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"}, {0x7c, 0x98, 0x100, 0x300000000000, 0x4, "fa2c91dbf935fd17480fd7403373eaad8bbbf4d8014d7dca9c28846a35215225d052cfb0ea65691bed3e4942af32a8949339b6c2afe40e121bf4142369f82173d6781b56e330fd4ab316f6276a8ad3df375b5f70784e6150c6968b7e9ea89de75f8ebbc56ac6417ee3a844f1"}, {0x7f, 0x100000001, 0x20, 0xf9f, 0x7fffffff, "16a5d82a998929c665fe02b59d94065f6b6a5dd13364ec06144da7bd87f28c464e13af4f0cd59a0796f3e228c28a4a7ac1d54b8654bc4fd1f90e80a2452fdf9801fdb9c8abce18910c4f080a01a5af3ce4f78310813b72f53b582a378728171ed61eed1f0c92837b07c14efba52315"}, {0x5a, 0x0, 0x2, 0x40, 0x2, "6ae8c3f5cb00b9e96b6cf39e1620b901b6a791da2939f181d5ac74da7c2b635c8eb758e1059e962aa3bd770619b42bd2b31629394ef1008589524d6207f23c41149c694e321f1ead4eba"}, {0x105, 0x1, 0x420, 0x4, 0x6, "adcb6a1309a6aa1c96507b6d3a5e8dad24d6ba8d71e4f5bb294a4aa1b7d23df1d5c7fc60cc5cfed30da45792502d2bda7120f3fd967d36e78c0221d0ca77a445a915cbe0665a7d72081fca9aba223ff3ce03fa505e8f7ba23dc9a908470938388dec300ca54c2d9c9b938e2f17cc68df165afe8bef7ef8cc97b24b9924c12b9388d93fc9070be938996de6f2b985b710a8c23893dca0c54109c945e4c573e66bf158c2dc99b32f7f8a8cff6f5b836bcd87807907915852635c3e367537bb883cddc5af10a74cdb5b8caa37004008d889f378e723af0ff19f8d4fb576aaf357b6cc9098594f82acb20198124c08bd6d44036ceed87b"}, {0x52, 0x9, 0x4, 0x0, 0x310fbf79, "58931b8512f6f7fb4835b0322b1452b8a2a13e8c2e3e988a3fd67baf2e376a5bf3de34f189ffa0b9d60e7cc070213d06c5cb69c84882bda21d3eb1ac745e5116d601"}], 0x143e}], 0x2, &(0x7f0000008000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x4}, 0x800) 2017/12/13 06:13:20 executing program 4: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000abd000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000abc000)=0x10, 0x80000) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008dc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a01000)={0x0, 0xe9, "149935f3ae01f078a1af08f024de6ba75a75bb55569db6693755105f178119d0536d697901e6f620688e5aded76e85c0d5097bd8b30366bd2afcd0b9de04224f409960b9f5684698cdd977d5d1d154ed8c6905a263d2f09cd6913e95544aebaa0c9aa39b94f4f3b46f71ba7a211f0d74ac1e5f3d711c6c50b79f3b851a8d57a6c64cfca9229e244b87e388a201bd6a8aa1e6658e2efaea3990076a8b154b1880a7df27b8d9d1f79257af5a9a2243695e9c64f398151e74e1d636b2788fb5fcd6bee4d5598827434ebf6b5228f5df9c30e80f514ccec198a83e5416a97ba9efb9d9e7f480846fd0d721"}, &(0x7f0000abe000)=0xf1) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abd000)=@assoc_value={r2, 0x7}, &(0x7f0000682000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={r3, 0x200200000000b, 0x9, 0x8}, &(0x7f00007b7000)=0x10) 2017/12/13 06:13:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9000000000d) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005c000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c32000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008da000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) socket(0x15, 0x8000b, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000bbf000-0x70)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5007}], 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000ebf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000084000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000518000)=0x10, 0x80000) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(r3, &(0x7f000051a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004f2000-0x4)=0x10) ioctl$sock_ifreq(r2, 0x8922, &(0x7f00001bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"036c1ca14a702e"}, 0x8ffffffff}}) r5 = syz_open_dev$sg(&(0x7f0000281000)="2f6465762f73672300", 0x100, 0x240000) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r4, &(0x7f000038d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000519000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000222000-0x8)={0x0, 0x1ff}, &(0x7f0000161000)=0x8) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000afa000)={r6, 0xf53, 0x27, "2b7fc98ab43d80490000002607c8ff6f5709b0ed2381000000af65fe5d0254a13ed9e984546568"}, 0x2f) sendmsg$netlink(r2, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x1, "0a001900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x20008800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000-0x11)="2f6465762f7667615f6172626974657200", 0x80000000040, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/13 06:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xc) close(r4) r5 = socket$unix(0x1, 0x0, 0x0) bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) r6 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) listen(r0, 0x1000) r7 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) listen(r4, 0x5) r8 = dup2(r3, r4) connect$unix(r2, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000fd7000)=0x9) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000fd6000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) 2017/12/13 06:13:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x40d, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x6, 0x2001) gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x110010, r2, 0x0) dup(r2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009000)={0x0, 0xb9}, &(0x7f000000a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000009000)={r3, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f0000002000)=0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000000a000-0x8)={r4, 0x38a}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000004000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x1010, r2, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x36, r2, 0x200000000000000) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x10000000803, 0x0) setsockopt(r5, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 06:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000173000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002de000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c4000-0x4)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd1000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000deb000-0x9)="2f6465762f72746300", 0x10000, 0x0) r2 = open(&(0x7f00005bc000)="2e2f66696c653000", 0x20000, 0x108) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000895000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007bf000)=@int=0x2, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000039e000-0x28)={@generic="48a14fbce84d9bda5faf787123688e5c", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000f29000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x3, 0x1007}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ed2000)=0x8, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00001a9000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) sendto$inet(r5, &(0x7f0000928000)="d0", 0x1, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d26000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0x4, 0x7fff, 0x7, 0x8}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f000046b000-0x4)=0x8004, 0x4) pipe2(&(0x7f0000664000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00002cd000-0x4)={0x3}, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000093000-0x10)={0x100000001, 0x9, 0x0, 0x6}) recvmsg(0xffffffffffffffff, &(0x7f0000408000)={&(0x7f000023b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000219000+0x2f5)=[], 0x0, &(0x7f0000920000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0xfff}, 0x10000) 2017/12/13 06:13:20 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000093a000)=0x0) r0 = socket$inet6(0xa, 0x12, 0x401) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a90000)=0x20) shutdown(r0, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5474, &(0x7f0000ffc000)=0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000109000)={0x6d, {{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ff9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0xfff, 0x80, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00002b4000-0x1)="6a", 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{&(0x7f0000ff6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00008d6000-0x40)=[], 0x0, &(0x7f0000ff7000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x8}, 0x27}, {{0x0, 0x0, &(0x7f0000ff7000)=[{&(0x7f0000d06000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00007d1000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00006ba000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000ff7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aca000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000ff7000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000057a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000f3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, &(0x7f000085e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3c}, 0x79}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[{&(0x7f0000739000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000b94000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000363000)="0000000000000000", 0x8}], 0x3, &(0x7f0000ff7000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x4}, 0x9}], 0x3, 0x40000000, 0x0) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x1000, 0x0}, {r0, 0xa100, 0x0}, {r0, 0x200, 0x0}, {r0, 0xc0, 0x0}, {r0, 0x4080, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x1100, 0x0}], 0x8, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000766000)={r1, 0x81, 0x0, 0x4}, 0x10) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="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", 0x3ff, 0x1fff0002, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x80000000000000, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000057000)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x81, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x32, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000057000)="2f6465762f73672300", 0x20008, 0x80000040004) mmap(&(0x7f0000024000/0x2000)=nil, 0x2000, 0x3, 0x11832, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r3, 0x0) ioctl(r4, 0x5382, &(0x7f000005b000-0x2)="9ff79c") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000037000)="2f6465762f73672300", 0x2000000000, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/12/13 06:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000+0x807)="2f6465762f73657175656e6365723200", 0x4080, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00004f0000-0xc)={r1, 0x80000, r2}) memfd_create(&(0x7f0000000000)="2900", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000aab000-0x9)="2f6465762f72746300", 0x0, 0x0) prctl$intptr(0x0, 0x7f) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f000015b000-0x25)="240000001300070000000000000009000500000c0d00030001ffffffff000000f9b8161748", 0x25) 2017/12/13 06:13:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x200000005, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 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) accept(r0, &(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000075c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d56000)=0xc) sendto$inet6(r1, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000b0e000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl(r1, 0x28001, &(0x7f00006d7000-0x34)="6ced9d6e22ea82ac784664638142be5797f6e39ee68f334e8e91f0bcfcf71907746944990f26ad07e7ec086d85e2381a25f4d4d1") r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000756000)=0x10, 0x800) syncfs(r2) r3 = fcntl$dupfd(r1, 0x406, r2) setsockopt$inet6_udp_int(r3, 0x11, 0x8000000065, &(0x7f0000757000-0x4)=0x80000001, 0x4) syz_emit_ethernet(0x63, &(0x7f0000011000-0x63)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0xfffffffffffffffc, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x8, 0x2, 0x0, [{[], 0x101}, {[@empty=0x0], 0x8}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x6, [{[], 0x7}, {[], 0xffff}, {[], 0x90d}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x4000000003, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x17f, 0xffffffff}, @nop={0x1}]}}, {"d0"}}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(r3, &(0x7f0000e99000)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f000000e000)={@multicast1=0xe0000001, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000001a000-0x4)=0x0, &(0x7f000001a000-0x4)=0x4) r4 = socket(0x11, 0x3, 0x74b9201) getsockopt(r4, 0x107, 0xe, &(0x7f0000521000)="", &(0x7f0000522000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e28000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000)="2e2f66696c653000", 0xffffffffffffffff, 0x2000000000000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 06:13:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000762000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000045b000)=r2) mount(&(0x7f00006bf000)="2e2f66696c653000", &(0x7f00006a7000-0x8)="2e2f66696c653000", &(0x7f0000886000)="716e783600", 0x40004, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0}}}) close(r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000003f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000082b000)=0x0) llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8) getrlimit(0x0, &(0x7f0000ab6000)={0x0, 0x0}) clone(0x0, &(0x7f0000295000)="", &(0x7f0000920000-0x4)=0x0, &(0x7f0000a88000-0x4)=0x0, &(0x7f00003cc000)="") sched_getattr(r1, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000095e000-0xe8)={0x0, 0x0, 0x0, 0x31ee, 0x9, 0x0, 0x13, 0xc, 0x8, "2f575a71d1a4584b74d35bdad2e3a9de5c8e5f67f704908f7c76dae62865331373243ec92cde81e505b5037ff5ed7a68b3ee5caa7146333ec804b29d10c65cc3", "7ef1831f9612bf24a7515a2ce51313c796c9c84aa3d4f44d746994acf78419577a53ad55d50ce7224e5c9126b013f46a9312272dabf8ac6ce4560418ae07bbf6", "a840daeed92f265d027d34d49f5fc8214d04487b7d2ed348eba828c1e80713e1", [0xffffffffffffff80, 0x6]}) r4 = socket$netlink(0x10, 0x3, 0xc) syncfs(r2) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000074000)=0x81) getpeername(r4, &(0x7f0000d94000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00002d0000-0x4)=0x8) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00001cd000-0x1)=0x0) inotify_add_watch(r2, &(0x7f0000a2b000-0x8)="2e2f66696c653000", 0x400) rt_sigprocmask(0x1, &(0x7f00004a5000)={0xffffffffffffff7f}, &(0x7f000038e000-0x8)={0x0}, 0x8) sendmsg$netlink(r4, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000b12000-0x10)=[{&(0x7f000041a000-0x11)=[{0x11, 0x101, 0xd09, 0x200, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0xfffffffffffffffe}, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000016c000-0x4)=0x1ff) listxattr(&(0x7f0000a44000)="2e2f66696c653100", &(0x7f00009f7000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000ae0000-0xf)="0380bf00000000000000003b5a641e") sendto(0xffffffffffffffff, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x4000800, 0x0, 0x0) 2017/12/13 06:13:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40, 0x46) 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) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x3ff}, &(0x7f0000001000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r3 = getgid() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x2002, 0x0) fchown(r0, r2, r3) 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) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x64f, 0x5, 0x203, 0x4, 0xffffffffffff884d, 0x2, 0x0, 0x7, 0x0}, &(0x7f0000005000-0x2)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x11)=@random={"757365722e00", "29402e776c616e315d2800"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, 0x98) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x5, 0x4, 0x10001, 0x3, 0x3ff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000018000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f00002ba000+0x7f)={0x0, 0x0}) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000375000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f00001ab000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r7, &(0x7f0000de9000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000001e200000088fec", 0x2b}], 0x1) pwrite64(r7, &(0x7f000033c000)="", 0x0, 0x0) readlinkat(r0, &(0x7f0000ac6000)="2e2f66696c653000", &(0x7f0000545000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) truncate(&(0x7f0000eb5000)="2e2f66696c653000", 0x7f) 2017/12/13 06:13:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f00000fc000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)="2f6465762f72666b696c6c00", 0x82, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fb4000)={0x20000000, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006e8000-0x4)=@assoc_id=0x0, &(0x7f0000c2a000)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002bb000)={r2, 0x0}, 0x8) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000856000)=[], 0x0) mmap(&(0x7f0000c21000/0x2000)=nil, 0x2000, 0x200000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000f92000)=[{&(0x7f0000cd8000)="41c2f93444da89fb6feab7b49158ff0c5362b620901f37258590084d87b3f11e60ee5d3878030df90b210bcda93a0f1da89fca305dc56ff5b9ee4b2eca5bc5ad59679bb16758fbc31e54c5a3a8547f6ca07a16eccde4414fcefff1b862f48e73d0dddfee4296ff3e145fddc59a61741d8d4a4f8557ec89fa06a33e2d51743bbf08bf44926fdf6cb9274d092fa933c7fe3375d5c7762660dc081f0f01d78adda1797b92ade493256e87d92bbbfc6de38e25e4f4ff030000e0f4a3dc70b077a0f820bd54", 0xc3}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x80000000000009) mmap(&(0x7f0000546000/0x4000)=nil, 0x4000, 0x0, 0x72, r3, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x1000000007) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x3001006, 0x32, r4, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f000000020219000000030000068100ed8547090001001b0121ff3ffe58ff6493", 0x21}], 0x1) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000991000/0x3000)=nil, 0x3000, 0x2, 0x2010, r3, 0xfffffffffffffffc) membarrier(0x1, 0x0) mmap(&(0x7f0000100000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb050900010004010049401d58f74e", 0x21}], 0x1) mmap(&(0x7f0000837000/0x2000)=nil, 0x2000, 0xfffffe, 0x931, 0xffffffffffffffff, 0x35) 2017/12/13 06:13:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000889000-0x8)="2e2f66696c653000", 0x101) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000005f000-0x8)={0x0, 0x0}, &(0x7f0000e2d000)=0x8) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00001bc000)="240000001a0001f00080060500edfa0e0af60204e003bf06000000d10800050004d70000", 0x24) getresuid(&(0x7f00007df000)=0x0, &(0x7f0000cb5000)=0x0, &(0x7f0000bf5000-0x4)=0x0) stat(&(0x7f000040b000-0x8)="2e2f66696c653000", &(0x7f00006df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) recvfrom$unix(r1, &(0x7f0000360000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f00003e1000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/13 06:13:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet(r0, &(0x7f0000614000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a1000-0x4)=0x10, 0x2000000080800) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000abe000)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x1000000020000885, &(0x7f0000ab8000)={0xa, 0x3, 0xe000000003ffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ab9000)=0x9f8, 0x4) recvfrom$inet6(r2, &(0x7f0000aba000)="000000000000000000000000000000", 0xf, 0x2000, &(0x7f0000154000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, 0x1c) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00004f3000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac0000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007e3000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x88, 0x1fc2, 0x20}, 0xa0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x3, 0x800000000000003, 0x40000001, 0x64, 0x5, 0xfffffffffffffffd, 0x40, 0x2, 0x8}, 0xb) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ac0000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x3, 0x5, 0x0, 0x4, 0x7, 0x80, 0x0, 0xb92, 0x0, 0x0}, {0x40000000000008, 0x40, 0x2, 0x7, 0x1, 0x80000001, 0xfffffffffffffffa, 0x2}, {0x9, 0x3ff, 0x8, 0x718}, 0xfffffffffffffffe, 0x80000000000271, 0x8, 0x0, 0x8, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x7d}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, 0x2, 0x0, 0x2, 0x81, 0x7fff, 0x29}}, 0xe8) recvfrom$inet(r0, &(0x7f000081a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x40000000, &(0x7f0000ab4000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f0000abf000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000abb000-0x4)=@assoc_id=0x0, &(0x7f0000abb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000aba000)={0x0, 0x2, 0x30, 0xff, 0x7}, &(0x7f0000aba000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000aba000)={0x0, 0x6c, &(0x7f00007f9000)=[@in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x42}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000036c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x97df, 0x52ef, 0x2, 0x7, 0x4, 0x9, 0x0, 0xfd8, 0x101, 0x4, 0x56ac, 0x5, 0x42e, 0x9, 0x201]}, &(0x7f000043c000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a66000-0x98)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x4}, 0x98) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ac0000)=[{r2, 0x0, 0x0}, {r1, 0x40, 0x0}, {r0, 0x5001, 0x0}, {r1, 0x8, 0x0}, {r1, 0x0, 0x0}], 0x5, 0x8000) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ac2000-0x20)={@common="6970365f767400090000000000000100", @ifru_flags=0x400}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x3eb3, &(0x7f0000001000-0x8)={0x0, 0x0}) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000abe000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ac1000)=@int=0x6, 0x4) 2017/12/13 06:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9000000000d) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005c000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) r2 = syz_open_dev$tun(&(0x7f0000c32000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8000000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008da000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) socket(0x15, 0x8000b, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000bbf000-0x70)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5007}], 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ebf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r0) r3 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ipx(0xffffffffffffffff, &(0x7f0000084000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000518000)=0x10, 0x80000) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r4, &(0x7f000051a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004f2000-0x4)=0x10) ioctl$sock_ifreq(r3, 0x8922, &(0x7f00001bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"036c1ca14a702e"}, 0x8ffffffff}}) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000222000-0x8)={0x0, 0x1ff}, &(0x7f0000161000)=0x8) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000afa000)={r5, 0xf53, 0x27, "2b7fc98ab43d80490000002607c8ff6f5709b0ed2381000000af65fe5d0254a13ed9e984546568"}, 0x2f) sendmsg$netlink(r3, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a001900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x20008800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000-0x11)="2f6465762f7667615f6172626974657200", 0x80000000040, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/13 06:13:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c4a000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x7ffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x21, 0x0, &(0x7f0000166000-0x10)={0x0, &(0x7f0000002000)=[]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x2019, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000005000-0x60)=@nfc_llcp={0x27, 0xfff, 0x6, 0x3, 0x19, 0x9, "2929fcc6d200ee1d6b04bf0f02e275c51b533cd82edb1acde40ea107eee4b588e95b57ce2217e0f9d0d63df84576e487138df5e8b635c067355c76d4fff50c", 0x8}, 0x60) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000ad9000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x8100}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x9)="2f6465762f73657175656e6365723200", 0x201, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000004000-0xc)={0x80000001, 0x0}) r4 = dup3(r0, r2, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xffffffffffffff80, 0x6, 0x8, 0x2e5, 0x100000001, 0x7}}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x2, 0x0, &(0x7f000000b000-0x4)="d8c6"}) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000361000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e68000-0x8)="2e2f66696c653000", &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x4, &(0x7f0000006000)=[0x0, r5, r6, r7]) 2017/12/13 06:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x1) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x8001) seccomp(0x1, 0x1, &(0x7f0000ee8000-0x10)={0x7, &(0x7f0000002000+0x67e)=[{0x3ff, 0x8, 0x4, 0x4}, {0x9, 0x6, 0xbb, 0xdc}, {0x7, 0x6, 0x7, 0xfffffffffffffffc}, {0x800, 0x6, 0x0, 0x1}, {0xfffffffffffffff8, 0xffffffffffffff9a, 0x0, 0xef}, {0x3, 0x3, 0x400, 0x400}, {0x8, 0x8001, 0x9, 0x8001}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x201c, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000005000-0x60)=@hci={0x1f, 0x9, 0x3}, 0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000ad9000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x8100}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x9)="2f6465762f73657175656e6365723200", 0x201, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000004000-0xc)={0x80000001, 0x0}) r4 = dup3(r0, r2, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xffffffffffffff80, 0x6, 0x8, 0x2e5, 0x100000001, 0x7}}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x2, 0x0, &(0x7f000000b000-0x4)="d8c6"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000361000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f000009d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e68000-0x8)="2e2f66696c653000", &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x6, &(0x7f00003c1000)=[r8, r8, r6, r6, r7, r5]) 2017/12/13 06:13:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet(r0, &(0x7f0000614000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a1000-0x4)=0x10, 0x2000000080800) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000abe000)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x1000000020000885, &(0x7f0000ab8000)={0xa, 0x3, 0xe000000003ffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ab9000)=0x9fc, 0x4) recvfrom$inet6(r2, &(0x7f0000aba000)="000000000000000000000000000000", 0xf, 0x2000, &(0x7f0000154000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, 0x1c) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00004f3000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac0000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007e3000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x88, 0x1fc2, 0x20}, 0xa0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x3, 0x800000000000003, 0x40000001, 0x64, 0x5, 0xfffffffffffffffd, 0x40, 0x2, 0x8}, 0xb) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ac0000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x3, 0x5, 0x0, 0x4, 0x7, 0x80, 0x0, 0xb92, 0x0, 0x0}, {0x40000000000008, 0x40, 0x2, 0x7, 0x1, 0x80000001, 0xfffffffffffffffa, 0x2}, {0x9, 0x3ff, 0x8, 0x718}, 0xfffffffffffffffe, 0x80000000000271, 0x8, 0x0, 0x8, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x7d}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, 0x2, 0x0, 0x2, 0x81, 0x7fff, 0x29}}, 0xe8) recvfrom$inet(r0, &(0x7f000081a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x40000000, &(0x7f0000ab4000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f0000abf000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000abb000-0x4)=@assoc_id=0x0, &(0x7f0000abb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000aba000)={r3, 0x4, 0x2c, 0xff, 0x7}, &(0x7f0000aba000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aba000)={0x0, 0x78, &(0x7f00007f9000)=[@in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x42}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2b87, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000036c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x97df, 0x52ef, 0x2, 0x7, 0x4, 0x9, 0x0, 0xfd8, 0x101, 0x4, 0x56ac, 0x5, 0x42e, 0x9, 0x201]}, &(0x7f000043c000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a66000-0x98)={r4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x4}, 0x98) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ac0000)=[{r2, 0x0, 0x0}, {r1, 0x40, 0x0}, {r0, 0x5001, 0x0}, {r1, 0x8, 0x0}, {r1, 0x0, 0x0}], 0x5, 0x8000) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ac2000-0x20)={@common="6970365f767400090000000000000100", @ifru_flags=0x400}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x3eb3, &(0x7f0000001000-0x8)={0x0, 0x0}) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000abe000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ac1000)=@int=0x6, 0x4) 2017/12/13 06:13:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000049c000)="2f6465762f72746300", 0x8800, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000050a000-0xe)={0x5, [0xffff, 0x10001, 0x6, 0x7, 0x3171]}, 0xe) inotify_add_watch(r0, &(0x7f000016c000)="2e2f66696c653000", 0x4000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a51000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000062f000)="6e65742f69705f6d725f76696600") connect$ax25(r2, &(0x7f00002c4000)={0x3, {"c48a036e958402"}, 0x4}, 0x10) readv(r2, &(0x7f000054d000-0x50)=[{&(0x7f00009fd000-0xde)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x1) ioctl$TIOCCBRK(r2, 0x5428) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000f5b000-0x10)={&(0x7f0000a52000-0xfa)="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", 0xfa}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/13 06:13:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x100000000}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x7fffffff}, &(0x7f0000000000)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x4000, &(0x7f0000000000)="", &(0x7f000034c000)=0x0) socket$unix(0x1, 0x8000020000000084, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$llc(0xffffffffffffffff, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000cf000-0x4)=0x10, 0x40080800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00004b1000)={0xfffffffffffffff7, 0x7, 0x1, 0x2000002}, 0x8) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000957000)=0x0, &(0x7f00008e0000-0x4)=0x4) mmap(&(0x7f0000405000/0x2000)=nil, 0x2000, 0x3, 0x40072, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000958000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x401, &(0x7f0000320000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000802000)=[], 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r3, &(0x7f0000737000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000957000)=0x10) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000268000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7fffffff, 0xffff, 0x800, 0xc}, &(0x7f0000958000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000955000)={r7, 0x1000}, &(0x7f0000684000-0x4)=0x8) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x10, r4, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 47.541247] binder: 9391:9393 ioctl 8924 20002000 returned -22 [ 47.562619] binder: 9394:9402 ioctl 8924 20002000 returned -22 [ 47.576045] binder: 9394:9402 ERROR: BC_REGISTER_LOOPER called without request 2017/12/13 06:13:20 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00005a4000)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000a50000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0xc, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x3, 0x5) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c35000)=0x0, &(0x7f0000c6b000)=0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x2000b, 0x84, &(0x7f0000a07000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000324000)={0x0, 0x0, &(0x7f0000695000-0x10)=[{&(0x7f0000cc4000-0x14)=[{0x14, 0x1d, 0x1, 0xffff, 0x0, "0c"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f00005d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008de000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000780000-0x18)={@loopback={0x0, 0x1}, 0x2, r5}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000aac000-0x12)={@common="7465716c300000000000000000000000", 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x20000000000000a, 0x2, 0x0) getsockname$packet(r6, &(0x7f0000f02000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000064a000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00009a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r7}) 2017/12/13 06:13:20 executing program 7: mmap(&(0x7f0000000000/0xd54000)=nil, 0xd54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002ac000)="00", 0x3) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000a2c000)="7b1b0054efddd714b4638f84998615192888fa60246f9ad89492ef7cceb6343fef30a67bf2df3944dbae4258fe304c5a699c3ef44775d6240a0969ef62ae4e4cdd7023b587c96122f88c3d30eef5ad8eab4ec9a98a2d84589b8a2e9501418716f7e157188f6d2fac04d3b738cb3cc940aa2569ef900689548acd208461d4a0284407b722a1284ffd6158df05148258abad1cb07ebea42450bf8517ed9819e71d966ac7bea2a79d3fc5b1f49f8c6dcef1f54a6bcfd787749653ecb2f175075b2dbe13d410b5d6fe490d90a448a47e8bcd7e8c60118829a4d2b0f4e3040b93fad0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000bbb000-0x78)={0x2, 0x78, 0x72, 0x0, 0x0, 0x5, 0x0, 0x0, 0x400, 0x0, 0x3ff, 0x21b34615, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x2000000000, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x200000000) getrandom(&(0x7f0000b53000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000918000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f0000b0d000)=[], 0x0, 0x8c0) vmsplice(0xffffffffffffffff, &(0x7f0000e12000)=[], 0x0, 0x3) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000e96000)=0x13) fcntl$lock(r5, 0x7, &(0x7f00002c5000)={0x0, 0x8, 0x1fd, 0x3, r2}) lookup_dcookie(0x6, &(0x7f0000062000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) r6 = gettid() ioprio_set$pid(0x2, r2, 0xa0000000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c0a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007c8000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001f0000)={0x7, 0x9, 0x8, 0x426, 0xffff, 0x8, 0x100, 0x9, r7}, &(0x7f0000067000)=0x20) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) connect$unix(r4, &(0x7f0000896000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000ceb000)=0x1, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000235000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b53000)=0xa1) getpeername$inet(r5, &(0x7f00003a0000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c63000-0x4)=0x10) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00002b3000-0x4)=0x0) mprotect(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2000000) socket$netlink(0x10, 0x3, 0x1000000000000) writev(r3, &(0x7f0000528000-0x90)=[{&(0x7f000082f000-0xc8)="256cd3f2f63506a5cbc03f9b55c204131c27fcd16d9d87fe9977c4beed2c139ca03f9b59479183ca4c128667b814b35ca50daf1a798e18da0b1a536d35db635a05a651627fd1a545079c557a91bea3425f3576074d2670698d58e7819973fe760b7239d5895151edfaca7f90cd7774ad042e670421b15735f5930111b4faf7022fbee7ed8d800b792658cf6424b4d8063c0fe228197beb1185e7215435d3e8b2a820456ed4d524373fc0a12bd822c75621383821fa032b2c5ffe1447f93c9bdeeb9098c32233f5aa", 