 = getpgrp(r2) setpriority(0x0, r3, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000ed1000-0x14)={{0x6, 0x1, 0xffffffffffff52c7, 0x6, 0x80, 0x7}, 0xffffffff, 0x8, 0x1}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x2, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000040f000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000bc6000)=0x104000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f6b000)="2f6465762f6b766d00", 0x800000000000, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f000072f000-0x78)={0x400, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x7, 0x80000001, 0x800, &(0x7f0000356000)=@generic="479d2376128cc32f7288f649f04088f1", 0x4, 0x1f, 0xb71d}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x6) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:11 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a1d000)={0x2, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000431000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f17000-0xc)={r1, 0x80000, r2}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2283, 0x7fffffffefff) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000647000)=0x8001) r4 = socket(0x11, 0x8020400000000802, 0x0) bind(r4, &(0x7f0000286000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setns(r4, 0x8000000) write(r4, &(0x7f0000dc7000)="", 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fea000-0x3)={0x0, 0x0}) fanotify_init(0x0, 0x2) 2017/11/30 03:14:11 executing program 4: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af2000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x20, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b6000)="2f6465762f73657175656e6365723200", 0x840000, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000af4000-0x18)=@generic={0x7ff, 0x10001, 0x9b9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af3000)={0x7, r2, 0x0}) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00008ce000-0x2)={0x7, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000424000/0x18000)=nil, &(0x7f000004b000-0x18)=[@text64={0x40, &(0x7f0000809000)="430f3545d802660fd854d21d400fc72ac461d160459f67660fe9b1800000000f23d2c7442400fa7f0000c744240286db0000c7442406000000000f01142436260f01d1c4829d453b", 0x48}], 0x1, 0x7c, &(0x7f0000af1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000af6000-0x4)=0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af7000-0xc)={0x6, r1, 0x1}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000277000)={0x0, 0x0}, &(0x7f0000af7000-0x4)=0x6) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000982000-0xc)={r6, 0x2, 0x10}, &(0x7f0000af7000)=0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x4, 0x0, 0x2000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af9000-0x18)={0x1, 0x0, [{0xc00000040000080, 0x0, 0x10001}]}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000af7000)=@l2={0x1f, 0xb0, {0x6, 0x3, 0x7, 0x7, 0x7, 0xcad}, 0x20000010000, 0x400}, 0xe) 2017/11/30 03:14:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001d2000-0x8)="2e2f66696c653000", &(0x7f0000f72000)="2e2f66696c653000") socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00005fd000)="2e2f66696c653000", 0x20003, 0x80) capset(&(0x7f0000522000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r2, 0x3, &(0x7f00002e3000)="f23216fd3976be15d76d3f0fb1722a046799b36ac8f2072103e7042151d2e3520c341bcb0907713ca1800b1c3ade64e53211c51f7ff092c1746ad58bdb62f5b9e9865487495d1ac614ef999dd7154680a104658d6ca8595bbe982bb92a36b3b85d97600eda071172698d1d228000dc11a586b49ab25b5611c622e66ca0188b0484c6e0ecc1c76c251c70eda0895ce9bb2914fe7808434a7a011293e7b8c2042542a6298230ccb3c7621132ae05030724e22ce9cfe007c66801c6fed0d7c3cd7e08c8123cb0bda5ad524fd5b190986768162da2809800deb54187bde6fb3ab233df71fe50b3c6") socket$llc(0x1a, 0x1, 0x0) mknodat(r2, &(0x7f0000637000-0x8)="2e2f66696c653000", 0x90, 0x6) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff0000-0x8)="2e2f66696c653000", 0x8000010) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f000011d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fef000-0x4)=0x10) lremovexattr(&(0x7f000038e000)="2e2f66696c653000", &(0x7f0000ed5000)=@random={"73797374656d2e00", "e7"}) r3 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ca0000/0x2000)=nil) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ff0000-0xa)="73656c696e75786c6f00") mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000ff1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/30 03:14:11 executing program 7: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x101) bind$alg(r0, &(0x7f0000f37000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000689000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "73616c736132302d61736d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd6b6dcf23e77481bc88800e56ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228636173743529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) splice(r0, 0xfffffffffffffffc, r0, 0x0, 0x80000001, 