0xc8}, {&(0x7f0000c15000-0x57)="66a0194348da47690913d8bf3a9af4744e929d1e52648ee775164c70c2034c9e325b2b783302b93ed618f0004973894983b7bdae6f5d317cea7ea1203327b58e29266dc924be3ab5e93d2fd85d92554159e192beab4b77", 0x57}, {&(0x7f0000ad3000)="", 0x0}, {&(0x7f0000456000-0xe7)="d9c032cf2e023ec1dd5ff93bee4d38c02dcd2600741a4c5f696782ffa6f9079840e38bf49c4d1100f166ed09838eb243f8ae8360bbc00bc59a1cd7d2ad230d94e75669feea51f370a192a07d0b069c12f22447326767b9efbf48923f3803cc43c8d9d769c032b1fe66a662f39fb953b201e75c995a565d7edb4a68e8f2c47551646ec021c2d2ca513610c55924935a03c53d8b6fdd5ac3d949b74aac969ab599b635ac2051ae989f15f5b29809719910cad33e8aaa10f98070f29eed4b883716878fd94de9b514311630825234756091eb5d5f9eb290e35f85378603fa57273df6c6dda217dd16", 0xe7}, {&(0x7f0000a2d000-0x23)="27d99c3de0ff96dcfa72a61e085dc27119aeba3aee5714cd08e2679e430f5325907504", 0x23}, {&(0x7f00009d2000)="f93e89fa397a0c9a576fcb922adc349242ff75d7f1e9ec6f1f746c33dac1fa4119d1408cbbb00e97aada3fca1c21e8ba59828a580904e64ac44d2f409dfb82b59e05f6094ab53168aba9c20d9dd64a4273d3422d7d6ea3930873942b58a80f063a4e54e0372096e11889290835830ac4e3b5655ce4dce669cfe88b39f71173afcd94d1c7de3cced297896bca5f3cc7125056da5b6b44a398c97480a4c22d", 0x9e}, {&(0x7f0000f7b000-0x6e)="7a1a66710faea9f2f2edb975bc95e1a1c52771d5fe31585bf663ae7220f4d5d24208a51a8b9698ca0d5863cadef0e174cc31c29fd943b8d6bae91197c1c9450a79c2de1ec4401ce5172768a0efd332e1b9fcd21004b6cc0c9f7d3f89e3545329a190ae8581bbee37569aa735628e", 0x6e}, {&(0x7f00002d1000)="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", 0xfd}, {&(0x7f0000a6e000-0x12)="a74c97f54c3718c113320d017eda25014ecc", 0x12}], 0x9) r8 = dup3(r0, r3, 0x8080080003) accept4$unix(r8, &(0x7f0000787000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009a5000)=0x4f, 0x80800) [ 47.585556] binder: 9391:9393 ERROR: BC_REGISTER_LOOPER called without request [ 47.595357] binder_alloc: 9391: binder_alloc_buf size 55536424440784 failed, no address space [ 47.611873] binder_alloc: 9394: binder_alloc_buf size 55535628152424 failed, no address space [ 47.627576] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2017/12/13 06:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000075c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d56000)=0xc) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000b0e000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl(r0, 0x28001, &(0x7f00006d7000-0x34)="6ced9d6e22ea82ac784664638142be5797f6e39ee68f334e8e91f0bcfcf71907746944990f26ad07e7ec086d85e2381a25f4d4d1") r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000756000)=0x10, 0x800) syncfs(r1) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) setsockopt$inet6_udp_int(r2, 0x11, 0x8000000065, &(0x7f0000757000-0x4)=0x80000001, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x57, &(0x7f0000011000-0x63)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0xfffffffffffffffc, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x8, 0x2, 0x0, []}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x6, [{[], 0x7}, {[], 0xffff}, {[], 0x90d}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x4000000003, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x17f, 0xffffffff}, @nop={0x1}]}}, {"d0"}}}}}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept(r3, &(0x7f0000753000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000078d000)=0xc) openat(r2, &(0x7f0000e99000)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f000000e000)={@broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000001a000-0x4)=0x0, &(0x7f000001a000-0x4)=0x4) r4 = socket(0x11, 0x3, 0x74b9201) getsockopt(r4, 0x107, 0xe, &(0x7f0000521000)="", &(0x7f0000522000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003fe000-0xc)={0x0, 0x0, 0x0}, 0xc) [ 47.641754] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 47.656111] binder: 9391:9393 transaction failed 29201/-28, size 69515765092-55466908675685 line 3131 [ 47.669507] binder: 9394:9420 transaction failed 29201/-28, size 68719476736-55466908675685 line 3131 2017/12/13 06:13:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0xbb0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket(0x11, 0x4000000000080002, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = socket(0x2, 0x10000000003, 0x100000011) getsockopt(r3, 0x800000000000ff, 0x1, &(0x7f0000001000-0xe4)="", &(0x7f0000001000)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001e6000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000223000)=0xc) ftruncate(r1, 0x9) recvfrom$inet6(r2, &(0x7f0000fbf000-0x93)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x3, 0x0, 0x0) bind$inet6(r2, &(0x7f0000456000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) prctl$setfpexc(0xc, 0x8000100001) sendmsg$inet_sctp(r4, &(0x7f0000555000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f00001ee000)="c8c01d41511f8d538a765d688ec4a1f9c9d7d64f24423c46fa9ad332ab05e073a5f884e592b389a9695cc417d994a2bc51ef0645537d7ac35a2a40535d6fa652d89a4bd0ad11b293456774188858c73aee12b72e2bb0f2681d9f6671f0830eee07cd862519462b541c68e477b8b260d54798c4cd8b8e82c3437ada134b55e90b214750e28baa85e70a2956691a68a1aa7648c4e153f547938a219b7528b6e66499ce5b598120c98b07101a9a8d29731869a703d2ee098ba7071ddb64d89dde1803dde926c01c5c810f6532", 0xcb}, {&(0x7f00002d8000-0x8e)="51ce532854efa7bce1e7663068f157d3a0b2b573c5be760234f32859fb0276437123dceb12b843e154913d688e489fa664e9ca18ba6a3223afea790755bf20810e7fbe9cb37db9ffedc80f988da324a0cd78756784eb794b28e15208515edcde59a8df0910e32ecb894a6758a0b120d6353bf90133e09caa5b66d754579edd52800f13abe9edf831193e8b1bae96", 0x8e}, {&(0x7f0000ec4000)="3e7a67599b0b571a5ad440051ef35c667613d5065648779b5b91ad5e4ec550d379c984cc24c79a775eb34529643eb05bff586381c8fd5f2dd3038841396529888b3d3f525a80098774d567a7a181f4e200807f21321a9c56187a37f83b3a640a166a7bbffad8c66a3876eb907295d888d79041a4b83475c7866f54bfd1a7a77cbab09b39adcc53a6ce733f29976120613c78982d048025972308bb93669dce27a97b96fe59bb272c4a9652bbd1e9cb76829b33201ee808ceb3db554387f35ce691a9d0e190af983a907c0e2bb3be4ad88cdb4f346d6c124a7fa048909aebff1e3a7bfe63b0546b879726b362", 0xec}, {&(0x7f0000a95000-0xe2)="a50391a158bdf4ec106aa6139e5165cb774182a777a619df4f8f7a00502cab2e7ac062f46f3d021f3b48e6fea3d9ee1a00bd3e631a60512ffe4efe4d540aa450f48cdff7651bf8e705061dc4b00f5e6db1eba9e83d15e8859b3e7653f09455387da65df1c0f2fa0b82c36f7428a60e282bd49c8a1792540878507e900008f098982ebf3ad4ec11bf22810dd7c37764325d774bcd0f9d8f2f2819ca079689fa720144265b49427b5db5d8d8f8f2baa28205039f3e1f1ab2c19621243a696fbc3034239e1b351fffca29ae5598bb0f8b92de1c438551a42261fc69a711db1bb1d53966", 0xe2}, {&(0x7f0000ccc000-0x2c)="e74faede6831109602dd842795c50e4df6e4b9b476d712d67d5d53f4eebcfad036cd184cc4a142fe15c8b27b", 0x2c}, {&(0x7f0000d73000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002e7000-0x4)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000122000)="6e7300") exit(0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000ffc000)=0x1, 0x4) mknodat(r6, &(0x7f0000be5000)="2e2f66696c653000", 0x0, 0x0) getdents(r6, &(0x7f0000da8000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) sendto$inet6(r4, &(0x7f0000f6b000-0x94)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b371ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa90000018d00720a00000800000000005175c79e0e4a3f25", 0x94, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) 2017/12/13 06:13:20 executing program 7: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000641000-0x10)={0x3, &(0x7f0000000000)=[{0x16, 0x3, 0xfffffffffffffffc, 0x8}, {0x0, 0xfffffffffffffffe, 0x194, 0x8000000000000000}, {0x6, 0x3, 0x0, 0xffffffff}]}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fa9000-0x8)="6b657972696e6700", &(0x7f0000d0b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006eb000-0xe9)="77be14b22d78108412b436136814f9250d122fc1aabbb5b29bf2fbb6685278104a3c7cc0e7d5daee465e2c3afdb254c97fa2ba5395ab269cd365c6ffedc9d734b5133f020ada248177f6a7aae9e9fcd1ba91e38bcdf1829caad57f21af91c9d262b31bc20b13f46f59d3b57c36e263988439a5cacfd221feabfa5df9f81381024f367265bdf2586485c4c8ae456c34453fc18c86ac637d449b793bf90c820a4e777505b1e354b29e097dc328ecff017aba8761f2696597bf0fe2e4d3f559831cbe268d1a0d7570cc8487a1bf4e9358dd6ea3575372cd41d7fdd191f0c3c133c964d21113c3a6d6ea12", 0xe9, 0xffffffffffffffff) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f96000)="2e2f66696c653000", 0x100) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000082c000-0x20)=[{0x2, 0x0}, {0x87, 0x0}, {0x0, 0x4}, {0x3, 0x2}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000fa0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008be000-0x4)=0x94) fcntl$getownex(r1, 0x10, &(0x7f0000099000-0x8)={0x0, 0x0}) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r2 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f0000fa6000)=[], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000111000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ad000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x2000000000024, &(0x7f00007aa000-0xc)={@broadcast=0xffffffff, @rand_addr=0x1f, r4}, 0xc) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000006000-0x18)=@generic={0x2b, 0x9, 0x9}) fcntl$setsig(r3, 0xa, 0x2f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000011000-0x10)={r5, 0x0, &(0x7f0000001000)=[]}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000012000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x1000) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) mprotect(&(0x7f0000dc6000/0x6000)=nil, 0x6000, 0x2) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) [ 47.687728] binder_alloc: binder_alloc_mmap_handler: 9391 20000000-20002000 already mapped failed -16 [ 47.732742] audit: type=1326 audit(1513145600.721:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9456 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 [ 47.736537] binder: 9391:9406 ioctl 8924 20002000 returned -22 [ 47.737658] binder: BINDER_SET_CONTEXT_MGR already set [ 47.737662] binder: 9391:9393 ioctl 40046207 0 returned -16 [ 47.737684] binder: 9391:9406 ERROR: BC_REGISTER_LOOPER called without request 2017/12/13 06:13:20 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008e2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093f000-0x4)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f00002d5000)=0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r2, &(0x7f00005c6000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000524000-0x4)=0x1c, 0x800) bind$inet6(r3, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getgid() r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f000093d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00008df000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000781000-0x4)=0xc) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f000093c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000093d000)=0x1c) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x1, 0x850, r5, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) mmap(&(0x7f00003d2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000093f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000805000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00007d9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="726f7365300000000000000000000000"}) 2017/12/13 06:13:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x4000, &(0x7f0000000000)="", &(0x7f000034c000)=0x0) socket$unix(0x1, 0x8000020000000084, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000cf000-0x4)=0x10, 0x40080800) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00004b1000)={0xfffffffffffffff7, 0x7, 0x1, 0x2000002}, 0x8) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000957000)=0x0, &(0x7f00008e0000-0x4)=0x4) mmap(&(0x7f0000405000/0x2000)=nil, 0x2000, 0x3, 0x40072, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000956000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={r3, 0xf3, "1bce75734c548c5d2e882c370b28aebce23c3e712e3705b8d16064cc4adeccbcd2dc70dc519d99879fa673cfc74fad674dc3ce877bb3ab7a980f040c1c58308abf4b9cc0ffbf50931a8552ec9099e8795f2b5946300adda6a5101a53b761336e697dfe122789e2a459c8091a01f4cbcda0b131afcfab805823d6480fa9e08cbfe739ab3a81928dc9ebc7078984322a126f190ef53a91d5bfe706dac7fcd4e2419a4fef0c8e58ef497bad5bb7fef15749f569adf97a0fbc45d9a4f1e764d6c8a0135bfd776d12cee6a2cb04aab3762ee266d248b679c509f41ea964009f78abf3bc3b126201078144931cd16870b00cc3bb12b1"}, &(0x7f0000002000-0x4)=0xfb) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000958000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x401, &(0x7f0000320000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000802000)=[], 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r1, &(0x7f0000737000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000957000)=0x10) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000268000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7fffffff, 0xffff, 0x800, 0xc}, &(0x7f0000958000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000955000)={r6, 0x1000}, &(0x7f0000684000-0x4)=0x8) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 06:13:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x4000200000000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dd2000)={0x2004, 0x0}) listen(r0, 0x403f) r3 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000802000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x7, 0xfffffffffffffff8, 0x800}, &(0x7f000083f000-0x4)=0xa0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x9, &(0x7f0000efd000-0x8)={0x0}, 0x8) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00004f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000cb5000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00006d3000-0x4)=0x10000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000228000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00000ea000-0x20)={0x0, 0x9, 0x5, 0xfffffffffffffc01, 0x0, 0x1}) clone(0x4000, &(0x7f0000196000-0xcc)="b82ef760a7feca0f18c6b4f82ff1fbb35180d86b275df82e1196", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="9c6e50c2e46a0c1973fbb2184551d5677546edc325243468ceda10f9fe30cb23cf22") sigaltstack(&(0x7f0000d8c000/0x3000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)="00", 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000443000)=0x0, 0x4) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x3, &(0x7f0000bf0000-0x4)=0x0, &(0x7f0000368000-0x4)=0x4) [ 47.738867] binder_alloc: 9391: binder_alloc_buf, no vma [ 47.738898] binder: 9391:9406 transaction failed 29189/-3, size 69515765092-55466908675685 line 3131 [ 47.749640] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.749745] binder: undelivered TRANSACTION_ERROR: 29201 [ 47.815252] binder: 9394:9431 ioctl 8924 20002000 returned -22 [ 47.822376] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/13 06:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x3, 0x0) write(r0, &(0x7f00001bc000)="eb0000001a0001f00080170502ed000e0af60004e003bf060000fa000000000000000500", 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000586000-0x4c)={0x3, 0x1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 06:13:20 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000936000)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000000013, 0x800, 0x2, &(0x7f0000937000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x800000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000bd5000-0x1c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}], 0x1c) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fbe000-0x8c)={0x0, @in={{0x2, 0x0, @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]}}, &(0x7f0000fbe000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00009a8000)=@assoc_value={r3, 0x6}, 0x8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000912000-0x16)="84cb04ff5fcdbd033b731d4b524bc479a58c6936bcd9", 0x16) accept4$unix(r1, &(0x7f0000d51000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003a9000-0x4)=0x8, 0x80000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00006a6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000-0x4)=0xe8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000b62000-0x78)={0x9f, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x40, 0x8, 0x3, 0x100000001, &(0x7f0000152000-0x10)=@generic="1c281ccbc64f0b7afa4f6a723b85a90f", 0x7, 0x5, 0xfff}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000704000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000238000-0x4)=r4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000fbf000)=0x3, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000fbe000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x2, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "000883a6"}, 0x18, 0x0}, 0x40) 2017/12/13 06:13:20 executing program 5: mmap(&(0x7f0000000000/0x85000)=nil, 0x85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) keyctl$session_to_parent(0x12) mmap(&(0x7f000006f000/0x3000)=nil, 0x3000, 0x40000400003, 0x10, r0, 0x0) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000003d000)={0x0, 0x0}) mmap(&(0x7f0000060000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x803f, r0, 0x0) mmap(&(0x7f0000087000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, r1}) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80007ffff) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f000007f000-0xc)=[{0x0, 0x0}], 0x1, 0x40000003, &(0x7f0000088000)={0x1}, 0x8) fcntl$getflags(r0, 0x409) r3 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000036000)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0x9, 0x2010, r2, 0x0) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f000008a000)=0x9) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r5 = syz_open_dev$loop(&(0x7f0000088000)="2f6465762f6c6f6f702300", 0x1, 0x0) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x4, 0x4032, r4, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000038000-0x10)={&(0x7f0000087000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r6 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r6, 0x1d) mmap(&(0x7f0000087000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(r5, r2, 0x0) mmap(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$unix(r2, &(0x7f000003b000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000024000)=0x6e, 0x7fe) mmap(&(0x7f000003b000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0xfffffffa, 0x810, r7, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x3, 0x10000000000032, r8, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x814, r7, 0x0) mmap(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x2, 0x32, r7, 0x8000000000) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, r9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000005d000-0x10)=[{&(0x7f000001d000-0x14)="140000000a0619ef03e2020f00ecff1c03ffe6e6", 0x14}], 0x1) [ 47.829997] binder: 9394:9420 ioctl 40046207 0 returned -16 [ 47.836041] binder: 9394:9431 ERROR: BC_REGISTER_LOOPER called without request [ 47.861209] binder_alloc: 9394: binder_alloc_buf, no vma [ 47.870928] binder: 9394:9420 transaction failed 29189/-3, size 0-55466908675685 line 3131 2017/12/13 06:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000075c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d56000)=0xc) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000b0e000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl(r0, 0x28001, &(0x7f00006d7000-0x34)="6ced9d6e22ea82ac784664638142be5797f6e39ee68f334e8e91f0bcfcf71907746944990f26ad07e7ec086d85e2381a25f4d4d1") r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000756000)=0x10, 0x800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000454000-0x4)=0x1, 0x4) syncfs(r1) r3 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) setsockopt$inet6_udp_int(r0, 0x11, 0x8000000065, &(0x7f000022b000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000000a000)={0x0, 0x19, "7d4c8c1ff71188f702db1822b65d28c2fcb6ad5c9cd5ffeb49"}, &(0x7f000033e000)=0x21) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000bae000)={r4, 0x6, 0x2, 0x7fffffff, 0x9be, 0xa9}, 0x14) syz_emit_ethernet(0x63, &(0x7f0000011000-0x63)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0xfffffffffffffffc, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x8, 0x2, 0x0, [{[], 0x0}, {[@empty=0x0], 0x8}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x6, [{[], 0x7}, {[], 0xffff}, {[], 0x90d}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x4000000003, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x17f, 0xffffffff}, @nop={0x1}]}}, {"d0"}}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(r3, &(0x7f0000e99000)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f000000e000)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000001a000-0x4)=0x0, &(0x7f000001a000-0x4)=0x4) r5 = socket(0x11, 0x3, 0x74b9201) getsockopt(r5, 0x107, 0xe, &(0x7f0000521000)="", &(0x7f0000522000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003fe000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/13 06:13:20 executing program 3: 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) r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000ab0000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000318000)=0x10) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x80000081}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003ff000-0x12)="2f6465762f696e7075742f6576656e742300", 0xd07ffe, 0x900ffd) capset(&(0x7f0000032000)={0x19980330, r1}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x6, 0x3, 0x97e, 0x0}) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x7, 0x0}, 0x8) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x14) mmap(&(0x7f0000af8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000348000)=[{r2, 0x2040, 0x0}, {r4, 0x2, 0x0}, {r4, 0x1302, 0x0}, {r4, 0x4000, 0x0}, {r4, 0x4100, 0x0}, {r4, 0x203, 0x0}], 0x6, &(0x7f0000c10000-0x10)={0x0, 0x0}, &(0x7f00007ef000)={0x4594}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x80000) getsockname$llc(r5, &(0x7f0000b0c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000093a000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee6000)=0xc) fcntl$setown(r6, 0x8, r7) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000528000-0x4)=0x0) process_vm_writev(0x0, &(0x7f00008e0000-0xa0)=[{&(0x7f00005e9000)="", 0x0}, {&(0x7f0000f60000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00003da000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000006000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000b08000+0x110)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x5, &(0x7f0000fe2000)=[{&(0x7f0000750000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d36000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}], 0x2, 0x0) 2017/12/13 06:13:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000762000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000045b000)=r2) mount(&(0x7f00006bf000)="2e2f66696c653000", &(0x7f00006a7000-0x8)="2e2f66696c653000", &(0x7f0000d11000-0xc)="62696e666d745f6d69736300", 0x40004, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0}}}) close(r4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000003f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000082b000)=0x0) llistxattr(&(0x7f0000e8b000)="2e2f66696c65302f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8) getrlimit(0x0, &(0x7f0000ab6000)={0x0, 0x0}) clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="") sched_getattr(r1, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000095e000-0xe8)={0x0, 0x0, 0x0, 0x31ee, 0x9, 0x0, 0x13, 0xc, 0x8, "2f575a71d1a4584b74d35bdad2e3a9de5c8e5f67f704908f7c76dae62865331373243ec92cde81e505b5037ff5ed7a68b3ee5caa7146333ec804b29d10c65cc3", "7ef1831f9612bf24a7515a2ce51313c796c9c84aa3d4f44d746994acf78419577a53ad55d50ce7224e5c9126b013f46a9312272dabf8ac6ce4560418ae07bbf6", "a840daeed92f265d027d34d49f5fc8214d04487b7d2ed348eba828c1e80713e1", [0xffffffffffffff80, 0x6]}) r5 = socket$netlink(0x10, 0x3, 0xc) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000074000)=0x81) getpeername(r5, &(0x7f0000d94000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00002d0000-0x4)=0x8) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00001cd000-0x1)=0x0) inotify_add_watch(r2, &(0x7f0000a2b000-0x8)="2e2f66696c653000", 0x400) rt_sigprocmask(0x2, &(0x7f0000ede000+0xc8b)={0xffffffffffffff7f}, &(0x7f000038e000-0x8)={0x0}, 0x8) sendmsg$netlink(r5, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000b12000-0x10)=[{&(0x7f000041a000-0x11)=[{0x11, 0x101, 0xd09, 0x200, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0xfffffffffffffffe}, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000016c000-0x4)=0x1ff) listxattr(&(0x7f0000a44000)="2e2f66696c653100", &(0x7f00009f7000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000acc000-0xe)="0000010080006a9b01eb47641e") sendto(0xffffffffffffffff, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x4000800, 0x0, 0x0) [ 47.902697] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.913122] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/13 06:13:20 executing program 1: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fc8000)={0x8000, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000fb1000-0x10)={0xfffffffffffffff9, r0}) r1 = open(&(0x7f0000fc7000)="2e2f66696c653000", 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) truncate(&(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x0) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000fca000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x3}, {{0xfffffffffffffffe, 0x0}, 0x7, 0x0, 0x0}, {{0x0, r3}, 0xfffffffffffffffe, 0x1fe, 0x1}], 0x48) sendfile(r2, r1, 0x0, 0x72439a6b) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fc4000+0x202)=[{&(0x7f0000fcb000-0xa5)="958c62c3bd746a2d85e06f8e7d22f3f0a4b5df76e9b13b258a97f6a78f58092e3d3a77d11eb6c8dc1dcfaaf633636b3316f19d9bcfa094bcb91346cef4217d9a2792c8c86c015b70f56e66eb6587752a8fb5232525e057998ff1dac46ce5dfb8b80589aa767c889217dffa98d3dae89337ecd392c69b0f42a899e64de9c69673c224a792134ff38749ff767b95fac7c87f9892f60779cda5f529afb3bd31a2c5af2758d2f5", 0xa5}, {&(0x7f0000042000+0x7e0)="910939843505e9187ac472a43f8b4734152ff1ba1429ec8c9cafb4c62f3b5ba779d95eca67a7beb12ec6b0d86849c2f5cc8dd5b90fd01f5ba7e52a8182e72d6e34", 0x41}, {&(0x7f0000e0b000-0xda)="05ddb6c09d993ed23c7fae21b21749022a880953aa80acd6103c5d8e1c85e1bf575efc66520c5a69a03a13b1028c138b8ba6623a7398936ebb624f224a7f00e38ace23840f21a8649710741d8df4068d37292008f296b242f0aee25e81f8983e95d36b1a02d9f39d55a53fc5ec7772685a820d0b735c49d724e7662343a40f3c92076c3cfbd30bc55e9b777adce7793b66825c075a6e799a731ec3d1f42346c177d86c14f52cbcb40dc89dc99c5bf354256f05b2e5fa7e59ed1f21aca8634d65e11e7d020a966fa3d7a9ecbb404069af41b80af58aafddf45690", 0xda}, {&(0x7f0000fc4000)="9b8f9f4e54651efbf5743eec586ebc08fb047520e4b4e3abe8cb3b7596bb675c8a38dc00cf5c92f3fe13d59bff173503b55bc1aec5d96957f5c8884c45055af9ee8d25747b43052c4bfef00966fba16a64607bdb9f41a527197ee10a45609e38d0b34390", 0x64}], 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fca000-0x14)={0x0, 0x100, 0x0, 0xffffffff, 0x69, 0x739}, &(0x7f0000039000-0x4)=0x14) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fc9000)={r4, 0x70, "dcf4782ce5719beabffba5e9aa393948db8330a80099caa6f0c48ee2943891e4ff693d019ba1e85e933ce4750cc881803011927cb475f72c1c43dba689ed5fc9d242ec308a0e132184e168684fb5534949765ae52ea00041562428e1fb55d840638c632a48963f06f0da344a860ff082"}, &(0x7f0000fc9000)=0x78) sendfile(r2, r1, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r1, &(0x7f0000fc9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fc8000)=0x1c) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00001b3000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000fc9000)="61f75bda5a6e68709f2a0b3aa3f3baabb0c75797ccd9b3bde599000f25c266", 0x1f) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fc8000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000f5000-0x4)=0x1, 0x4) 2017/12/13 06:13:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001000)=0xef, 0x4) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000000000)=r1) r3 = accept$unix(r2, &(0x7f0000000000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000004000-0xef)={r4, 0xe7, "e8190f96f0ca7a40eff6062af05f1923093007321bdb612c9a37cf76134737917549624bcd466f66d9e9251b5e6fd18a2e20e436e705b5257a825e20b8815a09938a7dd5c703dfe8329ca072682b8b446b1c1290a254c5ebc9c2c120e7c96e133b4299fd932dfed1568c0376e468464aac66db62c2a7c3d435ee26e81425a415b1b966df067debc5220a47ccddbd10e221b91d7fced4498cc9551ea91e512124115d98f80dfa48c480a66d7ef6718b2d3785e13e45a196c0d340141639c0f8b4749acbf9cd2d89b2dc100670a406ceb92499dafa31a5b85cd35054f1a3fc5f5ece1766ffd88602"}, &(0x7f0000003000-0x4)=0xef) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r2, &(0x7f0000004000)={0x4, 0x1, 0x3, "76c2fae9b4c1", 0x8000, 0x0}, 0x10) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000004000)=0xfff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000005000)="c92705cdbda1e8b498a2253b266ce0cbaa2df2cff78239dc148d915adc34cce6cfcf26f70b950cd072410ea334af5e53df0a38f737d237e37a9370e2807b73ad361433fb6e8c5e5148f4df3c51682e6abcf1b7e9e23a1f89e1e133b9baa6c0babd840fdc8a3b4790dfbbce51c1046791f3530e27e5f5aa1aa99b3ebb9caae3d99498ee7b", 0x84, 0x4040050, &(0x7f0000002000-0x10)={0x4, 0x15, 0x2, "d09deb866073", 0x80, 0x0}, 0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000006000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x43) sync() mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x810, r3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000003000-0x4)=0xe597, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0xffff, &(0x7f0000007000-0x8c)="362ed03d6a802437e853ca2552a031cb899996d15fcdf67997cdbf13f654e94fc7a731aaf845bdd092f20887bfb7b74006a285d64ab33004a95f9fbe6c021368fe6aee1345a72da8b1f68fbbe4c7897c5eba5aa4c0aecec9616cc69d3b471fd7ce1921253e075cb518db5e4115c6179a5960034b70c8ed6bf1346d921c38be2b3a7598fee09564007dbc91ac") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000006000-0x4)=0x5, 0x4) bind$llc(r2, &(0x7f0000004000)={0x1a, 0xf5, 0x81, 0x7, 0xc441, 0x983, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000005000-0x37)="ef54dfb350aba030fdfb2b6f0cacfe4cacd6a9a4cbd9a8d2d09bf9ff658fcbe49cde3f24c547f23e2c799b8b9942df6220c576f6f23607", 0x37) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000008000-0x6)={0xfffffffffffffff9, 0x3, 0x9}) 2017/12/13 06:13:20 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fc8000)={0x8000, 0x0, 0x0, 0x800}) creat(&(0x7f00001d6000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fca000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fc9000)={0x8000000088853, r0}) r2 = open(&(0x7f0000fc7000)="2e2f66696c653000", 0x14104a, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) truncate(&(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x0) ioctl$TIOCCONS(r2, 0x541d) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000fca000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r2, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x3}, {{0xfffffffffffffffe, 0x0}, 0x7, 0x0, 0x0}, {{0x0, r4}, 0xfffffffffffffffe, 0x1fe, 0x1}], 0x48) sendfile(r3, r2, 0x0, 0x72439a6b) writev(r2, &(0x7f0000fc4000+0x202)=[{&(0x7f0000fc4000)="958c62c3bd746a2d85e06f8e7d22f3f0a4b5df76e9b13b258a97f6a78f58092e3d3a77d11eb6c8dc1dcfaaf633636b3316f19d9bcfa094bcb91346cef4217d9a2792c8c86c015b70f56e66eb6587752a8fb5232525e057998ff1dac46ce5dfb8b80589aa767c889217dffa98d3dae89337ecd392c69b0f42a899e64de9c69673c224a792134ff38749ff767b95fac7c87f9892f60779cda5f529afb3bd31a2c5af2758d2f5", 0xa5}, {&(0x7f0000042000+0x7e0)="910939843505e9187ac472a43f8b4734152ff1ba1429ec8c9cafb4c62f3b5ba779d95eca67a7beb12ec6b0d86849c2f5cc8dd5b90fd01f5ba7e52a8182e72d6e34", 0x41}, {&(0x7f0000e0b000-0xda)="05ddb6c09d993ed23c7fae21b21749022a880953aa80acd6103c5d8e1c85e1bf575efc66520c5a69a03a13b1028c138b8ba6623a7398936ebb624f224a7f00e38ace23840f21a8649710741d8df4068d37292008f296b242f0aee25e81f8983e95d36b1a02d9f39d55a53fc5ec7772685a820d0b735c49d724e7662343a40f3c92076c3cfbd30bc55e9b777adce7793b66825c075a6e799a731ec3d1f42346c177d86c14f52cbcb40dc89dc99c5bf354256f05b2e5fa7e59ed1f21aca8634d65e11e7d020a966fa3d7a9ecbb404069af41b80af58aafddf45690", 0xda}, {&(0x7f0000fc4000)="9b8f9f4e54651efbf5743eec586ebc08fb047520e4b4e3abe8cb3b7596bb675c8a38dc00cf5c92f3fe13d59bff173503b55bc1aec5d96957f5c8884c45055af9ee8d25747b43052c4bfef00966fba16a64607bdb9f41a527197ee10a45609e38d0b34390", 0x64}], 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fca000-0x14)={0x0, 0x100, 0x0, 0xffffffff, 0x69, 0x739}, &(0x7f0000039000-0x4)=0x14) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fc9000)={r5, 0x70, "dcf4782ce5719beabffba5e9aa393948db8330a80099caa6f0c48ee2943891e4ff693d019ba1e85e933ce4750cc881803011927cb475f72c1c43dba689ed5fc9d242ec308a0e132184e168684fb5534949765ae52ea00041562428e1fb55d840638c632a48963f06f0da344a860ff082"}, &(0x7f0000fc9000)=0x78) sendfile(r3, r2, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r2, &(0x7f0000fc9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fc8000)=0x1c) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00001b3000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000fc9000)="61f75bda5a6e68709f2a0b3aa3f3baabb0c75797ccd9b3bde599000f25c266", 0x1f) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fc8000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000f5000-0x4)=0x1, 0x4) [ 47.945927] audit: type=1326 audit(1513145600.941:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9456 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) r1 = socket(0xa, 0x3, 0x81) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fda000)={0x0, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6}, &(0x7f0000e04000)=0x98) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fdc000-0x8)={r2, 0x3}, &(0x7f00005d2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000002a000)=@assoc_value={r2, 0xffff}, &(0x7f00008e6000-0x4)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ee2000)=@assoc_value={r2, 0x10000000001}, &(0x7f0000fda000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000001000-0x2)="e3ad", 0x2) mmap(&(0x7f00008a0000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5c11cf93f66d4178, &(0x7f0000f17000)="ff55bd68efbafc725d3104000000330100000000", 0x14) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r0, 0x2d) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x14, &(0x7f000058c000-0x14)="ff55d36cffba020000000000000012e500000000", 0x14) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000267000)=@get={0x1, &(0x7f0000e8f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d11000)="ff55d3000004cd515d000000edffff0007000000", 0x14) close(0xffffffffffffffff) close(r0) 2017/12/13 06:13:21 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x800000001, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000c65000)={0xff, 0x10, 0x4, 0x6, "74c01cd938a8679e4792cee1915314b40e0c6314e70a94541d76f53c6aaba230"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) clock_gettime(0x5, &(0x7f000006e000)={0x0, 0x0}) readlinkat(r1, &(0x7f000044a000-0x8)="2e2f66696c653000", &(0x7f000037d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, r4}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f00006db000)="289e257070703100", 0x8) stat(&(0x7f000034e000)="2e2f66696c653000", &(0x7f000026f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0xc) fchown(r2, r5, r6) mknodat(r3, &(0x7f00009b0000)="2e2f66696c653000", 0x4008102, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00004f1000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000") fremovexattr(r3, &(0x7f0000707000)=@known="636f6d2e6170706c652e46696e646572496e666f00") rename(&(0x7f0000c7b000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000aa9000)="2e2f636f6e74726f6c00") ioctl$KDADDIO(r3, 0x4b34, 0x4) link(&(0x7f0000c5e000)="2e2f636f6e74726f6c00", &(0x7f000001e000-0x8)="2e2f66696c653000") clone(0x8000000, &(0x7f0000d0a000)="a4d213ea228b895effda798077aac687dcd71c6da2cd6ffafdc540cb6d42f50eff1aab62853e58855a", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="7d98df45b75fceacbee55711ed66c4aeb3000f451ba157391eaaf8d305ae7fff8102fa9e382839bb12a3d10126486a494fdb7d7d22b1734376accc2c91000000000000002cc879969d199f3cf3c00b0c37fab78e3a5f75f3c9f3ce11d922c94436ca213dc617b88e9631bc26054f76f7191074c414384e853e361a587431d326faca13886c54a190eee9e3596c3938bc667e82821a29b23960b7c2b6185ccec204ccae1a4ff336c57794214609aa5c5d96cb68595e744dd428d1762fd1278ef000aa641f1a040033f50fb0a4a33195c8e105af5d44c2a2a55fb15502ec48ba5947c890bc68555dd4031859208a59d7ed530254e1e3bbdcd99b") accept$ax25(r0, &(0x7f00002a2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002a7000)=0x10) clock_gettime(0x6, &(0x7f0000d7a000-0x10)={0x0, 0x0}) mount(&(0x7f00008b7000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000838000-0x8)="2e2f66696c653100", &(0x7f000004d000)="72616d667300", 0x1002, &(0x7f0000e2d000-0x99)="4669224cebd0bf3538f30e9a475ccedf06a4537f6dec16e39af7c01231f2911fe8b31769eb753b73333dd88be71d6714408d1de8e97efe6145cce3355674fa69cf3747823f1c030d39e07cc47cdcf9c5eea92f01e4ad1be60020ecc0e60b7d40a31623a685d94c9281fb5b3a3fa0ed66059be37dc78fa70133029fefbd14cd15be277a274f0f942a4759021c666f041cc0d3545b633b111ca0") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/13 06:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000203000-0x9)="2f6465762f72746300", 0x200004, 0x0) inotify_add_watch(r0, &(0x7f0000264000)="2e2f66696c653000", 0x1000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000388000-0x20)={@generic="d143f2c4d46afecffdfb27359244480e", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sigaltstack(&(0x7f0000737000/0x2000)=nil, &(0x7f0000bc4000-0x8)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a51000-0x4)=0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r2 = syz_open_procfs(r1, &(0x7f0000375000-0xe)="6e65742f69705f6d725f76696600") readv(r2, &(0x7f00002b4000)=[], 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/13 06:13:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x4000, &(0x7f0000000000)="", &(0x7f000034c000)=0x0) socket$unix(0x1, 0x8000020000000084, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000cf000-0x4)=0x10, 0x40080800) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00004b1000)={0xfffffffffffffff7, 0x7, 0x1, 0x2000002}, 0x8) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000957000)=0x0, &(0x7f00008e0000-0x4)=0x4) mmap(&(0x7f0000405000/0x2000)=nil, 0x2000, 0x3, 0x40072, 0xffffffffffffffff, 0x400) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000958000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x405, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000802000)=[], 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f0000737000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000957000)=0x10) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000268000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7fffffff, 0xffff, 0x800, 0xc}, &(0x7f0000958000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000955000)={r5, 0x1000}, &(0x7f0000684000-0x4)=0x8) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 06:13:21 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000010000)=[{0x2, 0x5}, {0x7, 0x81}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000009000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000010000)=0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000012000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800001, r3}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc1fb) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "b3b023", 0x64, 0x4, 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}, {[@fragment={0x2b, 0x6, 0xde, 0x0, 0x0, 0xfffffffffffeffff, 0x0}, @routing={0x3f, 0x8, 0x0, 0xffffffff, 0x8, [@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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, r4, r4, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000018000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x9, 0x0}], {0x8100, 0x1e, 0x2, 0x4000}}], {{0x600, @x25={0x1, 0xdd37, 0x8000000000000b, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1a01273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000001e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x122, &(0x7f0000014000-0x122)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x9, 0x100000001, 0x0}}], {{0x88f5, @ipv4={{0x9, 0x4, 0x9, 0x2, 0x110, 0x2, 0x8, 0x1f7, 0x21, 0x0, @rand_addr=0x20, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0xaca, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x279}]}}, @igmp={0x13, 0x80000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "329c7f348e1f201c510bc6d01aa5045b1356a212bfc510b1293aed1eba1e157922ddf09567e28cae186e7a3a926347195fe097c1e0d662c2c792a6d07398c63209bf4ce400575629f4525f7d1c057d175e908e93ce34672676577697addab76c70891ac3b80821f0420dae6a1bdc3e3fd504d71a4e99d238417dcbd5f2b7803538eff0bd68ee11ecc60440cbed877dcb7fe14c6c2c043800c86b73b1adb10805835979b13f1e2c7846d8018df814d0709accebcb4df5781606e58955e1564daa1d2af6a1e1d8c6eb4c0fe0434ffcdba7e72492c0ef155471edc4c74d686a5b0db6ad7762"}}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000000000000e76a008bc88902"}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000001e000)={@empty=0x0, @rand_addr=0x7ffffffb, 0x2, 0x3, [@multicast1=0xe0000001, @rand_addr=0x7, @multicast2=0xe0000002]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d0000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002}, 0xc) 2017/12/13 06:13:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40, 0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x3ff}, &(0x7f0000001000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r3 = getgid() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x2002, 0x0) fchown(r0, r2, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x64f, 0x5, 0x203, 0x4, 0xffffffffffff884d, 0x2, 0x0, 0x7, 0x0}, &(0x7f0000005000-0x2)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x11)=@random={"757365722e00", "29402e776c616e315d2800"}) syncfs(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, 0x98) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x5, 0x4, 0x10001, 0x3, 0x3ff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000018000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f00002ba000+0x7f)={0x0, 0x0}) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000375000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f00001ab000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r7, &(0x7f0000de9000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000001e200000088fec", 0x2b}], 0x1) pwrite64(r7, &(0x7f000033c000)="", 0x0, 0x0) readlinkat(r0, &(0x7f0000ac6000)="2e2f66696c653000", &(0x7f0000545000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) truncate(&(0x7f0000eb5000)="2e2f66696c653000", 0x7f) 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000+0x807)="2f6465762f73657175656e6365723200", 0x4080, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00004f0000-0xc)={r1, 0x80000, r2}) r3 = memfd_create(&(0x7f0000000000)="2900", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f000050a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005ad000)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000cec000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000236000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d3000)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f000012b000-0x4)=r5) prctl$intptr(0x0, 0x7f) r6 = socket(0x10, 0x2, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000628000-0x18)={0x0, 0x0, 0x0, 0x0}) r8 = mmap$binder(&(0x7f00008c9000/0x3000)=nil, 0x3000, 0x4, 0x2012, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000044b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001e6000-0x30)={0x84, 0x0, &(0x7f000023c000)=[@increfs_done={0x40106308, r7, 0x1}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f00000e8000-0x30)=[@flat={0x776a2a85, 0x0, r8, 0x2}, @flat={0x0, 0x100, r9, 0x1}], &(0x7f00004b6000)=[0x38, 0x18, 0x20]}, 0x3}}, @clear_death={0x400c630f, 0x1, 0x4}, @enter_looper={0x630c}], 0xa7, 0x0, &(0x7f000040d000)="69720ca46f7df5986f845c817fd61ec5dd6b8b29bad67b822f922c33a07f30b333399ac287f6bb8f17490ff32b7c6e1724a27581bbdf7194a998fe88df041b9f7079801af273703c4ee608829cfef6625a5d33e6ca689ca7faa42180828aaeba667774638837e3d8607a4b0e90597900d03002eb9d92c626ab41de984b5b546e83732b6a5c7c3fda8a528c6337b10856edb603944aacb8aba7b5cb326aa15c6e8e0725c0dd5708"}) link(&(0x7f00004ff000-0x8)="2e2f66696c653000", &(0x7f0000266000-0x8)="2e2f66696c653000") write(r6, &(0x7f000015b000-0x25)="240000001300070000000000000009000500000c0d00030001ffffffff000000f9b8161748", 0x25) 2017/12/13 06:13:21 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000014000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8d, &(0x7f0000005000-0xb4)="321a3f664934e230bbad96f4f9c10867813fb80c3420f018778c3411da2c3bd15aecfab236062a78632576490c644c0ef64a1724a2eb77e5d0bcf208f21fd6c08e892a1e9ace0e6d8552c7767f4c7fae0e9c03fc9c7fbefb5d23faec8e72a7b2e86bc9de3b5d291305fe49af017d42f694f4d3b7cb784d9084663b581a0320cfbe008d8bcebc3964e221d88ec7962e3d6b05fd5c1b64ffd59998d21d4bcf63a3e3251cac49051f1dff45a638eb8f888c2f547ffd", 0xb4) syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x2, 0x10000000000037f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0) listen(r0, 0x4180000004) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x30010, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0xf0, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="19ac5d18ec23", [{[{0x9100, 0x5, 0xe0400000, 0x0}], {0x8100, 0xe0000000000, 0x5, 0x9}}], {{0x9100, @x25={0x3, 0x5, 0x13, "631d427e78fa5ededab6171ce93b86993ccdb55c4a6dbd5ca44a3971b0f6b7c4b596251f6bf39029cef0c831a02e03c2f9d5fc08e5831eebbdaa7d14b66a41ef67642ff0f45eae7546f72752beff36429434ce0a82dd83c39b9b61e77c43452bd0bf17190e27d98b84dfc185f60c6cfadb0eb82e030ab2d24148c87ed3b11919c73db9a2f95215e004fd6f1eb51c38b16a0592e8505cceff971ffe5de3e1ef19de2214e3bdc4192a50ea6ce83703435354dc709a1a3606dd1d0899d30827ddcbea57a1b3e5857cfadaeea5f0c95af37bee1001c2ee7e12"}}}}, 0x0) syz_emit_ethernet(0xe8, &(0x7f0000015000)={@random="fee5cb41067d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0xd8, @llc={0xfe, 0x8e, "096c", "00579ec51af149ebe2378d3da1ea26848e32f403b686f32667997ecab87fc5b3d9415691a0c14e62279f8c5cdfb794a5a5ad89b47eb6523c4bb1d6c6a124e5892bbe3ce69920ad625a4fcbca32a0201932409563f9cf1af4b08e9fcc2d9ac53153260cf5ee35061dcda1e8cf4aba6c6632e6ddeda9cdcab70eeb609e7cd1d6e321ac0db9b3f246d4dfdf6fae39dd0c9dc8806371981fa46851e82b4e0fba37e1cc207e077f74f46b79628e3685e536d43591c1113f8a895133b957a30087a8a3bc592f2f9aa53699c464a68372cc8295485e0090"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29b, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, r2, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x80000001) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r1, &(0x7f0000001000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000017000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xd6, "ba110cbf4f7d0df08a307dd951fb988825247101a65aed9dab21d1109d8fd6f536da57098dc139432a4c217b4f9095457b46b6c3a9eed4b9b9fe66e54f02a719a25809226c98625da6bdd964646007089027908ae7a015b9dee12cc45c1adbdfe2be04688f8bd13dcb82f3e8b1dd340f5d37d874b6c00a2b197ab4342a58e3d84c2c87abb5a3bd6a8b236c1ec2f4b4c775e41914d37937d88ac3a349624d768c5397db411917e7d1a15122a31f2361a30fa300ce7e58cc4d7f878e3e1ad6de1e029d0c930e6a06720100ab031c47ac1dc6f0105df6e8"}, &(0x7f000000d000-0x4)=0xde) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000000)={r6, 0x80000000, 0xb5, "953e80bb5bc37b36ef536ba39599f2a17580577bc182a612f4fd55a30c052f90d04ab17dc27e27f1920749884f10cd90f15556388ed97ac05886f0035ede4214d2e67b1e87fd5ee3e6f077ec471de544359254ab4cefca0c83a57a0277479edec8cd838d5eabd6c3a0faa41cf690797e2ec520e786a1fed024ad4687d81305e832a1aad3e41002217b1af3d20948b067eb37aee0635f45e83e2d2b465476a99efbba29f4ace4897d3886c2a807f827e3f806c22859"}, 0xbd) syz_emit_ethernet(0xab, &(0x7f0000018000-0xab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x9d, 0x0, 0x80000000000, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x27, 0x8001, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x18, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x5b0]}, @generic={0xff, 0xa, "e90f2cdba295c65d"}, @md5sig={0x13, 0x12, "c1a4e394eacaaa88a07b44240929c0b7"}, @timestamp={0x8, 0xa, 0x9, 0x5}, @nop={0x1}, @eol={0x0}, @mss={0x2, 0x4, 0x100000000}, @timestamp={0x8, 0xa, 0xff, 0x2}, @mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x8, 0xa3}]}}, {"0c"}}}}}}, 0x0) listen(0xffffffffffffffff, 0x9) mprotect(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x2000006) listen(r1, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) bind$inet(r1, &(0x7f0000012000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$loop(&(0x7f00001da000-0xb)="2f6465762f6c6f6f702300", 0x1ff, 0x35) 2017/12/13 06:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0xbb0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket(0x11, 0x4000000000080002, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) 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, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket(0x2, 0x10000000003, 0x100000011) getsockopt(r2, 0x800000000000ff, 0x2, &(0x7f0000001000-0xe4)="", &(0x7f0000abb000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001e6000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000223000)=0xc) ftruncate(r2, 0x0) recvfrom$inet6(r1, &(0x7f0000254000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x3, 0x0, 0x0) bind$inet6(r1, &(0x7f0000456000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) prctl$setfpexc(0xc, 0x8000100000) sendmsg$inet_sctp(r3, &(0x7f0000555000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f00001ee000)="c8c01d41511f8d538a765d688ec4a1f9c9d7d64f24423c46fa9ad332ab05e073a5f884e592b389a9695cc417d994a2bc51ef0645537d7ac35a2a40535d6fa652d89a4bd0ad11b293456774188858c73aee12b72e2bb0f2681d9f6671f0830eee07cd862519462b541c68e477b8b260d54798c4cd8b8e82c3437ada134b55e90b214750e28baa85e70a2956691a68a1aa7648c4e153f547938a219b7528b6e66499ce5b598120c98b07101a9a8d29731869a703d2ee098ba7071ddb64d89dde1803dde926c01c5c810f6532", 0xcb}, {&(0x7f00002d8000-0x8e)="51ce532854efa7bce1e7663068f157d3a0b2b573c5be760234f32859fb0276437123dceb12b843e154913d688e489fa664e9ca18ba6a3223afea790755bf20810e7fbe9cb37db9ffedc80f988da324a0cd78756784eb794b28e15208515edcde59a8df0910e32ecb894a6758a0b120d6353bf90133e09caa5b66d754579edd52800f13abe9edf831193e8b1bae96", 0x8e}, {&(0x7f0000ec4000)="3e7a67599b0b571a5ad440051ef35c667613d5065648779b5b91ad5e4ec550d379c984cc24c79a775eb34529643eb05bff586381c8fd5f2dd3038841396529888b3d3f525a80098774d567a7a181f4e200807f21321a9c56187a37f83b3a640a166a7bbffad8c66a3876eb907295d888d79041a4b83475c7866f54bfd1a7a77cbab09b39adcc53a6ce733f29976120613c78982d048025972308bb93669dce27a97b96fe59bb272c4a9652bbd1e9cb76829b33201ee808ceb3db554387f35ce691a9d0e190af983a907c0e2bb3be4ad88cdb4f346d6c124a7fa048909aebff1e3a7bfe63b0546b879726b362", 0xec}, {&(0x7f0000a95000-0xe2)="a50391a158bdf4ec106aa6139e5165cb774182a777a619df4f8f7a00502cab2e7ac062f46f3d021f3b48e6fea3d9ee1a00bd3e631a60512ffe4efe4d540aa450f48cdff7651bf8e705061dc4b00f5e6db1eba9e83d15e8859b3e7653f09455387da65df1c0f2fa0b82c36f7428a60e282bd49c8a1792540878507e900008f098982ebf3ad4ec11bf22810dd7c37764325d774bcd0f9d8f2f2819ca079689fa720144265b49427b5db5d8d8f8f2baa28205039f3e1f1ab2c19621243a696fbc3034239e1b351fffca29ae5598bb0f8b92de1c438551a42261fc69a711db1bb1d53966", 0xe2}, {&(0x7f0000ccc000-0x2c)="e74faede6831109602dd842795c50e4df6e4b9b476d712d67d5d53f4eebcfad036cd184cc4a142fe15c8b27b", 0x2c}, {&(0x7f0000d73000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cce000-0x4)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000122000)="6e7300") exit(0x11) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000ffc000)=0x1, 0x4) mknodat(r5, &(0x7f00000f6000)="2e2f66696c653000", 0x0, 0x1bb) getdents(r5, &(0x7f0000200000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) sendto$inet6(r3, &(0x7f0000f6b000-0x94)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b371ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa90000018d00720a00000800000000005175c79e0e4a3f25", 0x94, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b1b000-0x9)="2f6465762f72746300", 0x200000, 0x0) inotify_add_watch(r0, &(0x7f000016c000)="2e2f66696c653000", 0x4000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a51000-0x4)=0x0) mmap(&(0x7f0000022000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r0, 0x0) r2 = syz_open_procfs(r1, &(0x7f000062f000)="6e65742f69705f6d725f76696600") readv(r2, &(0x7f0000c2b000-0x10)=[{&(0x7f00007ee000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/13 06:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e29000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f67000)=0x0, &(0x7f000036d000)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001a2000-0x4)=0x0) r2 = socket(0x10, 0x80008, 0x3) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b3000)="2f6465762f72666b696c6c00", 0x82000, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000098a000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000d24000-0x9)="2f6465762f73672300", 0x40, 0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006e8000-0xc)={0x2000, 0x0}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000ae7000)={0x1, &(0x7f0000b2c000-0x8)=[{0x1d4, 0x0, 0x4000000009, 0x4}]}) fstat(r5, &(0x7f000081c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000039b000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad4000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f57000+0x432)={0x0, 0x0, 0x0}, &(0x7f000084b000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000e10000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r6, r5, r0]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, r6, r6]}, @rights={0x28, 0x1, 0x1, [r6, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r7, 0x0}, @rights={0x38, 0x1, 0x1, [r6, r6, r6, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xd8, 0x40000}, 0x20000010) ioctl(r6, 0x227b, &(0x7f0000001000)="02") mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000365000)={0x8, 0x6, 0x100000000001}) fcntl$setstatus(r6, 0x4, 0x3ff8) read(r3, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000e81000)={0x0, 0x9}, &(0x7f00004c3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000995000-0x14)={r8, 0x3fffffd, 0x9, 0x9, 0x3, 0x3ff}, &(0x7f0000b58000-0x4)=0x14) socket$inet(0x2, 0x800, 0x7fffffff) r9 = syz_open_dev$tun(&(0x7f0000c6e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$dupfd(r1, 0x406, r9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/13 06:13:21 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffdfffffffff, 0x401) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000d56000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) dup3(r0, r1, 0x80000) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000fbf000)=0x7, 0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6, 0x975) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r3, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=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) mmap(&(0x7f0000006000/0x1000)=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) 2017/12/13 06:13:21 executing program 2: r0 = gettid() r1 = perf_event_open(&(0x7f0000f3d000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000097f000-0x3)="235b00", 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a1d000)={0x0, 0x37, "57dc5e14a9e89ae380c3442d69854df128f0aaaab2e50213c8726bdb6e9c392e6eafdb2e8ec6bd8777332ccdc598441898947d14a79931"}, &(0x7f0000b24000-0x4)=0x3f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000074000-0x8)={0x0, 0x1e}, &(0x7f00005b7000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008db000)={r3, 0x40, 0x2, 0x7, 0x8, 0x8003}, &(0x7f0000cd2000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@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}, {{@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}}, &(0x7f0000bdc000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000895000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000210000)={0x0, 0x0, 0x0}, &(0x7f0000e2a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b70000)={0x0, 0x0, 0x0}, &(0x7f0000ad7000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000e2a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00004cb000-0x50)=[{&(0x7f0000000000)="b999a642a8f5839c35ec346323023afa3622c18bef38a360a14a1b7bc07a82f3926c54682feed598595acbb88c9624dbf7de6f146687bf2acf02c4580de07ff5b64176390f7f31c51960f3065370fb717302c48cd8ab67ffb84a3ced0399dbfbe92aba49e392355fa5a3059e665c76897f6ada6ef43d24fd8623c9c125311c12802a5fbbb3ee666c36ef2d5e833fc68f8c1bee9d668b602c57aa8b918e5fff8c0392e91bbb7d76063d08a401ba987db7d816276a761bb8b14b97546ea54ff2bd6a17e67a9b5276f0", 0xc8}, {&(0x7f0000e65000-0x7b)="17a4befd7547d23fd8ea87b6347b84c7eeead467887c0e2940befc74a3362a984332f6603592f634a1686a5e9d4bbc7c24cb2e6fe6d7719cbcc26b683f5220523b053dd8842b2246f4e3c25b98e15adbb3e16467c0db6bf1e2f2391cf9afecd006227d5177ccad08c89fd24543a09b4295f75c45b03f9e02f82558", 0x7b}, {&(0x7f0000000000)="2cd7df081c48a67ca2ebd814b7110fd45b4e5b56653dcdb0aec0b2abd8874ba36eaccf48c00156bb1fac5ab526741386638ea5e8ec8486d39162eec19e28d1b6276f7665092aed4debb711e8914f46a329222ff9ca71ee5264ab991c3cf0b72886db3b6ed10661e6ae0db5f19288ee03e7617577bc9779b5315f84e8f1377394c1d4d3e67598a9cbb5d0c37dd1c4da040ea69a1597fe2f689ae73e6490185ac7da34904227771a7e09f6404d3b287b943d68ee49ee5c9d8f029d2bb104cb345923", 0xc1}, {&(0x7f0000fb5000)="75dc169bc27a7fc021e60cdae63f3290fc3961485b58dc9ed5d0bb3c2bb3c59424004ed590ce23c1d45aee719cdc1f87f56eb4f5a76801890c9de406eafca54e8f697e137e97d3e633648b3af49178af5ff09cff3e21c5481a35120f55857e18f12c06530e62fcc75347c525623f3b9d29314590b706b481df00aaab3e86835800ea0e93bc31f085f635b2351d26b7dc43396c7eb0d172db98a2b69e9a9532be574a99b96463e4592af3500482c465291beaf41b0db359f630ee4b7a70e0e0522b8bb7d92ee5a7b1b25da5b0d454fd46314b97312106b3ab2f481aca9d33b5043564bbc9c73ee8ef21a6b9c66637232c433297f4103349f13ce31412f441047159d2b947b3e8c3057270834be0a7e62134112f8d8b7447483c398acbd75b8604d0d424e8ff90d36165c3ba8fa3b42fd3bd64bf4b4934044e5a178de4d1d16e15bb97d61e5344b3bd0631691275d1d316eb4b2ce97bbde9f4396e6ac91378bd9af553d35e5bd7021f24ce1676761660ea09d31e406f0711e898596a4377d90be9a6f2d017d6fba750c374f706f1efc6215af81067e9cad561d2b7628a1526430083bfdc5857c58983ea6dfe05faf1fb708c07f95a6c103b6ca4cd62fdd3cb856780d609a075c3dacd09b752da1f58cc64d9fe1d19c8f083d08369851426395e28337e364f43099802f1d2723cfa97fd27f288c96663e47ad8a74a2d9501d508298e29e0a5aa02c6d1e040ca75876bfd9bea0e0319cc9bd9fb780631571ec71d7fcaffc6005009460b2340483066edf38534396f0b276320ebbb2c9eef1fe6dca7ee3c6eb58c96702dcaee55f6d31bbfcbb34a99734a04497ef25f54a6e2b08b49f301e7ef63fb7d0bda464850084509bad4579b2fb63775d7f0df0a42293cab85ea58a9af0e93c9e54386ca061f966001575ae7777fd884b3eea87ae202973e558bd80c8ffebdb108c65df2571c8ed6a2f01fbf1b791d0ea3b8fc7c548a7809ec9c925b08bd68d88fb469f3c43c0f68ae99c566c0a72a45b9cdb3629160a3b0cd4fe891d94bb9757a05369fa23bde16a2629ffce721b5e530a5a8710cd22c5654728c412eca483da4cbf84faf5a67fe23138245ee5903f8f6c02bba3b5667be2827a2e732fe744d8c581db706ac1c0d4eca6231e70704b475543e0be6641bf128e9f002364a0f53429175f2052643121fda86307fe9d587ac11de004937d78c199d6d924c5b0e0abbef75aa354ec9d1bf5a238f7363aa43ba45641120ac8f4ada8ef9409bbf8999db9bab6fadf7591068eaaaa4f3e413e224fdd06a9cd78eac1b982e783abc33968ae457bbf0b3d6ae29a1b7c2884ce8b1eb77302705cfd929cbf5c47d1af27b3d3271cf73f26bea6313c0bbd3cb10ce5170e81ead6a9d47f80ea169dc3dbb4f7a082dc5ba548026c40bc65f4f7ba4211a483268c0b4c97ede99613ef754adaa38d09da4ad6bfece9ce25c6be6ae3e06b4e2722ef5227adfcf7ef91d23bbb233d102ae1205da9423cc972745bcaf228244d0f5dd32dd3f0b4440cc01b274f19f06a548c67b057e6143e4b0b356661ac4e8fa8dbf0af4da2e6ca149ba2cda81afa768eddb5488b435737727a1865ee8350982c221cdc9fd6b489bbf2023df7ca9b667fb8d95770e9f147e13fd0567fee0755408399a8f93d300fea4595f30895440ac1252c63db79759606632a1c33f05b288ea39fd9da03f1fa12a89a62583caf48b31c0812f4bd993fe2391f3335268532d127c119d2f16704d6c6a6be15fdab495f6b325cc01fe48506888e15c15400268b0a8a7bdebbe7c4fe4d2ef4e39562ae0a624bfdd439f20ceb9215a7071bc4ef1cd1af937e408bb3975b773a4161695694c65f23132e38e684360ddcbe5f7ec9fb610a3667d45f11b7fb91f086898fd4a0794806ebb56ada6e0c9e9d329d6d0ac4db9d34d32d4b6b570f2e121ae5869b4f3dc6f655bd85280238ea985dd7aa66793a717abf0735e9b1a0fd485d235c162a07a277ae50ab913fef0082ae4301f0aa50674f99300c8fe6e16344f76512207cafb3ec0d2a6f3da85d5d849061101518a139cfe1544b0f7cdf87ffdd149c1a2fd946f4b6672fe7ac5b9fc0ad0c78539f043e02ebe95b322f8632db3bdeb44eed8812908f73f7f5af7105d4ff541feb265614ffd5bae1ae17ee1c39e8fabcae7c06b995b9399e71e07a65b3b37eb41a111cd298fb66c6b1693363c4cecaeeebfc0400c6422471c7cf54883837268877e87f9cf90792bf230d1209d991a60001a647064248d4150b77bcf34c42983e02fb2c8494aed99f00fe5d81e977d62a66e51fa25d21ccfb6122157a02027633adbe2e8ffea442a574c9d46495cb9af7c557a9981abcebc0a85e0d6bff7081706b640d35767852a4b8615b065f9caead667d1200bf25ad6e479b1c57c4e145f4cafc6d5ef18ef3e473c95b1af5af9ad79ee2ddf9b513389bbd89954576733dacc84c3cb5d6cb6af0ebd9be99979b4872e80c785bbefcdd314c620fdca2b9332404c277210bddbf83e24b35741e7a435ed11052c9f0795b40e801320a402a44233b421bd09399bb33b12a7aeccde062b76736193fc7468496b8ea8866a8eb53fdc013bd1de3c7b929588e6602ae25d27fd7d31adc6d18fc27b5bb8b37cb2d91cc9b1c30c2d50e20a91348a6a1e6e1a5464875372a58ce90d68a9303f499053cb5473884a3209dad7092bca94fbb736bdcc8640d41a31cdd3929aad7b112e54a64e33651dfffef0c0d78a3e00de279005610d4bc14213be32d12c4fff838fd09b972420a46e3ec7118c546b92e62ba67e133f8c353a4bf142bf6aca3f378dd4a0150d96448a8bc49224d5e86ed92a9df43d6dfeeb45437770c20caea3147daad492d4863c7e4eef96d183dd544d417db6390a486533e363cfd3c3f98ca147f9a6877824a12ab54b45acdc79931e754c65e4314990096fac992e00cca4b99da58b6567b642c1bb0a1c6c63f1d53a277afa2db48265dad57bfbed8d9844b01f235cda63df81aa217fa9a3fa3c7c510c5ea304891d5c68c1e9ca2899dae5a555595cf575547d015bf95424fce06d8c353f428b15b495af5451f653fe744d186e1fbe3b54801065935cc00364bb4a142b8f54c1b2a3ca428c404178535a73c408ab713414d6950b2fadae42b6056d9601f17709e91f46768a0d7d23adab0cb20e8ee15af5288b1f7f75488e5cb1139bf13c51f58fa618f05848ce1805aca765e141a3ab7d415653ca6dc2f6d7bc139dde68813b63f4912fd925d40f824859a262a0ca65ffe0377e2221ab0b6875a9e79bf47395b457c0f25e3e071e4630d0fa515018eaa8fca6fcbf1eba57c9e9661e6e24d40b2dec72328f8e1ee38c60bb01cd5aba4655279322b6cdb91fa1e5d92b5555116ddf8f7e883fd68d2ab71ae17ff64f915826472696037524dcd047a7c4ac81d0cf570850f26aa564e3cd834afb42751b43c7e792d12be7e77f395f9e2f76951d3c6c0146e2f455d71bbc1838fded48580684bfd11b2596d27502bd78e1de5c0ff887867b22f43d165872f64efeeacd46ea9233514f516116a9ed42a6c4e9cb5a689bca42bced5308e23bd8c342ef988b845baca617e1191f5957058acff5e6a3b1f73e836a11fd3eef46d740a26d7900a55c0863cff6ebb2287b152f8449e0b30af2351a826f64e115d6a8ad36bb3b09802cf9e14cb6f163dd06b40afa98468d85e99441ea7330e1c6056dfee4c842b6a891696bc021255fa1c0e0aefd7e8393c58ebb5a768685a07d182d862125fcdc8a9281ba33d4858269a44a3857cb5c33c2a2b65096429da325a97401446937e637869aca0cfc8611c8d4a3bd72763ca3cfc62cc1674c26d474177d0fbe53d370801beeac67619df9d1583869445b914de223e0289304efbf6b50e863cd3a3b52854c0587d71c49621238e083843d2d585b9f27e3a6a148b5141d3b5b14e3a707aee8ac2fd618ad566d9e86ecefd144593e2826ef3357229172b3caca927a661bb7878c4ab317bf3ff4f4b46d4294e483e9c4a27eeddd740e5fd488c73e122b3ba9327d549af8b7f33ec7ea449e730d31992744e93a9485096989ad1aeb3c3bf20bc73fe70c573626b983190adc4d497e1a9c229845e6f635e2ea1983119d49e993a5c63a7d98319109f2c1142115989290e253731972dba4c99a75458aa8e446dcbe48b310b5fcf46d0f0f926f683d421324f8cc599a1b699e2890a48acd3183f8f75a4f773506457559f1a9651364404f109a76ec3defc8b1ec3ab86094edea73294a762b0829cc8fb3f7ac0f4e0a0ba98e9cf7f27c802d2f9583dbc5f958701f4231f80f8d88c7ee73bc6ad1aa01e473b02f8e232bf0c91385d684da382a4bddfdfa4114ca2a9894302caca8ef8a5ea33e02af3ef02e18b2eb42b2580fdbcf151d16f2d04ff31dfca27b4cb10a6d93d673753942ed019a2f168b2c3437fe928c46cd5bca54b4df606f147c10d2dfede94a4aa9f80a95256d90c4bc78564defda22fff28e30981eb1f7199eccf25153dbc8c049a9e27a4768b1a0f8d05d1f19be8ac49f2a0ad5b9aa7da470ded0366a2f700032264096c2fada0df35bb21fe5d37c90b9ee7efabc297ed78e230e60f612b451d0d6fdd5835ea3e012ce61efefd3d0cace4a72c0596cfc259183bcc7af8c2a79e0b8c8ac4e7504b43c15463542914358a9f4788e4902d252f652029d28374c0499453562fcdf6c837bbda41a81ff625c97efc125c2214bef1bdf6b860d6fbd258d45038996e97c94f9e7e44110aba8c5dacb88524050926ec7ef8567366e3d01bc941804083b37fd8f3059111b7c82a24b52f0436e39b5027afe79903cbbb23501b3ede527922b39a7f777ee97747694fdc1b8498a1a21fe06505cda37b47da1edd0023ff8f339bf58b1f72dfa86591d5a4261d5b80f52f53f6cde8eb8410273fe34b0133f42589890ac1ac341316e580d8a5d674f4613e4e941a5303982f615d5a0e4b4dda64301e82b6cf7f49cd8eecf69078ede7620b8012867f380d12644e34026168af3e142b0396702a46ed5dd8995b4bd195d859724a4538949668a10b1430fe22c719277ddc38385951f919c7cce4c7bd756d116e88e22e56a919ad849d5de89d6af5b034fafcc55f936b93451956ecf1849e129a348f2efea9e47a0b7564cb582d6d46e34c147f68779a036104a1ce0f37cf8a2cf3a313d85ccab10c57743b956f30f39ddb229c46d3ab5f449cbdd857958bed7e29682d691d57725d3eeefd0fc755dd456152b2cf055ca70713cc3203c9a6e8571621e8b036dfc92604743fc04ce9a7f2a766a711afe0f5e3e52e98f74ae57d5a8638c07ac8c7c1850171f82d4df0ad05c408f940b5c82e9a306390265d4c0e2cdda7cc0d3bd5c2298b1e34ff6901719895f4881b10a95c66fee16dfc1089851208070d132146e0803ca2c77b7f36a79f2d6c3395dc6f644fe303ecc0cab49209aeb247a974a70627279a3d0d97b36e3e54a7e12b93b5c6823bc9537f6d2d4ed870b767ce224b09aec1942bd451dfe1d3fea7e34802ef7f09430e595b75529cac0365e702dd47e3a7b45ac19bf600073607455b33de7294200869d06daa2e22a19483936332b6042394d54736ef6ecb8bfc6d792813a9a51f05c412f218fe424c3db7d629b2d5687048941cc5b7497fdb6ca733a07860f48e5508bb135bad1147da306a72ccd3410112b3810229fe7fecd2051237c23207ad90960a99df6de1020b91ac64888fd6fb9a64631f59e941893c50776462cdbb764f9879b5e4885", 0x1000}, {&(0x7f000003a000-0x1)="c2", 0x1}], 0x5, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @cred={0x20, 0x1, 0x2, r0, r9, r10}], 0x90, 0x20000000}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c0c000)={r4, 0xfffffffffffffff9}, &(0x7f0000e01000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00004c3000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000583000-0x40)={0x1, 0x8000100000000, 0x1, 0x9, 0x101, 0x8, 0xffff, 0x10000}, &(0x7f0000a05000-0x40)={0x3f, 0x3, 0x3, 0x5, 0x1000, 0x0, 0x7, 0x280000000}, &(0x7f000039f000)={0x2000400, 0x2, 0x8, 0x3, 0x45, 0x0, 0x3f, 0x8}, &(0x7f00004f8000)={r11, r12}, &(0x7f0000c54000)={&(0x7f00003e2000-0x8)={0x10000}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$inet(0x2, 0x1, 0x0) r14 = syz_open_dev$tun(&(0x7f00008e7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r15 = fcntl$dupfd(r14, 0x0, r14) ioctl$TUNSETIFF(r15, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getxattr(&(0x7f0000b66000-0x8)="2e2f66696c653000", &(0x7f0000ce1000)=@random={"757365722e00", "7d2c73797374656d5b00"}, &(0x7f0000a78000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r16, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = syz_open_pts(r16, 0x0) ioctl$TIOCSLCKTRMIOS(r16, 0x5457, &(0x7f0000208000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r16, 0x5420, &(0x7f00004a2000)=0x1f) ioctl$TCFLSH(r17, 0x540b, 0x1) getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f000048f000)=0x0, &(0x7f00007d1000)=0x4) ioctl$sock_inet_SIOCSARP(r13, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) getitimer(0x40000002, &(0x7f0000ddd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/13 06:13:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x8, 0x200000, 0x0, 0x3, 0x0, 0x0, 0xfc, 0xfffffffffefffffb, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd88e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000848000)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000550000)={0x3, 0x78, 0xde, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000fe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8000, 0x0, 0x401, 0x0}, 0x0, 0xffffffffffffffff, r1, 0xc) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000417000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a1000)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r4 = open(&(0x7f000053e000)="2e2f66696c653000", 0x0, 0x41) unlinkat(r4, &(0x7f000099c000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r4, &(0x7f00002f9000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d81000-0x4)=0x10) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000fd6000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000859000-0x40)={0xba32, 0x2, 0x4d, 0x8, 0x6, 0x1, 0x8, 0x99}, &(0x7f0000b52000)={0x7, 0xf8d7, 0x1, 0x0, 0x7, 0xa85, 0xffffffff, 0x20000007fffffff}, &(0x7f000018b000-0x40)={0x6, 0x8, 0x9, 0x0, 0x987, 0x8, 0xd53, 0x10001}, &(0x7f0000c55000-0x10)={0x0, 0x989680}, &(0x7f00006b1000-0x10)={&(0x7f0000001000-0x8)={0x100}, 0x8}) clock_gettime(0x0, &(0x7f00006c1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000762000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0xffff7fffffffffff, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x2, 0x18, 0x0, 0xffff, 0x0, 0x0, 0x2, 0x0, 0x6c0c, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x3, 0x0}, r0, 0x4, 0xffffffffffffffff, 0xc) r2 = memfd_create(&(0x7f00002db000)="706f7369785f61636c5f6163636573737b5900", 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000a7c000-0x4)=0x0) pwrite64(r2, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) lseek(r2, 0x7ffffffffffffffb, 0x1) r3 = fcntl$getown(r2, 0x9) write(r2, &(0x7f0000008000)="f11d8d3f60bafec27b1857546922dc174cab39c7040f5ae71b000438eec62af40b87523aded3d528a9df5973d09f7ed575f91fd409bb8402d1f23e0aa81a988d73d63d04cf956482d9fe424c3b62790bb74c16e4cffef93eef0a1f1d5a7b62ec7db2f64bccfbc1fa11ec8a62c9608ebb7416d7ba4a7c1990183df28897e8a173be18e8e48902afa3f609643fc2bc8639f78cfebbdf9e613fad2ec15b564d9bb6bd534cf401fd369c160800829f58d1410f143be90e", 0xb5) r4 = socket$netlink(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f0000e30000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000fd1000)={0x7, 0x3, 0x8, 0x5, 0x8, 0x7, 0x10000, 0x3}, &(0x7f000069e000-0x40)={0x9, 0x81, 0x7fff, 0xfffffffffffffffb, 0x2, 0x5, 0x80000000, 0xf63}, &(0x7f0000215000)={0x4, 0x7, 0x6, 