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8e000-0xe)="8c777635850d02e48d673c1aab9f", 0xe) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000001b000-0x38)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000f3e000)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x4) write(r1, &(0x7f0000f3f000-0x8a)="3595c917d671b6b5535f0042bd83a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6ef4add740829a3a50fac8ec4c77b3749b244a000000008c60f6d0430ace54baa4156ebbfaa2ffdff4bba989f4aebccd1f878787d9fc26ac60201440ff9583cc2d5439168dd623e5cba6c85ddb1ab164174fe40b999889f02988369be757037178ac1e7489492fc251", 0x8a) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x6, &(0x7f0000f3f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f3f000)=[{&(0x7f0000ca2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000575000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x2) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f3e000)={0xffff, 0x1, 0x8, 0xf90, 0x0}, &(0x7f0000f3f000-0x4)=0x10) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000f41000-0x8)={0x8, 0x8, ""}, 0x200000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000762000-0x8)={r5, 0x3}, &(0x7f00004cd000)=0x8) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f42000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f39000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00004d4000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x2}, 0x2000000000040) r6 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000f43000-0x38)={&(0x7f0000f41000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000495000-0x50)=[{&(0x7f0000f42000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000528000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000f2c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000f43000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000f45000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x5, &(0x7f0000f3d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x20000100000000}, 0x100) bind$alg(r0, &(0x7f0000139000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "5f5f6362632861657329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) close(r3) 2017/11/30 03:14:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x4000000008, 0x500) r1 = gettid() pause() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x10, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x6, 0x0, 0x69450b0e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100003, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xef4d, 0x0, 0x0, 0x0, 0x0, 0x5228, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x400000000085) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000d23000-0x20)={0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000503000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000969000-0x4)=0xe8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000a78000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9d000)=0xe8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000f9e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xffffffff, 0x3, 0x4, 0x4, 0x80, 0x80, 0x80000001, r7, r8}, {0x1, 0x7, 0x1f, 0xfffffffffffffff8, 0x4, 0x3ff, 0xfffffffffffffe5e, 0x0}, {0x6f5, 0xffffffff00000000, 0x400, 0x5}, 0x9, 0x7, 0x4, 0x1, 0x4, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x2}, 0x8, @in=@empty=0x0, 0x80000000, 0x3, 0x1, 0x5, 0x6870, 0x200, 0xfffffffffffffc01}}, 0xe8) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000f9d000)=0x5, 0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 03:14:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000102000)="2f6465762f76637300", 0x3, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000564000-0x8)=0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f1f000-0x9)="2f6465762f6b766d00", 0x2200, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x101, &(0x7f00001fd000-0x8)=0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000faa000/0x18000)=nil, &(0x7f0000e97000-0x18)=[@text16={0x10, &(0x7f00005f4000-0x31)="ea11232c0067cd5d260fe21636a800b8b2008ec066b8010000000f01c1e88000f3f23e0fb32f9a1200c900b893000f00d8", 0x31}], 0x1, 0x8, &(0x7f0000280000)=[@dstype0={0x6, 0x0}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000b3000)={0x100000, &(0x7f0000af4000-0x8)=0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002da000)="", &(0x7f00000c9000-0x4)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000995000/0x18000)=nil, &(0x7f0000f6e000)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f0000e9c000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ee0000)={0x7b, 0x0, [0x40, 0x101, 0xce7, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) personality(0x800000) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000283000)={0x4, 0x0, [{0xc000001d, 0x6, 0x3ff, 0x20, 0x7fffffff, 0x0}, {0x6, 0x2, 0x9, 0x5, 0x0, 0x0}, {0x8000000a, 0x8000, 0x1, 0x7, 0x8, 0x0}, {0x40000001, 0x4, 0x0, 0x3f, 0x7, 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000200000)={0x4, 