0x83c, 0x80000000, 0x3, 0x5, 0x49}, &(0x7f00000e3000-0x10)={0x77359400, 0x0}) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000658000-0x10)={0x0, 0x0}, &(0x7f0000278000)=0x10) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) getrusage(0x0, &(0x7f00004a8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{0x0, 0x0}, {r5, r7/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a3c000)={0x0, 0x0}) nanosleep(&(0x7f0000c12000)={r9, r10+10000000}, &(0x7f00007ab000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000383000-0x20)={{r6, 0x0}, {r8, 0x0}}, &(0x7f0000b54000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000859000-0x18)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000fce000)={0x0, 0x0}) setitimer(0x1, &(0x7f000054c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r2, &(0x7f0000275000)="2e2f66696c653000", &(0x7f0000074000)={{r11, 0x0}, {0x0, r12}}, 0x100) get_robust_list(r3, &(0x7f0000fcd000-0x8)=&(0x7f0000001000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000450000)=0x18) sendfile(r2, r2, &(0x7f00008c9000)=0x0, 0x1000) tee(r1, r2, 0x7ff, 0x0) readv(r2, &(0x7f0000032000-0x60)=[{&(0x7f0000038000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000003f000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000003f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") read(r2, &(0x7f0000c6c000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) gettid() recvfrom$unix(r2, &(0x7f0000f35000)="", 0x0, 0x2140, &(0x7f00007a5000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$lock(r2, 0x5, &(0x7f0000827000-0x20)={0x1, 0x1, 0x0, 0x100, r3}) write$eventfd(r2, &(0x7f00000db000-0x8)=0x101, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000eff000-0x8)={0x0, 0x9}, &(0x7f0000360000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008ce000-0x10)={0x100000000, 0xc, 0x3, 0x100, r13}, 0x10) writev(r2, &(0x7f0000801000)=[{&(0x7f00000fc000)="3690af18a2de5e24e569f3f3592be661dedbeabfe8678c02d4002602d7065690702891290b84e1f142228753c641ffe5d49d432a59514b38c88877ef7cb724f0e95d5ec5768239a1e736aaa1b21a3d7a6f9c0fc5443caa643d533e4d5f17f3d69e9d92723df846b74066697dacdc5c462e1057bcebd912c7a43f73f994947d0ddc122aeaa1d7c210e154cd41e1aacdd2f02d5f5ebeed4d77d4c3bc959e52df439f7a3cf45363ac7d69ff2c1db50e0227ad7ee34169d0e98647333af1d1d506e893de7a9a13a627d715622c3608ab251e3393aa631955bc397c1c7f0ad1459e63e30165022eeaa2ee130410dcf540481c48819b8f2111f586ccfa502bf22f77c4fe77613e0c425c2ffceb65e3aa1e4524fa66454a4fa9f26eca0cebe4ebe6704c1aab2bcc6fd2efa467836586f370a199fffc0f3b4778cd67b2cdee31db40bc4e1c48d20d0090408a7857b463c5ec642384165984b18512804d25db0a55911f6c74bf632ae5a64ee593c3013b24c63ecdcb70aadeb9452820320fa4d11151fe99404195dee4992a7cbcbe9309902dae079bb2102d1fca410b7cbbd0b5c8d5f480b7f8facc2b6928e11d81594bc9c78a8fcaea77e1f4c8ed98de8906179447d2346a86aac2e1b0643f1aa88f189f37665807128412306a805bd6dbcd38677ce70c21f0f22703da72529629bea0127bc40fbce32274530e59de0e69d21755afae4c2be3a3e43d742da9ed72d002376a011fc97eb9d1d4e9a06690be766ecb773eac32e30bbf6da130ce2577abe95e09d166b904c1f003bac4185a7e29b2996b77f73dae0b5c42130e77ab6271eabc38de77d8f7f2cb83aee0b15de315a0cbcf5c9bb4342ffb6310aaf8e9411934353bf3fd475e7f4b9271a923e5bac6d8417a56aef65d99b6629b376b42ba626a121036d337836cee2f30d2f20533ae0fc0b41e9765fa7886b0596b2841265d82d0054f631dc6bd3f09d6ce66345bceb962bc9d282d5d5db4da3a802dfe4707b2f3f08e0044c142969cf378097e8da224ac1c45426a32fd26e9f37a62b0a31dafe3354ed739814fb0155051471653bf5df3f1bf6489f8d776d7ff8bc2de3a86872657d75bca0f240cb527fb75dc2863a1d83d5295fe4419cd78fcc1b6c8bdf47e1af195713fdc4625142adaadeaa4827d2ffd6cb4681e07efdba6a8d81c6b5a1ef2e287c079d83d2d6d3899db71fb8e631933fcddee3935fe0ddfdddd9cc3c6bfbe10f45601f97f7fa5557e7404d526041ba6880da9732aef1e811510a74a40b949e31456aa0598e12e2f02e93830eb3dabcf5e531b0a906c7f6fbb4a4aba9773fc25d8a2aebe7f290cc3d9b94e1c30b214f071c32381f0a3e558bb62293596f37fa0896999d83b16f9025ab23da3191803f28ace41da9f2730c67034c8119632515a24e1f57a601cf12bfef61e8059e584d7b505d0344e7a1a3e316ec86f9e88257d81894f01dacb3ec5976a4ce5521acff88c41e175d106bd1a66151e6b4003d83f955aa883564a37f957979196f65bfa02fdb76232044aff867d71d7a94494f9f40c29988b935afd3485b641ef83b0cea02eb2a31cbd7aa19ae1874e41fdc5ce1b53c65ba80b09e8ae466e9b12329237fdbd26390db8ed20d523a3ecb0be840dec0d42126a642ea9e399708fd0fcda24c1da5105b661daf43da7ad4baa1ba7768946364a0dd5131a6021192e5f5a624358c08cd7ddbae239b6bbc3fa675165ee07eeb921a2cd82148f7ca11cef0ed86ed54f7fc6338e9eb1306d9d6c9f0e2b283ac6c251aec9cf5802b87668762157e770f289db6d0110755c53401c7b022aebd43bd3cb8e745851e8a465ca97280045c3a6afe7acb5b406bef396b25397450b5df9d002240b6df93523e5a2c090ec201d81008ca5a9403db15b073aae45d99049da3739b2e21a9b51cd93c496073886b858962270016b5989f764f1c777a908a5fcf9c1c82873a29d10bdafb2e3d60320b0510a75758405a9640f2b8f904c83cd6efd038032cd17fa830e486e2ded827aa17561195a3fd552bbb6dceaefefbcac81532a42e3ce138e1819a8d90d34db736635707f0ce2f3f83dbddcf51e197337aec185565c5f38b82bbf98206b6d0c7614982d4c91eb042aa024ec5da958bc822cf9855e14bdceb31aa6ce58ddb9fa878de1cce11a483f134d0230ffe91d7cbf12a0475b960ed34f16a15d4d2d161a5c975e54bc315ab00c4bce9b618ba8a1cf2c3f8722c2afb761713039cb6b9b38962c3baba14b3b346a6aebf739f3e24644fe767bedc29a6b3ca779879494cab0464faa6c872dfd58ccc09603621f2cb50742a897fc3c4030f1f3434943e246a294e6dd6e93cee68d08b32e29efb5bb15987b58d460bfac7d5d41f6a521ea8b4f8184d02f08ca3154956b5ab88d0327e28fa43a01f47358745a09fda5609abd90eb5f256fe8bd8569f415665ba69fdb502e39c2dd7c89f5903a66d9cf0e875516315ee7cf3e437c355c5c177057a5795919b82703917b3bcf9d9b2ff4e937ce1996d331afe63908fa76616650e900544241bed7efa1f535a9602c7c628b622d753d4bea7e013ed0c48f121109afb31b1e0916b901213f45e92dae68beaa39f97ef04ff27215c174e025feded047f694d6fe587de97470a33dede0d2611890da5238cddae47dfe38f7be7cc4f58abe7f9eec191b38e0df7ee6fc328a2e2b6365ef5cb629544db143ff2387a596e189eea49b64e9027901c81cb0ee55efbadbd5d9969907fe7ea1fc5dd9647ca4ebfa7ad529b9be821222658322292ff1bfc589e03a26c6aa025fcde16bbefac51c09a3638ce421ed985b5f2279b2c5183e7ca2fc0080433752008f9ff5499268605b0b23852e6267010b5b77b86ba4869e4528f4fb8f19405dd0508d8a54771ae4d8f47b9aeafd7392b54c97128f0a405e1edbc7a8762f56fc84e92de71d097181a4d56423ffd140db617689f04faa31751cbf9233a14306930d436f89519bc56702f57baaead45187d28f28facccd36ad00f11c63e0255f03bdafb78bf010d24b360d9a65d914357b8bd2870d60da1122a1d9dc354b6ed7693a908b31caceebb9d404341c9b3e4c17fc69a47153c071027cc185d0d60f8a4db43532869ce58fe29c2219d80d15f5c1190c380552ec1039b5abc024d32545b0107b3243b82c9211ec7b9122e2bdc3e7438fbed4af073ea762ac37496a52b4bc7fe868d5a8dcb4cdfa913b775955a4f6ff7dece0ebefb453ecaa8da8565e6a32335ff0e313233189c527b79835900db4b545ab9687f9d7b5a269dfdbbf5ae531171f40ac78eab0df3a6e09006a53abe0f2152394c0ec17f9d7bb06c20bce0f845796d3e507bf02d7ee76d84a5aa4d481cedde10ab94684fd361b8c4edb99bb8a8fcd0589601cb636014233da3acfc755396610e407529b3478ab4ae54f5715744b5061991f6989c43ebfe2f2ef4c9017ae23bd3999887825b252f4840e0e540d8bdd8fa34f2407689753c0de4ec084fbf1f2221259fdfe1fbdef5ae6b3f293f3fa10cab5c94877ceb85498da3f0c05252ef67865cee758f576dcd7484c370b752a42b3457a46e8c79607489c336cccb6859b99562b979690a3d328d47f58d345f35d56515d90dbaecec1d34666d9718d98b681191304e3f713a562dd5ee0926d8296b16a914c15e15805f5c3fcadf241913a98f37191292d81366f8a43a2a6ab6f910a6c26294d7205fa40352473cf1adfcf4f3e898e5d47ffe37167649b02a5d25c683582d32a5df1b2b5764c4f2c70d626df9593a17bd511c9eba90991cc4b3e664e2ded79d3400adccf49b7903276ead441b04450dea683d0f38335f5e09e5a1eac0ed45ff07a1b2dfcdf585f95269db3d75b7086d10859b3b6a003adc441aba87e12232b49352d575433fbe86d1ec6811e2b8fda6a18a8948ae34817753fb5b9284334baa02cf9abf87386994e07dfceb30706eb4865891bd71eacbeb981ebb821353cba7a33b2bdac36ea751aec512b62a93e6dc9905a8ee6a76bab898109cbfa3a46a515d072a4c8459b22c7d5fc416b6072cff4788e904f5f16b16a722af90f41cf265f23bebcaec9dfe898a5295c72f65cda7c391d92a296948fa5037ad0b26261bb17226eb67ba7f77250b8ea7ef3ef2e5a89ccc6d08d74d03281449017d358804480b5431bc955fdb471be6061fb0e1a0473aafc109fdb17c6158a0dbdba496f4728cd1c5c1b4d280a77af7b3c296554595c2795a87cd87814ea25f3a33d387827bdd34a8c8df070ca03fda8bb8c8664bf60c2e1773da48b115cb86f271b3d95199fa8d88a877930d92e246373f3c1ccace0537eee2f0782daa7dae46e72032b0e53dfb84afa26df30b9ab740ecb7b333bda38220da35f287d6814fd1ce12cf1b53c82e5f36926b371d1b7788130c9219e9a8cac4aed147ca697f118b086e6a65b978b7fd62c82cbe367ef0dc3503ad865b702f7e7912e22b22d8b0380aecf8637894afbf0d8086f051d3eb9fbeac56645b32ac8d194da878adfd24f9be8853c443ce2d1bc948a21c373127f290a45e9a97102ecb3a50df7a360e14f6bce2138677778a43c46c44ee7e1f5595cfc44d7cd8e27b08ec37fe92bb0490be372ab397fb74dd94b1fc927a584c14cd338d1d9f3fccf9c353697823d154163f6e97aff38006a9fb0c1f435bd88478db0d8608e73c02279cb0ebd6f107789430f82c821bd27fb817bcd88671701448ebccae289fd16ad926feafdd4a3716554f220eea67c71078f77409f48959c2e961b4871075ccde4176fd6b23e28b08770a0c46483c2ca9437a5be74aecbae76c0ccb78dd1efc121a757f5d940856453a72ff98df5529869bfa31d7ca33c9f7fb76529ec3c50c7e4d9e29844b4f8872609b436306b7c1526cf90162ffc4f60dc13bbfc5b5531bdca72211bab3b8b359d0c8e6ad96c49cd30bf9b7c84f59049893dc2612afcb5a1940a46d3da54f4ea5bc60cbe5dffefeffdde2b35bbf239e39bc7ffd3a006c24b7d1d67bff0fba9ea15d8202bb8165aa93fea668b334cf3fb76a35e05037e73e2fc7b3e8cd9bb4b47950547fa48a7b641dc7e941836c7e6bff2c66c75d6217de4bca4fd53469c513df5e7cbf5420a46d0603a20605bc8d7a01a21e17885ae073f527ecd1ccbb0a44e0c56b259dd8aa605a56e9ee8078b6d4d13fa646291116415498367ad404f55a592e432cfe29b25cf7a6ba17dd409fa31d86172aa2dc9cf8bbb76630246f90c519c9c98911ba279d2acd743084bb585b0ffa8397e57cf0608c170bda492d59340798c9aa1a3b6ecbd3da09fa3e78ea37b43615dc9423f234bc41750c99f37231c4c09eb91e86186ff9d85e34f43e07132a457b0d225a2b319b7ce7206bd45d10c3237b08510e542a41d39b2f1e1b36fbb693ee2651561875c95f3907383d7add44be171803d6bf6eb8739c103dac09d40a1f2018bd11536def16b42140262782fcbd63818ae56d9cabe08c3c77bec211389c9209dce3606166d9670b8e298dd1804100a5b78beae71de0340c2528938ecdcbd2e13e7514ac87e717d5b571703f790237c2c834e385f96c551ef1457519a334fae1559e0b1d361e9569f51777b6085cb826151aa3ad61a32b7024adb953be8b8e40998786f5ee91caef54774660c219f6d9e02199a9a40672e31525d8309014544287392770d64949578e46cf3f623725aebbf95d88c0b6835cd6ddbd7a2d4b233d8ce39296bd97f1d28033b67983b598de13da1b7d9e947e4a2020ca6ae20ee330bda42a20c163e555d2c6de9", 0x1000}, {&(0x7f000072b000)="d25e2fb81b30701568142136120d439b7df20c8bf6ce0c9c57ceabf906aeb15f8bc00533bc1da0fd063c4513f7cba9d91e71a157e825c7b3c224d736eba9f5d8b328df4601d322a405d69454bb63150ddaeba0aaed1c8f197d9dd1cef223b776ba9e9227471389b3233ed7f6bdfc99534e0033f5039418988c66954682ff44f120a0b0120e8249b167281895816644070f58e98d55e84f83b3ef2aa2929a12c1943f7e15cc8804b580b4c17a078502feaf662fe31ea7146e80a80316", 0xbc}, {&(0x7f0000f58000)="9961f27906126a82df9dcb57951c87b58e2093036f6b7bc6792d743f6d444f7a470bd6421c8869de89ec674175d7e5b043a97949a6ec7778954d1f3bbb8fd6c2c7ffe0adb6e23cebd0e92c6d26c2ebfbf5aaf4d06cfa0f4d8c316e3ffd9f2cfd03f2aa11da1d4f7cc9005050b780d6013edabc022f245e43d848784ba750babe6016bf919a17a96631e04074ce0f0a3a3b8474399146a57cb2aadf362ce45379d0d728e4af2069da1ade73c0f3af888cf17d849289288c169b6da3ccf51447a927cbf1", 0xc3}, {&(0x7f0000f65000)="ad791e10a29c122726b61ea87e3b2b4a45411ca68cc1bcc5bdcac79095aaa10cecdc065fc0adf912df07fd864ae35ccd84ab519e83b1854de8c6c5a86f9729c6d14236659d4a6d07756cc3dbcfa564e2fd3f2397d9f76d31ef653bc6bb72b5565cb5152c2376ddc7eaa5f5f2f111cfde45950d07ae13d9ff4adeeae178d83fd5fb9f4e64", 0x84}, {&(0x7f000084c000)="d56475422ec7a9dfc60c9ec8118180d382b65c053967eb242f052073d56d65266ecb2a2f03218be3623ca9de98be77b917c404e6d2266ae98769", 0x3a}, {&(0x7f0000ff8000-0x1000)="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", 0x1000}, {&(0x7f0000a11000)="", 0x0}], 0x7) 2017/12/13 06:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x20000000003, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x80008, 0x1000000000006, &(0x7f000095a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005cc000)=@int=0x0, &(0x7f00007dc000-0x4)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000b20000-0x4)=0x0, &(0x7f0000672000-0x4)=0x4) sendmmsg(r0, &(0x7f0000d5a000-0xf0)=[{{&(0x7f0000d77000+0x58a)=@nl={0x0, 0x0, 0x800000000000100, 0x40315de0}, 0xc, &(0x7f000045a000)=[{&(0x7f0000e76000-0xa2)="f45426cae6559b5bbbb8295d1b95cf68b4d138d0eb922986a507469d7e435e85ccad8d5e55d79964446ab89bca586e5c84ea344108a6052e0f44a1d8900dd161bb3cb8b4db124d6fd049a923970cf47f5d2bdde4edd06bade22d6b83e0d5103da4251a6cb3d084ee6cb6bb4c564d56654985dd0cd6261171a66f1400337bc646ee69249c8e8fbbdeaa700351968608d2b8e31572c25c1a1e8c0e5f4b9c6064a4b51b", 0xa2}, {&(0x7f000072e000-0xea)="a1fd0233ef5123327c6148a4965d4259654f9829e2d15878e201e5d5525a116e824d4b654fe4c8fdd790b4eb54ba3c86bdd090e55fc32f3117e1c27ad70543ccfe022100e59feb9db82c239094f6767eadb0c354994c5056b50f653b4e3eb06e8c79fc82817ed86d26d9d7b7ae5bb01ea0a9d5ea3b13a509f61d58ea18db87e76e9289593fdb892655e83f775ab3120005bca11791dee61571e84735a27ce9aac54fc7e096d03979f56b44a9413fba9838042b8351b1416339528b68fdfa6b9b2aff5a14e143b740e6f278da27a0a023ebca2a382effa437eef57c5ce1f2248edcc53d641f2ef0209e27", 0xea}, {&(0x7f0000d32000)="89cc608a15cbc28cd93c755c3a4c25d5914a8ed5a050d322f87c753ab88826a6be5d5803b4f917fa5d37b7a28e32ad2c0fc1f693366583be888de8a7eea45a8e0c6176a8bd879126ea68e0fa1952030453291836786a312612d6aa7aee962b013a05e489bd5e7c8a3a9b408a388e73a9b1c78949393f7edf1ae3bec96c014bbad1f3b74f85ba59f8faf3824fcfd307e1a619fd7632fef406b6a181065eb7ead36b9fbe2712c9", 0xa6}, {&(0x7f000075c000-0xa6)="a42cffc2121426b0cb11b9b680ec9993a16ce8c03b37012b416aa2722dce1b362bffdc9b765061624619201af534722277fa268111a3719cd9583fc984ed7350ceb2c004e58da365f4919d5c282222368503e62034d27e9ecd72f190ac5c56dc599a85a8dff032f0f8970a4b20b8b721622da5fa0803fdcd6eabb08e784812e8280a3d77935c79aaaf510a5f61803b448dfe9fa4549b24782a0efcab7127ad2a7637aa8205fe", 0xa6}], 0x4, &(0x7f000072d000-0x228)=[{0xd0, 0x1bf, 0x3c1, "80ccff3d38d3dbe190f9ec833fd7e87be8d9f849f06b1b92b760e1ffb810237d70ce081d5906334db83189afded7090b59c4b237ff5d3a612f0be8781c590ca283e9d68d9fa3c7fe67ca1773543a9ba37d6fc2d77b4a17620f6c9051d5e1df1d574db43383acbf430f9807a5d2e486b0fa3b20254b9e59bf2910138d5c3b52820defa42ccadbb4e2651f6c2debab81c5c10aa12fbbf7d377b3cd116958d901ec90e6839a5e349dab6b8518a0001d98551de0e41bb641a9d86d8472431f1e"}, {0xc8, 0x111, 0x3, "62f1756ac0ed0fc9ab60625e87b2d8aef5424d57fc97257f232d801ad9889858ff1c4a99a53462af46500bd25f9ac8d8f15233867f5b15ef7d0902daa28716066a000763b619c0b0f1653e2a5840eccdf3dcee30a325cd0995a8f79aefdd26d19e5040eec9a7a7b47e0b7c2f7ec6178ec474a2996aa9f7290d10aceecb6e78c76c8742e192f20aef37a3beeeba165d024489a16558fe8dc90e4d2f364c21b48995422a4f4e1a41e32ad829416c820967193c"}, {0x90, 0x13f, 0x7, "9c4dc5e0b19593bbf23d55798e6253dda5c7ccb6e313d118aa43d7d63152faccb189f79f67a50bc4c2c228c8e7aedbc8d70fd939a04ecb00fa34cb6e424662cf62c3cea2f695ba1944deaae495a4376aee7be7dfe9bb8ea0d0ce90ed06c37c43760a1d64708e819b0ba05700ffb8a7fb8ae8ac78a175fecfe85826413d"}], 0x3, 0x20004044}, 0x7}, {{&(0x7f0000a35000)=@nl={0x10, 0x0, 0x0, 0x100}, 0xc, 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{&(0x7f0000322000-0xd5)="7f2fc67a742a237e405d4310c541a514f811de43bf8248b1737ce84d282b35c472c16c04bd59ac0ab50b4300ed789b51c07515bc65f6f07b5d8e763478c681e6e70dda264272fdbc2518e014e3f94c5b6962310f737e1795301f2a7375c6621bb869eb791cc5a3979cf22a8e58b4ec56615a5a091fe4880f9da1bb4cfe3ae05e140b73bedb7ec196b985d3e0b53e9cc8eeceda9133517fa1ed92cfb4faf7ba486f4dfe51c499ebcfa87eef42f62188c3c4089fab46f0e0865f63f99c45e652f7d0720ce9587d19c7c607e21ec81e37e12a50aa6a4a", 0xd5}, {&(0x7f0000755000)="ff9cd2f1f91cf92a3f4cc6eabb021aa75d8b69923254f118e332a724f53577bc65a2edf50275128806a6129f723638b423abe5258b2354da1aa70f018ec06806a780ac24f8dc4caae99dacc019c2b926fb1c16c61410b0e2f37f37a2adf51ef1fb7d0e5c79d39462f89c62ca48b38cb33617548a7186034e10639e065e4397b99f6dd35c793d95943412e735a8cf31cac8799948d189ef453099cc3e5cfdd5302cb51327d62d533e86be6d6d29a73f1ae5707b1f2b5da7156cc56a5c2aebe31c081f8eec03726ec8562ff274c90dd833b7b36ab715574f3454bfb6c3a23700ac0cf1d34f4f4c6902987dbadac93ec04f74d0e4f2b199b96536", 0xf9}, {&(0x7f0000298000-0x36)="94b2fbc488316b1f6b0fffc377b5264c46ce6b8a663fb9814fb239cb5fc0b865da3b8d8f38f97cb01e2a01d1747084dcb1b88684407d", 0x36}], 0x6, &(0x7f00004e1000)=[{0xc8, 0x119, 0x7, "2b60f4a8f16340ceef7fb8d30abb3416cfa70b045970124198eaa48904070994e0ad81d12a569eb3665460203b79772235a88b9b66d45ffd010ff246365e952a09a04c7dc33a871d46bb86a77ee113e7548a1bd854b65a98a825b87ef2f4af5ebb92f5f3028a45d7f36841d51ea45165e84c420fa47caee9cab71e7492acf262073837cd57dfc2278242ccf700026bea5565a47d3bd54688a5e9374ca87d1585707f42c95119634e6095618e04c1dd2ab0aa"}, {0x10, 0x115, 0x8, ""}, {0x58, 0x0, 0x6, "c11c0974673a60511f39f9fd7e864319a2b81bfbc86345afaf0780a177d2b72f6937551c32ae18fbbe8550c971f2b2fbcfe8d54dfd6dd6374d9c31ff58d4d03245717f69e0688cba"}, {0x88, 0x116, 0x8, "b770dcad2d33c8d24b511f5ace44b39102156e9a3ce9d2c56404d17b94e8de10c5c2296e7a97483092427873d23439c416f21c83214d5d7b6724d23c15ddaec22e282a05c3a03404760077745a624bb39b08bbc36f6c75e972392df2cd12593c522c01cb387dae3aab0647f79c566b548be63664e80a87"}, {0x80, 0x3a, 0x7, "64d35ee527ebf9d88f220aee57d6b300c642c6e70e5fc473621d57bf4b36c58d4418e8b35704e82d308fea2f72b884df7dc9cedda0add3793dab111733a4391294f62663c38e024f2c71fb0d267becd2ae321b5b06ff3bd4602d96596669e3620d05fd67472787e8462bcd"}, {0x78, 0x119, 0x5, "2b0adb6769d9237b2e699af7d948c640246a69bc23a65ee442d71c36af827b0c17b1df13341eee1e924d6716ed07fcc7367841ff709a96974a03a6989ead4887dfacf7de6f7f511f00cbceaf8241056cca65a02b949582cce95c41d5b3cfa58e758842105effec4e"}], 0x6, 0x1}, 0xf75}, {{&(0x7f0000897000)=@hci={0x1f, 0x800, 0x3}, 0x6, &(0x7f0000273000)=[{&(0x7f00009ed000+0x4ff)="078f9da1b321113f0435874a82b7142cdbf0c17a4d77bbb36f43c34e8feabbb3140f55a6f476a081790453c7fda8f54b278c0be432957ed00099138ca9de78b5e6902c178b6f2cd5", 0x48}, {&(0x7f0000d05000)="5aff9b3915ffe07cc9670b3d2572f9a0f65ec89550c4b88bda48c88ceec37bf7eec7f8e823eb30ae12ee9aa9654cf645e6349c86f8d0256546dd80421c19539c84734e8bb58ebbba30d24644c665830c753fa227478786cb6d2f23f2decee0484a893b21ccab49269c3dd16dbae87411e745e79404213af434d0aca05c19df3c4fefe93276f686ab2a8ea0f8215f3c00bb0c4d", 0x93}, {&(0x7f0000250000)="9d861af7add05686c4f00201be55e1866e36544171bba5d57258f3f5be2444e67fa3565a8d82dd3882cba590bd37435f9d809cab1cbecdf1db9e1fe9a553837e53a4473a4f065e16155fc3f1afaf390feeefeec6002a9bc25d81c95e113360b64eaed3bf93f0d6150c52e5b8fec2d314e09d1eac", 0x74}, {&(0x7f0000997000-0xad)="566b000d74e40867c3409a602f615177aa5e8fd817abc7eb9fbb2baa4683c72db4543c000c9f87b2fa1bca39507b68fd6b13194fc7adc5131a57bded2d318741be85e281dbf27e48322272b5c272aa886112515963e38dcaa904841f752746b22deb4827ca12904d232518998764aea11f8f067764aa0cfb3637d8ab38814816736a179c10ee60f3f1cec2638a1b60a71af08fcac4fd39f7189231a88de38aa4b30e954e266ccf8e6afe8bbab3", 0xad}, {&(0x7f00001b7000-0x3d)="f865bde393c72b9f0785604db7d4d9105b8ce6c5a0a3ed6710bde961875e6a0846e728374ef933bcc29117bc1501b07e964c4baa002b8e2fd7edbfe3ef", 0x3d}, {&(0x7f0000278000-0x6a)="d47a66c3e2cb9739dda4aaf398da0f01d84a67e8a064366bfc2e6ed1b878c827544b2b11cf851be37661cd505305789925cb3e66b9d49f91ab53399887d27edc9f20c687c5a9b20562f929839f897c9cc49c8f45afbdc0c08b86dcf79be26257bce6537048e5af626908", 0x6a}, {&(0x7f000070a000-0xef)="bed59335f2489b6d150eaa150e345778247fe7cd8b648fcc4be23da587d69ccaf1ea7c7853f1fed505bb64ff1fa657ca1e333a369528e797919f4a41381750906a691a0b71ff89d62d13e0d4db40974c080c5fd8b8742fc4a25b579ef45e3359f1b3406888b9e6c1b03ca1064f06e2371154419c0ec74dbda56ed451139fd05cc5bd68f0e08c1817dbac18026ed378d3b9e1546d00eb7dc3313be285d5a46d46e977d0c15164a8cfbba8493ab1d01d6e9f59e713045e3128479a4d58770bfb477bf9926560d6e331f8d624be00033e888714ba0467e46f61ee2c1d97a9bb33352b4ef4851bb67fc711b4dee281625d", 0xef}, {&(0x7f000084e000)="eedefe6de1f2dc050fc76abf7f26eed1784700da1467e0cf7ac1d9da5d91bfe038cb629bca63e6161ad3de2b1f9bb207dbe0f8c9b7f657f54e8461dd0b2f3a6681228516c3414781fa99d6125156aceb579a911ff2b29b9b9bfbdd5a136d9f2be627d0895bfe29", 0x67}], 0x8, &(0x7f00009cf000-0x270)=[{0x100, 0x101, 0x7, "5e1558093f5528ea1813c03a2ed824a6b8a25ff5422b022203ff99e3ae65c05f641bd89c0a53de4f9a996e70a2bc8ebbad519440476124dfdf28b3a694333a2a207e3b6150d9b1a370c8d6c5f6878f8259953db6e30f42464f23c24893afa504559f5e333395742c4f27f2eda047f986a2544c4ee988b2a3eadc55a352517e439cc0092507b09112d650b2ef5d6bbca877bc916336dbe44a5b9f9e59da2cdcb3ab54cd371cb5ea91f673ed5bbd62a865bae54813e7a418c44b937fca77b6d463eab995f773fff1a7605cb9e143f1f33a96e071eb49fd6c51f1f72741ae0cf2bbdc2ae35255bc65c29e92"}, {0xc0, 0x10000000010a, 0x9, "8ab9b3ee4960e7c7543ddf33710d5d521e78a881fabddc010c24c0a4677235b122fa29d2a03e0a129540e93d23c55ffa2a14756538b72be630744eaf02977c6c6806736deac09a23449eb69d6397eee8e04853c0fc9754577849ef8ad81f7fb295530319192b2aae9875322896d2607874c73750de5416717fed0184f618f570baf9f0fe650ddc400ac94d60fcf476cc1f08cadd20a3d55a18d48e340418402d500f7e8153633bf982ab05b5f6"}, {0x28, 0x11f, 0xfffffffffffffff9, "b3154850f1cc561f5393866665be24d19afb5f1d2b"}, {0x88, 0x116, 0x100, "c216dc80f3f8d0d5bcf83d0268abb8a8b9dfd525af90ffcfc1ecf14e12d5e3539416da9c95180151ba8e7386651745ad2999b329ef07421a88283131499843340199bdf9d5dcb7fb5dc1b91200066b0c07bf2d98ab042b84a4c0f8d03c65cc12240fc6775067004b9d33774ac31ae00d15a7c1f3cdf9"}], 0x4, 0x40}, 0x1f}], 0x4, 0x4008000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[{&(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000d1c000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x2, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0xfffffffffffffff7}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) unshare(0x20000000) socket$inet(0x2, 0xa, 0x4000000000006) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00004c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f00005af000)=0x7ffe, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000302000)=0x10000, 0x4) ioctl$void(r5, 0xc0045878) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00001d3000-0x6)={0x0, 0x6e}, &(0x7f0000128000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000546000-0x1008)={r7, 0x1000, "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"}, &(0x7f0000d6e000)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000072a000-0x8)={r8, 0x8003}, &(0x7f0000684000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000ae9000-0xee)={r9, 0xffc004, 0xe5, "0a035f7970c3fbd7f1d78e5534ebff8491911a844ba8d6feee8a32e08e716e070623fdb82f05177b6b7efa6f99980e7048ff30ec2cf197803f328f211bf75971952540c132728cbd55f75a6a724136b83f4cb0ac4bf1b3daffc1d5e75334c4484e91cdcb1b90d019a0f3b66b326f0601bb6aa746f23489ae8b599f3d248e3b5d37dfdd01c5bf923c599b91688e43c23c5be13f2f97d41591c0bf72f7c3cd218ddadd2ca7b6267c763773575162b64d50175b38281d3059f64b7c4ca38873fe3762d2253ef252ab431b249681bca9e94112542442b78cbedfed5edb0ce99d41f8c2e1537328"}, 0xed) bind$unix(r5, &(0x7f00008cd000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000fbd000-0x10)=@req={0x28, &(0x7f000062e000-0x28)={@common="64756d6d793000000000000000000000", @ifru_map={0x1a0, 0xffffffffffff8000, 0xffffffff, 0x3ff, 0x36, 0x4}}}) r10 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x9, 0x84) recvmsg(r12, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[{&(0x7f0000da2000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00004cb000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000a82000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000c2a000)="", 0x0}, {&(0x7f0000d80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000bc9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001fc000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00008aa000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00004ec000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x9, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3e}, 0x2) sendmsg$unix(r11, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r10]}], 0x1, 0x0}, 0x0) recvmsg(r12, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000119000-0x20)=[{&(0x7f0000f4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000414000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x2, &(0x7f0000c73000)="", 0x0, 0x100000004}, 0x40010062) 2017/12/13 06:13:21 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x2, 0x7dc8c758, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3b, &(0x7f000067d000)={0x740, {0xff}, 0x1, 0x7fff}, &(0x7f0000eb6000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a75000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) seccomp(0x1, 0x1, &(0x7f00001ed000)={0x2, &(0x7f00007df000)=[{0x571, 0x8, 0x7fffffff, 0x10001}, {0x2, 0x9, 0x7f, 0x7689}]}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000ab7000)="0000", 0x2, 0x40000000, 0x0, 0x0) clone(0x8360000, &(0x7f00009d2000-0xbb)="cc47799793ad1c38f0c68a9d7c57775e6f3c698fcbcb403832a02c236a6a42e997c91bb47817dcc8a55e2abdc0e2a304e52023117f8d34bd6fe1017537faaa9a82037dc8e63ff09f94afee9d55086f554e99b7a051d7255642523facbe2bfce5624a62fffd9b2634e86aa41a2ba5faff27e0663cf9039f04043fc045070b72b84b8f5bcbd3ade5aa94b199c8640d9b56a035e26920939cb4df8dcf403582579e449f95a9641469fc3e1ae81268fbc3428356333468fe7db7fe12db", &(0x7f0000784000+0x1bc)=0x0, &(0x7f0000b06000)=0x0, &(0x7f000029a000-0x9c)="d402ab0835fcc5f5b1aadc50468e8cb0fb2e86e7c4aad09255a202f4b288001b9b34d8e6805eec7d895dddfaf10a79fc6a5e7d9c5a0c613a021e06718584b93dd4bb39f35999ea4bc9ab6c47e08152e53d6fc5b9d017b75b2632857be26cc0a0e3548412205c669e330d98433a1ebabcbf35b9fa47ed20f165491be7ca8a2368b6069d2d89135d46bc4c65888d255c5fe086041641f4b9bbd35f749a") ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000d3d000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f00006ac000)=[], 0x0, 0x7f) umount2(&(0x7f0000e02000-0x8)="2e2f66696c653000", 0x2) close(r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000e50000)={{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]}) r3 = syz_open_dev$sndseq(&(0x7f000062d000)="2f6465762f736e642f73657100", 0x0, 0x5) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000077a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000c22000-0x20)="bd4118aafcc81c90a222b88b1f84980031ee046f1edbbe7ec26c8ba01baa9c5d"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00002ea000-0xbc)={0x99, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "a39b4193498bbb4f", "bc6bb0ea74e2c3a07a82f1370ed859573704bd627f8f78d44c73863bfc02cb3e", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cce000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000b34000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0xff, 0x5, 0x6, 0x3fff80, 0x7476800000000}, 0x20) lsetxattr(&(0x7f00008f4000-0x8)="2e2f66696c653000", &(0x7f0000d0c000)=@known="73797374656d2e61647669736500", &(0x7f0000134000-0x9)="2f65766d6e65743100", 0x9, 0x1) 2017/12/13 06:13:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xd)="646e735f7265736f6c76657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f000006c000)={0x5, 0xffff, 0x2, 0x7, 0x6, [{0xb0fe, 0x8000, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x6, 0x0, 0x0, 0x2102, 0x0, 0x0, 0x0}, {0x5, 0x82, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x5, 0x7fff, 0x20000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7, 0x0, 0xfffffffffffff68e, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xf8, 0x6, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) r2 = open(&(0x7f00003b3000)="2e2f66696c653000", 0x4100, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000fc7000-0x4)=0x99a, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000092a000-0x4)={0x1bb26660}, 0x4) getsockopt$inet6_int(r2, 0x29, 0xe613e9d7fec50fe9, &(0x7f00000a1000)=0x0, &(0x7f0000db3000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000f1e000)={0x0, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = dup3(r1, r1, 0xfffffffffffffffc) modify_ldt$read_default(0x2, &(0x7f00008a9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) unlinkat(r3, &(0x7f0000144000-0x8)="2e2f66696c653000", 0x0) readlink(&(0x7f0000479000-0x8)="2e2f66696c653000", &(0x7f0000e36000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e4d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a35000)=0x8) read(r3, &(0x7f0000e53000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) writev(r1, &(0x7f00004aa000-0x10)=[{&(0x7f0000a49000)="580000001400190000bb4b72040d8c560a06000000000410489643c218fe58a2e04a03ca8164243e890000002821ec0004fbf50dfff90004a5000004001ce1ed5e0000000000221f10000100070000000001005a6b0f536e", 0x58}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a58000)="2f6465762f73657175656e63657200", 0x14000, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000002000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000866000-0x4)=0x0) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) 2017/12/13 06:13:21 executing program 4: r0 = gettid() perf_event_open(&(0x7f0000f3d000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000097f000-0x3)="235b00", 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a1d000)={0x0, 0x37, "57dc5e14a9e89ae380c3442d69854df128f0aaaab2e50213c8726bdb6e9c392e6eafdb2e8ec6bd8777332ccdc598441898947d14a79931"}, &(0x7f0000b24000-0x4)=0x3f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000074000-0x8)={0x0, 0x1e}, &(0x7f00005b7000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008db000)={r2, 0x40, 0x2, 0x7, 0x8, 0x8003}, &(0x7f0000f9d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c0c000)={r3, 0xfffffffffffffff9}, &(0x7f0000e01000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00004c3000)={0x0, 0x0}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000bd0000)=0x8a) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000173000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000de7000)={{{@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}}, &(0x7f000088d000)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd1000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000085b000)="2f6465762f72746300", 0x10000, 0x0) r6 = open(&(0x7f00005bc000)="2e2f66696c653000", 0x20000, 0x108) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000895000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007bf000)=@int=0x2, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r7, 0x107, 0xd, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f000039e000-0x28)={@generic="48a14fbce84d9bda5faf787123688e5c", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/13 06:13:21 executing program 2: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000abd000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000abc000)=0x10, 0x80000) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008dc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a01000)={0x0, 0xe9, "149935f3ae01f078a1af08f024de6ba75a75bb55569db6693755105f178119d0536d697901e6f620688e5aded76e85c0d5097bd8b30366bd2afcd0b9de04224f409960b9f5684698cdd977d5d1d154ed8c6905a263d2f09cd6913e95544aebaa0c9aa39b94f4f3b46f71ba7a211f0d74ac1e5f3d711c6c50b79f3b851a8d57a6c64cfca9229e244b87e388a201bd6a8aa1e6658e2efaea3990076a8b154b1880a7df27b8d9d1f79257af5a9a2243695e9c64f398151e74e1d636b2788fb5fcd6bee4d5598827434ebf6b5228f5df9c30e80f514ccec198a83e5416a97ba9efb9d9e7f480846fd0d721"}, &(0x7f0000abe000)=0xf1) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abd000)=@assoc_value={r2, 0x7}, &(0x7f0000682000)=0x8) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ac0000-0x10)={r3, 0x200200000000b, 0x2, 0xb}, &(0x7f00007b7000)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009cb000)={r3, 0xae, "28e746f64fd84bc3d245de043cbb0000000000000000460a80c57f49191000b41483a31a0fce7bd61c3428936a9330cc27e74f7c8066e01a466565a856a084b8f2322465b1024793edac5ebd757c82e09766490985963c8dd58facec396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626abbed6f962d420af80266ba709e6b529a956fb0d0e750a26da080000005179767af9fa4330"}, &(0x7f0000488000-0x4)=0xb6) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000104000-0x60)="88df000000000000009c6598a80b8dccc5e406748a28bd9247c3bb80a06f7162598219cc4d1085f635b7306e7f3f0ee9227edf5b4b5d18430c9e1fff00000000000000bf6db5eadeff42741f419df8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aac000)={0xffffffffffffffff, 0xfffd, 0x208, 0x61, 0xf23, 0xc314000001, 0x4, 0x85, r4}, &(0x7f0000ab9000)=0x20) recvfrom$inet6(r1, &(0x7f0000abf000-0x9)="000000000000000000000000000000", 0xf, 0x40002004, &(0x7f00007a2000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb4}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x800, 0xffffffffffffffff, 0x3, 0x1, 0x65, 0x8004005, 0xfffffffffffffffe, 0x40, 0x401, 0x8}, 0xb) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abc000-0x10)={r5, 0x9, 0x40000000003, 0x3ffffffffffff}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f0000abe000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006dc000-0x20)={@generic="b13d5a9301b4019ffbf50fee2f6eb0ba", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000abc000)=0x7, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000abd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x10002, &(0x7f0000316000+0xfa5)={0xa, 0x2, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005de000-0x8)=@int=0x5597, 0x4) 2017/12/13 06:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x10000008, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = accept$netrom(r0, &(0x7f000002d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000959000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000cf1000)=0x45b3, &(0x7f000043f000-0x4)=0x4) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x2, 0x80000000000003}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c12000-0x4)=0x0, 0x4) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fb7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000450000)=0xe8) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000abd000-0xc)={r3, r4, r5}, 0xc) r6 = socket$netlink(0x10, 0x3, 0x400000000015) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b7e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000029f000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039b000)=0xe8) r9 = getgid() sendmsg$netlink(r1, &(0x7f0000c88000)={&(0x7f00002b1000-0xc)={0x13, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000edb000)=[], 0x0, &(0x7f0000d76000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x2, 0x1000000004}, 0x4) sendmsg(r6, &(0x7f0000494000)={&(0x7f0000f59000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x6, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d14000+0x814)=[{&(0x7f0000d87000)="2d58d240b242359c6e36a89dda1700b8a5c5cdde1f1f140cd0c531402b32cf1164a8f9232f640101c9ffd4ea300ff86534ccfd681b88473a1994c47c57ce77b9066fd69459fada32af0565c8cc680289d9e63dd39361c83a486ce1ab3924cc84d004bbc2b56396b277e2aa1415ab1741ad7f45a6b49c2a26d4450420e7118ffb8c606ecbb8805049d43ebcaec7", 0x8d}, {&(0x7f0000898000)="d9612cde00d045c3d949d94edc54afc94cdb02e29d8abc884ca4f5c58e3bfe4f6e3c9910a8b8c2dcb675c2c3785aaebd94130f5cbadfced7cd298517135fd928672f690d6b49753cd4ef04032ca82e9df1328c87889b279b284a10f26e5ea898d0c8e1a0a9ad05fcf2215912fc6536b18656b852145841525e77ede9e1dc40573f914d100acc3182f9fe933141a35dcf92da86f349b722ac467ed2ab883fb03ccbab07ff10919c3291475783a24a4441dbc64320cb16a2df4be562", 0xbb}, {&(0x7f000093a000-0xf6)="f8a4018a609817e71ac8c6b7de2342f626aa8a6039dadf362c9a0c149f2ba76deef94cfa8311cc13e4aad592093c937afb666b4859f92da66866e0ded5734108fc5122516840dbed26dd4eee72bf7021552efa6d2f4c41eb590a42099fd11525d15b7042d3579430cc41e42b0363a8b941341daf1f0457ff2cd85c1df72ced36e5ed08261f4d80315fbb631010265bf6dfab6d55447df08a30780327687f504ab2cf8be76711574dd40469fde9fc4c30556e6a47abac613d85795505a8f3349179e6e37c5077da1779c8c32ff406b0ecf8afc93159844662139138990d491e1611b55ea8d14c2517ec7cd82fcb57aff8b1e168f65236", 0xf6}, {&(0x7f0000b60000-0xc)="fa6ae5b8f6fd9c75524025a1", 0xc}, {&(0x7f0000ca8000-0xfa)="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", 0xfa}, {&(0x7f0000563000-0x30)="1b6c0eaf50b0cd949283192ed51ca2775164e984bbf1045751c7be1826216ace537bea5b3813568eb6e68f4902551bd7", 0x30}, {&(0x7f0000691000)="e0987fa3e956985b183c7fe4582737bbc92552d9d6856802251cd3dabc9fe0ac949b005f097bab2474bb42cd597f49c99d87afe4bda4a7ce3a35dcc5ca34814219c15e1fe81a74f638002bde54cb3e2941039ab2c200f2c05f5a8c8aad24f0d7994be0b21a2e16b1412714376452", 0x6e}], 0x7, &(0x7f00009ff000)=[{0x70, 0x185, 0xfffffffffffffff9, "e1a18df08b9f9f18586db5f10f6534fa4d8d96b6adae61ebdc50af63a40ff0fdeac40ec389b801b16a59f193553efee4928799ded485a4f99a46bb52cbfa5843daa446ee2bda2cbe0595b87c1bbda76da6c29453f12ba028a8ac0c"}, {0xd0, 0x1ff, 0x5, "6459f6b1346a89e5653049040a5f7ba5a3636779ceadcacff280b48f6fa4ef3dde90656292c5fef476e1f49c8afbeec792c5114a9ffd4a740985a3d6077c625b8454e9421ca75dcb1712231eb5d23d98263b8a80ced20ed76de328827d8f2a625d34a1e96c3440910ef5437fc19ccef4bd72f858899c42712adff92174efdf8d95a55f7f8ffde8d50921f4162131728a0d2d0225a2d5886126a1b79eebcfbb449948d1d1627e3fcf0183c0d2759362b48dc9dbfc7eb888a80002"}, {0xf0, 0x1, 0xe093, "201c1b4cf8dd8cf2332dfc5a35ba172e2fae4d91fef7c8933d38851bc333408f9612356d3fdb9a481e4800b9e91dfe1e6f671d968f87be774fee0b2bb3eb98526a7fadd1e82fe337650b7bee5bf37151982e026e30480447c907a0d2ae08419d49908502c633c7d8f2049690ded4c3e16b032532a56a1e8e72e1c09b2eec164eaf5e8e4095da5ecd2a199d7b0aadeafbd8b6734b377444892427703ee09ca513ae2306019662160fcd4bb3cdfd01a8b424ea352cfe49e7eea8cb42dbfa7ea6701c2ec9c0a5b610ef3f96105184f34a40b52f896abdb3a8e05747b2d4d15fd7"}, {0xc0, 0x11f, 0x7fffffff, "1e23cdc2ea14782e15768ebb9b5bd9441256b525fca0693529335fed5368edf717846f9506b345028d064410c1e64c5549274545167ffd1cfa220d7ae81f15e21c869dd50c573308fe0f5865ede46b8cb52615cbf87a630f26b2931b1cb0d65d612e0965d39a993d29f960baed4085f9ea7703871229e34b031bd39a2bf1e2e5e337bb602f85395d906e2054384b7b8675bef451d2cd12cb9abebd1e65513f7a99c31244550b251832"}, {0x20, 0x10d, 0x3, "ff785697f0ea2c888e"}], 0x5, 0x44000}, 0x40) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f000061a000)="2f6465762f70707000", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r10, 0xc058534f, &(0x7f0000a16000-0x58)={{0x9a, 0x4}, 0x0, 0x77, 0x40, {0x100000001, 0x32dc}, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r11, &(0x7f0000861000)={0x10, 0x0, 0x77cff3b6, 0xfffffffffffffffd}, 0xc) setsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f0000b49000-0x4)=0x2000000000000002, 0x4) execve(&(0x7f0000dcd000-0x8)="2e2f66696c653000", &(0x7f0000148000-0x48)=[&(0x7f0000759000)="736b636970686572000000000000", &(0x7f0000975000)="737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000149000)="7365637572697479287b00", &(0x7f0000f17000)="7b2d6367726f7570656d306574683100", &(0x7f0000247000)="2973656c696e7578282700", &(0x7f00003a2000)="737464720067000000f5000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000", &(0x7f00007d3000-0x1)="00", &(0x7f00005b9000)="736b636970686572000000000000", &(0x7f0000256000)="737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000748000-0x28)=[&(0x7f0000446000)="00", &(0x7f00005d5000-0x1)="00", &(0x7f0000a0e000)="737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007b8000)="7d6e6f646576e600", &(0x7f0000e2d000-0xe)="736b636970686572000000000000"]) socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0xfffffffffffffffe, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f000021b000-0x6c3)=[{0x12, 0x5, 0x102, 0x40000000000, 0x10000000, "00e8"}, {0x6b1, 0x1000007fff, 0x0, 0x0, 0x0, "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"}], 0x6c3}], 0x1, &(0x7f0000bb7000+0xf14)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000297000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dec000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000523000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cfa000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050b000-0x4)=0xe8) close(r0) 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x80000081}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003ff000-0x12)="2f6465762f696e7075742f6576656e742300", 0xd07ffe, 0x900ffd) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x6, 0x3, 0x97e, 0x0}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x7, 0x0}, 0x8) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x14) mmap(&(0x7f0000af8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000348000)=[{r2, 0x2040, 0x0}, {r4, 0x2, 0x0}, {r4, 0x1302, 0x0}, {r4, 0x4000, 0x0}, {r4, 0x4100, 0x0}, {r4, 0x203, 0x0}], 0x6, &(0x7f0000c10000-0x10)={0x0, 0x0}, &(0x7f00007ef000)={0x4594}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x0) getsockname$llc(r5, &(0x7f0000b0c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000093a000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee6000)=0xc) fcntl$setown(r6, 0x8, r7) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000528000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ec3000)={0x0, 0x0}) process_vm_writev(r8, &(0x7f00008e0000-0xa0)=[{&(0x7f00005e9000)="", 0x0}, {&(0x7f000065a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00003da000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000006000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000b08000+0x110)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x5, &(0x7f0000fe2000)=[{&(0x7f0000750000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000d36000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}], 0x2, 0x0) 2017/12/13 06:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000af7000)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x8, &(0x7f00008f9000-0x10)={0x39, 0x200, 0xffffffff, 0x7000000000000004}) nanosleep(&(0x7f0000b83000)={0x0, 0x989680}, &(0x7f000099c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x80000001) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00003e2000-0x8)={0x20, 0x7}, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000281000/0x2000)=nil, 0x2000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e7e000-0xc)="2f6465762f72666b696c6c00", 0x8000000000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000366000)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) getuid() socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000095e000-0x10)={0x8, &(0x7f0000626000)=[{0x7, 0x7, 0x9, 0x48d14d4c}, {0x6, 0x2, 0x3, 0x10000}, {0x6, 0x5, 0x1, 0x1}, {0x400, 0x2, 0xffff, 0x4}, {0x100000000000, 0xaee, 0x8, 0x3}, {0x6, 0x8, 0x2, 0x20}, {0x1, 0x897c, 0x3, 0x9e}, {0x100, 0xffff, 0xf3, 0x5}]}) socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40002, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cf1000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[{&(0x7f0000975000-0x14)=[{0x14, 0x1d, 0xa01, 0x0, 0x0, "14bb"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x44}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000954000)=0x5, 0x4) 2017/12/13 06:13:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000004000)={0x0, 0x18}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000003000)={r6, 0x1b, 0x10, 0xa9, 0x1}, &(0x7f0000007000-0x4)=0x18) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000009000-0x1008)={r7, 0x1000000000008, 0x1000, "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"}, 0x1008) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r8, r4}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000000a000)="71aefcea7b5b74d1ea350c08d71672792462a8a1dfb2199a64b896e9218a182d13c18edc140177479d27a8d60734d604c61050e59653ed557d10aa14db094fdaf6f07e13b438f2081d250e4a43d000214bb127dc8be217d70b9457cbfecbc7e14273f1a57a01a6e8060892106eaefa696a834e243f31ba94cddc4b3fbf7fa3ea907e1deb13d97cf53e884b807baaceff6719508e557b147491f09ef8f9b5321d80fb", 0xa2) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x4012, 0xffffffffffffffff, 0x37) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000007000)={@common="67726574617030000000000000000000", @ifru_ivalue=0x4}) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000007000-0x4)=0x9b) 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000077c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x802) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x802) syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x420011, r0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000772000)="2f6465762f62696e6465722300", 0x0, 0x2) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f00000d2000/0x3000)=nil, 0x3000, 0x2000005, 0x10, r0, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000006000)={0x44, 0x0, &(0x7f000077c000)=[@transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f000077c000)=[@flat={0x776a2a85, 0x10b, r5, 0x0}], &(0x7f000066d000-0x18)=[0x4, 0x48, 0x78]}}], 0xff8, 0x0, &(0x7f0000426000)="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"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000292000)=[], 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000077e000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f000055a000/0x2000)=nil, 0x2000, 0x0, 0xc011, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 48.409139] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket 2017/12/13 06:13:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x40d, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x6, 0x2001) r2 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a2000/0x4000)=nil, 0x4000, 0x3, 0x60810, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00007f3000+0x730)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000522000)={0x7, 0xf}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000b13000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000178000-0x4)=0xc) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x617, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000000d34, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x1b, 0x2000, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed5000)="2f6465762f7667615f6172626974657200", 0x1c3003, 0x0) ptrace$setopts(0x4200, r2, 0xffffffffffffff01, 0x2) r5 = openat(0xffffffffffffffff, &(0x7f0000a79000-0x8)="2e2f66696c653000", 0x20040, 0x200000000000008) r6 = socket$inet(0x2, 0x7fd, 0x53d) bind$inet(r6, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ad6000-0x10)={0x0, 0x5, 0x8, 0x200000000000008}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000b98000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xb, 0x4, 0x0, 0x6, 0x34, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x18, 0x6, 0x7, 0x0, [{[@multicast1=0xe0000001], 0xa72}, {[], 0x8}, {[], 0x0}, {[], 0x4}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x1}}}}}, 0x0) setsockopt$inet_opts(r6, 0x0, 0x7, &(0x7f0000212000)="5b28e1", 0x3) recvfrom$inet(r6, &(0x7f0000f01000-0xb3)="", 0x0, 0x1, &(0x7f00000c1000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f7f000-0x10)=@common="64756d6d793000000000150000000000", 0x10) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f000005c000)={0x2, 0x2, 0xde, 0x6c08, 0xffffbffffffffffd, 0x40}) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x2) ptrace(0x10, r3) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x3) get_thread_area(&(0x7f0000ca4000-0x10)={0x7f, 0x98, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 06:13:21 executing program 6: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008e2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093f000-0x4)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f00002d5000)=0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r2, &(0x7f00005c6000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000524000-0x4)=0x1c, 0x800) bind$inet6(r3, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f000093d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2c, &(0x7f000093f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004ec000-0x4)=0xcf) sendto$inet(r4, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00008df000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000781000-0x4)=0xc) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f000093c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000093d000)=0x1c) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) mmap(&(0x7f00003d2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000093f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000805000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00007d9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="726f7365300000000000000000000000"}) [ 48.454279] binder: 9676:9678 unknown command 2003446405 [ 48.461421] binder: 9676:9678 ioctl c0306201 20006000 returned -22 [ 48.470209] binder: 9676:9678 got transaction with invalid offsets size, 68 [ 48.488311] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket 2017/12/13 06:13:21 executing program 5: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) r1 = socket(0x8, 0x3, 0x85) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fda000)={0x0, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6}, &(0x7f0000e04000)=0x98) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e0d000-0x8)={0x0, 0x9}, &(0x7f0000fda000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000694000-0x4)=@assoc_id=r3, &(0x7f00008e6000-0x4)=0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ee2000)=@assoc_value={r2, 0x10000000001}, &(0x7f0000fda000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000001000-0x2)="e3ad", 0x2) mmap(&(0x7f00008a0000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000, &(0x7f0000d0f000-0x14)="ff55bd68efba04715d0004000000000100000000", 0x14) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r0, 0x2d) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000058c000-0x14)="ff55d36cffba020000000000000012e500000000", 0x14) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000267000)=@get={0x1, &(0x7f0000e8f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d11000)="ff55d3000004cd515d000000edffff0007000000", 0x14) close(0xffffffffffffffff) close(r0) 2017/12/13 06:13:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x4000, &(0x7f0000000000)="", &(0x7f000034c000)=0x0) socket$unix(0x1, 0x8000020000000084, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0xbb0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket(0x11, 0x4000000000080002, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r5 = socket(0x2, 0x10000000003, 0x100000011) getsockopt(r5, 0x800000000000ff, 0x1, &(0x7f0000001000-0xe4)="", &(0x7f0000001000)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001e6000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000223000)=0xc) ftruncate(r3, 0x9) recvfrom$inet6(r1, &(0x7f00004d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x1000004, 0x0, 0x0) bind$inet6(r4, &(0x7f0000456000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet6(0xa, 0x8000000000000802, 0x88) prctl$setfpexc(0xc, 0x8000100000) sendmsg$inet_sctp(r6, &(0x7f0000555000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f00001ee000)="c8c01d41511f8d538a765d688ec4a1f9c9d7d64f24423c46fa9ad332ab05e073a5f884e592b389a9695cc417d994a2bc51ef0645537d7ac35a2a40535d6fa652d89a4bd0ad11b293456774188858c73aee12b72e2bb0f2681d9f6671f0830eee07cd862519462b541c68e477b8b260d54798c4cd8b8e82c3437ada134b55e90b214750e28baa85e70a2956691a68a1aa7648c4e153f547938a219b7528b6e66499ce5b598120c98b07101a9a8d29731869a703d2ee098ba7071ddb64d89dde1803dde926c01c5c810f6532", 0xcb}, {&(0x7f00002d8000-0x8e)="51ce532854efa7bce1e7663068f157d3a0b2b573c5be760234f32859fb0276437123dceb12b843e154913d688e489fa664e9ca18ba6a3223afea790755bf20810e7fbe9cb37db9ffedc80f988da324a0cd78756784eb794b28e15208515edcde59a8df0910e32ecb894a6758a0b120d6353bf90133e09caa5b66d754579edd52800f13abe9edf831193e8b1bae96", 0x8e}, {&(0x7f0000ec4000)="3e7a67599b0b571a5ad440051ef35c667613d5065648779b5b91ad5e4ec550d379c984cc24c79a775eb34529643eb05bff586381c8fd5f2dd3038841396529888b3d3f525a80098774d567a7a181f4e200807f21321a9c56187a37f83b3a640a166a7bbffad8c66a3876eb907295d888d79041a4b83475c7866f54bfd1a7a77cbab09b39adcc53a6ce733f29976120613c78982d048025972308bb93669dce27a97b96fe59bb272c4a9652bbd1e9cb76829b33201ee808ceb3db554387f35ce691a9d0e190af983a907c0e2bb3be4ad88cdb4f346d6c124a7fa048909aebff1e3a7bfe63b0546b879726b362", 0xec}, {&(0x7f0000a95000-0xe2)="a50391a158bdf4ec106aa6139e5165cb774182a777a619df4f8f7a00502cab2e7ac062f46f3d021f3b48e6fea3d9ee1a00bd3e631a60512ffe4efe4d540aa450f48cdff7651bf8e705061dc4b00f5e6db1eba9e83d15e8859b3e7653f09455387da65df1c0f2fa0b82c36f7428a60e282bd49c8a1792540878507e900008f098982ebf3ad4ec11bf22810dd7c37764325d774bcd0f9d8f2f2819ca079689fa720144265b49427b5db5d8d8f8f2baa28205039f3e1f1ab2c19621243a696fbc3034239e1b351fffca29ae5598bb0f8b92de1c438551a42261fc69a711db1bb1d53966", 0xe2}, {&(0x7f0000ccc000-0x2c)="e74faede6831109602dd842795c50e4df6e4b9b476d712d67d5d53f4eebcfad036cd184cc4a142fe15c8b27b", 0x2c}, {&(0x7f0000d73000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x0}, 0x8000) 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000014000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000+0x807)="2f6465762f73657175656e6365723200", 0x4080, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00004f0000-0xc)={r3, 0x80000, r4}) memfd_create(&(0x7f0000000000)="2900", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x0, 0x7f) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f000015b000-0x25)="240000001300070000000000000009000500000c0d00030001ffffffff000000f9b8161748", 0x25) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8d, &(0x7f0000005000-0xb4)="321a3f664934e230bbad96f4f9c10867813fb80c3420f018778c3411da2c3bd15aecfab236062a78632576490c644c0ef64a1724a2eb77e5d0bcf208f21fd6c08e892a1e9ace0e6d8552c7767f4c7fae0e9c03fc9c7fbefb5d23faec8e72a7b2e86bc9de3b5d291305fe49af017d42f694f4d3b7cb784d9084663b581a0320cfbe008d8bcebc3964e221d88ec7962e3d6b05fd5c1b64ffd59998d21d4bcf63a3e3251cac49051f1dff45a638eb8f888c2f547ffd", 0xb4) syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x2, 0x10000000000037f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0) listen(r0, 0x4180000004) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x30010, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0xf0, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="19ac5d18ec23", [{[{0x9100, 0x5, 0xe0400000, 0x0}], {0x8100, 0xe0000000000, 0x5, 0x9}}], {{0x9100, @x25={0x3, 0x5, 0x13, "631d427e78fa5ededab6171ce93b86993ccdb55c4a6dbd5ca44a3971b0f6b7c4b596251f6bf39029cef0c831a02e03c2f9d5fc08e5831eebbdaa7d14b66a41ef67642ff0f45eae7546f72752beff36429434ce0a82dd83c39b9b61e77c43452bd0bf17190e27d98b84dfc185f60c6cfadb0eb82e030ab2d24148c87ed3b11919c73db9a2f95215e004fd6f1eb51c38b16a0592e8505cceff971ffe5de3e1ef19de2214e3bdc4192a50ea6ce83703435354dc709a1a3606dd1d0899d30827ddcbea57a1b3e5857cfadaeea5f0c95af37bee1001c2ee7e12"}}}}, 0x0) syz_emit_ethernet(0xe8, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0xd8, @llc={0xfe, 0x8e, "096c", "00579ec51af149ebe2378d3da1ea26848e32f403b686f32667997ecab87fc5b3d9415691a0c14e62279f8c5cdfb794a5a5ad89b47eb6523c4bb1d6c6a124e5892bbe3ce69920ad625a4fcbca32a0201932409563f9cf1af4b08e9fcc2d9ac53153260cf5ee35061dcda1e8cf4aba6c6632e6ddeda9cdcab70eeb609e7cd1d6e321ac0db9b3f246d4dfdf6fae39dd0c9dc8806371981fa46851e82b4e0fba37e1cc207e077f74f46b79628e3685e536d43591c1113f8a895133b957a30087a8a3bc592f2f9aa53699c464a68372cc8295485e0090"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29b, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, r6, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x80000001) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) [ 48.489195] binder: 9676:9678 transaction failed 29201/-22, size 0-68 line 3167 [ 48.489361] binder: BINDER_SET_CONTEXT_MGR already set [ 48.489364] binder: 9676:9678 ioctl 40046207 0 returned -16 [ 48.489453] binder: 9676:9678 got transaction with invalid offsets size, 68 [ 48.489496] binder: 9676:9678 transaction failed 29201/-22, size 0-68 line 3167 [ 48.489699] binder_alloc: binder_alloc_mmap_handler: 9676 20005000-20009000 already mapped failed -16 [ 48.490042] binder_alloc: binder_alloc_mmap_handler: 9676 2055a000-2055c000 already mapped failed -16 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000abd000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000abc000)=0x10, 0x80000) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008dc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a01000)={0x0, 0xe9, "149935f3ae01f078a1af08f024de6ba75a75bb55569db6693755105f178119d0536d697901e6f620688e5aded76e85c0d5097bd8b30366bd2afcd0b9de04224f409960b9f5684698cdd977d5d1d154ed8c6905a263d2f09cd6913e95544aebaa0c9aa39b94f4f3b46f71ba7a211f0d74ac1e5f3d711c6c50b79f3b851a8d57a6c64cfca9229e244b87e388a201bd6a8aa1e6658e2efaea3990076a8b154b1880a7df27b8d9d1f79257af5a9a2243695e9c64f398151e74e1d636b2788fb5fcd6bee4d5598827434ebf6b5228f5df9c30e80f514ccec198a83e5416a97ba9efb9d9e7f480846fd0d721"}, &(0x7f0000abe000)=0xf1) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abd000)=@assoc_value={r2, 0x7}, &(0x7f0000682000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={r3, 0x200200000000b, 0x9, 0x8}, &(0x7f00007b7000)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009cb000)={r3, 0xae, "28e746f64fd84bc3d245de043cbb0000000000000000460a80c57f49191000b41483a31a0fce7bd61c3428936a9330cc27e74f7c8066e01a466565a856a084b8f2322465b1024793edac5ebd757c82e09766490985963c8dd58facec396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626abbed6f962d420af80266ba709e6b529a956fb0d0e750a26da080000005179767af9fa4330"}, &(0x7f0000488000-0x4)=0xb6) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000104000-0x60)="88df000000000000009c6598a80b8dccc5e406748a28bd9247c3bb80a06f7162598219cc4d1085f635b7306e7f3f0ee9227edf5b4b5d18430c9e1fff00000000000000bf6db5eadeff42741f419df8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aac000)={0xffffffffffffffff, 0xfffd, 0x208, 0x61, 0xf23, 0xc314000001, 0x4, 0x85, r4}, &(0x7f0000ab9000)=0x20) recvfrom$inet6(r1, &(0x7f0000abf000-0x9)="000000000000000000000000000000", 0xf, 0x40002004, &(0x7f0000140000-0x1c)={0xa, 0x1, 0x45a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb4}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x800, 0xffffffffffffffff, 0x3, 0x1, 0x65, 0x8004005, 0xfffffffffffffffe, 0x40, 0x401, 0x8}, 0xb) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abc000-0x10)={r5, 0x9, 0x40000000003, 0x3ffffffffffff}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f0000abe000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006dc000-0x20)={@generic="b13d5a9301b4019ffbf50fee2f6eb0ba", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000abc000)=0x7, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000abd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x10002, &(0x7f0000316000+0xfa5)={0xa, 0x2, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005de000-0x8)=@int=0x5597, 0x4) [ 48.505369] binder: BINDER_SET_CONTEXT_MGR already set [ 48.505373] binder: 9676:9690 ioctl 40046207 0 returned -16 [ 48.510051] binder: 9676:9690 unknown command 0 [ 48.510055] binder: 9676:9690 ioctl c0306201 20006000 returned -22 [ 48.511423] binder_alloc: 9676: binder_alloc_buf, no vma [ 48.511453] binder: 9676:9678 transaction failed 29189/-3, size 0-68 line 3131 [ 48.514698] binder: BINDER_SET_CONTEXT_MGR already set [ 48.514702] binder: 9676:9690 ioctl 40046207 0 returned -16 2017/12/13 06:13:21 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000093a000)=0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a90000)=0x20) shutdown(r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5474, &(0x7f0000ffc000)=0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000109000)={0x6d, {{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ff9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0xfff, 0x80, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00002b4000-0x1)="6a", 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{&(0x7f0000ff6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00008d6000-0x40)=[], 0x0, &(0x7f0000ff7000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x8}, 0x27}, {{0x0, 0x0, &(0x7f0000ff7000)=[{&(0x7f0000d06000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00007d1000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000ff6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00006ba000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000ff7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aca000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000ff7000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000057a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000f3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, &(0x7f000085e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3c}, 0x79}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[{&(0x7f0000739000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000b94000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000363000)="0000000000000000", 0x8}], 0x3, &(0x7f0000ff7000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x4}, 0x9}], 0x3, 0x40000000, 0x0) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x1000, 0x0}, {r0, 0xa100, 0x0}, {r0, 0x200, 0x0}, {r0, 0xc0, 0x0}, {r0, 0x4080, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x1100, 0x0}], 0x8, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000766000)={r1, 0x81, 0x0, 0x4}, 0x10) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="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", 0x3ff, 0x1fff0002, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x80000000000000, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000709000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x81, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x32, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) syz_open_dev$sg(&(0x7f0000057000)="2f6465762f73672300", 0x20008, 0x80000040004) mmap(&(0x7f0000024000/0x2000)=nil, 0x2000, 0x3, 0x11832, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r3, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x5382, &(0x7f0000ffd000)="9ff79c") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000037000)="2f6465762f73672300", 0x2000000000, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/12/13 06:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd408, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xc) close(r4) r5 = socket$unix(0x1, 0x0, 0x0) bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) r6 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) listen(r0, 0x1000) r7 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) listen(r0, 0xef) r8 = dup2(r3, r4) connect$unix(r2, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000fd7000)=0x9) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000fd6000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) 2017/12/13 06:13:21 executing program 5: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x70) setsockopt(r0, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fae000)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000853000-0x4)=0xff) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fae000)={0x9, &(0x7f0000fae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000020c000)={r2, 0x10}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00009b2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x30040) capset(&(0x7f0000faf000-0x8)={0x399f1336, r3}, &(0x7f0000faf000-0x18)={0x2, 0x401, 0x6, 0x0, 0x7f, 0x3f}) mmap$binder(&(0x7f0000aef000/0x2000)=nil, 0x2000, 0x200000e, 0x40010, r1, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000faf000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7fff, 0x10000, 0x8, 0x136, 0x400, 0x6, 0x3, 0x6, 0x8, 0x1, 0x1, 0x2, 0x0, 0x1]}, &(0x7f0000fb0000-0x4)=0x108) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fb0000-0x80)={r4, 0x78, "0f6eb6db97d8ca62ea9966748324121d7f89ccedfce4394bbdd2d5351feda1ef75d4d6a693949410180761ee4b70586f274cd95bb27e6886cc40f9695ad6967a0b3683c44e80a1f56387115ebb953a56eb618d7decce280b460c268d4ab71b0027e95dce6e8b2ecc1a259066eaf18a0b3f249c746974a771"}, &(0x7f0000faf000)=0x80) sendmmsg$nfc_llcp(r1, &(0x7f0000fae000+0xf4f)=[{&(0x7f0000f86000)={0x27, 0x0, 0x5, 0x2, 0x8, 0x5, "b31926f30f6d549fd096a2f3836cd6fb67fbea1a03074045d1267ce769ceef2c271f32e282579e860e2328d0062e099ae652a217fae2eef054093b7cd6941d", 0xc2}, 0x60, &(0x7f0000e97000)=[{&(0x7f0000fac000)="62be89c9d706d2d6342da4d5105e064930256f6af7b3d3f28e396c81c46cf57c4673a59065eb497d482f92319f84ffac79d89e2eb037e14c4372d4d1196ed7417b339511bfbe127a07418b", 0x4b}, {&(0x7f0000e6d000)="7aaea90e8b5336a8c91261422e61fb58a10328b41468f89f10b59cc42eb46f306058573dc8c2ca5156e74725fddfbbce2a832e5dbcb9b2fc4a85c37da30615b03930a51094289ba877c3042918b680eaab5be97d781e010661294717ce8a666bb01b8f84f69e7d0bb668400d1ba4b992fc6ca699c1c5eeb54ba81724add23d73991af9021ff225b075bd28c3d142273e51009ac9984f1b29a9ce8f839ba901f69a2e631d42c72f3313bbcc9ad77075b3f3369e7369fb3e1fd820f63288", 0xbd}, {&(0x7f0000fac000)="d9d77cb51960f7db4ca8bf808942e512616f2f11b62a1ef1cf67113af2e731c9a26d04005998c1de4c0cedfb874f958ac5896d24467b2e09987acb5f0d483c4437e979c51d36d8c73c33af2c2bcce0cd5300c5d8a07795859af2c43585d70c2534821a54f0480f56062ad103c69dd2db98232edc6d7b6f52aad04ccd4a55c61c286b2309503bd2f3dacec12bde983094a697297065f1cd9a4d5c2289a9b6d08cf1938e1714227cfd8779ce7f95f6300d8de038962f1eaf7b2b9792ba5ef7be612ef3d57eeb52f03e43f8a9a429eeca7cdf67a4cf6415872035025c901965ab3cecb8d9c1dfaf39e54107332be708de87d7632e54658715d0", 0xf8}, {&(0x7f00005a1000)="2a9021436bee76c4af5746cc2f648627c9a059b37b46ae771c144b12de54e90551b0bfcc7b305f5c39d55c007327059749160f02d0d1769fe6ab3ad9d82efbde4f908b116059a6a6d3", 0x49}], 0x4, &(0x7f0000ab9000)={0xa8, 0x1, 0x9, "f36b066c12440d3375fd053cbdf779ab9206cef21bb7302a021d7fcac4e8059e6d913fe837ca55037216ab79c6d365bdb9bfe2277beabaa48bd0f9b23a2be11cca43137f30db7ce85846d9a231ea60182f032fdc7bbe1de24bb9f94105fb86b725d818c1b52d3eb0f64f884a56a202e88506f7a029774d89897bedbfeaad877a35d7b3bce7febf54621f6f8c748f3f77dbd98c494eb8dc"}, 0xa8, 0x10}, {&(0x7f0000046000)={0x27, 0x81, 0x3, 0x6, 0x100000001, 0x20, "f1dd36c49a62ba53b69a38d32791d274d5b0961143a2b05a9514807a85e2a4eb830fd1078ee34473201398a5d3fa660773b09e719142c72985ca55e5c5ac7c", 0x7}, 0x60, &(0x7f0000fad000)=[{&(0x7f0000613000-0x84)="d249b5dae08fcfb7af2b92ce5018875f746ccfada3c983d5360355aa175ccbc0edcec4419d5f4bdd4bd63351a498fddb34e6ea19e1ebc3575cf2dbf803e0cf08e32bff4818f59280472e5d0748c82599d9680a8ad7aeb59d22a1b043f4ee70ee7b5b5aebcfc77bde4392b9f4db83d1e7ab7832107e58d8b0c7edf6c1a34fa5a458e2f3fd", 0x84}, {&(0x7f0000e41000-0x7e)="12dd5784f7c606b6e4f530457526e96cd762934a51b128497bebfe443e60f9cb902791c7a6b14e446431ca0f971bed70d260209b872bbbb2aaa0b7693944569a8160b264df99ba5a699ce9afb207763140b076eedf9d126fd6602abec7e6f3b73ab80f6c6a1cd64f68fd2ce9cb6264e3fac801b2863318fb8e053d0c78ac", 0x7e}, {&(0x7f0000faf000-0x84)="66cdca81c1d2ef2ba2ae0b9930e47e0fe4038fd3c8088300c9f6fd3c9b9ec0275f9b91636eabecd839240c46b482e230a95e35db8cbe7516bd094b8266ce51addb9d09a4ab973c84fbfe928b3c907c46ce6257d0e1b51dde7da8b9dad1db45126e3ab26461f859600663160de7bc66f12e4bae7edef0c93d3a002cb2a89b4c734958de83", 0x84}, {&(0x7f0000285000-0x60)="a9e35efafb369d5e99f8f117fc24347552a2a789b9ad4d4492b724d03311d75dff162609401de04ff007f1464db7d006384464be5be99b884615683a25d58f1df62c5459d6c2d2d46c0d4a9ae178c33bfc552f0ebb7536839a01ea4b9ea0033f", 0x60}, {&(0x7f0000fad000)="33da76ead8fbc81a1c3fa97a670cd6efff7a645fcd6008003e6a6989c74f90188ad71c670355e963c19f775fa2aa73872f6a7917104d4eea28ec4d06ce442a82049b7faf290942a553dfacd4abb745c5", 0x50}, {&(0x7f0000fad000)="8bc0526bf243c2d736b29180a332ade7bf7f8b270b3bab29255a8ca804a542ce267e857fa0b4b3ab", 0x28}, {&(0x7f0000311000)="11d25b0976a6fe58a43d523a495e8c5464cd63319998c0dc8d9596f207aaab7c1c7b2d83ddccdc055b85a7d7406543c45b373802027ceeab", 0x38}], 0x7, &(0x7f00004e2000-0x1010)={0x1010, 0x117, 0x9, 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0x1010, 0x10}, {&(0x7f0000ca7000)={0x27, 0x8, 0x401, 0x4, 0x800, 0x800, "654439f361ba7ce107f27a9409bc2353cf84127628ac7dc646ec669ef079e367ddd9fe41376966850c8db4dfce337dd7680207a28a02e9b658a2c6d8bc47ce", 0x4}, 0x60, &(0x7f0000d1f000)=[{&(0x7f00000e4000-0x1000)="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", 0x1000}, {&(0x7f0000919000-0xbd)="18eba6d42162ebd1e7ae14ec8547550d75e2da6aa1e11b0fd31ec547c8f98705ef4341b1207fd0aac5792bd74630329db4e113ad7774bc47dadc9229b0d68db1e1524978ec93c99a7c7af6f7ff8cda54119f84c72d888f89e6aaadf9363fc22de22612ad4d707a8e273c8cfe6b1c4acbbf382bb6baf7c68a16fcbede4e9e6666aac6eecac51d64bb73da1f444ee41aab5bf61228735f544ea72a97548102ee824f59693407556f4a1714eb7d1d8291729a8c363072f311af82333fdf1a", 0xbd}, {&(0x7f0000765000)="b8e2da35aea0970fef6fd1f682135b07551d9a8df7970af6cde582ffe742fd9f104606e8024d1c052390c299a2d36b709b4fd0e0deda9a5dc572f7410799174ce55563c98419f0c76bfd593c4fd226baeefc0b8eaf9c6664637c25057a80aca274e7ab9c6ba344f625a363fa09d7024f26d7c0f263434a5d7b11aaa298", 0x7d}], 0x3, &(0x7f0000829000)={0xe0, 0x116, 0x1000000000000000, "0bdf1bcb98a9c663185e7442b6410e98656fe4193145c949f3b2d81389aff0dbc54369e57b812386a71671eb90b31bf6d6d2dfcf435ec66db646a5e8dbd6900c37b2a3c70c2e857fc8fcfa047a96c89cb4fb0e37024ba75e51d1ee109581042c54140d93fe88b4eea4e79975b1295b1fc93784de75832b7040316a5cdbb79097436952824d6810869b6d15e31a3bb18c0db12299df70de870b5a95dca106b32fcded54f5e1420a0c022bafc282bcd0499275db6bdb423853e0a8dfe19061c16e4c9da733bd35a26165e4f80b51"}, 0xe0, 0x40}], 0x3, 0x20000084) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f00000b6000)="6b657972696e6700", &(0x7f0000fb0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r5) 2017/12/13 06:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x20000000003, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x80008, 0x1000000000006, &(0x7f000095a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005cc000)=@int=0x0, &(0x7f00007dc000-0x4)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000b20000-0x4)=0x0, &(0x7f0000672000-0x4)=0x4) sendmmsg(r0, &(0x7f0000d5a000-0xf0)=[{{&(0x7f0000d77000+0x58a)=@nl={0x0, 0x0, 0x800000000000100, 0x40315de0}, 0xc, &(0x7f000045a000)=[{&(0x7f0000e76000-0xa2)="f45426cae6559b5bbbb8295d1b95cf68b4d138d0eb922986a507469d7e435e85ccad8d5e55d79964446ab89bca586e5c84ea344108a6052e0f44a1d8900dd161bb3cb8b4db124d6fd049a923970cf47f5d2bdde4edd06bade22d6b83e0d5103da4251a6cb3d084ee6cb6bb4c564d56654985dd0cd6261171a66f1400337bc646ee69249c8e8fbbdeaa700351968608d2b8e31572c25c1a1e8c0e5f4b9c6064a4b51b", 0xa2}, {&(0x7f000072e000-0xea)="a1fd0233ef5123327c6148a4965d4259654f9829e2d15878e201e5d5525a116e824d4b654fe4c8fdd790b4eb54ba3c86bdd090e55fc32f3117e1c27ad70543ccfe022100e59feb9db82c239094f6767eadb0c354994c5056b50f653b4e3eb06e8c79fc82817ed86d26d9d7b7ae5bb01ea0a9d5ea3b13a509f61d58ea18db87e76e9289593fdb892655e83f775ab3120005bca11791dee61571e84735a27ce9aac54fc7e096d03979f56b44a9413fba9838042b8351b1416339528b68fdfa6b9b2aff5a14e143b740e6f278da27a0a023ebca2a382effa437eef57c5ce1f2248edcc53d641f2ef0209e27", 