0x0, 0x0, 0x27}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000995000)={0x40, r4, 0x10002, 0x40cc}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000069e000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000716000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000913000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$inet(0x2, 0x2000000000003, 0x4000000f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002f7000-0x10)={0x5, 0x8004, 0xffffffffffffffff, 0x16, 0x0}, &(0x7f00005b9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000aa5000)={0x0, 0x30, "cb7d520e1c50c3225e863014aabf7e35203fbb53547ec23300e7061f749fd606db43de9ea033c2c23850aa229bf0a7d9"}, &(0x7f0000c61000)=0x38) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000046f000)={0x4, 0xc, 0x1, 0x9, r6}, &(0x7f0000fbe000)=0x10) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00006d1000)={"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"}) r8 = msgget(0x0, 0x202) msgctl$IPC_STAT(r8, 0x2, &(0x7f0000d2f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = syz_open_dev$mice(&(0x7f000043a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x182) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006cb000)={0x0, 0x0, 0x0}, 0xc) sendmsg$inet_sctp(r9, &(0x7f000054b000)={&(0x7f0000865000-0x10)=@in={0x2, 0x0, @rand_addr=0x22d7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e0c000)=[{&(0x7f0000e5a000-0x4c)="524d36891451f37a63f52bf2944fe4b002f191eb48bb2e69128efb93b075e10ab6faade2abc63887dff3be7d0f4aea165d5d48e225908f4b75ee1b5a6435489d6b4e8292bc125f46e28264ab", 0x4c}], 0x1, &(0x7f0000506000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffffb, 0x6, 0x1, 0x5, 0x2, 0xac9, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x218d, 0x8008, 0xd6, 0x9ffc, r7}}, @init={0x18, 0x84, 0x0, {0x8, 0xfffffffffffff991, 0x1, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x81, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x200, 0xffff, 0xee00000000000000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x4, 0x8205, 0xfff, 0x80, 0x4, 0x4, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x100000001, 0x0, 0x2, 0x400, 0x6, 0x7, 0x8, r7}}], 0x7, 0x40}, 0x8050) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0x3e2d}]}) getsockname$packet(r0, &(0x7f0000559000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000b6000)=0x14) 2017/11/30 03:14:11 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1, 0x10000000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3, 0x200000102, 0x5, 0xfffffffffffff0f6, 0x1ff, 0x4f}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000016000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x48) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x800000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000008, 0x150, r0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000019000)=[], 0x0, 0x400) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1ffffc, 0x8000000000000827, 0x5, &(0x7f0000011000-0x8)={0x0, 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000013000-0x4)=0x1, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r3, &(0x7f000001a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001b000)=0x10, 0x80000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000001b000-0x4)=0x1, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000015000)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000001c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000001c000)=0x1c) connect$inet6(r0, &(0x7f0000014000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1000000, 0x100020011, r4, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000001d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000016000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0xfffffffffffff002, 0x2, 0x400, 0x1, 0x20000, r5}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000020000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000018000-0x4)=0x1c) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x40000000000032, r3, 0x0) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x2, 0x30, r0, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2f4, &(0x7f000001d000-0x2f4)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x8, 0x6, "000000", 0x2be, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xff, 0x7fff, 0x3, 0xbc1, 0x462d, 0x7, 0x1}, @routing={0x6, 0x8, 0x3, 0x6, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0x2, 0x3, 0x1, 0x8000, [@loopback={0x0, 0x1}]}, @routing={0x7f, 0x0, 0x2, 0x80000001, 0xd34f, []}, @hopopts={0x3e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x80000000000029, 0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xa7, "c5285c6f4e01f846c3ff801a904d5c7687ff5691bbb6fa245d3d3d51fc628b89ffc31b16afb71cde80934c22b43b95bdd6986f204857dd19d7c43f0825865e02e70671e2435919ea72e62f811ea3ada42e25ab2e9ed81fe83e2a88e4d2b3c6cfc197f65673502683a74b775b13b6d66aa70b63829f6dca907a9fe22b9884fe48cd9bb0241d19d31748d205d193f9082201e04db07e123eb598131fb3545634663e7042f1b0b190"}, {0xc2, 