0xea}, {&(0x7f0000d32000)="89cc608a15cbc28cd93c755c3a4c25d5914a8ed5a050d322f87c753ab88826a6be5d5803b4f917fa5d37b7a28e32ad2c0fc1f693366583be888de8a7eea45a8e0c6176a8bd879126ea68e0fa1952030453291836786a312612d6aa7aee962b013a05e489bd5e7c8a3a9b408a388e73a9b1c78949393f7edf1ae3bec96c014bbad1f3b74f85ba59f8faf3824fcfd307e1a619fd7632fef406b6a181065eb7ead36b9fbe2712c9", 0xa6}, {&(0x7f000075c000-0xa6)="a42cffc2121426b0cb11b9b680ec9993a16ce8c03b37012b416aa2722dce1b362bffdc9b765061624619201af534722277fa268111a3719cd9583fc984ed7350ceb2c004e58da365f4919d5c282222368503e62034d27e9ecd72f190ac5c56dc599a85a8dff032f0f8970a4b20b8b721622da5fa0803fdcd6eabb08e784812e8280a3d77935c79aaaf510a5f61803b448dfe9fa4549b24782a0efcab7127ad2a7637aa8205fe", 0xa6}], 0x4, &(0x7f000072d000-0x228)=[{0xd0, 0x1bf, 0x3c1, "80ccff3d38d3dbe190f9ec833fd7e87be8d9f849f06b1b92b760e1ffb810237d70ce081d5906334db83189afded7090b59c4b237ff5d3a612f0be8781c590ca283e9d68d9fa3c7fe67ca1773543a9ba37d6fc2d77b4a17620f6c9051d5e1df1d574db43383acbf430f9807a5d2e486b0fa3b20254b9e59bf2910138d5c3b52820defa42ccadbb4e2651f6c2debab81c5c10aa12fbbf7d377b3cd116958d901ec90e6839a5e349dab6b8518a0001d98551de0e41bb641a9d86d8472431f1e"}, {0xc8, 0x111, 0x3, "62f1756ac0ed0fc9ab60625e87b2d8aef5424d57fc97257f232d801ad9889858ff1c4a99a53462af46500bd25f9ac8d8f15233867f5b15ef7d0902daa28716066a000763b619c0b0f1653e2a5840eccdf3dcee30a325cd0995a8f79aefdd26d19e5040eec9a7a7b47e0b7c2f7ec6178ec474a2996aa9f7290d10aceecb6e78c76c8742e192f20aef37a3beeeba165d024489a16558fe8dc90e4d2f364c21b48995422a4f4e1a41e32ad829416c820967193c"}, {0x90, 0x13f, 0x7, "9c4dc5e0b19593bbf23d55798e6253dda5c7ccb6e313d118aa43d7d63152faccb189f79f67a50bc4c2c228c8e7aedbc8d70fd939a04ecb00fa34cb6e424662cf62c3cea2f695ba1944deaae495a4376aee7be7dfe9bb8ea0d0ce90ed06c37c43760a1d64708e819b0ba05700ffb8a7fb8ae8ac78a175fecfe85826413d"}], 0x3, 0x20004044}, 0x7}, {{&(0x7f0000a35000)=@nl={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000559000)=[{&(0x7f0000914000)="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{&(0x7f0000298000-0x36)="94b2fbc488316b1f6b0fffc377b5264c46ce6b8a663fb9814fb239cb5fc0b865da3b8d8f38f97cb01e2a01d1747084dcb1b88684407d", 0x36}], 0x6, &(0x7f00004e1000)=[{0xc8, 0x119, 0x7, "2b60f4a8f16340ceef7fb8d30abb3416cfa70b045970124198eaa48904070994e0ad81d12a569eb3665460203b79772235a88b9b66d45ffd010ff246365e952a09a04c7dc33a871d46bb86a77ee113e7548a1bd854b65a98a825b87ef2f4af5ebb92f5f3028a45d7f36841d51ea45165e84c420fa47caee9cab71e7492acf262073837cd57dfc2278242ccf700026bea5565a47d3bd54688a5e9374ca87d1585707f42c95119634e6095618e04c1dd2ab0aa"}, {0x10, 0x115, 0x8, ""}, {0x58, 0x0, 0x6, "c11c0974673a60511f39f9fd7e864319a2b81bfbc86345afaf0780a177d2b72f6937551c32ae18fbbe8550c971f2b2fbcfe8d54dfd6dd6374d9c31ff58d4d03245717f69e0688cba"}, {0x88, 0x116, 0x8, "b770dcad2d33c8d24b511f5ace44b39102156e9a3ce9d2c56404d17b94e8de10c5c2296e7a97483092427873d23439c416f21c83214d5d7b6724d23c15ddaec22e282a05c3a03404760077745a624bb39b08bbc36f6c75e972392df2cd12593c522c01cb387dae3aab0647f79c566b548be63664e80a87"}, {0x80, 0x3a, 0x7, "64d35ee527ebf9d88f220aee57d6b300c642c6e70e5fc473621d57bf4b36c58d4418e8b35704e82d308fea2f72b884df7dc9cedda0add3793dab111733a4391294f62663c38e024f2c71fb0d267becd2ae321b5b06ff3bd4602d96596669e3620d05fd67472787e8462bcd"}, {0x78, 0x119, 0x5, "2b0adb6769d9237b2e699af7d948c640246a69bc23a65ee442d71c36af827b0c17b1df13341eee1e924d6716ed07fcc7367841ff709a96974a03a6989ead4887dfacf7de6f7f511f00cbceaf8241056cca65a02b949582cce95c41d5b3cfa58e758842105effec4e"}], 0x6, 0x1}, 0xf75}, {{&(0x7f0000897000)=@hci={0x1f, 0x800, 0x3}, 0x6, &(0x7f0000273000)=[{&(0x7f00009ed000+0x4ff)="078f9da1b321113f0435874a82b7142cdbf0c17a4d77bbb36f43c34e8feabbb3140f55a6f476a081790453c7fda8f54b278c0be432957ed00099138ca9de78b5e6902c178b6f2cd5", 0x48}, {&(0x7f0000d05000)="5aff9b3915ffe07cc9670b3d2572f9a0f65ec89550c4b88bda48c88ceec37bf7eec7f8e823eb30ae12ee9aa9654cf645e6349c86f8d0256546dd80421c19539c84734e8bb58ebbba30d24644c665830c753fa227478786cb6d2f23f2decee0484a893b21ccab49269c3dd16dbae87411e745e79404213af434d0aca05c19df3c4fefe93276f686ab2a8ea0f8215f3c00bb0c4d", 0x93}, {&(0x7f0000250000)="9d861af7add05686c4f00201be55e1866e36544171bba5d57258f3f5be2444e67fa3565a8d82dd3882cba590bd37435f9d809cab1cbecdf1db9e1fe9a553837e53a4473a4f065e16155fc3f1afaf390feeefeec6002a9bc25d81c95e113360b64eaed3bf93f0d6150c52e5b8fec2d314e09d1eac", 0x74}, {&(0x7f0000997000-0xad)="566b000d74e40867c3409a602f615177aa5e8fd817abc7eb9fbb2baa4683c72db4543c000c9f87b2fa1bca39507b68fd6b13194fc7adc5131a57bded2d318741be85e281dbf27e48322272b5c272aa886112515963e38dcaa904841f752746b22deb4827ca12904d232518998764aea11f8f067764aa0cfb3637d8ab38814816736a179c10ee60f3f1cec2638a1b60a71af08fcac4fd39f7189231a88de38aa4b30e954e266ccf8e6afe8bbab3", 0xad}, {&(0x7f00001b7000-0x3d)="f865bde393c72b9f0785604db7d4d9105b8ce6c5a0a3ed6710bde961875e6a0846e728374ef933bcc29117bc1501b07e964c4baa002b8e2fd7edbfe3ef", 0x3d}, {&(0x7f0000278000-0x6a)="d47a66c3e2cb9739dda4aaf398da0f01d84a67e8a064366bfc2e6ed1b878c827544b2b11cf851be37661cd505305789925cb3e66b9d49f91ab53399887d27edc9f20c687c5a9b20562f929839f897c9cc49c8f45afbdc0c08b86dcf79be26257bce6537048e5af626908", 0x6a}, {&(0x7f000070a000-0xef)="bed59335f2489b6d150eaa150e345778247fe7cd8b648fcc4be23da587d69ccaf1ea7c7853f1fed505bb64ff1fa657ca1e333a369528e797919f4a41381750906a691a0b71ff89d62d13e0d4db40974c080c5fd8b8742fc4a25b579ef45e3359f1b3406888b9e6c1b03ca1064f06e2371154419c0ec74dbda56ed451139fd05cc5bd68f0e08c1817dbac18026ed378d3b9e1546d00eb7dc3313be285d5a46d46e977d0c15164a8cfbba8493ab1d01d6e9f59e713045e3128479a4d58770bfb477bf9926560d6e331f8d624be00033e888714ba0467e46f61ee2c1d97a9bb33352b4ef4851bb67fc711b4dee281625d", 0xef}, {&(0x7f000084e000)="eedefe6de1f2dc050fc76abf7f26eed1784700da1467e0cf7ac1d9da5d91bfe038cb629bca63e6161ad3de2b1f9bb207dbe0f8c9b7f657f54e8461dd0b2f3a6681228516c3414781fa99d6125156aceb579a911ff2b29b9b9bfbdd5a136d9f2be627d0895bfe29", 0x67}], 0x8, &(0x7f00009cf000-0x270)=[{0x100, 0x101, 0x7, "5e1558093f5528ea1813c03a2ed824a6b8a25ff5422b022203ff99e3ae65c05f641bd89c0a53de4f9a996e70a2bc8ebbad519440476124dfdf28b3a694333a2a207e3b6150d9b1a370c8d6c5f6878f8259953db6e30f42464f23c24893afa504559f5e333395742c4f27f2eda047f986a2544c4ee988b2a3eadc55a352517e439cc0092507b09112d650b2ef5d6bbca877bc916336dbe44a5b9f9e59da2cdcb3ab54cd371cb5ea91f673ed5bbd62a865bae54813e7a418c44b937fca77b6d463eab995f773fff1a7605cb9e143f1f33a96e071eb49fd6c51f1f72741ae0cf2bbdc2ae35255bc65c29e92"}, {0xc0, 0x10000000010a, 0x9, "8ab9b3ee4960e7c7543ddf33710d5d521e78a881fabddc010c24c0a4677235b122fa29d2a03e0a129540e93d23c55ffa2a14756538b72be630744eaf02977c6c6806736deac09a23449eb69d6397eee8e04853c0fc9754577849ef8ad81f7fb295530319192b2aae9875322896d2607874c73750de5416717fed0184f618f570baf9f0fe650ddc400ac94d60fcf476cc1f08cadd20a3d55a18d48e340418402d500f7e8153633bf982ab05b5f6"}, {0x28, 0x11f, 0xfffffffffffffff9, "b3154850f1cc561f5393866665be24d19afb5f1d2b"}, {0x88, 0x116, 0x100, "c216dc80f3f8d0d5bcf83d0268abb8a8b9dfd525af90ffcfc1ecf14e12d5e3539416da9c95180151ba8e7386651745ad2999b329ef07421a88283131499843340199bdf9d5dcb7fb5dc1b91200066b0c07bf2d98ab042b84a4c0f8d03c65cc12240fc6775067004b9d33774ac31ae00d15a7c1f3cdf9"}], 0x4, 0x40}, 0x1f}], 0x4, 0x4008000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[{&(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000d1c000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x2, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0xfffffffffffffff7}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) unshare(0x20000000) socket$inet(0x2, 0xa, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00004c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f00005af000)=0x7ffe, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000302000)=0x10000, 0x4) ioctl$void(r5, 0xc0045878) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00001d3000-0x6)={0x0, 0x6e}, &(0x7f0000128000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000546000-0x1008)={r7, 0x1000, "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"}, &(0x7f0000d6e000)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000072a000-0x8)={r8, 0x8003}, &(0x7f0000684000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000ae9000-0xee)={r9, 0xffc004, 0xe5, "0a035f7970c3fbd7f1d78e5534ebff8491911a844ba8d6feee8a32e08e716e070623fdb82f05177b6b7efa6f99980e7048ff30ec2cf197803f328f211bf75971952540c132728cbd55f75a6a724136b83f4cb0ac4bf1b3daffc1d5e75334c4484e91cdcb1b90d019a0f3b66b326f0601bb6aa746f23489ae8b599f3d248e3b5d37dfdd01c5bf923c599b91688e43c23c5be13f2f97d41591c0bf72f7c3cd218ddadd2ca7b6267c763773575162b64d50175b38281d3059f64b7c4ca38873fe3762d2253ef252ab431b249681bca9e94112542442b78cbedfed5edb0ce99d41f8c2e1537328"}, 0xed) bind$unix(r5, &(0x7f00008cd000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000fbd000-0x10)=@req={0x28, &(0x7f000062e000-0x28)={@common="64756d6d793000000000000000000000", @ifru_map={0x1a0, 0xffffffffffff8000, 0xffffffff, 0x3ff, 0x36, 0x4}}}) r10 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x9, 0x84) recvmsg(r12, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[{&(0x7f0000da2000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00004cb000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000a82000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000c2a000)="", 0x0}, {&(0x7f0000d80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000bc9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001fc000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00008aa000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00004ec000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x9, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3e}, 0x2) sendmsg$unix(r11, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r10]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000379000-0x20)=[{&(0x7f0000cdb000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000414000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x2, &(0x7f0000c73000)="", 0x0, 0x100000004}, 0x40010062) 2017/12/13 06:13:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x8000007, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000800b, 0x0, 0x2000000000005c46) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d20000)=@assoc_value={0x0, 0x0}, &(0x7f00005cd000)=0x8) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f000092b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000141000-0x10)={r2, 0x0, &(0x7f0000df3000)=[]}, &(0x7f00003d5000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f000042f000)=0x10000402, 0x4) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d8f000-0xc)="2f6465762f6175746f667300", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) socket(0xfffffffffffffffd, 0x1, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003bc000)="63646700", 0x4) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x200002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000000000000005"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r4 = gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000ba1000-0x4)=r4) mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x80b, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r5, r5, 0x80000) 2017/12/13 06:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0xffff7fffffffffff, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x2, 0x18, 0x0, 0xffff, 0x0, 0x0, 0x2, 0x0, 0x6c0c, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x3, 0x0}, r0, 0x4, 0xffffffffffffffff, 0xc) r2 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000a7c000-0x4)=0x0) pwrite64(r2, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) lseek(r2, 0x7ffffffffffffffb, 0x1) r3 = fcntl$getown(r2, 0x9) write(r2, &(0x7f0000008000)="f11d8d3f60bafec27b1857546922dc174cab39c7040f5ae71b000438eec62af40b87523aded3d528a9df5973d09f7ed575f91fd409bb8402d1f23e0aa81a988d73d63d04cf956482d9fe424c3b62790bb74c16e4cffef93eef0a1f1d5a7b62ec7db2f64bccfbc1fa11ec8a62c9608ebb7416d7ba4a7c1990183df28897e8a173be18e8e48902afa3f609643fc2bc8639f78cfebbdf9e613fad2ec15b564d9bb6bd534cf401fd369c160800829f58d1410f143be90e", 0xb5) r4 = socket$netlink(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f0000e30000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000fd1000)={0x7, 0x3, 0x8, 0x5, 0x8, 0x7, 0x10000, 0x3}, &(0x7f000069e000-0x40)={0x9, 0x81, 0x7fff, 0xfffffffffffffffb, 0x2, 0x5, 0x80000000, 0xf63}, &(0x7f0000215000)={0x4, 0x7, 0x6, 0x83c, 0x80000000, 0x3, 0x5, 0x49}, &(0x7f00000e3000-0x10)={0x77359400, 0x0}) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000658000-0x10)={0x0, 0x0}, &(0x7f0000278000)=0x10) clock_gettime(0x0, &(0x7f0000be3000)={0x0, 0x0}) getrusage(0x0, &(0x7f00004a8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{0x0, 0x0}, {r5, r7/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a3c000)={0x0, 0x0}) nanosleep(&(0x7f0000c12000)={r9, r10+10000000}, &(0x7f00007ab000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000383000-0x20)={{r6, 0x0}, {r8, 0x0}}, &(0x7f0000b54000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000859000-0x18)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000fce000)={0x0, 0x0}) setitimer(0x1, &(0x7f000054c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r2, &(0x7f0000275000)="2e2f66696c653000", &(0x7f0000074000)={{r11, 0x0}, {0x0, r12}}, 0x100) get_robust_list(r3, &(0x7f0000fcd000-0x8)=&(0x7f0000001000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000450000)=0x18) sendfile(r2, r2, &(0x7f00008c9000)=0x4, 0x1000) tee(r1, r2, 0x7ff, 0x0) readv(r2, &(0x7f0000032000-0x60)=[{&(0x7f0000038000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000003f000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000003f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") read(r2, &(0x7f0000c6c000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) gettid() recvfrom$unix(r2, &(0x7f0000f35000)="", 0x0, 0x2140, &(0x7f00007a5000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$lock(r2, 0x5, &(0x7f0000827000-0x20)={0x1, 0x1, 0x0, 0x100, r3}) write$eventfd(r2, &(0x7f00000db000-0x8)=0x101, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000eff000-0x8)={0x0, 0x9}, &(0x7f0000360000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008ce000-0x10)={0x100000000, 0xc, 0x3, 0x100, r13}, 0x10) writev(r2, &(0x7f0000801000)=[{&(0x7f00000fc000)="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", 0x1000}, {&(0x7f000072b000)="d25e2fb81b30701568142136120d439b7df20c8bf6ce0c9c57ceabf906aeb15f8bc00533bc1da0fd063c4513f7cba9d91e71a157e825c7b3c224d736eba9f5d8b328df4601d322a405d69454bb63150ddaeba0aaed1c8f197d9dd1cef223b776ba9e9227471389b3233ed7f6bdfc99534e0033f5039418988c66954682ff44f120a0b0120e8249b167281895816644070f58e98d55e84f83b3ef2aa2929a12c1943f7e15cc8804b580b4c17a078502feaf662fe31ea7146e80a80316", 0xbc}, {&(0x7f0000f58000)="9961f27906126a82df9dcb57951c87b58e2093036f6b7bc6792d743f6d444f7a470bd6421c8869de89ec674175d7e5b043a97949a6ec7778954d1f3bbb8fd6c2c7ffe0adb6e23cebd0e92c6d26c2ebfbf5aaf4d06cfa0f4d8c316e3ffd9f2cfd03f2aa11da1d4f7cc9005050b780d6013edabc022f245e43d848784ba750babe6016bf919a17a96631e04074ce0f0a3a3b8474399146a57cb2aadf362ce45379d0d728e4af2069da1ade73c0f3af888cf17d849289288c169b6da3ccf51447a927cbf1", 0xc3}, {&(0x7f0000f65000)="ad791e10a29c122726b61ea87e3b2b4a45411ca68cc1bcc5bdcac79095aaa10cecdc065fc0adf912df07fd864ae35ccd84ab519e83b1854de8c6c5a86f9729c6d14236659d4a6d07756cc3dbcfa564e2fd3f2397d9f76d31ef653bc6bb72b5565cb5152c2376ddc7eaa5f5f2f111cfde45950d07ae13d9ff4adeeae178d83fd5fb9f4e64", 0x84}, {&(0x7f000084c000)="d56475422ec7a9dfc60c9ec8118180d382b65c053967eb242f052073d56d65266ecb2a2f03218be3623ca9de98be77b917c404e6d2266ae98769", 0x3a}, {&(0x7f0000ff8000-0x1000)="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0x1000}, {&(0x7f0000a11000)="", 0x0}], 0x7) [ 48.518708] binder_alloc: binder_alloc_mmap_handler: 9676 20005000-20009000 already mapped failed -16 [ 48.520114] binder_alloc: binder_alloc_mmap_handler: 9676 2055a000-2055c000 already mapped failed -16 [ 48.524006] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.533113] binder: undelivered TRANSACTION_ERROR: 29201 [ 48.533151] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/13 06:13:21 executing program 6: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000071b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000941000-0x4)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f00002d5000)=0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r2, &(0x7f00005c6000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000524000-0x4)=0x1c, 0x800) bind$inet6(r3, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getgid() r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f000093d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00008df000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000781000-0x4)=0xc) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000942000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000093d000)=0x1c) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x1, 0x850, r5, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) mmap(&(0x7f00003d2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000093f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000805000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00007d9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="726f7365300000000000000000000000"}) 2017/12/13 06:13:21 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x2, 0x7dc8c758, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3b, &(0x7f000067d000)={0x740, {0xff}, 0x1, 0x7fff}, &(0x7f0000eb6000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a75000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) seccomp(0x1, 0x1, &(0x7f00001ed000)={0x2, &(0x7f00007df000)=[{0x571, 0x8, 0x7fffffff, 0x10001}, {0x2, 0x9, 0x7f, 0x7689}]}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = getpid() sched_rr_get_interval(r3, &(0x7f00001de000)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f0000ab7000)="0000", 0x2, 0x40000000, 0x0, 0x0) clone(0x8360000, &(0x7f00009d2000-0xbb)="cc47799793ad1c38f0c68a9d7c57775e6f3c698fcbcb403832a02c236a6a42e997c91bb47817dcc8a55e2abdc0e2a304e52023117f8d34bd6fe1017537faaa9a82037dc8e63ff09f94afee9d55086f554e99b7a051d7255642523facbe2bfce5624a62fffd9b2634e86aa41a2ba5faff27e0663cf9039f04043fc045070b72b84b8f5bcbd3ade5aa94b199c8640d9b56a035e26920939cb4df8dcf403582579e449f95a9641469fc3e1ae81268fbc3428356333468fe7db7fe12db", &(0x7f0000784000+0x1bc)=0x0, &(0x7f0000b06000)=0x0, &(0x7f000029a000-0x9c)="d402ab0835fcc5f5b1aadc50468e8cb0fb2e86e7c4aad09255a202f4b288001b9b34d8e6805eec7d895dddfaf10a79fc6a5e7d9c5a0c613a021e06718584b93dd4bb39f35999ea4bc9ab6c47e08152e53d6fc5b9d017b75b2632857be26cc0a0e3548412205c669e330d98433a1ebabcbf35b9fa47ed20f165491be7ca8a2368b6069d2d89135d46bc4c65888d255c5fe086041641f4b9bbd35f749a") ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000d3d000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f00004ef000-0x8)=[{r2, 0xd210, 0x0}], 0x1, 0x7f) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ffb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000e02000-0x8)="2e2f66696c653000", 0x2) close(r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000e50000)={{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]}) r4 = syz_open_dev$sndseq(&(0x7f000062d000)="2f6465762f736e642f73657100", 0x0, 0x5) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000077a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000c22000-0x20)="bd4118aafcc81c90a222b88b1f84980031ee046f1edbbe7ec26c8ba01baa9c5d"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00002ea000-0xbc)={0x99, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "a39b4193498bbb4f", "bc6bb0ea74e2c3a07a82f1370ed859573704bd627f8f78d44c73863bfc02cb3e", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cce000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000b34000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0xff, 0x5, 0x6, 0x3fff80, 0x7476800000000}, 0x20) lsetxattr(&(0x7f00008f4000-0x8)="2e2f66696c653000", &(0x7f0000d0c000)=@known="73797374656d2e61647669736500", &(0x7f0000134000-0x9)="2f65766d6e65743100", 0x9, 0x1) 2017/12/13 06:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind$inet6(r0, &(0x7f00001bd000)={0xa, 0x0, 0xfffffffffffff4b7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) write(r0, &(0x7f00001bc000)="240000001a0001f00080060500edfa0e0af60204e003bf06000000d10800050004d70000", 0x24) 2017/12/13 06:13:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x200000005, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000003000)="2e2f66696c653000", 0xffffffffffffffff, 0x2000000000000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000325000)="2f6465762f736e642f73657100", 0x0, 0x8000000080102) r6 = dup2(r1, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000533000-0x8c)={0x1ff, 0xfffffffffffffffc, 0x10, "7175f97565310000000000000000000a000000000000000002000000fbffff81fe00000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x7, &(0x7f00008c7000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000df6000-0x20)={{0x0, r8}, {r7, r8}}, &(0x7f000067e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x10000000000001, &(0x7f0000da7000-0x10)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={r9, r10+30000000}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x77e, 0x3e30ce7, 0xfffffffffffffff7}}], 0x30) r11 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x802) sync() setitimer(0x3, &(0x7f000000f000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000669000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9e000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fc3000-0x8c)={0x0, @in6={{0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eea000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00008df000)={0x0, 0x0, 0x10}, &(0x7f00008ee000)=0xc) sendmmsg$inet_sctp(r6, &(0x7f0000591000)=[{&(0x7f0000e80000-0x1c)=@in6={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xeb5}, 0x1c, &(0x7f0000ef4000-0x90)=[{&(0x7f0000609000)="8ab6fa4612cd3b6ead56040a5601dc137d1ebf7dca879035591cebed2eab39972f4174a03cc34e8ed6107d44ad21030c160e122c314f2893659e8e06827d96f0d6c0f07306feb1ceb37e4332dcb23ce195c1e8dbbc14ceeba5321d8c8add83afbed03b6ae9de79178f5a2417024f6fb5acfbb41dbde137bcf4ada96c0f4aea8e6c485ede9eaea2baca062a74796cab0c6694f147a8bc22274f45ed083744b39c9a99bc292c28dba98c93d924c1198a703d00f61301d5f09972", 0xb9}, {&(0x7f00005c8000-0x47)="489662c4e328e9cab29509680b782c9c9afb3efbd55f978917cfe8463498a5b40a258f9b6d25d9da9b6ca2e78cf54c1d0b443c88fc51cb592f824da957f106f75d640e2a6d683b", 0x47}, {&(0x7f0000b97000)="7a08ef0c24117b94f6675c6c0044623c2752a463526c6f473e22d701d9f858404111e7f9c41c0832fd4ba61f6c05d1f8e34a57f767951066a77308de778a337673c7e8c03ff47957004437bed1621e543aa278b4df88b5f465294ff94cc87b6a75dd8dc9bffe88bf0509145577090e026b4a0b38645075f060e48f", 0x7b}, {&(0x7f00006e6000)="b6cf2b546f0f5b42c4002fe6328afedba8fcd235c3d98ceeb0b59172b96a8e32119844cbea151195688c12eb2f2d7f509d601e1a0af66dec50de6c7831dd73c6efb2206fae7443283475fce131e299cf96494653ad0fae85690decaa6ef0acc60ab57d3711f9f3cc4689da764231084c035eb62b2cadca266523eff0a8aabc63663751a3c9da11876639", 0x8a}, {&(0x7f0000aad000)="2edad214ff168b1ed992ff96a95082fff4858fd1799908ea0afb711bb64b44f4a7ce02cc6318c1d7b1798e438c7610917c7748b320c61d7c4392fe0b02f612164a0a626ca14bf5eec06ace7fa56c286729aa3b7e8b32fd4832bfecb9845369b36899201624f9007328fcc858a22c888652b08c4d184e7262a221b00d2348ecf00e0d34651b2a30ffcf49c2b2fe9ab0ce31b85b39b3ca85c268abc5837d18ec871abdef1cf48abb517c7f4705297a89529653ecd0d3c605aa8baa3116286dde87e0d63a9dafdcf7d221", 0xc9}, {&(0x7f000063a000)="370d0d4803f553b94200f62e253014f9b3ddb4fe4f681ad2abb51df96e658402d60b2d0e1de827682ca4dd273a138962ecbe7614ae7fe8058ebe397131ec9e9f1455415b776c103e12617d711c17659196b69899399af708347610e4d60d875932d0e9f3eb0e11a0a1be287cd3bec6d9206782826ea5182ff08ae57e61fc7c998f8d9152f96e91b3c689e428c73a80eacf658f7c4f9fd1f8a244865496ee937caba9f47a8019db4101327074a2e8c4a7fe806a9d0884b5ad5fd80a15298f85ad7c6263d6f5f4a410a487ff1380818460b90508d3300f183c7f7a2792fabed0459357fcf74ab9dbf2137b5685939d7d32888cbee05f2534233cf50b6f3a14638b76693daf018e0cbf373a9622f5c94a41aa13b60a1a38b82c4631b1abc098ea7e87e5ef4d421a532fe3401eaa0b5a94b28126a88d2c37f31dd619f4bc94b34466d5b2ae28351d2e5c49b6f2ae6d121d8138e3eb8ba2ca1a1fed97ca8b5dc685553e5cc14e1771abf0fc01bc9abf4c4fb9627fd348aa163bbf6ac7234b6cc366709683ceb9d4126ef24078f11f87f7a8c663be676367f9851dd1a01ce4be708b02e9c3ea1e4dc838dae3ad40f76f4c39d8715378f747e4329c18b2acffb82e5fd5397af8b251294ad22aa26a08212c8597c4c66cc643973f9afe64f2cd9325edadc8e2b04452bc411584b239144b7f113af9fcf01c0e6fb2db663b771fde36c905b9db3c4b2d7774a686de17bb7c5d5c507b847672141db93cbe068459d5f464fb10dbcb1143ce033eefaedc762f3db0d605a2a2de6936a50e815fc065b035d41e05187a955e00fef9c861c425d2bd2023edb589e8c5e5fa262f6b7cd5c624be558f462bee80f5845d1fe3c5efbb71c03833f35b10b6314356a61afa2bff434e25c48f8ef031d27f686348ef5e5ff526522f0c977c39bc17fdb17ae9220b2696bd1ba51aded07737977e4f1139fc230221b9825d23b844d16d50f3911604f7a66ca85b4763065884d35a402f7fbd7e087f3cbbfd675869583a5d0f21cc059ec6152455196634d54a0624e38cb9081310bc12575e00e324b4e35a0b07d003dffbbde4ee777136e9b0b30ed7b01907a3dec886237945d0e325d37f90f4404b010bd8b2df5a6c66b92d5dc4be1a04da59551d0019affb215b0a83b81740d734ff83442d029aed974529b889d7e554022d675daac4f8d9ba92243aeed3d1fe393648968d2b658a76d2a43160c68e729f11666969465046273922ca8fd18e8688a6ef481e22409d2b0a612697c4c4068594f6d04c6d1dba2825f0568258048411a45cfc05de35cc9a681961b3a428573529a8cfa00730bda9ea96242f49db6f008279407e7ad174956434ce6f0d8d506253b108ec7ca4f27a4118ee9b7e8c9b4224ef9e020b75d179c75c99b24f2ea9c3ae6429d48cb9805fb9f21ca741c84a2a9316fa80fc76abc81cfe98909a02771c3db76d115ce5be556886c866bad66848677817427ed5ca6e1bb55076ea98156dd198cf9f1fa59e03a5542cc1b78bad2ac8061dffb15d02b763708f36f22b8c56463a7d401e1ea95c4a208ff401f7c38acc332139e71026512e39aa19058f4d5c9686c41b039d79a8300e6238e41f6367030c7745345793142b7812796b47bdc4387cf5eac001aad4d019e285582a743b5ab2fce8c6027bba261eb8b8467ed74132c84ab28ec6fab1948e48cc3079ef7cf47f3715cbf6b0b32d48b607f53897e1c0baad33d98a87a5d8bbdbe86a388d94b17976977a6dd5c4faa97c368adceb9069771fab9a87af8e91c40e139c723acf5a6b80ceef6b89f79651716cb97ac56e2cb5cf7cdd202ef09a8a4f8b22b0076ec3aa60c858c0ec17da3ce109953a94e750e6b5d33fe62e34c755136098b69eb433e7bd25b886d9734eac78104e7094c13a8519745eb141276c46ca9a3dc22e6c52031e6bb78f55930cfd2f67a41bff666994ba44b22ce0097702b83a0e46da4f676f39a476700433d58dd32053e9fabdbc210d90f53078ee1faf3029b9437cbd477caaf785ad99effd89a3ba6bac2da2a3b75cc1e1a0bd0ddf610c8b8944b80e8ac8557517193dcc56c6ef0f5ba31901e35de87d65111eead5f7d787967bc13dd108d9cf7477b69207fe539fac70bd218b81c5e4b43596fbb4502bd43b0fed90ed657dfde0672217a8f278b23cf3a763782a0b88feac14748ebb80ba47287a47e86d33494d51b5932568f95d1972125b20cb96dd6d4a3a2d2fc8d75f95307db9d7efe9c049115ff5916108628e417a4c185cbb49df39e593656b53bad9999a27d7340515eb097a5e2604d7659db4df6c24bf147b5176e5bd19d563ea3e0c6366de81d7381a7d9bfbbfc779a2d323b4abe8370e594a1474aa87014f8aac0114c3c4d920beeef7e8dc5faee52254469ac2f8c4bdc9162e0ae3108d7ea4b12e37fad5c4f144d107f1eb46897a121bd6a04f954fe4591390c16ddbb8fed42ebe0a1c0d5aa31cd5f9264a62e87043cf533ff9b9c6f399d11e4b87abe984abca21ab18d487698be62ff0bc196c08715312511f5837170bc3db18b6a6f1bfa82c2b6f9ce2af3fd77faf5f41bd45c375f3de0a3b0295a10dd4d5f78d4f00516395a607c4d49762114b430e35d6abff623b81c1e630f69a8348f9a0f0b99f74a4d4c911d5b7992baab469317ce4d7d70c349e08c7dda7b1e3361afa14e87590fa15a423a21684886d3b3d8ebffafadef924d2f4b44d9355161f48b16351d227115972d8e892a55dc7df2387c256ff129dfb41c24f48dd4e7e702f1f54232a4823e583b3ecc6162f75586bc116e03ff522c0b094a18f8f08a371b21169eeffc48959f52608becef35ac917c397fbafd952bd297cc63d1bea984c4ee745fa93112a864c11877664be78476a0e49104ea3ef58f8c34fd031494b2ca33ccf1e26f891b60b21dbe8adad2e2501a86e7c95001a4c452d52faca2da5e99d9a353994cd59f1b41bdb44db6516858a68fe8ca2a0fdd353c892459a7b1747e13ec38501803b712911ae4badf37bea6a1148e33151b1987c2d89ffc3222a57c8ddbf3765911e35afe5f03511f0ff35ebad1f7de2d2aa6c2800446dac62f5b7766abe88d15a732aa18ccba336549e287e3d43c45a35b652d3bef1454eee3c00c5b7ed2ea9baeb3696699a834ef33988ea8e4559fa8fe5d7c4efd7acda9281eb3e29daeb4429332f2317732266c823210caed13067a198ac0ea10e3fcd283d6f3dc14a994a3a8653d1ed41a05edad990342a47f4dfb56671200e094b342dd5a7514d1ed78ef3541e90f29813c1751a531e8f835999391368575ab62bcd06c0bfe76f84277b692fd957613aad9de7029e10e8fc1da9d79cac30aed5a238753734d01113e8114e6a1e7f6b9c1aaf266246379e572f8e73d44ec24969e663b9b7570320b739a2da7ddd071810383e9ba1dab60a9a04fadb84fd3febe786d61ec5d52c79fc20ce45685174ecd5dbd0bead38c6ab4069873395f5eb88bdc13db99c98c86ff7e239ff0a7f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0x1000}, {&(0x7f00003d6000)="5500355039c068a6fe208b5a9570267174c71db9bba01f7fb2f3b0e52a1088a505719fdc0e146ce577aa493da39f6356f301ef1f14039c0286d8a740249c57f3082aa2c3070b02d3e96baf45276cc6cc3b19a3ec0c8d1debc11b983d04c78bc1ad8be3e8e1dbf64eabf5ed0df94423a67f0d0ebefc50e9cdcf832fa9fc19b45dc20ab22072ca1182dbda06a89fbf5a8e7484b30de3b2889274877e19b54014d8f345e1bfedeb7a0c16c286374c04888c8a4d638826beddcf57c82b9369d916a473d8c92444dfa10f35fba5c433182144128fd41d4730d80a3d66a0206adcb9d8ecf7b9cfeff94c3e073209d9bea5", 0xee}, {&(0x7f00007e6000-0xa8)="6edf96ec0b25eca5a9205133a4e9c42387ed2f7d9cf071eb8f538cc2b6ba499bb81d437d1eb3026e95d253930a3ae9030f3ef5a9bcc73e1402e440cd19ce52e311f67d4cd36543dcc50f28e0fb6b5a0e26d9ff4d5ef3d4b7f8a966bd103e6aace3f056c364637d5dc12573bc8810eb50e94abf2e653d707072fb62fef47b3a133ff035fe309334d30b3b46b8ebc8bbdac7fb36d4961bbbef28bfef05759fac6ceee9a24c6066d26d", 0xa8}, {&(0x7f000061b000)="c7793ec9757e573bfe2f47fd22b7d716e1fcb895ebd1f86b7a23f8ae66d5964a6f94b5a28e62a64bd61e3a6764503e2006a124b0e7e8f976b7e39b02f3ad8366157a46a08ba8a2b42dfb3139aff6842990006124b6f5f5135e03c06a46fcd04d974c360daa6a39770408946917b67b00ce215f448ce2e8c99faf9ba96806a23374c800104b434fe6", 0x88}], 0x9, &(0x7f0000bf2000-0xc0)=[@init={0x18, 0x84, 0x0, {0x3, 0x9, 0x44a2, 0x2000}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x9, 0x8, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x8208, 0x5e36204e, 0x993, 0x3, 0x1000, 0xae, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x91, 0x80000000, 0x0, 0x7, 0x4, 0x7, 0xffffffff80000000, 0xfff, r18}}], 0x4, 0x40000}, {&(0x7f000046c000)=@in={0x2, 0x2, @rand_addr=0xcbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000044d000)=[{&(0x7f0000f55000)="6242ce200e03ffba", 0x8}, {&(0x7f0000eaa000)="54d3f2f3a5d751b699aded764213624116dda4fbe8b04498ee7146f3923b0dbbc00f5cac2cd7292177b1c4f385aa46c655201a543de4013325061f6cf039db509cd655492c0d9fa02f80bab8a3819e8b990805fadeb4ee18f62c2f26baa57a822721784c2660cabd50d9b428d83d08e8e2e3349416fe45fa4c9eb0e34636950c7d609f7638b91292bdcdb1c164c263f5bdd5107e202ac8da2277ed1aa3400a5a9261bfb4c110b63c22cf96413cf38967870be98157edd37780581b587a44d429259ecbc6c2e5d91e972e86da9344b699891df7b265c2015891c69920de00d6bdbddd30f5eea34d27df12cfc70a66d6614f132eac", 0xf4}, {&(0x7f0000ced000-0x8b)="0aadb1b99df9011bbfab09c366851503175dbe6502e141c5a16b3e29b382bbf011b2f60aac2b19bc16abc65a2c3d2680b810f68f3ca4135ef48425ac3c226c705ef4a422626874d7ff93fa7affa9f8bbc1c4fb0c1a2e7184e70e4d04f69b27a10019acc9b1f3926b7069c90ff9076feeff2f17a6b4afcf9538953332cab9c87fd5c98c1b0b89ee193310d9", 0x8b}], 0x3, &(0x7f0000b8e000)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0xffffffffffffff81, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x9, 0x4, 0x9, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x10001, 0xfffffffffffffff9, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x6, 0x9, 0x0, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x9, 0x200, 0x1, 0xe25, 0x5, 0x200, 0x2, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6e5, 0x0, 0x2, 0x0, 0x573, 0x3f, 0x9, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8200, 0xfffffffffffffffa, 0x101, r15}}, @init={0x18, 0x84, 0x0, {0xea, 0x81, 0x0, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xe6e, 0x200, 0xcfc5, 0xd48, 0x80000000, 0x6035, 0x2, r13}}], 0x9, 0x20000010}], 0x2, 0x1) futex(&(0x7f0000125000)=0x280, 0x4, 0xa, &(0x7f0000edd000-0x10)={0x0, 0x0}, &(0x7f00000f5000)=0x2000005bf, 0x1ff) write$evdev(r11, &(0x7f0000002000-0x24)=[], 0x0) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac000000000000000000000800000000", 0x0}) r19 = socket(0x11, 0x10000000803, 0x0) setsockopt(r19, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) sendmmsg$nfc_llcp(r19, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fae000-0x8)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb", 0x19}, {&(0x7f0000fad000-0x8d)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000004}, {&(0x7f0000d06000)={0x27, 0x2000000003, 0x4, 0x5, 0x100000000000005, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fad000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a691", 0x9e}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c33079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f00009dc000)="2ea3b6131cc95a7d5cb6d45bbc51d8418441b84afcc603d81eb765e98e3e03fe16aa2077fddde39bc1cbad69d1ec98af2f60e996415d7f904c93020745d33143f3765a7d4d9b516a053b445d665ca25ca24787bd5a15f2257b812c0df6625a1e0353e0c8c308273fa43639c17ea229dbb6d368d282d10645d002496d8ba3c3c04777e126147fffa3180963105a4ef347c8156c0fddf9ca675d590cf6d8f6e9eafd60a6144f1b70d67dd353e620029ef46e264204ce006c1e2bab9630c158752d831e5b7d8378f205469e4c4c0e693fb9dd370785f29973d9322a6241b6e589dc378c8fa744a5fb2354dc9194c1d447385f2dbadd8fa3c64644327ea72015", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f00005f0000-0x5f)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f0000faf000-0x73)="5d2a98610700256f572717b1fedf0c5926a611c9583b0004962d4414f9c5c4f8f72ec0a482838c954eb16f00000000000001fff63e47b46290ee6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb5a382e1d9fd38388", 0x73}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) ioctl$KDSKBMETA(r11, 0x4b63, &(0x7f00006cc000-0x8)=0x2) 2017/12/13 06:13:21 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000fc9000)="6e65742f636f6e6e6563746f7200") fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000f9a000)="2e2f66696c653000", 0x4000, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000729000-0x20)={0x8000, 0x0, 0x10000, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000fb1000-0x10)={0xfffffffffffffffb, r1}) r2 = open(&(0x7f0000fc7000)="2e2f66696c653000", 0x14104a, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x2080) truncate(&(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x0) ioctl$TIOCCONS(r2, 0x541d) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000fca000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r3, &(0x7f0000d33000)=[{{0x0, 0x0}, 0x2, 0x8, 0x800}, {{0x0, 0x2710}, 0x2, 0xb2, 0x1}, {{0x77359400, 0x0}, 0xe2, 0x3, 0x0}, {{0x0, 0x0}, 0x4, 0x100000000, 0xae}, {{0x0, 0x7530}, 0x89, 0x80000000, 0x400}, {{0x0, 0x0}, 0x5, 0xffff, 0x3}, {{0x0, 0x2710}, 0x1, 0x10000, 0x781}, {{0x0, 0x0}, 0x401, 0x0, 0x3}, {{0x0, 0x0}, 0x1, 0x7, 0x7ff}, {{r4, 0x0}, 0x1f, 0x101, 0x4}], 0xf0) sendfile(r3, r2, 0x0, 0x72439a6b) writev(r2, &(0x7f0000fc4000+0x202)=[{&(0x7f0000fc4000)="958c62c3bd746a2d85e06f8e7d22f3f0a4b5df76e9b13b258a97f6a78f58092e3d3a77d11eb6c8dc1dcfaaf633636b3316f19d9bcfa094bcb91346cef4217d9a2792c8c86c015b70f56e66eb6587752a8fb5232525e057998ff1dac46ce5dfb8b80589aa767c889217dffa98d3dae89337ecd392c69b0f42a899e64de9c69673c224a792134ff38749ff767b95fac7c87f9892f60779cda5f529afb3bd31a2c5af2758d2f5", 0xa5}, {&(0x7f0000042000+0x7e0)="910939843505e9187ac472a43f8b4734152ff1ba1429ec8c9cafb4c62f3b5ba779d95eca67a7beb12ec6b0d86849c2f5cc8dd5b90fd01f5ba7e52a8182e72d6e34", 0x41}, {&(0x7f0000e0b000-0xda)="05ddb6c09d993ed23c7fae21b21749022a880953aa80acd6103c5d8e1c85e1bf575efc66520c5a69a03a13b1028c138b8ba6623a7398936ebb624f224a7f00e38ace23840f21a8649710741d8df4068d37292008f296b242f0aee25e81f8983e95d36b1a02d9f39d55a53fc5ec7772685a820d0b735c49d724e7662343a40f3c92076c3cfbd30bc55e9b777adce7793b66825c075a6e799a731ec3d1f42346c177d86c14f52cbcb40dc89dc99c5bf354256f05b2e5fa7e59ed1f21aca8634d65e11e7d020a966fa3d7a9ecbb404069af41b80af58aafddf45690", 0xda}, {&(0x7f0000fc4000)="9b8f9f4e54651efbf5743eec586ebc08fb047520e4b4e3abe8cb3b7596bb675c8a38dc00cf5c92f3fe13d59bff173503b55bc1aec5d96957f5c8884c45055af9ee8d25747b43052c4bfef00966fba16a64607bdb9f41a527197ee10a45609e38d0b34390", 0x64}], 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000efc000)={0x0, 0x80, 0x8000, 0x1000, 0x6, 0x7ff}, &(0x7f0000762000-0x4)=0x14) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fcb000-0x82)={0x0, 0x7a, "e21da00278bb2c95dd0feb7ad866dcf8bd57755ad14e0f3497665fc3bc09d6a4687ff90bd1a6699ea63919bdacc6a3fb3a07df69f3ef9cea206f793d457d453750363f5c91db47eca105da2eeea341f04bdc06cbdfca29502d98b3f2658bd2e1c271d494d1a4eca70a2a73008fc11864e6dacbcd0d66c920e231"}, &(0x7f0000330000-0x4)=0x82) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fca000-0x14)={r5, 0x100, 0x4, 0x4, 0x69, 0x739}, &(0x7f0000039000-0x4)=0x14) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fc9000)={r6, 0x70, "dcf4782ce5719beabffba5e9aa393948db8330a80099caa6f0c48ee2943891e4ff693d019ba1e85e933ce4750cc881803011927cb475f72c1c43dba689ed5fc9d242ec308a0e132184e168684fb5534949765ae52ea00041562428e1fb55d840638c632a48963f06f0da344a860ff082"}, &(0x7f0000fc9000)=0x78) sendfile(r3, r2, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet6(r2, &(0x7f0000fcc000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000013f000-0x4)=0x1c) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00001b3000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000fc9000)="61f75bda5a6e68709f2a0b3aa3f3baabb0c75797ccd9b3bde599000f25c266", 0x1f) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fc8000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000f5000-0x4)=0x1, 0x4) 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x80802) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) close(r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x3) r4 = getpgrp(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000013000-0x8)=0xffdffffffffffffb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000009000)=[{&(0x7f0000007000)="10c80dd223806b26b9b4025769004691f58f14e5c00ac91bcf93d2242f5216f491d8d523e5b968811d7fd5ae", 0x2c}, {&(0x7f0000006000-0x54)="d117f1b2997a1cc6c32f6d5a0b5896c60df58fe8c154c9315221cb3ec3e2a65996b605ad157a7f04ed4fee2d15abdd38dbba93f6d8687ec73ec6ae9dc6f2d8bad4745495104c22479755c2b74c2d33e33016d942", 0x54}, {&(0x7f0000004000-0x7f)="3bd71795c5830ccd3947311043744101721e0e644f648908cc3bdc7edef7c01e5c31eba21dc7baee8ffde584ed0e318eb7e8470db9f6c65cd6f0e826585a24236d39024659b6499b6947ff7e8bbfd1ef3153c6fef3e4750507d2b408458a16af1d87e749acbc2af91a761b1a2c209c4635daff260acc8d3666227be1b42771", 0x7f}, {&(0x7f0000000000)="f4ca0f9aae2757b32e18b15654261d737e33d8bfe7686844b479d1f4130b1016f86922f69ed5eb28af21389bc2755a37ea422d3c9ed625d81c0f4464d8aef786c748138a67406cdc8d598a99aef9d5804dadfb5c3bf646e1dd7e3c3b", 0x5c}, {&(0x7f0000009000-0x1000)="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", 0x1000}], 0x5, 0x3) fchmod(r1, 0x14) fcntl$addseals(r3, 0x409, 0x4) ftruncate(r1, 0x6) r5 = getegid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) fchown(r3, 0x0, r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 06:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000da2000)="0000000000000000", 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000dbe000)=0x5, &(0x7f0000b6e000-0x1)=0x4) getxattr(&(0x7f000056a000)="2e2f636f6e74726f6c00", &(0x7f0000634000-0x8)=@random={"62747266732e00", "00"}, &(0x7f0000815000-0x2)="0000000000000000000000000000000000000000", 0x14) pipe2(&(0x7f00009b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000a3f000-0x28)={&(0x7f00003cd000/0xc00000)=nil, 0x2, 0x4, 0x40, &(0x7f0000c1d000/0x3000)=nil, 0x9}) prctl$setfpexc(0xc, 0x10000) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f000092b000)=@add_del={0x2, &(0x7f00007cf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000001}) tgkill(r4, r4, 0x20) close(r1) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00009fc000)={0x7, 0x6}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000270000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e17000)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6}, &(0x7f0000865000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000103000-0xa0)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91, 0x9, 0x1f, 0x200, 0x38}, 0xa0) fstat(0xffffffffffffffff, &(0x7f0000cad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r3, 0xa, 0x20) sendmsg$netlink(r0, &(0x7f000053c000-0x38)={&(0x7f00000c8000-0xc)={0x10, 0x0, 0x81, 0xaf7b}, 0xc, &(0x7f0000c2c000)=[{&(0x7f0000764000-0x274)=[{0xc8, 0x7fff, 0x301, 0x1f, 0x100000001, "821ae689e07d25fdeb1e47d0f6b5ffa9295c071e049e52a8280165bbd6d01d8f1dcc7a73bd5c8eae1683303195f4b0528b44c3c330168e53a6faad1a0229bdf3802c6ed07eab61c2e90ff839be187e170280669f7dcb9f9792c0756a2ec825316ddd9dc9115aa35c65f344c54d8ac9938dca5c52d71a55f793712ad3634bcae14d88219af371f6dfc9b82616895359ff72439bfca65ee9c2b4432077184eefb7e6cc2ec37ee6a792f0abde3629945d2f66174ce91ce6e405"}, {0x100, 0x100000000, 0x204, 0x7, 0x3, "52646be0a42c3eb6c24998019672536d5b4d570627996cd154670b65320d6c1863e2673dc7ac1a497e2905c581d32ce2c7c61ee9fe0c93d2ddc36893a4ad4a696a969a96b4d7ce2131ac3bf86887d80ff3d289ded9fff4bc64676afcb21cf268e19b3123940dc08b078fba52e1d4551c0d14e77184d112d812a767319f741a6ea6f868148713a2d458bd2676e35984785de3ad868cf3f80f2d66ac15639b659aca3f4a29f2174c78dccc8b43c6d1c6052a8a6602b630661ee85d69557189764f65695be1698464f563856e1190ec7d1f936e27ba60ab4682e48fe89d3d6e0d57af06d5fb3b84f6115159448fd50ac60a"}, {0x24, 0x8, 0x4, 0x2, 0x6, "8ecaf82f7fa51f9d9299c971bf746eb910aca3"}, {0x10, 0x3, 0x100, 0x10001, 0x1000, ""}, {0x78, 0x401, 0xa00, 0x9e5, 0x8, "ae122cc8b93709269da3173247fd69754b5a6adda07a140b013cfb99eb17135c2ef34061e0c85e9b87d89b2a2c82cd9da95fd4886e4788796d14607d7d885f4c69f315774db2f2b14466e495496bb6155f7b82fb11f320f956a945beb44f3977070c0a8eabf79761"}], 0x274}, {&(0x7f000013d000)=[{0xbc, 0x4, 0x500, 0x100, 0x400000000, "c579607cac3c0463028c8ca00d58e9884f3a021056256e7e0ac9aa969eaa71a820002911227b21a813a79dd67ce173b398049651b4aebf37d49b5851d38b83b9d64a87339222e0794f7e1fc0cbf5db5219ca7316157d5c51ef8849c7c8b882f03f2d43e46743a9540916d48698bb1c0ff868a7ea5502d2be79264b60e6de91dbe1eadbc005901de8cb61d8846057bf6a92528837c295933a789e3850cde02bfe971b563c5ea403d36ded58"}, {0xa8, 0x7, 0x70a, 0x800, 0x1, "34a96050266a53f2220a1f8fb519d70a92e0b2d64db0f52f59c93225cc354e11cd96c4430b00e6e60982685cfeccd142cb6d8853d2e87df12564f1db37c1ddc5e2ca1474cf9dee9a7cd8517323146da4d71dfa3298756c709bf20e5bcd7d9c52d78e42087a4c31fd9b190f5678cf91854479426716c60b65cae57c721e3ff185089aa082dc3a8e39e93d687091fc775102c5ce842926"}, {0x60, 0x6, 0xb10, 0x0, 0xfffffffffffffffc, "e1e6c3176e848c6eb65794ee79f9449991a8c93f304355d559898bfa26050c0db5c9a44062ec122b50efe9387226ca5b5f05f9ec0df1607a845d9c1c9ad7316e8da28fa6965ca9a37dd944dd7b21ff"}, {0x24, 0x7, 0x20, 0x4, 0x3ff, "98131bc8ff39971cab5913462d59300a52"}, {0x1010, 0x1, 0x10, 0x0, 0x7, "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{0x1010, 0x9, 0x4, 0x2, 0x7fffffff, "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{0x60, 0xe258, 0x418, 0x6, 0x5, "ea841f16a33bb4db8d3f970edef6c4bced61f9299800c932da88bc7f4c8ff6e6d67ee45de5b5ee22a2678f930e4111f39defd0366a3c8954d356a1bc1cc5286478828d1c22b42db022be16cde218"}, {0x108, 0x9, 0x102, 0x1, 0x6, "994c8b7921e8a1ba9d5ec96d2f15acace6be3682691ca975671fc3c2edf39634b783a5641c40862cf05f93cdd93b60a10da0e89cf2d9f7e4feaa65126aa53ba9e5ece83e9426bb751c04c5a426766f5f80db49dd9957d20a4646c06413a4aba6b61a83a20b573ed5c936bd3b72da07ea7e1b58c44edf34898d58cd0e0cd8ea60f8fba8c557f4f204156d86b42a4b14fcbc31aa8b4df74bb07efb05edacf10adff9d6d2cb4981fdf71f375876ddd31b5945ff39e115309c7bc90fee241f5285ccf9a39a00c1d5f945bf412ab2e1ddadc6971fd977416ced3deed136fcb0de8d540e1d2f2bf02b2a352dda44baf933d883c4a1d85dad5b79"}], 0x2370}], 0x2, &(0x7f0000e69000-0xa8)=[@cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r3, 0xffffffffffffffff, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}], 0x5, 0x8005}, 0x48800) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000293000)={0x0, 0x0}, &(0x7f0000944000)=0x10) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000ede000)="74eb8e196890d94e9dd977b21e7d2de8ce2f4e75643a7f896e1df5e63abd7d5c4a1f024f5f8c8d1b5d2bb3ac3d962845c05e06bb23ff369c020da3180c614c279b820d7f250a6a0756cc49a2f41dd83217f66ed4fdb650f50c2eefc9a72cfc37b62390be255d46880f1d", 0x6a) vmsplice(r2, &(0x7f0000aaf000-0x90)=[{&(0x7f0000194000-0x16)="5abcbc11a7ef91f4b8830305fbb0da4391c1c4a44301", 0x16}, {&(0x7f0000b8c000-0x9e)="76920ee434ea71634aaff7303af6bcecc1ed5ff29d4e9830d9f6cc6569e356635252ff9c44366aba6b458a29eb2143ced3b5ff95fc95b7f1962386344d6fe5a8246ca6b26344e74f5c7ed1c8c0a105c0d83dae4b98dae1e427dd1062a78ff3a559f93148ed685803c7339ff787ffa65872ee80347eb927f54d19da0acd5b2f765d7d0b822b4658ce817f622a37c99ff6afcc4007ceca42a8f3a71e6a8728", 0x9e}, {&(0x7f00006c5000-0xbd)="977eab6c39de95860cf28218f5cd6861e7d03dfe8c93a2555ac76a0d8b4c6de798a54ed1f7a831606af95008c3922acbb906c60cfba5dc499cd11ce2500d1e30fcde3c5ddfe878705d558e8e0ad5c9fbe6fa496bda6e3566e108a498a69a3a830aa67d9cdd99a337f268536300d5e90982cf4e0590c8db1c35d620d892ce5ce04c6926675843e1461d7fe324fe4f48b075fec3aa3089ccd5a765a4d5f602cb3f028458213b7d9e8558b9c130dafdb03f580eb1838281a76b42ac87de76", 0xbd}, {&(0x7f0000b45000)="a72d7529d579e595ea524ad96142ced4681f04babdef6fb791ba62cba5e92dfb0bce567d91fc5f2407eb35ba34c3138a9569366edc0a1dc9a3c29e00d70a", 0x3e}, {&(0x7f0000370000-0x27)="63df9f6864c7b69c5e9a8b1b97228d93cc59a770eba9a8a451e83a0e91e2afeb8e5ab410c0cdbf", 0x27}, {&(0x7f0000a4d000-0x1000)="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", 0x1000}, {&(0x7f0000bad000-0x60)="405535b5fb63abac06a9f7817cd0daf38899210bd6bc247c7b65f463004fac3ad53f989e361f2525b8ddc3ee57346b559aa9682a0b59aa14d5431a37b509000000465effe05df7da1f02ae3106b2b1e9cb120acc05e2eac975fe2c41c1dd3e9e", 0x60}, {&(0x7f0000326000)="b56f44611760fb2d", 0x8}, {&(0x7f0000510000-0xed)="8e1fde8d09fce38e61e530e6bf73faf3dd31bce797512e16fa7c68903efd1c8935b0a2ed9e60c81854891a8cad0aca1393774046174a332ba3cb5124ea781f361ef88d4f14e291d8def87a6d54a3ceaa2107e63304da12c5b3fa498b3f9fca2e6e8972926fb09b0d7ed1dbef2f9b7625f78539afaeca71e8e760de823fdd009d6e28660acb1143135edd184b7c011d90ff1cfc435a6f147832c7335709091acebbee67aa863e30fedb882aeddf97b7e54355b8c84dd3729dfce55fe7d3ce61924b9298cc530e66231f64b0807d3de8da091e273e96ce92e05a7b291303c9bd483850f9583fca32c7509d25c655", 0xed}], 0x9, 0xa) rmdir(&(0x7f000042f000)="2e2f636f6e74726f6c00") inotify_add_watch(r3, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960) mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/13 06:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b1b000-0x9)="2f6465762f72746300", 0x200000, 0x0) inotify_add_watch(r0, &(0x7f000016c000)="2e2f66696c653000", 0x4000000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000c03000)={0x4, 0x4466a16e, 0x7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a51000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000062f000)="6e65742f69705f6d725f76696600") readv(r2, &(0x7f000054d000-0x50)=[{&(0x7f00009fd000-0xde)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/13 06:13:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x40d, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x6, 0x2001) r2 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a2000/0x4000)=nil, 0x4000, 0x3, 0x60810, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00007f3000+0x730)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000522000)={0x7, 0xf}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000b13000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000178000-0x4)=0xc) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x3, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x100000000d34, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x1b, 0x2000, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed5000)="2f6465762f7667615f6172626974657200", 0x1c3003, 0x0) ptrace$setopts(0x4202, r2, 0xffffffffffffff01, 0x2) r5 = openat(0xffffffffffffffff, &(0x7f0000a79000-0x8)="2e2f66696c653000", 0x20040, 0x200000000000008) r6 = socket$inet(0x2, 0x7, 0x400003) bind$inet(r6, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ad6000-0x10)={0x0, 0x5, 0x8, 0x200000000000008}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000b98000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xb, 0x4, 0x0, 0x6, 0x34, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x18, 0x6, 0x7, 0x0, [{[@multicast1=0xe0000001], 0xa72}, {[], 0x8}, {[], 0x0}, {[], 0x4}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x1}}}}}, 0x0) setsockopt$inet_opts(r6, 0x0, 0x7, &(0x7f0000212000)="5b28e1", 0x3) recvfrom$inet(r6, &(0x7f0000f01000-0xb3)="", 0x0, 0x1, &(0x7f00000c1000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f7f000-0x10)=@common="64756d6d793000000000150000000000", 0x10) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f000005c000)={0x2, 0x2, 0xde, 0x6c08, 0xffffbffffffffffd, 0x40}) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x2) ptrace(0x10, r3) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x3) get_thread_area(&(0x7f0000ca4000-0x10)={0x7f, 0x98, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 06:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000421000)={0x0}, 0x8) r2 = dup(r1) r3 = accept$inet(r2, &(0x7f0000001000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000baa000-0x8)={0x0, 0x2}, &(0x7f0000441000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000038a000)={r4, 0x3, 0x30}, 0xc) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000944000-0x4)=0x9d) read(r5, &(0x7f0000532000)="00", 0x1) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000d24000-0x50)=[{&(0x7f0000b16000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c58000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004e1000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000c4d000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000c3d000)="", 0x0}], 0x5) ioctl$int_in(r7, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000955000)=0x81) fcntl$setsig(r7, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r8, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r9 = dup2(r7, r8) perf_event_open(&(0x7f000053b000-0x78)={0x1, 0x78, 0x8, 0xa99, 0x1, 0x5, 0x0, 0x5, 0x4008, 0x6, 0x5, 0x3, 0x400, 0x8, 0x0, 0x8000, 0x6, 0x7, 0x100000000, 0x8000, 0xffff, 0x2, 0x7, 0x1000, 0x0, 0x5, 0x0}, r6, 0x4, r9, 0xc) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000810000)=0xfffffffffffffffe) sendmmsg(r9, &(0x7f0000e3b000-0x140)=[{{&(0x7f0000675000)=@llc={0x1a, 0x1f, 0x5, 0x100, 0xeeb, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00001ac000)=[{&(0x7f0000370000)="0b781241235ab3a4274ebd5169600082d75988cda54018c81d8f89f6c955de0480d89eb43750b0b9a17c992a88fb87d4c1c2e3002580d4546eb560febd41dd34c866a27d35d17237f7d2a0106a0bfe24f755d31c5c979c", 0x57}, {&(0x7f00000c6000-0x1000)="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0x1000}, 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0x3, 0x1}, 0x3}, {{&(0x7f0000e2b000)=@ipx={0x4, 0x3, 0x3, "ed77b8ef4533", 0xa281, 0x0}, 0x10, &(0x7f000013a000)=[{&(0x7f0000d28000-0x25)="931f28afd15ea0bed4c99dbe37051ff0b86e1f15e581e69c9f429956eb5a0cb41975337104", 0x25}, {&(0x7f0000a96000)="cb5275aa734a0586ef70d0b015515f43c2ff254acb041261f86b94756150bf657cabda89663d5599cc5e8eb2f95e3755193d9a9199ba0ac2484c2eb8b2b696fe09a4b1fe3253d7b477c51bb873589a1c83c8d539b6c10dde3cdd1a5ea333bd013420aa9679e3c8314c0997069eb2810ec83aa69ab31f50ad7aa9cb2c83bdc6beea13b334f1b119a84b94eea64ffa2c6205d2b2ea856a04b0437df9b1bbd3123ff109f6fe2c4f505bac8830db1f139b018b3101803ee4f10f11be243aeb7b3c4f7eb583c2130db9424c8f8db350e7dc1dd02cf96958e98e1cdb39305077e6e32cc179f81b9155acd3203a", 0xea}, {&(0x7f000047e000)="934a5eafaa9c835b7b2e44f89d67a3513fe3e949acc9adfc72ae156fcaf868495bc2c9a3beac574c077e8b7df9f5ed1f137db23b19d417e25d2707a0c85838d42b3581a33e514fcc23931460a9cba54bec6371fa1cdab76ee2bb91cb2603044f751402858b45f1d0fda168d441a33f88a44ad91db6888939d44d35ae0b1c4ed3fbddd7faad34738530b7b8f2d22146f2cebbf0", 0x93}, {&(0x7f000004d000)="922b89f1f4b2d083f60c8a5ed0b0f685d1dfaf067288df76f96287415b4e8e302f828c37ef95df82c1add3a841cfd6a5e7d64acffff0b8c8c14fe7fce6556fea13a1a769eee18ec273f823e3dd9037f02c14c625695e79749c68f2df5694848bab92aecacc7868153c69dad8cf929d18132468ba98500f13f63635b76916", 0x7e}], 0x4, &(0x7f0000a7d000-0x1b0)=[{0xc8, 0x19b, 0x7, "f39a90cefdaf405cadf18b5520af5e0a5c163ffe1b86e561adf440922e86a85f9c22d592623ba194f7c06ee10914fbfd490d3fa1d8be7eae354feadfe7feb6a3c595ef1bc889acf9d64b78bf6e7219e99203824ba37023e8ba9aeb323fe2ab0f5cdbb350a6b76161ea8a0d528f466aec31599b0c0b55823987f76cc7df5942a4aa48cf8d9bbd89902387aafc97fa6779ca22fcfac238c0f71c5b6d6c0c9deada2353e1b7e2586a21249808f2f06e516db272"}, {0xe8, 0x100, 0x80, "ecaca84cac86ac58d48eaae03cc0036d74648adb796f1add65c19834cf298c60859f8aa8064660d8051ee2f9c59b5544daaceb119f2738b6f64d08194759c178d1eb552b753b67f9f483577fc9d5b368719ad0b761faf71999453c0e668f51ffd6f04042007713a176b65ac761cd31c1f9632fb520f112e53d18523b9c2601b162a19a4d228b216a475b32c198f456c8af0b0ef1b1e46b4759502252f64aeb6b0ed7b216fffddf8af8009df81239e0aa04483007e9d24af6b3b0b6ada067eff036917c45ff7e05725cf0f5da2758aa7f45a9fa"}], 0x2, 0x801}, 0x1}], 0x5, 0x44) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f000015a000-0x28)=[{r8, 0x8000, 0x0}, {r7, 0x8041, 0x0}, {r2, 0x0, 0x0}, {r7, 0x8001, 0x0}, {r5, 0xf7ac08cc9fd78a04, 0x0}], 0x5, &(0x7f0000c33000)={r10, r11+10000000}, &(0x7f0000578000-0x8)={0xf5}, 0x8) fcntl$setown(r9, 0x8, r6) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000fc2000-0x8)={0x0, 0x0}) getsockname$packet(r9, &(0x7f00003ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000734000)=0x14) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f000067a000)={r12, &(0x7f0000891000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) tkill(r6, 0x16) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common="6c6f0000000000000000000017000000", &(0x7f000000f000-0x6)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 06:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000af7000)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x8, &(0x7f00008f9000-0x10)={0x39, 0x200, 0xffffffff, 0x7000000000000004}) nanosleep(&(0x7f0000b83000)={0x0, 0x989680}, &(0x7f000099c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x80000001) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00003e2000-0x8)={0x20, 0x7}, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000281000/0x2000)=nil, 0x2000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e7e000-0xc)="2f6465762f72666b696c6c00", 0x8000000000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000366000)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) getuid() socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000095e000-0x10)={0x8, &(0x7f0000626000)=[{0x7, 0x7, 0x9, 0x48d14d4c}, {0x6, 0x2, 0x3, 0x10000}, {0x6, 0x5, 0x1, 0x1}, {0x400, 0x2, 0xffff, 0x4}, {0x100000000000, 0xaee, 0x8, 0x3}, {0x6, 0x8, 0x2, 0x20}, {0x1, 0x897c, 0x3, 0x9e}, {0x100, 0xffff, 0xf3, 0x5}]}) socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40002, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cf1000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[{&(0x7f0000975000-0x14)=[{0x14, 0x1d, 0xa01, 0x0, 0x0, "14bb"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x44}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000954000)=0x5, 0x4) 2017/12/13 06:13:21 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000173000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002de000-0xe8)={{{@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}}, &(0x7f00003c4000-0x4)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd1000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000deb000-0x9)="2f6465762f72746300", 0x10000, 0x0) r2 = open(&(0x7f00005bc000)="2e2f66696c653000", 0x20000, 0x108) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000895000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007bf000)=@int=0x2, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000039e000-0x28)={@generic="48a14fbce84d9bda5faf787123688e5c", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000f29000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x3, 0x1007}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ed2000)=0x8, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00001a9000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) sendto$inet(r5, &(0x7f0000928000)="d0", 0x1, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d26000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0x4, 0x7fff, 0x7, 0x8}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f000046b000-0x4)=0x8004, 0x4) pipe2(&(0x7f0000664000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00002cd000-0x4)={0x3}, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000093000-0x10)={0x100000001, 0x9, 0x0, 0x6}) recvmsg(0xffffffffffffffff, &(0x7f0000408000)={&(0x7f000023b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000219000+0x2f5)=[], 0x0, &(0x7f0000920000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0xfff}, 0x10000) 2017/12/13 06:13:21 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fdc000-0x9)="5e6b657972696e6700", 0x2) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fdb000)={0x0, 0xda, "daa688e3b43f1f3f66da2ba972aea0196c18ef1b3c7aad4af34d6cbf618bcaec805bf7a54de9e4c90f54ed0fc263806894f729ba48c4a139aa5b25f1ee4b5613f3071934143e52bf28a51c374e44cf881d474c457b1dc4990c7b52d39892a47ce7331ab223e1a858c8b1ac08c221fb72015f1b7e2aeed7a3a7a7aea06cab6ae48ec541a20600b6dda5d78c0d822bb02b6e22ba32a27e29bf319cfa0a432264c0e4d5e54a51ac630ce0e01033d9659515c1b8f3f40db1fbeb16871ff852fd1024b5970f845a5a563677dd2b416d2fa0129d26190ebeb72842a2b1"}, &(0x7f0000615000)=0xe2) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fdc000-0x8)={r2, 0x8001}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000594000-0xf)="2f6465762f73657175656e63657200", 0x28000, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0x0, 0x0, 0xfffffffffffffffe, 0xfff}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) dup2(r3, r3) fcntl$dupfd(r1, 0x406, r3) readv(r3, &(0x7f0000fd6000)=[{&(0x7f00000c2000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000228000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000063000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000314000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x4) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x8001, 0x100, 0xfffffffffffff87d, 0xb0fd, 0x3c, 0x0, 0x4, 0x6, 0x8}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000f77000-0x1)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10000, &(0x7f0000fdc000)={0x0, 0x0}) readv(r3, &(0x7f0000fd9000)=[{&(0x7f0000fda000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000715000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000fda000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x3) 2017/12/13 06:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000762000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000045b000)=r2) mount(&(0x7f00006bf000)="2e2f66696c653000", &(0x7f00006a7000-0x8)="2e2f66696c653000", &(0x7f0000886000)="716e783600", 0x40004, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0}}}) close(r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000003f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000082b000)=0x0) llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8) getrlimit(0x0, &(0x7f0000ab6000)={0x0, 0x0}) clone(0x0, &(0x7f00006b9000-0x99)="a7abaf32af278feccedf1949732c6e2fc743b75f18ead329b5832a9d1c943ed8544d823bb18b3e5c34549b15fa94096a8b693c240ee9756b3f4f122a6fc381dabe2887ce7513413778b179adff01a20347017a38d6a1a774000000059b0f6579a7c4cc1aeddb8d1c0792b552059c8602938748ebfda1737d575fbf74eb655246b5ee5d3e5017b54d27423726ec479cecf0308b8fedf28efed5", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00003b9000)="") sched_getattr(r1, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000095e000-0xe8)={0x0, 0x0, 0x0, 0x31ee, 0x9, 0x0, 0x13, 0xc, 0x8, "2f575a71d1a4584b74d35bdad2e3a9de5c8e5f67f704908f7c76dae62865331373243ec92cde81e505b5037ff5ed7a68b3ee5caa7146333ec804b29d10c65cc3", "7ef1831f9612bf24a7515a2ce51313c796c9c84aa3d4f44d746994acf78419577a53ad55d50ce7224e5c9126b013f46a9312272dabf8ac6ce4560418ae07bbf6", "a840daeed92f265d027d34d49f5fc8214d04487b7d2ed348eba828c1e80713e1", [0xffffffffffffff80, 0x6]}) r4 = socket$netlink(0x10, 0x3, 0xc) syncfs(r2) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000074000)=0x81) getpeername(r4, &(0x7f0000d94000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00002d0000-0x4)=0x8) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00001cd000-0x1)=0x0) inotify_add_watch(r2, &(0x7f0000a2b000-0x8)="2e2f66696c653000", 0x400) rt_sigprocmask(0x1, &(0x7f00004a5000)={0xffffffffffffff7f}, &(0x7f000038e000-0x8)={0x0}, 0x8) sendmsg$netlink(r4, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000b12000-0x10)=[{&(0x7f000041a000-0x11)=[{0x11, 0x101, 0xd09, 0x200, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0xfffffffffffffffe}, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000016c000-0x4)=0x1ff) listxattr(&(0x7f0000a44000)="2e2f66696c653100", &(0x7f00009f7000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000ae0000-0xf)="0380bf00000000000000003b5a641e") sendto(0xffffffffffffffff, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x4000800, 0x0, 0x0) 2017/12/13 06:13:22 executing program 4: mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00001a7000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000013000)={0x0, 0x2}, &(0x7f0000138000-0x4)=0x8) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001a8000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a7000)=0x28) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000004a000)=@assoc_value={r1, 0x4}, &(0x7f00001a7000-0x4)=0x8) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001a9000-0x25)="240000005a001f0014f407180000000913171006000300ff0409ff080002ffffc4000016", 0x24) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000008c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000199000-0xe7)={r2, 0xdf, "e411ca00252e4fe078bbbd096bc8e4d503bac13c3603a78132f59e46420c24656c6b82ce404bbda02ce1b03a76f717d391acee7fc4e55ac7a33e18190b1ad14fb49ad2d142af1129a0e6ece9144f127d10cf200601529605daf48d523ef64e6189da43ff5d02d9e06afb6bb109c4ac73ae065e8ef500fbd2c6203f246bcebf38829572aa2788cb50e51b566bb48e343ccab1c7748568d4740fbabd1a3c59396b1380870e4178779b2d7bab77b31153066384508909bd45c37615d38b0233343610d9544a0e11fd6216d7d952f2e4ba9df9448b4d3d918b1fdc142b4bcca27a"}, &(0x7f00001a8000)=0xe7) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00001a9000-0x38)={&(0x7f0000191000-0x10)=@ax25={0x3, {"176c81cc16b252"}, 0x7f}, 0x10, &(0x7f000015d000-0x20)=[{&(0x7f0000000000)="dc52c63ff69eef7e798201ced21ad377fe81554c8e80d9d309be4bc2a18f5864844ce74ab84fce39e6a79def8c0319e23ed1794bbee3c6981eaad26fdbbde00eb68822a1c7dfbe1ca66900d2d1d230770ba0c8afdf5c832f888ea5e570ef28f26018fd4010a650071b5fe7ca0c4b9a875fe108cc50c9fee4fa94d2a4cc042ba2c499fc8914997f8242cf750e78f50537e16c8e9e30eaf31ba2ead2a5e2d80ed4ece655726a2334cef70fab19a3d892659e4447435418b5b9f75a44af5e49c22b346828401377378f67e2510f5fd29715e138232b04846c4bb75461832ea2a5b467ebcffe3e74a9b83c0e24e5b7", 0xed}, {&(0x7f00001a8000)="", 0x0}], 0x2, &(0x7f0000176000-0x1320)=[{0x38, 0x3b, 0x100000000, "235b3685b9d32de916fbc76fc8429202a7ea6d202bc5d2dff44f0b595cd269239541e352140700a1"}, {0xb8, 0x105, 0xfffffffffffffffd, "b9158a74cc5068d9434257c8594cd121249f19b9c7e2f3e0162ca49322f0179352d65ac91efbdaa7a86e979821327292d7d6822cebf1734bd890a85ba93f9c386b709ec66596a603898cb16178439e56b08718a0dba3b7d7b2c04712d9a34a2953dfe7b3bfa08b9b6718832fb3dc1ae1b40fb5bcdd1f56e96d15ce319dc6b2913d8826d7e5dc50fc0d93cc503edce25ea8bbded77a3fb39cf9844e9a9d9baf2d48f5fcacea70"}, {0x58, 0x84, 0x5, "f941fb35460de08da5cdedd21630caaad98b7624d327960869146a3663a506da2d705fb5edf839f1b85a4e0f0f0db1e7236074a88ae2b32913ad4246a786c3ecb21a8d"}, {0x1010, 0x11f, 0x20, "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"}, {0x80, 0x10d, 0x1, "2688bfac47b3a7a99e7d6b7392d21483c620602dca53ccc25aaf0a90e3e8865a0b5d9d351193ce9f64ae3d49681740d0ca94408debbc26a72f5cf18d261a6d7eef655ecf13945e182ba98a5af5050a985c7db5c82ef11066feb151ae34153de8a1bd2ef79c95c926a4f380"}, {0xd0, 0x10f, 0x2, "52e3dbfe9aedf5743d1d88c16aae51a6faad6d470ccc5b23765553988811cb9f1db5335cf6d9e1f856ca140ba56389279c39c619c4ac3d8dc03932881bb2ef6fc2d2b4e40a912180682bd1ea90e0ccd1ea2c5d327aeb2e7310bc7e07d425ee9b47cb3a682a073145903c0d99732497efc097a1a7bdbbd61cb2f72ddefb18780bee6b2d70f3e7d0fc5b02f16ff91678d15898f21e893f74af0f8ac3f2fd0728ceda0851f40a145e210620db015ba70cfaf51e3c39a324d07ea4f2e0d4"}, {0x78, 0x112, 0x1, "9763126f35a1e999bbbe8bab7a4abdd918190ce8d032b0ac6738d36698dafa2fb9e9d8622f4a33a635b9fdbd476295b8e631eb04a727d798dac7c17c6fac4f24cc6fc2112219255d6b59ce2696622e2d4fed10dd4eb3156ba95a95d5973a70fc1f"}], 0x7, 0x4000001}, 0x48044) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00001a7000)={0x0, 0x14}) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00001a8000)=[{r3, 0x400, 0x0}, {r0, 0xc0, 0x0}, {r0, 0x481, 0x0}, {r0, 0x1, 0x0}, {r3, 0x48, 0x0}, {r0, 0x80, 0x0}, {r0, 0xc600, 0x0}, {r0, 0x4000, 0x0}, {r3, 0x2000, 0x0}], 0x9, 0x6) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00001a8000-0x30)=[], 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 06:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0xc) close(r5) r6 = socket$unix(0x1, 0x0, 0x0) bind$unix(r6, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000bf9000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000351000)=[@rights={0x18, 0x1, 0x1, [r2, r3]}], 0x18, 0x0}, 0x40) r7 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) listen(r0, 0x1000) r8 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r7, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r8) listen(r5, 0x5) r9 = dup2(r4, r5) connect$unix(r3, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000fd7000)=0x9) setsockopt$inet_opts(r9, 0x0, 0x4, &(0x7f0000fd6000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) 2017/12/13 06:13:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfd, 0x48800) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000419000-0x15)={0x3, 0x18, 0x8, 0x44a22e31, "ebf874942ca8a7e242f1d70d87c8b53f40db4f3fe10a5fee7bf6e4f4e28531c8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000027e000)="2e2f66696c653000", 0x158) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000476000)=[{0x4, 0x8}, {0x8, 0xffffffffffffffb6}, {0x3, 0x6}, {0x3, 0x9}, {0x7, 0x36d6a31}, {0x3, 0x6}, {0x8, 0x64c}, {0x3, 0x82}, {0x2, 0x4}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000d33000)="2f6465762f7573626d6f6e2300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x2000000000000000, 0x0, 0x0, 0x48, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000093a000)=0x0) r4 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a90000)=0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)="2f6465762f70746d7800", 0xe0800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r6 = socket$inet6(0xa, 0x7, 0x5) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000d88000)="ff55cc6cffba04364e0000000000000101000000", 0x14) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) r7 = accept$packet(0xffffffffffffffff, &(0x7f0000d01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007dd000)=0x14) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000051c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfb000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000167000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x1, 0x6, 0x1, 0x40, 0x1d, 0x80, 0x20, 0x0, r8, r9}, {0x3ff, 0x9, 0x3, 0x7a6, 0x9, 0x5980ba1b, 0x800, 0x8}, {0x7, 0x800, 0x20, 0x0}, 0x1, 0x6, 0x101, 0x0, 0x6d, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x80000001, 0x0}, 0x10, @in=@multicast1=0xe0000001, 0x7, 0x1, 0x1, 0x7fffffff, 0x3f, 0x2, 0x2}}, 0xe8) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000172000)=0x9) 2017/12/13 06:13:22 executing program 1: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000abd000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000abc000)=0x10, 0x80000) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008dc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a01000)={0x0, 0xe9, "149935f3ae01f078a1af08f024de6ba75a75bb55569db6693755105f178119d0536d697901e6f620688e5aded76e85c0d5097bd8b30366bd2afcd0b9de04224f409960b9f5684698cdd977d5d1d154ed8c6905a263d2f09cd6913e95544aebaa0c9aa39b94f4f3b46f71ba7a211f0d74ac1e5f3d711c6c50b79f3b851a8d57a6c64cfca9229e244b87e388a201bd6a8aa1e6658e2efaea3990076a8b154b1880a7df27b8d9d1f79257af5a9a2243695e9c64f398151e74e1d636b2788fb5fcd6bee4d5598827434ebf6b5228f5df9c30e80f514ccec198a83e5416a97ba9efb9d9e7f480846fd0d721"}, &(0x7f0000abe000)=0xf1) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abd000)=@assoc_value={r1, 0x7}, &(0x7f0000682000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={r2, 0x200200000000b, 0x9, 0x8}, &(0x7f00007b7000)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009cb000)={r2, 0xae, "28e746f64fd84bc3d245de043cbb0000000000000000460a80c57f49191000b41483a31a0fce7bd61c3428936a9330cc27e74f7c8066e01a466565a856a084b8f2322465b1024793edac5ebd757c82e09766490985963c8dd58facec396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626abbed6f962d420af80266ba709e6b529a956fb0d0e750a26da080000005179767af9fa4330"}, &(0x7f0000488000-0x4)=0xb6) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000104000-0x60)="88df000000000000009c6598a80b8dccc5e406748a28bd9247c3bb80a06f7162598219cc4d1085f635b7306e7f3f0ee9227edf5b4b5d18430c9e1fff00000000000000bf6db5eadeff42741f419df8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000aac000)={0xffffffffffffffff, 0xfffd, 0x208, 0x61, 0xf23, 0xc314000001, 0x4, 0x85, r3}, &(0x7f0000ab9000)=0x20) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000abf000-0x9)="000000000000000000000000000000", 0xf, 0x40002004, &(0x7f00007a2000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb4}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x800, 0xffffffffffffffff, 0x3, 0x1, 0x65, 0x8004005, 0xfffffffffffffffe, 0x40, 0x401, 0x8}, 0xb) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000abc000-0x10)={r4, 0x9, 0x40000000003, 0x3ffffffffffff}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f0000abe000-0x4)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000aae000)={r3, @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]}, 0xf14c, 