0xc0, "5ee5dbe956b02b5ed54dc6de6dac7bfd00b401df5f04000000000000008ea954dada32a45f31148505cbff8d7ac4fd4cab19a2560e6eac972d057f446ad80acd0836d0d8a71cb4c33e86dc3e165f2fda2ff311f138dbff67f1932c6804d3ca95d3a91aeee7b9aa074e738d4e7f74208fc48c2d5b3ee6b4fa822127295aebd846a61781051eb13bda2f61b42e5540ee7a3cd478bf7f975ccd90e4d342f04393a92825a31e27c47408045dad95c7d3e934c51452d38ca4ebbd90b2f46dc3deb336"}, {0x1, 0xb8, "864f915fd23a671639fa2e438ef2ecffb8ee144ee28fc824ba88fe7316bb2bfbfd8a507145d96ea30183ea35bb301183992feb1828afce074c478460b27dc29dfc754dd96353de558faefc5937fc8b6bc8a9788995f2ac7ab4e43a33826af46c54ce580bf3f53aadedf22b84ea9d9454c25949c5e86a75944bf7a0a21ca715959ba0b603fd724728c4899d911754dce821d5572b521db7a27a4e7dc43716a72312b40d06e05ef4fcb6e5318a09200df97b026511a9dae94e"}]}, @dstopts={0x616c796fea4e6f72, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x37, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x3, 0x0, 0x9, 0x0, "88"}}}}}}, 0x0) [ 116.916108] [ 116.924283] ============================= [ 116.934609] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 116.970160] BUG: unable to handle kernel NULL pointer dereference at 00000000c95b4334 [ 116.970184] IP: kfree+0xb2/0x250 [ 116.970187] PGD 1d4057067 P4D 1d4057067 PUD 1d8ac3067 PMD 0 [ 116.970205] Oops: 0000 [#1] SMP KASAN [ 116.970213] Dumping ftrace buffer: [ 116.970217] (ftrace buffer empty) [ 116.970221] Modules linked in: [ 116.970233] CPU: 1 PID: 16132 Comm: syz-executor7 Not tainted 4.15.0-rc1+ #200 [ 116.970238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.970245] task: 00000000bfad0a5e task.stack: 0000000067db3b6f [ 116.970256] RIP: 0010:kfree+0xb2/0x250 [ 116.970261] RSP: 0018:ffff8801cb42f780 EFLAGS: 00010046 [ 116.970270] RAX: 0000000000000000 RBX: ffff8801cb42f948 RCX: ffffffffffffffff [ 116.970277] RDX: ffffea00072d0bc0 RSI: 0000000000000000 RDI: ffff8801cb42f948 [ 116.970284] RBP: ffff8801cb42f7a0 R08: ffff8801cf36ca40 R09: ffff8801c5d5e3c0 [ 116.970290] R10: ffff8801cb42f950 R11: 0000000000000108 R12: 0000000000000286 [ 116.970295] R13: 0000000000000000 R14: ffff8801cb42f948 R15: ffff8801cb42f8b0 [ 116.970302] FS: 00007ff33e326700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 116.970307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.970312] CR2: 0000000000000074 CR3: 00000001cf633000 CR4: 00000000001426e0 [ 116.970318] Call Trace: [ 116.970334] blkcipher_walk_done+0x72b/0xde0 [ 116.970357] encrypt+0x20e/0x540 [ 116.970378] ? salsa20_ivsetup+0x40/0x40 [ 116.970411] ? salsa20_ivsetup+0x40/0x40 [ 116.970423] skcipher_decrypt_blkcipher+0x213/0x310 [ 116.970434] ? skcipher_decrypt_blkcipher+0x213/0x310 [ 116.970443] ? sock_kmalloc+0x11f/0x190 [ 116.970454] ? skcipher_encrypt_blkcipher+0x310/0x310 [ 116.970463] ? lock_sock_nested+0x91/0x110 [ 116.970475] ? memset+0x31/0x40 [ 116.970490] skcipher_recvmsg+0xa54/0xf20 [ 116.970514] ? skcipher_release+0x50/0x50 [ 116.970528] ? selinux_socket_recvmsg+0x36/0x40 [ 116.970548] ? security_socket_recvmsg+0x91/0xc0 [ 116.970564] ? skcipher_release+0x50/0x50 [ 116.970577] sock_recvmsg+0xc9/0x110 [ 116.970587] ? __sock_recv_wifi_status+0x210/0x210 [ 116.970601] ___sys_recvmsg+0x29b/0x630 [ 116.970620] ? ___sys_sendmsg+0x8a0/0x8a0 [ 116.970629] ? vm_mmap_pgoff+0x198/0x280 [ 116.970644] ? userfaultfd_unmap_complete+0x327/0x510 [ 116.970670] ? schedule+0xf5/0x430 [ 116.970682] ? __schedule+0x2060/0x2060 [ 116.970688] ? up_read+0x40/0x40 [ 116.970698] ? down_read_killable+0x180/0x180 [ 116.970706] ? security_mmap_file+0x143/0x180 [ 116.970724] ? __fdget+0x18/0x20 [ 116.970741] __sys_recvmsg+0xe2/0x210 [ 116.970752] ? __sys_recvmsg+0xe2/0x210 [ 116.970766] ? SyS_sendmmsg+0x60/0x60 [ 116.970776] ? __fdget+0x18/0x20 [ 116.970796] ? SyS_futex+0x269/0x390 [ 116.970819] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.970836] SyS_recvmsg+0x2d/0x50 [ 116.970849] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 116.970855] RIP: 0033:0x4529d9 [ 116.970859] RSP: 002b:00007ff33e325c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 116.970867] RAX: ffffffffffffffda RBX: 0000000000758190 RCX: 00000000004529d9 [ 116.970872] RDX: 0000000000000100 RSI: 0000000020f42fc8 RDI: 0000000000000016 [ 116.970877] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 116.970882] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 116.970887] R13: 00000000ffffffff R14: 00007ff33e3266d4 R15: 0000000000000016 [ 116.970906] Code: c2 48 b8 00 00 00 00 00 ea ff ff 48 89 df 48 c1 ea 0c 48 c1 e2 06 48 01 c2 48 8b 42 20 48 8d 48 ff a8 01 48 0f 45 d1 4c 8b 6a 30 <49> 63 75 74 e8 95 75 af ff 48 89 de 4c 89 ef 4c 8b 75 08 e8 06 [ 116.971052] RIP: kfree+0xb2/0x250 RSP: ffff8801cb42f780 [ 116.971056] CR2: 0000000000000074 [ 116.971068] ---[ end trace 5ed5f3769aed3c57 ]--- [ 116.971073] Kernel panic - not syncing: Fatal exception in interrupt [ 116.971513] Dumping ftrace buffer: [ 116.971517] (ftrace buffer empty) [ 116.971519] Kernel Offset: disabled