0x4}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006dc000-0x20)={@generic="b13d5a9301b4019ffbf50fee2f6eb0ba", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000abc000)=0x7, 0x4) shutdown(0xffffffffffffffff, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000abd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x10002, &(0x7f0000316000+0xfa5)={0xa, 0x2, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00005de000-0x8)=@int=0x5597, 0x4) 2017/12/13 06:13:22 executing program 6: mmap(&(0x7f0000000000/0x85000)=nil, 0x85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) keyctl$session_to_parent(0x12) mmap(&(0x7f000006f000/0x3000)=nil, 0x3000, 0x40000400003, 0x10, r0, 0x0) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000003d000)={0x0, 0x0}) mmap(&(0x7f0000060000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x803f, r0, 0x0) mmap(&(0x7f0000087000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, r1}) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x7ffff) fcntl$getflags(r0, 0x409) r3 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000036000)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0x9, 0x2010, r2, 0x0) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000026000)=0x2000000000018e) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r5 = syz_open_dev$loop(&(0x7f0000088000)="2f6465762f6c6f6f702300", 0x1, 0x0) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x4, 0x4032, r4, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000038000-0x10)={&(0x7f0000087000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r6 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r6, 0x1d) mmap(&(0x7f0000087000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(r5, r2, 0x0) mmap(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$unix(r2, &(0x7f000003b000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000024000)=0x6e, 0x7fe) mmap(&(0x7f000003b000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0xfffffffa, 0x810, r7, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x3, 0x10000000000032, r8, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x814, r7, 0x0) mmap(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x2, 0x32, r7, 0x8000000000) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, r9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000005d000-0x10)=[{&(0x7f000001d000-0x14)="140000000a0619ef03e2020f00ecff1c03ffe6e6", 0x14}], 0x1) [ 49.019333] nla_parse: 2 callbacks suppressed [ 49.034702] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/13 06:13:22 executing program 3: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000641000-0x10)={0x3, &(0x7f0000000000)=[{0x16, 0x3, 0xfffffffffffffffc, 0x8}, {0x0, 0xfffffffffffffffe, 0x194, 0x8000000000000000}, {0x6, 0x3, 0x0, 0xffffffff}]}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fa9000-0x8)="6b657972696e6700", &(0x7f0000d0b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006eb000-0xe9)="77be14b22d78108412b436136814f9250d122fc1aabbb5b29bf2fbb6685278104a3c7cc0e7d5daee465e2c3afdb254c97fa2ba5395ab269cd365c6ffedc9d734b5133f020ada248177f6a7aae9e9fcd1ba91e38bcdf1829caad57f21af91c9d262b31bc20b13f46f59d3b57c36e263988439a5cacfd221feabfa5df9f81381024f367265bdf2586485c4c8ae456c34453fc18c86ac637d449b793bf90c820a4e777505b1e354b29e097dc328ecff017aba8761f2696597bf0fe2e4d3f559831cbe268d1a0d7570cc8487a1bf4e9358dd6ea3575372cd41d7fdd191f0c3c133c964d21113c3a6d6ea12", 0xe9, 0xffffffffffffffff) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f96000)="2e2f66696c653000", 0x100) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000082c000-0x20)=[{0x2, 0x0}, {0x87, 0x0}, {0x0, 0x4}, {0x3, 0x2}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000fa0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008be000-0x4)=0x94) fcntl$getownex(r1, 0x10, &(0x7f0000099000-0x8)={0x0, 0x0}) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r2 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f00009bf000)=[{&(0x7f0000fb7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f000061b000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f00004e0000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000086000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000679000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000111000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ad000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x2000000000024, &(0x7f00007aa000-0xc)={@broadcast=0xffffffff, @rand_addr=0x1f, r4}, 0xc) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000006000-0x18)=@generic={0x2b, 0x9, 0x9}) fcntl$setsig(r3, 0xa, 0x2f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000011000-0x10)={r5, 0x0, &(0x7f0000001000)=[]}, &(0x7f0000010000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005fe000-0x98)={r6, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x7f}, &(0x7f00007db000)=0x98) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1000) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) mprotect(&(0x7f00006d8000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) 2017/12/13 06:13:22 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x7fffffff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000376000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000c6f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000025a000-0x4)=0x10, 0x800) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00009bf000)={0x5, 0x4, 0x3, 0x81}, 0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f52000)={0x0, 0x25, "cd6ca1b10a1b255e8fe487f353ba9567a50865cf83e1dc7b77c1116152ef2ae1a3648631aa"}, &(0x7f0000c2a000-0x4)=0x2d) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000a1000)={0x2, 0x2, 0x100000000, 0x1, r3}, &(0x7f0000f52000)=0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000f52000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f52000-0x4)=0x5d) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003b0000)=0x6, 0x4) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f54000-0xc)=@sack_info={r3, 0x5190, 0x101}, &(0x7f0000959000-0x4)=0xc) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f00001e5000-0x4)=0x0, &(0x7f0000531000)=0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000080000)={0x0, 0x2}, &(0x7f0000f52000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00002ef000)={r4, 0x1c, &(0x7f0000612000)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f000038f000)=0x10) r5 = socket$inet(0x2, 0x5, 0x9) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e10000-0x14)={0x0, 0x8eab, 0x100000001, 0x3, 0x7ff, 0x610bc418}, &(0x7f0000f50000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000e57000-0xfb)={r6, 0xf3, "2a1e715e61600410849daf47981ee58f7886cd32faec3db1a4f051c0ade6b1bf4c6013b39f8b1473d1f8e2583b81a4b10f9aa92655a39c1f617cc60813997b43267c8f5337f089bb0cf0619c3fab1367f70cf67a64c47cb706a4cd5b5c3d773f54a32588c4a5c3efae9d635ff10e7a6a37a0a9a480be57d8960039e8b6bcf89a79c0a90470a993f28ba226c8dbf3764e9cd4bf0a0d1dfe45c37cdcba7b11179cd5e3078bf593e474fea4586eb9b49bf2b666f77dfa06098cfedfbbdd26a9591c3ca2963eeaea0613317c1648d42477bfc1578918417f9c9aad3e12ce42c90aef5eacb89dd28f4f17cccabc9e2a1c7346336533"}, &(0x7f000067c000)=0xfb) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d29000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000f55000-0x4)=0x900000000000000, 0x4) 2017/12/13 06:13:22 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fc8000)={0x8000, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000fb1000-0x10)={0xfffffffffffffff9, r0}) r1 = open(&(0x7f0000fc7000)="2e2f66696c653000", 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) truncate(&(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x0) memfd_create(&(0x7f0000f08000-0x1)="00", 0x1) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000fca000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x3}, {{0xfffffffffffffffe, 0x0}, 0x7, 0x0, 0x0}, {{0x0, r3}, 0xfffffffffffffffe, 0x1fe, 0x1}], 0x48) sendfile(r2, r1, 0x0, 0x72439a6b) writev(r1, &(0x7f0000fc4000+0x202)=[{&(0x7f0000fc4000)="958c62c3bd746a2d85e06f8e7d22f3f0a4b5df76e9b13b258a97f6a78f58092e3d3a77d11eb6c8dc1dcfaaf633636b3316f19d9bcfa094bcb91346cef4217d9a2792c8c86c015b70f56e66eb6587752a8fb5232525e057998ff1dac46ce5dfb8b80589aa767c889217dffa98d3dae89337ecd392c69b0f42a899e64de9c69673c224a792134ff38749ff767b95fac7c87f9892f60779cda5f529afb3bd31a2c5af2758d2f5", 0xa5}, {&(0x7f0000042000+0x7e0)="910939843505e9187ac472a43f8b4734152ff1ba1429ec8c9cafb4c62f3b5ba779d95eca67a7beb12ec6b0d86849c2f5cc8dd5b90fd01f5ba7e52a8182e72d6e34", 0x41}, {&(0x7f0000e0b000-0xda)="05ddb6c09d993ed23c7fae21b21749022a880953aa80acd6103c5d8e1c85e1bf575efc66520c5a69a03a13b1028c138b8ba6623a7398936ebb624f224a7f00e38ace23840f21a8649710741d8df4068d37292008f296b242f0aee25e81f8983e95d36b1a02d9f39d55a53fc5ec7772685a820d0b735c49d724e7662343a40f3c92076c3cfbd30bc55e9b777adce7793b66825c075a6e799a731ec3d1f42346c177d86c14f52cbcb40dc89dc99c5bf354256f05b2e5fa7e59ed1f21aca8634d65e11e7d020a966fa3d7a9ecbb404069af41b80af58aafddf45690", 0xda}, {&(0x7f0000fc4000)="9b8f9f4e54651efbf5743eec586ebc08fb047520e4b4e3abe8cb3b7596bb675c8a38dc00cf5c92f3fe13d59bff173503b55bc1aec5d96957f5c8884c45055af9ee8d25747b43052c4bfef00966fba16a64607bdb9f41a527197ee10a45609e38d0b34390", 0x64}], 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fca000-0x14)={0x0, 0x100, 0x0, 0xffffffff, 0x69, 0x739}, &(0x7f0000039000-0x4)=0x14) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fc9000)={r4, 0x70, "dcf4782ce5719beabffba5e9aa393948db8330a80099caa6f0c48ee2943891e4ff693d019ba1e85e933ce4750cc881803011927cb475f72c1c43dba689ed5fc9d242ec308a0e132184e168684fb5534949765ae52ea00041562428e1fb55d840638c632a48963f06f0da344a860ff082"}, &(0x7f0000fc9000)=0x78) sendfile(r2, r2, &(0x7f0000fc2000-0x8)=0x0, 0xfffffffffffffffe) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r1, &(0x7f0000fc9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fc8000)=0x1c) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00001b3000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000fc9000)="61f75bda5a6e68709f2a0b3aa3f3baabb0c75797ccd9b3bde599000f25c266", 0x1f) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fc8000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000f5000-0x4)=0x1, 0x4) [ 49.106735] audit: type=1326 audit(1513145602.101:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9865 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 [ 49.143113] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/13 06:13:22 executing program 1: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) r1 = socket(0xa, 0x3, 0x81) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fda000)={0x0, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6}, &(0x7f0000e04000)=0x98) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e0d000-0x8)={0x0, 0x9}, &(0x7f0000fda000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000694000-0x4)=@assoc_id=r2, &(0x7f00008e6000-0x4)=0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ee2000)=@assoc_value={r2, 0x10000000001}, &(0x7f0000968000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000001000-0x2)="e3ad", 0x2) mmap(&(0x7f00008a0000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000, &(0x7f0000d0f000-0x14)="ff55bd68efba04715d0004000000000100000000", 0x14) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r0, 0x2d) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x14, &(0x7f000058c000-0x14)="ff55d36cffba020000000000000012e500000000", 0x14) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000059a000-0x18)=@get={0x1, &(0x7f0000fdc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d11000)="ff55d3000004cd515d000000edffff0007000000", 0x14) close(0xffffffffffffffff) close(r0) 2017/12/13 06:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x10000008, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = accept$netrom(r0, &(0x7f0000fed000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000351000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000cf1000)=0x45b3, &(0x7f000043f000-0x4)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004c8000+0x144)={0x0, 0x0}) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x2, 0x80000000000003}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c12000-0x4)=0x0, 0x4) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fb7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000450000)=0xe8) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce9000)={r3, r4, r5}, 0xc) r6 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b7e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000029f000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039b000)=0xe8) r9 = getgid() sendmsg$netlink(r1, &(0x7f0000c88000)={&(0x7f00002b1000-0xc)={0x13, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000edb000)=[], 0x0, &(0x7f0000d76000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x2, 0x1000000004}, 0x4) sendmsg(r6, &(0x7f0000494000)={&(0x7f0000f59000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x6, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d14000+0x814)=[{&(0x7f0000d87000)="2d58d240b242359c6e36a89dda1700b8a5c5cdde1f1f140cd0c531402b32cf1164a8f9232f640101c9ffd4ea300ff86534ccfd681b88473a1994c47c57ce77b9066fd69459fada32af0565c8cc680289d9e63dd39361c83a486ce1ab3924cc84d004bbc2b56396b277e2aa1415ab1741ad7f45a6b49c2a26d4450420e7118ffb8c606ecbb8805049d43ebcaec7", 0x8d}, {&(0x7f0000898000)="d9612cde00d045c3d949d94edc54afc94cdb02e29d8abc884ca4f5c58e3bfe4f6e3c9910a8b8c2dcb675c2c3785aaebd94130f5cbadfced7cd298517135fd928672f690d6b49753cd4ef04032ca82e9df1328c87889b279b284a10f26e5ea898d0c8e1a0a9ad05fcf2215912fc6536b18656b852145841525e77ede9e1dc40573f914d100acc3182f9fe933141a35dcf92da86f349b722ac467ed2ab883fb03ccbab07ff10919c3291475783a24a4441dbc64320cb16a2df4be562", 0xbb}, {&(0x7f000093a000-0xf6)="f8a4018a609817e71ac8c6b7de2342f626aa8a6039dadf362c9a0c149f2ba76deef94cfa8311cc13e4aad592093c937afb666b4859f92da66866e0ded5734108fc5122516840dbed26dd4eee72bf7021552efa6d2f4c41eb590a42099fd11525d15b7042d3579430cc41e42b0363a8b941341daf1f0457ff2cd85c1df72ced36e5ed08261f4d80315fbb631010265bf6dfab6d55447df08a30780327687f504ab2cf8be76711574dd40469fde9fc4c30556e6a47abac613d85795505a8f3349179e6e37c5077da1779c8c32ff406b0ecf8afc93159844662139138990d491e1611b55ea8d14c2517ec7cd82fcb57aff8b1e168f65236", 0xf6}, {&(0x7f0000b60000-0xc)="fa6ae5b8f6fd9c75524025a1", 0xc}, {&(0x7f0000ca8000-0xfa)="255836aae73726cfcebf84f4dfc67083e910d545ca9e6c09a0107757cddc2603d4a1911e5e4efc4d11a1fe15b9cef73d0891e316efb383728df122bf355897dce2179d554bfc84184541b5f34550784ca6aef5e98fc3a778b82297922f0e8d6fd6d0e886be07f44a3a3e45e2edfb6db1e3ed5ff5d047d6f44a5b2013eaec19838d5b029e6e586ff38b3ce0273e81b6f2e235570c896e258a40c9d30ac7df7c18499c26b4b22972239aa3f1c9c9f739e84bbb6def7f13006d8918b3473dcd6056b1c8a588429d5b1e4fa741ffdfd68ece2e171b62bd347acfc11a51179565423ce60f499d3de743f9e74d62fc6e468e73f07fc0938111a3583302", 0xfa}, {&(0x7f0000563000-0x30)="1b6c0eaf50b0cd949283192ed51ca2775164e984bbf1045751c7be1826216ace537bea5b3813568eb6e68f4902551bd7", 0x30}, {&(0x7f0000691000)="e0987fa3e956985b183c7fe4582737bbc92552d9d6856802251cd3dabc9fe0ac949b005f097bab2474bb42cd597f49c99d87afe4bda4a7ce3a35dcc5ca34814219c15e1fe81a74f638002bde54cb3e2941039ab2c200f2c05f5a8c8aad24f0d7994be0b21a2e16b1412714376452", 0x6e}], 0x7, &(0x7f00009ff000)=[{0x70, 0x185, 0xfffffffffffffff9, "e1a18df08b9f9f18586db5f10f6534fa4d8d96b6adae61ebdc50af63a40ff0fdeac40ec389b801b16a59f193553efee4928799ded485a4f99a46bb52cbfa5843daa446ee2bda2cbe0595b87c1bbda76da6c29453f12ba028a8ac0c"}, {0xd0, 0x1ff, 0x5, "6459f6b1346a89e5653049040a5f7ba5a3636779ceadcacff280b48f6fa4ef3dde90656292c5fef476e1f49c8afbeec792c5114a9ffd4a740985a3d6077c625b8454e9421ca75dcb1712231eb5d23d98263b8a80ced20ed76de328827d8f2a625d34a1e96c3440910ef5437fc19ccef4bd72f858899c42712adff92174efdf8d95a55f7f8ffde8d50921f4162131728a0d2d0225a2d5886126a1b79eebcfbb449948d1d1627e3fcf0183c0d2759362b48dc9dbfc7eb888a80002"}, {0xf0, 0x1, 0xe093, "201c1b4cf8dd8cf2332dfc5a35ba172e2fae4d91fef7c8933d38851bc333408f9612356d3fdb9a481e4800b9e91dfe1e6f671d968f87be774fee0b2bb3eb98526a7fadd1e82fe337650b7bee5bf37151982e026e30480447c907a0d2ae08419d49908502c633c7d8f2049690ded4c3e16b032532a56a1e8e72e1c09b2eec164eaf5e8e4095da5ecd2a199d7b0aadeafbd8b6734b377444892427703ee09ca513ae2306019662160fcd4bb3cdfd01a8b424ea352cfe49e7eea8cb42dbfa7ea6701c2ec9c0a5b610ef3f96105184f34a40b52f896abdb3a8e05747b2d4d15fd7"}, {0xc0, 0x11f, 0x7fffffff, "1e23cdc2ea14782e15768ebb9b5bd9441256b525fca0693529335fed5368edf717846f9506b345028d064410c1e64c5549274545167ffd1cfa220d7ae81f15e21c869dd50c573308fe0f5865ede46b8cb52615cbf87a630f26b2931b1cb0d65d612e0965d39a993d29f960baed4085f9ea7703871229e34b031bd39a2bf1e2e5e337bb602f85395d906e2054384b7b8675bef451d2cd12cb9abebd1e65513f7a99c31244550b251832"}, {0x20, 0x10d, 0x3, "ff785697f0ea2c888e"}], 0x5, 0x44000}, 0x40) r10 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r10, &(0x7f0000861000)={0x10, 0x0, 0x77cff3b6, 0xfffffffffffffffd}, 0xc) setsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f0000b49000-0x4)=0x2000000000000002, 0x4) execve(&(0x7f0000dcd000-0x8)="2e2f66696c653000", &(0x7f0000148000-0x48)=[&(0x7f0000759000)="736b636970686572000000000000", &(0x7f0000975000)="737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000149000)="7365637572697479287b00", &(0x7f0000f17000)="7b2d6367726f7570656d306574683100", &(0x7f0000247000)="2973656c696e7578282700", &(0x7f00003a2000)="737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007d3000-0x1)="00", &(0x7f00005b9000)="736b636970686572000000000000", &(0x7f0000256000)="737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000748000-0x28)=[&(0x7f0000446000)="00", &(0x7f00002e7000)="00", &(0x7f0000a0e000)="737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007b8000)="7d6e6f646576e600", &(0x7f0000e2d000-0xe)="736b636970686572000000000000"]) socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0xfffffffffffffffe, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f000021b000-0x6c3)=[{0x12, 0x5, 0x102, 0x40000000000, 0x10000000, "00e8"}, {0x6b1, 0x1000007fff, 0x0, 0x0, 0x0, "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"}], 0x6c3}], 0x1, &(0x7f0000bb7000+0xf14)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000297000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dec000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000523000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cfa000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050b000-0x4)=0xe8) close(r1) 2017/12/13 06:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000418000)="2f6465762f696e7075742f6d69636500", 0x0, 0x340) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000153000)={0x0, 0x80000000, 0x1000, 0xa5e, 0x7ff, 0x8, 0x47, 0x7, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x100, 0x7e00000000000, 0x8, 0x0}}, &(0x7f00009f3000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000908000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d5000-0x4)=0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000e51000-0x4)=0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000472000)=0x4, 0x4) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="2500000000000000811a02008014000600000000000182090059a709ff240000"}) r3 = open(&(0x7f0000e5e000)="2e2f66696c653000", 0x28042, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000046a000-0x4)=0x2, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x80000000d) flock(r4, 0x202) symlink(&(0x7f0000fa1000-0x8)="2e2f66696c653000", &(0x7f0000a2b000-0x8)="2e2f66696c653000") r5 = accept$inet(r1, &(0x7f00007a1000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088c000-0x4)=0x10) socketpair$unix(0x1, 0x100000000000005, 0x0, &(0x7f0000852000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c2b000)=@get={0x1, &(0x7f0000c74000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000002000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x3fe}) mount(&(0x7f00001ed000)="2e2f66696c653000", &(0x7f0000869000)="2e2f66696c653000", &(0x7f00000ba000-0x5)="701800d765", 0x1080, &(0x7f0000f73000)="c2c9baf130db617c37e47ee260e943c69850f678b69d423a8a96edf17911c530de53626581038d3167bfa4f460478d0c6bccf999a4a6f32fdd1e9673b509000000000000a02d9e734e95010cc82f5c8404c87f1c8526ad0a92e3cbc86b1cebf70f59981538afd971ac7a8ef8cda592d269da9b1d9c03c45e") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e21000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00004d1000)={@generic="80747f4cf1a4a66872f64c5a6026f4cd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x4000000000025, &(0x7f00008bd000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r9}, 0xc) fremovexattr(r8, &(0x7f0000047000)=@known="73797374656d2e736f636b70726f746f6e616d6500") setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000007000-0x30)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000431000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000001a000-0x4)=0x10) bind$llc(r3, &(0x7f0000475000-0x10)={0x1a, 0xf5, 0x3, 0x5, 0xffff, 0xfffffffffffffffe, @random="5a99f911d49d", [0x0, 0x0]}, 0x10) r10 = open(&(0x7f0000f28000)="2e2f66696c653000", 0x480, 0x22) ftruncate(r10, 0x8000) 2017/12/13 06:13:22 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)="2f6465762f70746d7800", 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0, 0x1, 0x0}, {r0, 0x4420, 0x0}], 0x2, 0x10aef) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000026000-0x8)=0x0) getxattr(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000012000-0xe)=@known="01f87374656d2e61647669736500", &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000004000-0x9f)="566e7780b3886b42ad031831702a36892ea8e5e45c6b616f2554e5d76552688d0b7296431cde8cf399320dcded328f4e777f98cadcaf239b5b61f2d9e74eedb2c9096e86366859e5f4aa83f252c7bc2e69be6b997e4fa1034b9bd3838c31e0bc76e31e20f969c70f7d4901bd0e26dea48d30a57f71da0e070c32f3965a383b0d1a2a0793ba1381180bdcf751dad1807109239b1a339aa7996971dda194fa21", 0x9f) r1 = dup2(r0, r0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000028000-0x4)=0x273, 0x4) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/13 06:13:22 executing program 1: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00007e6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fdc000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fdc000-0x9)="5e6b657972696e6700", 0x2) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fdb000)={0x0, 0xda, "daa688e3b43f1f3f66da2ba972aea0196c18ef1b3c7aad4af34d6cbf618bcaec805bf7a54de9e4c90f54ed0fc263806894f729ba48c4a139aa5b25f1ee4b5613f3071934143e52bf28a51c374e44cf881d474c457b1dc4990c7b52d39892a47ce7331ab223e1a858c8b1ac08c221fb72015f1b7e2aeed7a3a7a7aea06cab6ae48ec541a20600b6dda5d78c0d822bb02b6e22ba32a27e29bf319cfa0a432264c0e4d5e54a51ac630ce0e01033d9659515c1b8f3f40db1fbeb16871ff852fd1024b5970f845a5a563677dd2b416d2fa0129d26190ebeb72842a2b1"}, &(0x7f0000615000)=0xe2) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fdc000-0x8)={r3, 0x8001}, 0x8) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0x0, 0x0, 0x0, 0xfff}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r1, 0x0) fcntl$dupfd(r2, 0x406, r4) readv(r4, &(0x7f0000fd6000)=[{&(0x7f00000c2000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000228000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000063000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000314000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x4) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd8000)={0x0, 0x8001, 0x100, 0xfffffffffffff87d, 0xb0fd, 0x3c, 0x0, 0x4, 0x6, 0x8}) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000f77000-0x1)=0x0) readv(r4, &(0x7f0000fd9000)=[{&(0x7f0000fda000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000715000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000fda000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x3) 2017/12/13 06:13:22 executing program 5: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000641000-0x10)={0x3, &(0x7f0000000000)=[{0x16, 0x3, 0xfffffffffffffffc, 0x8}, {0x0, 0xfffffffffffffffe, 0x194, 0x8000000000000000}, {0x6, 0x3, 0x0, 0xffffffff}]}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fa9000-0x8)="6b657972696e6700", &(0x7f0000d0b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006eb000-0xe9)="77be14b22d78108412b436136814f9250d122fc1aabbb5b29bf2fbb6685278104a3c7cc0e7d5daee465e2c3afdb254c97fa2ba5395ab269cd365c6ffedc9d734b5133f020ada248177f6a7aae9e9fcd1ba91e38bcdf1829caad57f21af91c9d262b31bc20b13f46f59d3b57c36e263988439a5cacfd221feabfa5df9f81381024f367265bdf2586485c4c8ae456c34453fc18c86ac637d449b793bf90c820a4e777505b1e354b29e097dc328ecff017aba8761f2696597bf0fe2e4d3f559831cbe268d1a0d7570cc8487a1bf4e9358dd6ea3575372cd41d7fdd191f0c3c133c964d21113c3a6d6ea12", 0xe9, 0xffffffffffffffff) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f96000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f3f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000faa000)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000082c000-0x20)=[{0x2, 0x0}, {0x87, 0x0}, {0x0, 0x4}, {0x3, 0x2}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000fa0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008be000-0x4)=0x94) fcntl$getownex(r1, 0x10, &(0x7f0000099000-0x8)={0x0, 0x0}) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r2 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f000000e000-0x4)=0x6, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f00009bf000)=[{&(0x7f0000fb7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f000061b000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f00004e0000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000086000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000679000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000111000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ad000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x2000000000024, &(0x7f00007aa000-0xc)={@broadcast=0xffffffff, @rand_addr=0x1f, r4}, 0xc) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000006000-0x18)=@generic={0x2b, 0x9, 0x9}) fcntl$setsig(r3, 0xa, 0x2f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000011000-0x10)={r5, 0x0, &(0x7f0000001000)=[]}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1000) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) mprotect(&(0x7f0000dc6000/0x6000)=nil, 0x6000, 0x2) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) [ 49.277475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket [ 49.292098] audit: type=1326 audit(1513145602.281:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9865 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 [ 49.375873] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 241.344230] INFO: task syz-executor0:9828 blocked for more than 120 seconds. [ 241.351458] Not tainted 4.4.105-ge303a83 #5 [ 241.364175] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 241.372120] syz-executor0 D ffff8801d61b77d8 28904 9828 3521 0x00000004 [ 241.393667] ffff8801d61b77d8 dffffc0000000000 ffff8800b4232030 ffff8801d61b77b8 [ 241.401661] ffffffff81229f2f ffff8800b4232000 ffff8801db51f838 ffff8801db51f860 [ 241.409662] ffff8801db51ef58 ffff8801da655f00 ffff8800b42317c0 ffff8801d61b0000 [ 241.444477] Call Trace: [ 241.447037] [] ? mark_held_locks+0xaf/0x100 [ 241.452978] [] schedule+0x9a/0x1c0 [ 241.458158] [] ? rwsem_down_read_failed+0x1ba/0x300 [ 241.464798] [] rwsem_down_read_failed+0x1bf/0x300 [ 241.471257] [] ? rt_mutex_futex_unlock+0x10/0x10 [ 241.477662] [] ? __lock_is_held+0xa1/0xf0 [ 241.483429] [] call_rwsem_down_read_failed+0x14/0x30 [ 241.490160] [] ? down_read+0x50/0x60 [ 241.495500] [] ? n_tty_read+0x21c/0x1c30 [ 241.501177] [] n_tty_read+0x21c/0x1c30 [ 241.506690] [] ? futex_wait_setup+0x2e0/0x2e0 [ 241.512803] [] ? n_tty_receive_buf+0x10/0x10 [ 241.518835] [] ? tty_ldisc_ref_wait+0x1d/0xa0 [ 241.524958] [] ? abort_exclusive_wait+0x1c0/0x1c0 [ 241.531429] [] ? ldsem_down_read+0x4c/0xa0 [ 241.537295] [] ? tty_ldisc_ref_wait+0x1d/0xa0 [ 241.543407] [] tty_read+0x13c/0x210 [ 241.548662] [] do_loop_readv_writev+0x11c/0x1e0 [ 241.554959] [] ? security_file_permission+0x13d/0x190 [ 241.561765] [] ? tty_poll+0x150/0x150 [ 241.567190] [] ? tty_poll+0x150/0x150 [ 241.572610] [] do_readv_writev+0x552/0x660 [ 241.578475] [] ? vfs_write+0x520/0x520 [ 241.583983] [] ? sock_destroy_inode+0x50/0x60 [ 241.590101] [] ? __lock_is_held+0xa1/0xf0 [ 241.595879] [] ? __fget+0x1df/0x320 [ 241.601123] [] ? __fget+0x42/0x320 [ 241.606285] [] ? __sock_create+0xfe/0x5a0 [ 241.612050] [] vfs_readv+0x5a/0xa0 [ 241.617216] [] ? __fdget_pos+0x13/0xb0 [ 241.622722] [] SyS_readv+0xd3/0x260 [ 241.627974] [] ? rw_copy_check_uvector+0x380/0x380 [ 241.634538] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 241.641002] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 241.648897] 3 locks held by syz-executor0/9828: [ 241.653541] #0: (&tty->ldisc_sem){++++++}, at: [] tty_ldisc_ref_wait+0x1d/0xa0 [ 241.663468] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1fd/0x1c30 [ 241.673759] #2: (&o_tty->termios_rwsem/1){++++.+}, at: [] n_tty_read+0x21c/0x1c30 [ 241.692367] Sending NMI to all CPUs: [ 241.697180] NMI backtrace for cpu 0 [ 241.700778] CPU: 0 PID: 483 Comm: khungtaskd Not tainted 4.4.105-ge303a83 #5 [ 241.707945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.717275] task: ffff8801d9edc740 task.stack: ffff8801da7b8000 [ 241.723306] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 241.732034] RSP: 0018:ffff8801da7bfcb8 EFLAGS: 00000046 [ 241.737466] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 241.744744] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 241.751986] RBP: ffff8801da7bfce0 R08: 0000000000000001 R09: 0000000000000000 [ 241.759246] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 241.766495] R13: 0000000000000003 R14: ffffffff8426ace0 R15: 0000000000000002 [ 241.773737] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 241.781942] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 241.787800] CR2: 000000c422237000 CR3: 00000000b5db1000 CR4: 00000000001406f0 [ 241.795052] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 241.802293] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 241.809550] Stack: [ 241.811670] ffffffff8426ace0 ffffffff847e73c0 ffffffff847e4964 0000000000000001 [ 241.819183] dffffc0000000000 ffff8801da7bfd00 ffffffff810b62ab fffffbfff08fc92c [ 241.826698] 0000000000019460 ffff8801da7bfd68 ffffffff81cd3e78 ffff8801da7bfd28 [ 241.834211] Call Trace: [ 241.836765] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 241.843136] [] nmi_trigger_all_cpu_backtrace+0x428/0x590 [ 241.850216] [] ? print_lock+0xab/0xae [ 241.855641] [] ? lockdep_print_held_locks+0xc4/0x130 [ 241.862358] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 241.869094] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 241.876081] [] watchdog+0x636/0xa20 [ 241.881322] [] ? watchdog+0x96/0xa20 [ 241.886662] [] ? reset_hung_task_detector+0x10/0x10 [ 241.893293] [] kthread+0x245/0x310 [ 241.898464] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 241.905105] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 241.911739] [] ret_from_fork+0x3f/0x70 [ 241.917260] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 241.923893] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 8b 9d 16 00 4c 89 e7 57 9d 0f 1f [ 241.942867] NMI backtrace for cpu 1 [ 241.946470] CPU: 1 PID: 3158 Comm: rsyslogd Not tainted 4.4.105-ge303a83 #5 [ 241.953536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.962872] task: ffff8800b9524740 task.stack: ffff8801d4468000 [ 241.968905] RIP: 0010:[] [] __lock_is_held+0x91/0xf0 [ 241.977201] RSP: 0018:ffff8801d446fa78 EFLAGS: 00000086 [ 241.982625] RAX: 0000000000000000 RBX: ffff8800b9524740 RCX: 000000000000000a [ 241.989895] RDX: 1ffff100172a49f5 RSI: ffffffff842b7700 RDI: ffffffff842b76c0 [ 241.997151] RBP: ffff8801d446faa8 R08: ffff8801d446fc10 R09: 0000000000000000 [ 242.004407] R10: 0000000000000000 R11: 0000000000000000 R12: ffffed00172a49f5 [ 242.011650] R13: ffffffff842b76c0 R14: ffff8800b9524fb0 R15: 0000000000000000 [ 242.018903] FS: 00007f85771f8700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 242.027108] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.032958] CR2: 000000c422339000 CR3: 00000001d572b000 CR4: 00000000001406e0 [ 242.040209] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.047457] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.054714] Stack: [ 242.056834] ffff8800b9524fa8 0000000000000246 ffff8800b9524740 ffffffff842b76c0 [ 242.064348] 000000000000052c 0000000000000400 ffff8801d446fad0 ffffffff81224d00 [ 242.071850] ffff8800b9524740 0000000000000000 ffffffff83fb0ed5 ffff8801d446fb08 [ 242.079363] Call Trace: [ 242.081916] [] lock_is_held+0xb0/0x140 [ 242.087436] [] ___might_sleep+0x361/0x460 [ 242.093201] [] __might_sleep+0x90/0x1a0 [ 242.098805] [] kmem_cache_alloc_trace+0x14c/0x2b0 [ 242.105273] [] ? do_syslog+0x52a/0xb00 [ 242.110775] [] do_syslog+0x52a/0xb00 [ 242.116115] [] ? log_buf_kexec_setup+0x100/0x100 [ 242.122488] [] ? prepare_to_wait_event+0x420/0x420 [ 242.129052] [] kmsg_read+0x65/0x80 [ 242.134216] [] proc_reg_read+0xbc/0x180 [ 242.139807] [] __vfs_read+0xda/0x3e0 [ 242.145148] [] ? vfs_iter_write+0x2d0/0x2d0 [ 242.151085] [] ? mutex_lock_nested+0x5d4/0x850 [ 242.157299] [] ? fsnotify+0xe40/0xe40 [ 242.162718] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.169539] [] ? security_file_permission+0x13d/0x190 [ 242.176352] [] ? rw_verify_area+0xbb/0x2c0 [ 242.182203] [] vfs_read+0xe1/0x340 [ 242.187370] [] SyS_read+0xd3/0x1c0 [ 242.192527] [] ? do_sendfile+0xf40/0xf40 [ 242.198216] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 242.204684] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 242.211229] Code: 00 00 fc ff df 49 c1 ec 03 49 01 c4 eb 1a 41 0f b6 04 24 41 83 c7 01 84 c0 74 04 3c 03 7e 53 44 39 bb 68 08 00 00 7e 2b 49 63 c7 <4c> 89 ee 48 8d 04 80 49 8d 3c c6 e8 ef f9 ff ff 85 c0 74 cf 48 [ 242.230573] Kernel panic - not syncing: hung_task: blocked tasks [ 242.236697] CPU: 0 PID: 483 Comm: khungtaskd Not tainted 4.4.105-ge303a83 #5 [ 242.243849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.253289] 0000000000000000 d7973f728570c6c0 ffff8801da7bfcb0 ffffffff81cc9b4f [ 242.261264] ffffffff83881ce0 ffff8801da7bfd88 ffff8801da7bfd78 ffffffff813fc616 [ 242.269239] 0000000041b58ab3 ffffffff83fa57e0 ffffffff813fc48f 0000000000000a44 [ 242.277211] Call Trace: [ 242.279767] [] dump_stack+0x8e/0xcf [ 242.285013] [] panic+0x187/0x2f1 [ 242.289997] [] ? percpu_up_read.constprop.46+0xc3/0xc3 [ 242.296891] [] ? nmi_trigger_all_cpu_backtrace+0x3a6/0x590 [ 242.304130] [] watchdog+0x647/0xa20 [ 242.309372] [] ? watchdog+0x96/0xa20 [ 242.314703] [] ? reset_hung_task_detector+0x10/0x10 [ 242.321336] [] kthread+0x245/0x310 [ 242.326498] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 242.333131] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 242.339768] [] ret_from_fork+0x3f/0x70 [ 242.345274] [] ? kthread_create_on_node+0x3e0/0x3e0 [ 242.352405] Dumping ftrace buffer: [ 242.355947] (ftrace buffer empty) [ 242.359621] Kernel Offset: disabled [ 242.363220] Rebooting in 86400 seconds..